1 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
3 * MAINTAINERS (Write After Approval): Add self.
5 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7 * valops.c (value_one): Reimplement broken decimal-float case.
9 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
11 * eval.c (evaluate_subexp_standard): Use expression architecture
12 instead of current_gdbarch.
14 * infrun.c (handle_inferior_event): Avoid unncessary reference
15 to current_gdbarch and get_current_frame ().
17 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
19 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
20 (enum bptype): Add bp_longjmp_master.
22 * breakpoint.c (create_longjmp_master_breakpoint): New function.
23 (update_breakpoints_after_exec): Handle bp_longjmp_master
24 breakpoints. Call create_longjmp_master_breakpoint.
25 (print_it_typical, bpstat_stop_status, bpstat_what,
26 print_one_breakpoint_location, allocate_bp_location, mention,
27 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
28 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
29 (create_longjmp_breakpoint): Delete.
30 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
31 to install momentary clones of bp_longjmp_master breakpoints.
33 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
35 2009-06-23 Cary Coutant <ccoutant@google.com>
37 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
38 Set basic_block to 0 after a special opcode.
40 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
42 Fix a regression by the mmap patch from 2009-06-16.
43 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
44 calls before deleting the OBJFILE obstack. Extend the comment.
46 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
48 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
49 (get_java_object_header_size): Add GDBARCH parameter.
50 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
51 Use it instead of current_gdbarch.
52 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
53 get_java_object_header_size.
54 * jv-valprint.c (java_value_print): Likewise.
56 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
58 * dwarf2read.c (process_die): Handle import statements
59 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
60 (read_import_statement): New.
61 (read_func_scope): Update using_directives to point to current context
62 (read_lexical_block_scope): Ditto.
63 * cp-support.h: Added prototype for cp_add_using.
64 * cp-namespace.c: Removed local context_stack.
65 (cp_initialize_namespace): Deleted.
66 (cp_finalize_namespace): Deleted.
67 (cp_add_using_directive): Use using_directives instead of using_list.
68 (cp_add_using): No longer static.
69 * buildsym.h: Created global using_direct variable.
70 Created using_direct variable in context_stack.
71 * buildsym.c (finish_block): Set using directives for the block under
73 (start_symtab): Removed call to cp_initialize_namespace().
74 (end_symtab): Removed call to cp_finalize_namespace().
75 (push_context): Save and reset using_directives.
76 * block.c (block_using): Return using directives for given
77 block instead of static block.
79 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
81 * target-descriptions.h (struct type): Do not declare.
82 (struct tdesc_type): Declare.
83 (tdesc_named_type): Change return type to struct tdesc_type *.
84 (tdesc_record_type): Remove.
85 (tdesc_create_vector): Add prototype.
86 (tdesc_create_union): Likewise.
87 (tdesc_add_field): Likewise.
89 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
90 member by tdesc_type member.
91 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
92 (struct tdesc_type, tdesc_type_p): Likewise.
93 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
94 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
95 (struct tdesc_arch_data): Replace registers member by arch_regs.
97 (tdesc_predefined_types): Change to array of pre-defined
98 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
99 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
100 (tdesc_gdb_type): New function.
102 (target_find_description): Update for data structure changes.
103 (tdesc_data_cleanup): Likewise.
104 (tdesc_numbered_register): Likewise.
105 (tdesc_use_registers): Likewise.
106 (tdesc_create_reg): Likewise.
108 (tdesc_find_arch_register): New function.
109 (tdesc_find_register): Use it.
110 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
111 tdesc_type on demand; cache generated types in tdesc_arch_reg.
113 (tdesc_free_type): New function.
114 (tdesc_free_feature): Call it.
116 (tdesc_create_vector): New function.
117 (tdesc_create_union): Likewise.
118 (tdesc_add_field): Likewise.
119 (tdesc_record_type): Remove.
121 (tdesc_type_id): Remove.
122 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
123 generated code to create tdesc_type structures instead of GDB types.
125 * xml-tdesc.c: Do not include "gdbtypes.h".
126 (struct tdesc_parsing_data): Change type of current_union to
128 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
129 (tdesc_start_union): Call tdesc_create_union.
130 (tdesc_start_field): Call tdesc_add_field.
131 (tdesc_start_vector): Call tdesc_create_vector.
132 (tdesc_end_union): Remove.
133 (feature_children): Remove reference to tdesc_end_union.
135 * features/arm-with-iwmmxt.c: Regenerate.
136 * features/mips-linux.c: Regenerate.
137 * features/mips64-linux.c: Regenerate.
138 * features/rs6000/powerpc-32.c: Regenerate.
139 * features/rs6000/powerpc-32l.c: Regenerate.
140 * features/rs6000/powerpc-403.c: Regenerate.
141 * features/rs6000/powerpc-403gc.c: Regenerate.
142 * features/rs6000/powerpc-505.c: Regenerate.
143 * features/rs6000/powerpc-601.c: Regenerate.
144 * features/rs6000/powerpc-602.c: Regenerate.
145 * features/rs6000/powerpc-603.c: Regenerate.
146 * features/rs6000/powerpc-604.c: Regenerate.
147 * features/rs6000/powerpc-64.c: Regenerate.
148 * features/rs6000/powerpc-64l.c: Regenerate.
149 * features/rs6000/powerpc-7400.c: Regenerate.
150 * features/rs6000/powerpc-750.c: Regenerate.
151 * features/rs6000/powerpc-860.c: Regenerate.
152 * features/rs6000/powerpc-altivec32.c: Regenerate.
153 * features/rs6000/powerpc-altivec32l.c: Regenerate.
154 * features/rs6000/powerpc-altivec64.c: Regenerate.
155 * features/rs6000/powerpc-altivec64l.c: Regenerate.
156 * features/rs6000/powerpc-e500.c: Regenerate.
157 * features/rs6000/powerpc-e500l.c: Regenerate.
158 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
159 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
160 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
161 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
162 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
163 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
164 * features/rs6000/powerpc-vsx32.c: Regenerate.
165 * features/rs6000/powerpc-vsx32l.c: Regenerate.
166 * features/rs6000/powerpc-vsx64.c: Regenerate.
167 * features/rs6000/powerpc-vsx64l.c: Regenerate.
168 * features/rs6000/rs6000.c: Regenerate.
170 2009-06-23 Joel Brobecker <brobecker@adacore.com>
172 * ada-lang.c (decode_packed_array): If the value is a pointer to
173 an array, then use value_ind to dereference it, not ada_value_ind.
174 (ada_template_to_fixed_record_type_1): Handle the case where a
175 dynamic field is an aligner type.
176 (to_fixed_array_type): Add handling for packed array types.
177 (ada_get_base_type): Do not follow the XVS type if the type is
179 (ada_evaluate_subexp): Split a few statements up for clarity
181 <OP_FUNCALL>: Add handling of the case of a packed array that
182 has already been fixed.
184 2009-06-23 Joel Brobecker <brobecker@adacore.com>
186 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
187 (evaluate_subexp_type): Reimplement using evaluate_subexp.
188 * value.h (evaluate_subexp): Add declaration.
189 * eval.c (evaluate_subexp): Make non-static.
190 * objc-lang.c (print_object_command): Use evaluate_subexp.
192 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
194 Revert 2009-05-14 breakpoint commit (no longer needed).
195 * breakpoint.h (breakpoint_re_set_objfile): Remove
196 * breakpoint.c (breakpoint_re_set_objfile): Likewise
197 (create_overlay_event_breakpoint): Remove objfile parameter,
198 iterate over all objfiles.
199 * objfiles.c (objfile_relocate): Update.
200 * symfile.c (new_symfile_objfile): Likewise.
202 2009-06-23 Tom Tromey <tromey@redhat.com>
205 * c-lang.c (classify_type): Iterate over typedefs.
206 * c-valprint.c (textual_element_type): Iterate over typedefs.
208 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
211 * buildsym.c (block_compar): New function.
212 (end_symtab): Replace the bubble sort by a qsort based code.
214 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
216 * MAINTAINERS (Write After Approval): Add self.
218 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
220 * spu-tdep.c (spu_get_longjmp_target): New function.
221 (spu_gdbarch_init): Install it.
223 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
226 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
228 2009-06-21 Michael Snyder <msnyder@vmware.com>
230 * inferior.h: Update ancient comment.
232 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
233 Pedro Alves <pedro@codesourcery.com>
235 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
237 (scan_dyntag): Skip if input bfd isn't elf flavoured.
238 (locate_base): Call elf_locate_base even without an exec_bfd.
240 2009-06-19 Samuel Bronson <naesten@gmail.com>
243 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
244 for prefix commands to avoid duplicates in the output.
246 2009-06-19 Samuel Bronson <naesten@gmail.com>
249 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
252 2009-06-19 Jerome Guitton <guitton@adacore.com>
254 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
255 skip prologue on each sals.
256 (skip_prologue_sal): Return explicit_line and explicit_pc
259 2009-06-19 Tristan Gingold <gingold@adacore.com>
261 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
264 2009-06-19 Tristan Gingold <gingold@adacore.com>
265 * machoread.c (macho_symtab_read): Adjust for bfd changes.
266 * darwin-nat.h (struct darwin_exception_msg): New type to describe
268 (struct private_thread_info): New type to describe the state of the
270 (DEF_VEC_I thread_t): Removed, replaced by ...
271 (DEF_VEC_O darwin_thread_t): ... this new type.
272 (struct darwin_inferior): Renamed to ...
273 (struct private_inferior): ... this type. Fields added.
274 (darwin_not_port): Moved into the private inferior structure.
275 * darwin-nat.c: Add includes, improve comments.
276 Rewrite to handle multiple threads and processes.
277 (darwin_resume_to): New function and protype.
278 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
279 (darwin_kill_inferior): Add ops argument.
280 (darwin_pid_to_str): New function.
281 (darwin_thread_alive): Ditto.
282 (darwin_inf, darwin_not_port): Removed.
283 (darwin_inf_fake_stop): New variable.
284 (msgin, msgout, msg_state, exc_msg): Removed.
285 (mach_check_error): Use warning instead of error.
286 (darwin_ptrace): Adjust debug level.
287 (cmp_thread_t): Fix names (typo).
288 (darwin_check_new_threads): Argument is now an inferior,
289 adjust for new structures, add no change check, ignore dead ports,
290 handle first thread case.
291 (find_inferior_task_it): New function.
292 (find_inferior_notify_it): Ditto.
293 (darwin_find_inferior_by_task): Ditto.
294 (darwin_find_inferior_by_notify): Ditto.
295 (darwin_find_thread): Ditto.
296 (darwin_suspend_inferior): Ditto.
297 (darwin_resume_inferior): Ditto.
298 (catch_exception_raise_state): Removed.
299 (catch_exception_raise_state_identity): Removed.
300 (darwin_suspend_inferior_it): New function.
301 (darwin_resume_inferior_it): Ditto.
302 (darwin_dump_message): New function, extracted from darwin_wait.
303 (darwin_decode_exception_message): New function.
304 (darwin_encode_reply): New function.
305 (catch_exception_raise): Removed.
306 (darwin_send_reply): New function, extracted from darwin_resume.
307 (darwin_resume_thread): New function, extracted from darwin_resume.
308 (struct resume_inferior_threads_param): New type.
309 (darwin_resume_inferior_threads_it): New function.
310 (darwin_resume_inferior_threads): New function.
311 (darwin_suspend_inferior_threads): New function.
312 (darwin_resume): Mostly rewritten to handle multiple threads and
314 (darwin_decode_message): New function extracted from darwin_wait.
315 (cancel_breakpoint): New function.
316 (darwin_wait): Mostly rewritten. Handle multiple threads.
317 (darwin_mourn_inferior): Adjust for per process structures.
318 (darwin_reply_to_all_pending_messages): New function.
319 (darwin_stop_inferior): Adjust for per inferior structures.
320 (darwin_attach_pid): Ditto.
321 (darwin_init_thread_list): Ditto.
322 (darwin_attach): Ditto.
323 (darwin_detach): Ditto.
324 (darwin_files_info): Now empty.
325 (darwin_pid_to_str): Adjust returns string to match one expected by
327 (darwin_read_write_inferior): Rename err variable to match other uses.
328 Adjust debug message. Handle submaps.
329 (darwin_xfer_memory): Adjust for per inferior structures.
330 (set_enable_mach_exceptions): Ditto.
331 (darwin_pid_to_exec_file): New function.
332 (darwin_get_ada_task_ptid): Ditto.
