1 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
3 * target-descriptions.h (struct type): Do not declare.
4 (struct tdesc_type): Declare.
5 (tdesc_named_type): Change return type to struct tdesc_type *.
6 (tdesc_record_type): Remove.
7 (tdesc_create_vector): Add prototype.
8 (tdesc_create_union): Likewise.
9 (tdesc_add_field): Likewise.
11 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
12 member by tdesc_type member.
13 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
14 (struct tdesc_type, tdesc_type_p): Likewise.
15 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
16 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
17 (struct tdesc_arch_data): Replace registers member by arch_regs.
19 (tdesc_predefined_types): Change to array of pre-defined
20 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
21 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
22 (tdesc_gdb_type): New function.
24 (target_find_description): Update for data structure changes.
25 (tdesc_data_cleanup): Likewise.
26 (tdesc_numbered_register): Likewise.
27 (tdesc_use_registers): Likewise.
28 (tdesc_create_reg): Likewise.
30 (tdesc_find_arch_register): New function.
31 (tdesc_find_register): Use it.
32 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
33 tdesc_type on demand; cache generated types in tdesc_arch_reg.
35 (tdesc_free_type): New function.
36 (tdesc_free_feature): Call it.
38 (tdesc_create_vector): New function.
39 (tdesc_create_union): Likewise.
40 (tdesc_add_field): Likewise.
41 (tdesc_record_type): Remove.
43 (tdesc_type_id): Remove.
44 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
45 generated code to create tdesc_type structures instead of GDB types.
47 * xml-tdesc.c: Do not include "gdbtypes.h".
48 (struct tdesc_parsing_data): Change type of current_union to
50 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
51 (tdesc_start_union): Call tdesc_create_union.
52 (tdesc_start_field): Call tdesc_add_field.
53 (tdesc_start_vector): Call tdesc_create_vector.
54 (tdesc_end_union): Remove.
55 (feature_children): Remove reference to tdesc_end_union.
57 * features/arm-with-iwmmxt.c: Regenerate.
58 * features/mips-linux.c: Regenerate.
59 * features/mips64-linux.c: Regenerate.
60 * features/rs6000/powerpc-32.c: Regenerate.
61 * features/rs6000/powerpc-32l.c: Regenerate.
62 * features/rs6000/powerpc-403.c: Regenerate.
63 * features/rs6000/powerpc-403gc.c: Regenerate.
64 * features/rs6000/powerpc-505.c: Regenerate.
65 * features/rs6000/powerpc-601.c: Regenerate.
66 * features/rs6000/powerpc-602.c: Regenerate.
67 * features/rs6000/powerpc-603.c: Regenerate.
68 * features/rs6000/powerpc-604.c: Regenerate.
69 * features/rs6000/powerpc-64.c: Regenerate.
70 * features/rs6000/powerpc-64l.c: Regenerate.
71 * features/rs6000/powerpc-7400.c: Regenerate.
72 * features/rs6000/powerpc-750.c: Regenerate.
73 * features/rs6000/powerpc-860.c: Regenerate.
74 * features/rs6000/powerpc-altivec32.c: Regenerate.
75 * features/rs6000/powerpc-altivec32l.c: Regenerate.
76 * features/rs6000/powerpc-altivec64.c: Regenerate.
77 * features/rs6000/powerpc-altivec64l.c: Regenerate.
78 * features/rs6000/powerpc-e500.c: Regenerate.
79 * features/rs6000/powerpc-e500l.c: Regenerate.
80 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
81 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
82 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
83 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
84 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
85 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
86 * features/rs6000/powerpc-vsx32.c: Regenerate.
87 * features/rs6000/powerpc-vsx32l.c: Regenerate.
88 * features/rs6000/powerpc-vsx64.c: Regenerate.
89 * features/rs6000/powerpc-vsx64l.c: Regenerate.
90 * features/rs6000/rs6000.c: Regenerate.
92 2009-06-23 Joel Brobecker <brobecker@adacore.com>
94 * ada-lang.c (decode_packed_array): If the value is a pointer to
95 an array, then use value_ind to dereference it, not ada_value_ind.
96 (ada_template_to_fixed_record_type_1): Handle the case where a
97 dynamic field is an aligner type.
98 (to_fixed_array_type): Add handling for packed array types.
99 (ada_get_base_type): Do not follow the XVS type if the type is
101 (ada_evaluate_subexp): Split a few statements up for clarity
103 <OP_FUNCALL>: Add handling of the case of a packed array that
104 has already been fixed.
106 2009-06-23 Joel Brobecker <brobecker@adacore.com>
108 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
109 (evaluate_subexp_type): Reimplement using evaluate_subexp.
110 * value.h (evaluate_subexp): Add declaration.
111 * eval.c (evaluate_subexp): Make non-static.
112 * objc-lang.c (print_object_command): Use evaluate_subexp.
114 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
116 Revert 2009-05-14 breakpoint commit (no longer needed).
117 * breakpoint.h (breakpoint_re_set_objfile): Remove
118 * breakpoint.c (breakpoint_re_set_objfile): Likewise
119 (create_overlay_event_breakpoint): Remove objfile parameter,
120 iterate over all objfiles.
121 * objfiles.c (objfile_relocate): Update.
122 * symfile.c (new_symfile_objfile): Likewise.
124 2009-06-23 Tom Tromey <tromey@redhat.com>
127 * c-lang.c (classify_type): Iterate over typedefs.
128 * c-valprint.c (textual_element_type): Iterate over typedefs.
130 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
133 * buildsym.c (block_compar): New function.
134 (end_symtab): Replace the bubble sort by a qsort based code.
136 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
138 * MAINTAINERS (Write After Approval): Add self.
140 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
142 * spu-tdep.c (spu_get_longjmp_target): New function.
143 (spu_gdbarch_init): Install it.
145 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
148 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
150 2009-06-21 Michael Snyder <msnyder@vmware.com>
152 * inferior.h: Update ancient comment.
154 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
155 Pedro Alves <pedro@codesourcery.com>
157 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
159 (scan_dyntag): Skip if input bfd isn't elf flavoured.
160 (locate_base): Call elf_locate_base even without an exec_bfd.
162 2009-06-19 Samuel Bronson <naesten@gmail.com>
165 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
166 for prefix commands to avoid duplicates in the output.
168 2009-06-19 Samuel Bronson <naesten@gmail.com>
171 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
174 2009-06-19 Jerome Guitton <guitton@adacore.com>
176 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
177 skip prologue on each sals.
178 (skip_prologue_sal): Return explicit_line and explicit_pc
181 2009-06-19 Tristan Gingold <gingold@adacore.com>
183 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
186 2009-06-19 Tristan Gingold <gingold@adacore.com>
187 * machoread.c (macho_symtab_read): Adjust for bfd changes.
188 * darwin-nat.h (struct darwin_exception_msg): New type to describe
190 (struct private_thread_info): New type to describe the state of the
192 (DEF_VEC_I thread_t): Removed, replaced by ...
193 (DEF_VEC_O darwin_thread_t): ... this new type.
194 (struct darwin_inferior): Renamed to ...
195 (struct private_inferior): ... this type. Fields added.
196 (darwin_not_port): Moved into the private inferior structure.
197 * darwin-nat.c: Add includes, improve comments.
198 Rewrite to handle multiple threads and processes.
199 (darwin_resume_to): New function and protype.
200 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
201 (darwin_kill_inferior): Add ops argument.
202 (darwin_pid_to_str): New function.
203 (darwin_thread_alive): Ditto.
204 (darwin_inf, darwin_not_port): Removed.
205 (darwin_inf_fake_stop): New variable.
206 (msgin, msgout, msg_state, exc_msg): Removed.
207 (mach_check_error): Use warning instead of error.
208 (darwin_ptrace): Adjust debug level.
209 (cmp_thread_t): Fix names (typo).
210 (darwin_check_new_threads): Argument is now an inferior,
211 adjust for new structures, add no change check, ignore dead ports,
212 handle first thread case.
213 (find_inferior_task_it): New function.
214 (find_inferior_notify_it): Ditto.
215 (darwin_find_inferior_by_task): Ditto.
216 (darwin_find_inferior_by_notify): Ditto.
217 (darwin_find_thread): Ditto.
218 (darwin_suspend_inferior): Ditto.
219 (darwin_resume_inferior): Ditto.
220 (catch_exception_raise_state): Removed.
221 (catch_exception_raise_state_identity): Removed.
222 (darwin_suspend_inferior_it): New function.
223 (darwin_resume_inferior_it): Ditto.
224 (darwin_dump_message): New function, extracted from darwin_wait.
225 (darwin_decode_exception_message): New function.
226 (darwin_encode_reply): New function.
227 (catch_exception_raise): Removed.
228 (darwin_send_reply): New function, extracted from darwin_resume.
229 (darwin_resume_thread): New function, extracted from darwin_resume.
230 (struct resume_inferior_threads_param): New type.
231 (darwin_resume_inferior_threads_it): New function.
232 (darwin_resume_inferior_threads): New function.
233 (darwin_suspend_inferior_threads): New function.
234 (darwin_resume): Mostly rewritten to handle multiple threads and
236 (darwin_decode_message): New function extracted from darwin_wait.
237 (cancel_breakpoint): New function.
238 (darwin_wait): Mostly rewritten. Handle multiple threads.
239 (darwin_mourn_inferior): Adjust for per process structures.
240 (darwin_reply_to_all_pending_messages): New function.
241 (darwin_stop_inferior): Adjust for per inferior structures.
242 (darwin_attach_pid): Ditto.
243 (darwin_init_thread_list): Ditto.
244 (darwin_attach): Ditto.
245 (darwin_detach): Ditto.
246 (darwin_files_info): Now empty.
247 (darwin_pid_to_str): Adjust returns string to match one expected by
249 (darwin_read_write_inferior): Rename err variable to match other uses.
250 Adjust debug message. Handle submaps.
251 (darwin_xfer_memory): Adjust for per inferior structures.
252 (set_enable_mach_exceptions): Ditto.
253 (darwin_pid_to_exec_file): New function.
254 (darwin_get_ada_task_ptid): Ditto.
255 (darwin_supports_multi_process): Ditto.
256 (_initialize_darwin_inferior): Remove useless assertion, adjust for
257 per inferior structures. Add new target operations.
259 2009-06-18 Hui Zhu <teawater@gmail.com>
260 Michael Snyder <msnyder@vmware.com>
262 * infrun.c (handle_inferior_event): Improve reverse stepping
263 through function epilogue.
265 * infrun.c (handle_inferior_event): Reverse-next through
268 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
270 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
273 2009-06-17 Tom Tromey <tromey@redhat.com>
275 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
277 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
279 * gdbarch.sh (pointer_to_address): Change to type 'm'.
280 (address_to_pointer): Likewise.
281 * gdbarch.c, gdbarch.h: Regenerate.
283 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
284 (signed_pointer_to_address): Likewise.
285 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
286 * findvar.c (unsigned_pointer_to_address): Likewise.
287 (signed_pointer_to_address): Likewise.
288 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
290 * avr-tdep.c (avr_address_to_pointer): Likewise.
291 (avr_pointer_to_address): Likewise.
292 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
293 (iq2000_address_to_pointer): Likewise.
294 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
295 (m32c_m16c_pointer_to_address): Likewise.
296 * spu-tdep.c (spu_pointer_to_address): Likewise.
297 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
298 (xstormy16_address_to_pointer): Likewise.
300 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
302 * printcmd.c (print_scalar_formatted): Always truncate
305 * cli-dump.c (struct callback_data): Change type of load_offset
307 (restore_binary_file): Update type casts.
308 (restore_command): Parse load_offset as address, not long.
310 * utils.c (string_to_core_addr): Do not sign-extend value.
311 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
312 before comparing against requested frame address.
314 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
316 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
317 * gdbarch.h, gdbarch.c: Regenerate.
319 * gcore.c (default_gcore_target): Make return value const.
320 Call gdbarch_gcore_bfd_target if present.
321 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
323 * corelow.c (core_read_description): Call gdbarch_core_read_description
324 on core_gdbarch instead of current_gdbarch.
326 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
328 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
330 * gdbtypes.c (create_string_type): Receive character type as argument.
331 * gdbtypes.h (create_string_type): Add character type argument.
332 * dwarf2read.c (read_tag_string_type): Pass character type to
335 * value.h (value_string): Add character type argument.
336 * valops.c (value_string): Add character type argument. Pass it to
337 create_string_type. Do not allocate space in inferior.
338 * valarith.c (value_concat): Pass character type to value_string.
340 * value.h (value_typed_string): Rename to ...
341 (value_cstring): ... this.
342 * valops.c (value_typed_string): Rename to ...
343 (value_cstring): ... this.
344 * c-lang.c (evaluate_subexp_c): Update.
346 * python/python-value.c (builtin_type_pychar): New define.
347 (convert_value_from_python): Call value_cstring instead
348 of value_from_string.
349 * value.c (value_from_string): Remove.
350 * value.h (value_from_string): Remove.
352 * eval.c (evaluate_subexp_standard): Pass character type to
353 value_string. Pass expression architecture to value_nsstring
354 and lookup_child_selector.
355 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
356 (lookup_child_selector): Likewise.
357 (value_nsstring): Likewise.
358 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
359 Pass character type to value_string..
360 (lookup_child_selector): Likewise.
361 (value_nsstring): Add GDBARCH parameter, use it instead of
362 objfile architecture. Pass architecture to lookup_objc_class
363 and lookup_child_selector. Pass character type to value_string.
364 (end_msglist): Pass architecture to lookup_objc_class.
365 * objc-exp.y: Pass architecture to lookup_objc_class.
367 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
369 * gdbtypes.h (struct language_defn): Add forward declaration.
370 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
371 (lookup_unsigned_typename): Likewise.
372 (lookup_signed_typename): Likewise.
373 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
374 Use them instead of current_language and current_gdbarch.
375 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
376 Pass them to lookup_typename.
377 (lookup_signed_typename): Likewise.
379 * c-exp.y: Pass parse_language and parse_gdbarch to
380 lookup_unsigned_typename and lookup_signed_typename.
381 * objc-exp.y: Likewise.
382 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
384 * c-lang.c (evaluate_subexp_c): Pass expression language and
385 gdbarch to lookup_typename.
386 * printcmd.c (printf_command): Pass current language and
387 gdbarch to lookup_typename.
388 * python/python-type.c (typy_lookup_typename): Likewise.
389 Include "language.h".
391 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
393 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
394 Use it instead of current_gdbarch. Pass architecture to
395 sparc32_gregset_supplies_p.
396 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
397 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
398 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
399 sparc64nbsd_fpregset_supplies_p): Likewise.
400 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
401 Add GDBARCH parameter.
402 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
403 (sparc_fetch_inferior_registers): Pass regcache architecture to
404 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
405 (sparc_store_inferior_registers): Likewise.
406 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
407 Add GDBARCH parameter.
408 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
410 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
412 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
414 * aix-thread.c (pd_enable): Likewise.
415 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
416 * bsd-uthread.c (bsd_uthread_activate): Likewise.
417 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
418 * linux-thread-db.c (enable_thread_event): Likewise.
419 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
420 * nto-procfs.c (procfs_open): Likewise.
421 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
422 info_proc_mappings, info_mappings_callback): Likewise.
423 * record.c (record_open): Likewise.
424 * rs6000-nat.c (ARCH64): Likewise.
425 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
426 (darwin_bfd_open): Likewise.
427 * memattr.c (mem_info_command): Likewise.
429 * windows-nat.c (win32_resume): Use current regcache architecture
430 instead of current_gdbarch.
432 * dbug-rom.c (dbug_regname): Remove check against number of
433 registers in current_gdbarch.
434 * solib-pa64.c (read_dynamic_info): Remove unused variable.
436 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
438 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
439 use it instead of current_gdbarch.
440 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
441 * arm-tdep.c (arm_skip_prologue): Pass architecture to
442 deprecated_pc_in_call_dummy.
444 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
445 Use it instead of current_gdbarch.
446 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
447 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
448 skip_prologue_using_sal.
449 * arm-tdep.c (skip_prologue_using_sal): Likewise.
450 * lm32-tdep.c (lm32_skip_prologue): Likewise.
451 * m32-tdep.c (m32c_skip_prologue): Likewise.
452 * mips-tdep.c (mips_skip_prologue): Likewise.
453 * moxie-tdep.c (moxie_skip_prologue): Likewise.
454 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
455 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
456 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
457 it to skip_prologue_using_sal. Update call sites ...
458 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
460 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
461 (check_for_saved): Use it instead of current_gdbarch.
462 (mn10300_analyze_prologue): Set it.
464 * value.c (using_struct_return): Add GDBARCH parameter. Use it
465 instead of current_gdbarch.
466 * value.h (using_struct_return): Add GDBARCH parameter.
467 * eval.c (evaluate_subexp_standard): Pass architecture to
469 * infcall.c (call_function_by_hand): Likewise.
470 * stack.c (return_command): Likewise.
471 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
473 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
475 * symtab.h (in_prologue): Add GDBARCH parameter.
476 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
478 * eval.c (evaluate_subexp_standard): Use expression architecture
479 instead of current_gdbarch.
481 * c-lang.c (evaluate_subexp_c): Use expression architecture and
482 language instead of current_gdbarch and current_language.
484 * printcmd.c (do_one_display): Use expression architecture instead
487 * infcmd.c (print_return_value): Use architecture of stop_regcache
488 instead of current_gdbarch.
489 (print_vector_info, print_float_info): Remove GDBARCH argument,
490 use frame architecture instead.
491 (vector_info, float_info): Update calls.
493 * objc-lang.c (objc_skip_trampoline): Use frame architecture
494 instead of current_gdbarch.
496 * parse.c (write_dollar_variable): Use parse architecture instead
499 * source.c (line_info): Use objfile architecture instead of
502 * symtab.c (find_function_start_sal): Use gdbarch instead of
504 (print_msymbol_info): Use objfile architecture instead of
507 * valops.c (value_assign): Use frame architecture instead of
510 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
512 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
514 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
516 (enter_linenos): Likewise.
517 * dbxread.c (process_one_symbol): Likewise.
518 * dwarf2read.c (dwarf_decode_lines): Likewise.
519 * mdebugread.c (psymtab_to_symtab_1): Likewise.
520 * xcoffread.c (enter_line_range): Likewise.
522 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
524 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
525 architecture instead of current_gdbarch.
526 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
527 (gen_expr): Pass expression to get_struct_ref.
529 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
530 tracepoint_var_ref callback.
531 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
532 symbol operation callback.
533 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
534 Use it instead of current_gdbarch.
535 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
536 dwarf2_tracepoint_var_ref.
537 (loclist_tracepoint_var_ref): Likewise.
539 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
541 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
542 Use it instead of address bits of current_gdbarch.
543 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
544 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
546 (arm_scan_prologue): Likewise.
547 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
548 * mep-tdep.c (mep_analyze_prologue): Likewise.
549 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
550 * s390-tdep.c (s390_analyze_prologue): Likewise.
552 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
554 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
555 frame architecture instead of current_gdbarch.
556 (mi_cmd_data_list_changed_registers): Likewise.
557 (mi_cmd_data_list_register_values): Likewise. Pass selected
558 frame to get_register.
559 (get_register): Add FRAME argument, use it as frame to retrieve
560 registers from (instead of selected frame). Use frame architecture
561 instead of current_gdbarch.
562 (mi_cmd_data_write_register_values): Use current regcache
563 architecture instead of current_gdbarch.
565 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
567 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
568 use frame architecture instead. Replace current_gdbarch uses.
569 (tui_show_registers): Update call.
570 (tui_get_register): Remove GDBARCH parameter; use frame architecture
572 (tui_show_register_group): Update call.
573 (tui_check_register_values): Likewise.
574 (tui_register_format): Remove GDBARCH parameter; use frame
575 architecture instead. Replace current_gdbarch uses.
576 (tui_get_register): Update call.
578 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
580 * gdbarch.sh (construct_inferior_arguments): Remove.
581 * gdbarch.c, gdbarch.h: Regenerate.
582 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
583 directly instead of gdbarch_construct_inferior_arguments.
584 (construct_inferior_arguments): Remove GDBARCH argument.
585 * inferior.h (construct_inferior_arguments): Likewise.
587 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
589 * symfile.c (section_is_mapped): Use objfile architecture instead
591 (TARGET_LONG_BYTES): Remove.
592 (read_target_long_array): Add SIZE argument. Use it instead of
594 (simple_read_overlay_table): Retrieve long size from objfile
595 architecture; pass it to read_target_long_array.
596 (simple_read_overlay_region_table): Likewise.
597 (simple_overlay_update_1): Likewise.
599 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
601 * infrun.c (cleanup_displaced_step_closure): Remove.
602 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
603 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
604 of cleanup_displaced_step_closure.
605 (handle_inferior_event, keep_going): Use thread architecture instead
608 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
610 * infrun.c (handle_inferior_event): Use current frame architecture
611 or thread architecture instead of current_gdbarch. Pass to
612 handle_step_into_function and handle_step_into_function_backward.
613 (handle_step_into_function): Add GDBARCH parameter. Use it instead
615 (handle_step_into_function_backward): Likewise.
616 (insert_step_resume_breakpoint_at_frame): Use frame architecture
617 instead of current_gdbarch.
618 (insert_step_resume_breakpoint_at_caller): Likewise.
620 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
621 Pedro Alves <pedro@codesourcery.com>
623 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
624 is pushed for watchpoint promotion to hardware watchpoint.
626 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
628 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
629 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
630 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
631 (dwarf_ranges_section, dwarf_frame_section)
632 (dwarf_eh_frame_section): Removed.
633 (dwarf2_resize_section): Likewise.
634 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
635 (dwarf2_get_section_info): New function.
636 (munmap_section_buffer): Likewise.
637 (dwarf2_per_objfile_cleanup): Likewise.
638 (section_is_p): Signature change.
639 * dwarf2-frame.c (dwarf2_build_frame_info): Use
640 dwarf2_get_section_info instead of dwarf2_read_section.
642 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
644 * solib.c (symbol_add_stub): New FLAGS parameter.
645 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
647 (solib_add): Defer breakpoint_re_set until after all solibs.
648 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
649 * rs6000-nat.c (objfile_symbol_add): Adjust.
650 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
651 (new_symfile_objfile): Likewise.
652 (symbol_file_add_with_addrs_or_offsets): Likewise.
653 (symbol_file_add_from_bfd): Likewise.
654 (symbol_file_add): Likewise.
655 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
656 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
657 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
658 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
660 2009-06-16 Keith Seitz <keiths@redhat.com>
662 * linespec.c (collect_methods): Delete.
663 (add_matching_methods): Reove destructor special case.
664 (find_method): Call find_methods directly instead of
666 * valops.c (value_struct_elt): Remove destructor
668 (check_field): Likewise.
669 (value_struct_elt_for_reference): Likewise.
670 (destructor_name_p): Remove misleading comment about dtors
671 being "special cases".
672 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
673 * gdbtypes.c (get_destructor_fn_field): Likewise.
675 2009-06-16 Pedro Alves <pedro@codesourcery.com>
677 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
678 TARGET_OJECT_MEMORY reads to the topmost target, not to the
679 flattened current_target.
681 2009-06-16 Tristan Gingold <gingold@adacore.com>
683 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
685 (avr_register_name): Add const to register_names.
686 (avr_scan_arg_moves): Move inside avr_scan_prologue.
687 (avr_scan_prologue): Add pc_end argument.
688 Only read prologue bytes that can be read.
689 Limit the scan to the known prologue length.
690 Makes pattern variables static and const.
692 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
694 (avr_breakpoint_from_pc): Constify avr_break_insn.
695 (avr_extract_return_value): Fix function comment.
696 (avr_frame_unwind_cache): Fix GNU style violations.
697 Pass current_pc argument to avr_scan_prologue to stop prologue
698 analysis to the current pc. This fixes the bug with the 'next'
700 Correctly set the SP register of the previous frame (use call_length).
701 (avr_frame_prev_register): Fix indentation.
702 Correctly read PC from the stack on avr6 architectures.
703 (avr_push_dummy_call): Fix indentation.
704 (avr_gdbarch_init): Set call_length according to the architecture.
706 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
708 * infcall.c (show_unwind_on_terminating_exception_p): New
710 (call_function_by_hand): Create breakpoint and clean-up call for
711 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
712 gate. Pop frame on breakpoint hit.
713 (_initialize_infcall): Add add_setshow_boolean_cmd for
714 unwind-on-terminating-exception.
716 2009-06-12 Kevin Buettner <kevinb@redhat.com>
718 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
719 `has_section_at_zero' flag from stripped objfile to separate,
720 debug info only, objfile.
722 2009-06-12 Pedro Alves <pedro@codesourcery.com>
724 * exec.h (section_table_xfer_memory_partial): Improve description,
725 mention SECTION_NAME.
726 * exec.c (section_table_xfer_memory_partial): Remove stale
729 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
731 * nto-tdep.h (nto_generic_supply_gpregset)
732 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
733 * nto-tdep.c (nto_generic_supply_gpregset)
734 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
736 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
738 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
739 (i386nto_sigcontext_addr): Change the way context address is calculated.
740 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
741 sc_sp_offset and set sc_reg_offset and sc_num_regs.
743 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
745 * i386-nto-tdep.c (i386_nto_target): Remove definition.
746 (init_i386nto_ops): Use macros to set fields to global
747 current_nto_target directly.
748 (i386nto_init_abi): Remove unused nto_set_target call.
749 * nto-tdep.h (nto_set_target): Remove unused declaration.
750 * nto-tdep.c (nto_set_target): Remove unused function.
752 2009-06-11 Pedro Alves <pedro@codesourcery.com>
754 * breakpoint.c (break_command_really): Rename local variable
755 breakpoint_chain to bkpt_chain.
757 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
759 Add support for XMM registers.
760 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
761 (i386nto_register_area): Correctly calculate offsets and sizes for
762 all supported registers.
764 2009-06-11 Tom Tromey <tromey@redhat.com>
766 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
767 'static' from local variable definitions.
769 2009-06-11 Pedro Alves <pedro@codesourcery.com>
771 * symtab.c (append_expanded_sal): Remove unused local variables.
