1 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
3 * linespec.c (find_method): Add new not_found_ptr parameter to
4 bring in line with symtab_from_filename, decode_variable.
5 (decode_compound): Likewise. Also propagate not_found_ptr to
7 (decode_line_1): Propagate not_found_ptr to decode_compound.
8 (cplusplus_error): Now throws NOT_FOUND_ERROR.
10 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
12 * MAINTAINERS (Write After Approval): Add self.
14 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
16 * valops.c (value_one): Reimplement broken decimal-float case.
18 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
20 * eval.c (evaluate_subexp_standard): Use expression architecture
21 instead of current_gdbarch.
23 * infrun.c (handle_inferior_event): Avoid unncessary reference
24 to current_gdbarch and get_current_frame ().
26 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
28 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
29 (enum bptype): Add bp_longjmp_master.
31 * breakpoint.c (create_longjmp_master_breakpoint): New function.
32 (update_breakpoints_after_exec): Handle bp_longjmp_master
33 breakpoints. Call create_longjmp_master_breakpoint.
34 (print_it_typical, bpstat_stop_status, bpstat_what,
35 print_one_breakpoint_location, allocate_bp_location, mention,
36 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
37 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
38 (create_longjmp_breakpoint): Delete.
39 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
40 to install momentary clones of bp_longjmp_master breakpoints.
42 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
44 2009-06-23 Cary Coutant <ccoutant@google.com>
46 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
47 Set basic_block to 0 after a special opcode.
49 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
51 Fix a regression by the mmap patch from 2009-06-16.
52 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
53 calls before deleting the OBJFILE obstack. Extend the comment.
55 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
57 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
58 (get_java_object_header_size): Add GDBARCH parameter.
59 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
60 Use it instead of current_gdbarch.
61 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
62 get_java_object_header_size.
63 * jv-valprint.c (java_value_print): Likewise.
65 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
67 * dwarf2read.c (process_die): Handle import statements
68 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
69 (read_import_statement): New.
70 (read_func_scope): Update using_directives to point to current context
71 (read_lexical_block_scope): Ditto.
72 * cp-support.h: Added prototype for cp_add_using.
73 * cp-namespace.c: Removed local context_stack.
74 (cp_initialize_namespace): Deleted.
75 (cp_finalize_namespace): Deleted.
76 (cp_add_using_directive): Use using_directives instead of using_list.
77 (cp_add_using): No longer static.
78 * buildsym.h: Created global using_direct variable.
79 Created using_direct variable in context_stack.
80 * buildsym.c (finish_block): Set using directives for the block under
82 (start_symtab): Removed call to cp_initialize_namespace().
83 (end_symtab): Removed call to cp_finalize_namespace().
84 (push_context): Save and reset using_directives.
85 * block.c (block_using): Return using directives for given
86 block instead of static block.
88 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
90 * target-descriptions.h (struct type): Do not declare.
91 (struct tdesc_type): Declare.
92 (tdesc_named_type): Change return type to struct tdesc_type *.
93 (tdesc_record_type): Remove.
94 (tdesc_create_vector): Add prototype.
95 (tdesc_create_union): Likewise.
96 (tdesc_add_field): Likewise.
98 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
99 member by tdesc_type member.
100 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
101 (struct tdesc_type, tdesc_type_p): Likewise.
102 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
103 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
104 (struct tdesc_arch_data): Replace registers member by arch_regs.
106 (tdesc_predefined_types): Change to array of pre-defined
107 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
108 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
109 (tdesc_gdb_type): New function.
111 (target_find_description): Update for data structure changes.
112 (tdesc_data_cleanup): Likewise.
113 (tdesc_numbered_register): Likewise.
114 (tdesc_use_registers): Likewise.
115 (tdesc_create_reg): Likewise.
117 (tdesc_find_arch_register): New function.
118 (tdesc_find_register): Use it.
119 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
120 tdesc_type on demand; cache generated types in tdesc_arch_reg.
122 (tdesc_free_type): New function.
123 (tdesc_free_feature): Call it.
125 (tdesc_create_vector): New function.
126 (tdesc_create_union): Likewise.
127 (tdesc_add_field): Likewise.
128 (tdesc_record_type): Remove.
130 (tdesc_type_id): Remove.
131 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
132 generated code to create tdesc_type structures instead of GDB types.
134 * xml-tdesc.c: Do not include "gdbtypes.h".
135 (struct tdesc_parsing_data): Change type of current_union to
137 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
138 (tdesc_start_union): Call tdesc_create_union.
139 (tdesc_start_field): Call tdesc_add_field.
140 (tdesc_start_vector): Call tdesc_create_vector.
141 (tdesc_end_union): Remove.
142 (feature_children): Remove reference to tdesc_end_union.
144 * features/arm-with-iwmmxt.c: Regenerate.
145 * features/mips-linux.c: Regenerate.
146 * features/mips64-linux.c: Regenerate.
147 * features/rs6000/powerpc-32.c: Regenerate.
148 * features/rs6000/powerpc-32l.c: Regenerate.
149 * features/rs6000/powerpc-403.c: Regenerate.
150 * features/rs6000/powerpc-403gc.c: Regenerate.
151 * features/rs6000/powerpc-505.c: Regenerate.
152 * features/rs6000/powerpc-601.c: Regenerate.
153 * features/rs6000/powerpc-602.c: Regenerate.
154 * features/rs6000/powerpc-603.c: Regenerate.
155 * features/rs6000/powerpc-604.c: Regenerate.
156 * features/rs6000/powerpc-64.c: Regenerate.
157 * features/rs6000/powerpc-64l.c: Regenerate.
158 * features/rs6000/powerpc-7400.c: Regenerate.
159 * features/rs6000/powerpc-750.c: Regenerate.
160 * features/rs6000/powerpc-860.c: Regenerate.
161 * features/rs6000/powerpc-altivec32.c: Regenerate.
162 * features/rs6000/powerpc-altivec32l.c: Regenerate.
163 * features/rs6000/powerpc-altivec64.c: Regenerate.
164 * features/rs6000/powerpc-altivec64l.c: Regenerate.
165 * features/rs6000/powerpc-e500.c: Regenerate.
166 * features/rs6000/powerpc-e500l.c: Regenerate.
167 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
168 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
169 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
170 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
171 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
172 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
173 * features/rs6000/powerpc-vsx32.c: Regenerate.
174 * features/rs6000/powerpc-vsx32l.c: Regenerate.
175 * features/rs6000/powerpc-vsx64.c: Regenerate.
176 * features/rs6000/powerpc-vsx64l.c: Regenerate.
177 * features/rs6000/rs6000.c: Regenerate.
179 2009-06-23 Joel Brobecker <brobecker@adacore.com>
181 * ada-lang.c (decode_packed_array): If the value is a pointer to
182 an array, then use value_ind to dereference it, not ada_value_ind.
183 (ada_template_to_fixed_record_type_1): Handle the case where a
184 dynamic field is an aligner type.
185 (to_fixed_array_type): Add handling for packed array types.
186 (ada_get_base_type): Do not follow the XVS type if the type is
188 (ada_evaluate_subexp): Split a few statements up for clarity
190 <OP_FUNCALL>: Add handling of the case of a packed array that
191 has already been fixed.
193 2009-06-23 Joel Brobecker <brobecker@adacore.com>
195 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
196 (evaluate_subexp_type): Reimplement using evaluate_subexp.
197 * value.h (evaluate_subexp): Add declaration.
198 * eval.c (evaluate_subexp): Make non-static.
199 * objc-lang.c (print_object_command): Use evaluate_subexp.
201 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
203 Revert 2009-05-14 breakpoint commit (no longer needed).
204 * breakpoint.h (breakpoint_re_set_objfile): Remove
205 * breakpoint.c (breakpoint_re_set_objfile): Likewise
206 (create_overlay_event_breakpoint): Remove objfile parameter,
207 iterate over all objfiles.
208 * objfiles.c (objfile_relocate): Update.
209 * symfile.c (new_symfile_objfile): Likewise.
211 2009-06-23 Tom Tromey <tromey@redhat.com>
214 * c-lang.c (classify_type): Iterate over typedefs.
215 * c-valprint.c (textual_element_type): Iterate over typedefs.
217 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
220 * buildsym.c (block_compar): New function.
221 (end_symtab): Replace the bubble sort by a qsort based code.
223 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
225 * MAINTAINERS (Write After Approval): Add self.
227 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
229 * spu-tdep.c (spu_get_longjmp_target): New function.
230 (spu_gdbarch_init): Install it.
232 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
235 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
237 2009-06-21 Michael Snyder <msnyder@vmware.com>
239 * inferior.h: Update ancient comment.
241 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
242 Pedro Alves <pedro@codesourcery.com>
244 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
246 (scan_dyntag): Skip if input bfd isn't elf flavoured.
247 (locate_base): Call elf_locate_base even without an exec_bfd.
249 2009-06-19 Samuel Bronson <naesten@gmail.com>
252 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
253 for prefix commands to avoid duplicates in the output.
255 2009-06-19 Samuel Bronson <naesten@gmail.com>
258 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
261 2009-06-19 Jerome Guitton <guitton@adacore.com>
263 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
264 skip prologue on each sals.
265 (skip_prologue_sal): Return explicit_line and explicit_pc
268 2009-06-19 Tristan Gingold <gingold@adacore.com>
270 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
273 2009-06-19 Tristan Gingold <gingold@adacore.com>
274 * machoread.c (macho_symtab_read): Adjust for bfd changes.
275 * darwin-nat.h (struct darwin_exception_msg): New type to describe
277 (struct private_thread_info): New type to describe the state of the
279 (DEF_VEC_I thread_t): Removed, replaced by ...
280 (DEF_VEC_O darwin_thread_t): ... this new type.
281 (struct darwin_inferior): Renamed to ...
282 (struct private_inferior): ... this type. Fields added.
283 (darwin_not_port): Moved into the private inferior structure.
284 * darwin-nat.c: Add includes, improve comments.
285 Rewrite to handle multiple threads and processes.
286 (darwin_resume_to): New function and protype.
287 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
288 (darwin_kill_inferior): Add ops argument.
289 (darwin_pid_to_str): New function.
290 (darwin_thread_alive): Ditto.
291 (darwin_inf, darwin_not_port): Removed.
292 (darwin_inf_fake_stop): New variable.
293 (msgin, msgout, msg_state, exc_msg): Removed.
294 (mach_check_error): Use warning instead of error.
295 (darwin_ptrace): Adjust debug level.
296 (cmp_thread_t): Fix names (typo).
297 (darwin_check_new_threads): Argument is now an inferior,
298 adjust for new structures, add no change check, ignore dead ports,
299 handle first thread case.
300 (find_inferior_task_it): New function.
301 (find_inferior_notify_it): Ditto.
302 (darwin_find_inferior_by_task): Ditto.
303 (darwin_find_inferior_by_notify): Ditto.
304 (darwin_find_thread): Ditto.
305 (darwin_suspend_inferior): Ditto.
306 (darwin_resume_inferior): Ditto.
307 (catch_exception_raise_state): Removed.
308 (catch_exception_raise_state_identity): Removed.
309 (darwin_suspend_inferior_it): New function.
310 (darwin_resume_inferior_it): Ditto.
311 (darwin_dump_message): New function, extracted from darwin_wait.
312 (darwin_decode_exception_message): New function.
313 (darwin_encode_reply): New function.
314 (catch_exception_raise): Removed.
315 (darwin_send_reply): New function, extracted from darwin_resume.
316 (darwin_resume_thread): New function, extracted from darwin_resume.
317 (struct resume_inferior_threads_param): New type.
318 (darwin_resume_inferior_threads_it): New function.
319 (darwin_resume_inferior_threads): New function.
320 (darwin_suspend_inferior_threads): New function.
321 (darwin_resume): Mostly rewritten to handle multiple threads and
323 (darwin_decode_message): New function extracted from darwin_wait.
324 (cancel_breakpoint): New function.
325 (darwin_wait): Mostly rewritten. Handle multiple threads.
326 (darwin_mourn_inferior): Adjust for per process structures.
327 (darwin_reply_to_all_pending_messages): New function.
328 (darwin_stop_inferior): Adjust for per inferior structures.
329 (darwin_attach_pid): Ditto.
330 (darwin_init_thread_list): Ditto.
331 (darwin_attach): Ditto.
332 (darwin_detach): Ditto.
333 (darwin_files_info): Now empty.
334 (darwin_pid_to_str): Adjust returns string to match one expected by
336 (darwin_read_write_inferior): Rename err variable to match other uses.
337 Adjust debug message. Handle submaps.
338 (darwin_xfer_memory): Adjust for per inferior structures.
339 (set_enable_mach_exceptions): Ditto.
340 (darwin_pid_to_exec_file): New function.
341 (darwin_get_ada_task_ptid): Ditto.
342 (darwin_supports_multi_process): Ditto.
343 (_initialize_darwin_inferior): Remove useless assertion, adjust for
344 per inferior structures. Add new target operations.
346 2009-06-18 Hui Zhu <teawater@gmail.com>
347 Michael Snyder <msnyder@vmware.com>
349 * infrun.c (handle_inferior_event): Improve reverse stepping
350 through function epilogue.
352 * infrun.c (handle_inferior_event): Reverse-next through
355 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
357 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
360 2009-06-17 Tom Tromey <tromey@redhat.com>
362 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
364 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
366 * gdbarch.sh (pointer_to_address): Change to type 'm'.
367 (address_to_pointer): Likewise.
368 * gdbarch.c, gdbarch.h: Regenerate.
370 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
371 (signed_pointer_to_address): Likewise.
372 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
373 * findvar.c (unsigned_pointer_to_address): Likewise.
374 (signed_pointer_to_address): Likewise.
375 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
377 * avr-tdep.c (avr_address_to_pointer): Likewise.
378 (avr_pointer_to_address): Likewise.
379 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
380 (iq2000_address_to_pointer): Likewise.
381 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
382 (m32c_m16c_pointer_to_address): Likewise.
383 * spu-tdep.c (spu_pointer_to_address): Likewise.
384 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
385 (xstormy16_address_to_pointer): Likewise.
387 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
389 * printcmd.c (print_scalar_formatted): Always truncate
392 * cli-dump.c (struct callback_data): Change type of load_offset
394 (restore_binary_file): Update type casts.
395 (restore_command): Parse load_offset as address, not long.
397 * utils.c (string_to_core_addr): Do not sign-extend value.
398 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
399 before comparing against requested frame address.
401 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
403 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
404 * gdbarch.h, gdbarch.c: Regenerate.
406 * gcore.c (default_gcore_target): Make return value const.
407 Call gdbarch_gcore_bfd_target if present.
408 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
410 * corelow.c (core_read_description): Call gdbarch_core_read_description
411 on core_gdbarch instead of current_gdbarch.
413 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
415 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
417 * gdbtypes.c (create_string_type): Receive character type as argument.
418 * gdbtypes.h (create_string_type): Add character type argument.
419 * dwarf2read.c (read_tag_string_type): Pass character type to
422 * value.h (value_string): Add character type argument.
423 * valops.c (value_string): Add character type argument. Pass it to
424 create_string_type. Do not allocate space in inferior.
425 * valarith.c (value_concat): Pass character type to value_string.
427 * value.h (value_typed_string): Rename to ...
428 (value_cstring): ... this.
429 * valops.c (value_typed_string): Rename to ...
430 (value_cstring): ... this.
431 * c-lang.c (evaluate_subexp_c): Update.
433 * python/python-value.c (builtin_type_pychar): New define.
434 (convert_value_from_python): Call value_cstring instead
435 of value_from_string.
436 * value.c (value_from_string): Remove.
437 * value.h (value_from_string): Remove.
439 * eval.c (evaluate_subexp_standard): Pass character type to
440 value_string. Pass expression architecture to value_nsstring
441 and lookup_child_selector.
442 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
443 (lookup_child_selector): Likewise.
444 (value_nsstring): Likewise.
445 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
446 Pass character type to value_string..
447 (lookup_child_selector): Likewise.
448 (value_nsstring): Add GDBARCH parameter, use it instead of
449 objfile architecture. Pass architecture to lookup_objc_class
450 and lookup_child_selector. Pass character type to value_string.
451 (end_msglist): Pass architecture to lookup_objc_class.
452 * objc-exp.y: Pass architecture to lookup_objc_class.
454 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
456 * gdbtypes.h (struct language_defn): Add forward declaration.
457 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
458 (lookup_unsigned_typename): Likewise.
459 (lookup_signed_typename): Likewise.
460 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
461 Use them instead of current_language and current_gdbarch.
462 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
463 Pass them to lookup_typename.
464 (lookup_signed_typename): Likewise.
466 * c-exp.y: Pass parse_language and parse_gdbarch to
467 lookup_unsigned_typename and lookup_signed_typename.
468 * objc-exp.y: Likewise.
469 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
471 * c-lang.c (evaluate_subexp_c): Pass expression language and
472 gdbarch to lookup_typename.
473 * printcmd.c (printf_command): Pass current language and
474 gdbarch to lookup_typename.
475 * python/python-type.c (typy_lookup_typename): Likewise.
476 Include "language.h".
478 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
480 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
481 Use it instead of current_gdbarch. Pass architecture to
482 sparc32_gregset_supplies_p.
483 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
484 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
485 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
486 sparc64nbsd_fpregset_supplies_p): Likewise.
487 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
488 Add GDBARCH parameter.
489 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
490 (sparc_fetch_inferior_registers): Pass regcache architecture to
491 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
492 (sparc_store_inferior_registers): Likewise.
493 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
494 Add GDBARCH parameter.
495 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
497 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
499 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
501 * aix-thread.c (pd_enable): Likewise.
502 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
503 * bsd-uthread.c (bsd_uthread_activate): Likewise.
504 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
505 * linux-thread-db.c (enable_thread_event): Likewise.
506 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
507 * nto-procfs.c (procfs_open): Likewise.
508 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
509 info_proc_mappings, info_mappings_callback): Likewise.
510 * record.c (record_open): Likewise.
511 * rs6000-nat.c (ARCH64): Likewise.
512 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
513 (darwin_bfd_open): Likewise.
514 * memattr.c (mem_info_command): Likewise.
516 * windows-nat.c (win32_resume): Use current regcache architecture
517 instead of current_gdbarch.
519 * dbug-rom.c (dbug_regname): Remove check against number of
520 registers in current_gdbarch.
521 * solib-pa64.c (read_dynamic_info): Remove unused variable.
523 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
525 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
526 use it instead of current_gdbarch.
527 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
528 * arm-tdep.c (arm_skip_prologue): Pass architecture to
529 deprecated_pc_in_call_dummy.
531 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
532 Use it instead of current_gdbarch.
533 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
534 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
535 skip_prologue_using_sal.
536 * arm-tdep.c (skip_prologue_using_sal): Likewise.
537 * lm32-tdep.c (lm32_skip_prologue): Likewise.
538 * m32-tdep.c (m32c_skip_prologue): Likewise.
539 * mips-tdep.c (mips_skip_prologue): Likewise.
540 * moxie-tdep.c (moxie_skip_prologue): Likewise.
541 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
542 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
543 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
544 it to skip_prologue_using_sal. Update call sites ...
545 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
547 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
548 (check_for_saved): Use it instead of current_gdbarch.
549 (mn10300_analyze_prologue): Set it.
551 * value.c (using_struct_return): Add GDBARCH parameter. Use it
552 instead of current_gdbarch.
553 * value.h (using_struct_return): Add GDBARCH parameter.
554 * eval.c (evaluate_subexp_standard): Pass architecture to
556 * infcall.c (call_function_by_hand): Likewise.
557 * stack.c (return_command): Likewise.
558 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
560 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
562 * symtab.h (in_prologue): Add GDBARCH parameter.
563 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
565 * eval.c (evaluate_subexp_standard): Use expression architecture
566 instead of current_gdbarch.
568 * c-lang.c (evaluate_subexp_c): Use expression architecture and
569 language instead of current_gdbarch and current_language.
571 * printcmd.c (do_one_display): Use expression architecture instead
574 * infcmd.c (print_return_value): Use architecture of stop_regcache
575 instead of current_gdbarch.
576 (print_vector_info, print_float_info): Remove GDBARCH argument,
577 use frame architecture instead.
578 (vector_info, float_info): Update calls.
580 * objc-lang.c (objc_skip_trampoline): Use frame architecture
581 instead of current_gdbarch.
583 * parse.c (write_dollar_variable): Use parse architecture instead
586 * source.c (line_info): Use objfile architecture instead of
589 * symtab.c (find_function_start_sal): Use gdbarch instead of
591 (print_msymbol_info): Use objfile architecture instead of
594 * valops.c (value_assign): Use frame architecture instead of
597 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
599 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
601 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
603 (enter_linenos): Likewise.
604 * dbxread.c (process_one_symbol): Likewise.
605 * dwarf2read.c (dwarf_decode_lines): Likewise.
606 * mdebugread.c (psymtab_to_symtab_1): Likewise.
607 * xcoffread.c (enter_line_range): Likewise.
609 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
611 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
612 architecture instead of current_gdbarch.
613 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
614 (gen_expr): Pass expression to get_struct_ref.
616 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
617 tracepoint_var_ref callback.
618 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
619 symbol operation callback.
620 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
621 Use it instead of current_gdbarch.
622 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
623 dwarf2_tracepoint_var_ref.
624 (loclist_tracepoint_var_ref): Likewise.
626 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
628 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
629 Use it instead of address bits of current_gdbarch.
630 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
631 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
633 (arm_scan_prologue): Likewise.
634 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
635 * mep-tdep.c (mep_analyze_prologue): Likewise.
636 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
637 * s390-tdep.c (s390_analyze_prologue): Likewise.
639 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
641 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
642 frame architecture instead of current_gdbarch.
643 (mi_cmd_data_list_changed_registers): Likewise.
644 (mi_cmd_data_list_register_values): Likewise. Pass selected
645 frame to get_register.
646 (get_register): Add FRAME argument, use it as frame to retrieve
647 registers from (instead of selected frame). Use frame architecture
648 instead of current_gdbarch.
649 (mi_cmd_data_write_register_values): Use current regcache
650 architecture instead of current_gdbarch.
652 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
654 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
655 use frame architecture instead. Replace current_gdbarch uses.
656 (tui_show_registers): Update call.
657 (tui_get_register): Remove GDBARCH parameter; use frame architecture
659 (tui_show_register_group): Update call.
660 (tui_check_register_values): Likewise.
661 (tui_register_format): Remove GDBARCH parameter; use frame
662 architecture instead. Replace current_gdbarch uses.
663 (tui_get_register): Update call.
665 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
667 * gdbarch.sh (construct_inferior_arguments): Remove.
668 * gdbarch.c, gdbarch.h: Regenerate.
669 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
670 directly instead of gdbarch_construct_inferior_arguments.
671 (construct_inferior_arguments): Remove GDBARCH argument.
672 * inferior.h (construct_inferior_arguments): Likewise.
674 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
676 * symfile.c (section_is_mapped): Use objfile architecture instead
678 (TARGET_LONG_BYTES): Remove.
679 (read_target_long_array): Add SIZE argument. Use it instead of
681 (simple_read_overlay_table): Retrieve long size from objfile
682 architecture; pass it to read_target_long_array.
683 (simple_read_overlay_region_table): Likewise.
684 (simple_overlay_update_1): Likewise.
686 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
688 * infrun.c (cleanup_displaced_step_closure): Remove.
689 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
690 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
691 of cleanup_displaced_step_closure.
692 (handle_inferior_event, keep_going): Use thread architecture instead
695 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
697 * infrun.c (handle_inferior_event): Use current frame architecture
698 or thread architecture instead of current_gdbarch. Pass to
699 handle_step_into_function and handle_step_into_function_backward.
700 (handle_step_into_function): Add GDBARCH parameter. Use it instead
702 (handle_step_into_function_backward): Likewise.
703 (insert_step_resume_breakpoint_at_frame): Use frame architecture
704 instead of current_gdbarch.
705 (insert_step_resume_breakpoint_at_caller): Likewise.
707 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
708 Pedro Alves <pedro@codesourcery.com>
710 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
711 is pushed for watchpoint promotion to hardware watchpoint.
713 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
715 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
716 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
717 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
718 (dwarf_ranges_section, dwarf_frame_section)
719 (dwarf_eh_frame_section): Removed.
720 (dwarf2_resize_section): Likewise.
721 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
722 (dwarf2_get_section_info): New function.
723 (munmap_section_buffer): Likewise.
724 (dwarf2_per_objfile_cleanup): Likewise.
725 (section_is_p): Signature change.
726 * dwarf2-frame.c (dwarf2_build_frame_info): Use
727 dwarf2_get_section_info instead of dwarf2_read_section.
729 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
731 * solib.c (symbol_add_stub): New FLAGS parameter.
732 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
734 (solib_add): Defer breakpoint_re_set until after all solibs.
735 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
736 * rs6000-nat.c (objfile_symbol_add): Adjust.
737 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
738 (new_symfile_objfile): Likewise.
739 (symbol_file_add_with_addrs_or_offsets): Likewise.
740 (symbol_file_add_from_bfd): Likewise.
741 (symbol_file_add): Likewise.
742 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
743 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
744 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
745 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
747 2009-06-16 Keith Seitz <keiths@redhat.com>
749 * linespec.c (collect_methods): Delete.
750 (add_matching_methods): Reove destructor special case.
751 (find_method): Call find_methods directly instead of
753 * valops.c (value_struct_elt): Remove destructor
755 (check_field): Likewise.
756 (value_struct_elt_for_reference): Likewise.
757 (destructor_name_p): Remove misleading comment about dtors
758 being "special cases".
759 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
760 * gdbtypes.c (get_destructor_fn_field): Likewise.
762 2009-06-16 Pedro Alves <pedro@codesourcery.com>
764 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
765 TARGET_OJECT_MEMORY reads to the topmost target, not to the
766 flattened current_target.
768 2009-06-16 Tristan Gingold <gingold@adacore.com>
770 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
772 (avr_register_name): Add const to register_names.
773 (avr_scan_arg_moves): Move inside avr_scan_prologue.
774 (avr_scan_prologue): Add pc_end argument.
775 Only read prologue bytes that can be read.
776 Limit the scan to the known prologue length.
777 Makes pattern variables static and const.
779 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
781 (avr_breakpoint_from_pc): Constify avr_break_insn.
782 (avr_extract_return_value): Fix function comment.