333 (darwin_supports_multi_process): Ditto.
334 (_initialize_darwin_inferior): Remove useless assertion, adjust for
335 per inferior structures. Add new target operations.
337 2009-06-18 Hui Zhu <teawater@gmail.com>
338 Michael Snyder <msnyder@vmware.com>
340 * infrun.c (handle_inferior_event): Improve reverse stepping
341 through function epilogue.
343 * infrun.c (handle_inferior_event): Reverse-next through
346 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
348 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
351 2009-06-17 Tom Tromey <tromey@redhat.com>
353 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
355 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
357 * gdbarch.sh (pointer_to_address): Change to type 'm'.
358 (address_to_pointer): Likewise.
359 * gdbarch.c, gdbarch.h: Regenerate.
361 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
362 (signed_pointer_to_address): Likewise.
363 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
364 * findvar.c (unsigned_pointer_to_address): Likewise.
365 (signed_pointer_to_address): Likewise.
366 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
368 * avr-tdep.c (avr_address_to_pointer): Likewise.
369 (avr_pointer_to_address): Likewise.
370 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
371 (iq2000_address_to_pointer): Likewise.
372 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
373 (m32c_m16c_pointer_to_address): Likewise.
374 * spu-tdep.c (spu_pointer_to_address): Likewise.
375 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
376 (xstormy16_address_to_pointer): Likewise.
378 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
380 * printcmd.c (print_scalar_formatted): Always truncate
383 * cli-dump.c (struct callback_data): Change type of load_offset
385 (restore_binary_file): Update type casts.
386 (restore_command): Parse load_offset as address, not long.
388 * utils.c (string_to_core_addr): Do not sign-extend value.
389 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
390 before comparing against requested frame address.
392 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
394 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
395 * gdbarch.h, gdbarch.c: Regenerate.
397 * gcore.c (default_gcore_target): Make return value const.
398 Call gdbarch_gcore_bfd_target if present.
399 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
401 * corelow.c (core_read_description): Call gdbarch_core_read_description
402 on core_gdbarch instead of current_gdbarch.
404 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
406 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
408 * gdbtypes.c (create_string_type): Receive character type as argument.
409 * gdbtypes.h (create_string_type): Add character type argument.
410 * dwarf2read.c (read_tag_string_type): Pass character type to
413 * value.h (value_string): Add character type argument.
414 * valops.c (value_string): Add character type argument. Pass it to
415 create_string_type. Do not allocate space in inferior.
416 * valarith.c (value_concat): Pass character type to value_string.
418 * value.h (value_typed_string): Rename to ...
419 (value_cstring): ... this.
420 * valops.c (value_typed_string): Rename to ...
421 (value_cstring): ... this.
422 * c-lang.c (evaluate_subexp_c): Update.
424 * python/python-value.c (builtin_type_pychar): New define.
425 (convert_value_from_python): Call value_cstring instead
426 of value_from_string.
427 * value.c (value_from_string): Remove.
428 * value.h (value_from_string): Remove.
430 * eval.c (evaluate_subexp_standard): Pass character type to
431 value_string. Pass expression architecture to value_nsstring
432 and lookup_child_selector.
433 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
434 (lookup_child_selector): Likewise.
435 (value_nsstring): Likewise.
436 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
437 Pass character type to value_string..
438 (lookup_child_selector): Likewise.
439 (value_nsstring): Add GDBARCH parameter, use it instead of
440 objfile architecture. Pass architecture to lookup_objc_class
441 and lookup_child_selector. Pass character type to value_string.
442 (end_msglist): Pass architecture to lookup_objc_class.
443 * objc-exp.y: Pass architecture to lookup_objc_class.
445 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
447 * gdbtypes.h (struct language_defn): Add forward declaration.
448 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
449 (lookup_unsigned_typename): Likewise.
450 (lookup_signed_typename): Likewise.
451 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
452 Use them instead of current_language and current_gdbarch.
453 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
454 Pass them to lookup_typename.
455 (lookup_signed_typename): Likewise.
457 * c-exp.y: Pass parse_language and parse_gdbarch to
458 lookup_unsigned_typename and lookup_signed_typename.
459 * objc-exp.y: Likewise.
460 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
462 * c-lang.c (evaluate_subexp_c): Pass expression language and
463 gdbarch to lookup_typename.
464 * printcmd.c (printf_command): Pass current language and
465 gdbarch to lookup_typename.
466 * python/python-type.c (typy_lookup_typename): Likewise.
467 Include "language.h".
469 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
471 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
472 Use it instead of current_gdbarch. Pass architecture to
473 sparc32_gregset_supplies_p.
474 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
475 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
476 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
477 sparc64nbsd_fpregset_supplies_p): Likewise.
478 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
479 Add GDBARCH parameter.
480 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
481 (sparc_fetch_inferior_registers): Pass regcache architecture to
482 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
483 (sparc_store_inferior_registers): Likewise.
484 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
485 Add GDBARCH parameter.
486 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
488 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
490 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
492 * aix-thread.c (pd_enable): Likewise.
493 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
494 * bsd-uthread.c (bsd_uthread_activate): Likewise.
495 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
496 * linux-thread-db.c (enable_thread_event): Likewise.
497 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
498 * nto-procfs.c (procfs_open): Likewise.
499 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
500 info_proc_mappings, info_mappings_callback): Likewise.
501 * record.c (record_open): Likewise.
502 * rs6000-nat.c (ARCH64): Likewise.
503 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
504 (darwin_bfd_open): Likewise.
505 * memattr.c (mem_info_command): Likewise.
507 * windows-nat.c (win32_resume): Use current regcache architecture
508 instead of current_gdbarch.
510 * dbug-rom.c (dbug_regname): Remove check against number of
511 registers in current_gdbarch.
512 * solib-pa64.c (read_dynamic_info): Remove unused variable.
514 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
516 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
517 use it instead of current_gdbarch.
518 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
519 * arm-tdep.c (arm_skip_prologue): Pass architecture to
520 deprecated_pc_in_call_dummy.
522 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
523 Use it instead of current_gdbarch.
524 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
525 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
526 skip_prologue_using_sal.
527 * arm-tdep.c (skip_prologue_using_sal): Likewise.
528 * lm32-tdep.c (lm32_skip_prologue): Likewise.
529 * m32-tdep.c (m32c_skip_prologue): Likewise.
530 * mips-tdep.c (mips_skip_prologue): Likewise.
531 * moxie-tdep.c (moxie_skip_prologue): Likewise.
532 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
533 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
534 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
535 it to skip_prologue_using_sal. Update call sites ...
536 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
538 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
539 (check_for_saved): Use it instead of current_gdbarch.
540 (mn10300_analyze_prologue): Set it.
542 * value.c (using_struct_return): Add GDBARCH parameter. Use it
543 instead of current_gdbarch.
544 * value.h (using_struct_return): Add GDBARCH parameter.
545 * eval.c (evaluate_subexp_standard): Pass architecture to
547 * infcall.c (call_function_by_hand): Likewise.
548 * stack.c (return_command): Likewise.
549 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
551 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
553 * symtab.h (in_prologue): Add GDBARCH parameter.
554 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
556 * eval.c (evaluate_subexp_standard): Use expression architecture
557 instead of current_gdbarch.
559 * c-lang.c (evaluate_subexp_c): Use expression architecture and
560 language instead of current_gdbarch and current_language.
562 * printcmd.c (do_one_display): Use expression architecture instead
565 * infcmd.c (print_return_value): Use architecture of stop_regcache
566 instead of current_gdbarch.
567 (print_vector_info, print_float_info): Remove GDBARCH argument,
568 use frame architecture instead.
569 (vector_info, float_info): Update calls.
571 * objc-lang.c (objc_skip_trampoline): Use frame architecture
572 instead of current_gdbarch.
574 * parse.c (write_dollar_variable): Use parse architecture instead
577 * source.c (line_info): Use objfile architecture instead of
580 * symtab.c (find_function_start_sal): Use gdbarch instead of
582 (print_msymbol_info): Use objfile architecture instead of
585 * valops.c (value_assign): Use frame architecture instead of
588 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
590 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
592 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
594 (enter_linenos): Likewise.
595 * dbxread.c (process_one_symbol): Likewise.
596 * dwarf2read.c (dwarf_decode_lines): Likewise.
597 * mdebugread.c (psymtab_to_symtab_1): Likewise.
598 * xcoffread.c (enter_line_range): Likewise.
600 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
602 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
603 architecture instead of current_gdbarch.
604 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
605 (gen_expr): Pass expression to get_struct_ref.
607 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
608 tracepoint_var_ref callback.
609 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
610 symbol operation callback.
611 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
612 Use it instead of current_gdbarch.
613 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
614 dwarf2_tracepoint_var_ref.
615 (loclist_tracepoint_var_ref): Likewise.
617 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
619 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
620 Use it instead of address bits of current_gdbarch.
621 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
622 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
624 (arm_scan_prologue): Likewise.
625 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
626 * mep-tdep.c (mep_analyze_prologue): Likewise.
627 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
628 * s390-tdep.c (s390_analyze_prologue): Likewise.
630 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
632 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
633 frame architecture instead of current_gdbarch.
634 (mi_cmd_data_list_changed_registers): Likewise.
635 (mi_cmd_data_list_register_values): Likewise. Pass selected
636 frame to get_register.
637 (get_register): Add FRAME argument, use it as frame to retrieve
638 registers from (instead of selected frame). Use frame architecture
639 instead of current_gdbarch.
640 (mi_cmd_data_write_register_values): Use current regcache
641 architecture instead of current_gdbarch.
643 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
645 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
646 use frame architecture instead. Replace current_gdbarch uses.
647 (tui_show_registers): Update call.
648 (tui_get_register): Remove GDBARCH parameter; use frame architecture
650 (tui_show_register_group): Update call.
651 (tui_check_register_values): Likewise.
652 (tui_register_format): Remove GDBARCH parameter; use frame
653 architecture instead. Replace current_gdbarch uses.
654 (tui_get_register): Update call.
656 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
658 * gdbarch.sh (construct_inferior_arguments): Remove.
659 * gdbarch.c, gdbarch.h: Regenerate.
660 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
661 directly instead of gdbarch_construct_inferior_arguments.
662 (construct_inferior_arguments): Remove GDBARCH argument.
663 * inferior.h (construct_inferior_arguments): Likewise.
665 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
667 * symfile.c (section_is_mapped): Use objfile architecture instead
669 (TARGET_LONG_BYTES): Remove.
670 (read_target_long_array): Add SIZE argument. Use it instead of
672 (simple_read_overlay_table): Retrieve long size from objfile
673 architecture; pass it to read_target_long_array.
674 (simple_read_overlay_region_table): Likewise.
675 (simple_overlay_update_1): Likewise.
677 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
679 * infrun.c (cleanup_displaced_step_closure): Remove.
680 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
681 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
682 of cleanup_displaced_step_closure.
683 (handle_inferior_event, keep_going): Use thread architecture instead
686 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
688 * infrun.c (handle_inferior_event): Use current frame architecture
689 or thread architecture instead of current_gdbarch. Pass to
690 handle_step_into_function and handle_step_into_function_backward.
691 (handle_step_into_function): Add GDBARCH parameter. Use it instead
693 (handle_step_into_function_backward): Likewise.
694 (insert_step_resume_breakpoint_at_frame): Use frame architecture
695 instead of current_gdbarch.
696 (insert_step_resume_breakpoint_at_caller): Likewise.
698 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
699 Pedro Alves <pedro@codesourcery.com>
701 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
702 is pushed for watchpoint promotion to hardware watchpoint.
704 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
706 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
707 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
708 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
709 (dwarf_ranges_section, dwarf_frame_section)
710 (dwarf_eh_frame_section): Removed.
711 (dwarf2_resize_section): Likewise.
712 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
713 (dwarf2_get_section_info): New function.
714 (munmap_section_buffer): Likewise.
715 (dwarf2_per_objfile_cleanup): Likewise.
716 (section_is_p): Signature change.
717 * dwarf2-frame.c (dwarf2_build_frame_info): Use
718 dwarf2_get_section_info instead of dwarf2_read_section.
720 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
722 * solib.c (symbol_add_stub): New FLAGS parameter.
723 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
725 (solib_add): Defer breakpoint_re_set until after all solibs.
726 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
727 * rs6000-nat.c (objfile_symbol_add): Adjust.
728 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
729 (new_symfile_objfile): Likewise.
730 (symbol_file_add_with_addrs_or_offsets): Likewise.