773 2009-06-11 Pedro Alves <pedro@codesourcery.com>
775 * infrun.c (sched_multi): New global.
776 (resume): If sched_multi is set, resume only threads of the
778 (prepare_to_proceed): Don't switch over to wait_ptid if we're
779 resuming a different inferior, and sched_multi is off.
780 (show_schedule_multiple): New.
781 (_initialize_infrun): Register new "set schedule-multiple" command.
782 * inferior.h (sched_multi): Declare.
783 * NEWS: Mention new "schedule-multiple" setting.
785 2009-06-11 Pedro Alves <pedro@codesourcery.com>
787 * varobj.c (varobj_create): Properly restore the selected frame.
789 2009-06-05 Tom Tromey <tromey@redhat.com>
791 * inferior.c (print_inferior): Make a table, not a list. Emit
794 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
796 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
797 darwin_wait (blocking wait).
798 (darwin_kill_inferior): Likewise.
800 2009-06-10 Pedro Alves <pedro@codesourcery.com>
802 * infrun.c (handle_inferior_event): Update comment around trying
803 to revert back to a stepping thread that has exited.
805 2009-06-10 Cary Coutant <ccoutant@google.com>
807 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
808 DW_LNE_set_discriminator.
810 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
812 * breakpoint.c: ARI fixes.
813 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
814 (print_one_breakpoint_location): Likewise.
815 (create_longjmp_breakpoint): Likewise.
816 (tracepoint_save_command): Likewise
817 (bpstat_find_step_resume_breakpoint): No operator at end of line.
818 (bpstat_stop_status): Likewise.
819 (describe_other_breakpoints): Likewise.
820 (hw_watchpoint_used_count): Likewise.
821 (expand_line_sal_maybe): Likewise.
822 (break_command_really): Likewise.
823 (delete_command): Likewise.
824 (do_enable_breakpoint): Likewise.
825 (delete_trace_command): Likewise.
826 (catch_exception_command_1): Likewise and remove extra parentheses.
828 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
830 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
831 "ubreak" command that does not exist.
833 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
835 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
837 2009-06-07 Pedro Alves <pedro@codesourcery.com>
839 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
841 2009-06-07 Pedro Alves <pedro@codesourcery.com>
844 * proc-utils.h (procfs_first_available): Don't declare here.
845 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
847 * procfs.c: Include procfs.h.
848 (procfs_target): Make it public. Don't register
849 procfs_can_use_hw_breakpoint here.
850 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
851 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
852 (procfs_can_use_hw_breakpoint): Remove check of
853 TARGET_HAS_HARDWARE_WATCHPOINTS.
854 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
856 (_initialize_procfs): Don't add the procfs target here.
858 * i386-sol2-nat.c: Include target.h and procfs.h.
859 (_initialize_amd64_sol2_nat): Install the procfs target here,
860 customized with watchpoints support.
861 * irix5-nat.c: Include target.h.
862 (_initialize_core_irix5): Rename to ...
863 (_initialize_irix5_nat): ... this. Install the procfs target
864 here, customized with watchpoints support.
865 * alpha-nat.c: Include procfs.h.
866 (_initialize_core_alpha): Rename to...
867 (_initialize_alpha_nat): ... this. Install the procfs target
868 here, customized with watchpoints support.
869 * sparc-sol2-nat.c: Include target.h and procfs.h.
870 (_initialize_sparc_sol2_nat): New.
872 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
873 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
874 * config/mips/irix5.mh (NAT_FILE): Delete.
875 * config/mips/irix6.mh (NAT_FILE): Delete.
876 * config/mips/nm-irix5.h: Delete.
878 20009-06-07 Pedro Alves <pedro@codesourcery.com>
880 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
881 to enum target_object. Cleanup comments.
882 * auxv.h: Include "target.h". Cleanup comments to not mention
883 NATIVE_XFER_AUXV anymore.
885 2009-06-07 Pedro Alves <pedro@codesourcery.com>
887 * inferior.h (procfs_first_available): Move declaration to...
888 * proc-utils.h: ... here.
889 * sol-thread.c: Include procfs.h and proc-utils.h.
891 2009-06-07 Pedro Alves <pedro@codesourcery.com>
893 * inferior.h (proc_iterate_over_mappings): Delete declaration.
894 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
895 * procfs.c (proc_iterate_over_mappings): Delete.
897 2009-06-07 Pedro Alves <pedro@codesourcery.com>
899 * target.h (struct target_ops): Make to_has_all_memory,
900 to_has_memory, to_has_stack, to_has_registers and to_has_execution
901 methods instead of variables.
902 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
903 (target_has_registers_1, target_has_execution_1): Declare
905 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
906 (target_has_memory): Rewrite to call target_has_memory_1.
907 (target_has_stack): Rewrite to call target_has_all_stack_1.
908 (target_has_registers): Rewrite to call target_has_registers_1.
909 (target_has_execution): Rewrite to call target_has_execution_1.
910 (default_child_has_all_memory, default_child_has_memory)
911 (default_child_has_stack, default_child_has_registers)
912 (default_child_has_execution): Declare.
913 (target_mark_running, target_mark_exited): Delete declarations.
914 * target.c (default_child_has_all_memory,
915 default_child_has_memory, default_child_has_stack,
916 default_child_has_registers, default_child_has_execution): New.
917 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
918 target_has_registers_1, target_has_execution_1): New.
919 (add_target): Default the to_has_all_memory, to_has_all_memory,
920 to_has_memory, to_has_stack, to_has_registers and to_has_execution
921 callbacks to return 0.
922 (update_current_target): Do not inherit to_has_all_memory,
923 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
924 (target_mark_running, target_mark_exited): Delete.
925 (memory_xfer_partial): Adjust.
926 (target_read_memory, target_write_memory, target_search_memory):
927 Dispatch to the the top-most target, not the flattened
929 (target_info): Adjust.
930 (init_dummy_target): Install return_zero as callback for
931 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
933 (set_maintenance_target_async_permitted): Use have_live_inferiors
934 instead of target_has_execution.
935 * target-memory.c (target_write_memory_blocks): Dispatch memory
936 writes to the the top-most target, not the flattened
939 * breakpoint.c (insert_breakpoints): Don't check for
940 target_has_execution here.
941 (update_global_location_list): Check if there are live inferiors
942 to debug instead of target_has_execution.
943 * infcmd.c (kill_command, detach_command): Check if there are
944 inferiors instead of target_has_execution.
945 * inferior.h (have_live_inferiors): Declare.
946 * inferior.c (have_live_inferiors): New.
947 * infrun.c (normal_stop): Don't check for target_has_execution to
948 finish the thread states.
949 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
950 (any_running, is_executing): Remove checks for
951 target_has_execution.
952 * top.c (kill_or_detach): Don't try to kill core inferiors.
953 (quit_target): Don't check for target_has_execution.
955 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
957 (init_core_ops): Install core_has_memory, core_has_stack and
959 * exec.c (exec_has_memory): New.
960 (init_exec_ops): Install exec_has_memory.
961 * remote.c (remote_add_inferior): Don't call target_mark_running.
962 (remote_start_remote): Don't call target_mark_exited or call
964 (remote_open_1): Use have_inferiors instead of
965 target_has_execution. Don't use target_mark_exited.
966 (init_remote_ops): Install deafult_child_has_all_memory,
967 default_child_has_memory, default_child_has_stack,
968 default_child_has_registers, default_child_has_execution.
969 * bsd-kvm.c (bsd_kvm_return_one): New.
970 (bsd_kvm_add_target): Register bsd_kvm_return_one as
971 to_has_memory, to_has_stack and to_has_registers callbacks.
972 * remote-m32r-sdi.c (m32r_return_one): New.
973 (init_m32r_ops): Register it.
974 * inf-child.c (inf_child_target): Adjust to register
975 default_child_has_all_memory, default_child_has_memory,
976 default_child_has_stack, default_child_has_registers,
977 default_child_has_execution callbacks.
978 * gnu-nat.c (init_gnu_ops): Likewise.
979 * go32-nat.c (init_go32_ops): Likewise.
980 * hpux-thread.c (init_hpux_thread_ops): Likewise.
981 * monitor.c (init_base_monitor_ops): Likewise.
982 * nto-procfs.c (init_procfs_ops): Likewise.
983 * remote-mips.c (_initialize_remote_mips): Likewise.
984 * windows-nat.c (init_windows_ops): Likewise.
985 * remote-sim.c (gdbsim_create_inferior): Don't use
986 target_mark_running or target_mark_exited.
987 (gdbsim_mourn_inferior): Don't call target_mark_exited.
988 (init_gdbsim_ops): Adjust to register
989 default_child_has_all_memory, default_child_has_memory,
990 default_child_has_stack, default_child_has_registers,
991 default_child_has_execution callbacks.
993 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
994 there's no inferior selected, defer to a lower stratum.
996 2009-06-05 Tom Tromey <tromey@redhat.com>
998 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1000 (install_visualizer): Likewise.
1001 (varobj_set_visualizer): Likewise.
1003 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1005 * mi/mi-main.c (mi_cmd_exec_continue)
1006 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1007 ids to current reality, where they don't have any 'p' prefix.
1009 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1011 * corelow.c (core_open): Check for core_gdbarch before calling
1012 gdbarch_target_signal_from_host.
1014 2009-06-05 Tom Tromey <tromey@redhat.com>
1016 * c-exp.y (parse_number): Don't use K&R definition.
1018 (yyerror): Likewise.
1020 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1022 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1024 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1026 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1027 * ax-gdb.c (gen_var_ref): Likewise.
1028 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1029 * printcmd.c (address_info): Likewise.
1030 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1031 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1032 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1033 * dwarf2loc.h: Likewise.
1034 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1036 * symtab.h: (struct symbol_register_ops): New struct definition.
1037 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1038 symbol_register_ops callback pointers.
1039 (SYMBOL_REGISTER_OPS): New macro.
1040 * tracepoint.c: Include "objfiles.h".
1041 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1042 callback to retrieve register numbers.
1043 * ax-gdb.c (gen_var_ref): Likewise.
1044 * findvar.c (read_var_value): Likewise.
1045 * printcmd.c (address_info): Likewise.
1047 * coffread.c (coff_reg_to_regnum): New function.
1048 (coff_register_funcs): New static variable.
1049 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1050 Install SYMBOL_REGISTER_OPS callbacks.
1051 * mdebugread.c (mdebug_reg_to_regnum): New function.
1052 (mdebug_register_funcs): New static variable.
1053 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1054 Install SYMBOL_REGISTER_OPS callbacks.
1055 * stabsread.c (stab_reg_to_regnum): New function.
1056 (stab_register_funcs): New static variable.
1057 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1058 Install SYMBOL_REGISTER_OPS callbacks.
1060 2009-06-03 Doug Evans <dje@google.com>
1062 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1063 after discarding its contents.
1065 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1067 * target.c: Include "exec.h".
1068 (update_current_target): Don't inherit to_sections or
1070 (target_get_section_table): New.
1071 (target_section_by_addr): Fetch the section table from the passed
1073 (memory_xfer_partial): Handle unmapped overlay sections before
1074 anything else. Get the overlay mapped address here. Adjust to
1075 use section_table_xfer_memory_partial.
1076 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1077 instead of TARGET_OBJECT_MEMORY.
1078 (target_resize_to_sections): Delete.
1079 (remove_target_sections): Adjust to remove target sections from
1080 `current_target_sections', and use resize_section_table.
1081 * target.h (struct target_ops) <to_sections, to_sections_end>:
1083 <to_get_section_table>: New method.
1084 (xfer_memory, print_section_info): Delete declarations.
1085 (struct target_section_table): New type.
1086 (target_get_section_table): Declare.
1087 (target_resize_to_sections): Delete declaration.
1088 (remove_target_sections): Delete declaration.
1089 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1091 (target_bfd_get_section_table): New.
1092 (target_bfd_xclose): Adjust.
1093 (target_bfd_reopen): Store the section table in the to_data field.
1094 * corelow.c (core_data): New.
1095 (core_close): Adjust to release core_data and its sections.
1096 (core_open): Allocate core_data, and build its target sections
1098 (deprecated_core_resize_section_table): New.
1099 (core_files_info): Pass core_data to print_section_info.
1100 (core_xfer_partial): Adjust to use
1101 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1102 (init_core_ops): Do not install a deprecated_xfer_memory callback
1104 * solib.c (update_solib_list): Add the shared library sections
1105 to the current target sections table.
1106 * exec.c (current_target_sections_1): New global.
1107 (current_target_sections): New global.
1108 (exec_close_1): New function, refactored from exec_close. Remove
1109 the exec_bfd's sections from the current target sections table.
1110 Adjust to not use to_sections.
1111 (exec_close): Remove all target sections. Call exec_close_1.
1112 (exec_file_clear): Use exec_close_1 instead of unpushing the
1114 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
1115 exec_bfd's sections to the current target sections table. Don't
1116 push the exec_ops target here.
1117 (resize_section_table): New.
1118 (add_target_sections): New.
1119 (remove_target_sections): Moved here.
1120 (section_table_xfer_memory): Adjust to implement the xfer_partial
1121 interface, and rename to...
1122 (section_table_xfer_memory_partial): ... this, replacing the
1123 current function of that same name.
1124 (exec_get_section_table): New.
1125 (exec_xfer_partial): New.
1126 (xfer_memory): Delete.
1127 (print_section_info): Replace the target_ops parameter by a
1128 target_section_table parameter.
1129 (exec_files_info, set_section_command, exec_set_section_address):
1130 Adjust to use the current sections table.
1131 (init_exec_ops): Do not register a deprecated_xfer_memory
1132 callback. Register to_xfer_partial and to_get_section_table
1134 * infrun.c (handle_inferior_event): Update comments around
1136 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
1137 deprecated_core_resize_section_table.
1138 * exec.h (resize_section_table): Declare.
1139 (section_table_xfer_memory_partial): Add const char * argument.
1140 (remove_target_sections): Declare here.
1141 (add_target_sections): Declare.
1142 (print_section_info): Declare here.
1143 * gdbcore.h (deprecated_core_resize_section_table): Declare.
1145 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1147 * value.h (struct internalvar): Remove.
1148 (get_internalvar_integer): Add prototype.
1149 (set_internalvar_integer): Add prototype.
1150 (clear_internalvar): Add prototype.
1152 * value.c (struct internalvar): Move here. Add type member. Remove
1153 endian member. Add union_internalvar member instead of value member.
1154 (init_if_undefined_command): Use intvar->type.
1155 (create_internalvar): Do not initialize value/endian, but type.
1156 (create_internalvar_type_lazy): Call create_internalvar.
1157 (value_of_internalvar): Handle host-side internalvar contents.
1158 (set_internalvar_component): Likewise.
1159 (set_internalvar): Likewise.
1160 (get_internalvar_integer): New function.
1161 (clear_internalvar): Likewise.
1162 (set_internalvar_integer): Likewise.
1163 (preserve_values): Handle host-side internalvar contents.
1165 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
1166 set_internalvar_integer instead of set_internalvar.
1167 * findcmd.c (find_command): Likewise.
1168 * infrun.c (handle_inferior_event): Likewise.
1169 * source.c (forward_search_command, reverse_search_command): Likewise.
1170 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
1171 set_traceframe_context): Likewise.
1173 * printcmd.c (x_command): Call clear_internalvar instead of
1175 * tracepoint.c (set_traceframe_context): Likewise.
1177 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
1178 instead of value_of_internalvar.
1179 * linespec.c (decode_dollar): Likewise.
1181 * expprint.c (dump_subexp_body_standard): Use internalvar_name
1182 instead of accessing internalvar private elements.
1183 * valops.c (value_assign): Copy from original source instead of
1184 accessing internalvar private elements.
1186 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1188 * scm-lang.c (builtin_type_scm): Remove.
1189 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
1190 objfile architecture. Use per-architecture builtin_scm_type instead
1191 of builtin_type_scm.
1192 (evaluate_exp): Pass expression architecture to scm_lookup_name.
1194 (scm_get_field): Add SIZE parameter. Use it instead of
1195 TYPE_LENGTH (builtin_type_scm).
1197 (build_scm_types): New function.
1198 (scm_type_data): New variable.
1199 (builtin_scm_type): New function.
1200 (_initialize_scheme_language): Do not initialize builtin_type_scm.
1201 Register build_scm_types as post-init function for scm_type_data.
1203 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
1204 instead of builtin_type_scm.
1206 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
1207 (scm_get_field): Add SIZE paramter.
1208 (scm_scmval_print): Remove prototype.
1209 (builtin_type_scm): Remove.
1210 (struct builtin_scm_type): Add structure definition.
1211 (builtin_scm_type): Add prototype.
1213 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
1214 instead of builtin_core_addr type; do not use objfile architecture.
1215 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
1216 Pass type to scm_scmval_print.
1217 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
1218 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
1219 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
1220 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
1222 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1224 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
1225 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
1226 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
1227 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
1228 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
1229 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
1230 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
1231 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
1232 mdebug_type_complex, mdebug_type_double_complex,
1233 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
1236 (basic_type_data): New global variable.
1237 (basic_type): New function.
1238 (parse_type): Remove static basic type map map_bt. Call basic_type
1239 to get basic types instead of using mdebug_type_ variables.
1241 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
1242 (upgrade_type): Likewise.
1243 (parse_procedure): Likewise.
1244 (psymtab_to_symtab_1): Likewise.
1246 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
1247 Initialize basic_type_data.
1249 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1251 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
1252 * dfp.c (promote_decimal): Remove.
1253 (decimal_binop): Convert LEN_RESULT to input parameter.
1254 Remove call to decimal_binop.
1255 (decimal_compare): Remove call to decimal_binop.
1257 * valarith.c (value_binop): Pass desired result type length
1260 2009-06-01 Tristan Gingold <gingold@adacore.com>
1262 * configure.tgt (avr): Set gdb_sim to use the simulator.
1264 2009-05-29 Doug Evans <dje@google.com>
1266 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
1267 If scheduler-locking is enabled, we're not going to be singlestepping
1268 any other previously stopped thread.
1270 2009-05-29 Pedro Alves <pedro@codesourcery.com>
1272 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
1274 2009-05-29 Eli Zaretskii <eliz@gnu.org>
1276 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
1277 for stabs and COFF debug info.
1279 2009-05-28 Pedro Alves <pedro@codesourcery.com>
1281 * infrun.c (handle_inferior_event): When thread hoping, switch
1282 inferior_ptid to the event thread before removing breakpoints from
1283 the target. If not stopping, also try to revert back to a thread
1284 that was doing a "next". Check if that thread still exists before
1286 (currently_stepping_thread): Delete and merge with ...
1287 (currently_stepping): ... this.
1288 (currently_stepping_callback): Rename to ...
1289 (currently_stepping_or_nexting_callback): ... this, and also
1290 return true if the thread was stepping over a call (has a
1291 step-resume breakpoint).
1293 2009-05-28 Tom Tromey <tromey@redhat.com>
1295 * python/python.c (gdbpy_parameter): Rename. Fix error message.
1296 (GdbMethods): Change "get_parameter" to "parameter".
1298 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
1299 Paul Pluzhnikov <ppluzhnikov@google.com>
1301 * configure.ac (!have_libpython): Add python-prettyprint source
1303 * configure: Regenerate.
1304 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
1307 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
1308 Tom Tromey <tromey@redhat.com>
1309 Thiago Jung Bauermann <bauerman@br.ibm.com>
1311 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
1312 * varobj.h (varobj_set_visualizer): Declare.
1313 (varobj_get_display_hint): Likewise.
1314 (varobj_update_result_t) <children_changed, value_installed>: New
1316 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
1317 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
1318 mi_cmd_var_set_child_range): Declare.
1319 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
1320 (mi_cmd_var_list_children): Emit display hint.
1321 (varobj_update_one): Emit display hint. Handle dynamic children.
1322 * python/python.c (GdbMethods): Add "default_visualizer".
1323 * python/python-internal.h (apply_varobj_pretty_printer,
1324 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
1326 (gdbpy_default_visualizer): Likewise.
1327 * varobj.c: Include python.h, python-internal.h.
1328 (PyObject): New typedef.
1329 (struct varobj) <children_requested, pretty_printer>: New fields.
1330 (varobj_create): Call install_default_visualizer.
1331 (instantiate_pretty_printer): New function.
1332 (varobj_set_display_format): Update.
1333 (varobj_get_display_hint): New function.
1334 (update_dynamic_varobj_children): New function.
1335 (varobj_get_num_children): Handle dynamic children.
1336 (varobj_list_children): Likewise.
1337 (install_new_value): Likewise.
1338 (varobj_add_child): New function.
1339 (install_visualizer): Likewise.
1340 (install_default_visualizer): Likewise.
1341 (varobj_set_visualizer): Likewise.
1342 (varobj_update): Handle dynamic children.
1343 (create_child): Use create_child_with_value.
1344 (create_child_with_value): New function.
1345 (value_get_print_value): Call pretty printer. Add value_formatter
1347 (c_value_of_variable): Update.
1348 (varobj_invalidate): Always free all_rootvarobj.
1349 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
1351 (gdbpy_get_varobj_pretty_printer): Likewise.
1352 (gdbpy_default_visualizer): Likewise.
1354 2009-05-27 Tom Tromey <tromey@redhat.com>
1355 Thiago Jung Bauermann <bauerman@br.ibm.com>
1356 Phil Muldoon <pmuldoon@redhat.com>
1357 Paul Pluzhnikov <ppluzhnikov@google.com>
1358 Vladimir Prus <vladimir@codesourcery.com>
1360 * python/python-value.c (value_object_to_value): New function.
1361 * python/python-internal.h: Include frameobject.h.
1362 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
1364 (value_object_to_value): Declare.
1365 * printcmd.c (struct format_data) <raw>: New field.
1366 (last_format): Default to 0.
1367 (decode_format): Initialize val.raw. Handle /r flag.
1368 (print_command_1): Initialize fmt.raw and opts.raw.
1369 (output_command): Likewise.
1370 (x_command): Fix initialization of fmt.format. Initialize
1372 (display_command): Initialize fmt.raw.
1373 (do_one_display): Set opts.raw.
1374 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
1375 gdbpy_display_hint_cst): New globals.
1376 (_initialize_python): Initialize them. Set gdb.pretty_printers.
1377 * cp-valprint.c: Include python.h.
1378 (cp_print_value): Call apply_val_pretty_printer.
1379 * python/python.h (apply_val_pretty_printer): Declare.
1380 * stack.c (print_this_frame_argument_p): Remove.
1381 (print_frame_args): Compute summary flag. Don't use
1382 print_this_frame_argument_p.
1383 * valprint.c: Include python.h.
1384 (user_print_options): Initialize new fields.
1385 (scalar_type_p): New function.
1386 (val_print): Handle 'raw' and 'summary' modes. Call
1387 apply_val_pretty_printer.
1388 (value_print): Handle 'raw' mode.
1389 * valprint.h (struct value_print_options) <raw, summary>: New
1391 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
1392 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
1393 (python-prettyprint.o): New target.
1394 * python/python-prettyprint.c: New file.
1396 2009-05-27 Tom Tromey <tromey@redhat.com>
1397 Paul Pluzhnikov <ppluzhnikov@google.com>
1399 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
1401 * cli/cli-dump.c (dump_value_to_file): Use value_address.
1402 * valprint.c (common_val_print): Likewise.
1403 * v850-tdep.c (v850_push_dummy_call): Use value_address.
1404 * tracepoint.c (encode_actions): Use value_address.
1405 * printcmd.c (print_formatted): Use value_address.
1406 (x_command): Likewise.
1407 * p-valprint.c (pascal_object_print_static_field): Use
1409 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
1410 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
1411 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
1412 * jv-valprint.c (java_value_print): Use value_address.
1413 * infcall.c (find_function_addr): Use value_address.
1414 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
1415 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
1416 * frv-tdep.c (frv_push_dummy_call): Use value_address.
1417 * frame.c (frame_register_unwind): Use value_address.
1418 (frame_unwind_register_value): Likewise.
1419 * darwin-nat-info.c (info_mach_region_command): Use
1421 * cp-valprint.c (cp_print_static_field): Use value_address.
1422 * c-valprint.c (c_value_print): Use value_address.
1423 * breakpoint.c (update_watchpoint): Use value_address.
1424 (can_use_hardware_watchpoint): Likewise.
1425 * ada-valprint.c (ada_val_print_1): Use value_address.
1426 (ada_value_print): Likewise.
1427 * ada-tasks.c (read_fat_string_value): Use value_address.
1428 * jv-lang.c (java_link_class_type): Use set_value_address.
1429 (java_link_class_type): Likewise.
1430 (get_java_utf8_name): Use value_address.
1431 (type_from_class): Likewise.
1432 (java_link_class_type): Likewise.
1433 * findvar.c (value_of_register): Use set_value_address.
1434 (read_var_value): Likewise.
1435 (read_var_value): Likewise.
1436 * eval.c (evaluate_subexp_standard): Use set_value_address.
1437 (evaluate_subexp_standard): Use value_address.
1438 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
1439 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
1440 (ada_value_primitive_packed_val): Likewise.
1441 (ensure_lval): Likewise.
1442 (thin_data_pntr): Use value_address.
1443 (desc_bounds): Likewise.
1444 (ada_value_primitive_packed_val): Likewise.
1445 (value_assign_to_component): Likewise.
1446 (ensure_lval): Likewise.
1447 (make_array_descriptor): Likewise.
1448 (ada_to_fixed_value): Likewise.
1449 (unwrap_value): Likewise.
1450 * value.c (deprecated_value_address_hack): Remove.
1451 (value_address): New function.
1452 (value_raw_address): Likewise.
1453 (set_value_address): Likewise.
1454 (value_fn_field): Use set_value_address.
1455 (value_from_contents_and_address): Likewise.
1456 (value_fn_field): Likewise.
1457 (allocate_value_lazy): Don't use VALUE_ADDRESS.
1458 (value_as_address): Use value_address.
1459 (value_static_field): Likewise.
1460 * valops.c (search_struct_field): Use set_value_address.
1461 (value_at): Likewise.
1462 (value_at_lazy): Likewise.
1463 (value_repeat): Likewise.
1464 (value_cast_structs): Use value_address.
1465 (value_cast): Likewise.
1466 (value_fetch_lazy): Likewise.