783 (avr_frame_unwind_cache): Fix GNU style violations.
784 Pass current_pc argument to avr_scan_prologue to stop prologue
785 analysis to the current pc. This fixes the bug with the 'next'
787 Correctly set the SP register of the previous frame (use call_length).
788 (avr_frame_prev_register): Fix indentation.
789 Correctly read PC from the stack on avr6 architectures.
790 (avr_push_dummy_call): Fix indentation.
791 (avr_gdbarch_init): Set call_length according to the architecture.
793 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
795 * infcall.c (show_unwind_on_terminating_exception_p): New
797 (call_function_by_hand): Create breakpoint and clean-up call for
798 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
799 gate. Pop frame on breakpoint hit.
800 (_initialize_infcall): Add add_setshow_boolean_cmd for
801 unwind-on-terminating-exception.
803 2009-06-12 Kevin Buettner <kevinb@redhat.com>
805 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
806 `has_section_at_zero' flag from stripped objfile to separate,
807 debug info only, objfile.
809 2009-06-12 Pedro Alves <pedro@codesourcery.com>
811 * exec.h (section_table_xfer_memory_partial): Improve description,
812 mention SECTION_NAME.
813 * exec.c (section_table_xfer_memory_partial): Remove stale
816 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
818 * nto-tdep.h (nto_generic_supply_gpregset)
819 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
820 * nto-tdep.c (nto_generic_supply_gpregset)
821 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
823 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
825 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
826 (i386nto_sigcontext_addr): Change the way context address is calculated.
827 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
828 sc_sp_offset and set sc_reg_offset and sc_num_regs.
830 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
832 * i386-nto-tdep.c (i386_nto_target): Remove definition.
833 (init_i386nto_ops): Use macros to set fields to global
834 current_nto_target directly.
835 (i386nto_init_abi): Remove unused nto_set_target call.
836 * nto-tdep.h (nto_set_target): Remove unused declaration.
837 * nto-tdep.c (nto_set_target): Remove unused function.
839 2009-06-11 Pedro Alves <pedro@codesourcery.com>
841 * breakpoint.c (break_command_really): Rename local variable
842 breakpoint_chain to bkpt_chain.
844 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
846 Add support for XMM registers.
847 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
848 (i386nto_register_area): Correctly calculate offsets and sizes for
849 all supported registers.
851 2009-06-11 Tom Tromey <tromey@redhat.com>
853 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
854 'static' from local variable definitions.
856 2009-06-11 Pedro Alves <pedro@codesourcery.com>
858 * symtab.c (append_expanded_sal): Remove unused local variables.
860 2009-06-11 Pedro Alves <pedro@codesourcery.com>
862 * infrun.c (sched_multi): New global.
863 (resume): If sched_multi is set, resume only threads of the
865 (prepare_to_proceed): Don't switch over to wait_ptid if we're
866 resuming a different inferior, and sched_multi is off.
867 (show_schedule_multiple): New.
868 (_initialize_infrun): Register new "set schedule-multiple" command.
869 * inferior.h (sched_multi): Declare.
870 * NEWS: Mention new "schedule-multiple" setting.
872 2009-06-11 Pedro Alves <pedro@codesourcery.com>
874 * varobj.c (varobj_create): Properly restore the selected frame.
876 2009-06-05 Tom Tromey <tromey@redhat.com>
878 * inferior.c (print_inferior): Make a table, not a list. Emit
881 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
883 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
884 darwin_wait (blocking wait).
885 (darwin_kill_inferior): Likewise.
887 2009-06-10 Pedro Alves <pedro@codesourcery.com>
889 * infrun.c (handle_inferior_event): Update comment around trying
890 to revert back to a stepping thread that has exited.
892 2009-06-10 Cary Coutant <ccoutant@google.com>
894 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
895 DW_LNE_set_discriminator.
897 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
899 * breakpoint.c: ARI fixes.
900 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
901 (print_one_breakpoint_location): Likewise.
902 (create_longjmp_breakpoint): Likewise.
903 (tracepoint_save_command): Likewise
904 (bpstat_find_step_resume_breakpoint): No operator at end of line.
905 (bpstat_stop_status): Likewise.
906 (describe_other_breakpoints): Likewise.
907 (hw_watchpoint_used_count): Likewise.
908 (expand_line_sal_maybe): Likewise.
909 (break_command_really): Likewise.
910 (delete_command): Likewise.
911 (do_enable_breakpoint): Likewise.
912 (delete_trace_command): Likewise.
913 (catch_exception_command_1): Likewise and remove extra parentheses.
915 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
917 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
918 "ubreak" command that does not exist.
920 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
922 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
924 2009-06-07 Pedro Alves <pedro@codesourcery.com>
926 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
928 2009-06-07 Pedro Alves <pedro@codesourcery.com>
931 * proc-utils.h (procfs_first_available): Don't declare here.
932 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
934 * procfs.c: Include procfs.h.
935 (procfs_target): Make it public. Don't register
936 procfs_can_use_hw_breakpoint here.
937 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
938 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
939 (procfs_can_use_hw_breakpoint): Remove check of
940 TARGET_HAS_HARDWARE_WATCHPOINTS.
941 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
943 (_initialize_procfs): Don't add the procfs target here.
945 * i386-sol2-nat.c: Include target.h and procfs.h.
946 (_initialize_amd64_sol2_nat): Install the procfs target here,
947 customized with watchpoints support.
948 * irix5-nat.c: Include target.h.
949 (_initialize_core_irix5): Rename to ...
950 (_initialize_irix5_nat): ... this. Install the procfs target
951 here, customized with watchpoints support.
952 * alpha-nat.c: Include procfs.h.
953 (_initialize_core_alpha): Rename to...
954 (_initialize_alpha_nat): ... this. Install the procfs target
955 here, customized with watchpoints support.
956 * sparc-sol2-nat.c: Include target.h and procfs.h.
957 (_initialize_sparc_sol2_nat): New.
959 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
960 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
961 * config/mips/irix5.mh (NAT_FILE): Delete.
962 * config/mips/irix6.mh (NAT_FILE): Delete.
963 * config/mips/nm-irix5.h: Delete.
965 20009-06-07 Pedro Alves <pedro@codesourcery.com>
967 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
968 to enum target_object. Cleanup comments.
969 * auxv.h: Include "target.h". Cleanup comments to not mention
970 NATIVE_XFER_AUXV anymore.
972 2009-06-07 Pedro Alves <pedro@codesourcery.com>
974 * inferior.h (procfs_first_available): Move declaration to...
975 * proc-utils.h: ... here.
976 * sol-thread.c: Include procfs.h and proc-utils.h.
978 2009-06-07 Pedro Alves <pedro@codesourcery.com>
980 * inferior.h (proc_iterate_over_mappings): Delete declaration.
981 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
982 * procfs.c (proc_iterate_over_mappings): Delete.
984 2009-06-07 Pedro Alves <pedro@codesourcery.com>
986 * target.h (struct target_ops): Make to_has_all_memory,
987 to_has_memory, to_has_stack, to_has_registers and to_has_execution
988 methods instead of variables.
989 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
990 (target_has_registers_1, target_has_execution_1): Declare
992 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
993 (target_has_memory): Rewrite to call target_has_memory_1.
994 (target_has_stack): Rewrite to call target_has_all_stack_1.
995 (target_has_registers): Rewrite to call target_has_registers_1.
996 (target_has_execution): Rewrite to call target_has_execution_1.
997 (default_child_has_all_memory, default_child_has_memory)
998 (default_child_has_stack, default_child_has_registers)
999 (default_child_has_execution): Declare.
1000 (target_mark_running, target_mark_exited): Delete declarations.
1001 * target.c (default_child_has_all_memory,
1002 default_child_has_memory, default_child_has_stack,
1003 default_child_has_registers, default_child_has_execution): New.
1004 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
1005 target_has_registers_1, target_has_execution_1): New.
1006 (add_target): Default the to_has_all_memory, to_has_all_memory,
1007 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1008 callbacks to return 0.
1009 (update_current_target): Do not inherit to_has_all_memory,
1010 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1011 (target_mark_running, target_mark_exited): Delete.
1012 (memory_xfer_partial): Adjust.
1013 (target_read_memory, target_write_memory, target_search_memory):
1014 Dispatch to the the top-most target, not the flattened
1016 (target_info): Adjust.
1017 (init_dummy_target): Install return_zero as callback for
1018 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1020 (set_maintenance_target_async_permitted): Use have_live_inferiors
1021 instead of target_has_execution.
1022 * target-memory.c (target_write_memory_blocks): Dispatch memory
1023 writes to the the top-most target, not the flattened
1026 * breakpoint.c (insert_breakpoints): Don't check for
1027 target_has_execution here.
1028 (update_global_location_list): Check if there are live inferiors
1029 to debug instead of target_has_execution.
1030 * infcmd.c (kill_command, detach_command): Check if there are
1031 inferiors instead of target_has_execution.
1032 * inferior.h (have_live_inferiors): Declare.
1033 * inferior.c (have_live_inferiors): New.
1034 * infrun.c (normal_stop): Don't check for target_has_execution to
1035 finish the thread states.
1036 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1037 (any_running, is_executing): Remove checks for
1038 target_has_execution.
1039 * top.c (kill_or_detach): Don't try to kill core inferiors.
1040 (quit_target): Don't check for target_has_execution.
1042 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1044 (init_core_ops): Install core_has_memory, core_has_stack and
1046 * exec.c (exec_has_memory): New.
1047 (init_exec_ops): Install exec_has_memory.
1048 * remote.c (remote_add_inferior): Don't call target_mark_running.
1049 (remote_start_remote): Don't call target_mark_exited or call
1050 target_mark_running.
1051 (remote_open_1): Use have_inferiors instead of
1052 target_has_execution. Don't use target_mark_exited.
1053 (init_remote_ops): Install deafult_child_has_all_memory,
1054 default_child_has_memory, default_child_has_stack,
1055 default_child_has_registers, default_child_has_execution.
1056 * bsd-kvm.c (bsd_kvm_return_one): New.
1057 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1058 to_has_memory, to_has_stack and to_has_registers callbacks.
1059 * remote-m32r-sdi.c (m32r_return_one): New.
1060 (init_m32r_ops): Register it.
1061 * inf-child.c (inf_child_target): Adjust to register
1062 default_child_has_all_memory, default_child_has_memory,
1063 default_child_has_stack, default_child_has_registers,
1064 default_child_has_execution callbacks.
1065 * gnu-nat.c (init_gnu_ops): Likewise.
1066 * go32-nat.c (init_go32_ops): Likewise.
1067 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1068 * monitor.c (init_base_monitor_ops): Likewise.
1069 * nto-procfs.c (init_procfs_ops): Likewise.
1070 * remote-mips.c (_initialize_remote_mips): Likewise.
1071 * windows-nat.c (init_windows_ops): Likewise.
1072 * remote-sim.c (gdbsim_create_inferior): Don't use
1073 target_mark_running or target_mark_exited.
1074 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1075 (init_gdbsim_ops): Adjust to register
1076 default_child_has_all_memory, default_child_has_memory,
1077 default_child_has_stack, default_child_has_registers,
1078 default_child_has_execution callbacks.
1080 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1081 there's no inferior selected, defer to a lower stratum.
1083 2009-06-05 Tom Tromey <tromey@redhat.com>
1085 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1087 (install_visualizer): Likewise.
1088 (varobj_set_visualizer): Likewise.
1090 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1092 * mi/mi-main.c (mi_cmd_exec_continue)
1093 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1094 ids to current reality, where they don't have any 'p' prefix.
1096 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1098 * corelow.c (core_open): Check for core_gdbarch before calling
1099 gdbarch_target_signal_from_host.
1101 2009-06-05 Tom Tromey <tromey@redhat.com>
1103 * c-exp.y (parse_number): Don't use K&R definition.
1105 (yyerror): Likewise.
1107 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1109 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1111 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1113 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1114 * ax-gdb.c (gen_var_ref): Likewise.
1115 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1116 * printcmd.c (address_info): Likewise.
1117 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1118 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1119 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1120 * dwarf2loc.h: Likewise.
1121 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1123 * symtab.h: (struct symbol_register_ops): New struct definition.
1124 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1125 symbol_register_ops callback pointers.
1126 (SYMBOL_REGISTER_OPS): New macro.
1127 * tracepoint.c: Include "objfiles.h".
1128 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1129 callback to retrieve register numbers.
1130 * ax-gdb.c (gen_var_ref): Likewise.
1131 * findvar.c (read_var_value): Likewise.
1132 * printcmd.c (address_info): Likewise.
1134 * coffread.c (coff_reg_to_regnum): New function.
1135 (coff_register_funcs): New static variable.
1136 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1137 Install SYMBOL_REGISTER_OPS callbacks.
1138 * mdebugread.c (mdebug_reg_to_regnum): New function.
1139 (mdebug_register_funcs): New static variable.
1140 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1141 Install SYMBOL_REGISTER_OPS callbacks.
1142 * stabsread.c (stab_reg_to_regnum): New function.
1143 (stab_register_funcs): New static variable.
1144 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1145 Install SYMBOL_REGISTER_OPS callbacks.
1147 2009-06-03 Doug Evans <dje@google.com>
1149 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1150 after discarding its contents.
1152 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1154 * target.c: Include "exec.h".
1155 (update_current_target): Don't inherit to_sections or
1157 (target_get_section_table): New.
1158 (target_section_by_addr): Fetch the section table from the passed
1160 (memory_xfer_partial): Handle unmapped overlay sections before
1161 anything else. Get the overlay mapped address here. Adjust to
1162 use section_table_xfer_memory_partial.
1163 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1164 instead of TARGET_OBJECT_MEMORY.
1165 (target_resize_to_sections): Delete.
1166 (remove_target_sections): Adjust to remove target sections from
1167 `current_target_sections', and use resize_section_table.
1168 * target.h (struct target_ops) <to_sections, to_sections_end>:
1170 <to_get_section_table>: New method.
1171 (xfer_memory, print_section_info): Delete declarations.
1172 (struct target_section_table): New type.
1173 (target_get_section_table): Declare.
1174 (target_resize_to_sections): Delete declaration.
1175 (remove_target_sections): Delete declaration.
1176 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1178 (target_bfd_get_section_table): New.
1179 (target_bfd_xclose): Adjust.
1180 (target_bfd_reopen): Store the section table in the to_data field.
1181 * corelow.c (core_data): New.
1182 (core_close): Adjust to release core_data and its sections.
1183 (core_open): Allocate core_data, and build its target sections
1185 (deprecated_core_resize_section_table): New.
1186 (core_files_info): Pass core_data to print_section_info.
1187 (core_xfer_partial): Adjust to use
1188 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1189 (init_core_ops): Do not install a deprecated_xfer_memory callback
1191 * solib.c (update_solib_list): Add the shared library sections
1192 to the current target sections table.
1193 * exec.c (current_target_sections_1): New global.
1194 (current_target_sections): New global.
1195 (exec_close_1): New function, refactored from exec_close. Remove
1196 the exec_bfd's sections from the current target sections table.
1197 Adjust to not use to_sections.
1198 (exec_close): Remove all target sections. Call exec_close_1.
1199 (exec_file_clear): Use exec_close_1 instead of unpushing the
1201 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
1202 exec_bfd's sections to the current target sections table. Don't
1203 push the exec_ops target here.
1204 (resize_section_table): New.
1205 (add_target_sections): New.
1206 (remove_target_sections): Moved here.
1207 (section_table_xfer_memory): Adjust to implement the xfer_partial
1208 interface, and rename to...
1209 (section_table_xfer_memory_partial): ... this, replacing the
1210 current function of that same name.
1211 (exec_get_section_table): New.
1212 (exec_xfer_partial): New.
1213 (xfer_memory): Delete.
1214 (print_section_info): Replace the target_ops parameter by a
1215 target_section_table parameter.
1216 (exec_files_info, set_section_command, exec_set_section_address):
1217 Adjust to use the current sections table.
1218 (init_exec_ops): Do not register a deprecated_xfer_memory
1219 callback. Register to_xfer_partial and to_get_section_table
1221 * infrun.c (handle_inferior_event): Update comments around
1223 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
1224 deprecated_core_resize_section_table.
1225 * exec.h (resize_section_table): Declare.
1226 (section_table_xfer_memory_partial): Add const char * argument.
1227 (remove_target_sections): Declare here.
1228 (add_target_sections): Declare.
1229 (print_section_info): Declare here.
1230 * gdbcore.h (deprecated_core_resize_section_table): Declare.
1232 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1234 * value.h (struct internalvar): Remove.
1235 (get_internalvar_integer): Add prototype.
1236 (set_internalvar_integer): Add prototype.
1237 (clear_internalvar): Add prototype.
1239 * value.c (struct internalvar): Move here. Add type member. Remove
1240 endian member. Add union_internalvar member instead of value member.
1241 (init_if_undefined_command): Use intvar->type.
1242 (create_internalvar): Do not initialize value/endian, but type.
1243 (create_internalvar_type_lazy): Call create_internalvar.
1244 (value_of_internalvar): Handle host-side internalvar contents.
1245 (set_internalvar_component): Likewise.
1246 (set_internalvar): Likewise.
1247 (get_internalvar_integer): New function.
1248 (clear_internalvar): Likewise.
1249 (set_internalvar_integer): Likewise.
1250 (preserve_values): Handle host-side internalvar contents.
1252 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
1253 set_internalvar_integer instead of set_internalvar.
1254 * findcmd.c (find_command): Likewise.
1255 * infrun.c (handle_inferior_event): Likewise.
1256 * source.c (forward_search_command, reverse_search_command): Likewise.
1257 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
1258 set_traceframe_context): Likewise.
1260 * printcmd.c (x_command): Call clear_internalvar instead of
1262 * tracepoint.c (set_traceframe_context): Likewise.
1264 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
1265 instead of value_of_internalvar.
1266 * linespec.c (decode_dollar): Likewise.
1268 * expprint.c (dump_subexp_body_standard): Use internalvar_name
1269 instead of accessing internalvar private elements.
1270 * valops.c (value_assign): Copy from original source instead of
1271 accessing internalvar private elements.
1273 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1275 * scm-lang.c (builtin_type_scm): Remove.
1276 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
1277 objfile architecture. Use per-architecture builtin_scm_type instead
1278 of builtin_type_scm.
1279 (evaluate_exp): Pass expression architecture to scm_lookup_name.
1281 (scm_get_field): Add SIZE parameter. Use it instead of
1282 TYPE_LENGTH (builtin_type_scm).
1284 (build_scm_types): New function.
1285 (scm_type_data): New variable.
1286 (builtin_scm_type): New function.
1287 (_initialize_scheme_language): Do not initialize builtin_type_scm.
1288 Register build_scm_types as post-init function for scm_type_data.
1290 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
1291 instead of builtin_type_scm.
1293 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
1294 (scm_get_field): Add SIZE paramter.
1295 (scm_scmval_print): Remove prototype.
1296 (builtin_type_scm): Remove.
1297 (struct builtin_scm_type): Add structure definition.
1298 (builtin_scm_type): Add prototype.
1300 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
1301 instead of builtin_core_addr type; do not use objfile architecture.
1302 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
1303 Pass type to scm_scmval_print.
1304 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
1305 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
1306 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
1307 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
1309 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1311 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
1312 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
1313 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
1314 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
1315 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
1316 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
1317 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
1318 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
1319 mdebug_type_complex, mdebug_type_double_complex,
1320 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
1323 (basic_type_data): New global variable.
1324 (basic_type): New function.
1325 (parse_type): Remove static basic type map map_bt. Call basic_type
1326 to get basic types instead of using mdebug_type_ variables.
1328 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
1329 (upgrade_type): Likewise.
1330 (parse_procedure): Likewise.
1331 (psymtab_to_symtab_1): Likewise.
1333 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
1334 Initialize basic_type_data.
1336 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1338 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
1339 * dfp.c (promote_decimal): Remove.
1340 (decimal_binop): Convert LEN_RESULT to input parameter.
1341 Remove call to decimal_binop.
1342 (decimal_compare): Remove call to decimal_binop.
1344 * valarith.c (value_binop): Pass desired result type length
1347 2009-06-01 Tristan Gingold <gingold@adacore.com>
1349 * configure.tgt (avr): Set gdb_sim to use the simulator.
1351 2009-05-29 Doug Evans <dje@google.com>
1353 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
1354 If scheduler-locking is enabled, we're not going to be singlestepping
1355 any other previously stopped thread.
1357 2009-05-29 Pedro Alves <pedro@codesourcery.com>
1359 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
1361 2009-05-29 Eli Zaretskii <eliz@gnu.org>
1363 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
1364 for stabs and COFF debug info.
1366 2009-05-28 Pedro Alves <pedro@codesourcery.com>
1368 * infrun.c (handle_inferior_event): When thread hoping, switch
1369 inferior_ptid to the event thread before removing breakpoints from
1370 the target. If not stopping, also try to revert back to a thread
1371 that was doing a "next". Check if that thread still exists before
1373 (currently_stepping_thread): Delete and merge with ...
1374 (currently_stepping): ... this.
1375 (currently_stepping_callback): Rename to ...
1376 (currently_stepping_or_nexting_callback): ... this, and also
1377 return true if the thread was stepping over a call (has a
1378 step-resume breakpoint).
1380 2009-05-28 Tom Tromey <tromey@redhat.com>
1382 * python/python.c (gdbpy_parameter): Rename. Fix error message.
1383 (GdbMethods): Change "get_parameter" to "parameter".
1385 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
1386 Paul Pluzhnikov <ppluzhnikov@google.com>
1388 * configure.ac (!have_libpython): Add python-prettyprint source
1390 * configure: Regenerate.
1391 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
1394 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
1395 Tom Tromey <tromey@redhat.com>
1396 Thiago Jung Bauermann <bauerman@br.ibm.com>
1398 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
1399 * varobj.h (varobj_set_visualizer): Declare.
1400 (varobj_get_display_hint): Likewise.
1401 (varobj_update_result_t) <children_changed, value_installed>: New
1403 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
1404 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
1405 mi_cmd_var_set_child_range): Declare.
1406 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
1407 (mi_cmd_var_list_children): Emit display hint.
1408 (varobj_update_one): Emit display hint. Handle dynamic children.
1409 * python/python.c (GdbMethods): Add "default_visualizer".
1410 * python/python-internal.h (apply_varobj_pretty_printer,
1411 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
1413 (gdbpy_default_visualizer): Likewise.
1414 * varobj.c: Include python.h, python-internal.h.
1415 (PyObject): New typedef.
1416 (struct varobj) <children_requested, pretty_printer>: New fields.
1417 (varobj_create): Call install_default_visualizer.
1418 (instantiate_pretty_printer): New function.
1419 (varobj_set_display_format): Update.
1420 (varobj_get_display_hint): New function.
1421 (update_dynamic_varobj_children): New function.
1422 (varobj_get_num_children): Handle dynamic children.
1423 (varobj_list_children): Likewise.
1424 (install_new_value): Likewise.
1425 (varobj_add_child): New function.
1426 (install_visualizer): Likewise.
1427 (install_default_visualizer): Likewise.
1428 (varobj_set_visualizer): Likewise.
1429 (varobj_update): Handle dynamic children.
1430 (create_child): Use create_child_with_value.
1431 (create_child_with_value): New function.
1432 (value_get_print_value): Call pretty printer. Add value_formatter
1434 (c_value_of_variable): Update.
1435 (varobj_invalidate): Always free all_rootvarobj.
1436 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
1438 (gdbpy_get_varobj_pretty_printer): Likewise.
1439 (gdbpy_default_visualizer): Likewise.
1441 2009-05-27 Tom Tromey <tromey@redhat.com>
1442 Thiago Jung Bauermann <bauerman@br.ibm.com>
1443 Phil Muldoon <pmuldoon@redhat.com>
1444 Paul Pluzhnikov <ppluzhnikov@google.com>
1445 Vladimir Prus <vladimir@codesourcery.com>
1447 * python/python-value.c (value_object_to_value): New function.
1448 * python/python-internal.h: Include frameobject.h.
1449 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
1451 (value_object_to_value): Declare.
1452 * printcmd.c (struct format_data) <raw>: New field.
1453 (last_format): Default to 0.
1454 (decode_format): Initialize val.raw. Handle /r flag.
1455 (print_command_1): Initialize fmt.raw and opts.raw.
1456 (output_command): Likewise.
1457 (x_command): Fix initialization of fmt.format. Initialize
1459 (display_command): Initialize fmt.raw.
1460 (do_one_display): Set opts.raw.
1461 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
1462 gdbpy_display_hint_cst): New globals.
1463 (_initialize_python): Initialize them. Set gdb.pretty_printers.
1464 * cp-valprint.c: Include python.h.
1465 (cp_print_value): Call apply_val_pretty_printer.
1466 * python/python.h (apply_val_pretty_printer): Declare.
1467 * stack.c (print_this_frame_argument_p): Remove.
1468 (print_frame_args): Compute summary flag. Don't use
1469 print_this_frame_argument_p.
1470 * valprint.c: Include python.h.
1471 (user_print_options): Initialize new fields.
1472 (scalar_type_p): New function.
1473 (val_print): Handle 'raw' and 'summary' modes. Call
1474 apply_val_pretty_printer.
1475 (value_print): Handle 'raw' mode.
1476 * valprint.h (struct value_print_options) <raw, summary>: New
1478 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
1479 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
1480 (python-prettyprint.o): New target.
1481 * python/python-prettyprint.c: New file.
1483 2009-05-27 Tom Tromey <tromey@redhat.com>
1484 Paul Pluzhnikov <ppluzhnikov@google.com>
1486 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
1488 * cli/cli-dump.c (dump_value_to_file): Use value_address.
1489 * valprint.c (common_val_print): Likewise.
1490 * v850-tdep.c (v850_push_dummy_call): Use value_address.
1491 * tracepoint.c (encode_actions): Use value_address.
1492 * printcmd.c (print_formatted): Use value_address.
1493 (x_command): Likewise.
1494 * p-valprint.c (pascal_object_print_static_field): Use
1496 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
1497 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
1498 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
1499 * jv-valprint.c (java_value_print): Use value_address.
1500 * infcall.c (find_function_addr): Use value_address.
1501 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
1502 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
1503 * frv-tdep.c (frv_push_dummy_call): Use value_address.
1504 * frame.c (frame_register_unwind): Use value_address.
1505 (frame_unwind_register_value): Likewise.