731 (symbol_file_add_from_bfd): Likewise.
732 (symbol_file_add): Likewise.
733 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
734 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
735 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
736 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
738 2009-06-16 Keith Seitz <keiths@redhat.com>
740 * linespec.c (collect_methods): Delete.
741 (add_matching_methods): Reove destructor special case.
742 (find_method): Call find_methods directly instead of
744 * valops.c (value_struct_elt): Remove destructor
746 (check_field): Likewise.
747 (value_struct_elt_for_reference): Likewise.
748 (destructor_name_p): Remove misleading comment about dtors
749 being "special cases".
750 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
751 * gdbtypes.c (get_destructor_fn_field): Likewise.
753 2009-06-16 Pedro Alves <pedro@codesourcery.com>
755 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
756 TARGET_OJECT_MEMORY reads to the topmost target, not to the
757 flattened current_target.
759 2009-06-16 Tristan Gingold <gingold@adacore.com>
761 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
763 (avr_register_name): Add const to register_names.
764 (avr_scan_arg_moves): Move inside avr_scan_prologue.
765 (avr_scan_prologue): Add pc_end argument.
766 Only read prologue bytes that can be read.
767 Limit the scan to the known prologue length.
768 Makes pattern variables static and const.
770 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
772 (avr_breakpoint_from_pc): Constify avr_break_insn.
773 (avr_extract_return_value): Fix function comment.
774 (avr_frame_unwind_cache): Fix GNU style violations.
775 Pass current_pc argument to avr_scan_prologue to stop prologue
776 analysis to the current pc. This fixes the bug with the 'next'
778 Correctly set the SP register of the previous frame (use call_length).
779 (avr_frame_prev_register): Fix indentation.
780 Correctly read PC from the stack on avr6 architectures.
781 (avr_push_dummy_call): Fix indentation.
782 (avr_gdbarch_init): Set call_length according to the architecture.
784 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
786 * infcall.c (show_unwind_on_terminating_exception_p): New
788 (call_function_by_hand): Create breakpoint and clean-up call for
789 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
790 gate. Pop frame on breakpoint hit.
791 (_initialize_infcall): Add add_setshow_boolean_cmd for
792 unwind-on-terminating-exception.
794 2009-06-12 Kevin Buettner <kevinb@redhat.com>
796 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
797 `has_section_at_zero' flag from stripped objfile to separate,
798 debug info only, objfile.
800 2009-06-12 Pedro Alves <pedro@codesourcery.com>
802 * exec.h (section_table_xfer_memory_partial): Improve description,
803 mention SECTION_NAME.
804 * exec.c (section_table_xfer_memory_partial): Remove stale
807 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
809 * nto-tdep.h (nto_generic_supply_gpregset)
810 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
811 * nto-tdep.c (nto_generic_supply_gpregset)
812 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
814 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
816 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
817 (i386nto_sigcontext_addr): Change the way context address is calculated.
818 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
819 sc_sp_offset and set sc_reg_offset and sc_num_regs.
821 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
823 * i386-nto-tdep.c (i386_nto_target): Remove definition.
824 (init_i386nto_ops): Use macros to set fields to global
825 current_nto_target directly.
826 (i386nto_init_abi): Remove unused nto_set_target call.
827 * nto-tdep.h (nto_set_target): Remove unused declaration.
828 * nto-tdep.c (nto_set_target): Remove unused function.
830 2009-06-11 Pedro Alves <pedro@codesourcery.com>
832 * breakpoint.c (break_command_really): Rename local variable
833 breakpoint_chain to bkpt_chain.
835 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
837 Add support for XMM registers.
838 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
839 (i386nto_register_area): Correctly calculate offsets and sizes for
840 all supported registers.
842 2009-06-11 Tom Tromey <tromey@redhat.com>
844 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
845 'static' from local variable definitions.
847 2009-06-11 Pedro Alves <pedro@codesourcery.com>
849 * symtab.c (append_expanded_sal): Remove unused local variables.
851 2009-06-11 Pedro Alves <pedro@codesourcery.com>
853 * infrun.c (sched_multi): New global.
854 (resume): If sched_multi is set, resume only threads of the
856 (prepare_to_proceed): Don't switch over to wait_ptid if we're
857 resuming a different inferior, and sched_multi is off.
858 (show_schedule_multiple): New.
859 (_initialize_infrun): Register new "set schedule-multiple" command.
860 * inferior.h (sched_multi): Declare.
861 * NEWS: Mention new "schedule-multiple" setting.
863 2009-06-11 Pedro Alves <pedro@codesourcery.com>
865 * varobj.c (varobj_create): Properly restore the selected frame.
867 2009-06-05 Tom Tromey <tromey@redhat.com>
869 * inferior.c (print_inferior): Make a table, not a list. Emit
872 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
874 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
875 darwin_wait (blocking wait).
876 (darwin_kill_inferior): Likewise.
878 2009-06-10 Pedro Alves <pedro@codesourcery.com>
880 * infrun.c (handle_inferior_event): Update comment around trying
881 to revert back to a stepping thread that has exited.
883 2009-06-10 Cary Coutant <ccoutant@google.com>
885 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
886 DW_LNE_set_discriminator.
888 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
890 * breakpoint.c: ARI fixes.
891 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
892 (print_one_breakpoint_location): Likewise.
893 (create_longjmp_breakpoint): Likewise.
894 (tracepoint_save_command): Likewise
895 (bpstat_find_step_resume_breakpoint): No operator at end of line.
896 (bpstat_stop_status): Likewise.
897 (describe_other_breakpoints): Likewise.
898 (hw_watchpoint_used_count): Likewise.
899 (expand_line_sal_maybe): Likewise.
900 (break_command_really): Likewise.
901 (delete_command): Likewise.
902 (do_enable_breakpoint): Likewise.
903 (delete_trace_command): Likewise.
904 (catch_exception_command_1): Likewise and remove extra parentheses.
906 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
908 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
909 "ubreak" command that does not exist.
911 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
913 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
915 2009-06-07 Pedro Alves <pedro@codesourcery.com>
917 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
919 2009-06-07 Pedro Alves <pedro@codesourcery.com>
922 * proc-utils.h (procfs_first_available): Don't declare here.
923 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
925 * procfs.c: Include procfs.h.
926 (procfs_target): Make it public. Don't register
927 procfs_can_use_hw_breakpoint here.
928 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
929 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
930 (procfs_can_use_hw_breakpoint): Remove check of
931 TARGET_HAS_HARDWARE_WATCHPOINTS.
932 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
934 (_initialize_procfs): Don't add the procfs target here.
936 * i386-sol2-nat.c: Include target.h and procfs.h.
937 (_initialize_amd64_sol2_nat): Install the procfs target here,
938 customized with watchpoints support.
939 * irix5-nat.c: Include target.h.
940 (_initialize_core_irix5): Rename to ...
941 (_initialize_irix5_nat): ... this. Install the procfs target
942 here, customized with watchpoints support.
943 * alpha-nat.c: Include procfs.h.
944 (_initialize_core_alpha): Rename to...
945 (_initialize_alpha_nat): ... this. Install the procfs target
946 here, customized with watchpoints support.
947 * sparc-sol2-nat.c: Include target.h and procfs.h.
948 (_initialize_sparc_sol2_nat): New.
950 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
951 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
952 * config/mips/irix5.mh (NAT_FILE): Delete.
953 * config/mips/irix6.mh (NAT_FILE): Delete.
954 * config/mips/nm-irix5.h: Delete.
956 20009-06-07 Pedro Alves <pedro@codesourcery.com>
958 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
959 to enum target_object. Cleanup comments.
960 * auxv.h: Include "target.h". Cleanup comments to not mention
961 NATIVE_XFER_AUXV anymore.
963 2009-06-07 Pedro Alves <pedro@codesourcery.com>
965 * inferior.h (procfs_first_available): Move declaration to...
966 * proc-utils.h: ... here.
967 * sol-thread.c: Include procfs.h and proc-utils.h.
969 2009-06-07 Pedro Alves <pedro@codesourcery.com>
971 * inferior.h (proc_iterate_over_mappings): Delete declaration.
972 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
973 * procfs.c (proc_iterate_over_mappings): Delete.
975 2009-06-07 Pedro Alves <pedro@codesourcery.com>
977 * target.h (struct target_ops): Make to_has_all_memory,
978 to_has_memory, to_has_stack, to_has_registers and to_has_execution
979 methods instead of variables.
980 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
981 (target_has_registers_1, target_has_execution_1): Declare
983 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
984 (target_has_memory): Rewrite to call target_has_memory_1.
985 (target_has_stack): Rewrite to call target_has_all_stack_1.
986 (target_has_registers): Rewrite to call target_has_registers_1.
987 (target_has_execution): Rewrite to call target_has_execution_1.
988 (default_child_has_all_memory, default_child_has_memory)
989 (default_child_has_stack, default_child_has_registers)
990 (default_child_has_execution): Declare.
991 (target_mark_running, target_mark_exited): Delete declarations.
992 * target.c (default_child_has_all_memory,
993 default_child_has_memory, default_child_has_stack,
994 default_child_has_registers, default_child_has_execution): New.
995 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
996 target_has_registers_1, target_has_execution_1): New.
997 (add_target): Default the to_has_all_memory, to_has_all_memory,
998 to_has_memory, to_has_stack, to_has_registers and to_has_execution
999 callbacks to return 0.
1000 (update_current_target): Do not inherit to_has_all_memory,
1001 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1002 (target_mark_running, target_mark_exited): Delete.
1003 (memory_xfer_partial): Adjust.
1004 (target_read_memory, target_write_memory, target_search_memory):
1005 Dispatch to the the top-most target, not the flattened
1007 (target_info): Adjust.
1008 (init_dummy_target): Install return_zero as callback for
1009 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1011 (set_maintenance_target_async_permitted): Use have_live_inferiors
1012 instead of target_has_execution.
1013 * target-memory.c (target_write_memory_blocks): Dispatch memory
1014 writes to the the top-most target, not the flattened
1017 * breakpoint.c (insert_breakpoints): Don't check for
1018 target_has_execution here.
1019 (update_global_location_list): Check if there are live inferiors
1020 to debug instead of target_has_execution.
1021 * infcmd.c (kill_command, detach_command): Check if there are
1022 inferiors instead of target_has_execution.
1023 * inferior.h (have_live_inferiors): Declare.
1024 * inferior.c (have_live_inferiors): New.
1025 * infrun.c (normal_stop): Don't check for target_has_execution to
1026 finish the thread states.
1027 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1028 (any_running, is_executing): Remove checks for
1029 target_has_execution.
1030 * top.c (kill_or_detach): Don't try to kill core inferiors.
1031 (quit_target): Don't check for target_has_execution.
1033 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1035 (init_core_ops): Install core_has_memory, core_has_stack and
1037 * exec.c (exec_has_memory): New.
1038 (init_exec_ops): Install exec_has_memory.
1039 * remote.c (remote_add_inferior): Don't call target_mark_running.
1040 (remote_start_remote): Don't call target_mark_exited or call
1041 target_mark_running.
1042 (remote_open_1): Use have_inferiors instead of
1043 target_has_execution. Don't use target_mark_exited.
1044 (init_remote_ops): Install deafult_child_has_all_memory,
1045 default_child_has_memory, default_child_has_stack,
1046 default_child_has_registers, default_child_has_execution.
1047 * bsd-kvm.c (bsd_kvm_return_one): New.
1048 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1049 to_has_memory, to_has_stack and to_has_registers callbacks.
1050 * remote-m32r-sdi.c (m32r_return_one): New.
1051 (init_m32r_ops): Register it.
1052 * inf-child.c (inf_child_target): Adjust to register
1053 default_child_has_all_memory, default_child_has_memory,
1054 default_child_has_stack, default_child_has_registers,
1055 default_child_has_execution callbacks.
1056 * gnu-nat.c (init_gnu_ops): Likewise.
1057 * go32-nat.c (init_go32_ops): Likewise.
1058 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1059 * monitor.c (init_base_monitor_ops): Likewise.
1060 * nto-procfs.c (init_procfs_ops): Likewise.
1061 * remote-mips.c (_initialize_remote_mips): Likewise.
1062 * windows-nat.c (init_windows_ops): Likewise.
1063 * remote-sim.c (gdbsim_create_inferior): Don't use
1064 target_mark_running or target_mark_exited.