1467 (value_assign): Likewise.
1468 (value_repeat): Likewise.
1469 (address_of_variable): Likewise.
1470 (value_coerce_array): Likewise.
1471 (value_coerce_function): Likewise.
1472 (value_addr): Likewise.
1473 (search_struct_field): Likewise.
1474 (search_struct_method): Likewise.
1475 (find_method_list): Likewise.
1476 (value_struct_elt_for_reference): Likewise.
1477 (value_full_object): Likewise.
1478 * jv-valprint.c (java_value_print): Use set_value_address.
1479 * value.h (deprecated_value_address_hack): Remove.
1480 (VALUE_ADDRESS): Remove.
1481 (value_address): Declare.
1482 (value_raw_address): Declare.
1483 (set_value_address): Declare.
1485 2009-05-27 Tom Tromey <tromey@redhat.com>
1486 Thiago Jung Bauermann <bauerman@br.ibm.com>
1487 Phil Muldoon <pmuldoon@redhat.com>
1488 Paul Pluzhnikov <ppluzhnikov@google.com>
1490 * python/python.c (_initialize_python): Call
1491 gdbpy_initialize_types.
1492 (GdbMethods): Add "lookup_type".
1493 * python/python-value.c (value_object) <type>: New field.
1494 (valpy_dealloc): Decref type.
1495 (valpy_new): Initialize type.
1496 (valpy_get_type): New function.
1497 (value_to_value_object): Initialize type.
1498 (valpy_cast): New function.
1499 (value_object_getset): Add "type".
1500 (value_object_methods): Add "cast".
1501 * python/python-internal.h (type_to_type_object): Declare.
1502 (type_object_to_type): Likewise.
1503 (gdbpy_initialize_types): Likewise.
1504 (gdbpy_lookup_type): Declare.
1505 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
1506 (SUBDIR_PYTHON_SRCS): Add python-type.c.
1507 (python-type.o): New target.
1508 * python/python-type.c: New file.
1510 2009-05-27 Tom Tromey <tromey@redhat.com>
1511 Thiago Jung Bauermann <bauerman@br.ibm.com>
1512 Phil Muldoon <pmuldoon@redhat.com>
1514 * python/python.c: Include objfiles.h, observer.h.
1515 (gdbpy_auto_load): New global.
1516 (gdbpy_current_objfile): Likewise.
1517 (GDBPY_AUTO_FILENAME): New define.
1518 (gdbpy_new_objfile): New function.
1519 (gdbpy_get_current_objfile): Likewise.
1520 (gdbpy_objfiles): Likewise.
1521 (_initialize_python): Add "maint set auto-load". Call
1522 gdbpy_initialize_objfile. Attach objfile observer.
1523 (GdbMethods): New methods current_objfile, objfiles.
1524 * python/python-objfile.c: New file.
1525 * python/python-internal.h (objfile_to_objfile_object): Declare.
1526 (objfpy_get_printers): Likewise.
1527 (gdbpy_initialize_objfile): Likewise.
1528 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
1529 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
1530 (python-objfile.o): New target.
1532 2009-05-27 Pedro Alves <pedro@codesourcery.com>
1534 * infrun.c (follow_exec): Clear the stop_requested flag.
1535 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1538 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
1540 * nto-procfs.c (get_regset): Pass correct pointer.
1542 2009-05-26 Doug Evans <dje@google.com>
1544 * dwarf2read.c (follow_die_ref): Add comment.
1545 (dwarf2_mark_helper): Tweak comment.
1546 (dwarf2_mark): Move description to its proper place.
1548 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
1550 * procfs.c (procfs_wait): Add options parameter.
1552 2009-05-24 Doug Evans <dje@google.com>
1554 Global renaming of find_thread_pid to find_thread_ptid.
1555 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
1556 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
1557 All callers updated.
1559 * infrun.c (follow_fork): Initialize new step_* locals
1560 to avoid "may be used uninitialized" warnings.
1562 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1564 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
1566 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1568 * gdbthread.h (struct thread_info): New `pending_follow' field.
1569 * thread.c (new_thread): New function.
1570 (add_thread_silent): Use it.
1571 * breakpoint.c (internal_breakpoint_number): New global, moved
1573 (create_internal_breakpoint): ... this.
1574 (clone_momentary_breakpoint): New.
1575 * breakpoint.h (clone_momentary_breakpoint): Declare.
1576 * infrun.c (nullify_last_target_wait_ptid): Move declaration
1578 (pending_follow): Delete.
1579 (follow_fork): Handle pending follow fork event here. Moved the
1580 preserving of thread stepping state here.
1581 (resume): Don't handle pending follow fork events here. Only
1582 install the inferior's terminal modes if we're about to resume it.
1583 (proceed): Handle possible pending follow fork events here.
1584 (init_wait_for_inferior): No need to clear pending_follow anymore,
1586 (handle_inferior_event): Adjust to per-thread `pending_follow'.
1587 Call `follow_fork' to handle following the fork. If the
1588 follow-fork is cancelled, stop stepping.
1589 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
1590 `pending_follow' events. Remove code that handled preserving the
1591 thread stepping state.
1592 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1593 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1595 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
1597 * symfile.c (add_shared_symbol_files_command): Remove
1598 prototype and function.
1599 (_initialize _symfile): Move "add-shared-symbol-files"
1600 command and "assf" alias.
1601 * windows-nat.c (_initialize_windows_nat): to here.
1602 Change "add-shared-symbol-files" to alias.
1604 * config/i386/cygwin.mh: Remove NAT_FILE.
1605 * config/i386/mingw.mh: Remove NAT_FILE.
1606 * config/i386/mingw64.mh: Remove NAT_FILE.
1607 * config/i386/nm-cygwin.h: Remove file.
1608 * config/i386/nm-cygwin64.h: Remove file.
1610 2009-05-24 Hui Zhu <teawater@gmail.com>
1612 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
1613 I386_LINUX_RECORD_IOCTL_*,
1614 I386_LINUX_RECORD_FCNTL_*) Removed.
1615 (i386_linux_init_abi): Change size of record from macros to
1618 2009-05-24 Hui Zhu <teawater@gmail.com>
1620 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
1621 * linux-record.c (record_linux_system_call): Ditto.
1622 * linux-record.h (linux_record_tdep): Ditto.
1624 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1626 Replace the savestring calls by xstrdup calls where possible.
1627 * breakpoint.c (condition_command, set_raw_breakpoint)
1628 (create_catchpoint, update_breakpoint_locations): Replace the
1629 savestring calls by xstrdup calls where possible.
1630 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
1631 (record_producer): Likewise.
1632 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
1633 * corefile.c (set_gnutarget): Likewise.
1634 * dbxread.c (add_new_header_file): Likewise.
1635 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
1636 * event-top.c (push_prompt, pop_prompt, command_line_handler)
1637 (set_async_prompt): Likewise.
1638 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
1640 * language.c (set_language_command, _initialize_language): Likewise.
1641 * linespec.c (decode_line_2): Likewise.
1642 * rs6000-nat.c (add_vmap): Likewise.
1643 * top.c (set_prompt, init_history, init_main): Likewise.
1644 * tracepoint.c (stringify_collection_list): Likewise.
1645 * varobj.c (varobj_create): Remove variable expr_len. Replace the
1646 savestring calls by xstrdup calls where possible.
1647 (value_of_root, c_name_of_variable, c_describe_child): Replace the
1648 savestring calls by xstrdup calls where possible.
1649 * xcoffread.c (complete_symtab): Likewise.
1650 * cli/cli-script.c (build_command_line, define_command): Likewise.
1651 * cli/cli-setshow.c (do_setshow_command): Likewise.
1653 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1655 Remove already unreachable code.
1656 * varobj.c (varobj_get_handle): Fix comment when error is called.
1657 All callers updated.
1659 2009-05-23 Eli Zaretskii <eliz@gnu.org>
1661 * README (`configure' options): Document GDB-specific options to
1664 * symtab.c (skip_prologue_using_lineinfo): New function.
1665 (find_function_start_sal): Use it to get to the first line of
1666 function's body that has an entry in the lineinfo table.
1668 * symmisc.c (dump_symtab): Switch the current language to
1669 the language of the symtab we are dumping only if the symtab's
1670 language is neither language_auto nor language_unknown.
1672 * coffread.c (coff_symtab_read): Set language_minimal as the
1673 language for the "_globals_" pseudo-file.
1674 (process_coff_symbol): Set the symbol's language to the language
1677 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1679 * target.h (struct section_table): Rename to ...
1680 (struct target_section): ... this.
1681 * exec.c: Adjust all references.
1682 * exec.h: Adjust all references.
1683 * nto-tdep.c: Adjust all references.
1684 * nto-tdep.h: Adjust all references.
1685 * ppc-linux-tdep.c: Adjust all references.
1686 * rs6000-nat.c: Adjust all references.
1687 * s390-tdep.c: Adjust all references.
1688 * solib-darwin.c: Adjust all references.
1689 * solib-frv.c: Adjust all references.
1690 * solib-irix.c: Adjust all references.
1691 * solib-null.c: Adjust all references.
1692 * solib-osf.c: Adjust all references.
1693 * solib-pa64.c: Adjust all references.
1694 * solib-som.c: Adjust all references.
1695 * solib-sunos.c: Adjust all references.
1696 * solib-svr4.c: Adjust all references.
1697 * solib-target.c: Adjust all references.
1698 * solib.c: Adjust all references.
1699 * solist.h: Adjust all references.
1700 * symfile.c: Adjust all references.
1701 * symfile.h: Adjust all references.
1702 * target.c: Adjust all references.
1704 2009-05-22 Hui Zhu <teawater@gmail.com>
1706 Add sys_fcntl argument interfaces to linux_record_tdep.
1708 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
1709 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
1711 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
1712 I386_LINUX_RECORD_FCNTL_F_GETLK64,
1713 I386_LINUX_RECORD_FCNTL_F_SETLK64,
1714 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
1715 of I386 Linux sys_fcntl arguments.
1716 (i386_linux_init_abi): Set macros values to linux_record_tdep.
1717 * linux-record.c (record_linux_system_call): Change to use
1718 the interface in linux_record_tdep in sys_fcntl and
1721 * linux-record.c (record_linux_system_call): Fix the process
1722 record build error about type in CYGWIN.
1724 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1726 * inflow.c (kill_command): Delete left over static declaration.
1728 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1730 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
1732 (struct section_closure): Delete.
1733 (add_to_section_table): Delete.
1734 (build_target_sections_from_bfd): Delete.
1735 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
1736 (target_bfd_reopen): Use build_section_table.
1737 * exec.c (xfer_memory): Move most code except for overlay
1738 debugging support from here...
1739 (section_table_xfer_memory): ... to this new function.
1740 (section_table_xfer_memory_partial): New.
1741 * exec.h (section_table_xfer_memory_partial): Declare.
1742 * bfd-target.h (build_target_sections_from_bfd): Delete
1745 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1747 * remote.c (compare_sections_command): Don't declare exec_bfd.
1748 * tracepoint.c: Include "gdbcore.h".
1749 (remote_set_transparent_ranges): Don't declare exec_bfd.
1751 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1753 * aix-thread.c (init_aix_thread_ops): Whitespace.
1755 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1757 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
1758 to call the to_wait method in the target beneath.
1759 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
1761 2009-05-21 Joel Brobecker <brobecker@adacore.com>
1763 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
1764 to call the to_wait method in the target_beneath.
1766 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1768 * linux-nat.c (linux_nat_terminal_inferior)
1769 (linux_nat_terminal_ours): Don't check sync_execution.
1770 * remote.c (remote_terminal_inferior, remote_terminal_ours):
1771 Don't check sync_execution. Update comments.
1772 * target.c (target_terminal_inferior): New.
1773 * target.h (target_terminal_inferior): Delete macro, and declare
1775 * event-top.c (async_disable_stdin): Make idempotent. Don't give
1776 the target the terminal here.
1777 * inflow.c (terminal_ours_1): Don't return early without setting
1780 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1782 * target.h (TARGET_WNOHANG): New.
1783 * target.c (target_wait): Add `options' argument. Adjust.
1784 (struct target_ops) <to_wait>: Add `options' argument.
1785 (target_wait): Add `options' argument.
1786 * infrun.c (wait_for_inferior): Pass 0 as options to
1787 target_wait (blocking wait).
1788 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
1790 * fork-child.c (startup_inferior): Pass 0 as options to
1791 target_wait (blocking wait).
1792 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
1793 (linux_nat_wait_1): Add `target_options' argument. Use it instead
1794 of checking on target_can_async_p.
1795 (linux_nat_wait): Add `target_options' argument. Adjust.
1796 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
1797 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
1798 (remote_wait_as): Add `options' argument. Adjust to check on
1799 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
1800 a blocking wait, keep waiting until an interesting event comes
1802 (remote_wait): Add `options' argument. Don't loop here if the
1803 target is in async mode, and a blocking wait has been requested.
1805 * top.c (deprecated_target_wait_hook): Add `options' argument.
1806 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
1807 pass it down to the layer beneath.
1808 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
1809 * record.c (record_beneath_to_wait): Add `options' argument.
1810 (record_wait): Add `options' argument, and pass it down to the
1812 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
1813 * darwin-nat.c (darwin_wait): Likewise.
1814 * defs.h (deprecated_target_wait_hook): Likewise.
1815 * gnu-nat.c (gnu_wait): Add `options' argument.
1816 * go32-nat.c (go32_wait): Likewise.
1817 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
1818 pass it down to the layer beneath.
1819 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
1820 * monitor.c (monitor_wait): Likewise.
1821 * nto-procfs.c (procfs_wait): Likewise.
1822 * remote-mips.c (mips_wait): Add `options' argument.
1823 * remote-sim.c (gdbsim_wait): Likewise.
1824 * rs6000-nat.c (rs6000_wait): Add `options' argument.
1825 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
1826 it down to the layer beneath.
1827 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
1828 * windows-nat.c (windows_wait): Likewise.
1829 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
1831 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1833 * mi/mi-interp.c (mi_on_resume): Account for whole process
1836 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1838 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
1840 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1842 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
1844 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1846 Fix parsing DW_AT_const_value using DW_FORM_string.
1847 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
1849 2009-05-20 Joel Brobecker <brobecker@adacore.com>
1851 * aix-thread.c (giter_count): Do not count the main thread.
1852 (giter_accum): Do not include the main thread.
1854 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1856 Remove the PROT parameter from openp.
1857 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
1858 defs.h (openp): Update the prototype.
1859 Update all the openp callers.
1861 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1863 * inflow.c (kill_command): Moved to infcmd.c.
1864 (_initialize_inflow): Don't add the "kill" command or clear
1866 * infcmd.c (kill_command): Moved here from inflow.c.
1867 (_initialize_infcmd): Add the "kill" command here.
1869 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1871 * fork-child.c: Don't include frame.h. Include terminal.h.
1872 (fork_inferior): Call new_tty_postfork after forking adn adding
1873 the child to the inferior list.
1874 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
1876 * inflow.c (struct terminal_info): Remove const qualifier from
1877 `run_terminal' field.
1878 (inferior_thisrun_terminal): Tweak comment.
1879 (inflow_inferior_exit): Release the `run_terminal' field.
1880 (copy_terminal_info): New function.
1881 (new_tty_postfork): New function.
1882 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
1883 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
1884 * inf-ptrace.c: Include terminal.h.
1885 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
1887 * linux-nat.c: Include terminal.h.
1888 (linux_child_follow_fork): Copy the parent's terminal info to the
1890 * inf-ttrace.c: Include terminal.h.
1891 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
1894 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1896 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
1897 (update_global_location_list): Use gdbarch_has_global_breakpoints
1898 instead of gdbarch_has_global_solist and
1899 target_supports_multi_process.
1900 * dicos-tdep.c (dicos_init_abi): Set
1901 gdbarch_has_global_breakpoints.
1902 * gdbarch.sh (has_global_solist): Update comment.
1903 (has_global_breakpoints): New.
1904 * remote.c (remote_start_remote): Use
1905 gdbarch_has_global_breakpoints instead of
1906 gdbarch_has_global_solist.
1907 * target.c (target_detach): Use gdbarch_has_global_breakpoints
1908 instead of gdbarch_has_global_solist.
1909 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
1910 of target_supports_multi_process.
1912 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1914 * objc-lang.c (find_methods): Plug a small memory leak.
1916 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1918 * solib-svr4.c: Include observer.h.
1919 (debug_base, debug_loader_offset_p, debug_loader_offset)
1920 (debug_loader_name, main_lm_addr): Move these globals...
1921 (struct svr4_info): ... into this new structure.
1922 (svr4_info_p): New typedef.
1923 (svr4_info): New global.
1924 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
1926 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
1927 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
1929 (open_symbol_file_object): Adjust to per-inferior svr4.
1930 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
1932 (enable_break): Add svr4_info argument. Adjust to per-inferior
1934 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
1935 Adjust to per-inferior svr4.
1936 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
1939 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1941 * linux-nat.h (linux_proc_get_tgid): Declare.
1942 * linux-nat.c (linux_proc_get_tgid): New.
1943 * linux-thread-db.c (struct thread_db_info): New field
1944 `need_stale_parent_threads_check'.
1945 (add_thread_db_info): Set it.
1946 (find_new_threads_callback): Ignore stale fork parent threads.
1947 (thread_db_resume): New.
1948 (init_thread_db_ops): Install thread_db_resume.
1950 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1952 * fork-child.c (fork_inferior): Only reset the thread list if this
1953 is the first inferior.
1954 (startup_inferior): If the target support multi-process, tell it
1955 to resume only the new process.
1956 * linux-nat.c (num_lwps): Delete global.
1957 (purge_lwp_list): New function.
1958 (num_lwps): New function.
1959 (add_lwp, delete_lwp): Adjust.
1961 (iterate_over_lwps): Add filter argument. Handle it.
1962 (linux_nat_attach): Remove FIXME note.
1963 (linux_nat_detach): Adjust to iterate over threads of the inferior
1964 we're detaching from. Adjust to num_lwps being a function. Don't
1965 assume the head of the lwp list is the main thread of the process
1966 we're detaching from. Don't destroy the LWP list.
1967 (resume_callback): Add debug output.
1968 (linux_nat_resume): Handle resuming a single inferior. Allow a
1969 wildcard resume in non-stop mode.
1970 (linux_handle_extended_wait): Don't assume inferior_ptid is the
1971 correct inferior of the parent LWP.
1972 (status_callback): Also check lp->waitstatus.
1973 (select_event_lwp): Add new filter parameter. Handle it.
1974 (linux_nat_filter_event): Adjust to num_lwps being a function.
1975 (linux_nat_wait_1): When adding the first lwp of the inferior, use
1976 an is_lwp check instead of checking for the number of lwps.
1977 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
1978 pending process exit statuses.
1979 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
1980 Instead delete LWPs of the inferior that we're mourning. Don't
1981 unregister from the event loop here.
1982 (linux_nat_pid_to_str): Use `num_lwps'.
1983 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
1985 (linux_nat_is_async_p): Check if async was masked out.
1986 (linux_multi_process): New global.
1987 (linux_nat_supports_multi_process): New.
1988 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
1990 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
1992 (linux_nat_close): New.
1993 (linux_nat_add_target): Register linux_nat_close and
1994 linux_nat_supports_multi_process.
1995 * linux-nat.h (iterate_over_lwps): Add filter argument.
1996 * linux-thread-db.c (thread_db_handle): Delete.
1997 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
1998 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
1999 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2000 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2001 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2002 longer globals, moved to...
2003 (struct thread_db_info): ... this new structure.
2004 (thread_db_list): New.
2005 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2007 (have_threads_callback): Filter out threads of all inferiors but
2008 the one specified by the ARGS argument.
2009 (have_threads): Add ptid argument specifying the inferior we're
2010 interested in. Handle it.
2011 (struct thread_get_info_inout): New.
2012 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2013 (thread_db_attach_lwp): Check that inferior of the passed in
2014 thread is using thread-db. Adjust.
2015 (enable_thread_event): Remove thread_agent parameter. Instead,
2016 get it from the per-inferior thread-db info.
2017 (dladdr_to_soname): Move higher up.
2018 (enable_thread_event_reporting): Adjust to use per-inferior
2020 (try_thread_db_load_1): Replace `handle' parameter by a
2021 thread_db_info parameter. Adjust to use per-inferior thread-db
2023 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2024 (thread_db_load, disable_thread_event_reporting): Ditto.
2025 (check_for_thread_db): Remove conditional reporting of which
2026 libthread_db is in use.
2027 (thread_db_new_objfile): Add comment about inferior_ptid.
2028 (attach_thread): Adjust to use per-inferior thread-db info.
2029 (thread_db_detach): Adjust to use per-inferior thread-db info.
2030 Remove thread event breakpoints of the current inferior. Only
2031 unpush the thread-db target if there are no more processes using
2033 (check_event): Adjust to use per-inferior thread-db info.
2034 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2035 unpush the thread-db target if there are no more processes using
2037 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2038 info. Mark breakpoints of the current inferior out before
2039 deleting them. Only unpush the thread-db target if there are no
2040 more processes using it.
2041 (find_new_threads_callback): Adjust to use per-inferior thread_db
2043 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2044 use per-inferior thread-db info.
2045 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2047 (thread_db_get_thread_local_address): Adjust.
2048 (thread_db_get_ada_task_ptid): Adjust.
2049 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2050 if there no more processes left to debug.
2051 * thread.c (set_running, set_executing): Handle resuming all
2052 threads of a single inferior.
2053 * mi/mi-interp.c (mi_output_running_pid): New.
2054 (mi_inferior_count): New.
2055 (mi_on_resume): For backwards compatibility, if resuming all
2056 threads of an inferior, and there is only one inferior, output
2059 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2061 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2062 (to_fixed_range_type): ... to here.
2064 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2066 * ada-lang.c (desc_data_type): Remove, replace by ...
2067 (desc_data_target_type): ... this.
2068 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2069 (ada_is_array_descriptor_type): Likewise.
2070 (ada_type_of_array): Likewise.
2071 (ada_coerce_to_simple_array_type): Likewise.
2072 (ada_array_element_type): Likewise.
2074 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2076 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2077 result of ada_vax_float_print_function inferior call.
2079 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2081 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2082 avoid creating a dummy value.
2084 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2086 * p-valprint.c (pascal_val_print): Use extract_typed_address
2087 to extract reference value.
2089 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2091 * doublest.c (NAN): Remove unused define.
2092 (extract_floating_by_length, deprecated_extract_floating): Remove.
2093 (store_floating_by_length, deprecated_store_floating): Remove.
2094 (extract_typed_floating): Do not call extract_floating_by_length.
2095 (store_typed_floating): Do not call store_floating_by_length.
2096 (convert_typed_floating): Remove redundant assertions.
2097 * doublest.h (deprecated_extract_floating): Remove.
2098 (deprecated_store_floating): Remove.
2099 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2100 extract_typed_floating instead of deprecated_extract_floating.
2102 2009-05-18 Jon Beniston <jon@beniston.com>
2104 * MAINTAINERS: Add lm32 target.
2105 * Makefile.in: Add lm32 dependencies.
2106 * NEWS: Indicate lm32 is a new target.
2107 * configure.tgt: Add lm32 targets.
2108 * lm32-tdep.c: New file.
2110 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2112 * corelow.c (core_open): Flush the register cache before doing
2113 anything with registers.
2115 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2117 * inflow.h (our_process_group): Remove declaration.
2118 (inferior_process_group): Delete global variable declaration.
2119 (inferior_process_group): New function declaration.
2120 * inflow.c: Include observer.h.
2121 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
2123 (struct terminal_info): New struct.
2124 (our_terminal_info): New global.
2125 (inferior_process_group): New function.
2126 (inferior_thisrun_terminal): Extend description comment.
2127 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
2129 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
2131 (terminal_inferior): Ditto.
2132 (terminal_ours_1): Ditto.
2133 (inflow_new_inferior, inflow_inferior_exit): New functions.
2134 (child_terminal_info): Adjust to per-inferior terminal settings.
2135 (osig_set): New global.
2136 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
2137 or clear `osig_set' accordingly.
2138 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
2139 SIGINT handler, instead of checking the current inferior (which
2141 (_initialize_inflow): Attach inflow_new_inferior and
2142 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
2143 notifications, respectively.
2144 * inferior.h (struct terminal_info): Forward declare.
2145 (struct inferior): Add `terminal_info' field.
2146 * inferior.c (delete_inferior_1): Notify the inferior_exit
2147 observers before removing the inferior from the lists and deleting
2149 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
2150 a function instead of a variable. Adjust.
2151 * procfs.c (procfs_stop): Ditto.
2153 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2155 * infrun.c (handle_inferior_event): When handling a
2156 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
2158 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
2159 from the child if vforking.
2160 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
2161 breakpoints from the child here.
2163 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2165 * infrun.c (pending_follow): Remove execd_pathname member.
2166 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
2167 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
2168 event, don't copy `execd_pathname' to pending_follow, use the
2169 event copy instead. Release `execd_pathname' once done with
2172 * infrun.c (pending_follow): Remove mention of exec events.
2174 2009-05-17 Hui Zhu <teawater@gmail.com>
2176 * i386-tdep.c (i386_process_record): Make it extern.
2177 (i386_gdbarch_init): Don't call set_gdbarch_process_record
2179 * i386-tdep.h (i386_process_record): Declare.
2180 * i386-linux-tdep.c (i386_linux_init_abi): Call
2181 set_gdbarch_process_record.
2183 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
2185 Always report varobj as changed when in_scope attribute changes.
2187 * varobj.c (install_new_value): If non-NULL-ness of value
2190 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2192 * NEWS: Mention set/show libthread-db-search-path.
2193 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
2194 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
2195 * linux-thread-db.c (libthread_db_search_path): New setting.
2196 (thread_db_handle): New variable (replaces using_thread_db).
2197 (try_thread_db_load_1): New function.
2198 (try_thread_db_load, thread_db_load_search): Likewise.
2199 (dladdr_to_soname): Likewise.
2200 (thread_db_load): Iterate over possibly multiple libthread_db's.
2201 (check_for_thread_db): Attempt to load new libthread_db.
2202 (thread_db_detach, thread_db_wait): Unload libthread_db.