1506 * darwin-nat-info.c (info_mach_region_command): Use
1508 * cp-valprint.c (cp_print_static_field): Use value_address.
1509 * c-valprint.c (c_value_print): Use value_address.
1510 * breakpoint.c (update_watchpoint): Use value_address.
1511 (can_use_hardware_watchpoint): Likewise.
1512 * ada-valprint.c (ada_val_print_1): Use value_address.
1513 (ada_value_print): Likewise.
1514 * ada-tasks.c (read_fat_string_value): Use value_address.
1515 * jv-lang.c (java_link_class_type): Use set_value_address.
1516 (java_link_class_type): Likewise.
1517 (get_java_utf8_name): Use value_address.
1518 (type_from_class): Likewise.
1519 (java_link_class_type): Likewise.
1520 * findvar.c (value_of_register): Use set_value_address.
1521 (read_var_value): Likewise.
1522 (read_var_value): Likewise.
1523 * eval.c (evaluate_subexp_standard): Use set_value_address.
1524 (evaluate_subexp_standard): Use value_address.
1525 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
1526 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
1527 (ada_value_primitive_packed_val): Likewise.
1528 (ensure_lval): Likewise.
1529 (thin_data_pntr): Use value_address.
1530 (desc_bounds): Likewise.
1531 (ada_value_primitive_packed_val): Likewise.
1532 (value_assign_to_component): Likewise.
1533 (ensure_lval): Likewise.
1534 (make_array_descriptor): Likewise.
1535 (ada_to_fixed_value): Likewise.
1536 (unwrap_value): Likewise.
1537 * value.c (deprecated_value_address_hack): Remove.
1538 (value_address): New function.
1539 (value_raw_address): Likewise.
1540 (set_value_address): Likewise.
1541 (value_fn_field): Use set_value_address.
1542 (value_from_contents_and_address): Likewise.
1543 (value_fn_field): Likewise.
1544 (allocate_value_lazy): Don't use VALUE_ADDRESS.
1545 (value_as_address): Use value_address.
1546 (value_static_field): Likewise.
1547 * valops.c (search_struct_field): Use set_value_address.
1548 (value_at): Likewise.
1549 (value_at_lazy): Likewise.
1550 (value_repeat): Likewise.
1551 (value_cast_structs): Use value_address.
1552 (value_cast): Likewise.
1553 (value_fetch_lazy): Likewise.
1554 (value_assign): Likewise.
1555 (value_repeat): Likewise.
1556 (address_of_variable): Likewise.
1557 (value_coerce_array): Likewise.
1558 (value_coerce_function): Likewise.
1559 (value_addr): Likewise.
1560 (search_struct_field): Likewise.
1561 (search_struct_method): Likewise.
1562 (find_method_list): Likewise.
1563 (value_struct_elt_for_reference): Likewise.
1564 (value_full_object): Likewise.
1565 * jv-valprint.c (java_value_print): Use set_value_address.
1566 * value.h (deprecated_value_address_hack): Remove.
1567 (VALUE_ADDRESS): Remove.
1568 (value_address): Declare.
1569 (value_raw_address): Declare.
1570 (set_value_address): Declare.
1572 2009-05-27 Tom Tromey <tromey@redhat.com>
1573 Thiago Jung Bauermann <bauerman@br.ibm.com>
1574 Phil Muldoon <pmuldoon@redhat.com>
1575 Paul Pluzhnikov <ppluzhnikov@google.com>
1577 * python/python.c (_initialize_python): Call
1578 gdbpy_initialize_types.
1579 (GdbMethods): Add "lookup_type".
1580 * python/python-value.c (value_object) <type>: New field.
1581 (valpy_dealloc): Decref type.
1582 (valpy_new): Initialize type.
1583 (valpy_get_type): New function.
1584 (value_to_value_object): Initialize type.
1585 (valpy_cast): New function.
1586 (value_object_getset): Add "type".
1587 (value_object_methods): Add "cast".
1588 * python/python-internal.h (type_to_type_object): Declare.
1589 (type_object_to_type): Likewise.
1590 (gdbpy_initialize_types): Likewise.
1591 (gdbpy_lookup_type): Declare.
1592 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
1593 (SUBDIR_PYTHON_SRCS): Add python-type.c.
1594 (python-type.o): New target.
1595 * python/python-type.c: New file.
1597 2009-05-27 Tom Tromey <tromey@redhat.com>
1598 Thiago Jung Bauermann <bauerman@br.ibm.com>
1599 Phil Muldoon <pmuldoon@redhat.com>
1601 * python/python.c: Include objfiles.h, observer.h.
1602 (gdbpy_auto_load): New global.
1603 (gdbpy_current_objfile): Likewise.
1604 (GDBPY_AUTO_FILENAME): New define.
1605 (gdbpy_new_objfile): New function.
1606 (gdbpy_get_current_objfile): Likewise.
1607 (gdbpy_objfiles): Likewise.
1608 (_initialize_python): Add "maint set auto-load". Call
1609 gdbpy_initialize_objfile. Attach objfile observer.
1610 (GdbMethods): New methods current_objfile, objfiles.
1611 * python/python-objfile.c: New file.
1612 * python/python-internal.h (objfile_to_objfile_object): Declare.
1613 (objfpy_get_printers): Likewise.
1614 (gdbpy_initialize_objfile): Likewise.
1615 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
1616 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
1617 (python-objfile.o): New target.
1619 2009-05-27 Pedro Alves <pedro@codesourcery.com>
1621 * infrun.c (follow_exec): Clear the stop_requested flag.
1622 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1625 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
1627 * nto-procfs.c (get_regset): Pass correct pointer.
1629 2009-05-26 Doug Evans <dje@google.com>
1631 * dwarf2read.c (follow_die_ref): Add comment.
1632 (dwarf2_mark_helper): Tweak comment.
1633 (dwarf2_mark): Move description to its proper place.
1635 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
1637 * procfs.c (procfs_wait): Add options parameter.
1639 2009-05-24 Doug Evans <dje@google.com>
1641 Global renaming of find_thread_pid to find_thread_ptid.
1642 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
1643 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
1644 All callers updated.
1646 * infrun.c (follow_fork): Initialize new step_* locals
1647 to avoid "may be used uninitialized" warnings.
1649 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1651 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
1653 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1655 * gdbthread.h (struct thread_info): New `pending_follow' field.
1656 * thread.c (new_thread): New function.
1657 (add_thread_silent): Use it.
1658 * breakpoint.c (internal_breakpoint_number): New global, moved
1660 (create_internal_breakpoint): ... this.
1661 (clone_momentary_breakpoint): New.
1662 * breakpoint.h (clone_momentary_breakpoint): Declare.
1663 * infrun.c (nullify_last_target_wait_ptid): Move declaration
1665 (pending_follow): Delete.
1666 (follow_fork): Handle pending follow fork event here. Moved the
1667 preserving of thread stepping state here.
1668 (resume): Don't handle pending follow fork events here. Only
1669 install the inferior's terminal modes if we're about to resume it.
1670 (proceed): Handle possible pending follow fork events here.
1671 (init_wait_for_inferior): No need to clear pending_follow anymore,
1673 (handle_inferior_event): Adjust to per-thread `pending_follow'.
1674 Call `follow_fork' to handle following the fork. If the
1675 follow-fork is cancelled, stop stepping.
1676 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
1677 `pending_follow' events. Remove code that handled preserving the
1678 thread stepping state.
1679 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1680 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1682 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
1684 * symfile.c (add_shared_symbol_files_command): Remove
1685 prototype and function.
1686 (_initialize _symfile): Move "add-shared-symbol-files"
1687 command and "assf" alias.
1688 * windows-nat.c (_initialize_windows_nat): to here.
1689 Change "add-shared-symbol-files" to alias.
1691 * config/i386/cygwin.mh: Remove NAT_FILE.
1692 * config/i386/mingw.mh: Remove NAT_FILE.
1693 * config/i386/mingw64.mh: Remove NAT_FILE.
1694 * config/i386/nm-cygwin.h: Remove file.
1695 * config/i386/nm-cygwin64.h: Remove file.
1697 2009-05-24 Hui Zhu <teawater@gmail.com>
1699 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
1700 I386_LINUX_RECORD_IOCTL_*,
1701 I386_LINUX_RECORD_FCNTL_*) Removed.
1702 (i386_linux_init_abi): Change size of record from macros to
1705 2009-05-24 Hui Zhu <teawater@gmail.com>
1707 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
1708 * linux-record.c (record_linux_system_call): Ditto.
1709 * linux-record.h (linux_record_tdep): Ditto.
1711 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1713 Replace the savestring calls by xstrdup calls where possible.
1714 * breakpoint.c (condition_command, set_raw_breakpoint)
1715 (create_catchpoint, update_breakpoint_locations): Replace the
1716 savestring calls by xstrdup calls where possible.
1717 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
1718 (record_producer): Likewise.
1719 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
1720 * corefile.c (set_gnutarget): Likewise.
1721 * dbxread.c (add_new_header_file): Likewise.
1722 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
1723 * event-top.c (push_prompt, pop_prompt, command_line_handler)
1724 (set_async_prompt): Likewise.
1725 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
1727 * language.c (set_language_command, _initialize_language): Likewise.
1728 * linespec.c (decode_line_2): Likewise.
1729 * rs6000-nat.c (add_vmap): Likewise.
1730 * top.c (set_prompt, init_history, init_main): Likewise.
1731 * tracepoint.c (stringify_collection_list): Likewise.
1732 * varobj.c (varobj_create): Remove variable expr_len. Replace the
1733 savestring calls by xstrdup calls where possible.
1734 (value_of_root, c_name_of_variable, c_describe_child): Replace the
1735 savestring calls by xstrdup calls where possible.
1736 * xcoffread.c (complete_symtab): Likewise.
1737 * cli/cli-script.c (build_command_line, define_command): Likewise.
1738 * cli/cli-setshow.c (do_setshow_command): Likewise.
1740 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1742 Remove already unreachable code.
1743 * varobj.c (varobj_get_handle): Fix comment when error is called.
1744 All callers updated.
1746 2009-05-23 Eli Zaretskii <eliz@gnu.org>
1748 * README (`configure' options): Document GDB-specific options to
1751 * symtab.c (skip_prologue_using_lineinfo): New function.
1752 (find_function_start_sal): Use it to get to the first line of
1753 function's body that has an entry in the lineinfo table.
1755 * symmisc.c (dump_symtab): Switch the current language to
1756 the language of the symtab we are dumping only if the symtab's
1757 language is neither language_auto nor language_unknown.
1759 * coffread.c (coff_symtab_read): Set language_minimal as the
1760 language for the "_globals_" pseudo-file.
1761 (process_coff_symbol): Set the symbol's language to the language
1764 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1766 * target.h (struct section_table): Rename to ...
1767 (struct target_section): ... this.
1768 * exec.c: Adjust all references.
1769 * exec.h: Adjust all references.
1770 * nto-tdep.c: Adjust all references.
1771 * nto-tdep.h: Adjust all references.
1772 * ppc-linux-tdep.c: Adjust all references.
1773 * rs6000-nat.c: Adjust all references.
1774 * s390-tdep.c: Adjust all references.
1775 * solib-darwin.c: Adjust all references.
1776 * solib-frv.c: Adjust all references.
1777 * solib-irix.c: Adjust all references.
1778 * solib-null.c: Adjust all references.
1779 * solib-osf.c: Adjust all references.
1780 * solib-pa64.c: Adjust all references.
1781 * solib-som.c: Adjust all references.
1782 * solib-sunos.c: Adjust all references.
1783 * solib-svr4.c: Adjust all references.
1784 * solib-target.c: Adjust all references.
1785 * solib.c: Adjust all references.
1786 * solist.h: Adjust all references.
1787 * symfile.c: Adjust all references.
1788 * symfile.h: Adjust all references.
1789 * target.c: Adjust all references.
1791 2009-05-22 Hui Zhu <teawater@gmail.com>
1793 Add sys_fcntl argument interfaces to linux_record_tdep.
1795 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
1796 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
1798 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
1799 I386_LINUX_RECORD_FCNTL_F_GETLK64,
1800 I386_LINUX_RECORD_FCNTL_F_SETLK64,
1801 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
1802 of I386 Linux sys_fcntl arguments.
1803 (i386_linux_init_abi): Set macros values to linux_record_tdep.
1804 * linux-record.c (record_linux_system_call): Change to use
1805 the interface in linux_record_tdep in sys_fcntl and
1808 * linux-record.c (record_linux_system_call): Fix the process
1809 record build error about type in CYGWIN.
1811 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1813 * inflow.c (kill_command): Delete left over static declaration.
1815 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1817 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
1819 (struct section_closure): Delete.
1820 (add_to_section_table): Delete.
1821 (build_target_sections_from_bfd): Delete.
1822 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
1823 (target_bfd_reopen): Use build_section_table.
1824 * exec.c (xfer_memory): Move most code except for overlay
1825 debugging support from here...
1826 (section_table_xfer_memory): ... to this new function.
1827 (section_table_xfer_memory_partial): New.
1828 * exec.h (section_table_xfer_memory_partial): Declare.
1829 * bfd-target.h (build_target_sections_from_bfd): Delete
1832 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1834 * remote.c (compare_sections_command): Don't declare exec_bfd.
1835 * tracepoint.c: Include "gdbcore.h".
1836 (remote_set_transparent_ranges): Don't declare exec_bfd.
1838 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1840 * aix-thread.c (init_aix_thread_ops): Whitespace.
1842 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1844 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
1845 to call the to_wait method in the target beneath.
1846 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
1848 2009-05-21 Joel Brobecker <brobecker@adacore.com>
1850 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
1851 to call the to_wait method in the target_beneath.
1853 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1855 * linux-nat.c (linux_nat_terminal_inferior)
1856 (linux_nat_terminal_ours): Don't check sync_execution.
1857 * remote.c (remote_terminal_inferior, remote_terminal_ours):
1858 Don't check sync_execution. Update comments.
1859 * target.c (target_terminal_inferior): New.
1860 * target.h (target_terminal_inferior): Delete macro, and declare
1862 * event-top.c (async_disable_stdin): Make idempotent. Don't give
1863 the target the terminal here.
1864 * inflow.c (terminal_ours_1): Don't return early without setting
1867 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1869 * target.h (TARGET_WNOHANG): New.
1870 * target.c (target_wait): Add `options' argument. Adjust.
1871 (struct target_ops) <to_wait>: Add `options' argument.
1872 (target_wait): Add `options' argument.
1873 * infrun.c (wait_for_inferior): Pass 0 as options to
1874 target_wait (blocking wait).
1875 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
1877 * fork-child.c (startup_inferior): Pass 0 as options to
1878 target_wait (blocking wait).
1879 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
1880 (linux_nat_wait_1): Add `target_options' argument. Use it instead
1881 of checking on target_can_async_p.
1882 (linux_nat_wait): Add `target_options' argument. Adjust.
1883 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
1884 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
1885 (remote_wait_as): Add `options' argument. Adjust to check on
1886 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
1887 a blocking wait, keep waiting until an interesting event comes
1889 (remote_wait): Add `options' argument. Don't loop here if the
1890 target is in async mode, and a blocking wait has been requested.
1892 * top.c (deprecated_target_wait_hook): Add `options' argument.
1893 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
1894 pass it down to the layer beneath.
1895 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
1896 * record.c (record_beneath_to_wait): Add `options' argument.
1897 (record_wait): Add `options' argument, and pass it down to the
1899 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
1900 * darwin-nat.c (darwin_wait): Likewise.
1901 * defs.h (deprecated_target_wait_hook): Likewise.
1902 * gnu-nat.c (gnu_wait): Add `options' argument.
1903 * go32-nat.c (go32_wait): Likewise.
1904 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
1905 pass it down to the layer beneath.
1906 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
1907 * monitor.c (monitor_wait): Likewise.
1908 * nto-procfs.c (procfs_wait): Likewise.
1909 * remote-mips.c (mips_wait): Add `options' argument.
1910 * remote-sim.c (gdbsim_wait): Likewise.
1911 * rs6000-nat.c (rs6000_wait): Add `options' argument.
1912 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
1913 it down to the layer beneath.
1914 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
1915 * windows-nat.c (windows_wait): Likewise.
1916 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
1918 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1920 * mi/mi-interp.c (mi_on_resume): Account for whole process
1923 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1925 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
1927 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1929 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
1931 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1933 Fix parsing DW_AT_const_value using DW_FORM_string.
1934 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
1936 2009-05-20 Joel Brobecker <brobecker@adacore.com>
1938 * aix-thread.c (giter_count): Do not count the main thread.
1939 (giter_accum): Do not include the main thread.
1941 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1943 Remove the PROT parameter from openp.
1944 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
1945 defs.h (openp): Update the prototype.
1946 Update all the openp callers.
1948 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1950 * inflow.c (kill_command): Moved to infcmd.c.
1951 (_initialize_inflow): Don't add the "kill" command or clear
1953 * infcmd.c (kill_command): Moved here from inflow.c.
1954 (_initialize_infcmd): Add the "kill" command here.
1956 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1958 * fork-child.c: Don't include frame.h. Include terminal.h.
1959 (fork_inferior): Call new_tty_postfork after forking adn adding
1960 the child to the inferior list.
1961 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
1963 * inflow.c (struct terminal_info): Remove const qualifier from
1964 `run_terminal' field.
1965 (inferior_thisrun_terminal): Tweak comment.
1966 (inflow_inferior_exit): Release the `run_terminal' field.
1967 (copy_terminal_info): New function.
1968 (new_tty_postfork): New function.
1969 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
1970 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
1971 * inf-ptrace.c: Include terminal.h.
1972 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
1974 * linux-nat.c: Include terminal.h.
1975 (linux_child_follow_fork): Copy the parent's terminal info to the
1977 * inf-ttrace.c: Include terminal.h.
1978 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
1981 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1983 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
1984 (update_global_location_list): Use gdbarch_has_global_breakpoints
1985 instead of gdbarch_has_global_solist and
1986 target_supports_multi_process.
1987 * dicos-tdep.c (dicos_init_abi): Set
1988 gdbarch_has_global_breakpoints.
1989 * gdbarch.sh (has_global_solist): Update comment.
1990 (has_global_breakpoints): New.
1991 * remote.c (remote_start_remote): Use
1992 gdbarch_has_global_breakpoints instead of
1993 gdbarch_has_global_solist.
1994 * target.c (target_detach): Use gdbarch_has_global_breakpoints
1995 instead of gdbarch_has_global_solist.
1996 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
1997 of target_supports_multi_process.
1999 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2001 * objc-lang.c (find_methods): Plug a small memory leak.
2003 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2005 * solib-svr4.c: Include observer.h.
2006 (debug_base, debug_loader_offset_p, debug_loader_offset)
2007 (debug_loader_name, main_lm_addr): Move these globals...
2008 (struct svr4_info): ... into this new structure.
2009 (svr4_info_p): New typedef.
2010 (svr4_info): New global.
2011 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2013 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2014 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2016 (open_symbol_file_object): Adjust to per-inferior svr4.
2017 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2019 (enable_break): Add svr4_info argument. Adjust to per-inferior
2021 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2022 Adjust to per-inferior svr4.
2023 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2026 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2028 * linux-nat.h (linux_proc_get_tgid): Declare.
2029 * linux-nat.c (linux_proc_get_tgid): New.
2030 * linux-thread-db.c (struct thread_db_info): New field
2031 `need_stale_parent_threads_check'.
2032 (add_thread_db_info): Set it.
2033 (find_new_threads_callback): Ignore stale fork parent threads.
2034 (thread_db_resume): New.
2035 (init_thread_db_ops): Install thread_db_resume.
2037 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2039 * fork-child.c (fork_inferior): Only reset the thread list if this
2040 is the first inferior.
2041 (startup_inferior): If the target support multi-process, tell it
2042 to resume only the new process.
2043 * linux-nat.c (num_lwps): Delete global.
2044 (purge_lwp_list): New function.
2045 (num_lwps): New function.
2046 (add_lwp, delete_lwp): Adjust.
2048 (iterate_over_lwps): Add filter argument. Handle it.
2049 (linux_nat_attach): Remove FIXME note.
2050 (linux_nat_detach): Adjust to iterate over threads of the inferior
2051 we're detaching from. Adjust to num_lwps being a function. Don't
2052 assume the head of the lwp list is the main thread of the process
2053 we're detaching from. Don't destroy the LWP list.
2054 (resume_callback): Add debug output.
2055 (linux_nat_resume): Handle resuming a single inferior. Allow a
2056 wildcard resume in non-stop mode.
2057 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2058 correct inferior of the parent LWP.
2059 (status_callback): Also check lp->waitstatus.
2060 (select_event_lwp): Add new filter parameter. Handle it.
2061 (linux_nat_filter_event): Adjust to num_lwps being a function.
2062 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2063 an is_lwp check instead of checking for the number of lwps.
2064 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2065 pending process exit statuses.
2066 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2067 Instead delete LWPs of the inferior that we're mourning. Don't
2068 unregister from the event loop here.
2069 (linux_nat_pid_to_str): Use `num_lwps'.
2070 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2072 (linux_nat_is_async_p): Check if async was masked out.
2073 (linux_multi_process): New global.
2074 (linux_nat_supports_multi_process): New.
2075 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2077 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2079 (linux_nat_close): New.
2080 (linux_nat_add_target): Register linux_nat_close and
2081 linux_nat_supports_multi_process.
2082 * linux-nat.h (iterate_over_lwps): Add filter argument.
2083 * linux-thread-db.c (thread_db_handle): Delete.
2084 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2085 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2086 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2087 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2088 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2089 longer globals, moved to...
2090 (struct thread_db_info): ... this new structure.
2091 (thread_db_list): New.
2092 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2094 (have_threads_callback): Filter out threads of all inferiors but
2095 the one specified by the ARGS argument.
2096 (have_threads): Add ptid argument specifying the inferior we're
2097 interested in. Handle it.
2098 (struct thread_get_info_inout): New.
2099 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2100 (thread_db_attach_lwp): Check that inferior of the passed in
2101 thread is using thread-db. Adjust.
2102 (enable_thread_event): Remove thread_agent parameter. Instead,
2103 get it from the per-inferior thread-db info.
2104 (dladdr_to_soname): Move higher up.
2105 (enable_thread_event_reporting): Adjust to use per-inferior
2107 (try_thread_db_load_1): Replace `handle' parameter by a
2108 thread_db_info parameter. Adjust to use per-inferior thread-db
2110 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2111 (thread_db_load, disable_thread_event_reporting): Ditto.
2112 (check_for_thread_db): Remove conditional reporting of which
2113 libthread_db is in use.
2114 (thread_db_new_objfile): Add comment about inferior_ptid.
2115 (attach_thread): Adjust to use per-inferior thread-db info.
2116 (thread_db_detach): Adjust to use per-inferior thread-db info.
2117 Remove thread event breakpoints of the current inferior. Only
2118 unpush the thread-db target if there are no more processes using
2120 (check_event): Adjust to use per-inferior thread-db info.
2121 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2122 unpush the thread-db target if there are no more processes using
2124 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2125 info. Mark breakpoints of the current inferior out before
2126 deleting them. Only unpush the thread-db target if there are no
2127 more processes using it.
2128 (find_new_threads_callback): Adjust to use per-inferior thread_db
2130 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2131 use per-inferior thread-db info.
2132 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2134 (thread_db_get_thread_local_address): Adjust.
2135 (thread_db_get_ada_task_ptid): Adjust.
2136 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2137 if there no more processes left to debug.
2138 * thread.c (set_running, set_executing): Handle resuming all
2139 threads of a single inferior.
2140 * mi/mi-interp.c (mi_output_running_pid): New.
2141 (mi_inferior_count): New.
2142 (mi_on_resume): For backwards compatibility, if resuming all
2143 threads of an inferior, and there is only one inferior, output
2146 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2148 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2149 (to_fixed_range_type): ... to here.
2151 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2153 * ada-lang.c (desc_data_type): Remove, replace by ...
2154 (desc_data_target_type): ... this.
2155 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2156 (ada_is_array_descriptor_type): Likewise.
2157 (ada_type_of_array): Likewise.
2158 (ada_coerce_to_simple_array_type): Likewise.
2159 (ada_array_element_type): Likewise.
2161 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2163 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2164 result of ada_vax_float_print_function inferior call.
2166 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2168 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2169 avoid creating a dummy value.
2171 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2173 * p-valprint.c (pascal_val_print): Use extract_typed_address
2174 to extract reference value.
2176 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2178 * doublest.c (NAN): Remove unused define.
2179 (extract_floating_by_length, deprecated_extract_floating): Remove.
2180 (store_floating_by_length, deprecated_store_floating): Remove.
2181 (extract_typed_floating): Do not call extract_floating_by_length.
2182 (store_typed_floating): Do not call store_floating_by_length.
2183 (convert_typed_floating): Remove redundant assertions.
2184 * doublest.h (deprecated_extract_floating): Remove.
2185 (deprecated_store_floating): Remove.
2186 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2187 extract_typed_floating instead of deprecated_extract_floating.
2189 2009-05-18 Jon Beniston <jon@beniston.com>
2191 * MAINTAINERS: Add lm32 target.
2192 * Makefile.in: Add lm32 dependencies.
2193 * NEWS: Indicate lm32 is a new target.
2194 * configure.tgt: Add lm32 targets.
2195 * lm32-tdep.c: New file.
2197 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2199 * corelow.c (core_open): Flush the register cache before doing
2200 anything with registers.
2202 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2204 * inflow.h (our_process_group): Remove declaration.
2205 (inferior_process_group): Delete global variable declaration.
2206 (inferior_process_group): New function declaration.
2207 * inflow.c: Include observer.h.
2208 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
2210 (struct terminal_info): New struct.
2211 (our_terminal_info): New global.
2212 (inferior_process_group): New function.
2213 (inferior_thisrun_terminal): Extend description comment.
2214 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
2216 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
2218 (terminal_inferior): Ditto.
2219 (terminal_ours_1): Ditto.
2220 (inflow_new_inferior, inflow_inferior_exit): New functions.
2221 (child_terminal_info): Adjust to per-inferior terminal settings.
2222 (osig_set): New global.
2223 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
2224 or clear `osig_set' accordingly.
2225 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
2226 SIGINT handler, instead of checking the current inferior (which
2228 (_initialize_inflow): Attach inflow_new_inferior and
2229 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
2230 notifications, respectively.