1065 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1066 (init_gdbsim_ops): Adjust to register
1067 default_child_has_all_memory, default_child_has_memory,
1068 default_child_has_stack, default_child_has_registers,
1069 default_child_has_execution callbacks.
1071 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1072 there's no inferior selected, defer to a lower stratum.
1074 2009-06-05 Tom Tromey <tromey@redhat.com>
1076 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1078 (install_visualizer): Likewise.
1079 (varobj_set_visualizer): Likewise.
1081 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1083 * mi/mi-main.c (mi_cmd_exec_continue)
1084 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1085 ids to current reality, where they don't have any 'p' prefix.
1087 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1089 * corelow.c (core_open): Check for core_gdbarch before calling
1090 gdbarch_target_signal_from_host.
1092 2009-06-05 Tom Tromey <tromey@redhat.com>
1094 * c-exp.y (parse_number): Don't use K&R definition.
1096 (yyerror): Likewise.
1098 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1100 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1102 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1104 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1105 * ax-gdb.c (gen_var_ref): Likewise.
1106 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1107 * printcmd.c (address_info): Likewise.
1108 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1109 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1110 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1111 * dwarf2loc.h: Likewise.
1112 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1114 * symtab.h: (struct symbol_register_ops): New struct definition.
1115 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1116 symbol_register_ops callback pointers.
1117 (SYMBOL_REGISTER_OPS): New macro.
1118 * tracepoint.c: Include "objfiles.h".
1119 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1120 callback to retrieve register numbers.
1121 * ax-gdb.c (gen_var_ref): Likewise.
1122 * findvar.c (read_var_value): Likewise.
1123 * printcmd.c (address_info): Likewise.
1125 * coffread.c (coff_reg_to_regnum): New function.
1126 (coff_register_funcs): New static variable.
1127 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1128 Install SYMBOL_REGISTER_OPS callbacks.
1129 * mdebugread.c (mdebug_reg_to_regnum): New function.
1130 (mdebug_register_funcs): New static variable.
1131 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1132 Install SYMBOL_REGISTER_OPS callbacks.
1133 * stabsread.c (stab_reg_to_regnum): New function.
1134 (stab_register_funcs): New static variable.
1135 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1136 Install SYMBOL_REGISTER_OPS callbacks.
1138 2009-06-03 Doug Evans <dje@google.com>
1140 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1141 after discarding its contents.
1143 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1145 * target.c: Include "exec.h".
1146 (update_current_target): Don't inherit to_sections or
1148 (target_get_section_table): New.
1149 (target_section_by_addr): Fetch the section table from the passed
1151 (memory_xfer_partial): Handle unmapped overlay sections before
1152 anything else. Get the overlay mapped address here. Adjust to
1153 use section_table_xfer_memory_partial.
1154 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1155 instead of TARGET_OBJECT_MEMORY.
1156 (target_resize_to_sections): Delete.
1157 (remove_target_sections): Adjust to remove target sections from
1158 `current_target_sections', and use resize_section_table.
1159 * target.h (struct target_ops) <to_sections, to_sections_end>:
1161 <to_get_section_table>: New method.
1162 (xfer_memory, print_section_info): Delete declarations.
1163 (struct target_section_table): New type.
1164 (target_get_section_table): Declare.
1165 (target_resize_to_sections): Delete declaration.
1166 (remove_target_sections): Delete declaration.
1167 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1169 (target_bfd_get_section_table): New.
1170 (target_bfd_xclose): Adjust.
1171 (target_bfd_reopen): Store the section table in the to_data field.
1172 * corelow.c (core_data): New.
1173 (core_close): Adjust to release core_data and its sections.
1174 (core_open): Allocate core_data, and build its target sections
1176 (deprecated_core_resize_section_table): New.
1177 (core_files_info): Pass core_data to print_section_info.
1178 (core_xfer_partial): Adjust to use
1179 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1180 (init_core_ops): Do not install a deprecated_xfer_memory callback
1182 * solib.c (update_solib_list): Add the shared library sections
1183 to the current target sections table.
1184 * exec.c (current_target_sections_1): New global.
1185 (current_target_sections): New global.
1186 (exec_close_1): New function, refactored from exec_close. Remove
1187 the exec_bfd's sections from the current target sections table.
1188 Adjust to not use to_sections.
1189 (exec_close): Remove all target sections. Call exec_close_1.
1190 (exec_file_clear): Use exec_close_1 instead of unpushing the
1192 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
1193 exec_bfd's sections to the current target sections table. Don't
1194 push the exec_ops target here.
1195 (resize_section_table): New.
1196 (add_target_sections): New.
1197 (remove_target_sections): Moved here.
1198 (section_table_xfer_memory): Adjust to implement the xfer_partial
1199 interface, and rename to...
1200 (section_table_xfer_memory_partial): ... this, replacing the
1201 current function of that same name.
1202 (exec_get_section_table): New.
1203 (exec_xfer_partial): New.
1204 (xfer_memory): Delete.
1205 (print_section_info): Replace the target_ops parameter by a
1206 target_section_table parameter.
1207 (exec_files_info, set_section_command, exec_set_section_address):
1208 Adjust to use the current sections table.
1209 (init_exec_ops): Do not register a deprecated_xfer_memory
1210 callback. Register to_xfer_partial and to_get_section_table
1212 * infrun.c (handle_inferior_event): Update comments around
1214 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
1215 deprecated_core_resize_section_table.
1216 * exec.h (resize_section_table): Declare.
1217 (section_table_xfer_memory_partial): Add const char * argument.
1218 (remove_target_sections): Declare here.
1219 (add_target_sections): Declare.
1220 (print_section_info): Declare here.
1221 * gdbcore.h (deprecated_core_resize_section_table): Declare.
1223 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1225 * value.h (struct internalvar): Remove.
1226 (get_internalvar_integer): Add prototype.
1227 (set_internalvar_integer): Add prototype.
1228 (clear_internalvar): Add prototype.
1230 * value.c (struct internalvar): Move here. Add type member. Remove
1231 endian member. Add union_internalvar member instead of value member.
1232 (init_if_undefined_command): Use intvar->type.
1233 (create_internalvar): Do not initialize value/endian, but type.
1234 (create_internalvar_type_lazy): Call create_internalvar.
1235 (value_of_internalvar): Handle host-side internalvar contents.
1236 (set_internalvar_component): Likewise.
1237 (set_internalvar): Likewise.
1238 (get_internalvar_integer): New function.
1239 (clear_internalvar): Likewise.
1240 (set_internalvar_integer): Likewise.
1241 (preserve_values): Handle host-side internalvar contents.
1243 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
1244 set_internalvar_integer instead of set_internalvar.
1245 * findcmd.c (find_command): Likewise.
1246 * infrun.c (handle_inferior_event): Likewise.
1247 * source.c (forward_search_command, reverse_search_command): Likewise.
1248 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
1249 set_traceframe_context): Likewise.
1251 * printcmd.c (x_command): Call clear_internalvar instead of
1253 * tracepoint.c (set_traceframe_context): Likewise.
1255 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
1256 instead of value_of_internalvar.
1257 * linespec.c (decode_dollar): Likewise.
1259 * expprint.c (dump_subexp_body_standard): Use internalvar_name
1260 instead of accessing internalvar private elements.
1261 * valops.c (value_assign): Copy from original source instead of
1262 accessing internalvar private elements.
1264 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1266 * scm-lang.c (builtin_type_scm): Remove.
1267 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
1268 objfile architecture. Use per-architecture builtin_scm_type instead
1269 of builtin_type_scm.
1270 (evaluate_exp): Pass expression architecture to scm_lookup_name.
1272 (scm_get_field): Add SIZE parameter. Use it instead of
1273 TYPE_LENGTH (builtin_type_scm).
1275 (build_scm_types): New function.
1276 (scm_type_data): New variable.
1277 (builtin_scm_type): New function.
1278 (_initialize_scheme_language): Do not initialize builtin_type_scm.
1279 Register build_scm_types as post-init function for scm_type_data.
1281 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
1282 instead of builtin_type_scm.
1284 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
1285 (scm_get_field): Add SIZE paramter.
1286 (scm_scmval_print): Remove prototype.
1287 (builtin_type_scm): Remove.
1288 (struct builtin_scm_type): Add structure definition.
1289 (builtin_scm_type): Add prototype.
1291 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
1292 instead of builtin_core_addr type; do not use objfile architecture.
1293 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
1294 Pass type to scm_scmval_print.
1295 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
1296 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
1297 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
1298 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
1300 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1302 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
1303 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
1304 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
1305 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
1306 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
1307 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
1308 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
1309 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
1310 mdebug_type_complex, mdebug_type_double_complex,
1311 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
1314 (basic_type_data): New global variable.
1315 (basic_type): New function.
1316 (parse_type): Remove static basic type map map_bt. Call basic_type
1317 to get basic types instead of using mdebug_type_ variables.
1319 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
1320 (upgrade_type): Likewise.
1321 (parse_procedure): Likewise.
1322 (psymtab_to_symtab_1): Likewise.
1324 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
1325 Initialize basic_type_data.
1327 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1329 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
1330 * dfp.c (promote_decimal): Remove.
1331 (decimal_binop): Convert LEN_RESULT to input parameter.
1332 Remove call to decimal_binop.
1333 (decimal_compare): Remove call to decimal_binop.
1335 * valarith.c (value_binop): Pass desired result type length
1338 2009-06-01 Tristan Gingold <gingold@adacore.com>
1340 * configure.tgt (avr): Set gdb_sim to use the simulator.
1342 2009-05-29 Doug Evans <dje@google.com>
1344 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
1345 If scheduler-locking is enabled, we're not going to be singlestepping
1346 any other previously stopped thread.
1348 2009-05-29 Pedro Alves <pedro@codesourcery.com>
1350 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
1352 2009-05-29 Eli Zaretskii <eliz@gnu.org>
1354 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
1355 for stabs and COFF debug info.
1357 2009-05-28 Pedro Alves <pedro@codesourcery.com>
1359 * infrun.c (handle_inferior_event): When thread hoping, switch
1360 inferior_ptid to the event thread before removing breakpoints from
1361 the target. If not stopping, also try to revert back to a thread
1362 that was doing a "next". Check if that thread still exists before
1364 (currently_stepping_thread): Delete and merge with ...
1365 (currently_stepping): ... this.
1366 (currently_stepping_callback): Rename to ...
1367 (currently_stepping_or_nexting_callback): ... this, and also
1368 return true if the thread was stepping over a call (has a
1369 step-resume breakpoint).
1371 2009-05-28 Tom Tromey <tromey@redhat.com>
1373 * python/python.c (gdbpy_parameter): Rename. Fix error message.
1374 (GdbMethods): Change "get_parameter" to "parameter".
1376 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
1377 Paul Pluzhnikov <ppluzhnikov@google.com>
1379 * configure.ac (!have_libpython): Add python-prettyprint source
1381 * configure: Regenerate.
1382 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
1385 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
1386 Tom Tromey <tromey@redhat.com>
1387 Thiago Jung Bauermann <bauerman@br.ibm.com>
1389 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
1390 * varobj.h (varobj_set_visualizer): Declare.
1391 (varobj_get_display_hint): Likewise.
1392 (varobj_update_result_t) <children_changed, value_installed>: New
1394 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
1395 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
1396 mi_cmd_var_set_child_range): Declare.
1397 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
1398 (mi_cmd_var_list_children): Emit display hint.
1399 (varobj_update_one): Emit display hint. Handle dynamic children.
1400 * python/python.c (GdbMethods): Add "default_visualizer".
1401 * python/python-internal.h (apply_varobj_pretty_printer,
1402 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
1404 (gdbpy_default_visualizer): Likewise.
1405 * varobj.c: Include python.h, python-internal.h.
1406 (PyObject): New typedef.
1407 (struct varobj) <children_requested, pretty_printer>: New fields.
1408 (varobj_create): Call install_default_visualizer.
1409 (instantiate_pretty_printer): New function.
1410 (varobj_set_display_format): Update.
1411 (varobj_get_display_hint): New function.
1412 (update_dynamic_varobj_children): New function.
1413 (varobj_get_num_children): Handle dynamic children.
1414 (varobj_list_children): Likewise.
1415 (install_new_value): Likewise.
1416 (varobj_add_child): New function.
1417 (install_visualizer): Likewise.
1418 (install_default_visualizer): Likewise.
1419 (varobj_set_visualizer): Likewise.
1420 (varobj_update): Handle dynamic children.
1421 (create_child): Use create_child_with_value.
1422 (create_child_with_value): New function.