2203 (thread_db_mourn_inferior): Likewise.
2204 (_initialize_thread_db): Add new libthread-db-search-path option.
2205 Defer loading of libthread_db to check_for_thread_db.
2206 * solib.c (libpthread_name_p): New function.
2207 (libpthread_solib_p): Call it.
2208 * solib.h (libpthread_name_p): New prototype.
2210 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
2212 * MAINTAINERS: Update my email address.
2214 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2216 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
2217 * breakpoint.c (create_overlay_event_breakpoint): Renamed
2218 from create_overlay_event_breakpoint_1, old
2219 create_overlay_event_breakpoint deleted.
2220 (breakpoint_re_set_objfile): Don't rescan all objfiles
2222 (breakpoint_re_set): New function.
2223 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
2224 instead of breakpoint_re_set.
2225 * objfiles.c (objfile_relocate): Likewise.
2227 2009-05-14 Joel Brobecker <brobecker@adacore.com>
2229 * gdbarch.sh: Add comment documenting the target_gdbarch global.
2230 gdbarch.h does NOT need to be regenerated as the corresponding
2231 change has already been made in a previous commit.
2233 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
2235 Remove all i386 debug register low level macros in config nm files.
2236 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
2237 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
2238 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
2240 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
2241 (struct i386_dr_low_type): New type.
2242 (i386_dr_low): New global variable.
2243 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
2244 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
2245 i386_dr_low struct variable fields.
2246 (i386_remove_aligned_watchpoint): Likewise.
2247 (i386_stopped_data_address): Likewise.
2248 (i386_stopped_by_hwbp): Likewise.
2249 (show_debug_regs_command_added): New static variable.
2250 (add_show_debug_regs_command): New static function.
2251 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
2252 (i386_set_debug_register_length): New function.
2253 (_initialize_i386_nat): Delete.
2255 * amd64-linux-nat.c: Include "i386-nat.h".
2256 (amd64_linux_dr_set_control): Change to static.
2257 (amd64_linux_dr_get_status): Change to static.
2258 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
2259 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
2261 * go32-nat.c: Include "i386-nat.h".
2262 (go32_set_addr): Change to static.
2263 (go32_set_dr7): Change to static. Change arg type to unisgned long.
2264 (go32_get_dr6): Change to static. Change return type to unisnged long.
2265 (init_go32_ops): Set i386_dr_low variable fields.
2266 * i386-linux-nat.c: Include "i386-nat.h".
2267 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
2268 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
2269 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
2270 * i386bsd-nat.h: Declare functions used for
2271 i386_dr_low fields in i386fbsd-nat.c.
2272 * i386fbsd-nat.c: Include "i386-nat.h".
2273 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
2274 * windows-nat.c: Include "i386-nat.h".
2275 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
2277 (cygwin_get_dr6): Change return type to unisnged long.
2278 (cygwin_set_dr7): Change arg type to unisgned long.
2279 (init_windows_ops): Set i386_dr_low function fields.
2281 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
2282 i386_set_debug_register_length.
2283 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
2285 * config/i386/nm-cygwin.h: Remove all I386_* macros.
2286 * config/i386/nm-cygwin64.h: Likewise.
2287 * config/i386/nm-fbsd.h: Likewise.
2288 * config/i386/nm-linux.h: Likewise.
2289 * config/i386/nm-i386.h: Remove completely.
2290 * config/i386/nm-go32.h: Remove completely.
2291 * config/i386/nm-linux64.h: Remove completely.
2292 * config/i386/go32.mh (NAT_FILE): Remove entry.
2293 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
2295 2009-05-14 Jon Beniston <jon@beniston.com>
2297 * MAINTAINERS: Add Jon Beniston to write after approval list.
2299 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
2301 * objc-lang.c (objc_objfile_data): New variable.
2302 (find_methods): Skip objfiles without Obj-C methods.
2303 (_initialize_objc_lang): New function.
2305 2009-05-13 Joel Brobecker <brobecker@adacore.com>
2307 * c-lang.c (print_wchar): Remove unnecessary cast.
2309 2009-05-12 Jim Blandy <jimb@red-bean.com>
2311 * MAINTAINERS: Remove self as m32c target maintainer.
2313 2009-05-12 Pedro Alves <pedro@codesourcery.com>
2315 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
2316 * command.h (deprecated_add_set_cmd): Delete declaration.
2317 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
2318 'set debug gnu-nat' and 'show debug gnu-nat'.
2319 * i386-nat.c (_initialize_i386_nat): Replace 'maint
2320 show-debug-registers' with 'maint set show-debug-registers' and
2321 'maint show show-debug-registers'.
2322 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
2323 show-debug-registers' with 'maint set show-debug-registers' and
2324 'maint show show-debug-registers'.
2326 2009-05-12 Joel Brobecker <brobecker@adacore.com>
2328 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
2329 pushing it on the output obstack.
2331 2009-05-11 Joel Brobecker <brobecker@adacore.com>
2333 Fix internal error on breaking at a multi-locations caller source line.
2334 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
2335 command with no parameters.
2337 2009-05-11 Pedro Alves <pedro@codesourcery.com>
2339 * linux-nat.c (enum sigchld_state): Delete.
2340 (linux_nat_async_events_state): Delete.
2341 (struct waitpid_result): Delete.
2342 (waitpid_queue): Delete.
2343 (queued_waitpid_1): Delete.
2344 (async_file_flush): New.
2345 (queued_waitpid, push_waitpid): Delete.
2346 (async_file_mark): New.
2347 (drain_queued_events): Delete.
2348 (my_waitpid): Remove locally queued events handling.
2349 (linux_test_for_tracefork): Upjust.
2350 (linux_child_follow_fork): Ditto.
2351 (sync_sigchld_action): Delete.
2352 (blocked_mask): Reinstate.
2353 (async_sigchld_action): Rename to...
2354 (sigchld_action): ... this.
2355 (block_child_signals): New.
2356 (restore_child_signals_mask): New.
2357 (lin_lwp_attach_lwp): Adjust.
2358 (linux_nat_create_inferior): Ditto.
2359 (linux_nat_attach): Also use lp->status in async mode.
2360 (get_pending_status): Don't use queued_waitpid.
2361 (linux_nat_detach): Don't drain locally queued events.
2362 (linux_nat_resume): Allow pending wait statuses stored lp->status
2363 in async mode. If returning early due to a pending event,
2364 re-register the event source.
2365 (stop_wait_callback): Allow pending wait statuses stored
2366 lp->status in async mode.
2367 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
2368 (linux_nat_wait): Rename to ...
2369 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
2370 lp->status in async mode. Always add WNOHANG to the waitpid
2371 options in async mode.
2372 (linux_nat_wait): New.
2373 (kill_callback): Don't drain locally queued events.
2374 (sigchld_handler): Rewrite.
2375 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
2376 refer to "set target-async".
2377 (linux_nat_async_mask): If in non-stop, and re-enabling async
2378 mode, re-register the target event source in the event loop.
2379 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
2380 (get_pending_events, async_sigchld_handler)
2381 (linux_nat_async_events): Delete.
2382 (handle_target_event): New.
2383 (linux_nat_async_file_handler): Delete.
2384 (linux_async_pipe): New.
2385 (linux_nat_async): Only re-register in the event loop if not
2386 registered yet. Always notify the event-loop once if enabling the
2388 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
2389 lp->status, not in the locally queued event list.
2390 (linux_nat_stop): Don't mask out async event handling.
2391 (linux_nat_setup_async): Delete.
2392 (_initialize_linux_nat): Adjust.
2393 (lin_thread_get_thread_signals): blocked_mask is global again.
2396 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2398 Unify target macros.
2400 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
2401 (target_stoppped_by_watchpoint): New macro.
2402 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
2403 (target_have_steppable_watchpoint): New macro.
2404 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
2405 (target_have_continuable_watchpoint): New macro.
2406 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
2407 (target_can_use_hardware_watchpoint): New macro.
2408 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
2409 (target_region_ok_for_hw_watchpoint): New macro.
2411 * breakpoint.c (update_watchpoint): Use new macros.
2412 (bpstat_alloc): Likewise.
2413 (create_breakpoint): Likewise.
2414 (watch_command_1): Likewise.
2415 (can_use_hardware_watchpoint): Likewise.
2416 (do_enable_breakpoint): Likewise.
2417 * infrun.c (handle_inferior_event): Adapt to new macros.
2418 * mips-tdep.c (mips_gdbarch_init): Update comments.
2419 * procfs.c (procfs_set_watchpoint): Update comment.
2420 (procfs_insert_watchpoint): Adapt to new macros.
2421 * remote-m32r-sdi.c (m32r_stop):
2422 * remote-mips.c (mips_remove_breakpoint):
2423 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
2424 (debug_to_stopped_by_watchpoint): Likewise.
2427 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
2429 * src/gdb/target.h: Remove all tests for already defined
2430 macros. All macros defined here should not be set in config
2433 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2435 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
2436 (have_ptrace_getsetfpregs): Likewise.
2437 fetch_all_gp_regs): New function.
2438 (fetch_gp_regs): New function.
2439 (fetch_all_fp_regs): Likewise.
2440 (fetch_fp_regs): New function.
2441 (fetch_ppc_registers): Using the new methods to fetch general-
2442 purpose and floating-pointer registers.
2443 (store_all_gp_regs): New function.
2444 (store_gp_regs): Likewise.
2445 (store_all_fp_regs): New function.
2446 (store_fp_regs): Likewise.
2447 (store_ppc_registers): Using the new methods to store general-
2448 purpose and floating-pointer registers.
2450 2009-05-08 Doug Evans <dje@google.com>
2452 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
2454 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2456 * MAINTAINERS (Write After Approval): Add self.
2458 2009-05-07 Joel Brobecker <brobecker@adacore.com>
2460 * gdbarch.h (target_gdbarch): Add comment documenting this global.
2462 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2464 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
2466 * configure: Regenerate.
2468 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2470 * utils.c: Add include of gdb_usleep.h.
2471 (defaulted_query): Detect false EOF conditions that happen
2472 on terminals opened with the O_NONBLOCK flag when there is
2475 2009-05-06 Pedro Alves <pedro@codesourcery.com>
2477 * inferior.c (add_inferior): Move observer_notify_new_inferior
2479 (add_inferior_silent): ... here.
2481 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
2482 Pedro Alves <pedro@codesourcery.com>
2484 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
2485 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
2487 (procfs_stopped_by_watchpoint): Made static, ptid argument
2489 (_initialize_procfs): Register new watchpoint related target
2491 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
2492 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
2493 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
2494 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2495 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2497 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
2498 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2499 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2500 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2502 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
2503 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
2504 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2505 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2508 2009-05-06 Hui Zhu <teawater@gmail.com>
2510 * i386-tdep.c (i386_process_record): Change bzero to memset.
2512 2009-05-06 Hui Zhu <teawater@gmail.com>
2514 * NEWS: Add item for process record and replay.
2516 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
2518 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
2520 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2522 * inferior.h (read_pc, write_pc): Remove.
2523 * regcache.c (read_pc, write_pc): Remove.
2525 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
2527 (handle_inferior_event): Use regcache_read_pc instead of read_pc
2528 when determining value of stop_pc. Replace subsequent uses of
2529 read_pc by inspecting already-retrieved stop_pc value.
2530 (keep_going): Use regcache_read_pc instead of read_pc.
2532 * breakpoint.c (watchpoint_check): Use current frame architecture
2533 and PC instead of current_gdbarch and read_pc ().
2534 * tracepoint.c (set_traceframe_context): Replace PC argument
2535 with FRAME argument.
2536 (trace_start_command, finish_tfind_command): Update calls.
2537 (finish_tfind_command): Compare frame IDs to identify transitions
2539 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
2540 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
2541 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
2542 of read_pc and write_pc.
2543 (store_register): Make regcache argument non-const. Update call
2544 to exec_one_dummy_insn.
2546 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
2547 * infcmd.c (post_create_inferior): Likewise.
2548 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
2549 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2550 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2551 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
2552 * linux-fork.c (fork_load_infrun_state): Likewise.
2553 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2554 * record.c (record_wait): Likewise.
2555 * procfs.c (procfs_wait): Likewise.
2556 * remote-mips.c (common_open, mips_wait): Likewise.
2557 * remote-m32r-sdi.c (m32r_resume): Likewise.
2559 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
2560 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
2561 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
2562 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
2563 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
2565 * solib-darwin.c: Include "regcache.h".
2566 * solib-pa64.c: Include "regcache.h".
2567 * solib-svr4.c: Include "regcache.h.".
2569 * symfile.c: Do not mention read_pc or write_pc in comments.
2570 * dink32-rom.c: Likewise.
2571 * m32r-rom.c: Likewise.
2572 * mips-tdep.c: Likewise.
2574 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2576 * fork-child.c (startup_inferior): Move setting stop_pc ...
2577 * infcmd.c (post_create_inferior): ... to here.
2579 2009-05-04 Michael Snyder <msnyder@vmware.com>
2581 * NEWS: Add item for reverse debugging commands.
2583 2009-05-04 Pedro Alves <pedro@codesourcery.com>
2585 * go32-nat.c (go32_stop): Delete.
2586 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
2587 (go32_create_inferior): Don't call go32_stop or
2589 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
2591 (init_go32_ops): Don't register go32_stop.
2593 2009-05-02 Eli Zaretskii <eliz@gnu.org>
2595 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
2598 * infcall.c (find_function_addr): Avoid compiler warnings for
2601 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2603 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
2604 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
2606 2009-05-01 Doug Evans <dje@google.com>
2608 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
2611 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2613 * record.c (_initialize_record): Reformat and clarify doc strings
2614 for stop-at-limit and insn-number-max.
2616 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
2618 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2620 Make specifiable the make_function_type type memory ownership.
2621 * gdbtypes.c (make_function_type): New parameter `objfile', use it
2622 explicitely instead of TYPE-initialized removed local variable
2623 `objfile'. Describe `objfile' it in the function comment.
2624 (lookup_function_type): Update make_function_type callers.
2625 * gdbtypes.h (make_function_type): Update the prototype.
2626 * jv-lang.c (java_link_class_type): Update make_function_type callers.
2627 * dwarf2read.c (read_subroutine_type): Likewise.
2628 * stabsread.c (read_type): Likewise.
2630 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2632 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
2633 printing a bogus "Thread <main>".
2634 (go32_thread_alive): Don't return 1 for null_ptid.
2636 * i386-tdep.c (i386_go32_init_abi): Override the number of
2637 registers due to non-support of SSE.
2639 2009-04-30 Anthony Green <green@moxielogic.com>
2641 * configure.tgt: Link the moxie simulator in with gdb.
2643 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
2645 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
2648 2009-04-30 Hui Zhu <teawater@gmail.com>
2649 Michael Snyder <msnyder@vmware.com>
2651 I386 Linux process record and replay support.
2653 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
2654 This struct has the argument for the function
2655 "record_linux_system_call".
2656 (i386_linux_intx80_sysenter_record): New function. Parse the
2657 system call instruction and call function
2658 "record_linux_system_call" to record execute log.
2659 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
2660 Set "i386_linux_intx80_sysenter_record" to
2661 "i386_intx80_record" and "i386_sysenter_record".
2663 2009-04-30 Hui Zhu <teawater@gmail.com>
2664 Michael Snyder <msnyder@vmware.com>
2666 I386 architecture process record and replay support.
2668 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
2669 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
2671 (aflag, dflag, override, modrm, mod, reg, rm, ot,
2672 i386_record_pc): New variables. Ditto.
2673 (i386_record_modrm, i386_record_lea_modrm_addr,
2674 i386_record_lea_modrm): New functions. Ditto.
2675 (i386_process_record): New function. Parse the instruction in
2676 address "addr" and record the values of registers and memory
2677 that will be changed by this instruction.
2678 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
2679 "process_record" interface.
2680 * i386-tdep.h (gdbarch_tdep): New function pointers
2681 "i386_intx80_record" and "i386_sysenter_record" that point to
2682 the function that can record "intx80" and "sysenter" execute
2685 2009-04-30 Hui Zhu <teawater@gmail.com>
2686 Michael Snyder <msnyder@vmware.com>
2688 * infrun.c (use_displaced_stepping): Return false if process
2689 record and replay target is used.
2690 (proceed): Call function "record_not_record_set" if pocess
2691 record and replay target is used.
2693 2009-04-30 Hui Zhu <teawater@gmail.com>
2694 Michael Snyder <msnyder@vmware.com>
2696 Linux process record and replay support.
2698 * Makefile.in (ALLDEPFILES): Add linux-record.c.
2699 (ALL_TARGET_OBS): Add linux-record.o.
2700 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
2701 (i[34567]86-*-linux*): Add linux-record.o.
2702 * linux-record.c, linux-record.h: New file.
2704 2009-04-30 Hui Zhu <teawater@gmail.com>
2705 Michael Snyder <msnyder@vmware.com>
2707 Process record and replay target.
2709 * Makefile.in (SFILES): Add record.c.
2710 (COMMON_OBS): Add record.o.
2711 * record.c, record.h: New file.
2713 2009-04-30 Hui Zhu <teawater@gmail.com>
2714 Michael Snyder <msnyder@vmware.com>
2716 * target.h (strata): New stratum "record_stratum".
2718 2009-04-30 Hui Zhu <teawater@gmail.com>
2719 Michael Snyder <msnyder@vmware.com>
2721 GDBARCH interface for process record and replay.
2723 * gdbarch.sh (process_record): This interface point to the
2724 function that records the inferior execute log.
2726 2009-04-29 Doug Evans <dje@google.com>
2728 * i386-nat.c (child_post_startup_inferior): Delete, unused.
2730 2009-04-29 Pedro Alves <pedro@codesourcery.com>
2732 * breakpoint.c (print_exception_catchpoint): Access `b' directly
2733 instead of `b->loc->owner'.
2734 (print_mention_exception_catchpoint): Ditto.
2736 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2738 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
2740 2009-04-27 Tom Tromey <tromey@redhat.com>
2742 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
2744 2009-04-27 Jerome Guitton <guitton@adacore.com>
2746 * symtab.c (append_exact_match_to_sals): New function, extracted
2747 from expand_line_sal.
2748 (expand_line_sal): Use append_exact_match_to_sals to append exact
2749 matches. If none found, append all best items.
2751 2009-04-27 Jerome Guitton <guitton@adacore.com>
2753 * main.c (captured_main): Move gdbinit lookups after gdb_init.
2755 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2758 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
2759 (read_func_scope): Call inherit_abstract_dies.
2761 2009-04-25 Eli Zaretskii <eliz@gnu.org>
2763 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
2764 sparc-sol2-nat.c and sparc-sol2-tdep.c.
2766 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
2768 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
2770 ARI change: Use "/* ARI: rule */" pattern.
2771 * utils.c: Update ARI patterns.
2772 * gdb_dirent.h: Likewise.
2774 2009-04-23 Anthony Green <green@moxielogic.com>
2776 * MAINTAINERS: Add moxie target.
2777 * configure.tgt: Add moxie-*-elf target.
2778 * moxie-tdep.c: New file.
2779 * moxie-tdep.h: New file.
2781 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2783 * ada-lang.c: Remove an extra empty line. No code change.
2785 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2787 Fix double free on error inserting the breakpoint instruction.
2788 * breakpoint.c (create_breakpoints): Move the
2789 update_global_location_list call to ...
2790 (break_command_really): ... here together with the second local call
2791 both unified after all the cleanups.
2793 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2794 Tom Tromey <tromey@redhat.com>
2796 * configure, config.in: Regenerate.
2797 * configure.ac: Support for relocatable GDB datadir. Use
2798 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
2799 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
2800 * top.c (init_main): Add "set data-directory".
2801 * defs.h (gdb_datadir): Declare.
2802 * main.c (gdb_datadir): New global.
2803 (captured_main): Initialize gdb_datadir. Use relocate_directory.
2804 (relocate_path): New function.
2805 (relocate_directory): Likewise.
2806 (get_init_files): Use relocate_path.
2807 (README): Mention --with-gdb-datadir.
2809 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2811 * ada-tasks (task_command_1): Call target_find_new_threads.
2813 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2815 * stack.c (do_gdb_disassembly): Print the exception message if an
2816 error was thrown while trying to perform the disassembly.
2818 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2820 * varobj.c (free_variable): Replace free_current_contents by xfree.
2822 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
2824 * arm-linux-nat.c (fetch_register, store_register): Use
2825 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
2826 * arm-linux-tdep.c (arm_linux_supply_gregset,
2827 arm_linux_collect_gregset): Likewise.
2828 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
2829 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
2831 2009-04-22 Hui Zhu <teawater@gmail.com>
2833 * stack.c (_initialize_stack): Set the default of
2834 disassemble-next-line to off.
2836 2009-04-21 Tom Tromey <tromey@redhat.com>
2838 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
2839 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
2841 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2843 * configure.ac: Add quotes to not lose brackets in help text.
2844 * configure: Rebuild.
2846 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2848 * configure.ac: Don't postprocess Makefile in config.status.
2849 Substitute GDB_NM_FILE. Don't substitute nm_h.
2850 * Makefile.in (GDB_NM_FILE): Substitute.
2851 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
2852 * configure: Regenerate.
2853 * gnulib/Makefile.in: Regenerate.
2855 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2857 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
2858 --with-htmldir): New.
2859 * configure: Regenerate.
2861 2009-04-21 Tom Tromey <tromey@redhat.com>
2863 * configure: Rebuild.
2864 * configure.ac: Use lower case for start of help strings. Clean
2865 up --with-sysroot help.
2867 2009-04-21 Tom Tromey <tromey@redhat.com>
2869 * configure: Rebuild.
2870 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
2871 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
2874 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2876 ARI fix: remove "%p".
2877 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
2878 (ia64_sigtramp_frame_this_id): Ditto.
2879 (ia64_libunwind_frame_this_id): Ditto.
2880 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
2881 * symmisc.c (maintenance_info_psymtabs): Ditto.
2883 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2885 * configure.ac (--with-relocated-sources): New.
2886 * configure, config.in: Regenerate.
2887 * source.c (add_substitute_path_rule): Remove static.
2888 * source.h (add_substitute_path_rule): Declare.
2889 * main.c: Include "source.h".
2890 (captured_main): Add substitution rule if RELOC_SRCDIR.
2892 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2894 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
2896 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2898 * NEWS: Mention MIPS/Linux hardware watchpoint support.
2900 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2902 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
2903 (maint_show_dr, super_close): New variables.
2904 (super_fetch_registers, super_store_registers): Make static.
2905 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
2906 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
2907 (pt_watch_style): Define new enum.
2908 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
2910 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
2912 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
2913 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
2914 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
2915 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
2916 (type_to_irw, fill_mask, try_one_watch)
2917 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
2918 (mips_linux_new_thread, populate_regs_from_watches)
2919 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
2920 (mips_linux_close): New functions.
2921 (_initialize_mips_linux_nat): Register watchpoint functions with
2922 the target_ops. Add show-debug-regs maintenance command.
2924 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2926 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
2928 2009-04-19 Pedro Alves <pedro@codesourcery.com>
2930 * NEWS: Mention gdbserver support for x86 Windows CE.
2932 2009-04-19 Eli Zaretskii <eliz@gnu.org>
2934 * config/djgpp/fnchange.lst: Fix typos.
2936 Set default host and target charsets in the DJGPP port.
2938 * config/djgpp/config.sed (am_cv_langinfo_codeset)
2939 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
2940 in all configure scripts that define ac_cv_env_CPP_value.
2942 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
2945 * config/djgpp/nl_types.h: New file.
2947 * config/djgpp/langinfo.h: New file.
2949 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
2951 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
2953 * Makefile.in (MAKEHTML): Set to makeinfo --html.
2954 (MAKEHTMLFLAGS): Set to empty.
2956 2009-04-18 Eli Zaretskii <eliz@gnu.org>
2958 * NEWS: Mention all new set/show commands added since GDB 6.8 was
2961 * go32-nat.c (go32_sysinfo): Check if the call to
2962 __dpmi_get_capabilities fills the buffer with information, and
2963 don't use the buffer if not.
2965 2009-04-17 Tom Tromey <tromey@redhat.com>
2967 * charset.c (_initialize_charset): Add special case for "646".
2969 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
2971 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
2972 * configure: Regenerate.
2973 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
2974 configure substitutions.
2975 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
2977 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
2979 ARI fix: Do not use %p, replace by call to host_address_to_string
2981 * darwin-nat.c (darwin_xfer_partial): Apply change.
2982 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
2983 * gnu-nat.h (proc_debug): Ditto.
2984 * symmisc.c (maintenance_info_symtabs): Ditto.
2985 (maintenance_info_psymtabs): Ditto.
2986 * windows-nat.c (handle_load_dll): Ditto.
2987 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
2988 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
2990 2009-04-17 Joseph Myers <joseph@codesourcery.com>
2992 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
2993 --enable-64-bit-bfd.
2994 (sparc-*-linux*): Likewise.
2996 2009-04-17 Eli Zaretskii <eliz@gnu.org>
2998 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3001 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3003 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3006 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3008 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3009 Revert the previous change. Might not be correct, actually.
3011 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3013 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3014 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3015 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3016 Remove declaration. These are non-existent functions.
3018 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3020 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3021 Fix a compilation warning on mips-irix due to casting from
3022 a pointer of different size.
3024 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3026 * ada-lang.c (symtab_for_sym): Delete.
3027 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3029 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3031 * ada-lang.c (extract_string): Delete.
3032 (ada_main_name): Reimplement using target_read_string instead of
3035 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3037 * m68klinux-nat.c: Remove obsolete comment.
3038 (fetch_register, store_register): Don't call
3039 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3040 which are always nops here.
3042 2009-04-14 Tom Tromey <tromey@redhat.com>
3044 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3045 (c_printstr): Likewise.
3046 * charset.c: Include gdb_wait.h.
3047 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3048 (find_charset_names): Use pexecute. Handle libiconv's output.
3050 (_initialize_charset): Use xstrdup.
3051 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3053 (INTERMEDIATE_ENCODING): New define.
3054 * configure, config.in: Rebuild.
3055 * configure.ac: Check for btowc.
3057 2009-04-15 Tom Tromey <tromey@redhat.com>
3059 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3061 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3063 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3065 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3067 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3069 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3071 ARI fix: sprintf rule.