2231 * inferior.h (struct terminal_info): Forward declare.
2232 (struct inferior): Add `terminal_info' field.
2233 * inferior.c (delete_inferior_1): Notify the inferior_exit
2234 observers before removing the inferior from the lists and deleting
2236 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
2237 a function instead of a variable. Adjust.
2238 * procfs.c (procfs_stop): Ditto.
2240 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2242 * infrun.c (handle_inferior_event): When handling a
2243 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
2245 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
2246 from the child if vforking.
2247 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
2248 breakpoints from the child here.
2250 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2252 * infrun.c (pending_follow): Remove execd_pathname member.
2253 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
2254 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
2255 event, don't copy `execd_pathname' to pending_follow, use the
2256 event copy instead. Release `execd_pathname' once done with
2259 * infrun.c (pending_follow): Remove mention of exec events.
2261 2009-05-17 Hui Zhu <teawater@gmail.com>
2263 * i386-tdep.c (i386_process_record): Make it extern.
2264 (i386_gdbarch_init): Don't call set_gdbarch_process_record
2266 * i386-tdep.h (i386_process_record): Declare.
2267 * i386-linux-tdep.c (i386_linux_init_abi): Call
2268 set_gdbarch_process_record.
2270 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
2272 Always report varobj as changed when in_scope attribute changes.
2274 * varobj.c (install_new_value): If non-NULL-ness of value
2277 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2279 * NEWS: Mention set/show libthread-db-search-path.
2280 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
2281 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
2282 * linux-thread-db.c (libthread_db_search_path): New setting.
2283 (thread_db_handle): New variable (replaces using_thread_db).
2284 (try_thread_db_load_1): New function.
2285 (try_thread_db_load, thread_db_load_search): Likewise.
2286 (dladdr_to_soname): Likewise.
2287 (thread_db_load): Iterate over possibly multiple libthread_db's.
2288 (check_for_thread_db): Attempt to load new libthread_db.
2289 (thread_db_detach, thread_db_wait): Unload libthread_db.
2290 (thread_db_mourn_inferior): Likewise.
2291 (_initialize_thread_db): Add new libthread-db-search-path option.
2292 Defer loading of libthread_db to check_for_thread_db.
2293 * solib.c (libpthread_name_p): New function.
2294 (libpthread_solib_p): Call it.
2295 * solib.h (libpthread_name_p): New prototype.
2297 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
2299 * MAINTAINERS: Update my email address.
2301 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2303 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
2304 * breakpoint.c (create_overlay_event_breakpoint): Renamed
2305 from create_overlay_event_breakpoint_1, old
2306 create_overlay_event_breakpoint deleted.
2307 (breakpoint_re_set_objfile): Don't rescan all objfiles
2309 (breakpoint_re_set): New function.
2310 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
2311 instead of breakpoint_re_set.
2312 * objfiles.c (objfile_relocate): Likewise.
2314 2009-05-14 Joel Brobecker <brobecker@adacore.com>
2316 * gdbarch.sh: Add comment documenting the target_gdbarch global.
2317 gdbarch.h does NOT need to be regenerated as the corresponding
2318 change has already been made in a previous commit.
2320 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
2322 Remove all i386 debug register low level macros in config nm files.
2323 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
2324 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
2325 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
2327 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
2328 (struct i386_dr_low_type): New type.
2329 (i386_dr_low): New global variable.
2330 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
2331 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
2332 i386_dr_low struct variable fields.
2333 (i386_remove_aligned_watchpoint): Likewise.
2334 (i386_stopped_data_address): Likewise.
2335 (i386_stopped_by_hwbp): Likewise.
2336 (show_debug_regs_command_added): New static variable.
2337 (add_show_debug_regs_command): New static function.
2338 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
2339 (i386_set_debug_register_length): New function.
2340 (_initialize_i386_nat): Delete.
2342 * amd64-linux-nat.c: Include "i386-nat.h".
2343 (amd64_linux_dr_set_control): Change to static.
2344 (amd64_linux_dr_get_status): Change to static.
2345 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
2346 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
2348 * go32-nat.c: Include "i386-nat.h".
2349 (go32_set_addr): Change to static.
2350 (go32_set_dr7): Change to static. Change arg type to unisgned long.
2351 (go32_get_dr6): Change to static. Change return type to unisnged long.
2352 (init_go32_ops): Set i386_dr_low variable fields.
2353 * i386-linux-nat.c: Include "i386-nat.h".
2354 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
2355 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
2356 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
2357 * i386bsd-nat.h: Declare functions used for
2358 i386_dr_low fields in i386fbsd-nat.c.
2359 * i386fbsd-nat.c: Include "i386-nat.h".
2360 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
2361 * windows-nat.c: Include "i386-nat.h".
2362 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
2364 (cygwin_get_dr6): Change return type to unisnged long.
2365 (cygwin_set_dr7): Change arg type to unisgned long.
2366 (init_windows_ops): Set i386_dr_low function fields.
2368 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
2369 i386_set_debug_register_length.
2370 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
2372 * config/i386/nm-cygwin.h: Remove all I386_* macros.
2373 * config/i386/nm-cygwin64.h: Likewise.
2374 * config/i386/nm-fbsd.h: Likewise.
2375 * config/i386/nm-linux.h: Likewise.
2376 * config/i386/nm-i386.h: Remove completely.
2377 * config/i386/nm-go32.h: Remove completely.
2378 * config/i386/nm-linux64.h: Remove completely.
2379 * config/i386/go32.mh (NAT_FILE): Remove entry.
2380 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
2382 2009-05-14 Jon Beniston <jon@beniston.com>
2384 * MAINTAINERS: Add Jon Beniston to write after approval list.
2386 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
2388 * objc-lang.c (objc_objfile_data): New variable.
2389 (find_methods): Skip objfiles without Obj-C methods.
2390 (_initialize_objc_lang): New function.
2392 2009-05-13 Joel Brobecker <brobecker@adacore.com>
2394 * c-lang.c (print_wchar): Remove unnecessary cast.
2396 2009-05-12 Jim Blandy <jimb@red-bean.com>
2398 * MAINTAINERS: Remove self as m32c target maintainer.
2400 2009-05-12 Pedro Alves <pedro@codesourcery.com>
2402 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
2403 * command.h (deprecated_add_set_cmd): Delete declaration.
2404 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
2405 'set debug gnu-nat' and 'show debug gnu-nat'.
2406 * i386-nat.c (_initialize_i386_nat): Replace 'maint
2407 show-debug-registers' with 'maint set show-debug-registers' and
2408 'maint show show-debug-registers'.
2409 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
2410 show-debug-registers' with 'maint set show-debug-registers' and
2411 'maint show show-debug-registers'.
2413 2009-05-12 Joel Brobecker <brobecker@adacore.com>
2415 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
2416 pushing it on the output obstack.
2418 2009-05-11 Joel Brobecker <brobecker@adacore.com>
2420 Fix internal error on breaking at a multi-locations caller source line.
2421 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
2422 command with no parameters.
2424 2009-05-11 Pedro Alves <pedro@codesourcery.com>
2426 * linux-nat.c (enum sigchld_state): Delete.
2427 (linux_nat_async_events_state): Delete.
2428 (struct waitpid_result): Delete.
2429 (waitpid_queue): Delete.
2430 (queued_waitpid_1): Delete.
2431 (async_file_flush): New.
2432 (queued_waitpid, push_waitpid): Delete.
2433 (async_file_mark): New.
2434 (drain_queued_events): Delete.
2435 (my_waitpid): Remove locally queued events handling.
2436 (linux_test_for_tracefork): Upjust.
2437 (linux_child_follow_fork): Ditto.
2438 (sync_sigchld_action): Delete.
2439 (blocked_mask): Reinstate.
2440 (async_sigchld_action): Rename to...
2441 (sigchld_action): ... this.
2442 (block_child_signals): New.
2443 (restore_child_signals_mask): New.
2444 (lin_lwp_attach_lwp): Adjust.
2445 (linux_nat_create_inferior): Ditto.
2446 (linux_nat_attach): Also use lp->status in async mode.
2447 (get_pending_status): Don't use queued_waitpid.
2448 (linux_nat_detach): Don't drain locally queued events.
2449 (linux_nat_resume): Allow pending wait statuses stored lp->status
2450 in async mode. If returning early due to a pending event,
2451 re-register the event source.
2452 (stop_wait_callback): Allow pending wait statuses stored
2453 lp->status in async mode.
2454 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
2455 (linux_nat_wait): Rename to ...
2456 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
2457 lp->status in async mode. Always add WNOHANG to the waitpid
2458 options in async mode.
2459 (linux_nat_wait): New.
2460 (kill_callback): Don't drain locally queued events.
2461 (sigchld_handler): Rewrite.
2462 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
2463 refer to "set target-async".
2464 (linux_nat_async_mask): If in non-stop, and re-enabling async
2465 mode, re-register the target event source in the event loop.
2466 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
2467 (get_pending_events, async_sigchld_handler)
2468 (linux_nat_async_events): Delete.
2469 (handle_target_event): New.
2470 (linux_nat_async_file_handler): Delete.
2471 (linux_async_pipe): New.
2472 (linux_nat_async): Only re-register in the event loop if not
2473 registered yet. Always notify the event-loop once if enabling the
2475 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
2476 lp->status, not in the locally queued event list.
2477 (linux_nat_stop): Don't mask out async event handling.
2478 (linux_nat_setup_async): Delete.
2479 (_initialize_linux_nat): Adjust.
2480 (lin_thread_get_thread_signals): blocked_mask is global again.
2483 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2485 Unify target macros.
2487 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
2488 (target_stoppped_by_watchpoint): New macro.
2489 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
2490 (target_have_steppable_watchpoint): New macro.
2491 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
2492 (target_have_continuable_watchpoint): New macro.
2493 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
2494 (target_can_use_hardware_watchpoint): New macro.
2495 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
2496 (target_region_ok_for_hw_watchpoint): New macro.
2498 * breakpoint.c (update_watchpoint): Use new macros.
2499 (bpstat_alloc): Likewise.
2500 (create_breakpoint): Likewise.
2501 (watch_command_1): Likewise.
2502 (can_use_hardware_watchpoint): Likewise.
2503 (do_enable_breakpoint): Likewise.
2504 * infrun.c (handle_inferior_event): Adapt to new macros.
2505 * mips-tdep.c (mips_gdbarch_init): Update comments.
2506 * procfs.c (procfs_set_watchpoint): Update comment.
2507 (procfs_insert_watchpoint): Adapt to new macros.
2508 * remote-m32r-sdi.c (m32r_stop):
2509 * remote-mips.c (mips_remove_breakpoint):
2510 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
2511 (debug_to_stopped_by_watchpoint): Likewise.
2514 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
2516 * src/gdb/target.h: Remove all tests for already defined
2517 macros. All macros defined here should not be set in config
2520 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2522 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
2523 (have_ptrace_getsetfpregs): Likewise.
2524 fetch_all_gp_regs): New function.
2525 (fetch_gp_regs): New function.
2526 (fetch_all_fp_regs): Likewise.
2527 (fetch_fp_regs): New function.
2528 (fetch_ppc_registers): Using the new methods to fetch general-
2529 purpose and floating-pointer registers.
2530 (store_all_gp_regs): New function.
2531 (store_gp_regs): Likewise.
2532 (store_all_fp_regs): New function.
2533 (store_fp_regs): Likewise.
2534 (store_ppc_registers): Using the new methods to store general-
2535 purpose and floating-pointer registers.
2537 2009-05-08 Doug Evans <dje@google.com>
2539 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
2541 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2543 * MAINTAINERS (Write After Approval): Add self.
2545 2009-05-07 Joel Brobecker <brobecker@adacore.com>
2547 * gdbarch.h (target_gdbarch): Add comment documenting this global.
2549 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2551 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
2553 * configure: Regenerate.
2555 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2557 * utils.c: Add include of gdb_usleep.h.
2558 (defaulted_query): Detect false EOF conditions that happen
2559 on terminals opened with the O_NONBLOCK flag when there is
2562 2009-05-06 Pedro Alves <pedro@codesourcery.com>
2564 * inferior.c (add_inferior): Move observer_notify_new_inferior
2566 (add_inferior_silent): ... here.
2568 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
2569 Pedro Alves <pedro@codesourcery.com>
2571 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
2572 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
2574 (procfs_stopped_by_watchpoint): Made static, ptid argument
2576 (_initialize_procfs): Register new watchpoint related target
2578 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
2579 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
2580 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
2581 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2582 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2584 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
2585 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2586 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2587 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2589 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
2590 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
2591 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2592 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2595 2009-05-06 Hui Zhu <teawater@gmail.com>
2597 * i386-tdep.c (i386_process_record): Change bzero to memset.
2599 2009-05-06 Hui Zhu <teawater@gmail.com>
2601 * NEWS: Add item for process record and replay.
2603 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
2605 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
2607 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2609 * inferior.h (read_pc, write_pc): Remove.
2610 * regcache.c (read_pc, write_pc): Remove.
2612 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
2614 (handle_inferior_event): Use regcache_read_pc instead of read_pc
2615 when determining value of stop_pc. Replace subsequent uses of
2616 read_pc by inspecting already-retrieved stop_pc value.
2617 (keep_going): Use regcache_read_pc instead of read_pc.
2619 * breakpoint.c (watchpoint_check): Use current frame architecture
2620 and PC instead of current_gdbarch and read_pc ().
2621 * tracepoint.c (set_traceframe_context): Replace PC argument
2622 with FRAME argument.
2623 (trace_start_command, finish_tfind_command): Update calls.
2624 (finish_tfind_command): Compare frame IDs to identify transitions
2626 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
2627 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
2628 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
2629 of read_pc and write_pc.
2630 (store_register): Make regcache argument non-const. Update call
2631 to exec_one_dummy_insn.
2633 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
2634 * infcmd.c (post_create_inferior): Likewise.
2635 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
2636 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2637 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2638 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
2639 * linux-fork.c (fork_load_infrun_state): Likewise.
2640 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2641 * record.c (record_wait): Likewise.
2642 * procfs.c (procfs_wait): Likewise.
2643 * remote-mips.c (common_open, mips_wait): Likewise.
2644 * remote-m32r-sdi.c (m32r_resume): Likewise.
2646 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
2647 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
2648 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
2649 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
2650 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
2652 * solib-darwin.c: Include "regcache.h".
2653 * solib-pa64.c: Include "regcache.h".
2654 * solib-svr4.c: Include "regcache.h.".
2656 * symfile.c: Do not mention read_pc or write_pc in comments.
2657 * dink32-rom.c: Likewise.
2658 * m32r-rom.c: Likewise.
2659 * mips-tdep.c: Likewise.
2661 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2663 * fork-child.c (startup_inferior): Move setting stop_pc ...
2664 * infcmd.c (post_create_inferior): ... to here.
2666 2009-05-04 Michael Snyder <msnyder@vmware.com>
2668 * NEWS: Add item for reverse debugging commands.
2670 2009-05-04 Pedro Alves <pedro@codesourcery.com>
2672 * go32-nat.c (go32_stop): Delete.
2673 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
2674 (go32_create_inferior): Don't call go32_stop or
2676 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
2678 (init_go32_ops): Don't register go32_stop.
2680 2009-05-02 Eli Zaretskii <eliz@gnu.org>
2682 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
2685 * infcall.c (find_function_addr): Avoid compiler warnings for
2688 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2690 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
2691 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
2693 2009-05-01 Doug Evans <dje@google.com>
2695 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
2698 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2700 * record.c (_initialize_record): Reformat and clarify doc strings
2701 for stop-at-limit and insn-number-max.
2703 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
2705 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2707 Make specifiable the make_function_type type memory ownership.
2708 * gdbtypes.c (make_function_type): New parameter `objfile', use it
2709 explicitely instead of TYPE-initialized removed local variable
2710 `objfile'. Describe `objfile' it in the function comment.
2711 (lookup_function_type): Update make_function_type callers.
2712 * gdbtypes.h (make_function_type): Update the prototype.
2713 * jv-lang.c (java_link_class_type): Update make_function_type callers.
2714 * dwarf2read.c (read_subroutine_type): Likewise.
2715 * stabsread.c (read_type): Likewise.
2717 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2719 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
2720 printing a bogus "Thread <main>".
2721 (go32_thread_alive): Don't return 1 for null_ptid.
2723 * i386-tdep.c (i386_go32_init_abi): Override the number of
2724 registers due to non-support of SSE.
2726 2009-04-30 Anthony Green <green@moxielogic.com>
2728 * configure.tgt: Link the moxie simulator in with gdb.
2730 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
2732 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
2735 2009-04-30 Hui Zhu <teawater@gmail.com>
2736 Michael Snyder <msnyder@vmware.com>
2738 I386 Linux process record and replay support.
2740 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
2741 This struct has the argument for the function
2742 "record_linux_system_call".
2743 (i386_linux_intx80_sysenter_record): New function. Parse the
2744 system call instruction and call function
2745 "record_linux_system_call" to record execute log.
2746 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
2747 Set "i386_linux_intx80_sysenter_record" to
2748 "i386_intx80_record" and "i386_sysenter_record".
2750 2009-04-30 Hui Zhu <teawater@gmail.com>
2751 Michael Snyder <msnyder@vmware.com>
2753 I386 architecture process record and replay support.
2755 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
2756 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
2758 (aflag, dflag, override, modrm, mod, reg, rm, ot,
2759 i386_record_pc): New variables. Ditto.
2760 (i386_record_modrm, i386_record_lea_modrm_addr,
2761 i386_record_lea_modrm): New functions. Ditto.
2762 (i386_process_record): New function. Parse the instruction in
2763 address "addr" and record the values of registers and memory
2764 that will be changed by this instruction.
2765 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
2766 "process_record" interface.
2767 * i386-tdep.h (gdbarch_tdep): New function pointers
2768 "i386_intx80_record" and "i386_sysenter_record" that point to
2769 the function that can record "intx80" and "sysenter" execute
2772 2009-04-30 Hui Zhu <teawater@gmail.com>
2773 Michael Snyder <msnyder@vmware.com>
2775 * infrun.c (use_displaced_stepping): Return false if process
2776 record and replay target is used.
2777 (proceed): Call function "record_not_record_set" if pocess
2778 record and replay target is used.
2780 2009-04-30 Hui Zhu <teawater@gmail.com>
2781 Michael Snyder <msnyder@vmware.com>
2783 Linux process record and replay support.
2785 * Makefile.in (ALLDEPFILES): Add linux-record.c.
2786 (ALL_TARGET_OBS): Add linux-record.o.
2787 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
2788 (i[34567]86-*-linux*): Add linux-record.o.
2789 * linux-record.c, linux-record.h: New file.
2791 2009-04-30 Hui Zhu <teawater@gmail.com>
2792 Michael Snyder <msnyder@vmware.com>
2794 Process record and replay target.
2796 * Makefile.in (SFILES): Add record.c.
2797 (COMMON_OBS): Add record.o.
2798 * record.c, record.h: New file.
2800 2009-04-30 Hui Zhu <teawater@gmail.com>
2801 Michael Snyder <msnyder@vmware.com>
2803 * target.h (strata): New stratum "record_stratum".
2805 2009-04-30 Hui Zhu <teawater@gmail.com>
2806 Michael Snyder <msnyder@vmware.com>
2808 GDBARCH interface for process record and replay.
2810 * gdbarch.sh (process_record): This interface point to the
2811 function that records the inferior execute log.
2813 2009-04-29 Doug Evans <dje@google.com>
2815 * i386-nat.c (child_post_startup_inferior): Delete, unused.
2817 2009-04-29 Pedro Alves <pedro@codesourcery.com>
2819 * breakpoint.c (print_exception_catchpoint): Access `b' directly
2820 instead of `b->loc->owner'.
2821 (print_mention_exception_catchpoint): Ditto.
2823 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2825 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
2827 2009-04-27 Tom Tromey <tromey@redhat.com>
2829 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
2831 2009-04-27 Jerome Guitton <guitton@adacore.com>
2833 * symtab.c (append_exact_match_to_sals): New function, extracted
2834 from expand_line_sal.
2835 (expand_line_sal): Use append_exact_match_to_sals to append exact
2836 matches. If none found, append all best items.
2838 2009-04-27 Jerome Guitton <guitton@adacore.com>
2840 * main.c (captured_main): Move gdbinit lookups after gdb_init.
2842 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2845 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
2846 (read_func_scope): Call inherit_abstract_dies.
2848 2009-04-25 Eli Zaretskii <eliz@gnu.org>
2850 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
2851 sparc-sol2-nat.c and sparc-sol2-tdep.c.
2853 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
2855 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
2857 ARI change: Use "/* ARI: rule */" pattern.
2858 * utils.c: Update ARI patterns.
2859 * gdb_dirent.h: Likewise.
2861 2009-04-23 Anthony Green <green@moxielogic.com>
2863 * MAINTAINERS: Add moxie target.
2864 * configure.tgt: Add moxie-*-elf target.
2865 * moxie-tdep.c: New file.
2866 * moxie-tdep.h: New file.
2868 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2870 * ada-lang.c: Remove an extra empty line. No code change.
2872 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2874 Fix double free on error inserting the breakpoint instruction.
2875 * breakpoint.c (create_breakpoints): Move the
2876 update_global_location_list call to ...
2877 (break_command_really): ... here together with the second local call
2878 both unified after all the cleanups.
2880 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2881 Tom Tromey <tromey@redhat.com>
2883 * configure, config.in: Regenerate.
2884 * configure.ac: Support for relocatable GDB datadir. Use
2885 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
2886 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
2887 * top.c (init_main): Add "set data-directory".
2888 * defs.h (gdb_datadir): Declare.
2889 * main.c (gdb_datadir): New global.
2890 (captured_main): Initialize gdb_datadir. Use relocate_directory.
2891 (relocate_path): New function.
2892 (relocate_directory): Likewise.
2893 (get_init_files): Use relocate_path.
2894 (README): Mention --with-gdb-datadir.
2896 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2898 * ada-tasks (task_command_1): Call target_find_new_threads.
2900 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2902 * stack.c (do_gdb_disassembly): Print the exception message if an
2903 error was thrown while trying to perform the disassembly.
2905 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2907 * varobj.c (free_variable): Replace free_current_contents by xfree.
2909 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
2911 * arm-linux-nat.c (fetch_register, store_register): Use
2912 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
2913 * arm-linux-tdep.c (arm_linux_supply_gregset,
2914 arm_linux_collect_gregset): Likewise.
2915 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
2916 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
2918 2009-04-22 Hui Zhu <teawater@gmail.com>
2920 * stack.c (_initialize_stack): Set the default of
2921 disassemble-next-line to off.
2923 2009-04-21 Tom Tromey <tromey@redhat.com>
2925 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
2926 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
2928 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2930 * configure.ac: Add quotes to not lose brackets in help text.
2931 * configure: Rebuild.
2933 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2935 * configure.ac: Don't postprocess Makefile in config.status.
2936 Substitute GDB_NM_FILE. Don't substitute nm_h.
2937 * Makefile.in (GDB_NM_FILE): Substitute.
2938 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
2939 * configure: Regenerate.
2940 * gnulib/Makefile.in: Regenerate.
2942 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2944 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
2945 --with-htmldir): New.
2946 * configure: Regenerate.
2948 2009-04-21 Tom Tromey <tromey@redhat.com>
2950 * configure: Rebuild.
2951 * configure.ac: Use lower case for start of help strings. Clean
2952 up --with-sysroot help.
2954 2009-04-21 Tom Tromey <tromey@redhat.com>
2956 * configure: Rebuild.
2957 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
2958 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
2961 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2963 ARI fix: remove "%p".
2964 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
2965 (ia64_sigtramp_frame_this_id): Ditto.
2966 (ia64_libunwind_frame_this_id): Ditto.
2967 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
2968 * symmisc.c (maintenance_info_psymtabs): Ditto.
2970 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2972 * configure.ac (--with-relocated-sources): New.
2973 * configure, config.in: Regenerate.
2974 * source.c (add_substitute_path_rule): Remove static.
2975 * source.h (add_substitute_path_rule): Declare.
2976 * main.c: Include "source.h".
2977 (captured_main): Add substitution rule if RELOC_SRCDIR.
2979 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2981 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
2983 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2985 * NEWS: Mention MIPS/Linux hardware watchpoint support.
2987 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2989 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
2990 (maint_show_dr, super_close): New variables.
2991 (super_fetch_registers, super_store_registers): Make static.
2992 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
2993 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
2994 (pt_watch_style): Define new enum.
2995 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
2997 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
2999 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
3000 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
3001 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
3002 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
3003 (type_to_irw, fill_mask, try_one_watch)
3004 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
3005 (mips_linux_new_thread, populate_regs_from_watches)
3006 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3007 (mips_linux_close): New functions.
3008 (_initialize_mips_linux_nat): Register watchpoint functions with
3009 the target_ops. Add show-debug-regs maintenance command.
3011 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3013 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3015 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3017 * NEWS: Mention gdbserver support for x86 Windows CE.
3019 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3021 * config/djgpp/fnchange.lst: Fix typos.
3023 Set default host and target charsets in the DJGPP port.
3025 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3026 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3027 in all configure scripts that define ac_cv_env_CPP_value.
3029 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3032 * config/djgpp/nl_types.h: New file.
3034 * config/djgpp/langinfo.h: New file.
3036 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3038 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3040 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3041 (MAKEHTMLFLAGS): Set to empty.
3043 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3045 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3048 * go32-nat.c (go32_sysinfo): Check if the call to
3049 __dpmi_get_capabilities fills the buffer with information, and
3050 don't use the buffer if not.
3052 2009-04-17 Tom Tromey <tromey@redhat.com>
3054 * charset.c (_initialize_charset): Add special case for "646".
3056 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3058 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3059 * configure: Regenerate.
3060 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3061 configure substitutions.
3062 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3064 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3066 ARI fix: Do not use %p, replace by call to host_address_to_string
3068 * darwin-nat.c (darwin_xfer_partial): Apply change.
3069 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3070 * gnu-nat.h (proc_debug): Ditto.
3071 * symmisc.c (maintenance_info_symtabs): Ditto.
3072 (maintenance_info_psymtabs): Ditto.
3073 * windows-nat.c (handle_load_dll): Ditto.
3074 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3075 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3077 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3079 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3080 --enable-64-bit-bfd.
3081 (sparc-*-linux*): Likewise.