1423 (value_get_print_value): Call pretty printer. Add value_formatter
1425 (c_value_of_variable): Update.
1426 (varobj_invalidate): Always free all_rootvarobj.
1427 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
1429 (gdbpy_get_varobj_pretty_printer): Likewise.
1430 (gdbpy_default_visualizer): Likewise.
1432 2009-05-27 Tom Tromey <tromey@redhat.com>
1433 Thiago Jung Bauermann <bauerman@br.ibm.com>
1434 Phil Muldoon <pmuldoon@redhat.com>
1435 Paul Pluzhnikov <ppluzhnikov@google.com>
1436 Vladimir Prus <vladimir@codesourcery.com>
1438 * python/python-value.c (value_object_to_value): New function.
1439 * python/python-internal.h: Include frameobject.h.
1440 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
1442 (value_object_to_value): Declare.
1443 * printcmd.c (struct format_data) <raw>: New field.
1444 (last_format): Default to 0.
1445 (decode_format): Initialize val.raw. Handle /r flag.
1446 (print_command_1): Initialize fmt.raw and opts.raw.
1447 (output_command): Likewise.
1448 (x_command): Fix initialization of fmt.format. Initialize
1450 (display_command): Initialize fmt.raw.
1451 (do_one_display): Set opts.raw.
1452 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
1453 gdbpy_display_hint_cst): New globals.
1454 (_initialize_python): Initialize them. Set gdb.pretty_printers.
1455 * cp-valprint.c: Include python.h.
1456 (cp_print_value): Call apply_val_pretty_printer.
1457 * python/python.h (apply_val_pretty_printer): Declare.
1458 * stack.c (print_this_frame_argument_p): Remove.
1459 (print_frame_args): Compute summary flag. Don't use
1460 print_this_frame_argument_p.
1461 * valprint.c: Include python.h.
1462 (user_print_options): Initialize new fields.
1463 (scalar_type_p): New function.
1464 (val_print): Handle 'raw' and 'summary' modes. Call
1465 apply_val_pretty_printer.
1466 (value_print): Handle 'raw' mode.
1467 * valprint.h (struct value_print_options) <raw, summary>: New
1469 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
1470 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
1471 (python-prettyprint.o): New target.
1472 * python/python-prettyprint.c: New file.
1474 2009-05-27 Tom Tromey <tromey@redhat.com>
1475 Paul Pluzhnikov <ppluzhnikov@google.com>
1477 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
1479 * cli/cli-dump.c (dump_value_to_file): Use value_address.
1480 * valprint.c (common_val_print): Likewise.
1481 * v850-tdep.c (v850_push_dummy_call): Use value_address.
1482 * tracepoint.c (encode_actions): Use value_address.
1483 * printcmd.c (print_formatted): Use value_address.
1484 (x_command): Likewise.
1485 * p-valprint.c (pascal_object_print_static_field): Use
1487 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
1488 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
1489 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
1490 * jv-valprint.c (java_value_print): Use value_address.
1491 * infcall.c (find_function_addr): Use value_address.
1492 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
1493 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
1494 * frv-tdep.c (frv_push_dummy_call): Use value_address.
1495 * frame.c (frame_register_unwind): Use value_address.
1496 (frame_unwind_register_value): Likewise.
1497 * darwin-nat-info.c (info_mach_region_command): Use
1499 * cp-valprint.c (cp_print_static_field): Use value_address.
1500 * c-valprint.c (c_value_print): Use value_address.
1501 * breakpoint.c (update_watchpoint): Use value_address.
1502 (can_use_hardware_watchpoint): Likewise.
1503 * ada-valprint.c (ada_val_print_1): Use value_address.
1504 (ada_value_print): Likewise.
1505 * ada-tasks.c (read_fat_string_value): Use value_address.
1506 * jv-lang.c (java_link_class_type): Use set_value_address.
1507 (java_link_class_type): Likewise.
1508 (get_java_utf8_name): Use value_address.
1509 (type_from_class): Likewise.
1510 (java_link_class_type): Likewise.
1511 * findvar.c (value_of_register): Use set_value_address.
1512 (read_var_value): Likewise.
1513 (read_var_value): Likewise.
1514 * eval.c (evaluate_subexp_standard): Use set_value_address.
1515 (evaluate_subexp_standard): Use value_address.
1516 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
1517 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
1518 (ada_value_primitive_packed_val): Likewise.
1519 (ensure_lval): Likewise.
1520 (thin_data_pntr): Use value_address.
1521 (desc_bounds): Likewise.
1522 (ada_value_primitive_packed_val): Likewise.
1523 (value_assign_to_component): Likewise.
1524 (ensure_lval): Likewise.
1525 (make_array_descriptor): Likewise.
1526 (ada_to_fixed_value): Likewise.
1527 (unwrap_value): Likewise.
1528 * value.c (deprecated_value_address_hack): Remove.
1529 (value_address): New function.
1530 (value_raw_address): Likewise.
1531 (set_value_address): Likewise.
1532 (value_fn_field): Use set_value_address.
1533 (value_from_contents_and_address): Likewise.
1534 (value_fn_field): Likewise.
1535 (allocate_value_lazy): Don't use VALUE_ADDRESS.
1536 (value_as_address): Use value_address.
1537 (value_static_field): Likewise.
1538 * valops.c (search_struct_field): Use set_value_address.
1539 (value_at): Likewise.
1540 (value_at_lazy): Likewise.
1541 (value_repeat): Likewise.
1542 (value_cast_structs): Use value_address.
1543 (value_cast): Likewise.
1544 (value_fetch_lazy): Likewise.
1545 (value_assign): Likewise.
1546 (value_repeat): Likewise.
1547 (address_of_variable): Likewise.
1548 (value_coerce_array): Likewise.
1549 (value_coerce_function): Likewise.
1550 (value_addr): Likewise.
1551 (search_struct_field): Likewise.
1552 (search_struct_method): Likewise.
1553 (find_method_list): Likewise.
1554 (value_struct_elt_for_reference): Likewise.
1555 (value_full_object): Likewise.
1556 * jv-valprint.c (java_value_print): Use set_value_address.
1557 * value.h (deprecated_value_address_hack): Remove.
1558 (VALUE_ADDRESS): Remove.
1559 (value_address): Declare.
1560 (value_raw_address): Declare.
1561 (set_value_address): Declare.
1563 2009-05-27 Tom Tromey <tromey@redhat.com>
1564 Thiago Jung Bauermann <bauerman@br.ibm.com>
1565 Phil Muldoon <pmuldoon@redhat.com>
1566 Paul Pluzhnikov <ppluzhnikov@google.com>
1568 * python/python.c (_initialize_python): Call
1569 gdbpy_initialize_types.
1570 (GdbMethods): Add "lookup_type".
1571 * python/python-value.c (value_object) <type>: New field.
1572 (valpy_dealloc): Decref type.
1573 (valpy_new): Initialize type.
1574 (valpy_get_type): New function.
1575 (value_to_value_object): Initialize type.
1576 (valpy_cast): New function.
1577 (value_object_getset): Add "type".
1578 (value_object_methods): Add "cast".
1579 * python/python-internal.h (type_to_type_object): Declare.
1580 (type_object_to_type): Likewise.
1581 (gdbpy_initialize_types): Likewise.
1582 (gdbpy_lookup_type): Declare.
1583 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
1584 (SUBDIR_PYTHON_SRCS): Add python-type.c.
1585 (python-type.o): New target.
1586 * python/python-type.c: New file.
1588 2009-05-27 Tom Tromey <tromey@redhat.com>
1589 Thiago Jung Bauermann <bauerman@br.ibm.com>
1590 Phil Muldoon <pmuldoon@redhat.com>
1592 * python/python.c: Include objfiles.h, observer.h.
1593 (gdbpy_auto_load): New global.
1594 (gdbpy_current_objfile): Likewise.
1595 (GDBPY_AUTO_FILENAME): New define.
1596 (gdbpy_new_objfile): New function.
1597 (gdbpy_get_current_objfile): Likewise.
1598 (gdbpy_objfiles): Likewise.
1599 (_initialize_python): Add "maint set auto-load". Call
1600 gdbpy_initialize_objfile. Attach objfile observer.
1601 (GdbMethods): New methods current_objfile, objfiles.
1602 * python/python-objfile.c: New file.
1603 * python/python-internal.h (objfile_to_objfile_object): Declare.
1604 (objfpy_get_printers): Likewise.
1605 (gdbpy_initialize_objfile): Likewise.
1606 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
1607 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
1608 (python-objfile.o): New target.
1610 2009-05-27 Pedro Alves <pedro@codesourcery.com>
1612 * infrun.c (follow_exec): Clear the stop_requested flag.
1613 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1616 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
1618 * nto-procfs.c (get_regset): Pass correct pointer.
1620 2009-05-26 Doug Evans <dje@google.com>
1622 * dwarf2read.c (follow_die_ref): Add comment.
1623 (dwarf2_mark_helper): Tweak comment.
1624 (dwarf2_mark): Move description to its proper place.
1626 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
1628 * procfs.c (procfs_wait): Add options parameter.
1630 2009-05-24 Doug Evans <dje@google.com>
1632 Global renaming of find_thread_pid to find_thread_ptid.
1633 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
1634 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
1635 All callers updated.
1637 * infrun.c (follow_fork): Initialize new step_* locals
1638 to avoid "may be used uninitialized" warnings.
1640 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1642 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
1644 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1646 * gdbthread.h (struct thread_info): New `pending_follow' field.
1647 * thread.c (new_thread): New function.
1648 (add_thread_silent): Use it.
1649 * breakpoint.c (internal_breakpoint_number): New global, moved
1651 (create_internal_breakpoint): ... this.
1652 (clone_momentary_breakpoint): New.
1653 * breakpoint.h (clone_momentary_breakpoint): Declare.
1654 * infrun.c (nullify_last_target_wait_ptid): Move declaration
1656 (pending_follow): Delete.
1657 (follow_fork): Handle pending follow fork event here. Moved the
1658 preserving of thread stepping state here.
1659 (resume): Don't handle pending follow fork events here. Only
1660 install the inferior's terminal modes if we're about to resume it.
1661 (proceed): Handle possible pending follow fork events here.
1662 (init_wait_for_inferior): No need to clear pending_follow anymore,
1664 (handle_inferior_event): Adjust to per-thread `pending_follow'.
1665 Call `follow_fork' to handle following the fork. If the
1666 follow-fork is cancelled, stop stepping.
1667 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
1668 `pending_follow' events. Remove code that handled preserving the
1669 thread stepping state.
1670 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1671 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1673 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
1675 * symfile.c (add_shared_symbol_files_command): Remove
1676 prototype and function.
1677 (_initialize _symfile): Move "add-shared-symbol-files"
1678 command and "assf" alias.
1679 * windows-nat.c (_initialize_windows_nat): to here.
1680 Change "add-shared-symbol-files" to alias.
1682 * config/i386/cygwin.mh: Remove NAT_FILE.
1683 * config/i386/mingw.mh: Remove NAT_FILE.
1684 * config/i386/mingw64.mh: Remove NAT_FILE.
1685 * config/i386/nm-cygwin.h: Remove file.
1686 * config/i386/nm-cygwin64.h: Remove file.
1688 2009-05-24 Hui Zhu <teawater@gmail.com>
1690 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
1691 I386_LINUX_RECORD_IOCTL_*,
1692 I386_LINUX_RECORD_FCNTL_*) Removed.
1693 (i386_linux_init_abi): Change size of record from macros to
1696 2009-05-24 Hui Zhu <teawater@gmail.com>
1698 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
1699 * linux-record.c (record_linux_system_call): Ditto.
1700 * linux-record.h (linux_record_tdep): Ditto.
1702 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1704 Replace the savestring calls by xstrdup calls where possible.
1705 * breakpoint.c (condition_command, set_raw_breakpoint)
1706 (create_catchpoint, update_breakpoint_locations): Replace the
1707 savestring calls by xstrdup calls where possible.
1708 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
1709 (record_producer): Likewise.
1710 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
1711 * corefile.c (set_gnutarget): Likewise.
1712 * dbxread.c (add_new_header_file): Likewise.
1713 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
1714 * event-top.c (push_prompt, pop_prompt, command_line_handler)
1715 (set_async_prompt): Likewise.
1716 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
1718 * language.c (set_language_command, _initialize_language): Likewise.
1719 * linespec.c (decode_line_2): Likewise.
1720 * rs6000-nat.c (add_vmap): Likewise.