3072 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3073 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3074 (ada_decode): Replace sprintf by xsnprintf.
3075 (find_old_style_renaming_symbol): Ditto.
3076 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3079 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3081 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3082 after having executed the target mourn_inferior routine.
3084 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3086 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3089 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3091 * infrun.c (maybe_software_singlestep): New function.
3092 (resume): Call maybe_software_singlestep.
3093 (handle_inferior_event): Same.
3095 2009-04-13 Tom Tromey <tromey@redhat.com>
3097 * python/python-frame.c (frapy_richcompare): Return
3098 Py_NotImplemented, not an error. Handle Py_NE as well.
3100 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3102 * charset.c (EILSEQ): Define if not defined by system headers.
3104 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3106 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3107 to be consistent with renaming config.intl.in into config_intl.in.
3109 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3110 consistent with the change from 2008-11-09.
3112 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3114 * gdbtypes.c: Remove excessive parentheses at the return keywords.
3115 * varobj.c (varobj_invalidate): Fix indentation.
3116 * varobj.c (varobj_invalidate): Fix formatting text width.
3118 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
3120 Implement -exec-jump.
3122 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
3123 * mi/mi-main.c (mi_cmd_exec_jump): New.
3124 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
3126 2009-04-07 Doug Evans <dje@google.com>
3128 * symfile.c (symbol_file_clear): Fix indentation.
3130 2009-04-06 Mark Kettenis <kettenis@gnu.org>
3132 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
3134 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3136 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
3137 (ppc_linux_auxv_parse): New function.
3138 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
3139 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
3141 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3143 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
3144 BFD to contents of SPU name note.
3145 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
3146 with "from_tty" argument 1 instead of 0.
3148 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3151 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
3152 Create the symbol in local scope.
3153 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
3155 2009-04-02 Keith Seitz <keiths@redhat.com>
3157 * stabsread.c (read_member_functions): GCC may emit an extra space
3158 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
3159 whitespace when looking for these functions.
3161 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3163 Change the default value for "set print frame-arguments" to scalars.
3165 * stack.c (print_frame_arguments): Set initial value to "scalars".
3167 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
3169 * mips-tdep.c (mips_numeric_register_alieses): New definition.
3170 (mips_gdbarch_init): Add user registers from
3171 mips_numeric_register_aliases.
3173 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3175 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
3177 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3179 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
3180 this is the last one.
3182 2009-04-01 Pedro Alves <pedro@codesourcery.com>
3184 * remote.c (append_resumption): New.
3185 (remote_vcont_resume): Use it.
3187 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3189 * windows-nat.c (+windows_get_ada_task_ptid): New function.
3190 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
3192 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
3193 Keith Seitz <keiths@redhat.com>
3194 Jan Kratochvil <jan.kratochvil@redhat.com>
3197 * Makefile.in (dbxread.o): Update.
3198 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
3199 * dwarf2read.c (GDB_FORM_cached_string): New.
3200 (read_partial_die): Use dwarf2_canonicalize_name.
3201 (dwarf2_linkage_name): Use dwarf2_name.
3202 (dwarf2_canonicalize_name): New.
3203 (dwarf2_name): Use dwarf2_canonicalize_name.
3204 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
3205 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
3206 * symtab.c (lookup_symbol_in_language): Canonicalize input before
3208 * cp-name-parser.y: operator() requires two parameters,
3209 according to libiberty.
3210 * minsyms.c (lookup_minimal_symbol): Canonicalize input
3214 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3216 Provide support for (Ada) task-specific breakpoints.
3218 * ada-lang.h (ada_get_task_number): Add declaration.
3219 (breakpoint_ada_task_match): Delete declaration.
3220 * ada-tasks.c (ada_get_task_number): Make non-static.
3221 * breakpoint.h (struct breakpoint): Add field "task".
3222 * breakpoint.c (print_one_breakpoint_location): Add handling of
3223 task-specific breakpoints.
3224 (create_breakpoint, create_breakpoints, find_condition_and_thread):
3225 New parameter "task".
3226 (break_command_really): Update calls to find_condition_and_thread
3227 and create_breakpoints.
3228 (breakpoint_re_set_one): Update call to find_condition_and_thread.
3231 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3233 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
3235 2009-03-31 Pedro Alves <pedro@codesourcery.com>
3237 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
3238 if the thread's ptid without a thread id field is in the list
3239 before calling thread_change_ptid.
3240 (extended_remote_attach_1): In non-stop mode, do not rely on
3241 querying the current thread, instead, query the thread list, and
3242 select the first thread of the process.
3243 * gdbthread.h (first_thread_of_process): Declare.
3244 * thread.c (first_thread_of_process): Define.
3246 2009-03-30 Stan Shebs <stan@codesourcery.com>
3248 Make tracepoints into a type of breakpoint.
3249 * breakpoint.h (enum bptype): Add bp_tracepoint.
3250 (struct breakpoint): Add fields step_count, pass_count, actions.
3251 (get_tracepoint, get_tracepoint_by_number): Declare.
3252 (all_tracepoints): Declare.
3253 * breakpoint.c: Include tracepoint.h, readline.h.
3254 (ALL_TRACEPOINTS): Move here from tracepoint.c.
3255 (tracepoint_count): Ditto.
3256 (should_be_inserted): GDB does not insert tracepoints itself.
3257 (print_it_typical): Add tracepoint case.
3258 (bpstat_what): Ditto.
3259 (print_one_breakpoint_location): Ditto, and add printing for
3260 pass count, step count, and action list.
3261 (user_settable_breakpoint): Add tracepoint case.
3262 (allocate_bp_location): Ditto.
3263 (set_breakpoint_location_function): Ditto.
3264 (disable_breakpoints_in_shlibs): Ditto.
3266 (break_command_really): Add argument traceflag, use to choose
3267 basic breakpoint type.
3268 (break_command_1): Pass extra argument.
3269 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
3270 (breakpoint_re_set_one): Add tracepoint case.
3271 (disable_command, enable_command): Ditto.
3272 (set_tracepoint_count): Move here from tracepoint.c.
3273 (trace_command): Move here from tracepoint.c and use
3274 break_command_really.
3275 (tracepoints_info): Move here from tracepoint.c and call
3277 (enable_trace_command): Move here from tracepoint.c and call
3279 (disable_trace_command): Move here from tracepoint.c and call
3281 (delete_trace_command): Move here from tracepoint.c and call
3283 (trace_pass_command): Move here from tracepoint.c.
3284 (get_tracepoint_by_number): Ditto.
3285 (tracepoint_save_command): Ditto.
3286 (get_tracepoint): New function.
3287 (all_tracepoints): New function.
3288 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
3289 deprecate "enable trace" and "disable trace" commands.
3290 * tracepoint.h (struct tracepoint): Remove.
3291 (tracepoint_chain): Remove decl.
3292 (deprecated_create_tracepoint_hook): Remove decl.
3293 (deprecated_delete_tracepoint_hook): Remove decl.
3294 (deprecated_modify_tracepoint_hook): Remove decl.
3295 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
3296 (free_actions): Update signature.
3297 (validate_actionline): Update signature.
3298 (end_actions_pseudocommand): Declare.
3299 (while_stepping_pseudocommand): Declare.
3300 * tracepoint.c: Include breakpoint.h.
3301 (tracepoint_chain, tracepoint_count): Remove.
3302 (free_actions, make_cleanup_free_actions): Update signature.
3303 (trace_command, set_raw_tracepoint): Remove.
3304 (trace_mention): Remove.
3305 (tracepoints_info): Remove.
3306 (tracepoint_operation, map_args_over_tracepoints): Remove.
3307 (get_tracepoint_by_number): Remove.
3308 (enable_trace_command, disable_trace_command): Remove.
3309 (delete_trace_command, trace_pass_command): Remove.
3310 (trace_actions_command, read_actions): Update signature.
3311 (validate_actionline): Update signature, use bp loc.
3312 (encode_actions): Ditto.
3313 (download_tracepoint): New function, body of trace_start_command.
3314 (trace_start_command): Call it, use all_tracepoints.
3315 (tracepoint_save_command): Remove.
3316 (tracepoint_dump_command): Use get_tracepoint.
3317 (end_actions_pseudocommand): Make globally visible.
3318 (while_stepping_pseudocommand): Ditto.
3319 (_initialize_tracepoint): Move command definitions to breakpoint.c.
3321 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3323 Expose frames to Python.
3324 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
3325 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
3326 (python-frame.o): New target.
3327 * python/python-frame.c: New file.
3328 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
3329 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
3330 gdbpy_initialize_frames): New prototypes.
3331 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
3332 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
3334 * stack.c (find_frame_funname): New function, factored out of
3336 (print_frame): Call find_frame_funname.
3337 * stack.h (find_frame_funname): Add prototype.
3339 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3341 Remove unused value_object attribute `owned_by_gdb'.
3342 * python/python-value.c (value_object): Remove owned_by_gdb
3344 (valpy_dealloc): Remove reference to self->owned_by_gdb.
3345 (valpy_new): Likewise.
3346 (value_to_value_object): Likewise.
3348 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3350 Change gdb.Value.address from a method to an attribute.
3351 * python/python-value.c (value_object): Add `address' element.
3352 (valpy_dealloc): Decrement reference to self->address if set.
3353 (valpy_new): Initialize val_obj->address.
3354 (valpy_address): Rename to ...
3355 (valpy_get_address): ... this. Change signature from method to
3356 attribute. Update self->address if not set.
3357 (value_to_value_object): Initialize val_obj->address.
3358 (value_object_getset): Add `address' element.
3359 (value_object_methods): Remove `address' element.
3361 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
3363 * observer.sh: Set LANG/LC_ALL to C, not c.
3365 2009-03-28 Kevin Buettner <kevinb@redhat.com>
3367 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
3370 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3372 * remote.c (remote_stop_ns): If multi-process extensions are off,
3373 and GDB is requesting the whole process to stop, sent "vCont;t",
3376 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3378 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
3381 2009-03-27 Eli Zaretskii <eliz@gnu.org>
3383 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
3385 2009-03-26 Doug Evans <dje@google.com>
3387 * thread.c (do_restore_current_thread_cleanup): Redo test for
3388 whether to restore old->inferior_ptid.
3390 2009-03-26 Tom Tromey <tromey@redhat.com>
3392 * breakpoint.c (resolve_sal_pc): Preserve original line number
3393 when skipping prologue.
3395 2009-03-26 Doug Evans <dje@google.com>
3397 * thread.c (inferior_thread) Remove "extern" in definition.
3399 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3401 Add gdb.Value.is_optimized_out attribute.
3402 * python/python-value.c (valpy_get_is_optimized_out): New
3404 (value_object_getset): New variable.
3405 (value_object_type): Initialize tp_getset element.
3407 2009-03-26 Joel Brobecker <brobecker@adacore.com>
3409 Recognize missing DW_AT_location as <value optimized out>.
3411 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
3412 Call add_symbol_to_list.
3414 2009-03-25 Tom Tromey <tromey@redhat.com>
3416 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
3417 * stack.c (print_this_frame_argument_p): Use check_typedef.
3419 2009-03-25 Tom Tromey <tromey@redhat.com>
3421 * configure: Rebuild.
3422 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
3423 Rearrange flags setting. Add comments.
3425 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3427 * config/i386/nm-i386.h: Remove code within
3428 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
3429 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
3431 * config/i386/nm-cygwin64.h: Ditto.
3432 * config/i386/nm-fbsd.h: Ditto.
3433 * config/i386/nm-go32.h: Ditto.
3434 * config/i386/nm-linux.h: Ditto.
3435 * config/i386/nm-linux64.h: Ditto.
3437 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3439 ARI fix: "xasprintf" rule.
3440 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
3442 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3444 * remote.c (remote_start_remote): In non-stop mode, call
3445 init_wait_for_inferior before adding threads and inferiors.
3447 2009-03-25 Joel Brobecker <brobecker@adacore.com>
3449 * breakpoint.c (breakpoint_thread_match): Split a large condition
3450 into several smaller conditions. No behavior change.
3452 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3454 * infrun.c (infrun_thread_thread_exit): New.
3455 (_initialize_infrun): Attach it to the thread_exit observer.
3456 * thread.c (delete_thread_1): Always call the observer, passing it
3458 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
3459 SILENT, return immediately.
3461 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3463 * infrun.c (normal_stop): Use has_stack_frames instead of
3465 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
3466 when there is no thread selected.
3467 (mi_cmd_execute): Don't special case commands that can run without
3468 a valid selected thread.
3469 * top.c (execute_command): Don't special case commands that can
3470 run without a valid selected thread. Use has_stack_frames.
3471 * infcmd.c (ensure_valid_thread): New.
3472 (continue_1, step_1, jump_command, signal_command): Use it.
3473 (detach_command): Error out if there's no selected thread/inferior.
3474 * thread.c (print_thread_info): Allow having no thread selected.
3475 (switch_to_thread): Don't read the PC if there is no current thread.
3476 (do_restore_current_thread_cleanup): Don't record the current
3477 frame if there is no current thread.
3478 (make_cleanup_restore_current_thread): Don't read frame info if
3479 there is no selected thread.
3480 (_initialize_thread): Don't mark commands as
3481 "no_selected_thread_ok".
3482 * frame.c (get_current_frame): Error out if there is no valid
3484 (has_stack_frames): Return false if there is no valid
3486 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
3487 "no_selected_thread_ok".
3488 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
3489 (get_cmd_no_selected_thread_ok): Delete.
3490 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
3491 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
3493 * stack.c (get_selected_block): Use has_stack_frames.
3495 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
3497 Fix size of FPSCR in Power 7 processors.
3498 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
3499 (PPC_FEATURE_HAS_DFP): New #define.
3500 (ppc_linux_read_description): Check for DFP feature instead of
3501 ISA 2.05 to decide on size of the FPSCR.
3503 2009-03-25 Kevin Buettner <kevinb@redhat.com>
3505 * mn10300-tdep.c (trad-frame.h): Don't include.
3506 (prologue-value.h): Include.
3507 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
3508 (struct mn10300_prologue): Define.
3509 (push_reg, translate_rreg, check_for_saved): New functions.
3510 (mn10300_analyze_prologue): Rewrite, using prologue-value
3511 machinery. Handle more instructions than before. Permit
3512 instructions to occur in any order.
3513 (mn10300_skip_prologue): Find the extents of the function
3514 in question; mn10300_analyze_prologue no longer does this.
3515 (mn10300_analyze_frame_prologue): New function.
3516 (mn10300_frame_base): New function.
3517 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
3519 (mn10300_frame_prev_register): Likewise.
3520 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
3521 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
3523 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
3525 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3527 Fix completer problem for filename completion on the first try.
3529 * gdb/completer.h (gdb_completion_word_break_characters): New function.
3530 * gdb/completer.c: Include gdb_assert.h.
3531 (complete_line_internal_reason): New enum.
3532 (complete_line_internal): Change last argument type to
3533 complete_line_internal_reason.
3534 Modify function to handle the different complete_line_internal_reason
3536 (complete_line): Adapt to change in complete_line_internal.
3537 (command_completer): Ditto.
3538 (gdb_completion_word_break_characters): Implement new function.
3539 * top.c (init_main): Set rl_completion_word_break_hook to
3540 gdb_completion_word_break_characters.
3543 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3545 ARI fix: "strlen d_name" rule.
3546 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
3549 2009-03-24 Tom Tromey <tromey@redhat.com>
3550 Pedro Alves <pedro@codesourcery.com>
3552 * configure, config.in: Rebuild.
3553 * configure.ac: Check for libiconvlist.
3554 * charset.c: Check HAVE_LIBICONVLIST.
3555 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
3556 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
3557 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
3559 (INTERNAL_CFLAGS_BASE): Update.
3560 (INTERNAL_LDFLAGS): Update.
3563 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3565 * configure.ac: Initialize the variable $PREFER_CURSES.
3566 * configure: Regenerated.
3568 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3570 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
3571 * configure: Regenerated.
3573 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
3575 ARI fix: "strerror" rule.
3576 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
3577 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
3579 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3581 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
3582 before looking up the fields inside our struct type.
3584 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3586 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
3587 trying to resolve the type qualification.
3589 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3591 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
3592 we try to apply the attribute on the real type, rather than
3593 its associated typedef.
3595 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3597 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
3598 to make sure we try to get the modulus of the actual type, not the
3601 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3603 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
3604 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
3605 to get the real type, not the associated typedef.
3607 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3609 * ada-lang.c (ada_get_field_index): Add handling of the case
3610 when TYPE is a typedef of a struct.
3612 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3614 Add gdb_usleep as a portable version of usleep based on gdb_select.
3615 * gdb_usleep.h, gdb_usleep.c: New files.
3616 * Makefile.in (SFILES): Add gdb_usleep.c.
3617 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
3618 (COMMON_OBS): Add gdb_usleep.o.
3619 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
3620 by call to gdb_usleep.
3622 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3624 * buildsym.c (end_symtab): If we ignore the subfiles, then
3625 unlink the associated symtabs if they were already allocated.
3627 2009-03-23 Jerome Guitton <guitton@adacore.com>
3629 Provide a way to force building of GDB with libcurses.
3630 * configure.ac: Add --with-curses.
3631 * configure: Regenerated.
3633 2009-03-23 Tom Tromey <tromey@redhat.com>
3635 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
3638 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3640 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
3641 solib_contains_address_p instead of searching.
3643 2009-03-23 Tom Tromey <tromey@redhat.com>
3645 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
3646 (iconv): Make 'inbuf' argument const.
3647 (convert_between_encodings): Use ICONV_CONST.
3648 (wchar_iterate): Likewise.
3650 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3652 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
3653 dynamically loaded function.
3654 (LookupPrivilegeValueA): Ditto.
3655 (OpenProcessToken): Ditto.
3656 (AdjustTokenPrivileges): Rename and define placeholder for address of
3657 dynamically loaded function.
3658 (LookupPrivilegeValueA): Ditto.
3659 (OpenProcessToken): Ditto.
3660 (set_process_privilege): Remove check for loaded functions.
3661 (bad_OpenProcessToken): Define.
3662 (_initialize_loadable): Load token functions from advapi here, setting
3663 OpenProcessToken function to a dummy static function which always return
3664 error if OS doesn't support this functionality.
3666 2009-03-22 Nicolas Roche <roche@adacore.com>
3667 Christopher Faylor <me+cygwin@cgf.cx>
3669 * win32-nat.c (ctrl_c_handler): New function.
3670 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
3671 is run in a separate console.
3673 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3675 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
3676 for dynamically loaded function.
3677 (DebugBreakProcess): Ditto.
3678 (DebugSetProcessKillOnExit): Ditto.
3679 (EnumProcessModules): Ditto.
3680 (GetModuleFileNameExA): Ditto.
3681 (GetModuleInformation): Ditto.
3682 (DebugActiveProcessStop): Rename and define placeholder for address of
3683 dynamically loaded function.
3684 (DebugBreakProcess): Ditto.
3685 (DebugSetProcessKillOnExit): Ditto.
3686 (EnumProcessModules): Ditto.
3687 (GetModuleFileNameExA): Ditto.
3688 (GetModuleInformation): Ditto.
3689 (psapi_loaded): Delete.
3690 (get_module_name): Don't check psapi_loaded, just rely on the fact that
3691 dynamically loaded functions will return failure if they weren't
3693 (has_detach_ability): Delete.
3694 (windows_attach): Remove call to has_detach_ability (). Just rely on
3695 functions being callable.
3696 (bad_DebugActiveProcessStop): Define.
3697 (bad_DebugBreakProcess): Ditto.
3698 (bad_DebugSetProcessKillOnExit): Ditto.
3699 (bad_EnumProcessModules): Ditto.
3700 (bad_GetModuleFileNameExA): Ditto.
3701 (bad_GetModuleInformation): Ditto.
3702 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
3703 dynamic storage here, setting nonexistent functions to dummy static
3704 functions which always return error.
3706 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3708 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
3709 to the about_to_proceed observer notification.
3710 (mi_about_to_proceed): New.
3711 (mi_on_resume): Only output ^running and the prompt here if the
3712 target was proceeded.
3713 * breakpoint.c (breakpoint_proceeded): New static.
3714 (breakpoint_about_to_proceed): New.
3715 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
3716 the about_to_proceed observer notification.
3717 * inferior.h (breakpoint_proceeded): Delete declaration.
3718 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
3719 Notify the about_to_proceed observers.
3720 (struct inferior_status): Delete breakpoint_proceeded member.
3721 (save_inferior_status): Don't save it.
3722 (restore_inferior_status): Don't restore it.
3723 * mi-main.h (mi_proceeded): Declare.
3724 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
3727 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3729 * gdbthread.h (struct thread_info): Add in_infcall member.
3730 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
3731 Remove reverences to suppress_resume_observer. Refresh
3732 `call_thread' after returning from `proceed'.
3733 * infcmd.c (suppress_resume_observer): Delete.
3734 * inferior.h (suppress_resume_observer): Delete declaration.
3735 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
3737 * thread.c (set_running): Remove references to
3738 suppress_resume_observer.
3739 * infrun.c (struct inferior_status): Add in_infcall member.
3740 (save_inferior_status): Save it.
3741 (restore_inferior_status): Restore it.
3743 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3745 * infcall.c (run_inferior_call): Remove references to
3746 suppress_stop_observer.
3747 * infcmd.c (suppress_stop_observer): Delete.
3748 (finish_command_continuation): Remove NOTE. Don't clear
3749 suppress_stop_observer anymore.
3750 (finish_command_continuation_free_arg): Likewise.
3751 (finish_forward): Remove references to suppress_stop_observer.
3752 Call normal_stop observer if we haven't already.
3753 * inferior.h (suppress_stop_observer): Delete.
3754 * infrun.c (normal_stop): When deciding to suppress the
3755 normal_stop observer, check for proceed_to_finish instead of
3756 suppress_stop_observer.
3758 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3760 * symfile.c (symfile_relocate_debug_section): Remove check for
3763 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3764 Jim Blandy <jimb@red-bean.com>
3765 Thiago Jung Bauermann <bauerman@br.ibm.com>
3766 Tom Tromey <tromey@redhat.com>
3768 Miscellaneous fixes to the Python code.
3769 * python/python-cmd.c (cmdpy_init): Accept keyword
3771 * python/python-value.c (valpy_string): Accept keyword
3773 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
3774 Do not call value_to_value_object on NULL RES_VAL.
3775 (value_object_methods): Change `string' entry to also accept
3777 (convert_value_from_python): Return a copy of the value if obj is
3779 (value_object_methods): Mark the `string' method as accepting
3780 keywords, and show method "prototype" in the doc string.
3781 * python/python.c (get_parameter): Don't return inside a
3784 2009-03-20 Tom Tromey <tromey@redhat.com>
3786 Add support for convenience functions in Python.
3787 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
3788 (SUBDIR_PYTHON_SRCS): Add python-function.c.
3789 (python-function.o): New target.
3790 * eval.c: Include "python/python.h" and <ctype.h>.
3791 (evaluate_subexp_standard): Handle values of type
3792 TYPE_CODE_INTERNAL_FUNCTION.
3793 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
3794 * parse.c (write_exp_string): Remove duplicate word in comment.
3795 * python/python-function.c: New file.
3796 * python/python-internal.h (gdbpy_initialize_functions): Add
3798 * python/python.c (_initialize_python): Call
3799 gdbpy_initialize_functions.
3800 * valprint.c (value_check_printable): Handle values of type
3801 TYPE_CODE_INTERNAL_FUNCTION.
3802 * value.c: Include "cli/cli-decode.h".
3803 (internal_function): New struct.
3804 (functionlist, internal_fn_type): New static variables.
3805 (lookup_only_internalvar,
3806 lookup_internalvar): Add const qualifier to name argument.
3807 (create_internalvar): Likewise. Initialize new field.
3808 (set_internal_var): Fix typo in comment. Don't allow assignment
3809 to canonical variable.
3810 (value_create_internal_function, value_internal_function_name,
3811 call_internal_function, function_command, function_destroyer,
3812 add_internal_function): New functions.
3813 (_initialize_values): Create `function' placeholder command.
3814 Initialize internal_fn_type.
3815 * value.h (lookup_only_internalvar, create_internalvar,
3816 lookup_internalvar): Add const qualifier to name argument.
3817 (internal_function_fn, add_internal_function, call_internal_function,
3818 value_internal_function_name): Add prototypes.
3819 (struct internalvar) <canonical>: New field.
3821 2009-03-20 Tom Tromey <tromey@redhat.com>
3823 * c-lang.c (evaluate_subexp_c): Call check_typedef.
3825 2009-03-20 Tom Tromey <tromey@redhat.com>
3826 Julian Brown <julian@codesourcery.com>
3828 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
3829 PR i18n/9401, PR exp/9613:
3831 * value.h (value_typed_string): Declare.
3832 (val_print_string): Update.
3833 * valprint.h (print_char_chars): Update.
3834 * valprint.c (print_char_chars): Add type argument. Update.
3835 (val_print_string): Likewise.
3836 * valops.c (value_typed_string): New function.
3837 * utils.c (host_char_to_target): New function.
3838 (parse_escape): Use host_char_to_target, host_hex_value. Update.
3840 (no_control_char_error): Remove.
3841 * typeprint.c (print_type_scalar): Update.
3842 * scm-valprint.c (scm_scmval_print): Update.
3843 * scm-lang.h (scm_printchar, scm_printstr): Update.
3844 * scm-lang.c (scm_printchar): Add type argument.
3845 (scm_printstr): Likewise.
3846 * printcmd.c (print_formatted): Update.
3847 (print_scalar_formatted): Update.
3848 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
3849 Handle '%lc' and '%ls'.
3850 * parser-defs.h (struct typed_stoken): New type.
3851 (struct stoken_vector): Likewise.
3852 (write_exp_string_vector): Declare.
3853 * parse.c (write_exp_string_vector): New function.
3854 * p-valprint.c (pascal_val_print): Update.
3855 * p-lang.h (is_pascal_string_type, pascal_printchar,
3856 pascal_printstr): Update.
3857 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
3858 Add 'char_type' argument.
3859 (pascal_emit_char): Add type argument.
3860 (pascal_printchar): Likewise.