3083 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3085 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3088 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3090 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3093 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3095 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3096 Revert the previous change. Might not be correct, actually.
3098 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3100 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3101 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3102 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3103 Remove declaration. These are non-existent functions.
3105 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3107 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3108 Fix a compilation warning on mips-irix due to casting from
3109 a pointer of different size.
3111 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3113 * ada-lang.c (symtab_for_sym): Delete.
3114 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3116 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3118 * ada-lang.c (extract_string): Delete.
3119 (ada_main_name): Reimplement using target_read_string instead of
3122 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3124 * m68klinux-nat.c: Remove obsolete comment.
3125 (fetch_register, store_register): Don't call
3126 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3127 which are always nops here.
3129 2009-04-14 Tom Tromey <tromey@redhat.com>
3131 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3132 (c_printstr): Likewise.
3133 * charset.c: Include gdb_wait.h.
3134 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3135 (find_charset_names): Use pexecute. Handle libiconv's output.
3137 (_initialize_charset): Use xstrdup.
3138 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3140 (INTERMEDIATE_ENCODING): New define.
3141 * configure, config.in: Rebuild.
3142 * configure.ac: Check for btowc.
3144 2009-04-15 Tom Tromey <tromey@redhat.com>
3146 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3148 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3150 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3152 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3154 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3156 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3158 ARI fix: sprintf rule.
3159 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3160 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3161 (ada_decode): Replace sprintf by xsnprintf.
3162 (find_old_style_renaming_symbol): Ditto.
3163 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3166 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3168 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3169 after having executed the target mourn_inferior routine.
3171 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3173 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3176 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3178 * infrun.c (maybe_software_singlestep): New function.
3179 (resume): Call maybe_software_singlestep.
3180 (handle_inferior_event): Same.
3182 2009-04-13 Tom Tromey <tromey@redhat.com>
3184 * python/python-frame.c (frapy_richcompare): Return
3185 Py_NotImplemented, not an error. Handle Py_NE as well.
3187 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3189 * charset.c (EILSEQ): Define if not defined by system headers.
3191 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3193 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3194 to be consistent with renaming config.intl.in into config_intl.in.
3196 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3197 consistent with the change from 2008-11-09.
3199 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3201 * gdbtypes.c: Remove excessive parentheses at the return keywords.
3202 * varobj.c (varobj_invalidate): Fix indentation.
3203 * varobj.c (varobj_invalidate): Fix formatting text width.
3205 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
3207 Implement -exec-jump.
3209 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
3210 * mi/mi-main.c (mi_cmd_exec_jump): New.
3211 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
3213 2009-04-07 Doug Evans <dje@google.com>
3215 * symfile.c (symbol_file_clear): Fix indentation.
3217 2009-04-06 Mark Kettenis <kettenis@gnu.org>
3219 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
3221 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3223 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
3224 (ppc_linux_auxv_parse): New function.
3225 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
3226 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
3228 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3230 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
3231 BFD to contents of SPU name note.
3232 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
3233 with "from_tty" argument 1 instead of 0.
3235 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3238 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
3239 Create the symbol in local scope.
3240 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
3242 2009-04-02 Keith Seitz <keiths@redhat.com>
3244 * stabsread.c (read_member_functions): GCC may emit an extra space
3245 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
3246 whitespace when looking for these functions.
3248 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3250 Change the default value for "set print frame-arguments" to scalars.
3252 * stack.c (print_frame_arguments): Set initial value to "scalars".
3254 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
3256 * mips-tdep.c (mips_numeric_register_alieses): New definition.
3257 (mips_gdbarch_init): Add user registers from
3258 mips_numeric_register_aliases.
3260 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3262 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
3264 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3266 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
3267 this is the last one.
3269 2009-04-01 Pedro Alves <pedro@codesourcery.com>
3271 * remote.c (append_resumption): New.
3272 (remote_vcont_resume): Use it.
3274 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3276 * windows-nat.c (+windows_get_ada_task_ptid): New function.
3277 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
3279 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
3280 Keith Seitz <keiths@redhat.com>
3281 Jan Kratochvil <jan.kratochvil@redhat.com>
3284 * Makefile.in (dbxread.o): Update.
3285 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
3286 * dwarf2read.c (GDB_FORM_cached_string): New.
3287 (read_partial_die): Use dwarf2_canonicalize_name.
3288 (dwarf2_linkage_name): Use dwarf2_name.
3289 (dwarf2_canonicalize_name): New.
3290 (dwarf2_name): Use dwarf2_canonicalize_name.
3291 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
3292 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
3293 * symtab.c (lookup_symbol_in_language): Canonicalize input before
3295 * cp-name-parser.y: operator() requires two parameters,
3296 according to libiberty.
3297 * minsyms.c (lookup_minimal_symbol): Canonicalize input
3301 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3303 Provide support for (Ada) task-specific breakpoints.
3305 * ada-lang.h (ada_get_task_number): Add declaration.
3306 (breakpoint_ada_task_match): Delete declaration.
3307 * ada-tasks.c (ada_get_task_number): Make non-static.
3308 * breakpoint.h (struct breakpoint): Add field "task".
3309 * breakpoint.c (print_one_breakpoint_location): Add handling of
3310 task-specific breakpoints.
3311 (create_breakpoint, create_breakpoints, find_condition_and_thread):
3312 New parameter "task".
3313 (break_command_really): Update calls to find_condition_and_thread
3314 and create_breakpoints.
3315 (breakpoint_re_set_one): Update call to find_condition_and_thread.
3318 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3320 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
3322 2009-03-31 Pedro Alves <pedro@codesourcery.com>
3324 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
3325 if the thread's ptid without a thread id field is in the list
3326 before calling thread_change_ptid.
3327 (extended_remote_attach_1): In non-stop mode, do not rely on
3328 querying the current thread, instead, query the thread list, and
3329 select the first thread of the process.
3330 * gdbthread.h (first_thread_of_process): Declare.
3331 * thread.c (first_thread_of_process): Define.
3333 2009-03-30 Stan Shebs <stan@codesourcery.com>
3335 Make tracepoints into a type of breakpoint.
3336 * breakpoint.h (enum bptype): Add bp_tracepoint.
3337 (struct breakpoint): Add fields step_count, pass_count, actions.
3338 (get_tracepoint, get_tracepoint_by_number): Declare.
3339 (all_tracepoints): Declare.
3340 * breakpoint.c: Include tracepoint.h, readline.h.
3341 (ALL_TRACEPOINTS): Move here from tracepoint.c.
3342 (tracepoint_count): Ditto.
3343 (should_be_inserted): GDB does not insert tracepoints itself.
3344 (print_it_typical): Add tracepoint case.
3345 (bpstat_what): Ditto.
3346 (print_one_breakpoint_location): Ditto, and add printing for
3347 pass count, step count, and action list.
3348 (user_settable_breakpoint): Add tracepoint case.
3349 (allocate_bp_location): Ditto.
3350 (set_breakpoint_location_function): Ditto.
3351 (disable_breakpoints_in_shlibs): Ditto.
3353 (break_command_really): Add argument traceflag, use to choose
3354 basic breakpoint type.
3355 (break_command_1): Pass extra argument.
3356 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
3357 (breakpoint_re_set_one): Add tracepoint case.
3358 (disable_command, enable_command): Ditto.
3359 (set_tracepoint_count): Move here from tracepoint.c.
3360 (trace_command): Move here from tracepoint.c and use
3361 break_command_really.
3362 (tracepoints_info): Move here from tracepoint.c and call
3364 (enable_trace_command): Move here from tracepoint.c and call
3366 (disable_trace_command): Move here from tracepoint.c and call
3368 (delete_trace_command): Move here from tracepoint.c and call
3370 (trace_pass_command): Move here from tracepoint.c.
3371 (get_tracepoint_by_number): Ditto.
3372 (tracepoint_save_command): Ditto.
3373 (get_tracepoint): New function.
3374 (all_tracepoints): New function.
3375 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
3376 deprecate "enable trace" and "disable trace" commands.
3377 * tracepoint.h (struct tracepoint): Remove.
3378 (tracepoint_chain): Remove decl.
3379 (deprecated_create_tracepoint_hook): Remove decl.
3380 (deprecated_delete_tracepoint_hook): Remove decl.
3381 (deprecated_modify_tracepoint_hook): Remove decl.
3382 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
3383 (free_actions): Update signature.
3384 (validate_actionline): Update signature.
3385 (end_actions_pseudocommand): Declare.
3386 (while_stepping_pseudocommand): Declare.
3387 * tracepoint.c: Include breakpoint.h.
3388 (tracepoint_chain, tracepoint_count): Remove.
3389 (free_actions, make_cleanup_free_actions): Update signature.
3390 (trace_command, set_raw_tracepoint): Remove.
3391 (trace_mention): Remove.
3392 (tracepoints_info): Remove.
3393 (tracepoint_operation, map_args_over_tracepoints): Remove.
3394 (get_tracepoint_by_number): Remove.
3395 (enable_trace_command, disable_trace_command): Remove.
3396 (delete_trace_command, trace_pass_command): Remove.
3397 (trace_actions_command, read_actions): Update signature.
3398 (validate_actionline): Update signature, use bp loc.
3399 (encode_actions): Ditto.
3400 (download_tracepoint): New function, body of trace_start_command.
3401 (trace_start_command): Call it, use all_tracepoints.
3402 (tracepoint_save_command): Remove.
3403 (tracepoint_dump_command): Use get_tracepoint.
3404 (end_actions_pseudocommand): Make globally visible.
3405 (while_stepping_pseudocommand): Ditto.
3406 (_initialize_tracepoint): Move command definitions to breakpoint.c.
3408 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3410 Expose frames to Python.
3411 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
3412 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
3413 (python-frame.o): New target.
3414 * python/python-frame.c: New file.
3415 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
3416 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
3417 gdbpy_initialize_frames): New prototypes.
3418 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
3419 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
3421 * stack.c (find_frame_funname): New function, factored out of
3423 (print_frame): Call find_frame_funname.
3424 * stack.h (find_frame_funname): Add prototype.
3426 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3428 Remove unused value_object attribute `owned_by_gdb'.
3429 * python/python-value.c (value_object): Remove owned_by_gdb
3431 (valpy_dealloc): Remove reference to self->owned_by_gdb.
3432 (valpy_new): Likewise.
3433 (value_to_value_object): Likewise.
3435 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3437 Change gdb.Value.address from a method to an attribute.
3438 * python/python-value.c (value_object): Add `address' element.
3439 (valpy_dealloc): Decrement reference to self->address if set.
3440 (valpy_new): Initialize val_obj->address.
3441 (valpy_address): Rename to ...
3442 (valpy_get_address): ... this. Change signature from method to
3443 attribute. Update self->address if not set.
3444 (value_to_value_object): Initialize val_obj->address.
3445 (value_object_getset): Add `address' element.
3446 (value_object_methods): Remove `address' element.
3448 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
3450 * observer.sh: Set LANG/LC_ALL to C, not c.
3452 2009-03-28 Kevin Buettner <kevinb@redhat.com>
3454 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
3457 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3459 * remote.c (remote_stop_ns): If multi-process extensions are off,
3460 and GDB is requesting the whole process to stop, sent "vCont;t",
3463 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3465 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
3468 2009-03-27 Eli Zaretskii <eliz@gnu.org>
3470 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
3472 2009-03-26 Doug Evans <dje@google.com>
3474 * thread.c (do_restore_current_thread_cleanup): Redo test for
3475 whether to restore old->inferior_ptid.
3477 2009-03-26 Tom Tromey <tromey@redhat.com>
3479 * breakpoint.c (resolve_sal_pc): Preserve original line number
3480 when skipping prologue.
3482 2009-03-26 Doug Evans <dje@google.com>
3484 * thread.c (inferior_thread) Remove "extern" in definition.
3486 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3488 Add gdb.Value.is_optimized_out attribute.
3489 * python/python-value.c (valpy_get_is_optimized_out): New
3491 (value_object_getset): New variable.
3492 (value_object_type): Initialize tp_getset element.
3494 2009-03-26 Joel Brobecker <brobecker@adacore.com>
3496 Recognize missing DW_AT_location as <value optimized out>.
3498 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
3499 Call add_symbol_to_list.
3501 2009-03-25 Tom Tromey <tromey@redhat.com>
3503 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
3504 * stack.c (print_this_frame_argument_p): Use check_typedef.
3506 2009-03-25 Tom Tromey <tromey@redhat.com>
3508 * configure: Rebuild.
3509 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
3510 Rearrange flags setting. Add comments.
3512 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3514 * config/i386/nm-i386.h: Remove code within
3515 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
3516 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
3518 * config/i386/nm-cygwin64.h: Ditto.
3519 * config/i386/nm-fbsd.h: Ditto.
3520 * config/i386/nm-go32.h: Ditto.
3521 * config/i386/nm-linux.h: Ditto.
3522 * config/i386/nm-linux64.h: Ditto.
3524 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3526 ARI fix: "xasprintf" rule.
3527 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
3529 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3531 * remote.c (remote_start_remote): In non-stop mode, call
3532 init_wait_for_inferior before adding threads and inferiors.
3534 2009-03-25 Joel Brobecker <brobecker@adacore.com>
3536 * breakpoint.c (breakpoint_thread_match): Split a large condition
3537 into several smaller conditions. No behavior change.
3539 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3541 * infrun.c (infrun_thread_thread_exit): New.
3542 (_initialize_infrun): Attach it to the thread_exit observer.
3543 * thread.c (delete_thread_1): Always call the observer, passing it
3545 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
3546 SILENT, return immediately.
3548 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3550 * infrun.c (normal_stop): Use has_stack_frames instead of
3552 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
3553 when there is no thread selected.
3554 (mi_cmd_execute): Don't special case commands that can run without
3555 a valid selected thread.
3556 * top.c (execute_command): Don't special case commands that can
3557 run without a valid selected thread. Use has_stack_frames.
3558 * infcmd.c (ensure_valid_thread): New.
3559 (continue_1, step_1, jump_command, signal_command): Use it.
3560 (detach_command): Error out if there's no selected thread/inferior.
3561 * thread.c (print_thread_info): Allow having no thread selected.
3562 (switch_to_thread): Don't read the PC if there is no current thread.
3563 (do_restore_current_thread_cleanup): Don't record the current
3564 frame if there is no current thread.
3565 (make_cleanup_restore_current_thread): Don't read frame info if
3566 there is no selected thread.
3567 (_initialize_thread): Don't mark commands as
3568 "no_selected_thread_ok".
3569 * frame.c (get_current_frame): Error out if there is no valid
3571 (has_stack_frames): Return false if there is no valid
3573 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
3574 "no_selected_thread_ok".
3575 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
3576 (get_cmd_no_selected_thread_ok): Delete.
3577 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
3578 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
3580 * stack.c (get_selected_block): Use has_stack_frames.
3582 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
3584 Fix size of FPSCR in Power 7 processors.
3585 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
3586 (PPC_FEATURE_HAS_DFP): New #define.
3587 (ppc_linux_read_description): Check for DFP feature instead of
3588 ISA 2.05 to decide on size of the FPSCR.
3590 2009-03-25 Kevin Buettner <kevinb@redhat.com>
3592 * mn10300-tdep.c (trad-frame.h): Don't include.
3593 (prologue-value.h): Include.
3594 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
3595 (struct mn10300_prologue): Define.
3596 (push_reg, translate_rreg, check_for_saved): New functions.
3597 (mn10300_analyze_prologue): Rewrite, using prologue-value
3598 machinery. Handle more instructions than before. Permit
3599 instructions to occur in any order.
3600 (mn10300_skip_prologue): Find the extents of the function
3601 in question; mn10300_analyze_prologue no longer does this.
3602 (mn10300_analyze_frame_prologue): New function.
3603 (mn10300_frame_base): New function.
3604 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
3606 (mn10300_frame_prev_register): Likewise.
3607 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
3608 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
3610 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
3612 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3614 Fix completer problem for filename completion on the first try.
3616 * gdb/completer.h (gdb_completion_word_break_characters): New function.
3617 * gdb/completer.c: Include gdb_assert.h.
3618 (complete_line_internal_reason): New enum.
3619 (complete_line_internal): Change last argument type to
3620 complete_line_internal_reason.
3621 Modify function to handle the different complete_line_internal_reason
3623 (complete_line): Adapt to change in complete_line_internal.
3624 (command_completer): Ditto.
3625 (gdb_completion_word_break_characters): Implement new function.
3626 * top.c (init_main): Set rl_completion_word_break_hook to
3627 gdb_completion_word_break_characters.
3630 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3632 ARI fix: "strlen d_name" rule.
3633 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
3636 2009-03-24 Tom Tromey <tromey@redhat.com>
3637 Pedro Alves <pedro@codesourcery.com>
3639 * configure, config.in: Rebuild.
3640 * configure.ac: Check for libiconvlist.
3641 * charset.c: Check HAVE_LIBICONVLIST.
3642 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
3643 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
3644 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
3646 (INTERNAL_CFLAGS_BASE): Update.
3647 (INTERNAL_LDFLAGS): Update.
3650 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3652 * configure.ac: Initialize the variable $PREFER_CURSES.
3653 * configure: Regenerated.
3655 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3657 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
3658 * configure: Regenerated.
3660 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
3662 ARI fix: "strerror" rule.
3663 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
3664 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
3666 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3668 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
3669 before looking up the fields inside our struct type.
3671 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3673 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
3674 trying to resolve the type qualification.
3676 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3678 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
3679 we try to apply the attribute on the real type, rather than
3680 its associated typedef.
3682 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3684 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
3685 to make sure we try to get the modulus of the actual type, not the
3688 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3690 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
3691 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
3692 to get the real type, not the associated typedef.
3694 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3696 * ada-lang.c (ada_get_field_index): Add handling of the case
3697 when TYPE is a typedef of a struct.
3699 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3701 Add gdb_usleep as a portable version of usleep based on gdb_select.
3702 * gdb_usleep.h, gdb_usleep.c: New files.
3703 * Makefile.in (SFILES): Add gdb_usleep.c.
3704 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
3705 (COMMON_OBS): Add gdb_usleep.o.
3706 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
3707 by call to gdb_usleep.
3709 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3711 * buildsym.c (end_symtab): If we ignore the subfiles, then
3712 unlink the associated symtabs if they were already allocated.
3714 2009-03-23 Jerome Guitton <guitton@adacore.com>
3716 Provide a way to force building of GDB with libcurses.
3717 * configure.ac: Add --with-curses.
3718 * configure: Regenerated.
3720 2009-03-23 Tom Tromey <tromey@redhat.com>
3722 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
3725 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3727 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
3728 solib_contains_address_p instead of searching.
3730 2009-03-23 Tom Tromey <tromey@redhat.com>
3732 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
3733 (iconv): Make 'inbuf' argument const.
3734 (convert_between_encodings): Use ICONV_CONST.
3735 (wchar_iterate): Likewise.
3737 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3739 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
3740 dynamically loaded function.
3741 (LookupPrivilegeValueA): Ditto.
3742 (OpenProcessToken): Ditto.
3743 (AdjustTokenPrivileges): Rename and define placeholder for address of
3744 dynamically loaded function.
3745 (LookupPrivilegeValueA): Ditto.
3746 (OpenProcessToken): Ditto.
3747 (set_process_privilege): Remove check for loaded functions.
3748 (bad_OpenProcessToken): Define.
3749 (_initialize_loadable): Load token functions from advapi here, setting
3750 OpenProcessToken function to a dummy static function which always return
3751 error if OS doesn't support this functionality.
3753 2009-03-22 Nicolas Roche <roche@adacore.com>
3754 Christopher Faylor <me+cygwin@cgf.cx>
3756 * win32-nat.c (ctrl_c_handler): New function.
3757 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
3758 is run in a separate console.
3760 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3762 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
3763 for dynamically loaded function.
3764 (DebugBreakProcess): Ditto.
3765 (DebugSetProcessKillOnExit): Ditto.
3766 (EnumProcessModules): Ditto.
3767 (GetModuleFileNameExA): Ditto.
3768 (GetModuleInformation): Ditto.
3769 (DebugActiveProcessStop): Rename and define placeholder for address of
3770 dynamically loaded function.
3771 (DebugBreakProcess): Ditto.
3772 (DebugSetProcessKillOnExit): Ditto.
3773 (EnumProcessModules): Ditto.
3774 (GetModuleFileNameExA): Ditto.
3775 (GetModuleInformation): Ditto.
3776 (psapi_loaded): Delete.
3777 (get_module_name): Don't check psapi_loaded, just rely on the fact that
3778 dynamically loaded functions will return failure if they weren't
3780 (has_detach_ability): Delete.
3781 (windows_attach): Remove call to has_detach_ability (). Just rely on
3782 functions being callable.
3783 (bad_DebugActiveProcessStop): Define.
3784 (bad_DebugBreakProcess): Ditto.
3785 (bad_DebugSetProcessKillOnExit): Ditto.
3786 (bad_EnumProcessModules): Ditto.
3787 (bad_GetModuleFileNameExA): Ditto.
3788 (bad_GetModuleInformation): Ditto.
3789 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
3790 dynamic storage here, setting nonexistent functions to dummy static
3791 functions which always return error.
3793 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3795 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
3796 to the about_to_proceed observer notification.
3797 (mi_about_to_proceed): New.
3798 (mi_on_resume): Only output ^running and the prompt here if the
3799 target was proceeded.
3800 * breakpoint.c (breakpoint_proceeded): New static.
3801 (breakpoint_about_to_proceed): New.
3802 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
3803 the about_to_proceed observer notification.
3804 * inferior.h (breakpoint_proceeded): Delete declaration.
3805 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
3806 Notify the about_to_proceed observers.
3807 (struct inferior_status): Delete breakpoint_proceeded member.
3808 (save_inferior_status): Don't save it.
3809 (restore_inferior_status): Don't restore it.
3810 * mi-main.h (mi_proceeded): Declare.
3811 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
3814 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3816 * gdbthread.h (struct thread_info): Add in_infcall member.
3817 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
3818 Remove reverences to suppress_resume_observer. Refresh
3819 `call_thread' after returning from `proceed'.
3820 * infcmd.c (suppress_resume_observer): Delete.
3821 * inferior.h (suppress_resume_observer): Delete declaration.
3822 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
3824 * thread.c (set_running): Remove references to
3825 suppress_resume_observer.
3826 * infrun.c (struct inferior_status): Add in_infcall member.
3827 (save_inferior_status): Save it.
3828 (restore_inferior_status): Restore it.
3830 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3832 * infcall.c (run_inferior_call): Remove references to
3833 suppress_stop_observer.
3834 * infcmd.c (suppress_stop_observer): Delete.
3835 (finish_command_continuation): Remove NOTE. Don't clear
3836 suppress_stop_observer anymore.
3837 (finish_command_continuation_free_arg): Likewise.
3838 (finish_forward): Remove references to suppress_stop_observer.
3839 Call normal_stop observer if we haven't already.
3840 * inferior.h (suppress_stop_observer): Delete.
3841 * infrun.c (normal_stop): When deciding to suppress the
3842 normal_stop observer, check for proceed_to_finish instead of
3843 suppress_stop_observer.
3845 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3847 * symfile.c (symfile_relocate_debug_section): Remove check for
3850 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3851 Jim Blandy <jimb@red-bean.com>
3852 Thiago Jung Bauermann <bauerman@br.ibm.com>
3853 Tom Tromey <tromey@redhat.com>
3855 Miscellaneous fixes to the Python code.
3856 * python/python-cmd.c (cmdpy_init): Accept keyword
3858 * python/python-value.c (valpy_string): Accept keyword
3860 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
3861 Do not call value_to_value_object on NULL RES_VAL.
3862 (value_object_methods): Change `string' entry to also accept
3864 (convert_value_from_python): Return a copy of the value if obj is
3866 (value_object_methods): Mark the `string' method as accepting
3867 keywords, and show method "prototype" in the doc string.
3868 * python/python.c (get_parameter): Don't return inside a
3871 2009-03-20 Tom Tromey <tromey@redhat.com>
3873 Add support for convenience functions in Python.
3874 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
3875 (SUBDIR_PYTHON_SRCS): Add python-function.c.
3876 (python-function.o): New target.
3877 * eval.c: Include "python/python.h" and <ctype.h>.
3878 (evaluate_subexp_standard): Handle values of type
3879 TYPE_CODE_INTERNAL_FUNCTION.
3880 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
3881 * parse.c (write_exp_string): Remove duplicate word in comment.
3882 * python/python-function.c: New file.
3883 * python/python-internal.h (gdbpy_initialize_functions): Add
3885 * python/python.c (_initialize_python): Call
3886 gdbpy_initialize_functions.
3887 * valprint.c (value_check_printable): Handle values of type
3888 TYPE_CODE_INTERNAL_FUNCTION.
3889 * value.c: Include "cli/cli-decode.h".
3890 (internal_function): New struct.
3891 (functionlist, internal_fn_type): New static variables.
3892 (lookup_only_internalvar,
3893 lookup_internalvar): Add const qualifier to name argument.
3894 (create_internalvar): Likewise. Initialize new field.
3895 (set_internal_var): Fix typo in comment. Don't allow assignment
3896 to canonical variable.
3897 (value_create_internal_function, value_internal_function_name,
3898 call_internal_function, function_command, function_destroyer,
3899 add_internal_function): New functions.
3900 (_initialize_values): Create `function' placeholder command.
3901 Initialize internal_fn_type.
3902 * value.h (lookup_only_internalvar, create_internalvar,
3903 lookup_internalvar): Add const qualifier to name argument.
3904 (internal_function_fn, add_internal_function, call_internal_function,
3905 value_internal_function_name): Add prototypes.
3906 (struct internalvar) <canonical>: New field.
3908 2009-03-20 Tom Tromey <tromey@redhat.com>
3910 * c-lang.c (evaluate_subexp_c): Call check_typedef.
3912 2009-03-20 Tom Tromey <tromey@redhat.com>
3913 Julian Brown <julian@codesourcery.com>
3915 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
3916 PR i18n/9401, PR exp/9613:
3918 * value.h (value_typed_string): Declare.
3919 (val_print_string): Update.
3920 * valprint.h (print_char_chars): Update.
3921 * valprint.c (print_char_chars): Add type argument. Update.
3922 (val_print_string): Likewise.
3923 * valops.c (value_typed_string): New function.
3924 * utils.c (host_char_to_target): New function.