1721 * top.c (set_prompt, init_history, init_main): Likewise.
1722 * tracepoint.c (stringify_collection_list): Likewise.
1723 * varobj.c (varobj_create): Remove variable expr_len. Replace the
1724 savestring calls by xstrdup calls where possible.
1725 (value_of_root, c_name_of_variable, c_describe_child): Replace the
1726 savestring calls by xstrdup calls where possible.
1727 * xcoffread.c (complete_symtab): Likewise.
1728 * cli/cli-script.c (build_command_line, define_command): Likewise.
1729 * cli/cli-setshow.c (do_setshow_command): Likewise.
1731 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1733 Remove already unreachable code.
1734 * varobj.c (varobj_get_handle): Fix comment when error is called.
1735 All callers updated.
1737 2009-05-23 Eli Zaretskii <eliz@gnu.org>
1739 * README (`configure' options): Document GDB-specific options to
1742 * symtab.c (skip_prologue_using_lineinfo): New function.
1743 (find_function_start_sal): Use it to get to the first line of
1744 function's body that has an entry in the lineinfo table.
1746 * symmisc.c (dump_symtab): Switch the current language to
1747 the language of the symtab we are dumping only if the symtab's
1748 language is neither language_auto nor language_unknown.
1750 * coffread.c (coff_symtab_read): Set language_minimal as the
1751 language for the "_globals_" pseudo-file.
1752 (process_coff_symbol): Set the symbol's language to the language
1755 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1757 * target.h (struct section_table): Rename to ...
1758 (struct target_section): ... this.
1759 * exec.c: Adjust all references.
1760 * exec.h: Adjust all references.
1761 * nto-tdep.c: Adjust all references.
1762 * nto-tdep.h: Adjust all references.
1763 * ppc-linux-tdep.c: Adjust all references.
1764 * rs6000-nat.c: Adjust all references.
1765 * s390-tdep.c: Adjust all references.
1766 * solib-darwin.c: Adjust all references.
1767 * solib-frv.c: Adjust all references.
1768 * solib-irix.c: Adjust all references.
1769 * solib-null.c: Adjust all references.
1770 * solib-osf.c: Adjust all references.
1771 * solib-pa64.c: Adjust all references.
1772 * solib-som.c: Adjust all references.
1773 * solib-sunos.c: Adjust all references.
1774 * solib-svr4.c: Adjust all references.
1775 * solib-target.c: Adjust all references.
1776 * solib.c: Adjust all references.
1777 * solist.h: Adjust all references.
1778 * symfile.c: Adjust all references.
1779 * symfile.h: Adjust all references.
1780 * target.c: Adjust all references.
1782 2009-05-22 Hui Zhu <teawater@gmail.com>
1784 Add sys_fcntl argument interfaces to linux_record_tdep.
1786 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
1787 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
1789 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
1790 I386_LINUX_RECORD_FCNTL_F_GETLK64,
1791 I386_LINUX_RECORD_FCNTL_F_SETLK64,
1792 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
1793 of I386 Linux sys_fcntl arguments.
1794 (i386_linux_init_abi): Set macros values to linux_record_tdep.
1795 * linux-record.c (record_linux_system_call): Change to use
1796 the interface in linux_record_tdep in sys_fcntl and
1799 * linux-record.c (record_linux_system_call): Fix the process
1800 record build error about type in CYGWIN.
1802 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1804 * inflow.c (kill_command): Delete left over static declaration.
1806 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1808 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
1810 (struct section_closure): Delete.
1811 (add_to_section_table): Delete.
1812 (build_target_sections_from_bfd): Delete.
1813 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
1814 (target_bfd_reopen): Use build_section_table.
1815 * exec.c (xfer_memory): Move most code except for overlay
1816 debugging support from here...
1817 (section_table_xfer_memory): ... to this new function.
1818 (section_table_xfer_memory_partial): New.
1819 * exec.h (section_table_xfer_memory_partial): Declare.
1820 * bfd-target.h (build_target_sections_from_bfd): Delete
1823 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1825 * remote.c (compare_sections_command): Don't declare exec_bfd.
1826 * tracepoint.c: Include "gdbcore.h".
1827 (remote_set_transparent_ranges): Don't declare exec_bfd.
1829 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1831 * aix-thread.c (init_aix_thread_ops): Whitespace.
1833 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1835 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
1836 to call the to_wait method in the target beneath.
1837 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
1839 2009-05-21 Joel Brobecker <brobecker@adacore.com>
1841 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
1842 to call the to_wait method in the target_beneath.
1844 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1846 * linux-nat.c (linux_nat_terminal_inferior)
1847 (linux_nat_terminal_ours): Don't check sync_execution.
1848 * remote.c (remote_terminal_inferior, remote_terminal_ours):
1849 Don't check sync_execution. Update comments.
1850 * target.c (target_terminal_inferior): New.
1851 * target.h (target_terminal_inferior): Delete macro, and declare
1853 * event-top.c (async_disable_stdin): Make idempotent. Don't give
1854 the target the terminal here.
1855 * inflow.c (terminal_ours_1): Don't return early without setting
1858 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1860 * target.h (TARGET_WNOHANG): New.
1861 * target.c (target_wait): Add `options' argument. Adjust.
1862 (struct target_ops) <to_wait>: Add `options' argument.
1863 (target_wait): Add `options' argument.
1864 * infrun.c (wait_for_inferior): Pass 0 as options to
1865 target_wait (blocking wait).
1866 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
1868 * fork-child.c (startup_inferior): Pass 0 as options to
1869 target_wait (blocking wait).
1870 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
1871 (linux_nat_wait_1): Add `target_options' argument. Use it instead
1872 of checking on target_can_async_p.
1873 (linux_nat_wait): Add `target_options' argument. Adjust.
1874 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
1875 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
1876 (remote_wait_as): Add `options' argument. Adjust to check on
1877 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
1878 a blocking wait, keep waiting until an interesting event comes
1880 (remote_wait): Add `options' argument. Don't loop here if the
1881 target is in async mode, and a blocking wait has been requested.
1883 * top.c (deprecated_target_wait_hook): Add `options' argument.
1884 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
1885 pass it down to the layer beneath.
1886 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
1887 * record.c (record_beneath_to_wait): Add `options' argument.
1888 (record_wait): Add `options' argument, and pass it down to the
1890 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
1891 * darwin-nat.c (darwin_wait): Likewise.
1892 * defs.h (deprecated_target_wait_hook): Likewise.
1893 * gnu-nat.c (gnu_wait): Add `options' argument.
1894 * go32-nat.c (go32_wait): Likewise.
1895 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
1896 pass it down to the layer beneath.
1897 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
1898 * monitor.c (monitor_wait): Likewise.
1899 * nto-procfs.c (procfs_wait): Likewise.
1900 * remote-mips.c (mips_wait): Add `options' argument.
1901 * remote-sim.c (gdbsim_wait): Likewise.
1902 * rs6000-nat.c (rs6000_wait): Add `options' argument.
1903 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
1904 it down to the layer beneath.
1905 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
1906 * windows-nat.c (windows_wait): Likewise.
1907 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
1909 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1911 * mi/mi-interp.c (mi_on_resume): Account for whole process
1914 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1916 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
1918 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1920 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
1922 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1924 Fix parsing DW_AT_const_value using DW_FORM_string.
1925 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
1927 2009-05-20 Joel Brobecker <brobecker@adacore.com>
1929 * aix-thread.c (giter_count): Do not count the main thread.
1930 (giter_accum): Do not include the main thread.
1932 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1934 Remove the PROT parameter from openp.
1935 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
1936 defs.h (openp): Update the prototype.
1937 Update all the openp callers.
1939 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1941 * inflow.c (kill_command): Moved to infcmd.c.
1942 (_initialize_inflow): Don't add the "kill" command or clear
1944 * infcmd.c (kill_command): Moved here from inflow.c.
1945 (_initialize_infcmd): Add the "kill" command here.
1947 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1949 * fork-child.c: Don't include frame.h. Include terminal.h.
1950 (fork_inferior): Call new_tty_postfork after forking adn adding
1951 the child to the inferior list.
1952 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
1954 * inflow.c (struct terminal_info): Remove const qualifier from
1955 `run_terminal' field.
1956 (inferior_thisrun_terminal): Tweak comment.
1957 (inflow_inferior_exit): Release the `run_terminal' field.
1958 (copy_terminal_info): New function.
1959 (new_tty_postfork): New function.
1960 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
1961 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
1962 * inf-ptrace.c: Include terminal.h.
1963 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
1965 * linux-nat.c: Include terminal.h.
1966 (linux_child_follow_fork): Copy the parent's terminal info to the
1968 * inf-ttrace.c: Include terminal.h.
1969 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
1972 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1974 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
1975 (update_global_location_list): Use gdbarch_has_global_breakpoints
1976 instead of gdbarch_has_global_solist and
1977 target_supports_multi_process.
1978 * dicos-tdep.c (dicos_init_abi): Set
1979 gdbarch_has_global_breakpoints.
1980 * gdbarch.sh (has_global_solist): Update comment.
1981 (has_global_breakpoints): New.
1982 * remote.c (remote_start_remote): Use
1983 gdbarch_has_global_breakpoints instead of
1984 gdbarch_has_global_solist.
1985 * target.c (target_detach): Use gdbarch_has_global_breakpoints
1986 instead of gdbarch_has_global_solist.
1987 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
1988 of target_supports_multi_process.
1990 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1992 * objc-lang.c (find_methods): Plug a small memory leak.
1994 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1996 * solib-svr4.c: Include observer.h.
1997 (debug_base, debug_loader_offset_p, debug_loader_offset)
1998 (debug_loader_name, main_lm_addr): Move these globals...
1999 (struct svr4_info): ... into this new structure.
2000 (svr4_info_p): New typedef.
2001 (svr4_info): New global.
2002 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2004 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2005 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2007 (open_symbol_file_object): Adjust to per-inferior svr4.
2008 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2010 (enable_break): Add svr4_info argument. Adjust to per-inferior
2012 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2013 Adjust to per-inferior svr4.
2014 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2017 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2019 * linux-nat.h (linux_proc_get_tgid): Declare.
2020 * linux-nat.c (linux_proc_get_tgid): New.
2021 * linux-thread-db.c (struct thread_db_info): New field
2022 `need_stale_parent_threads_check'.
2023 (add_thread_db_info): Set it.
2024 (find_new_threads_callback): Ignore stale fork parent threads.
2025 (thread_db_resume): New.
2026 (init_thread_db_ops): Install thread_db_resume.
2028 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2030 * fork-child.c (fork_inferior): Only reset the thread list if this
2031 is the first inferior.
2032 (startup_inferior): If the target support multi-process, tell it
2033 to resume only the new process.
2034 * linux-nat.c (num_lwps): Delete global.
2035 (purge_lwp_list): New function.
2036 (num_lwps): New function.
2037 (add_lwp, delete_lwp): Adjust.
2039 (iterate_over_lwps): Add filter argument. Handle it.
2040 (linux_nat_attach): Remove FIXME note.
2041 (linux_nat_detach): Adjust to iterate over threads of the inferior
2042 we're detaching from. Adjust to num_lwps being a function. Don't
2043 assume the head of the lwp list is the main thread of the process
2044 we're detaching from. Don't destroy the LWP list.
2045 (resume_callback): Add debug output.
2046 (linux_nat_resume): Handle resuming a single inferior. Allow a
2047 wildcard resume in non-stop mode.
2048 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2049 correct inferior of the parent LWP.
2050 (status_callback): Also check lp->waitstatus.
2051 (select_event_lwp): Add new filter parameter. Handle it.
2052 (linux_nat_filter_event): Adjust to num_lwps being a function.
2053 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2054 an is_lwp check instead of checking for the number of lwps.
2055 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2056 pending process exit statuses.
2057 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2058 Instead delete LWPs of the inferior that we're mourning. Don't
2059 unregister from the event loop here.
2060 (linux_nat_pid_to_str): Use `num_lwps'.
2061 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2063 (linux_nat_is_async_p): Check if async was masked out.
2064 (linux_multi_process): New global.
2065 (linux_nat_supports_multi_process): New.
2066 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2068 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2070 (linux_nat_close): New.
2071 (linux_nat_add_target): Register linux_nat_close and
2072 linux_nat_supports_multi_process.
2073 * linux-nat.h (iterate_over_lwps): Add filter argument.
2074 * linux-thread-db.c (thread_db_handle): Delete.