3861 (pascal_printstr): Likewise.
3862 * objc-lang.c (objc_emit_char): Add type argument.
3863 (objc_printchar): Likewise.
3864 (objc_printstr): Likewise.
3865 * macroexp.c (get_character_constant): Handle unicode characters.
3867 (get_string_literal): Handle unicode strings. Use
3869 * m2-valprint.c (print_unpacked_pointer): Update.
3870 (m2_print_array_contents): Update.
3871 (m2_val_print): Update.
3872 * m2-lang.c (m2_emit_char): Add type argument.
3873 (m2_printchar): Likewise.
3874 (m2_printstr): Likewise.
3875 * language.h (struct language_defn) <la_printchar>: Add type
3877 <la_printstr, la_emitchar>: Likewise.
3878 (LA_PRINT_CHAR): Likewise.
3879 (LA_PRINT_STRING): Likewise.
3880 (LA_EMIT_CHAR): Likewise.
3881 * language.c (unk_lang_emit_char): Add type argument.
3882 (unk_lang_printchar): Likewise.
3883 (unk_lang_printstr): Likewise.
3884 * jv-valprint.c (java_val_print): Update.
3885 * jv-lang.c (java_emit_char): Add type argument.
3886 * f-valprint.c (f_val_print): Update.
3887 * f-lang.c (f_emit_char): Add type argument.
3888 (f_printchar): Likewise.
3889 (f_printstr): Likewise.
3890 * expprint.c (print_subexp_standard): Update.
3891 * charset.h (target_wide_charset): Declare.
3892 (c_target_char_has_backslash_escape, c_parse_backslash,
3893 host_char_print_literally, host_char_to_target,
3894 target_char_to_host, target_char_to_control_char): Remove.
3895 (enum transliterations): New type.
3896 (convert_between_encodings): Declare.
3897 (HOST_ESCAPE_CHAR): New define.
3898 (host_letter_to_control_character, host_hex_value): Declare.
3899 (enum wchar_iterate_result): New enum.
3900 (struct wchar_iterator): Declare.
3901 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3902 wchar_push_back): Declare.
3903 * charset-list.h: New file.
3904 * c-valprint.c (textual_name): New function.
3905 (textual_element_type): Handle wide character types.
3906 (c_val_print): Pass original type to textual_element_type. Handle
3907 wide character types.
3908 (c_value_print): Use textual_element_type. Pass original type of
3910 * c-lang.h (enum c_string_type): New type.
3911 (c_printchar, c_printstr): Update.
3912 * c-lang.c (classify_type): New function.
3913 (print_wchar): Likewise.
3914 (c_emit_char): Add type argument. Handle wide characters.
3915 (c_printchar): Likewise.
3916 (c_printstr): Add type argument. Handle wide and multibyte
3918 (convert_ucn): New function.
3919 (emit_numeric_character): Likewise.
3920 (convert_octal): Likewise.
3921 (convert_hex): Likewise.
3922 (ADVANCE): New macro.
3923 (convert_escape): New function.
3924 (parse_one_string): Likewise.
3925 (evaluate_subexp_c): Likewise.
3926 (exp_descriptor_c): New global.
3927 (c_language_defn): Use exp_descriptor_c.
3928 (cplus_language_defn): Likewise.
3929 (asm_language_defn): Likewise.
3930 (minimal_language_defn): Likewise.
3931 (charset_for_string_type): New function.
3932 * c-exp.y (%union): Add 'svec' and 'tsval'.
3934 (exp): Add CHAR production.
3935 (string_exp): Rewrite.
3936 (exp) <string_exp>: Rewrite.
3937 (tempbuf): Now global.
3938 (tempbuf_init): New global.
3939 (parse_string_or_char): New function.
3940 (yylex) <tempbuf>: Now global.
3941 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
3943 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
3944 (c_parse_escape): New function.
3945 * auxv.c (fprint_target_auxv): Update.
3946 * ada-valprint.c (ada_emit_char): Add type argument.
3947 (ada_printchar): Likewise.
3948 (ada_print_scalar): Update.
3949 (printstr): Add type argument. Update calls to ada_emit_char.
3950 (ada_printstr): Add type argument.
3951 (ada_val_print_array): Update.
3952 (ada_val_print_1): Likewise.
3953 * ada-lang.c (emit_char): Add type argument.
3954 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
3956 * gdb_locale.h: Include langinfo.h.
3957 * charset.c (_initialize_charset): Set default host charset from
3958 the locale. Don't register charsets. Add target-wide-charset
3959 commands. Call find_charset_names.
3960 (struct charset, struct translation): Remove.
3961 (GDB_DEFAULT_HOST_CHARSET): Remove.
3962 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
3963 (target_wide_charset_name): New global.
3964 (show_host_charset_name): Handle "auto".
3965 (show_target_wide_charset_name): New function.
3966 (host_charset_enum, target_charset_enum): Remove.
3967 (charset_enum): New global.
3968 (all_charsets, register_charset, lookup_charset, all_translations,
3969 register_translation, lookup_translation): Remove.
3970 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
3971 (iso_8859_print_literally, iso_8859_to_control,
3972 iso_8859_family_charset): Remove.
3973 (ebcdic_print_literally, ebcdic_to_control,
3974 ebcdic_family_charset): Remove.
3975 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
3976 register_iconv_charsets): Remove.
3977 (target_wide_charset_be_name, target_wide_charset_le_name): New
3979 (identity_either_char_to_other): Remove.
3980 (set_be_le_names, validate): New functions.
3981 (backslashable, backslashed, represented): Remove.
3982 (default_c_target_char_has_backslash_escape): Remove.
3983 (default_c_parse_backslash, iconv_convert): Remove.
3984 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
3985 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
3986 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
3987 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
3988 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
3989 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
3990 (table_convert_char, table_translation, simple_table_translation):
3992 (current_host_charset, current_target_charset,
3993 c_target_char_has_backslash_escape_func,
3994 c_target_char_has_backslash_escape_baton): Remove.
3995 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
3996 (host_char_to_target_func, host_char_to_target_baton): Remove.
3997 (target_char_to_host_func, target_char_to_host_baton): Remove.
3998 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4000 (lookup_charset_or_error, check_valid_host_charset): Remove.
4001 (set_host_and_target_charsets): Remove.
4002 (set_host_charset, set_target_charset): Remove.
4003 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4004 (set_target_wide_charset_sfunc): New function.
4005 (show_charset): Print target wide character set.
4006 (host_charset, target_charset): Rewrite.
4007 (target_wide_charset): New function.
4008 (c_target_char_has_backslash_escape): Remove.
4009 (c_parse_backslash): Remove.
4010 (host_letter_to_control_character): New function.
4011 (host_char_print_literally): Remove.
4012 (host_hex_value): New function.
4013 (target_char_to_control_char): Remove.
4014 (cleanup_iconv): New function.
4015 (convert_between_encodings): New function.
4016 (target_char_to_host): Remove.
4017 (struct wchar_iterator): Define.
4018 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4019 wchar_push_back): New functions.
4020 (do_cleanup_iterator): New function.
4021 (char_ptr): New typedef.
4022 (charsets): New global.
4023 (add_one, find_charset_names): New functions.
4024 (default_charset_names): New global.
4025 (auto_host_charset_name): Likewise.
4026 * aclocal.m4, config.in, configure: Rebuild.
4027 * configure.ac: Call AM_LANGINFO_CODESET.
4028 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4029 (AM_ICONV): Invoke earlier.
4030 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4031 LIBICONV_LIBDIR. Check for libiconv in build tree.
4032 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4033 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4034 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4035 * gdb_obstack.h (obstack_grow_wstr): New define.
4036 * gdb_wchar.h: New file.
4037 * defs.h: Include it.
4039 2009-03-20 Tom Tromey <tromey@redhat.com>
4040 Jan Kratochvil <jan.kratochvil@redhat.com>
4042 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4043 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4045 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4047 * ada-typeprint.c (print_array_type): Do the NULL check
4050 2009-03-19 Tom Tromey <tromey@redhat.com>
4052 * utils.c (do_obstack_free): New function.
4053 (make_cleanup_obstack_free): Likewise.
4054 * defs.h (make_cleanup_obstack_free): Declare.
4056 2009-03-18 Doug Evans <dje@google.com>
4058 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4059 int, not a long long.
4060 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4062 * expprint.c (dump_raw_expression): Print note if non-NULL.
4064 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4067 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4069 * Makefile.in: Update license to GPLv3.
4070 * ada-exp.y: Update license to GPLv3.
4071 * ada-lex.l: Update license to GPLv3.
4072 * c-exp.y: Update license to GPLv3.
4073 * cp-name-parser.y: Update license to GPLv3.
4074 * darwin-nat-info.c: Update license to GPLv3.
4075 * f-exp.y: Update license to GPLv3.
4076 * gdb_thread_db.h: Update license to GPLv3.
4077 * hppanbsd-nat.c: Update license to GPLv3.
4078 * hppanbsd-tdep.c: Update license to GPLv3.
4079 * hppaobsd-tdep.c: Update license to GPLv3.
4080 * jv-exp.y: Update license to GPLv3.
4081 * m2-exp.y: Update license to GPLv3.
4082 * objc-exp.y: Update license to GPLv3.
4083 * p-exp.y: Update license to GPLv3.
4084 * reply_mig_hack.awk: Update license to GPLv3.
4085 * reverse.c: Update license to GPLv3.
4086 * xtensa-xtregs.c: Update license to GPLv3.
4088 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4090 * remote.c (remote_close): Don't call generic_mourn_inferior.
4091 (remote_mourn_1): Call generic_mourn_inferior after closing the
4094 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4096 * remote.c (remote_start_remote): Add missing call to
4097 init_wait_for_inferior in non-stop mode.
4099 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4101 * breakpoint.c (bpstat_should_step): Only consider software
4102 watchpoints that have a location.
4104 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4106 Add a target_ops parameter to the to_kill method in struct target_ops.
4108 * target.h (struct target_ops): Add a "target_ops *" parameter to
4110 (target_kill): Remove macro. Add declaration.
4111 * target.c (debug_to_kill): Delete, no longer necessary.
4112 (target_kill): New function.
4113 (update_current_target): Stop inheriting the to_kill method.
4114 Do not de_fault it to no_process either.
4115 (setup_target_debug): Do not set current_target.to_kill.
4116 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
4117 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
4118 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
4121 2009-03-17 Doug Evans <dje@google.com>
4123 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4124 glibc 2.3.2 and earlier.
4126 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4128 * frame.c (get_prev_frame_1): Do not perform the inner_frame
4129 sanity check if this_frame is not NORMAL.
4130 (frame_id_inner): Update the description of this function.
4132 2009-03-17 Hui Zhu <teawater@gmail.com>
4134 * stack.c: Change the introduce of "disassemble-next-line".
4136 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4138 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
4141 2009-03-17 Hui Zhu <teawater@gmail.com>
4143 * stack.c: Include valprint.h.
4144 (disassemble_next_line): New enum.
4145 (show_disassemble_next_line): New function. Show the current
4146 value of disassemble-next-line.
4147 (gdb_disassembly_stub_args): New struct for argument passing
4148 between function do_gdb_disassembly and function
4149 gdb_disassembly_stub.
4150 (gdb_disassembly_stub): New function. Helper for
4152 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
4153 the exception from the gdb_disassembly because it will be
4154 broken by filter sometime.
4155 (print_frame_info): If disassemble-next-line is set to auto
4156 or on and doesn't have the line debug messages for $pc,
4157 output the next instruction.
4158 If disassemble-next-line is set to on and there is line debug
4159 messages, output assembly codes for next line.
4160 (_initialize_stack): Make the "set disassemble-next-line"
4161 command an auto-boolean command. Change its class to
4162 class_stack. Place it in the top level set list. Extend help
4163 to describe the auto mode.
4165 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4167 * infrun.c (normal_stop): Don't overwrite old_chain.
4169 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4171 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
4172 which is undefined, by call to regcache_invalidate, which should
4173 do what the original author wanted to do.
4175 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4177 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
4178 (mips_create_inferior): Likewise.
4180 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4182 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
4184 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4186 * darwin-nat.c (darwin_resume): Fix a compiler warning when
4187 building on x86_64-darwin.
4189 2009-03-16 Tristan Gingold <gingold@adacore.com>
4191 * configure.tgt: Add handling for x86_64-darwin.
4193 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4195 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
4197 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4199 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
4200 Use the ops parameter to get to the target beneath, rather than
4201 using the current_target global. Using the current_target global
4202 was an unintended accident.
4204 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4206 Fix an error happening while loading symbols from a core file
4209 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
4210 to detect whether we're debugging a core file or not.
4212 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4214 Modernize the aix-thread later by getting rid of the base_target
4215 global. This brings back to life the AIX port which was otherwise
4216 crashing all the time.
4218 * aix-thread.c (base_target): Delete.
4219 (pd_enable): Do not set base_target.
4220 (aix_thread_attach): Use find_target_beneath instead of base_target.
4221 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4222 (aix_thread_fetch_registers, aix_thread_store_registers),
4223 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4224 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
4225 (aix_thread_kill): Delete. Does not seem necessary.
4226 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
4228 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4230 * stack.c (return_command <retval_exp>): New variables retval_expr
4231 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
4232 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
4233 if RETURN_TYPE is NULL.
4235 2009-03-14 Pedro Alves <pedro@codesourcery.com>
4237 * remote.c (PACKET_qAttached): New.
4238 (remote_query_attached): New.
4239 (remote_add_inferior): Add new `attached' argument. Handle it.
4240 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
4241 -1 to remote_add_inferior in new parameter.
4242 (extended_remote_attach_1): Adjust to pass 1 to
4243 remote_add_inferior in the new parameter.
4244 (extended_remote_create_inferior_1): Adjust to pass 0 to
4245 remote_add_inferior in the new parameter.
4246 (_initialize_remote): Add "set/show remote query-attached-packet"
4249 2009-03-13 Tom Tromey <tromey@redhat.com>
4251 * symtab.c (lookup_symbol_in_language): Use a cleanup.
4253 2009-03-13 Doug Evans <dje@google.com>
4255 * exceptions.h: Clean up some comments on catch_exceptions usage.
4256 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
4259 2009-02-17 Joel Brobecker <brobecker@adacore.com>
4261 The following patch helps getting rid of a warning inside solib-som.c.
4263 * source.c (source_full_path_of): Constify parameter filename.
4264 * defs.h (source_full_path_of): Update declaration accordingly.
4266 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4268 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
4269 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
4270 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
4272 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4274 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
4275 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
4277 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4279 * ada-tasks.c (ada_task_is_alive): Move up and make static.
4280 * ada-lang.h (ada_task_is_alive): Remove declaration.
4282 2009-03-12 Jerome Guitton <guitton@adacore.com>
4284 * ada-lang.c (ada_delta): Change the type of numerators and
4285 denominators to DOUBLEST, as they may not fit into a long.
4286 (scaling_factor): Ditto.
4288 2009-03-12 Jerome Guitton <guitton@adacore.com>
4290 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
4292 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4294 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
4295 types, if we are unable to determine the actual symbol type
4296 from its tag, then use the static approximation instead.
4298 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4300 Fix crash printing packed record with packed array.
4302 * ada-lang.c (ada_modulus_from_name): New function.
4303 (ada_modulus): In the case where the type length is bigger than
4304 the size of the type used to hold the bounds, try determining
4305 the modulus from the type name.
4306 (ada_value_primitive_packed_val): Fix bug in the computation of
4307 ntarg causing an out-of-buffer invalid access.
4309 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4311 Fix segfault when printing short_integer'last.
4313 * ada-lang.c (ada_find_any_type): Search in the primitive types
4314 if a symbol could not be found.
4316 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4318 * ada-tasks.c (task_states,long_task_states): Add new states
4319 Activating and Acceptor_Delay_Sleep. Update the description
4320 of state Acceptor_Sleep.
4322 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
4324 Fix a build failure on Darwin following some changes in
4325 the profile of some target_ops methods.
4327 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
4329 (darwin_stop_inferior, darwin_detach): Likewise.
4331 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4333 Include token in ^running notification for CLI commands.
4335 * mi/mi-main.c (mi_execute_command): Set current_token here.
4336 (mi_cmd_execute): Do not set current_token here.
4338 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4342 * mi/mi-main.c (mi_print_timing_maybe): New.
4343 (captured_mi_execute_command): Simplify. Output timings to
4345 (mi_execute_async_cli_command): Do not print timings.
4346 * mi/mi-main.h (mi_print_timing_maybe): Declare.
4347 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4349 2009-03-12 Jerome Guitton <guitton@adacore.com>
4351 * xcoffread.c (process_linenos): Check if the line in the
4352 include table refers to the main source file and, if so,
4353 add them to the main subfile.
4355 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4357 Fix a build failure on AIX introduced after a change in the profile
4358 of some of the "methods" in the target_ops structure.
4359 * aix-thread.c: Add missing target_ops parameter throughout.
4361 Implement Ada task switching on AIX.
4362 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
4363 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
4365 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
4367 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
4368 value_mark and value_free_to_mark.
4369 * objfiles.c (free_objfile): Call objfile_free_data before
4372 2009-03-10 Hui Zhu <teawater@gmail.com>
4374 * disasm.c (gdb_disassembly): Remove unused argument
4376 * disasm.h (gdb_disassembly): Ditto.
4377 * cli/cli-cmds.c (print_disassembly): Ditto.
4378 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4380 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
4382 * solib.c (solib_contains_address_p): New function.
4383 (solib_name_from_address): Use it.
4384 * printcmd.c (display_uses_solib_p): Use it.
4385 * solib.h (solib_contains_address_p): Declare it.
4387 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4389 * varobj.c (free_variable): Call value_free.
4391 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4394 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
4395 Move the variable `macinfo_type' out of the loop. Create a new
4396 processing pass before the current one to pre-create `current_file'.
4397 New complaint on misplaced zero/non-zero definitions/includes.
4398 Skip first DW_MACINFO_start_file with `at_commandline' set.
4400 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
4402 * solib.c (reload_shared_libraries): Give
4403 inferior a chance to reset solib breakpoint.
4406 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
4408 * windows-nat.c (dr): Redefine to use largest possible integer which
4410 (cygwin_set_dr): Avoid coercion.
4412 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
4414 * windows-nat.c (windows_create_inferior): Implement --tty handling on
4417 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4419 Rename solib_address to solib_name_from_address.
4420 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
4421 (disable_breakpoints_in_unloaded_shlib): Update.
4422 * printcmd.c (display_uses_solib_p): Likewise.
4423 * stack.c (print_frame): Likewise.
4427 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4429 * printcmd.c (do_one_display): Reparse exp_string.
4430 (display_uses_solib_p): New function.
4431 (clear_dangling_display_expressions): New function.
4432 (_initialize_printcmd): Add observer.
4433 * solib.c (no_shared_libraries): Swap order of calls to
4434 clear_solib and objfile_purge_solibs.
4436 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4438 Implement the target-specific part of Ada tasking support
4441 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
4442 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
4444 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4446 Get rid of the global "base_target" and use "find_target_beneath"
4447 to find the underlying target.
4448 * dec-thread.c (base_target): Delete.
4449 (enable_dec_thread): Remove assignement to base_target.
4450 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
4451 (dec_thread_fetch_registers, dec_thread_store_registers)
4452 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
4453 Update the function profile if necessary.
4454 Use find_target_beneath to call the same method but from
4455 the underlying target, removing the need for "base_target".
4457 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
4458 Fix a copy/paste error in a few debug traces...
4460 * solib-osf.c (init_so): Use a simpler method for computing
4461 the size of lm_info structure. This also gets rid of warning
4462 emitted by the compiler.
4464 2009-03-05 Pedro Alves <pedro@codesourcery.com>
4466 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
4467 duplicates of permanent breakpoints.
4469 2009-03-04 Pedro Alves <pedro@codesourcery.com>
4471 * inferior.h (notice_new_inferior): Declare.
4472 * infcmd.c (notice_new_inferior): New.
4473 * remote.c (remote_add_inferior, remote_add_thread): New.
4474 (notice_new_inferiors): Rename to...
4475 (remote_notice_new_inferior): ... this. Add RUNNING argument.
4476 Use remote_add_thread instead of add_thread, passing it the
4477 RUNNING argument. Add an inferior with remote_add_inferior. If
4478 we just learned about an inferior, call notice_new_inferior.
4479 (record_currthread): Adjust.
4480 (remote_threads_info): Adjust to use remote_notice_new_inferior.
4481 (remote_start_remote, extended_remote_attach_1): Use
4482 remote_add_inferior.
4483 (process_stop_reply): Adjust. Call remote_notice_new_inferior
4484 after handling expedited registers and watchpoint state.
4485 (extended_remote_create_inferior_1): Use remote_add_inferior.
4487 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
4489 * infcmd.c (registers_info): Remove register number case.
4491 2009-03-03 Pedro Alves <pedro@codesourcery.com>
4493 * top.c (quit_target): Check for target_has_execution before
4494 killing or detaching from inferiors.
4496 2009-03-02 Joel Brobecker <brobecker@adacore.com>
4498 Remove some unused routines.
4500 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
4502 * ada-lang.c (ada_task_list_iterator_ftype)
4503 (iterate_over_live_ada_tasks): Delete.
4504 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
4507 2009-03-01 Doug Evans <dje@google.com>
4509 * symtab.c: Remove trailing whitespace throughout the file.
4510 (expand_line_sal): Fix some typos and whitespace.
4512 * Makefile.in (clean): rm -f $(DEPDIR)/*.
4514 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
4515 (init.c): signals/ -> common/.
4516 (signals.o): Update.
4517 * target.h (target_signal_to_string,target_signal_to_string)
4518 (target_signal_from_name,target_signal_to_host_p)
4519 (target_signal_from_host,target_signal_to_host): Move to ...
4520 * common/gdb_signals.h: ... here. New file.
4521 * common/signals.c: Moved here from signals/signals.c.
4522 #include gdb_signals.h, remove #include of target.h in gdb case.
4523 (target_signal_from_command,default_target_signal_to_host)
4524 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
4526 Include thread ID in target_wait debugging output.
4527 * infrun.c (print_target_wait_results): New function.
4528 (wait_for_inferior,fetch_inferior_event): Call it.
4530 2009-02-27 Pedro Alves <pedro@codesourcery.com>
4532 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
4533 with a ptid_t field.
4534 * linux-thread-db.c (thread_get_info_callback): Build the ptid
4535 using the pid stored in proc_handle.ptid.
4536 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
4537 (check_for_thread_db, thread_db_detach, check_event)
4538 (thread_db_mourn_inferior, find_new_threads_callback)
4539 (thread_db_find_new_threads_1): Adjust.
4540 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
4541 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
4543 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
4545 * valprint.c (read_string): Rework clean-up logic. Use
4546 free_current_contents to clean-up buffer.
4548 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
4550 * MAINTAINERS: Update e-mail address.
4552 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
4554 * python/python-utils.c (python_string_to_unicode): Always return
4556 (python_string_to_target_string): Decrement transient python
4558 (python_string_to_host_string): Likewise.
4560 2007-02-26 Pedro Alves <pedro@codesourcery.com>
4562 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
4563 call to super_fetch_registers.
4564 (mips64_linux_store_registers): Pass `ops' to call to
4565 super_store_registers.
4567 2009-02-25 Doug Evans <dje@google.com>
4569 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
4572 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
4573 disabled_shlib_breaks, unused.
4575 * printcmd.c (build_address_symbolic): Fix comment.
4577 2009-02-25 Hui Zhu <teawater@gmail.com>
4579 * cli/cli-script.c (define_command): Add _() to query.
4580 * gnu-nat.c (inf_validate_task_sc): Ditto.
4581 * infcmd.c (kill_if_already_running): Ditto.
4582 (jump_command): Ditto.
4583 (attach_command): Ditto.
4584 * inflow.c (kill_command): Ditto.
4585 * infrun.c (handle_command): Ditto.
4586 * maint.c (maintenance_dump_me): Ditto.
4587 * memattr.c (mem_delete_command): Ditto.
4588 * monitor.c (monitor_interrupt_query): Ditto.
4589 * nto-procfs.c (interrupt_query): Ditto.
4590 * printcmd.c (undisplay_command): Ditto.
4591 * remote-mips.c (mips_kill): Ditto.
4592 * remote.c (interrupt_query): Ditto.
4593 * solib-irix.c (irix_open_symbol_file_object): Ditto.
4594 * solib-osf.c (osf_open_symbol_file_object): Ditto.
4595 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
4596 * solib-som.c (som_open_symbol_file_object): Ditto.
4597 * solib-svr4.c (open_symbol_file_object): Ditto.
4598 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
4599 * target.c (kill_or_be_killed): Ditto.
4600 * tracepoint.c (delete_trace_command): Ditto.
4601 * top.c (quit_confirm): Add _() to s that will be used
4604 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
4606 Fix windows-nat.c compilation failure.
4608 * windows-nat.c (windows_thread_alive): Fix forward declaration.
4609 (get_windows_debug_event): Add ops parameter to call to windows_resume.
4611 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4613 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
4615 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
4617 * symtab.c (find_line_symtab): Initialize exact to avoid
4620 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4622 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
4623 `ops' to recursive call.
4625 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4627 * corelow.c (get_core_registers): Adjust.
4628 (core_file_thread_alive): Rename to...
4629 (core_thread_alive): ... this.
4630 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
4631 (init_core_ops): Adjust.
4632 (coreops_suppress_target): Delete.
4633 (_initialize_corelow): Unconditionally add core_ops.
4634 * procfs.c: Include "inf-child.h".
4635 (procfs_ops): Delete.
4636 (init_procfs_ops): Delete. Reimplement as...
4637 (procfs_target): ... this, inheriting from inf-child.
4638 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
4639 (procfs_prepare_to_store): Delete.
4640 (procfs_store_registers, procfs_resume): Adjust.
4641 (procfs_open): Delete.
4642 (procfs_suppress_run): Delete.
4643 (procfs_can_run): Delete.
4644 (procfs_mourn_inferior): Adjust.
4645 (procfs_init_inferior): Add target_ops parameter. Adjust.
4646 (procfs_create_inferior): Don't pass procfs_init_inferior to
4647 fork_inferior. Instead call it after fork_inferior returns.