3925 (parse_escape): Use host_char_to_target, host_hex_value. Update.
3927 (no_control_char_error): Remove.
3928 * typeprint.c (print_type_scalar): Update.
3929 * scm-valprint.c (scm_scmval_print): Update.
3930 * scm-lang.h (scm_printchar, scm_printstr): Update.
3931 * scm-lang.c (scm_printchar): Add type argument.
3932 (scm_printstr): Likewise.
3933 * printcmd.c (print_formatted): Update.
3934 (print_scalar_formatted): Update.
3935 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
3936 Handle '%lc' and '%ls'.
3937 * parser-defs.h (struct typed_stoken): New type.
3938 (struct stoken_vector): Likewise.
3939 (write_exp_string_vector): Declare.
3940 * parse.c (write_exp_string_vector): New function.
3941 * p-valprint.c (pascal_val_print): Update.
3942 * p-lang.h (is_pascal_string_type, pascal_printchar,
3943 pascal_printstr): Update.
3944 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
3945 Add 'char_type' argument.
3946 (pascal_emit_char): Add type argument.
3947 (pascal_printchar): Likewise.
3948 (pascal_printstr): Likewise.
3949 * objc-lang.c (objc_emit_char): Add type argument.
3950 (objc_printchar): Likewise.
3951 (objc_printstr): Likewise.
3952 * macroexp.c (get_character_constant): Handle unicode characters.
3954 (get_string_literal): Handle unicode strings. Use
3956 * m2-valprint.c (print_unpacked_pointer): Update.
3957 (m2_print_array_contents): Update.
3958 (m2_val_print): Update.
3959 * m2-lang.c (m2_emit_char): Add type argument.
3960 (m2_printchar): Likewise.
3961 (m2_printstr): Likewise.
3962 * language.h (struct language_defn) <la_printchar>: Add type
3964 <la_printstr, la_emitchar>: Likewise.
3965 (LA_PRINT_CHAR): Likewise.
3966 (LA_PRINT_STRING): Likewise.
3967 (LA_EMIT_CHAR): Likewise.
3968 * language.c (unk_lang_emit_char): Add type argument.
3969 (unk_lang_printchar): Likewise.
3970 (unk_lang_printstr): Likewise.
3971 * jv-valprint.c (java_val_print): Update.
3972 * jv-lang.c (java_emit_char): Add type argument.
3973 * f-valprint.c (f_val_print): Update.
3974 * f-lang.c (f_emit_char): Add type argument.
3975 (f_printchar): Likewise.
3976 (f_printstr): Likewise.
3977 * expprint.c (print_subexp_standard): Update.
3978 * charset.h (target_wide_charset): Declare.
3979 (c_target_char_has_backslash_escape, c_parse_backslash,
3980 host_char_print_literally, host_char_to_target,
3981 target_char_to_host, target_char_to_control_char): Remove.
3982 (enum transliterations): New type.
3983 (convert_between_encodings): Declare.
3984 (HOST_ESCAPE_CHAR): New define.
3985 (host_letter_to_control_character, host_hex_value): Declare.
3986 (enum wchar_iterate_result): New enum.
3987 (struct wchar_iterator): Declare.
3988 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3989 wchar_push_back): Declare.
3990 * charset-list.h: New file.
3991 * c-valprint.c (textual_name): New function.
3992 (textual_element_type): Handle wide character types.
3993 (c_val_print): Pass original type to textual_element_type. Handle
3994 wide character types.
3995 (c_value_print): Use textual_element_type. Pass original type of
3997 * c-lang.h (enum c_string_type): New type.
3998 (c_printchar, c_printstr): Update.
3999 * c-lang.c (classify_type): New function.
4000 (print_wchar): Likewise.
4001 (c_emit_char): Add type argument. Handle wide characters.
4002 (c_printchar): Likewise.
4003 (c_printstr): Add type argument. Handle wide and multibyte
4005 (convert_ucn): New function.
4006 (emit_numeric_character): Likewise.
4007 (convert_octal): Likewise.
4008 (convert_hex): Likewise.
4009 (ADVANCE): New macro.
4010 (convert_escape): New function.
4011 (parse_one_string): Likewise.
4012 (evaluate_subexp_c): Likewise.
4013 (exp_descriptor_c): New global.
4014 (c_language_defn): Use exp_descriptor_c.
4015 (cplus_language_defn): Likewise.
4016 (asm_language_defn): Likewise.
4017 (minimal_language_defn): Likewise.
4018 (charset_for_string_type): New function.
4019 * c-exp.y (%union): Add 'svec' and 'tsval'.
4021 (exp): Add CHAR production.
4022 (string_exp): Rewrite.
4023 (exp) <string_exp>: Rewrite.
4024 (tempbuf): Now global.
4025 (tempbuf_init): New global.
4026 (parse_string_or_char): New function.
4027 (yylex) <tempbuf>: Now global.
4028 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4030 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4031 (c_parse_escape): New function.
4032 * auxv.c (fprint_target_auxv): Update.
4033 * ada-valprint.c (ada_emit_char): Add type argument.
4034 (ada_printchar): Likewise.
4035 (ada_print_scalar): Update.
4036 (printstr): Add type argument. Update calls to ada_emit_char.
4037 (ada_printstr): Add type argument.
4038 (ada_val_print_array): Update.
4039 (ada_val_print_1): Likewise.
4040 * ada-lang.c (emit_char): Add type argument.
4041 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4043 * gdb_locale.h: Include langinfo.h.
4044 * charset.c (_initialize_charset): Set default host charset from
4045 the locale. Don't register charsets. Add target-wide-charset
4046 commands. Call find_charset_names.
4047 (struct charset, struct translation): Remove.
4048 (GDB_DEFAULT_HOST_CHARSET): Remove.
4049 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4050 (target_wide_charset_name): New global.
4051 (show_host_charset_name): Handle "auto".
4052 (show_target_wide_charset_name): New function.
4053 (host_charset_enum, target_charset_enum): Remove.
4054 (charset_enum): New global.
4055 (all_charsets, register_charset, lookup_charset, all_translations,
4056 register_translation, lookup_translation): Remove.
4057 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4058 (iso_8859_print_literally, iso_8859_to_control,
4059 iso_8859_family_charset): Remove.
4060 (ebcdic_print_literally, ebcdic_to_control,
4061 ebcdic_family_charset): Remove.
4062 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4063 register_iconv_charsets): Remove.
4064 (target_wide_charset_be_name, target_wide_charset_le_name): New
4066 (identity_either_char_to_other): Remove.
4067 (set_be_le_names, validate): New functions.
4068 (backslashable, backslashed, represented): Remove.
4069 (default_c_target_char_has_backslash_escape): Remove.
4070 (default_c_parse_backslash, iconv_convert): Remove.
4071 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4072 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4073 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4074 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4075 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4076 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4077 (table_convert_char, table_translation, simple_table_translation):
4079 (current_host_charset, current_target_charset,
4080 c_target_char_has_backslash_escape_func,
4081 c_target_char_has_backslash_escape_baton): Remove.
4082 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4083 (host_char_to_target_func, host_char_to_target_baton): Remove.
4084 (target_char_to_host_func, target_char_to_host_baton): Remove.
4085 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4087 (lookup_charset_or_error, check_valid_host_charset): Remove.
4088 (set_host_and_target_charsets): Remove.
4089 (set_host_charset, set_target_charset): Remove.
4090 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4091 (set_target_wide_charset_sfunc): New function.
4092 (show_charset): Print target wide character set.
4093 (host_charset, target_charset): Rewrite.
4094 (target_wide_charset): New function.
4095 (c_target_char_has_backslash_escape): Remove.
4096 (c_parse_backslash): Remove.
4097 (host_letter_to_control_character): New function.
4098 (host_char_print_literally): Remove.
4099 (host_hex_value): New function.
4100 (target_char_to_control_char): Remove.
4101 (cleanup_iconv): New function.
4102 (convert_between_encodings): New function.
4103 (target_char_to_host): Remove.
4104 (struct wchar_iterator): Define.
4105 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4106 wchar_push_back): New functions.
4107 (do_cleanup_iterator): New function.
4108 (char_ptr): New typedef.
4109 (charsets): New global.
4110 (add_one, find_charset_names): New functions.
4111 (default_charset_names): New global.
4112 (auto_host_charset_name): Likewise.
4113 * aclocal.m4, config.in, configure: Rebuild.
4114 * configure.ac: Call AM_LANGINFO_CODESET.
4115 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4116 (AM_ICONV): Invoke earlier.
4117 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4118 LIBICONV_LIBDIR. Check for libiconv in build tree.
4119 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4120 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4121 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4122 * gdb_obstack.h (obstack_grow_wstr): New define.
4123 * gdb_wchar.h: New file.
4124 * defs.h: Include it.
4126 2009-03-20 Tom Tromey <tromey@redhat.com>
4127 Jan Kratochvil <jan.kratochvil@redhat.com>
4129 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4130 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4132 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4134 * ada-typeprint.c (print_array_type): Do the NULL check
4137 2009-03-19 Tom Tromey <tromey@redhat.com>
4139 * utils.c (do_obstack_free): New function.
4140 (make_cleanup_obstack_free): Likewise.
4141 * defs.h (make_cleanup_obstack_free): Declare.
4143 2009-03-18 Doug Evans <dje@google.com>
4145 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4146 int, not a long long.
4147 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4149 * expprint.c (dump_raw_expression): Print note if non-NULL.
4151 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4154 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4156 * Makefile.in: Update license to GPLv3.
4157 * ada-exp.y: Update license to GPLv3.
4158 * ada-lex.l: Update license to GPLv3.
4159 * c-exp.y: Update license to GPLv3.
4160 * cp-name-parser.y: Update license to GPLv3.
4161 * darwin-nat-info.c: Update license to GPLv3.
4162 * f-exp.y: Update license to GPLv3.
4163 * gdb_thread_db.h: Update license to GPLv3.
4164 * hppanbsd-nat.c: Update license to GPLv3.
4165 * hppanbsd-tdep.c: Update license to GPLv3.
4166 * hppaobsd-tdep.c: Update license to GPLv3.
4167 * jv-exp.y: Update license to GPLv3.
4168 * m2-exp.y: Update license to GPLv3.
4169 * objc-exp.y: Update license to GPLv3.
4170 * p-exp.y: Update license to GPLv3.
4171 * reply_mig_hack.awk: Update license to GPLv3.
4172 * reverse.c: Update license to GPLv3.
4173 * xtensa-xtregs.c: Update license to GPLv3.
4175 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4177 * remote.c (remote_close): Don't call generic_mourn_inferior.
4178 (remote_mourn_1): Call generic_mourn_inferior after closing the
4181 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4183 * remote.c (remote_start_remote): Add missing call to
4184 init_wait_for_inferior in non-stop mode.
4186 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4188 * breakpoint.c (bpstat_should_step): Only consider software
4189 watchpoints that have a location.
4191 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4193 Add a target_ops parameter to the to_kill method in struct target_ops.
4195 * target.h (struct target_ops): Add a "target_ops *" parameter to
4197 (target_kill): Remove macro. Add declaration.
4198 * target.c (debug_to_kill): Delete, no longer necessary.
4199 (target_kill): New function.
4200 (update_current_target): Stop inheriting the to_kill method.
4201 Do not de_fault it to no_process either.
4202 (setup_target_debug): Do not set current_target.to_kill.
4203 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
4204 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
4205 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
4208 2009-03-17 Doug Evans <dje@google.com>
4210 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4211 glibc 2.3.2 and earlier.
4213 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4215 * frame.c (get_prev_frame_1): Do not perform the inner_frame
4216 sanity check if this_frame is not NORMAL.
4217 (frame_id_inner): Update the description of this function.
4219 2009-03-17 Hui Zhu <teawater@gmail.com>
4221 * stack.c: Change the introduce of "disassemble-next-line".
4223 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4225 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
4228 2009-03-17 Hui Zhu <teawater@gmail.com>
4230 * stack.c: Include valprint.h.
4231 (disassemble_next_line): New enum.
4232 (show_disassemble_next_line): New function. Show the current
4233 value of disassemble-next-line.
4234 (gdb_disassembly_stub_args): New struct for argument passing
4235 between function do_gdb_disassembly and function
4236 gdb_disassembly_stub.
4237 (gdb_disassembly_stub): New function. Helper for
4239 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
4240 the exception from the gdb_disassembly because it will be
4241 broken by filter sometime.
4242 (print_frame_info): If disassemble-next-line is set to auto
4243 or on and doesn't have the line debug messages for $pc,
4244 output the next instruction.
4245 If disassemble-next-line is set to on and there is line debug
4246 messages, output assembly codes for next line.
4247 (_initialize_stack): Make the "set disassemble-next-line"
4248 command an auto-boolean command. Change its class to
4249 class_stack. Place it in the top level set list. Extend help
4250 to describe the auto mode.
4252 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4254 * infrun.c (normal_stop): Don't overwrite old_chain.
4256 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4258 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
4259 which is undefined, by call to regcache_invalidate, which should
4260 do what the original author wanted to do.
4262 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4264 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
4265 (mips_create_inferior): Likewise.
4267 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4269 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
4271 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4273 * darwin-nat.c (darwin_resume): Fix a compiler warning when
4274 building on x86_64-darwin.
4276 2009-03-16 Tristan Gingold <gingold@adacore.com>
4278 * configure.tgt: Add handling for x86_64-darwin.
4280 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4282 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
4284 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4286 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
4287 Use the ops parameter to get to the target beneath, rather than
4288 using the current_target global. Using the current_target global
4289 was an unintended accident.
4291 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4293 Fix an error happening while loading symbols from a core file
4296 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
4297 to detect whether we're debugging a core file or not.
4299 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4301 Modernize the aix-thread later by getting rid of the base_target
4302 global. This brings back to life the AIX port which was otherwise
4303 crashing all the time.
4305 * aix-thread.c (base_target): Delete.
4306 (pd_enable): Do not set base_target.
4307 (aix_thread_attach): Use find_target_beneath instead of base_target.
4308 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4309 (aix_thread_fetch_registers, aix_thread_store_registers),
4310 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4311 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
4312 (aix_thread_kill): Delete. Does not seem necessary.
4313 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
4315 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4317 * stack.c (return_command <retval_exp>): New variables retval_expr
4318 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
4319 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
4320 if RETURN_TYPE is NULL.
4322 2009-03-14 Pedro Alves <pedro@codesourcery.com>
4324 * remote.c (PACKET_qAttached): New.
4325 (remote_query_attached): New.
4326 (remote_add_inferior): Add new `attached' argument. Handle it.
4327 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
4328 -1 to remote_add_inferior in new parameter.
4329 (extended_remote_attach_1): Adjust to pass 1 to
4330 remote_add_inferior in the new parameter.
4331 (extended_remote_create_inferior_1): Adjust to pass 0 to
4332 remote_add_inferior in the new parameter.
4333 (_initialize_remote): Add "set/show remote query-attached-packet"
4336 2009-03-13 Tom Tromey <tromey@redhat.com>
4338 * symtab.c (lookup_symbol_in_language): Use a cleanup.
4340 2009-03-13 Doug Evans <dje@google.com>
4342 * exceptions.h: Clean up some comments on catch_exceptions usage.
4343 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
4346 2009-02-17 Joel Brobecker <brobecker@adacore.com>
4348 The following patch helps getting rid of a warning inside solib-som.c.
4350 * source.c (source_full_path_of): Constify parameter filename.
4351 * defs.h (source_full_path_of): Update declaration accordingly.
4353 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4355 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
4356 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
4357 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
4359 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4361 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
4362 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
4364 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4366 * ada-tasks.c (ada_task_is_alive): Move up and make static.
4367 * ada-lang.h (ada_task_is_alive): Remove declaration.
4369 2009-03-12 Jerome Guitton <guitton@adacore.com>
4371 * ada-lang.c (ada_delta): Change the type of numerators and
4372 denominators to DOUBLEST, as they may not fit into a long.
4373 (scaling_factor): Ditto.
4375 2009-03-12 Jerome Guitton <guitton@adacore.com>
4377 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
4379 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4381 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
4382 types, if we are unable to determine the actual symbol type
4383 from its tag, then use the static approximation instead.
4385 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4387 Fix crash printing packed record with packed array.
4389 * ada-lang.c (ada_modulus_from_name): New function.
4390 (ada_modulus): In the case where the type length is bigger than
4391 the size of the type used to hold the bounds, try determining
4392 the modulus from the type name.
4393 (ada_value_primitive_packed_val): Fix bug in the computation of
4394 ntarg causing an out-of-buffer invalid access.
4396 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4398 Fix segfault when printing short_integer'last.
4400 * ada-lang.c (ada_find_any_type): Search in the primitive types
4401 if a symbol could not be found.
4403 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4405 * ada-tasks.c (task_states,long_task_states): Add new states
4406 Activating and Acceptor_Delay_Sleep. Update the description
4407 of state Acceptor_Sleep.
4409 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
4411 Fix a build failure on Darwin following some changes in
4412 the profile of some target_ops methods.
4414 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
4416 (darwin_stop_inferior, darwin_detach): Likewise.
4418 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4420 Include token in ^running notification for CLI commands.
4422 * mi/mi-main.c (mi_execute_command): Set current_token here.
4423 (mi_cmd_execute): Do not set current_token here.
4425 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4429 * mi/mi-main.c (mi_print_timing_maybe): New.
4430 (captured_mi_execute_command): Simplify. Output timings to
4432 (mi_execute_async_cli_command): Do not print timings.
4433 * mi/mi-main.h (mi_print_timing_maybe): Declare.
4434 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4436 2009-03-12 Jerome Guitton <guitton@adacore.com>
4438 * xcoffread.c (process_linenos): Check if the line in the
4439 include table refers to the main source file and, if so,
4440 add them to the main subfile.
4442 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4444 Fix a build failure on AIX introduced after a change in the profile
4445 of some of the "methods" in the target_ops structure.
4446 * aix-thread.c: Add missing target_ops parameter throughout.
4448 Implement Ada task switching on AIX.
4449 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
4450 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
4452 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
4454 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
4455 value_mark and value_free_to_mark.
4456 * objfiles.c (free_objfile): Call objfile_free_data before
4459 2009-03-10 Hui Zhu <teawater@gmail.com>
4461 * disasm.c (gdb_disassembly): Remove unused argument
4463 * disasm.h (gdb_disassembly): Ditto.
4464 * cli/cli-cmds.c (print_disassembly): Ditto.
4465 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4467 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
4469 * solib.c (solib_contains_address_p): New function.
4470 (solib_name_from_address): Use it.
4471 * printcmd.c (display_uses_solib_p): Use it.
4472 * solib.h (solib_contains_address_p): Declare it.
4474 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4476 * varobj.c (free_variable): Call value_free.
4478 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4481 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
4482 Move the variable `macinfo_type' out of the loop. Create a new
4483 processing pass before the current one to pre-create `current_file'.
4484 New complaint on misplaced zero/non-zero definitions/includes.
4485 Skip first DW_MACINFO_start_file with `at_commandline' set.
4487 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
4489 * solib.c (reload_shared_libraries): Give
4490 inferior a chance to reset solib breakpoint.
4493 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
4495 * windows-nat.c (dr): Redefine to use largest possible integer which
4497 (cygwin_set_dr): Avoid coercion.
4499 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
4501 * windows-nat.c (windows_create_inferior): Implement --tty handling on
4504 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4506 Rename solib_address to solib_name_from_address.
4507 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
4508 (disable_breakpoints_in_unloaded_shlib): Update.
4509 * printcmd.c (display_uses_solib_p): Likewise.
4510 * stack.c (print_frame): Likewise.
4514 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4516 * printcmd.c (do_one_display): Reparse exp_string.
4517 (display_uses_solib_p): New function.
4518 (clear_dangling_display_expressions): New function.
4519 (_initialize_printcmd): Add observer.
4520 * solib.c (no_shared_libraries): Swap order of calls to
4521 clear_solib and objfile_purge_solibs.
4523 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4525 Implement the target-specific part of Ada tasking support
4528 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
4529 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
4531 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4533 Get rid of the global "base_target" and use "find_target_beneath"
4534 to find the underlying target.
4535 * dec-thread.c (base_target): Delete.
4536 (enable_dec_thread): Remove assignement to base_target.
4537 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
4538 (dec_thread_fetch_registers, dec_thread_store_registers)
4539 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
4540 Update the function profile if necessary.
4541 Use find_target_beneath to call the same method but from
4542 the underlying target, removing the need for "base_target".
4544 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
4545 Fix a copy/paste error in a few debug traces...
4547 * solib-osf.c (init_so): Use a simpler method for computing
4548 the size of lm_info structure. This also gets rid of warning
4549 emitted by the compiler.
4551 2009-03-05 Pedro Alves <pedro@codesourcery.com>
4553 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
4554 duplicates of permanent breakpoints.
4556 2009-03-04 Pedro Alves <pedro@codesourcery.com>
4558 * inferior.h (notice_new_inferior): Declare.
4559 * infcmd.c (notice_new_inferior): New.
4560 * remote.c (remote_add_inferior, remote_add_thread): New.
4561 (notice_new_inferiors): Rename to...
4562 (remote_notice_new_inferior): ... this. Add RUNNING argument.
4563 Use remote_add_thread instead of add_thread, passing it the
4564 RUNNING argument. Add an inferior with remote_add_inferior. If
4565 we just learned about an inferior, call notice_new_inferior.
4566 (record_currthread): Adjust.
4567 (remote_threads_info): Adjust to use remote_notice_new_inferior.
4568 (remote_start_remote, extended_remote_attach_1): Use
4569 remote_add_inferior.
4570 (process_stop_reply): Adjust. Call remote_notice_new_inferior
4571 after handling expedited registers and watchpoint state.
4572 (extended_remote_create_inferior_1): Use remote_add_inferior.
4574 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
4576 * infcmd.c (registers_info): Remove register number case.
4578 2009-03-03 Pedro Alves <pedro@codesourcery.com>
4580 * top.c (quit_target): Check for target_has_execution before
4581 killing or detaching from inferiors.
4583 2009-03-02 Joel Brobecker <brobecker@adacore.com>
4585 Remove some unused routines.
4587 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
4589 * ada-lang.c (ada_task_list_iterator_ftype)
4590 (iterate_over_live_ada_tasks): Delete.
4591 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
4594 2009-03-01 Doug Evans <dje@google.com>
4596 * symtab.c: Remove trailing whitespace throughout the file.
4597 (expand_line_sal): Fix some typos and whitespace.
4599 * Makefile.in (clean): rm -f $(DEPDIR)/*.
4601 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
4602 (init.c): signals/ -> common/.
4603 (signals.o): Update.
4604 * target.h (target_signal_to_string,target_signal_to_string)
4605 (target_signal_from_name,target_signal_to_host_p)
4606 (target_signal_from_host,target_signal_to_host): Move to ...
4607 * common/gdb_signals.h: ... here. New file.
4608 * common/signals.c: Moved here from signals/signals.c.
4609 #include gdb_signals.h, remove #include of target.h in gdb case.
4610 (target_signal_from_command,default_target_signal_to_host)
4611 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
4613 Include thread ID in target_wait debugging output.
4614 * infrun.c (print_target_wait_results): New function.
4615 (wait_for_inferior,fetch_inferior_event): Call it.
4617 2009-02-27 Pedro Alves <pedro@codesourcery.com>
4619 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
4620 with a ptid_t field.
4621 * linux-thread-db.c (thread_get_info_callback): Build the ptid
4622 using the pid stored in proc_handle.ptid.
4623 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
4624 (check_for_thread_db, thread_db_detach, check_event)
4625 (thread_db_mourn_inferior, find_new_threads_callback)
4626 (thread_db_find_new_threads_1): Adjust.
4627 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
4628 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
4630 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
4632 * valprint.c (read_string): Rework clean-up logic. Use
4633 free_current_contents to clean-up buffer.
4635 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
4637 * MAINTAINERS: Update e-mail address.
4639 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
4641 * python/python-utils.c (python_string_to_unicode): Always return
4643 (python_string_to_target_string): Decrement transient python
4645 (python_string_to_host_string): Likewise.
4647 2007-02-26 Pedro Alves <pedro@codesourcery.com>
4649 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
4650 call to super_fetch_registers.
4651 (mips64_linux_store_registers): Pass `ops' to call to
4652 super_store_registers.
4654 2009-02-25 Doug Evans <dje@google.com>
4656 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
4659 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
4660 disabled_shlib_breaks, unused.
4662 * printcmd.c (build_address_symbolic): Fix comment.
4664 2009-02-25 Hui Zhu <teawater@gmail.com>
4666 * cli/cli-script.c (define_command): Add _() to query.
4667 * gnu-nat.c (inf_validate_task_sc): Ditto.
4668 * infcmd.c (kill_if_already_running): Ditto.
4669 (jump_command): Ditto.
4670 (attach_command): Ditto.
4671 * inflow.c (kill_command): Ditto.
4672 * infrun.c (handle_command): Ditto.
4673 * maint.c (maintenance_dump_me): Ditto.
4674 * memattr.c (mem_delete_command): Ditto.
4675 * monitor.c (monitor_interrupt_query): Ditto.
4676 * nto-procfs.c (interrupt_query): Ditto.
4677 * printcmd.c (undisplay_command): Ditto.
4678 * remote-mips.c (mips_kill): Ditto.
4679 * remote.c (interrupt_query): Ditto.
4680 * solib-irix.c (irix_open_symbol_file_object): Ditto.
4681 * solib-osf.c (osf_open_symbol_file_object): Ditto.
4682 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
4683 * solib-som.c (som_open_symbol_file_object): Ditto.
4684 * solib-svr4.c (open_symbol_file_object): Ditto.
4685 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
4686 * target.c (kill_or_be_killed): Ditto.
4687 * tracepoint.c (delete_trace_command): Ditto.
4688 * top.c (quit_confirm): Add _() to s that will be used
4691 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
4693 Fix windows-nat.c compilation failure.
4695 * windows-nat.c (windows_thread_alive): Fix forward declaration.
4696 (get_windows_debug_event): Add ops parameter to call to windows_resume.
4698 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4700 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
4702 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
4704 * symtab.c (find_line_symtab): Initialize exact to avoid
4707 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4709 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
4710 `ops' to recursive call.
4712 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4714 * corelow.c (get_core_registers): Adjust.
4715 (core_file_thread_alive): Rename to...
4716 (core_thread_alive): ... this.