2075 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2076 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2077 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2078 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2079 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2080 longer globals, moved to...
2081 (struct thread_db_info): ... this new structure.
2082 (thread_db_list): New.
2083 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2085 (have_threads_callback): Filter out threads of all inferiors but
2086 the one specified by the ARGS argument.
2087 (have_threads): Add ptid argument specifying the inferior we're
2088 interested in. Handle it.
2089 (struct thread_get_info_inout): New.
2090 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2091 (thread_db_attach_lwp): Check that inferior of the passed in
2092 thread is using thread-db. Adjust.
2093 (enable_thread_event): Remove thread_agent parameter. Instead,
2094 get it from the per-inferior thread-db info.
2095 (dladdr_to_soname): Move higher up.
2096 (enable_thread_event_reporting): Adjust to use per-inferior
2098 (try_thread_db_load_1): Replace `handle' parameter by a
2099 thread_db_info parameter. Adjust to use per-inferior thread-db
2101 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2102 (thread_db_load, disable_thread_event_reporting): Ditto.
2103 (check_for_thread_db): Remove conditional reporting of which
2104 libthread_db is in use.
2105 (thread_db_new_objfile): Add comment about inferior_ptid.
2106 (attach_thread): Adjust to use per-inferior thread-db info.
2107 (thread_db_detach): Adjust to use per-inferior thread-db info.
2108 Remove thread event breakpoints of the current inferior. Only
2109 unpush the thread-db target if there are no more processes using
2111 (check_event): Adjust to use per-inferior thread-db info.
2112 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2113 unpush the thread-db target if there are no more processes using
2115 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2116 info. Mark breakpoints of the current inferior out before
2117 deleting them. Only unpush the thread-db target if there are no
2118 more processes using it.
2119 (find_new_threads_callback): Adjust to use per-inferior thread_db
2121 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2122 use per-inferior thread-db info.
2123 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2125 (thread_db_get_thread_local_address): Adjust.
2126 (thread_db_get_ada_task_ptid): Adjust.
2127 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2128 if there no more processes left to debug.
2129 * thread.c (set_running, set_executing): Handle resuming all
2130 threads of a single inferior.
2131 * mi/mi-interp.c (mi_output_running_pid): New.
2132 (mi_inferior_count): New.
2133 (mi_on_resume): For backwards compatibility, if resuming all
2134 threads of an inferior, and there is only one inferior, output
2137 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2139 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2140 (to_fixed_range_type): ... to here.
2142 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2144 * ada-lang.c (desc_data_type): Remove, replace by ...
2145 (desc_data_target_type): ... this.
2146 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2147 (ada_is_array_descriptor_type): Likewise.
2148 (ada_type_of_array): Likewise.
2149 (ada_coerce_to_simple_array_type): Likewise.
2150 (ada_array_element_type): Likewise.
2152 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2154 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2155 result of ada_vax_float_print_function inferior call.
2157 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2159 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2160 avoid creating a dummy value.
2162 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2164 * p-valprint.c (pascal_val_print): Use extract_typed_address
2165 to extract reference value.
2167 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2169 * doublest.c (NAN): Remove unused define.
2170 (extract_floating_by_length, deprecated_extract_floating): Remove.
2171 (store_floating_by_length, deprecated_store_floating): Remove.
2172 (extract_typed_floating): Do not call extract_floating_by_length.
2173 (store_typed_floating): Do not call store_floating_by_length.
2174 (convert_typed_floating): Remove redundant assertions.
2175 * doublest.h (deprecated_extract_floating): Remove.
2176 (deprecated_store_floating): Remove.
2177 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2178 extract_typed_floating instead of deprecated_extract_floating.
2180 2009-05-18 Jon Beniston <jon@beniston.com>
2182 * MAINTAINERS: Add lm32 target.
2183 * Makefile.in: Add lm32 dependencies.
2184 * NEWS: Indicate lm32 is a new target.
2185 * configure.tgt: Add lm32 targets.
2186 * lm32-tdep.c: New file.
2188 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2190 * corelow.c (core_open): Flush the register cache before doing
2191 anything with registers.
2193 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2195 * inflow.h (our_process_group): Remove declaration.
2196 (inferior_process_group): Delete global variable declaration.
2197 (inferior_process_group): New function declaration.
2198 * inflow.c: Include observer.h.
2199 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
2201 (struct terminal_info): New struct.
2202 (our_terminal_info): New global.
2203 (inferior_process_group): New function.
2204 (inferior_thisrun_terminal): Extend description comment.
2205 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
2207 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
2209 (terminal_inferior): Ditto.
2210 (terminal_ours_1): Ditto.
2211 (inflow_new_inferior, inflow_inferior_exit): New functions.
2212 (child_terminal_info): Adjust to per-inferior terminal settings.
2213 (osig_set): New global.
2214 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
2215 or clear `osig_set' accordingly.
2216 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
2217 SIGINT handler, instead of checking the current inferior (which
2219 (_initialize_inflow): Attach inflow_new_inferior and
2220 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
2221 notifications, respectively.
2222 * inferior.h (struct terminal_info): Forward declare.
2223 (struct inferior): Add `terminal_info' field.
2224 * inferior.c (delete_inferior_1): Notify the inferior_exit
2225 observers before removing the inferior from the lists and deleting
2227 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
2228 a function instead of a variable. Adjust.
2229 * procfs.c (procfs_stop): Ditto.
2231 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2233 * infrun.c (handle_inferior_event): When handling a
2234 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
2236 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
2237 from the child if vforking.
2238 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
2239 breakpoints from the child here.
2241 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2243 * infrun.c (pending_follow): Remove execd_pathname member.
2244 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
2245 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
2246 event, don't copy `execd_pathname' to pending_follow, use the
2247 event copy instead. Release `execd_pathname' once done with
2250 * infrun.c (pending_follow): Remove mention of exec events.
2252 2009-05-17 Hui Zhu <teawater@gmail.com>
2254 * i386-tdep.c (i386_process_record): Make it extern.
2255 (i386_gdbarch_init): Don't call set_gdbarch_process_record
2257 * i386-tdep.h (i386_process_record): Declare.
2258 * i386-linux-tdep.c (i386_linux_init_abi): Call
2259 set_gdbarch_process_record.
2261 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
2263 Always report varobj as changed when in_scope attribute changes.
2265 * varobj.c (install_new_value): If non-NULL-ness of value
2268 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2270 * NEWS: Mention set/show libthread-db-search-path.
2271 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
2272 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
2273 * linux-thread-db.c (libthread_db_search_path): New setting.
2274 (thread_db_handle): New variable (replaces using_thread_db).
2275 (try_thread_db_load_1): New function.
2276 (try_thread_db_load, thread_db_load_search): Likewise.
2277 (dladdr_to_soname): Likewise.
2278 (thread_db_load): Iterate over possibly multiple libthread_db's.
2279 (check_for_thread_db): Attempt to load new libthread_db.
2280 (thread_db_detach, thread_db_wait): Unload libthread_db.
2281 (thread_db_mourn_inferior): Likewise.
2282 (_initialize_thread_db): Add new libthread-db-search-path option.
2283 Defer loading of libthread_db to check_for_thread_db.
2284 * solib.c (libpthread_name_p): New function.
2285 (libpthread_solib_p): Call it.
2286 * solib.h (libpthread_name_p): New prototype.
2288 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
2290 * MAINTAINERS: Update my email address.
2292 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2294 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
2295 * breakpoint.c (create_overlay_event_breakpoint): Renamed
2296 from create_overlay_event_breakpoint_1, old
2297 create_overlay_event_breakpoint deleted.
2298 (breakpoint_re_set_objfile): Don't rescan all objfiles
2300 (breakpoint_re_set): New function.
2301 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
2302 instead of breakpoint_re_set.
2303 * objfiles.c (objfile_relocate): Likewise.
2305 2009-05-14 Joel Brobecker <brobecker@adacore.com>
2307 * gdbarch.sh: Add comment documenting the target_gdbarch global.
2308 gdbarch.h does NOT need to be regenerated as the corresponding
2309 change has already been made in a previous commit.
2311 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
2313 Remove all i386 debug register low level macros in config nm files.
2314 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
2315 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
2316 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
2318 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
2319 (struct i386_dr_low_type): New type.
2320 (i386_dr_low): New global variable.
2321 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
2322 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
2323 i386_dr_low struct variable fields.
2324 (i386_remove_aligned_watchpoint): Likewise.
2325 (i386_stopped_data_address): Likewise.
2326 (i386_stopped_by_hwbp): Likewise.
2327 (show_debug_regs_command_added): New static variable.
2328 (add_show_debug_regs_command): New static function.
2329 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
2330 (i386_set_debug_register_length): New function.
2331 (_initialize_i386_nat): Delete.
2333 * amd64-linux-nat.c: Include "i386-nat.h".
2334 (amd64_linux_dr_set_control): Change to static.
2335 (amd64_linux_dr_get_status): Change to static.
2336 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
2337 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
2339 * go32-nat.c: Include "i386-nat.h".
2340 (go32_set_addr): Change to static.
2341 (go32_set_dr7): Change to static. Change arg type to unisgned long.
2342 (go32_get_dr6): Change to static. Change return type to unisnged long.
2343 (init_go32_ops): Set i386_dr_low variable fields.
2344 * i386-linux-nat.c: Include "i386-nat.h".
2345 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
2346 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
2347 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
2348 * i386bsd-nat.h: Declare functions used for
2349 i386_dr_low fields in i386fbsd-nat.c.
2350 * i386fbsd-nat.c: Include "i386-nat.h".
2351 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
2352 * windows-nat.c: Include "i386-nat.h".
2353 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
2355 (cygwin_get_dr6): Change return type to unisnged long.
2356 (cygwin_set_dr7): Change arg type to unisgned long.
2357 (init_windows_ops): Set i386_dr_low function fields.
2359 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
2360 i386_set_debug_register_length.
2361 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
2363 * config/i386/nm-cygwin.h: Remove all I386_* macros.
2364 * config/i386/nm-cygwin64.h: Likewise.
2365 * config/i386/nm-fbsd.h: Likewise.
2366 * config/i386/nm-linux.h: Likewise.
2367 * config/i386/nm-i386.h: Remove completely.
2368 * config/i386/nm-go32.h: Remove completely.
2369 * config/i386/nm-linux64.h: Remove completely.
2370 * config/i386/go32.mh (NAT_FILE): Remove entry.
2371 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
2373 2009-05-14 Jon Beniston <jon@beniston.com>
2375 * MAINTAINERS: Add Jon Beniston to write after approval list.
2377 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
2379 * objc-lang.c (objc_objfile_data): New variable.
2380 (find_methods): Skip objfiles without Obj-C methods.
2381 (_initialize_objc_lang): New function.
2383 2009-05-13 Joel Brobecker <brobecker@adacore.com>
2385 * c-lang.c (print_wchar): Remove unnecessary cast.
2387 2009-05-12 Jim Blandy <jimb@red-bean.com>
2389 * MAINTAINERS: Remove self as m32c target maintainer.
2391 2009-05-12 Pedro Alves <pedro@codesourcery.com>
2393 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
2394 * command.h (deprecated_add_set_cmd): Delete declaration.
2395 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
2396 'set debug gnu-nat' and 'show debug gnu-nat'.
2397 * i386-nat.c (_initialize_i386_nat): Replace 'maint
2398 show-debug-registers' with 'maint set show-debug-registers' and
2399 'maint show show-debug-registers'.
2400 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
2401 show-debug-registers' with 'maint set show-debug-registers' and
2402 'maint show show-debug-registers'.
2404 2009-05-12 Joel Brobecker <brobecker@adacore.com>
2406 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
2407 pushing it on the output obstack.
2409 2009-05-11 Joel Brobecker <brobecker@adacore.com>
2411 Fix internal error on breaking at a multi-locations caller source line.
2412 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
2413 command with no parameters.
2415 2009-05-11 Pedro Alves <pedro@codesourcery.com>
2417 * linux-nat.c (enum sigchld_state): Delete.
2418 (linux_nat_async_events_state): Delete.
2419 (struct waitpid_result): Delete.
2420 (waitpid_queue): Delete.
2421 (queued_waitpid_1): Delete.
2422 (async_file_flush): New.
2423 (queued_waitpid, push_waitpid): Delete.
2424 (async_file_mark): New.
2425 (drain_queued_events): Delete.
2426 (my_waitpid): Remove locally queued events handling.
2427 (linux_test_for_tracefork): Upjust.
2428 (linux_child_follow_fork): Ditto.