4648 (procfs_find_new_threads): Adjust.
4649 (_initialize_procfs): Adjust to use procfs_target instead of
4651 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
4652 (lwp_to_thread): Use target_thread_alive.
4653 (sol_thread_open): Delete.
4654 (sol_thread_attach): Delete.
4655 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4656 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
4657 to use find_target_beneath.
4658 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
4659 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
4660 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
4661 (check_for_thread_db): New.
4662 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
4663 (sol_thread_new_objfile): Call check_for_thread_db.
4664 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
4665 (sol_thread_can_run): Delete.
4666 (sol_thread_alive): Adjust to use find_target_beneath.
4667 (sol_thread_stop): Delete.
4668 (rw_common): Use target_write_memory or target_read_memory.
4669 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
4670 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
4671 (solaris_pid_to_str): Remove check for libthread_db initialization
4673 (sol_find_new_threads): Remove check for libthread_db
4674 initialization failing, or for an invalid inferior_ptid. Adjust
4675 to use find_target_beneath.
4676 (sol_core_open, sol_core_close, sol_core_detach,
4677 sol_core_files_info, sol_find_memory_regions,
4678 sol_make_note_section, ignore): Delete.
4679 (init_sol_thread_ops): Make it a thread_stratum target. Remove
4680 unneeded callback settings.
4681 (init_sol_core_ops): Delete.
4682 (_initialize_sol_thread): No longer call init_sol_core_ops, set
4683 procfs_suppress_run, or hack with core_ops.
4685 * target.h (struct target_ops): Add a target_ops * parameter to
4686 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
4687 and to_find_new_threads.
4688 (target_fetch_registers, target_store_registers)
4689 (target_thread_alive, target_find_new_threads): Redeclare as
4692 * target.c (update_current_target): Do not inherit or de_fault
4693 to_resume, to_fetch_registers, to_store_registers,
4694 to_thread_alive, to_find_new_threads.
4695 (target_resume): Adjust.
4696 (target_thread_alive, target_find_new_threads): New.
4697 (debug_to_resume, debug_to_fetch_registers): Delete.
4698 (target_fetch_registers): New.
4699 (debug_to_store_registers): Delete.
4700 (target_store_registers): New.
4701 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
4702 (setup_target_debug): Adjust.
4704 * gdbcore.h (core_ops): Delete declaration.
4706 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
4707 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
4708 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
4709 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
4710 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
4711 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
4712 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
4713 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
4714 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
4715 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
4716 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
4717 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
4718 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
4719 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
4721 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
4722 * gdbarch.h, gdbarch.c: Regenerate.
4724 * sol2-tdep.c: Include "inferior.h".
4725 (sol2_core_pid_to_str): New.
4726 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
4728 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4729 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4730 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4731 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4733 2009-02-22 Doug Evans <dje@google.com>
4735 * exec.c (exec_file_attach): Fix comment.
4737 2009-02-22 Pedro Alves <pedro@codesourcery.com>
4739 Silence a few -Wmissing-prototypes warnings.
4742 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
4744 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
4745 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
4746 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
4747 (_initialize_amd64nbsd_tdep): ... this.
4748 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
4749 (_initialize_arm_linux_tdep): Declare.
4750 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
4751 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
4752 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
4753 * avr-tdep.c (avr_return_value): Make it static.
4754 (avr_frame_unwind_cache): Ditto.
4755 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
4756 (bsd_uthread_solib_loaded): Ditto.
4757 (bsd_uthread_solib_unloaded): Ditto.
4758 (bsd_uthread_target): Ditto.
4759 (_initialize_bsd_uthread): Declare.
4760 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
4761 (cris_frame_unwind_cache): Ditto.
4762 * frv-tdep.c (frv_return_value): Ditto.
4763 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
4764 (h8300h_use_struct_convention): Ditto.
4765 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
4767 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
4769 * hppabsd-tdep.c: Include hppabsd-tdep.h.
4770 (hppabsd_find_global_pointer): Make it static.
4771 * hppabsd-tdep.h: New.
4772 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
4773 (hppabsd_init_abi): Remove declaration.
4774 (_initialize_hppabsd_tdep): Remove declaration.
4775 (_initialize_hppanbsd_tdep): Declare.
4776 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
4777 (hppabsd_init_abi): Delete declaration.
4778 (hppaobsd_init_abi): Make it static.
4779 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
4780 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
4781 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
4782 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
4783 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
4784 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
4785 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
4786 (_initialize_m32c_tdep): Declare.
4787 * m32r-rom.c (_initialize_m32r_rom): Declare.
4788 * m32r-tdep.c (m32r_skip_prologue): Make it static.
4789 (m32r_return_value): Ditto.
4790 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
4791 (m68hc11_return_value): Ditto.
4792 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
4793 * m88k-tdep.c (m88k_frame_cache): Make it static.
4794 * mep-tdep.c (mep_gdb_print_insn): Ditto.
4795 (mep_return_value): Ditto.
4796 (_initialize_mep_tdep): Declare.
4797 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
4798 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
4799 (mips_linux_syscall_next_pc): Ditto.
4800 (_initialize_mips_linux_tdep): Declare.
4801 * mips-tdep.c (mips_single_step_through_delay): Make it static.
4802 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
4803 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
4804 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
4805 * mt-tdep.c (_initialize_mt_tdep): Declare.
4806 * nbsd-tdep.c: Include nbsd-tdep.h.
4807 * nto-tdep.c (find_load_phdr): Make it static.
4808 (_initialize_nto_tdep): Declare.
4809 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
4811 (_initialize_ppc_linux_tdep): Declare.
4812 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
4813 (m32r_insert_watchpoint, m32r_remove_watchpoint)
4814 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
4816 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
4817 * rs6000-nat.c: Include xcoffread.h.
4818 (find_toc_address): Don't extern declare get_toc_offset. Adjust
4819 to call xcoff_get_to_offset.
4820 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
4821 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
4822 (rs6000_skip_trampoline_code): Make static.
4823 * s390-tdep.c (s390_regset_from_core_section): Ditto.
4824 * sh-tdep.c (sh_register_reggroup_p): Ditto.
4825 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
4826 (_initialize_shnbsd_tdep): Declare.
4827 * solib-frv.c (displacement_from_map): Make static.
4828 (_initialize_frv_solib): Declare.
4829 * solib-irix.c (fetch_lm_info): Make static.
4830 (_initialize_irix_solib): Declare.
4831 * solib-som.c: Include solib-som.h.
4832 (som_solib_select): Line break.
4833 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
4834 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
4835 (_initialize_sparcnbsd_tdep): ... this.
4836 * spu-tdep.c (spu_software_single_step): Make it static.
4837 (_initialize_spu_tdep): Declare.
4838 * vax-tdep.c (vax_frame_cache): Make it static.
4839 * xcoffread.c: Include xcoffread.h.
4840 (get_toc_offset): Rename to ...
4841 (xcoff_get_toc_offset): ... this.
4842 (_initialize_xcoffread): Declare.
4844 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
4845 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
4847 (_initialize_xtensa_tdep): Declare.
4849 2008-02-21 Pedro Alves <pedro@codesorcery.com>
4851 Silence a few -Wmissing-prototypes warnings.
4854 * amd64-nat.c: Include "amd64-nat.h".
4855 * fork-child.c (_initialize_fork_child): Ditto.
4856 * gcore.c (_initialize_gcore): Ditto.
4857 * inf-ptrace.c: Include "inf-ptrace.h".
4858 (inf_ptrace_store_registers): Make it static.
4859 * linux-nat.c (linux_nat_terminal_ours): Make it static.
4860 (_initialize_linux_nat): Declare before definition.
4861 * linux-tdep.c: Include "linux-tdep.h".
4862 * linux-thread-db.c (_initialize_thread_db): Declare before
4864 * proc-service.c (_initialize_proc_service): Ditto.
4865 * remote.c (remote_send_printf): Make it static.
4866 * solib.c: Include "solib.h".
4867 * symfile-mem.c (_initialize_symfile_mem): Declare before
4869 * ada-lang.c (ada_la_decode, ada_match_name)
4870 (ada_suppress_symbol_printing, ada_is_array_type)
4871 (ada_value_ptr_subscript, ada_array_length)
4872 (ada_to_static_fixed_value): Make them static.
4873 (_initialize_ada_language): Declare before definition.
4874 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
4875 (ada_task_list_changed, ada_new_objfile_observer): Make them
4877 (_initialize_tasks): Declare before definition.
4878 * addrmap.c (_initialize_addrmap): Declare before definition.
4879 * auxv.c (default_auxv_parse): Make it static.
4880 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
4882 * breakpoint.c (remove_sal): Add line break.
4883 (expand_line_sal_maybe): Make it static.
4884 * cp-name-parser.y: Include "cp-support.h".
4885 * cp-valprint.c (cp_find_class_member): Make it static.
4886 * eval.c (value_f90_subarray): Ditto.
4887 * exceptions.c (print_any_exception): Ditto.
4888 * findcmd.c (_initialize_mem_search): Declare before definition.
4889 * frame.c (frame_observer_target_changed): Make it static.
4890 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
4891 * inf-child.c: Include "inf-child.h".
4892 * inferior.h (valid_inferior_id): Rename to ...
4893 (valid_gdb_inferior_id): ... this.
4894 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
4896 * jv-lang.c (java_language_arch_info): Make it static.
4897 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
4898 * osdata.c (info_osdata_command): Make it static.
4899 * regcache.c (regcache_observer_target_changed): Make it static.
4900 * reverse.c (_initialize_reverse): Declare before definition.
4901 * stabsread.c (cleanup_undefined_types_noname)
4902 (cleanup_undefined_types_1): Make them static.
4903 * symfile.c (place_section): Make it static.
4904 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
4905 * target-descriptions.c (_initialize_target_descriptions): Declare
4907 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
4908 (find_default_is_async_p, find_default_supports_non_stop): Make
4910 (target_supports_non_stop): Add prototype.
4911 (dummy_pid_to_str): Make it static.
4912 * utils.c (_initialize_utils): Declare before definition.
4913 * ada-exp.y (_initialize_ada_exp): Declare before definition.
4914 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
4915 * target.h (struct target_ops): Add a prototype to the
4916 to_can_execute_reverse callback.
4917 * macroscope.c (_initialize_macroscope): Declare before definition.
4918 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
4919 * python/python.c (_initialize_python): Declare before definition.
4920 * tui/tui-command.c: Include "tui/tui-command.h".
4921 * tui/tui-data.c (init_content_element, init_win_info): Make them
4923 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
4924 * tui/tui-interp.c (_initialize_tui_interp): Declare before
4926 * tui/tui-layout.c: Include "tui/tui-layout.h".
4927 (_initialize_tui_layout): Declare before definition.
4928 * tui/tui-regs.c: Include "tui/tui-regs.h".
4929 (tui_display_reg_element_at_line): Make it static.
4930 (_initialize_tui_regs): Declare before definition.
4931 * tui/tui-stack.c (_initialize_tui_stack): Declare before
4933 * tui/tui-win.c: Include "tui/tui-win.h".
4934 (_initialize_tui_win): Declare before definition.
4935 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
4936 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
4937 (tui_get_cmd_list): Add a prototype.
4938 * tui/tui-windata.c: Include tui-windata.h.
4939 * tui/tui-wingeneral.c (box_win): Make it static.
4940 * cli/cli-logging.c (show_logging_command): Make it static.
4941 (_initialize_cli_logging): Declare before definition.
4942 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
4945 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
4947 Extend use of i386_use_watchpoints to all i386 native files
4948 using hardware watchpoints.
4949 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
4950 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
4951 * windows-nat.c (init_windows_ops): Ditto.
4952 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
4953 * config/i386/nm-cygwin64.h: Ditto.
4954 * config/i386/nm-fbsd.h: Ditto.
4955 * config/i386/nm-go32.h: Ditto.
4957 2009-02-19 Joel Brobecker <brobecker@adacore.com>
4959 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
4961 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
4963 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
4964 (mi_interpreter_init): Register the above.
4965 * solib.c (clear_solib): Notify solib unload.
4966 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
4967 disable breakpoints on a.out targets.
4969 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
4971 * observer.c (observer_test_first_notification_function)
4972 (observer_test_second_notification_function)
4973 (observer_test_third_notification_function): Adjust prototype.
4975 2009-02-17 Pedro Alves <pedro@codesourcery.com>
4977 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
4978 (ALL_TARGET_OBS): Add dicos-tdep.o.
4979 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
4980 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
4982 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
4984 * dicos-tdep.h, dicos-tdep.c: New.
4985 * amd64-dicos-tdep.c: New.
4986 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
4987 inferior.h. Include dicos-tdep.h.
4988 (i386_dicos_init_abi): Call dicos_init_abi.
4989 (i386_dicos_bfd_has_symbol_p): Delete.
4990 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
4992 * NEWS: Mention x86-64 DICOS target support.
4994 2009-02-16 Doug Evans <dje@google.com>
4996 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
4997 All callers updated.
4998 (amd64_get_insn_details): Handle more 3-byte opcode insns.
4999 (amd64_breakpoint_p): Delete.
5000 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5001 don't back up pc to the start of the int3.
5002 * i386-tdep.c: #include opcode/i386.h.
5003 (i386_skip_prefixes): New function.
5004 (i386_absolute_jmp_p): Constify argument.
5005 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5006 (i386_breakpoint_p): Delete.
5007 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5008 When fixing up after stepping an int3, don't back up pc to the start
5011 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5013 * corelow.c (core_close): Don't hardcode the core's pid.
5014 (core_open): Find core threads before calling
5015 post_create_inferior.
5016 (add_to_thread_list, get_core_register_section): Take into account
5017 systems where the regset section names encode the pid of the
5020 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5021 * gdbarch.h, gdbarch.c: Regenerate.
5023 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5024 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5025 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5026 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5028 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5030 Include frame information for *stopped due to CLI commands.
5032 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5033 * infcmd.c (finish_command_continuation): Pass '1' for
5034 'print_frame' parameter to the observer.
5035 * infrun.c (normal_stop): Don't print mi-specific information
5036 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5038 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5039 If we need to print frame, and current uiout is not the MI one,
5042 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5044 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5045 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5047 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5050 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5051 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5053 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5055 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5056 for DW_ATE_signed_char and DW_ATE_unsigned_char
5057 for pascal language.
5059 2009-02-11 Jim Meyering <meyering@redhat.com>
5060 Jan Kratochvil <jan.kratochvil@redhat.com>
5062 Avoid NULL dereference.
5063 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5064 New variable func_type.
5066 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5068 * gdbarch.c: Regenerate.
5070 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5072 * p-lang.c (is_pascal_string_type): Fix comment.
5073 Determine exact size of char elements for GPC
5075 (pascal_printstr): Handle char width of 2 or 4.
5076 * p-valprint.c (pascal_val_print): Handle char
5079 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5081 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5082 inside the loop. Only call addrmap_set_empty if the compilation unit
5083 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5084 scan_partial_symbols.
5085 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5087 (add_partial_namespace): Take NEED_PC argument and pass it through.
5088 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5091 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5093 * NEWS: Mention inspecting extra signal information, $_siginfo,
5094 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5096 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5098 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5101 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5103 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5104 (compat_timer_t, compat_clock_t, struct compat_timeval)
5105 (compat_sigval_t, compat_siginfo_t): New types.
5106 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5107 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5108 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5109 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5110 (amd64_linux_siginfo_fixup): New.
5111 * linux-nat.c (linux_nat_siginfo_fixup): New.
5112 (siginfo_fixup): New.
5113 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
5114 siginfo layout expected by ptrace and the siginfo layout of the
5116 (linux_nat_set_siginfo_fixup): New.
5117 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
5119 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5121 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
5122 * infrun.c (siginfo_value_read, siginfo_value_write): New.
5123 (siginfo_value_funcs): New.
5124 (siginfo_make_value): New.
5125 (_initialize_infrun): Create the $_siginfo convenience variable.
5126 * gdbtypes.h (append_composite_type_field_aligned): Declare.
5127 * gdbtypes.c (append_composite_type_field): Rename to...
5128 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
5129 argument. Handle it.
5130 (append_composite_type_field): Rewrite on top of
5131 append_composite_type_field_aligned.
5132 * value.h (internalvar_make_value): New typedef.
5133 (struct internalvar) <make_value>: New field.
5134 (create_internalvar_type_lazy): Declare.
5135 * value.c (create_internalvar): Clear make_value.
5136 (create_internalvar_type_lazy): New.
5137 (value_of_internalvar): If make_value is set use it.
5138 (preserve_values): Skip internal variables that don't have a
5140 * gdbarch.sh (get_siginfo_type): New.
5141 * gdbarch.h, gdbarch.c: Regenerate.
5143 * linux-tdep.h, linux-tdep.c: New.
5144 * amd64-linux-tdep.c: Include "linux-tdep.h".
5145 (amd64_linux_init_abi): Register linux_get_siginfo_type and
5146 linux_get_siginfo_mapper.
5147 * i386-linux-tdep.c: Include "linux-tdep.h".
5148 (i386_linux_init_abi): Register linux_get_siginfo_type and
5149 linux_get_siginfo_mapper.
5150 * arm-linux-tdep.c: Include "linux-tdep.h".
5151 (i386_linux_init_abi): Register linux_get_siginfo_type and
5152 linux_get_siginfo_mapper.
5154 * linux-nat.c (linux_xfer_siginfo): New.
5155 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5156 * remote.c (PACKET_qXfer_siginfo_read)
5157 (PACKET_qXfer_siginfo_write): New.
5158 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
5159 "qXfer:siginfo:write" features.
5160 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5161 (_initialize_remote): Add "set/show remote read-siginfo-object"
5162 and "set/show remote write-siginfo-object" commands.
5164 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
5165 (HFILES_NO_SRCDIR): Add linux-tdep.h.
5166 (ALLDEPFILES): Add linux-tdep.c.
5168 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
5169 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
5172 2009-02-06 Jim Blandy <jimb@codesourcery.com>
5173 Daniel Jacobowitz <dan@codesourcery.com>
5174 Vladimir Prus <vladimir@codesourcery.com>
5175 Pedro Alves <pedro@codesourcery.com>
5177 * defs.h (enum lval_type): New value: lval_computed.
5178 * value.h (struct lval_funcs): New type.
5179 (allocate_computed_value, value_computed_funcs)
5180 (value_computed_closure): New declarations.
5181 * value.c (struct value): Add a structure to the location union
5182 for computed lvalues, containing 'funcs' and 'closure' members.
5183 (allocate_computed_value, value_computed_funcs)
5184 (value_computed_closure): New functions.
5185 (value_free): For computed lvalues, call the closure's
5186 'free_closure' function before freeing the value itself.
5187 (value_copy): If we're copying an lval_computed value, call the
5188 closure's 'copy_closure' function.
5189 (set_value_component_location): If the original value is a
5190 computed lvalue, then call the closure's 'copy_closure' function.
5191 (value_of_internalvar): If an internal variable's value is a
5192 computed lvalue, make retrieving its value produce an equivalent
5194 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
5195 their read function.
5196 (value_assign): Assign to computed lvalues by calling their write
5199 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5201 * linux-nat.c (linux_nat_wait): Adjust.
5202 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
5203 * linux-nat.h (thread_db_init): Delete declaration.
5204 * linux-thread-db.c (target_beneath): Delete.
5205 (thread_db_init): Delete.
5206 (thread_db_detach): Use find_target_beneath.
5207 (thread_db_wait): Adjust interface. Use find_target_beneath.
5208 (thread_db_mourn_inferior): Use find_target_beneath.
5209 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
5210 (thread_db_async_mask): Delete.
5211 (thread_db_pid_to_str): Adjust interface. Use
5212 find_target_beneath.
5213 (thread_db_get_thread_local_address): Adjust interface. Use
5214 find_target_beneath.
5215 (init_thread_db_ops): Delete references to delete functions.
5216 * target.c (update_current_target): Don't inherit or default
5217 to_wait. Don't inherit to_pid_to_str and
5218 to_get_thread_local_address.
5219 (target_translate_tls_address): Look for a pushed target that
5220 implements to_get_thread_local_address, and use it instead of
5221 checking for target_get_thread_local_address_p.
5222 (target_wait, target_pid_to_str): Reimplement as functions.
5223 (dummy_pid_to_str): New.
5224 (init_dummy_target): Register it.
5225 (debug_to_wait): Delete.
5226 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
5227 to_get_thread_local_address accept a pointer to struct target_ops.
5228 (target_wait): Delete macro, and declare as function.
5229 (target_pid_to_str): Likewise.
5230 (target_get_thread_local_address)
5231 (target_get_thread_local_address_p): Delete.
5232 (noprocess): Add NORETURN and ATTR_NORETURN tags.
5233 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5234 (inf_ptrace_pid_to_str): New.
5235 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
5236 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
5237 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
5238 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
5240 * corelow.c (core_pid_to_str): Adjust.
5241 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
5242 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
5243 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
5244 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
5245 * hpux-thread.c (hpux_thread_wait): Adjust.
5246 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
5247 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
5248 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
5249 * procfs.c (procfs_pid_to_str): Adjust.
5250 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
5251 * remote-mips.c (mips_wait): Adjust.
5252 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
5253 * remote.c (remote_wait, remote_pid_to_str)
5254 (remote_get_thread_local_address): Adjust.
5255 * rs6000-nat.c (rs6000_wait): Adjust.
5256 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
5257 (sol_thread_wait, solaris_pid_to_str): Adjust.
5258 * spu-linux-nat.c (spu_child_wait): Adjust.
5259 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
5261 2009-02-06 Tom Tromey <tromey@redhat.com>
5263 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
5264 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
5265 (python-cmd.o): New target.
5266 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
5267 completer prototype.
5268 (add_cmd): Initialize destroyer member of cmd_list_element. Use
5269 make_symbol_completion_list_fn as completer.
5270 (delete_cmd): Call destroyer if one is set.
5271 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
5272 completer member. Add destroyer member.
5273 (set_cmd_completer): Add self parameter to
5274 completer prototype.
5275 * command.h (set_cmd_completer): Add cmd parameter to
5276 completer prototype.
5277 * completer.c (noop_completer, filename_completer,
5278 location_completer, expression_completer, command_completer): Adapt
5279 to new completer prototype.
5280 (complete_line_internal): Pass new parameter to completer function.
5281 * completer.h (noop_completer, filename_completer,
5282 location_completer, expression_completer, command_completer): Adapt
5283 prototypes to new completer prototype.
5284 * interps.c (interpreter_completer): Adapt to new completer
5286 * python/python-cmd.c: New file.
5287 * python/python-internal.h (gdbpy_initialize_commands): Add
5289 (gdbpy_doc_cst): Add forward declaration.
5290 * python/python.c (gdbpy_doc_cst): Declare.
5291 (_initialize_python): Call gdbpy_initialize_commands. Initialize
5293 * symtab.c (make_symbol_completion_list_fn): New function.
5294 * symtab.h (make_symbol_completion_list_fn): Add prototype.
5296 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5298 * target.c (target_get_osdata): Check for equal or higher than
5299 process_stratum, not dummy_stratum.
5301 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5303 * remote.c (extended_remote_can_run): Delete.
5304 (init_remote_ops): Don't register it.
5305 * target.c (target_get_osdata): Don't check for target_can_run.
5306 Instead any target that has already been pushed, otherwise
5307 fallback to the default run target.
5309 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5311 * target.c (target_create_inferior, target_detach)
5312 (target_mourn_inferior, target_attach, target_close): Do target
5314 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
5315 (debug_to_mourn_inferior, debug_to_close): Delete.
5316 (setup_target_debug): Adjust.
5318 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5320 * target.h (target_stopped_data_address_p): Delete declaration,
5321 and don't define as macro.
5322 * target.c (target_stopped_data_address_p): Delete.
5324 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5325 Tom Tromey <tromey@redhat.com>
5327 * python/python-utils.c (target_string_to_unicode): New function.
5328 * python/python-internal.h (target_string_to_unicode): New prototype.
5329 * python/python-value.c (valpy_string): New function.
5330 (value_object_methods): Add `string' entry.
5332 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5334 * target.h (target_tid_to_str): Delete.
5335 * thread.c (print_thread_info, thread_apply_all_command)
5336 (thread_apply_command, thread_command, do_captured_thread_select):
5337 Use target_pid_to_str instead of target_tid_to_str.
5338 * linux-fork.c (delete_fork_command): Likewise.
5340 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5342 * frame.c (has_stack_frames): Make public.
5343 (get_prev_frame): Don't allow a NULL this_frame anymore.
5344 * frame.h (has_stack_frames): Declare.
5345 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
5346 to get_prev_frame, instead start at get_current_frame.
5347 (varobj_create): Check has_stack_frames before getting any frame;
5348 eliminate one usage of deprecated_safe_get_selected_frame.
5350 2009-02-05 Tom Tromey <tromey@redhat.com>
5351 Thiago Jung Bauermann <bauerman@br.ibm.com>
5353 * python/python.c (GdbMethods): Move to bottom of file.
5354 (get_parameter, execute_gdb_command, gdbpy_write,
5355 gdbpy_flush): Remove forward declarations.
5356 (eval_python_from_control_command): Fix error checking of function
5357 PyRun_SimpleString. Fix error string.
5358 (python_command): Likewise.
5359 (execute_gdb_command): Added from_tty argument.
5361 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5363 * language.h (language_dfn): Add la_get_string member.
5364 (LA_GET_STRING): New macro.
5365 (default_get_string): New prototype.
5366 * language.c (default_get_string): New function.
5367 (unknown_language_defn, auto_language_defn, local_language_defn): Use
5368 default_get_string for la_get_string.
5369 * c-lang.c (c_get_string): New function.
5370 (c_language_defn, cplus_language_defn, asm_language_defn): Use
5371 c_get_string for la_get_string.
5372 (minimal_language_defn): Likewise
5373 * ada-lang.c (ada_language_defn): Likewise.
5374 * f-lang.c (f_language_defn): Use default_get_string for
5376 * jv-lang.c (java_language_defn): Likewise.
5377 * m2-lang.c (m2_language_defn): Likewise.
5378 * objc-lang.c (objc_language_defn): Likewise.
5379 * p-lang.c (p_language_defn): Likewise.