4717 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
4718 (init_core_ops): Adjust.
4719 (coreops_suppress_target): Delete.
4720 (_initialize_corelow): Unconditionally add core_ops.
4721 * procfs.c: Include "inf-child.h".
4722 (procfs_ops): Delete.
4723 (init_procfs_ops): Delete. Reimplement as...
4724 (procfs_target): ... this, inheriting from inf-child.
4725 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
4726 (procfs_prepare_to_store): Delete.
4727 (procfs_store_registers, procfs_resume): Adjust.
4728 (procfs_open): Delete.
4729 (procfs_suppress_run): Delete.
4730 (procfs_can_run): Delete.
4731 (procfs_mourn_inferior): Adjust.
4732 (procfs_init_inferior): Add target_ops parameter. Adjust.
4733 (procfs_create_inferior): Don't pass procfs_init_inferior to
4734 fork_inferior. Instead call it after fork_inferior returns.
4735 (procfs_find_new_threads): Adjust.
4736 (_initialize_procfs): Adjust to use procfs_target instead of
4738 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
4739 (lwp_to_thread): Use target_thread_alive.
4740 (sol_thread_open): Delete.
4741 (sol_thread_attach): Delete.
4742 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4743 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
4744 to use find_target_beneath.
4745 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
4746 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
4747 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
4748 (check_for_thread_db): New.
4749 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
4750 (sol_thread_new_objfile): Call check_for_thread_db.
4751 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
4752 (sol_thread_can_run): Delete.
4753 (sol_thread_alive): Adjust to use find_target_beneath.
4754 (sol_thread_stop): Delete.
4755 (rw_common): Use target_write_memory or target_read_memory.
4756 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
4757 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
4758 (solaris_pid_to_str): Remove check for libthread_db initialization
4760 (sol_find_new_threads): Remove check for libthread_db
4761 initialization failing, or for an invalid inferior_ptid. Adjust
4762 to use find_target_beneath.
4763 (sol_core_open, sol_core_close, sol_core_detach,
4764 sol_core_files_info, sol_find_memory_regions,
4765 sol_make_note_section, ignore): Delete.
4766 (init_sol_thread_ops): Make it a thread_stratum target. Remove
4767 unneeded callback settings.
4768 (init_sol_core_ops): Delete.
4769 (_initialize_sol_thread): No longer call init_sol_core_ops, set
4770 procfs_suppress_run, or hack with core_ops.
4772 * target.h (struct target_ops): Add a target_ops * parameter to
4773 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
4774 and to_find_new_threads.
4775 (target_fetch_registers, target_store_registers)
4776 (target_thread_alive, target_find_new_threads): Redeclare as
4779 * target.c (update_current_target): Do not inherit or de_fault
4780 to_resume, to_fetch_registers, to_store_registers,
4781 to_thread_alive, to_find_new_threads.
4782 (target_resume): Adjust.
4783 (target_thread_alive, target_find_new_threads): New.
4784 (debug_to_resume, debug_to_fetch_registers): Delete.
4785 (target_fetch_registers): New.
4786 (debug_to_store_registers): Delete.
4787 (target_store_registers): New.
4788 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
4789 (setup_target_debug): Adjust.
4791 * gdbcore.h (core_ops): Delete declaration.
4793 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
4794 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
4795 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
4796 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
4797 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
4798 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
4799 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
4800 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
4801 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
4802 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
4803 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
4804 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
4805 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
4806 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
4808 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
4809 * gdbarch.h, gdbarch.c: Regenerate.
4811 * sol2-tdep.c: Include "inferior.h".
4812 (sol2_core_pid_to_str): New.
4813 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
4815 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4816 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4817 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4818 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4820 2009-02-22 Doug Evans <dje@google.com>
4822 * exec.c (exec_file_attach): Fix comment.
4824 2009-02-22 Pedro Alves <pedro@codesourcery.com>
4826 Silence a few -Wmissing-prototypes warnings.
4829 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
4831 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
4832 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
4833 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
4834 (_initialize_amd64nbsd_tdep): ... this.
4835 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
4836 (_initialize_arm_linux_tdep): Declare.
4837 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
4838 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
4839 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
4840 * avr-tdep.c (avr_return_value): Make it static.
4841 (avr_frame_unwind_cache): Ditto.
4842 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
4843 (bsd_uthread_solib_loaded): Ditto.
4844 (bsd_uthread_solib_unloaded): Ditto.
4845 (bsd_uthread_target): Ditto.
4846 (_initialize_bsd_uthread): Declare.
4847 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
4848 (cris_frame_unwind_cache): Ditto.
4849 * frv-tdep.c (frv_return_value): Ditto.
4850 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
4851 (h8300h_use_struct_convention): Ditto.
4852 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
4854 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
4856 * hppabsd-tdep.c: Include hppabsd-tdep.h.
4857 (hppabsd_find_global_pointer): Make it static.
4858 * hppabsd-tdep.h: New.
4859 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
4860 (hppabsd_init_abi): Remove declaration.
4861 (_initialize_hppabsd_tdep): Remove declaration.
4862 (_initialize_hppanbsd_tdep): Declare.
4863 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
4864 (hppabsd_init_abi): Delete declaration.
4865 (hppaobsd_init_abi): Make it static.
4866 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
4867 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
4868 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
4869 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
4870 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
4871 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
4872 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
4873 (_initialize_m32c_tdep): Declare.
4874 * m32r-rom.c (_initialize_m32r_rom): Declare.
4875 * m32r-tdep.c (m32r_skip_prologue): Make it static.
4876 (m32r_return_value): Ditto.
4877 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
4878 (m68hc11_return_value): Ditto.
4879 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
4880 * m88k-tdep.c (m88k_frame_cache): Make it static.
4881 * mep-tdep.c (mep_gdb_print_insn): Ditto.
4882 (mep_return_value): Ditto.
4883 (_initialize_mep_tdep): Declare.
4884 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
4885 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
4886 (mips_linux_syscall_next_pc): Ditto.
4887 (_initialize_mips_linux_tdep): Declare.
4888 * mips-tdep.c (mips_single_step_through_delay): Make it static.
4889 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
4890 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
4891 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
4892 * mt-tdep.c (_initialize_mt_tdep): Declare.
4893 * nbsd-tdep.c: Include nbsd-tdep.h.
4894 * nto-tdep.c (find_load_phdr): Make it static.
4895 (_initialize_nto_tdep): Declare.
4896 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
4898 (_initialize_ppc_linux_tdep): Declare.
4899 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
4900 (m32r_insert_watchpoint, m32r_remove_watchpoint)
4901 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
4903 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
4904 * rs6000-nat.c: Include xcoffread.h.
4905 (find_toc_address): Don't extern declare get_toc_offset. Adjust
4906 to call xcoff_get_to_offset.
4907 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
4908 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
4909 (rs6000_skip_trampoline_code): Make static.
4910 * s390-tdep.c (s390_regset_from_core_section): Ditto.
4911 * sh-tdep.c (sh_register_reggroup_p): Ditto.
4912 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
4913 (_initialize_shnbsd_tdep): Declare.
4914 * solib-frv.c (displacement_from_map): Make static.
4915 (_initialize_frv_solib): Declare.
4916 * solib-irix.c (fetch_lm_info): Make static.
4917 (_initialize_irix_solib): Declare.
4918 * solib-som.c: Include solib-som.h.
4919 (som_solib_select): Line break.
4920 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
4921 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
4922 (_initialize_sparcnbsd_tdep): ... this.
4923 * spu-tdep.c (spu_software_single_step): Make it static.
4924 (_initialize_spu_tdep): Declare.
4925 * vax-tdep.c (vax_frame_cache): Make it static.
4926 * xcoffread.c: Include xcoffread.h.
4927 (get_toc_offset): Rename to ...
4928 (xcoff_get_toc_offset): ... this.
4929 (_initialize_xcoffread): Declare.
4931 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
4932 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
4934 (_initialize_xtensa_tdep): Declare.
4936 2008-02-21 Pedro Alves <pedro@codesorcery.com>
4938 Silence a few -Wmissing-prototypes warnings.
4941 * amd64-nat.c: Include "amd64-nat.h".
4942 * fork-child.c (_initialize_fork_child): Ditto.
4943 * gcore.c (_initialize_gcore): Ditto.
4944 * inf-ptrace.c: Include "inf-ptrace.h".
4945 (inf_ptrace_store_registers): Make it static.
4946 * linux-nat.c (linux_nat_terminal_ours): Make it static.
4947 (_initialize_linux_nat): Declare before definition.
4948 * linux-tdep.c: Include "linux-tdep.h".
4949 * linux-thread-db.c (_initialize_thread_db): Declare before
4951 * proc-service.c (_initialize_proc_service): Ditto.
4952 * remote.c (remote_send_printf): Make it static.
4953 * solib.c: Include "solib.h".
4954 * symfile-mem.c (_initialize_symfile_mem): Declare before
4956 * ada-lang.c (ada_la_decode, ada_match_name)
4957 (ada_suppress_symbol_printing, ada_is_array_type)
4958 (ada_value_ptr_subscript, ada_array_length)
4959 (ada_to_static_fixed_value): Make them static.
4960 (_initialize_ada_language): Declare before definition.
4961 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
4962 (ada_task_list_changed, ada_new_objfile_observer): Make them
4964 (_initialize_tasks): Declare before definition.
4965 * addrmap.c (_initialize_addrmap): Declare before definition.
4966 * auxv.c (default_auxv_parse): Make it static.
4967 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
4969 * breakpoint.c (remove_sal): Add line break.
4970 (expand_line_sal_maybe): Make it static.
4971 * cp-name-parser.y: Include "cp-support.h".
4972 * cp-valprint.c (cp_find_class_member): Make it static.
4973 * eval.c (value_f90_subarray): Ditto.
4974 * exceptions.c (print_any_exception): Ditto.
4975 * findcmd.c (_initialize_mem_search): Declare before definition.
4976 * frame.c (frame_observer_target_changed): Make it static.
4977 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
4978 * inf-child.c: Include "inf-child.h".
4979 * inferior.h (valid_inferior_id): Rename to ...
4980 (valid_gdb_inferior_id): ... this.
4981 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
4983 * jv-lang.c (java_language_arch_info): Make it static.
4984 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
4985 * osdata.c (info_osdata_command): Make it static.
4986 * regcache.c (regcache_observer_target_changed): Make it static.
4987 * reverse.c (_initialize_reverse): Declare before definition.
4988 * stabsread.c (cleanup_undefined_types_noname)
4989 (cleanup_undefined_types_1): Make them static.
4990 * symfile.c (place_section): Make it static.
4991 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
4992 * target-descriptions.c (_initialize_target_descriptions): Declare
4994 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
4995 (find_default_is_async_p, find_default_supports_non_stop): Make
4997 (target_supports_non_stop): Add prototype.
4998 (dummy_pid_to_str): Make it static.
4999 * utils.c (_initialize_utils): Declare before definition.
5000 * ada-exp.y (_initialize_ada_exp): Declare before definition.
5001 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
5002 * target.h (struct target_ops): Add a prototype to the
5003 to_can_execute_reverse callback.
5004 * macroscope.c (_initialize_macroscope): Declare before definition.
5005 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
5006 * python/python.c (_initialize_python): Declare before definition.
5007 * tui/tui-command.c: Include "tui/tui-command.h".
5008 * tui/tui-data.c (init_content_element, init_win_info): Make them
5010 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5011 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5013 * tui/tui-layout.c: Include "tui/tui-layout.h".
5014 (_initialize_tui_layout): Declare before definition.
5015 * tui/tui-regs.c: Include "tui/tui-regs.h".
5016 (tui_display_reg_element_at_line): Make it static.
5017 (_initialize_tui_regs): Declare before definition.
5018 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5020 * tui/tui-win.c: Include "tui/tui-win.h".
5021 (_initialize_tui_win): Declare before definition.
5022 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5023 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5024 (tui_get_cmd_list): Add a prototype.
5025 * tui/tui-windata.c: Include tui-windata.h.
5026 * tui/tui-wingeneral.c (box_win): Make it static.
5027 * cli/cli-logging.c (show_logging_command): Make it static.
5028 (_initialize_cli_logging): Declare before definition.
5029 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5032 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5034 Extend use of i386_use_watchpoints to all i386 native files
5035 using hardware watchpoints.
5036 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5037 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5038 * windows-nat.c (init_windows_ops): Ditto.
5039 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5040 * config/i386/nm-cygwin64.h: Ditto.
5041 * config/i386/nm-fbsd.h: Ditto.
5042 * config/i386/nm-go32.h: Ditto.
5044 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5046 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5048 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5050 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5051 (mi_interpreter_init): Register the above.
5052 * solib.c (clear_solib): Notify solib unload.
5053 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5054 disable breakpoints on a.out targets.
5056 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5058 * observer.c (observer_test_first_notification_function)
5059 (observer_test_second_notification_function)
5060 (observer_test_third_notification_function): Adjust prototype.
5062 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5064 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5065 (ALL_TARGET_OBS): Add dicos-tdep.o.
5066 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5067 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5069 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5071 * dicos-tdep.h, dicos-tdep.c: New.
5072 * amd64-dicos-tdep.c: New.
5073 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5074 inferior.h. Include dicos-tdep.h.
5075 (i386_dicos_init_abi): Call dicos_init_abi.
5076 (i386_dicos_bfd_has_symbol_p): Delete.
5077 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5079 * NEWS: Mention x86-64 DICOS target support.
5081 2009-02-16 Doug Evans <dje@google.com>
5083 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5084 All callers updated.
5085 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5086 (amd64_breakpoint_p): Delete.
5087 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5088 don't back up pc to the start of the int3.
5089 * i386-tdep.c: #include opcode/i386.h.
5090 (i386_skip_prefixes): New function.
5091 (i386_absolute_jmp_p): Constify argument.
5092 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5093 (i386_breakpoint_p): Delete.
5094 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5095 When fixing up after stepping an int3, don't back up pc to the start
5098 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5100 * corelow.c (core_close): Don't hardcode the core's pid.
5101 (core_open): Find core threads before calling
5102 post_create_inferior.
5103 (add_to_thread_list, get_core_register_section): Take into account
5104 systems where the regset section names encode the pid of the
5107 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5108 * gdbarch.h, gdbarch.c: Regenerate.
5110 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5111 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5112 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5113 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5115 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5117 Include frame information for *stopped due to CLI commands.
5119 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5120 * infcmd.c (finish_command_continuation): Pass '1' for
5121 'print_frame' parameter to the observer.
5122 * infrun.c (normal_stop): Don't print mi-specific information
5123 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5125 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5126 If we need to print frame, and current uiout is not the MI one,
5129 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5131 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5132 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5134 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5137 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5138 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5140 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5142 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5143 for DW_ATE_signed_char and DW_ATE_unsigned_char
5144 for pascal language.
5146 2009-02-11 Jim Meyering <meyering@redhat.com>
5147 Jan Kratochvil <jan.kratochvil@redhat.com>
5149 Avoid NULL dereference.
5150 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5151 New variable func_type.
5153 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5155 * gdbarch.c: Regenerate.
5157 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5159 * p-lang.c (is_pascal_string_type): Fix comment.
5160 Determine exact size of char elements for GPC
5162 (pascal_printstr): Handle char width of 2 or 4.
5163 * p-valprint.c (pascal_val_print): Handle char
5166 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5168 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5169 inside the loop. Only call addrmap_set_empty if the compilation unit
5170 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5171 scan_partial_symbols.
5172 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5174 (add_partial_namespace): Take NEED_PC argument and pass it through.
5175 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5178 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5180 * NEWS: Mention inspecting extra signal information, $_siginfo,
5181 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5183 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5185 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5188 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5190 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5191 (compat_timer_t, compat_clock_t, struct compat_timeval)
5192 (compat_sigval_t, compat_siginfo_t): New types.
5193 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5194 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5195 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5196 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5197 (amd64_linux_siginfo_fixup): New.
5198 * linux-nat.c (linux_nat_siginfo_fixup): New.
5199 (siginfo_fixup): New.
5200 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
5201 siginfo layout expected by ptrace and the siginfo layout of the
5203 (linux_nat_set_siginfo_fixup): New.
5204 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
5206 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5208 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
5209 * infrun.c (siginfo_value_read, siginfo_value_write): New.
5210 (siginfo_value_funcs): New.
5211 (siginfo_make_value): New.
5212 (_initialize_infrun): Create the $_siginfo convenience variable.
5213 * gdbtypes.h (append_composite_type_field_aligned): Declare.
5214 * gdbtypes.c (append_composite_type_field): Rename to...
5215 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
5216 argument. Handle it.
5217 (append_composite_type_field): Rewrite on top of
5218 append_composite_type_field_aligned.
5219 * value.h (internalvar_make_value): New typedef.
5220 (struct internalvar) <make_value>: New field.
5221 (create_internalvar_type_lazy): Declare.
5222 * value.c (create_internalvar): Clear make_value.
5223 (create_internalvar_type_lazy): New.
5224 (value_of_internalvar): If make_value is set use it.
5225 (preserve_values): Skip internal variables that don't have a
5227 * gdbarch.sh (get_siginfo_type): New.
5228 * gdbarch.h, gdbarch.c: Regenerate.
5230 * linux-tdep.h, linux-tdep.c: New.
5231 * amd64-linux-tdep.c: Include "linux-tdep.h".
5232 (amd64_linux_init_abi): Register linux_get_siginfo_type and
5233 linux_get_siginfo_mapper.
5234 * i386-linux-tdep.c: Include "linux-tdep.h".
5235 (i386_linux_init_abi): Register linux_get_siginfo_type and
5236 linux_get_siginfo_mapper.
5237 * arm-linux-tdep.c: Include "linux-tdep.h".
5238 (i386_linux_init_abi): Register linux_get_siginfo_type and
5239 linux_get_siginfo_mapper.
5241 * linux-nat.c (linux_xfer_siginfo): New.
5242 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5243 * remote.c (PACKET_qXfer_siginfo_read)
5244 (PACKET_qXfer_siginfo_write): New.
5245 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
5246 "qXfer:siginfo:write" features.
5247 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5248 (_initialize_remote): Add "set/show remote read-siginfo-object"
5249 and "set/show remote write-siginfo-object" commands.
5251 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
5252 (HFILES_NO_SRCDIR): Add linux-tdep.h.
5253 (ALLDEPFILES): Add linux-tdep.c.
5255 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
5256 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
5259 2009-02-06 Jim Blandy <jimb@codesourcery.com>
5260 Daniel Jacobowitz <dan@codesourcery.com>
5261 Vladimir Prus <vladimir@codesourcery.com>
5262 Pedro Alves <pedro@codesourcery.com>
5264 * defs.h (enum lval_type): New value: lval_computed.
5265 * value.h (struct lval_funcs): New type.
5266 (allocate_computed_value, value_computed_funcs)
5267 (value_computed_closure): New declarations.
5268 * value.c (struct value): Add a structure to the location union
5269 for computed lvalues, containing 'funcs' and 'closure' members.
5270 (allocate_computed_value, value_computed_funcs)
5271 (value_computed_closure): New functions.
5272 (value_free): For computed lvalues, call the closure's
5273 'free_closure' function before freeing the value itself.
5274 (value_copy): If we're copying an lval_computed value, call the
5275 closure's 'copy_closure' function.
5276 (set_value_component_location): If the original value is a
5277 computed lvalue, then call the closure's 'copy_closure' function.
5278 (value_of_internalvar): If an internal variable's value is a
5279 computed lvalue, make retrieving its value produce an equivalent
5281 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
5282 their read function.
5283 (value_assign): Assign to computed lvalues by calling their write
5286 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5288 * linux-nat.c (linux_nat_wait): Adjust.
5289 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
5290 * linux-nat.h (thread_db_init): Delete declaration.
5291 * linux-thread-db.c (target_beneath): Delete.
5292 (thread_db_init): Delete.
5293 (thread_db_detach): Use find_target_beneath.
5294 (thread_db_wait): Adjust interface. Use find_target_beneath.
5295 (thread_db_mourn_inferior): Use find_target_beneath.
5296 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
5297 (thread_db_async_mask): Delete.
5298 (thread_db_pid_to_str): Adjust interface. Use
5299 find_target_beneath.
5300 (thread_db_get_thread_local_address): Adjust interface. Use
5301 find_target_beneath.
5302 (init_thread_db_ops): Delete references to delete functions.
5303 * target.c (update_current_target): Don't inherit or default
5304 to_wait. Don't inherit to_pid_to_str and
5305 to_get_thread_local_address.
5306 (target_translate_tls_address): Look for a pushed target that
5307 implements to_get_thread_local_address, and use it instead of
5308 checking for target_get_thread_local_address_p.
5309 (target_wait, target_pid_to_str): Reimplement as functions.
5310 (dummy_pid_to_str): New.
5311 (init_dummy_target): Register it.
5312 (debug_to_wait): Delete.
5313 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
5314 to_get_thread_local_address accept a pointer to struct target_ops.
5315 (target_wait): Delete macro, and declare as function.
5316 (target_pid_to_str): Likewise.
5317 (target_get_thread_local_address)
5318 (target_get_thread_local_address_p): Delete.
5319 (noprocess): Add NORETURN and ATTR_NORETURN tags.
5320 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5321 (inf_ptrace_pid_to_str): New.
5322 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
5323 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
5324 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
5325 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
5327 * corelow.c (core_pid_to_str): Adjust.
5328 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
5329 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
5330 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
5331 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
5332 * hpux-thread.c (hpux_thread_wait): Adjust.
5333 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
5334 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
5335 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
5336 * procfs.c (procfs_pid_to_str): Adjust.
5337 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
5338 * remote-mips.c (mips_wait): Adjust.
5339 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
5340 * remote.c (remote_wait, remote_pid_to_str)
5341 (remote_get_thread_local_address): Adjust.
5342 * rs6000-nat.c (rs6000_wait): Adjust.
5343 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
5344 (sol_thread_wait, solaris_pid_to_str): Adjust.
5345 * spu-linux-nat.c (spu_child_wait): Adjust.
5346 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
5348 2009-02-06 Tom Tromey <tromey@redhat.com>
5350 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
5351 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
5352 (python-cmd.o): New target.
5353 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
5354 completer prototype.
5355 (add_cmd): Initialize destroyer member of cmd_list_element. Use
5356 make_symbol_completion_list_fn as completer.
5357 (delete_cmd): Call destroyer if one is set.
5358 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
5359 completer member. Add destroyer member.
5360 (set_cmd_completer): Add self parameter to
5361 completer prototype.
5362 * command.h (set_cmd_completer): Add cmd parameter to
5363 completer prototype.
5364 * completer.c (noop_completer, filename_completer,
5365 location_completer, expression_completer, command_completer): Adapt
5366 to new completer prototype.
5367 (complete_line_internal): Pass new parameter to completer function.
5368 * completer.h (noop_completer, filename_completer,
5369 location_completer, expression_completer, command_completer): Adapt
5370 prototypes to new completer prototype.
5371 * interps.c (interpreter_completer): Adapt to new completer
5373 * python/python-cmd.c: New file.
5374 * python/python-internal.h (gdbpy_initialize_commands): Add
5376 (gdbpy_doc_cst): Add forward declaration.
5377 * python/python.c (gdbpy_doc_cst): Declare.
5378 (_initialize_python): Call gdbpy_initialize_commands. Initialize
5380 * symtab.c (make_symbol_completion_list_fn): New function.
5381 * symtab.h (make_symbol_completion_list_fn): Add prototype.
5383 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5385 * target.c (target_get_osdata): Check for equal or higher than
5386 process_stratum, not dummy_stratum.
5388 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5390 * remote.c (extended_remote_can_run): Delete.
5391 (init_remote_ops): Don't register it.
5392 * target.c (target_get_osdata): Don't check for target_can_run.
5393 Instead any target that has already been pushed, otherwise
5394 fallback to the default run target.
5396 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5398 * target.c (target_create_inferior, target_detach)
5399 (target_mourn_inferior, target_attach, target_close): Do target
5401 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
5402 (debug_to_mourn_inferior, debug_to_close): Delete.
5403 (setup_target_debug): Adjust.
5405 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5407 * target.h (target_stopped_data_address_p): Delete declaration,
5408 and don't define as macro.
5409 * target.c (target_stopped_data_address_p): Delete.
5411 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5412 Tom Tromey <tromey@redhat.com>
5414 * python/python-utils.c (target_string_to_unicode): New function.
5415 * python/python-internal.h (target_string_to_unicode): New prototype.
5416 * python/python-value.c (valpy_string): New function.
5417 (value_object_methods): Add `string' entry.
5419 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5421 * target.h (target_tid_to_str): Delete.
5422 * thread.c (print_thread_info, thread_apply_all_command)
5423 (thread_apply_command, thread_command, do_captured_thread_select):
5424 Use target_pid_to_str instead of target_tid_to_str.
5425 * linux-fork.c (delete_fork_command): Likewise.
5427 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5429 * frame.c (has_stack_frames): Make public.
5430 (get_prev_frame): Don't allow a NULL this_frame anymore.
5431 * frame.h (has_stack_frames): Declare.
5432 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
5433 to get_prev_frame, instead start at get_current_frame.
5434 (varobj_create): Check has_stack_frames before getting any frame;
5435 eliminate one usage of deprecated_safe_get_selected_frame.
5437 2009-02-05 Tom Tromey <tromey@redhat.com>
5438 Thiago Jung Bauermann <bauerman@br.ibm.com>
5440 * python/python.c (GdbMethods): Move to bottom of file.
5441 (get_parameter, execute_gdb_command, gdbpy_write,
5442 gdbpy_flush): Remove forward declarations.
5443 (eval_python_from_control_command): Fix error checking of function
5444 PyRun_SimpleString. Fix error string.
5445 (python_command): Likewise.
5446 (execute_gdb_command): Added from_tty argument.
5448 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5450 * language.h (language_dfn): Add la_get_string member.
5451 (LA_GET_STRING): New macro.
5452 (default_get_string): New prototype.
5453 * language.c (default_get_string): New function.
5454 (unknown_language_defn, auto_language_defn, local_language_defn): Use
5455 default_get_string for la_get_string.
5456 * c-lang.c (c_get_string): New function.
5457 (c_language_defn, cplus_language_defn, asm_language_defn): Use
5458 c_get_string for la_get_string.
5459 (minimal_language_defn): Likewise
5460 * ada-lang.c (ada_language_defn): Likewise.