5380 * scm-lang.c (scm_language_defn): Likewise.
5381 * typeprint.c (type_to_string): New function.
5382 * value.h (type_to_string): New prototype.
5383 * valprint.c (val_print_string): Factor out code for reading string
5384 from the inferior into its own function. Put 2 spaces after period
5386 (read_string): New function.
5387 * valprint.h (read_string): New prototype.
5389 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
5390 Tom Tromey <tromey@redhat.com>
5392 PR breakpoints/8079:
5393 * breakpoint.c (print_one_breakpoint): Use exp_string field
5394 to display expression of watchpoints.
5395 (mention): Likewise.
5396 (watch_command_1): Remove trailing whitespace from expression.
5397 * printcmd.c (struct display) <exp_string>: New field.
5398 (display_command): Set exp_string.
5399 (free_display): Free exp_string.
5400 (clear_displays): Use free_display.
5401 (do_one_display): Print exp_string.
5402 (display_info): Likewise.
5404 2009-02-04 Tom Tromey <tromey@redhat.com>
5405 Thiago Jung Bauermann <bauerman@br.ibm.com>
5406 Phil Muldoon <pmuldoon@redhat.com>
5408 * python/python-internal.h (gdbpy_get_value_from_history): Rename
5409 prototype to gdbpy_history.
5410 (gdbpy_is_string): Declare.
5411 (python_string_to_host_string): Declare.
5412 * python/python-utils.c (gdbpy_is_string): New function.
5413 (unicode_to_encoded_string): New function.
5414 (unicode_to_target_string): Use it.
5415 (python_string_to_host_string): New function.
5416 * python/python-value.c (valpy_address): New function.
5417 (convert_value_from_python): Use gdbpy_is_string. Change to throw
5418 Python exception instead of a GDB exception on error. Properly check
5420 (valpy_getitem): Convert field name to host string. Handle array
5421 accesses. Adapt to new behaviour of convert_value_from_python.
5422 (valpy_new): Adapt to new behaviour of convert_value_from_python.
5423 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
5424 VALPY_BITXOR, VALPY_BITOR>: New constants.
5425 (valpy_binop): Update. Adapt to new behaviour of
5426 convert_value_from_python.
5427 (valpy_invert): New function.
5428 (valpy_lsh): Likewise.
5429 (valpy_rsh): Likewise.
5430 (valpy_and): Likewise.
5431 (valpy_or): Likewise.
5432 (valpy_xor): Likewise.
5433 (valpy_richcompare): Call convert_value_from_python instead of doing
5435 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
5436 (gdbpy_get_value_from_history): Rename
5437 function to gdbpy_history.
5438 (gdbpy_initialize_values): Don't set tp_new.
5439 (value_object_type): Add valpy_new.
5440 (value_object_methods): Add `address' entry.
5441 (value_object_as_number): Update for new methods.
5442 * python/python.c (GdbMethods): Rename entry from
5443 `get_value_from_history' to `history'.
5445 2009-02-04 Jerome Guitton <guitton@adacore.com>
5447 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
5448 of type to guard against a crash.
5450 2009-02-04 Jerome Guitton <guitton@adacore.com>
5452 * value.c (value_from_contents_and_address): Always return
5453 a lval_memory value, even if address is null.
5455 2009-02-04 Tristan Gingold <gingold@adacore.com>
5457 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
5458 (amd64_darwin_sigcontext_addr): Ditto.
5459 (darwin_dwarf_signal_frame_p): Ditto.
5460 (i386_darwin_init_abi): Handle signal frames, use the const for
5462 (x86_darwin_init_abi_64): Ditto.
5464 2009-02-04 Tristan Gingold <gingold@adacore.com>
5466 * i386-tdep.c (i386_sigtramp_p): Make it public.
5467 * i386-tdep.h (i386_sigtramp_p): Declare.
5469 2009-02-04 Tristan Gingold <gingold@adacore.com>
5471 * machoread.c (macho_symfile_read): Read minsymtab also from
5473 (macho_symfile_read): Try to read dwarf2 frame info from main
5474 object file, but not from OSO files.
5475 (macho_symfile_offsets): Update section names for latest BFD
5477 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
5478 (x86_darwin_init_abi_64): Ditto.
5479 * solib-darwin.c: New file.
5480 * solib-darwin.h: New file.
5481 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
5483 2009-02-04 Tristan Gingold <gingold@adacore.com>
5485 * solist.h (struct target_so_ops): Comment fallback behavior for
5488 2009-02-03 Tom Tromey <tromey@redhat.com>
5490 * completer.c (add_struct_fields): Check type_name against NULL
5493 2009-02-03 Joel Brobecker <brobecker@adacore.com>
5495 * MAINTAINERS: Update Elena's email address.
5497 2009-02-02 Joel Brobecker <brobecker@adacore.com>
5499 * breakpoint (update_watchpoint): Minor comment adjustment.
5501 2009-02-02 Tom Tromey <tromey@redhat.com>
5504 * completer.c (count_struct_fields): Count method names.
5505 (add_struct_fields): Add matching method names.
5507 2009-02-02 Doug Evans <dje@google.com>
5509 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
5510 doing any further tcl/tk configury. Don't configure gdbtk if
5511 tcl or tk check fails.
5512 * aclocal.m4: Regenerate.
5513 * configure: Regenerate.
5515 2009-02-02 Tom Tromey <tromey@redhat.com>
5518 * valops.c (find_overload_match): Follow typedefs before taking
5519 address of object argument.
5521 2009-02-01 Doug Evans <dje@google.com>
5523 * target.h (target_waitstatus_to_string): Declare.
5524 * target.c (target_waitstatus_to_string): New function. Copied from
5525 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
5526 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
5527 TARGET_WAITKIND_NO_HISTORY.
5528 (debug_to_wait): Call it.
5529 * infrun.c (wait_for_inferior): If debug_infrun, print result of
5531 (fetch_inferior_event): Ditto.
5533 2009-01-30 Tom Tromey <tromey@redhat.com>
5535 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
5537 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5540 * thread.c (do_captured_list_thread_ids): Report the current
5543 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5545 * breakpoint.c (create_breakpoint, create_breakpoints)
5546 (break_command_really, set_breakpoint): New parameter enabled.
5547 (create_breakpoint, break_command_really): Make breakpoint
5548 disabled if so requested.
5549 * breakpoint.h (set_breakpoint): New parameter enabled.
5550 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
5552 2009-01-28 Doug Evans <dje@google.com>
5554 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
5555 (amd64_displaced_step_fixup): Declare.
5556 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
5557 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
5558 and make static global.
5559 (amd64_arch_regmap_len): New static global.
5560 (amd64_arch_reg_to_regnum): New function.
5561 (struct amd64_insn): New struct.
5562 (struct displaced_step_closure): New struct.
5563 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
5564 (rex_prefix_p,skip_prefixes)
5565 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
5566 (amd64_insn_length,amd64_get_unused_input_int_reg)
5567 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
5568 (amd64_displaced_step_copy_insn)
5569 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
5570 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
5571 (amd64_displaced_step_fixup): New functions.
5572 * amd64-linux-tdep.c: #include arch-utils.h.
5573 (amd64_linux_init_abi): Install displaced stepping support.
5575 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
5576 Jerome Guitton <guitton@adacore.com>
5578 * configure, config.in: Regenerated.
5579 * configure.ac: Add --with-system-gdbinit.
5580 * main.c (get_init_files): New.
5581 (captured_main): Use get_init_files. Load system gdbinit before
5583 (print_gdb_help): Print location of init files.
5585 2009-01-28 Pedro Alves <pedro@codesourcery.com>
5587 * corefile.c (generic_search): Delete disabled code.
5588 * gdbcore.h (generic_search): Delete declaration.
5590 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5592 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
5593 parent to the child.
5594 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
5595 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
5596 remove_breakpoints to remove breakpoints from the parent.
5598 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5600 PR backtrace/9458, PR backtrace/8864:
5601 * frame.c (create_new_frame): Update the frame's cached PC before
5602 finding its unwinder. Use frame_id_build to build the new frame's
5604 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
5605 array values from the ``args'' array values.
5607 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5609 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
5610 (create_array_type, create_set_type, init_flags_type)
5611 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
5612 with a call to XZALLOC or XCALLOC, and pairs of calls to
5613 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
5615 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5617 Add "maint set|show internal-error|internal-warning quit|corefile
5618 ask|yes|no" commands.
5621 * utils.c (internal_problem_ask, internal_problem_yes)
5622 (internal_problem_no, internal_problem_modes): New.
5623 (struct internal_problem): Remove FIXME. Make should_quit and
5624 should_dump_core types to char *.
5625 (internal_vproblem, internal_error_problem)
5626 (internal_warning_problem): Adjust.
5627 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
5629 (add_internal_problem_command): New.
5630 (_initialize_utils): New.
5632 2009-01-25 Pedro Alves <pedro@codesourcery.com>
5634 * infcmd.c (program_info): Use paddress instead of casting stop_pc
5637 2009-01-24 Pedro Alves <pedro@codesourcery.com>
5639 * infrun.c (normal_stop): Don't call
5640 deprecated_update_frame_pc_hack.
5641 * frame.c (deprecated_update_frame_pc_hack)
5642 (deprecated_update_frame_base_hack): Delete, and ...
5643 (create_new_frame): ... inline here.
5644 * frame.h (deprecated_update_frame_pc_hack)
5645 (deprecated_update_frame_base_hack): Delete declarations.
5647 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5649 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
5650 * cli/cli-setshow.c (do_setshow_command): Handle it.
5651 * command.h (enum var_types): Add var_zuinteger.
5652 (add_setshow_zuinteger_cmd): Declare.
5654 * valprint.c (_initialize_valprint): Change the set input-radix
5655 and set output-radix commands to zuinteger type.
5657 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5660 * infrun.c (normal_stop): Tag threads as stopped, and run the
5661 hook-stop before printing the stack frame.
5663 2009-01-22 Pedro Alves <pedro@codesourcery.com>
5666 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
5669 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
5671 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
5674 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
5677 * infcmd.c (signal_command): Do not specify a resume PC.
5679 2009-01-19 Doug Evans <dje@google.com>
5681 * dummy-frame.c (dummy_frame): Replace regcache member with
5683 (dummy_frame_push): Replace caller_regcache arg with caller_state.
5684 All callers updated.
5685 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
5686 (dummy_frame_pop): Rewrite. Verify requested frame is in the
5687 dummy frame stack. Restore program state.
5688 (cleanup_dummy_frames): Rewrite.
5689 (dummy_frame_sniffer): Update. Make static.
5690 * dummy-frame.h (regcache,frame_info): Delete forward decls.
5691 (inferior_thread_state): New forward decl.
5692 (dummy_frame_push): Update prototype.
5693 * frame.c (frame_pop): dummy_frame_pop now does all the work for
5695 * infcall.c (breakpoint_auto_delete_contents): Delete.
5696 (get_function_name,run_inferior_call): New fns.
5697 (call_function_by_hand): Simplify by moving some code to
5698 get_function_name, run_inferior_call. Inferior function call wrapped
5699 in TRY_CATCH so there's less need for cleanups and all exits from
5700 proceed are handled similarily. Detect program exit.
5701 Detect program stopping in a different thread.
5702 Make error messages more consistent.
5703 * inferior.h (inferior_thread_state): Declare (opaque type).
5704 (save_inferior_thread_state,restore_inferior_thread_state,
5705 make_cleanup_restore_inferior_thread_state,
5706 discard_inferior_thread_state, get_inferior_thread_state_regcache):
5708 (save_inferior_status): Update prototype.
5709 * infrun.c: (normal_stop): When stopped for the completion of an
5710 inferior function call, verify the expected stack frame kind.
5711 (inferior_thread_state): New struct.
5712 (save_inferior_thread_state,restore_inferior_thread_state,
5713 do_restore_inferior_thread_state_cleanup,
5714 make_cleanup_restore_inferior_thread_state,
5715 discard_inferior_thread_state,
5716 get_inferior_thread_state_regcache): New functions.
5717 (inferior_status): Move stop_signal, stop_pc, registers to
5718 inferior_thread_state. Remove restore_stack_info.
5719 (save_inferior_status): Remove arg restore_stack_info.
5720 All callers updated. Remove saving of state now saved by
5721 save_inferior_thread_state.
5722 (restore_inferior_status): Remove restoration of state now done by
5723 restore_inferior_thread_state.
5724 (discard_inferior_status): Remove freeing of registers, now done by
5725 discard_inferior_thread_state.
5727 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5729 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
5730 at a time, times NUM_TO_SCROLL.
5731 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
5732 fetch the selected frame if there is no stack.
5734 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5737 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
5739 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
5740 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
5741 is thrown while handling an event, finish the thread state.
5742 (normal_stop): Use finish_thread_state cleanup.
5743 * infcmd.c (run_command_1): If an error is thrown while starting
5744 the inferior, finish the thread state.
5746 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5748 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
5749 skip breakpoints without a location (pending breakpoints).
5751 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5754 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
5756 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
5758 * thread.c (thread_command): Move call to annotate_thread_changed
5760 (do_captured_thread_select): ... here, to avoid printing an
5761 annotation if the thread change generates an exception.
5763 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5765 * NEWS: Document x86_64/MinGW as a new native configuration.
5767 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5769 * NEWS: Move the documentation of "info os processes" to
5770 the appropriate section (documenting the new commands).
5772 2009-01-15 Doug Evans <dje@google.com>
5774 * target.h (target_signal_to_string): Make return type const char *.
5775 (target_signal_to_name): Ditto.
5776 (target_signal_from_name): Make arg const char *.
5777 * infrun.c (sig_print_info): Update.
5778 * signals/signals.c (signals): Make array and struct members const.
5779 (target_signal_to_string): Make return type const char *.
5780 (target_signal_to_name): Ditto.
5781 (target_signal_from_name): Make arg const char *.
5783 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5784 Tristan Gingold <gingold@adacore.com>
5786 * solist.h (struct target_so_ops): New member bfd_open.
5787 (solib_find): Add prototype.
5788 (solib_bfd_fopen): Add prototype.
5789 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
5790 from solib_bfd_open.
5791 (solib_bfd_open): Use ops->bfd_open override if present. Call
5792 solib_find and solib_bfd_open otherwise.
5794 * objfiles.h (OBJF_KEEPBFD): New define.
5795 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
5796 objfile flag is set.
5797 * solib.c (symbol_add_stub): Do not allocate second BFD for
5798 shared library; use OBJF_KEEPBFD flag on solib objfile.
5800 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5802 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
5804 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5806 * value.h (address_of_variable): Add prototype.
5807 (locate_var_value): Remove prototype.
5809 * findvar.c (read_var_value): Do not attempt to default frame
5811 (locate_var_value): Remove function.
5812 * valops.c (value_of_variable): Retrieve selected frame for
5813 symbols that require a frame when called with NULL block.
5814 * valops.c (address_of_variable): New function.
5816 * eval.c (evaluate_subexp_for_address): Call address_of_variable
5817 instead of calling locate_var_value.
5818 (evaluate_subexp_with_coercion): Likewise.
5820 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
5822 * NEWS: Document "define" for prefixed commands.
5823 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
5824 show_user_1 for prefix commands.
5825 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
5826 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
5827 commands. Return the containing command list.
5828 (define_command, document_command): Update to handle prefix commands.
5829 (show_user_1): Add prefix and name arguments. Handle prefix
5831 * cli/cli-script.h (show_user_1): Update prototype.
5833 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
5835 * ser-mingw.c (console_select_thread): Add return to make
5837 (pipe_select_thread): Likewise.
5838 (file_select_thread): Likewise.
5840 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5842 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
5845 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5847 * remote.c (extended_remote_mourn_1): Invalidate our notion of
5848 current general thread.
5850 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5852 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
5853 without a live selected thread.
5855 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5857 Update the copyright notice of some of the files I missed
5858 in the previous copyright update.
5860 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5862 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
5863 base address instead of casting it to DWORD.
5865 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
5867 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
5868 for NULL frame pointers.
5870 2009-01-13 Mark Kettenis <kettenis@gnu.org>
5872 * utils.c (host_address_to_string): Reimplement in a way that
5873 avoids the cast of the address to long.
5875 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5877 * mdebugread.c (parse_symbol): Save the symbol private data
5878 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
5879 (psymtab_to_symtab_1): Likewise.
5880 (parse_procedure): Declare variable "e" only in the scope
5881 where it is used. Extract the symbol private data using
5884 2009-01-13 Jim Blandy <jimb@codesourcery.com>
5886 Abstract out common code for copying value locations.
5888 * value.h (set_value_component_location): New declaration.
5889 * value.c (set_value_component_location): New function.
5890 (value_primitive_field): Use it.
5891 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
5892 * valops.c (search_struct_field, value_slice): Same.
5893 * ada-lang.c (coerce_unspec_val_to_type)
5894 (ada_value_primitive_packed_val): Same.
5896 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5898 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
5900 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
5902 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
5904 * i386-cygwin-tdep.c: Ditto.
5905 * i386-windows-nat.c: Ditto.
5906 * windows-nat.h: Ditto.
5907 * windows-tdep.c: Ditto.
5908 * windows-tdep.h: Ditto.
5909 * windows-nat.c: Ditto.
5910 (cygwin_load_start): Redefine as CORE_ADDR.
5911 (cygwin_load_end): Ditto.
5912 (windows_make_so): Coerce result of address arithmetic to uintptr_t
5913 before coercing to CORE_ADDR to avoid a compiler warning.
5914 (handle_exception): Define addr as CORE_ADDR and coerce
5915 ExceptionAddress to uintptr_t before assigining to avoid a compiler
5917 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
5920 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5922 Fix linking with --enable-targets=all:
5923 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
5924 (HFILES_NO_SRCDIR): Add windows-tdep.h.
5925 (ALLDEPFILES): Add windows-tdep.c.
5927 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
5929 * win32-nat.h: Delete.
5930 * windows-nat.h: Rename from win32-nat.h.
5931 * win32-nat.c: Delete.
5932 * windows-nat.c: Rename from win32-nat.c.
5933 * win32-termcap.c: Delete.
5934 * windows-termcap.c: Rename from win32-termcap.c.
5935 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
5936 * configure.ac: Handle rename from win32-termcap.c ->
5938 * configure: Regenerate.
5939 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
5940 -> windows-termcap.c.
5941 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
5943 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
5944 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
5946 (win32_make_so): Handle cygwin compiler warning due to change of
5947 load_addr from DWORD to LPVOID.
5948 (handle_load_dll): Use %p in format string to properly print address
5949 and avoid a compiler warning.
5950 (DEBUG_EXCEPTION_SIMPLE): Ditto.
5951 (handle_exception): Ditto.
5952 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
5953 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
5955 * config/i386/mingw.mh: Ditto.
5956 * config/i386/mingw64.mh: Ditto.
5958 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5960 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
5961 arrayprint_recurse_level to a parameter. Update all the callers. New
5962 comment at autovariables.
5964 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5966 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
5969 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5971 * target.c (target_xfer_partial): Use host_address_to_string to
5972 print the address of readbuf and writebuf. Cast the address of
5973 elements inside the myaddr buffer into intptr_t.
5974 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
5975 Cast the address of elements inside the myaddr buffer into
5978 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5980 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
5981 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
5982 * configure.host, configure.tgt: Add handling for x86_64/windows.
5983 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
5984 and amd64-windows-tdep.c.
5986 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5988 * win32-tdep.h, win32-tdep.c: New files.
5989 * i386-cygwin-tdep.h: Delete.
5990 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
5992 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
5993 * win32-nat.c: Likewise.
5994 * configure.tgt: Add win32-tdep.o to the list of target object
5995 files for i386-cygwin and i386-mingw targets.
5997 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5999 * win32-nat.h: New file.
6000 * win32-nat.c (mappings): Initialize to NULL.
6001 (win32_set_context_register_offsets): New function.
6002 * i386-windows-nat.c: New file.
6003 (mappings): Moved here from win32-nat.c.
6004 (_initialize_i386_windows_nat): New function.
6005 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6006 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6008 2009-01-09 Andreas Schwab <schwab@suse.de>
6010 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6012 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6014 * gdbtypes.c (append_composite_type_field): Correct the location of
6017 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6019 * defs.h (deprecated_error_hook): Delete declaration.
6020 * interps.c (clear_interpreter_hooks): Adjust.
6021 * remote-sim.c (gdb_os_error): Don't try to call
6022 deprecated_error_hook. No need to call exit anymore.
6023 * top.c (deprecated_error_hook): Delete.
6025 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6027 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6028 to print the address of the gdbarch pointer.
6030 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6032 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6033 due to casting a pointer to a long when printing a function
6034 address. Instead, use host_address_to_string to convert our
6035 address to a string.
6036 * gdbarch.c: Regenerate.
6038 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6040 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6041 instead of "kill" to raise a signal.
6043 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6045 * win32-nat.c (get_module_name): Change the type of parameter
6046 "base_address" to LPVOID. Remove unnecessary cast.
6047 (struct lm_info): Change type of load_addr to LPVOID.
6048 (win32_make_so): Change the type of parameter "load_addr"
6049 to LPVOID. Remove some unnecessary casts.
6050 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6051 (win32_xfer_shared_libraries): Add missing cast.
6053 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6055 * win32-nat.c (has_detach_ability, set_process_privilege):
6056 Cast the result of GetProcAddress to (void *) to avoid
6057 a compilation warning.
6059 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6061 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6064 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6066 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6067 definition of local variable "done".
6068 (info_w32_command, handle_exception): Remove unnecessary cast.
6070 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6072 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6073 DebugSetProcessKillOnExit. Update all uses in this file.
6074 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6075 Update all uses in this file.
6077 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6079 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6080 and use it when pushing the target.
6081 (win32_attach, win32_create_inferior): Update call to
6082 do_initial_win32_stuff.
6083 (win32_detach, win32_mourn_inferior): Use our ops parameter
6084 instead of the global win32_ops to unpush the target.
6086 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6088 * ser-mingw.c (ser_windows_open): Use proper type when casting
6089 in call to _open_osfhandle.
6091 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6093 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6095 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6097 * CONTRIBUTE: Minor reformatting.
6099 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6101 * MAINTAINERS: Add myself to Write After Approval.
6102 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6105 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6107 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6108 Call exit to make it obvious to GCC.
6110 2009-01-08 Tom Tromey <tromey@redhat.com>
6112 PR breakpoints/9350:
6113 * varobj.c (varobj_invalidate): Unconditionally free
6115 * symfile.c (syms_from_objfile): Free local_addr when returning
6117 * exec.c (exec_file_attach): Do cleanups before returning.
6118 (exec_file_command): Likewise.
6119 * corefile.c (reopen_exec_file): Do cleanups before returning.
6120 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
6122 (do_vec_free): New function.
6123 (update_global_location_list): Make a cleanup for old_locations.
6124 Do cleanups before returning. Remove unused variable 'e'.
6125 (find_condition_and_thread): Free result of parsing the
6127 (print_it_typical): Do cleanups before returning.
6128 (breakpoint_re_set_one): Always free sals.sals.
6130 2009-01-08 Joel Brobecker <brobecker@adacore.com>
6131 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6133 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
6136 2009-01-07 Doug Evans <dje@google.com>
6138 * top.c (gdb_prompt_string): Delete, unused.
6140 2009-01-07 Pedro Alves <pedro@codesourcery.com>
6142 Delete ONE_PROCESS_WRITETEXT leftovers.
6144 * breakpoint.c (insert_bp_location): Delete process_warning
6146 (insert_breakpoint_locations): Adjust.
6147 (reattach_breakpoints): Adjust.
6148 * infrun.c (normal_stop): Drop "It might be running in another
6151 2009-01-07 Stan Shebs <stan@codesourcery.com>
6153 * config/pa/linux.mh (XDEPFILES): Remove.
6155 2009-01-07 Doug Evans <dje@google.com>
6157 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
6159 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
6161 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
6162 spacing, a regression from 2008-04-22.
6164 2009-01-07 Joel Brobecker <brobecker@adacore.com>
6166 * utils.c (gdb_print_host_address): Adjust implementation to
6167 reuse host_address_to_string. Move comment explaining the conversion
6168 from host address to string from here...
6169 (host_address_to_string): ... to there.
6171 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6173 * MAINTAINERS: Add myself for write after approval privileges.
6175 2009-01-06 Tom Tromey <tromey@redhat.com>
6177 * value.c (set_internalvar): Use value_free, not xfree.
6179 2009-01-06 Jim Blandy <jimb@red-bean.com>
6181 Check return values of functions declared with warn_unused_result
6182 attribute in GLIBC 2.8.
6183 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
6184 * inflow.c (check_syscall): New function.
6185 (new_tty): Use check_syscall to check return values from open and dup.
6186 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
6187 * main.c (captured_main): Call cwd after setting up gdb_stderr;
6188 check for errors from getcwd.
6189 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
6190 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
6191 (stdio_file_fputs): Same.
6192 * utils.c (internal_vproblem): abort if last-ditch error message
6195 * top.c (gdb_init): Don't set the current directory here; that's
6196 already been done in captured_main.
6198 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
6200 * ser-tcp.c: Adjust includes.
6201 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
6202 (tcp_auto_retry, tcp_retry_limit): Declare.
6203 (TIMEOUT): Remove, in favor of tcp_retry_limit.
6204 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
6205 (wait_for_connect): New function.
6206 (net_open): Use it. Add auto-retry logic.
6207 (set_tcp_cmd, show_tcp_cmd): New functions.
6208 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
6209 and "set/show tcp connect-timeout" commands.
6210 * NEWS: Document new commands.
6212 2009-01-05 Tom Tromey <tromey@redhat.com>
6214 * python/python-internal.h (Py_ssize_t): Define as int.
6216 2009-01-05 Jim Blandy <jimb@red-bean.com>
6218 * MAINTAINERS: Fix my e-mail address as steering committee member.
6220 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6222 Updated copyright notices for most files.
6224 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6226 * top.c (print_gdb_version): Update copyright year.
6228 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6230 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
6232 2009-01-01 Pedro Alves <pedro@codesourcery.com>
6234 PR breakpoints/9681:
6235 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
6236 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
6237 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
6238 retrow all other exceptions.
6240 For older changes see ChangeLog-2008.
6246 version-control: never