5461 * f-lang.c (f_language_defn): Use default_get_string for
5463 * jv-lang.c (java_language_defn): Likewise.
5464 * m2-lang.c (m2_language_defn): Likewise.
5465 * objc-lang.c (objc_language_defn): Likewise.
5466 * p-lang.c (p_language_defn): Likewise.
5467 * scm-lang.c (scm_language_defn): Likewise.
5468 * typeprint.c (type_to_string): New function.
5469 * value.h (type_to_string): New prototype.
5470 * valprint.c (val_print_string): Factor out code for reading string
5471 from the inferior into its own function. Put 2 spaces after period
5473 (read_string): New function.
5474 * valprint.h (read_string): New prototype.
5476 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
5477 Tom Tromey <tromey@redhat.com>
5479 PR breakpoints/8079:
5480 * breakpoint.c (print_one_breakpoint): Use exp_string field
5481 to display expression of watchpoints.
5482 (mention): Likewise.
5483 (watch_command_1): Remove trailing whitespace from expression.
5484 * printcmd.c (struct display) <exp_string>: New field.
5485 (display_command): Set exp_string.
5486 (free_display): Free exp_string.
5487 (clear_displays): Use free_display.
5488 (do_one_display): Print exp_string.
5489 (display_info): Likewise.
5491 2009-02-04 Tom Tromey <tromey@redhat.com>
5492 Thiago Jung Bauermann <bauerman@br.ibm.com>
5493 Phil Muldoon <pmuldoon@redhat.com>
5495 * python/python-internal.h (gdbpy_get_value_from_history): Rename
5496 prototype to gdbpy_history.
5497 (gdbpy_is_string): Declare.
5498 (python_string_to_host_string): Declare.
5499 * python/python-utils.c (gdbpy_is_string): New function.
5500 (unicode_to_encoded_string): New function.
5501 (unicode_to_target_string): Use it.
5502 (python_string_to_host_string): New function.
5503 * python/python-value.c (valpy_address): New function.
5504 (convert_value_from_python): Use gdbpy_is_string. Change to throw
5505 Python exception instead of a GDB exception on error. Properly check
5507 (valpy_getitem): Convert field name to host string. Handle array
5508 accesses. Adapt to new behaviour of convert_value_from_python.
5509 (valpy_new): Adapt to new behaviour of convert_value_from_python.
5510 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
5511 VALPY_BITXOR, VALPY_BITOR>: New constants.
5512 (valpy_binop): Update. Adapt to new behaviour of
5513 convert_value_from_python.
5514 (valpy_invert): New function.
5515 (valpy_lsh): Likewise.
5516 (valpy_rsh): Likewise.
5517 (valpy_and): Likewise.
5518 (valpy_or): Likewise.
5519 (valpy_xor): Likewise.
5520 (valpy_richcompare): Call convert_value_from_python instead of doing
5522 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
5523 (gdbpy_get_value_from_history): Rename
5524 function to gdbpy_history.
5525 (gdbpy_initialize_values): Don't set tp_new.
5526 (value_object_type): Add valpy_new.
5527 (value_object_methods): Add `address' entry.
5528 (value_object_as_number): Update for new methods.
5529 * python/python.c (GdbMethods): Rename entry from
5530 `get_value_from_history' to `history'.
5532 2009-02-04 Jerome Guitton <guitton@adacore.com>
5534 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
5535 of type to guard against a crash.
5537 2009-02-04 Jerome Guitton <guitton@adacore.com>
5539 * value.c (value_from_contents_and_address): Always return
5540 a lval_memory value, even if address is null.
5542 2009-02-04 Tristan Gingold <gingold@adacore.com>
5544 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
5545 (amd64_darwin_sigcontext_addr): Ditto.
5546 (darwin_dwarf_signal_frame_p): Ditto.
5547 (i386_darwin_init_abi): Handle signal frames, use the const for
5549 (x86_darwin_init_abi_64): Ditto.
5551 2009-02-04 Tristan Gingold <gingold@adacore.com>
5553 * i386-tdep.c (i386_sigtramp_p): Make it public.
5554 * i386-tdep.h (i386_sigtramp_p): Declare.
5556 2009-02-04 Tristan Gingold <gingold@adacore.com>
5558 * machoread.c (macho_symfile_read): Read minsymtab also from
5560 (macho_symfile_read): Try to read dwarf2 frame info from main
5561 object file, but not from OSO files.
5562 (macho_symfile_offsets): Update section names for latest BFD
5564 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
5565 (x86_darwin_init_abi_64): Ditto.
5566 * solib-darwin.c: New file.
5567 * solib-darwin.h: New file.
5568 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
5570 2009-02-04 Tristan Gingold <gingold@adacore.com>
5572 * solist.h (struct target_so_ops): Comment fallback behavior for
5575 2009-02-03 Tom Tromey <tromey@redhat.com>
5577 * completer.c (add_struct_fields): Check type_name against NULL
5580 2009-02-03 Joel Brobecker <brobecker@adacore.com>
5582 * MAINTAINERS: Update Elena's email address.
5584 2009-02-02 Joel Brobecker <brobecker@adacore.com>
5586 * breakpoint (update_watchpoint): Minor comment adjustment.
5588 2009-02-02 Tom Tromey <tromey@redhat.com>
5591 * completer.c (count_struct_fields): Count method names.
5592 (add_struct_fields): Add matching method names.
5594 2009-02-02 Doug Evans <dje@google.com>
5596 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
5597 doing any further tcl/tk configury. Don't configure gdbtk if
5598 tcl or tk check fails.
5599 * aclocal.m4: Regenerate.
5600 * configure: Regenerate.
5602 2009-02-02 Tom Tromey <tromey@redhat.com>
5605 * valops.c (find_overload_match): Follow typedefs before taking
5606 address of object argument.
5608 2009-02-01 Doug Evans <dje@google.com>
5610 * target.h (target_waitstatus_to_string): Declare.
5611 * target.c (target_waitstatus_to_string): New function. Copied from
5612 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
5613 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
5614 TARGET_WAITKIND_NO_HISTORY.
5615 (debug_to_wait): Call it.
5616 * infrun.c (wait_for_inferior): If debug_infrun, print result of
5618 (fetch_inferior_event): Ditto.
5620 2009-01-30 Tom Tromey <tromey@redhat.com>
5622 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
5624 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5627 * thread.c (do_captured_list_thread_ids): Report the current
5630 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5632 * breakpoint.c (create_breakpoint, create_breakpoints)
5633 (break_command_really, set_breakpoint): New parameter enabled.
5634 (create_breakpoint, break_command_really): Make breakpoint
5635 disabled if so requested.
5636 * breakpoint.h (set_breakpoint): New parameter enabled.
5637 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
5639 2009-01-28 Doug Evans <dje@google.com>
5641 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
5642 (amd64_displaced_step_fixup): Declare.
5643 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
5644 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
5645 and make static global.
5646 (amd64_arch_regmap_len): New static global.
5647 (amd64_arch_reg_to_regnum): New function.
5648 (struct amd64_insn): New struct.
5649 (struct displaced_step_closure): New struct.
5650 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
5651 (rex_prefix_p,skip_prefixes)
5652 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
5653 (amd64_insn_length,amd64_get_unused_input_int_reg)
5654 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
5655 (amd64_displaced_step_copy_insn)
5656 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
5657 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
5658 (amd64_displaced_step_fixup): New functions.
5659 * amd64-linux-tdep.c: #include arch-utils.h.
5660 (amd64_linux_init_abi): Install displaced stepping support.
5662 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
5663 Jerome Guitton <guitton@adacore.com>
5665 * configure, config.in: Regenerated.
5666 * configure.ac: Add --with-system-gdbinit.
5667 * main.c (get_init_files): New.
5668 (captured_main): Use get_init_files. Load system gdbinit before
5670 (print_gdb_help): Print location of init files.
5672 2009-01-28 Pedro Alves <pedro@codesourcery.com>
5674 * corefile.c (generic_search): Delete disabled code.
5675 * gdbcore.h (generic_search): Delete declaration.
5677 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5679 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
5680 parent to the child.
5681 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
5682 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
5683 remove_breakpoints to remove breakpoints from the parent.
5685 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5687 PR backtrace/9458, PR backtrace/8864:
5688 * frame.c (create_new_frame): Update the frame's cached PC before
5689 finding its unwinder. Use frame_id_build to build the new frame's
5691 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
5692 array values from the ``args'' array values.
5694 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5696 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
5697 (create_array_type, create_set_type, init_flags_type)
5698 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
5699 with a call to XZALLOC or XCALLOC, and pairs of calls to
5700 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
5702 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5704 Add "maint set|show internal-error|internal-warning quit|corefile
5705 ask|yes|no" commands.
5708 * utils.c (internal_problem_ask, internal_problem_yes)
5709 (internal_problem_no, internal_problem_modes): New.
5710 (struct internal_problem): Remove FIXME. Make should_quit and
5711 should_dump_core types to char *.
5712 (internal_vproblem, internal_error_problem)
5713 (internal_warning_problem): Adjust.
5714 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
5716 (add_internal_problem_command): New.
5717 (_initialize_utils): New.
5719 2009-01-25 Pedro Alves <pedro@codesourcery.com>
5721 * infcmd.c (program_info): Use paddress instead of casting stop_pc
5724 2009-01-24 Pedro Alves <pedro@codesourcery.com>
5726 * infrun.c (normal_stop): Don't call
5727 deprecated_update_frame_pc_hack.
5728 * frame.c (deprecated_update_frame_pc_hack)
5729 (deprecated_update_frame_base_hack): Delete, and ...
5730 (create_new_frame): ... inline here.
5731 * frame.h (deprecated_update_frame_pc_hack)
5732 (deprecated_update_frame_base_hack): Delete declarations.
5734 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5736 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
5737 * cli/cli-setshow.c (do_setshow_command): Handle it.
5738 * command.h (enum var_types): Add var_zuinteger.
5739 (add_setshow_zuinteger_cmd): Declare.
5741 * valprint.c (_initialize_valprint): Change the set input-radix
5742 and set output-radix commands to zuinteger type.
5744 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5747 * infrun.c (normal_stop): Tag threads as stopped, and run the
5748 hook-stop before printing the stack frame.
5750 2009-01-22 Pedro Alves <pedro@codesourcery.com>
5753 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
5756 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
5758 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
5761 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
5764 * infcmd.c (signal_command): Do not specify a resume PC.
5766 2009-01-19 Doug Evans <dje@google.com>
5768 * dummy-frame.c (dummy_frame): Replace regcache member with
5770 (dummy_frame_push): Replace caller_regcache arg with caller_state.
5771 All callers updated.
5772 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
5773 (dummy_frame_pop): Rewrite. Verify requested frame is in the
5774 dummy frame stack. Restore program state.
5775 (cleanup_dummy_frames): Rewrite.
5776 (dummy_frame_sniffer): Update. Make static.
5777 * dummy-frame.h (regcache,frame_info): Delete forward decls.
5778 (inferior_thread_state): New forward decl.
5779 (dummy_frame_push): Update prototype.
5780 * frame.c (frame_pop): dummy_frame_pop now does all the work for
5782 * infcall.c (breakpoint_auto_delete_contents): Delete.
5783 (get_function_name,run_inferior_call): New fns.
5784 (call_function_by_hand): Simplify by moving some code to
5785 get_function_name, run_inferior_call. Inferior function call wrapped
5786 in TRY_CATCH so there's less need for cleanups and all exits from
5787 proceed are handled similarily. Detect program exit.
5788 Detect program stopping in a different thread.
5789 Make error messages more consistent.
5790 * inferior.h (inferior_thread_state): Declare (opaque type).
5791 (save_inferior_thread_state,restore_inferior_thread_state,
5792 make_cleanup_restore_inferior_thread_state,
5793 discard_inferior_thread_state, get_inferior_thread_state_regcache):
5795 (save_inferior_status): Update prototype.
5796 * infrun.c: (normal_stop): When stopped for the completion of an
5797 inferior function call, verify the expected stack frame kind.
5798 (inferior_thread_state): New struct.
5799 (save_inferior_thread_state,restore_inferior_thread_state,
5800 do_restore_inferior_thread_state_cleanup,
5801 make_cleanup_restore_inferior_thread_state,
5802 discard_inferior_thread_state,
5803 get_inferior_thread_state_regcache): New functions.
5804 (inferior_status): Move stop_signal, stop_pc, registers to
5805 inferior_thread_state. Remove restore_stack_info.
5806 (save_inferior_status): Remove arg restore_stack_info.
5807 All callers updated. Remove saving of state now saved by
5808 save_inferior_thread_state.
5809 (restore_inferior_status): Remove restoration of state now done by
5810 restore_inferior_thread_state.
5811 (discard_inferior_status): Remove freeing of registers, now done by
5812 discard_inferior_thread_state.
5814 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5816 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
5817 at a time, times NUM_TO_SCROLL.
5818 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
5819 fetch the selected frame if there is no stack.
5821 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5824 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
5826 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
5827 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
5828 is thrown while handling an event, finish the thread state.
5829 (normal_stop): Use finish_thread_state cleanup.
5830 * infcmd.c (run_command_1): If an error is thrown while starting
5831 the inferior, finish the thread state.
5833 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5835 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
5836 skip breakpoints without a location (pending breakpoints).
5838 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5841 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
5843 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
5845 * thread.c (thread_command): Move call to annotate_thread_changed
5847 (do_captured_thread_select): ... here, to avoid printing an
5848 annotation if the thread change generates an exception.
5850 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5852 * NEWS: Document x86_64/MinGW as a new native configuration.
5854 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5856 * NEWS: Move the documentation of "info os processes" to
5857 the appropriate section (documenting the new commands).
5859 2009-01-15 Doug Evans <dje@google.com>
5861 * target.h (target_signal_to_string): Make return type const char *.
5862 (target_signal_to_name): Ditto.
5863 (target_signal_from_name): Make arg const char *.
5864 * infrun.c (sig_print_info): Update.
5865 * signals/signals.c (signals): Make array and struct members const.
5866 (target_signal_to_string): Make return type const char *.
5867 (target_signal_to_name): Ditto.
5868 (target_signal_from_name): Make arg const char *.
5870 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5871 Tristan Gingold <gingold@adacore.com>
5873 * solist.h (struct target_so_ops): New member bfd_open.
5874 (solib_find): Add prototype.
5875 (solib_bfd_fopen): Add prototype.
5876 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
5877 from solib_bfd_open.
5878 (solib_bfd_open): Use ops->bfd_open override if present. Call
5879 solib_find and solib_bfd_open otherwise.
5881 * objfiles.h (OBJF_KEEPBFD): New define.
5882 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
5883 objfile flag is set.
5884 * solib.c (symbol_add_stub): Do not allocate second BFD for
5885 shared library; use OBJF_KEEPBFD flag on solib objfile.
5887 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5889 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
5891 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5893 * value.h (address_of_variable): Add prototype.
5894 (locate_var_value): Remove prototype.
5896 * findvar.c (read_var_value): Do not attempt to default frame
5898 (locate_var_value): Remove function.
5899 * valops.c (value_of_variable): Retrieve selected frame for
5900 symbols that require a frame when called with NULL block.
5901 * valops.c (address_of_variable): New function.
5903 * eval.c (evaluate_subexp_for_address): Call address_of_variable
5904 instead of calling locate_var_value.
5905 (evaluate_subexp_with_coercion): Likewise.
5907 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
5909 * NEWS: Document "define" for prefixed commands.
5910 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
5911 show_user_1 for prefix commands.
5912 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
5913 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
5914 commands. Return the containing command list.
5915 (define_command, document_command): Update to handle prefix commands.
5916 (show_user_1): Add prefix and name arguments. Handle prefix
5918 * cli/cli-script.h (show_user_1): Update prototype.
5920 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
5922 * ser-mingw.c (console_select_thread): Add return to make
5924 (pipe_select_thread): Likewise.
5925 (file_select_thread): Likewise.
5927 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5929 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
5932 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5934 * remote.c (extended_remote_mourn_1): Invalidate our notion of
5935 current general thread.
5937 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5939 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
5940 without a live selected thread.
5942 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5944 Update the copyright notice of some of the files I missed
5945 in the previous copyright update.
5947 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5949 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
5950 base address instead of casting it to DWORD.
5952 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
5954 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
5955 for NULL frame pointers.
5957 2009-01-13 Mark Kettenis <kettenis@gnu.org>
5959 * utils.c (host_address_to_string): Reimplement in a way that
5960 avoids the cast of the address to long.
5962 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5964 * mdebugread.c (parse_symbol): Save the symbol private data
5965 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
5966 (psymtab_to_symtab_1): Likewise.
5967 (parse_procedure): Declare variable "e" only in the scope
5968 where it is used. Extract the symbol private data using
5971 2009-01-13 Jim Blandy <jimb@codesourcery.com>
5973 Abstract out common code for copying value locations.
5975 * value.h (set_value_component_location): New declaration.
5976 * value.c (set_value_component_location): New function.
5977 (value_primitive_field): Use it.
5978 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
5979 * valops.c (search_struct_field, value_slice): Same.
5980 * ada-lang.c (coerce_unspec_val_to_type)
5981 (ada_value_primitive_packed_val): Same.
5983 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5985 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
5987 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
5989 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
5991 * i386-cygwin-tdep.c: Ditto.
5992 * i386-windows-nat.c: Ditto.
5993 * windows-nat.h: Ditto.
5994 * windows-tdep.c: Ditto.
5995 * windows-tdep.h: Ditto.
5996 * windows-nat.c: Ditto.
5997 (cygwin_load_start): Redefine as CORE_ADDR.
5998 (cygwin_load_end): Ditto.
5999 (windows_make_so): Coerce result of address arithmetic to uintptr_t
6000 before coercing to CORE_ADDR to avoid a compiler warning.
6001 (handle_exception): Define addr as CORE_ADDR and coerce
6002 ExceptionAddress to uintptr_t before assigining to avoid a compiler
6004 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
6007 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6009 Fix linking with --enable-targets=all:
6010 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6011 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6012 (ALLDEPFILES): Add windows-tdep.c.
6014 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6016 * win32-nat.h: Delete.
6017 * windows-nat.h: Rename from win32-nat.h.
6018 * win32-nat.c: Delete.
6019 * windows-nat.c: Rename from win32-nat.c.
6020 * win32-termcap.c: Delete.
6021 * windows-termcap.c: Rename from win32-termcap.c.
6022 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6023 * configure.ac: Handle rename from win32-termcap.c ->
6025 * configure: Regenerate.
6026 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6027 -> windows-termcap.c.
6028 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6030 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6031 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6033 (win32_make_so): Handle cygwin compiler warning due to change of
6034 load_addr from DWORD to LPVOID.
6035 (handle_load_dll): Use %p in format string to properly print address
6036 and avoid a compiler warning.
6037 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6038 (handle_exception): Ditto.
6039 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6040 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6042 * config/i386/mingw.mh: Ditto.
6043 * config/i386/mingw64.mh: Ditto.
6045 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6047 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6048 arrayprint_recurse_level to a parameter. Update all the callers. New
6049 comment at autovariables.
6051 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6053 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6056 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6058 * target.c (target_xfer_partial): Use host_address_to_string to
6059 print the address of readbuf and writebuf. Cast the address of
6060 elements inside the myaddr buffer into intptr_t.
6061 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6062 Cast the address of elements inside the myaddr buffer into
6065 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6067 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6068 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6069 * configure.host, configure.tgt: Add handling for x86_64/windows.
6070 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6071 and amd64-windows-tdep.c.
6073 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6075 * win32-tdep.h, win32-tdep.c: New files.
6076 * i386-cygwin-tdep.h: Delete.
6077 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6079 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6080 * win32-nat.c: Likewise.
6081 * configure.tgt: Add win32-tdep.o to the list of target object
6082 files for i386-cygwin and i386-mingw targets.
6084 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6086 * win32-nat.h: New file.
6087 * win32-nat.c (mappings): Initialize to NULL.
6088 (win32_set_context_register_offsets): New function.
6089 * i386-windows-nat.c: New file.
6090 (mappings): Moved here from win32-nat.c.
6091 (_initialize_i386_windows_nat): New function.
6092 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6093 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6095 2009-01-09 Andreas Schwab <schwab@suse.de>
6097 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6099 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6101 * gdbtypes.c (append_composite_type_field): Correct the location of
6104 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6106 * defs.h (deprecated_error_hook): Delete declaration.
6107 * interps.c (clear_interpreter_hooks): Adjust.
6108 * remote-sim.c (gdb_os_error): Don't try to call
6109 deprecated_error_hook. No need to call exit anymore.
6110 * top.c (deprecated_error_hook): Delete.
6112 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6114 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6115 to print the address of the gdbarch pointer.
6117 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6119 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6120 due to casting a pointer to a long when printing a function
6121 address. Instead, use host_address_to_string to convert our
6122 address to a string.
6123 * gdbarch.c: Regenerate.
6125 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6127 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6128 instead of "kill" to raise a signal.
6130 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6132 * win32-nat.c (get_module_name): Change the type of parameter
6133 "base_address" to LPVOID. Remove unnecessary cast.
6134 (struct lm_info): Change type of load_addr to LPVOID.
6135 (win32_make_so): Change the type of parameter "load_addr"
6136 to LPVOID. Remove some unnecessary casts.
6137 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6138 (win32_xfer_shared_libraries): Add missing cast.
6140 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6142 * win32-nat.c (has_detach_ability, set_process_privilege):
6143 Cast the result of GetProcAddress to (void *) to avoid
6144 a compilation warning.
6146 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6148 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6151 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6153 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6154 definition of local variable "done".
6155 (info_w32_command, handle_exception): Remove unnecessary cast.
6157 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6159 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6160 DebugSetProcessKillOnExit. Update all uses in this file.
6161 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6162 Update all uses in this file.
6164 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6166 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6167 and use it when pushing the target.
6168 (win32_attach, win32_create_inferior): Update call to
6169 do_initial_win32_stuff.
6170 (win32_detach, win32_mourn_inferior): Use our ops parameter
6171 instead of the global win32_ops to unpush the target.
6173 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6175 * ser-mingw.c (ser_windows_open): Use proper type when casting
6176 in call to _open_osfhandle.
6178 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6180 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6182 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6184 * CONTRIBUTE: Minor reformatting.
6186 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6188 * MAINTAINERS: Add myself to Write After Approval.
6189 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6192 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6194 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6195 Call exit to make it obvious to GCC.
6197 2009-01-08 Tom Tromey <tromey@redhat.com>
6199 PR breakpoints/9350:
6200 * varobj.c (varobj_invalidate): Unconditionally free
6202 * symfile.c (syms_from_objfile): Free local_addr when returning
6204 * exec.c (exec_file_attach): Do cleanups before returning.
6205 (exec_file_command): Likewise.
6206 * corefile.c (reopen_exec_file): Do cleanups before returning.
6207 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
6209 (do_vec_free): New function.
6210 (update_global_location_list): Make a cleanup for old_locations.
6211 Do cleanups before returning. Remove unused variable 'e'.
6212 (find_condition_and_thread): Free result of parsing the
6214 (print_it_typical): Do cleanups before returning.
6215 (breakpoint_re_set_one): Always free sals.sals.
6217 2009-01-08 Joel Brobecker <brobecker@adacore.com>
6218 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6220 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
6223 2009-01-07 Doug Evans <dje@google.com>
6225 * top.c (gdb_prompt_string): Delete, unused.
6227 2009-01-07 Pedro Alves <pedro@codesourcery.com>
6229 Delete ONE_PROCESS_WRITETEXT leftovers.
6231 * breakpoint.c (insert_bp_location): Delete process_warning
6233 (insert_breakpoint_locations): Adjust.
6234 (reattach_breakpoints): Adjust.
6235 * infrun.c (normal_stop): Drop "It might be running in another
6238 2009-01-07 Stan Shebs <stan@codesourcery.com>
6240 * config/pa/linux.mh (XDEPFILES): Remove.
6242 2009-01-07 Doug Evans <dje@google.com>
6244 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
6246 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
6248 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
6249 spacing, a regression from 2008-04-22.
6251 2009-01-07 Joel Brobecker <brobecker@adacore.com>
6253 * utils.c (gdb_print_host_address): Adjust implementation to
6254 reuse host_address_to_string. Move comment explaining the conversion
6255 from host address to string from here...
6256 (host_address_to_string): ... to there.
6258 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6260 * MAINTAINERS: Add myself for write after approval privileges.
6262 2009-01-06 Tom Tromey <tromey@redhat.com>
6264 * value.c (set_internalvar): Use value_free, not xfree.
6266 2009-01-06 Jim Blandy <jimb@red-bean.com>
6268 Check return values of functions declared with warn_unused_result
6269 attribute in GLIBC 2.8.
6270 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
6271 * inflow.c (check_syscall): New function.
6272 (new_tty): Use check_syscall to check return values from open and dup.
6273 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
6274 * main.c (captured_main): Call cwd after setting up gdb_stderr;
6275 check for errors from getcwd.
6276 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
6277 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
6278 (stdio_file_fputs): Same.
6279 * utils.c (internal_vproblem): abort if last-ditch error message
6282 * top.c (gdb_init): Don't set the current directory here; that's
6283 already been done in captured_main.
6285 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
6287 * ser-tcp.c: Adjust includes.
6288 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
6289 (tcp_auto_retry, tcp_retry_limit): Declare.
6290 (TIMEOUT): Remove, in favor of tcp_retry_limit.
6291 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
6292 (wait_for_connect): New function.
6293 (net_open): Use it. Add auto-retry logic.
6294 (set_tcp_cmd, show_tcp_cmd): New functions.
6295 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
6296 and "set/show tcp connect-timeout" commands.
6297 * NEWS: Document new commands.
6299 2009-01-05 Tom Tromey <tromey@redhat.com>
6301 * python/python-internal.h (Py_ssize_t): Define as int.
6303 2009-01-05 Jim Blandy <jimb@red-bean.com>
6305 * MAINTAINERS: Fix my e-mail address as steering committee member.
6307 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6309 Updated copyright notices for most files.
6311 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6313 * top.c (print_gdb_version): Update copyright year.
6315 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6317 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
6319 2009-01-01 Pedro Alves <pedro@codesourcery.com>
6321 PR breakpoints/9681:
6322 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
6323 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
6324 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
6325 retrow all other exceptions.
6327 For older changes see ChangeLog-2008.
6333 version-control: never