2429 (sync_sigchld_action): Delete.
2430 (blocked_mask): Reinstate.
2431 (async_sigchld_action): Rename to...
2432 (sigchld_action): ... this.
2433 (block_child_signals): New.
2434 (restore_child_signals_mask): New.
2435 (lin_lwp_attach_lwp): Adjust.
2436 (linux_nat_create_inferior): Ditto.
2437 (linux_nat_attach): Also use lp->status in async mode.
2438 (get_pending_status): Don't use queued_waitpid.
2439 (linux_nat_detach): Don't drain locally queued events.
2440 (linux_nat_resume): Allow pending wait statuses stored lp->status
2441 in async mode. If returning early due to a pending event,
2442 re-register the event source.
2443 (stop_wait_callback): Allow pending wait statuses stored
2444 lp->status in async mode.
2445 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
2446 (linux_nat_wait): Rename to ...
2447 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
2448 lp->status in async mode. Always add WNOHANG to the waitpid
2449 options in async mode.
2450 (linux_nat_wait): New.
2451 (kill_callback): Don't drain locally queued events.
2452 (sigchld_handler): Rewrite.
2453 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
2454 refer to "set target-async".
2455 (linux_nat_async_mask): If in non-stop, and re-enabling async
2456 mode, re-register the target event source in the event loop.
2457 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
2458 (get_pending_events, async_sigchld_handler)
2459 (linux_nat_async_events): Delete.
2460 (handle_target_event): New.
2461 (linux_nat_async_file_handler): Delete.
2462 (linux_async_pipe): New.
2463 (linux_nat_async): Only re-register in the event loop if not
2464 registered yet. Always notify the event-loop once if enabling the
2466 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
2467 lp->status, not in the locally queued event list.
2468 (linux_nat_stop): Don't mask out async event handling.
2469 (linux_nat_setup_async): Delete.
2470 (_initialize_linux_nat): Adjust.
2471 (lin_thread_get_thread_signals): blocked_mask is global again.
2474 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2476 Unify target macros.
2478 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
2479 (target_stoppped_by_watchpoint): New macro.
2480 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
2481 (target_have_steppable_watchpoint): New macro.
2482 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
2483 (target_have_continuable_watchpoint): New macro.
2484 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
2485 (target_can_use_hardware_watchpoint): New macro.
2486 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
2487 (target_region_ok_for_hw_watchpoint): New macro.
2489 * breakpoint.c (update_watchpoint): Use new macros.
2490 (bpstat_alloc): Likewise.
2491 (create_breakpoint): Likewise.
2492 (watch_command_1): Likewise.
2493 (can_use_hardware_watchpoint): Likewise.
2494 (do_enable_breakpoint): Likewise.
2495 * infrun.c (handle_inferior_event): Adapt to new macros.
2496 * mips-tdep.c (mips_gdbarch_init): Update comments.
2497 * procfs.c (procfs_set_watchpoint): Update comment.
2498 (procfs_insert_watchpoint): Adapt to new macros.
2499 * remote-m32r-sdi.c (m32r_stop):
2500 * remote-mips.c (mips_remove_breakpoint):
2501 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
2502 (debug_to_stopped_by_watchpoint): Likewise.
2505 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
2507 * src/gdb/target.h: Remove all tests for already defined
2508 macros. All macros defined here should not be set in config
2511 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2513 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
2514 (have_ptrace_getsetfpregs): Likewise.
2515 fetch_all_gp_regs): New function.
2516 (fetch_gp_regs): New function.
2517 (fetch_all_fp_regs): Likewise.
2518 (fetch_fp_regs): New function.
2519 (fetch_ppc_registers): Using the new methods to fetch general-
2520 purpose and floating-pointer registers.
2521 (store_all_gp_regs): New function.
2522 (store_gp_regs): Likewise.
2523 (store_all_fp_regs): New function.
2524 (store_fp_regs): Likewise.
2525 (store_ppc_registers): Using the new methods to store general-
2526 purpose and floating-pointer registers.
2528 2009-05-08 Doug Evans <dje@google.com>
2530 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
2532 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2534 * MAINTAINERS (Write After Approval): Add self.
2536 2009-05-07 Joel Brobecker <brobecker@adacore.com>
2538 * gdbarch.h (target_gdbarch): Add comment documenting this global.
2540 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2542 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
2544 * configure: Regenerate.
2546 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2548 * utils.c: Add include of gdb_usleep.h.
2549 (defaulted_query): Detect false EOF conditions that happen
2550 on terminals opened with the O_NONBLOCK flag when there is
2553 2009-05-06 Pedro Alves <pedro@codesourcery.com>
2555 * inferior.c (add_inferior): Move observer_notify_new_inferior
2557 (add_inferior_silent): ... here.
2559 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
2560 Pedro Alves <pedro@codesourcery.com>
2562 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
2563 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
2565 (procfs_stopped_by_watchpoint): Made static, ptid argument
2567 (_initialize_procfs): Register new watchpoint related target
2569 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
2570 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
2571 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
2572 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2573 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2575 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
2576 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2577 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2578 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2580 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
2581 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
2582 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2583 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2586 2009-05-06 Hui Zhu <teawater@gmail.com>
2588 * i386-tdep.c (i386_process_record): Change bzero to memset.
2590 2009-05-06 Hui Zhu <teawater@gmail.com>
2592 * NEWS: Add item for process record and replay.
2594 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
2596 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
2598 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2600 * inferior.h (read_pc, write_pc): Remove.
2601 * regcache.c (read_pc, write_pc): Remove.
2603 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
2605 (handle_inferior_event): Use regcache_read_pc instead of read_pc
2606 when determining value of stop_pc. Replace subsequent uses of
2607 read_pc by inspecting already-retrieved stop_pc value.
2608 (keep_going): Use regcache_read_pc instead of read_pc.
2610 * breakpoint.c (watchpoint_check): Use current frame architecture
2611 and PC instead of current_gdbarch and read_pc ().
2612 * tracepoint.c (set_traceframe_context): Replace PC argument
2613 with FRAME argument.
2614 (trace_start_command, finish_tfind_command): Update calls.
2615 (finish_tfind_command): Compare frame IDs to identify transitions
2617 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
2618 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
2619 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
2620 of read_pc and write_pc.
2621 (store_register): Make regcache argument non-const. Update call
2622 to exec_one_dummy_insn.
2624 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
2625 * infcmd.c (post_create_inferior): Likewise.
2626 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
2627 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2628 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2629 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
2630 * linux-fork.c (fork_load_infrun_state): Likewise.
2631 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2632 * record.c (record_wait): Likewise.
2633 * procfs.c (procfs_wait): Likewise.
2634 * remote-mips.c (common_open, mips_wait): Likewise.
2635 * remote-m32r-sdi.c (m32r_resume): Likewise.
2637 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
2638 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
2639 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
2640 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
2641 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
2643 * solib-darwin.c: Include "regcache.h".
2644 * solib-pa64.c: Include "regcache.h".
2645 * solib-svr4.c: Include "regcache.h.".
2647 * symfile.c: Do not mention read_pc or write_pc in comments.
2648 * dink32-rom.c: Likewise.
2649 * m32r-rom.c: Likewise.
2650 * mips-tdep.c: Likewise.
2652 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2654 * fork-child.c (startup_inferior): Move setting stop_pc ...
2655 * infcmd.c (post_create_inferior): ... to here.
2657 2009-05-04 Michael Snyder <msnyder@vmware.com>
2659 * NEWS: Add item for reverse debugging commands.
2661 2009-05-04 Pedro Alves <pedro@codesourcery.com>
2663 * go32-nat.c (go32_stop): Delete.
2664 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
2665 (go32_create_inferior): Don't call go32_stop or
2667 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
2669 (init_go32_ops): Don't register go32_stop.
2671 2009-05-02 Eli Zaretskii <eliz@gnu.org>
2673 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
2676 * infcall.c (find_function_addr): Avoid compiler warnings for
2679 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2681 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
2682 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
2684 2009-05-01 Doug Evans <dje@google.com>
2686 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
2689 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2691 * record.c (_initialize_record): Reformat and clarify doc strings
2692 for stop-at-limit and insn-number-max.
2694 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
2696 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2698 Make specifiable the make_function_type type memory ownership.
2699 * gdbtypes.c (make_function_type): New parameter `objfile', use it
2700 explicitely instead of TYPE-initialized removed local variable
2701 `objfile'. Describe `objfile' it in the function comment.
2702 (lookup_function_type): Update make_function_type callers.
2703 * gdbtypes.h (make_function_type): Update the prototype.
2704 * jv-lang.c (java_link_class_type): Update make_function_type callers.
2705 * dwarf2read.c (read_subroutine_type): Likewise.
2706 * stabsread.c (read_type): Likewise.
2708 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2710 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
2711 printing a bogus "Thread <main>".
2712 (go32_thread_alive): Don't return 1 for null_ptid.
2714 * i386-tdep.c (i386_go32_init_abi): Override the number of
2715 registers due to non-support of SSE.
2717 2009-04-30 Anthony Green <green@moxielogic.com>
2719 * configure.tgt: Link the moxie simulator in with gdb.
2721 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
2723 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
2726 2009-04-30 Hui Zhu <teawater@gmail.com>
2727 Michael Snyder <msnyder@vmware.com>
2729 I386 Linux process record and replay support.
2731 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
2732 This struct has the argument for the function
2733 "record_linux_system_call".
2734 (i386_linux_intx80_sysenter_record): New function. Parse the
2735 system call instruction and call function
2736 "record_linux_system_call" to record execute log.
2737 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
2738 Set "i386_linux_intx80_sysenter_record" to
2739 "i386_intx80_record" and "i386_sysenter_record".
2741 2009-04-30 Hui Zhu <teawater@gmail.com>
2742 Michael Snyder <msnyder@vmware.com>
2744 I386 architecture process record and replay support.
2746 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
2747 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
2749 (aflag, dflag, override, modrm, mod, reg, rm, ot,
2750 i386_record_pc): New variables. Ditto.
2751 (i386_record_modrm, i386_record_lea_modrm_addr,
2752 i386_record_lea_modrm): New functions. Ditto.
2753 (i386_process_record): New function. Parse the instruction in
2754 address "addr" and record the values of registers and memory
2755 that will be changed by this instruction.
2756 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
2757 "process_record" interface.
2758 * i386-tdep.h (gdbarch_tdep): New function pointers
2759 "i386_intx80_record" and "i386_sysenter_record" that point to
2760 the function that can record "intx80" and "sysenter" execute
2763 2009-04-30 Hui Zhu <teawater@gmail.com>
2764 Michael Snyder <msnyder@vmware.com>
2766 * infrun.c (use_displaced_stepping): Return false if process
2767 record and replay target is used.
2768 (proceed): Call function "record_not_record_set" if pocess
2769 record and replay target is used.
2771 2009-04-30 Hui Zhu <teawater@gmail.com>
2772 Michael Snyder <msnyder@vmware.com>
2774 Linux process record and replay support.
2776 * Makefile.in (ALLDEPFILES): Add linux-record.c.
2777 (ALL_TARGET_OBS): Add linux-record.o.
2778 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
2779 (i[34567]86-*-linux*): Add linux-record.o.
2780 * linux-record.c, linux-record.h: New file.
2782 2009-04-30 Hui Zhu <teawater@gmail.com>
2783 Michael Snyder <msnyder@vmware.com>
2785 Process record and replay target.
2787 * Makefile.in (SFILES): Add record.c.
2788 (COMMON_OBS): Add record.o.
2789 * record.c, record.h: New file.
2791 2009-04-30 Hui Zhu <teawater@gmail.com>
2792 Michael Snyder <msnyder@vmware.com>
2794 * target.h (strata): New stratum "record_stratum".
2796 2009-04-30 Hui Zhu <teawater@gmail.com>
2797 Michael Snyder <msnyder@vmware.com>
2799 GDBARCH interface for process record and replay.
2801 * gdbarch.sh (process_record): This interface point to the
2802 function that records the inferior execute log.
2804 2009-04-29 Doug Evans <dje@google.com>
2806 * i386-nat.c (child_post_startup_inferior): Delete, unused.
2808 2009-04-29 Pedro Alves <pedro@codesourcery.com>
2810 * breakpoint.c (print_exception_catchpoint): Access `b' directly
2811 instead of `b->loc->owner'.
2812 (print_mention_exception_catchpoint): Ditto.
2814 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2816 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
2818 2009-04-27 Tom Tromey <tromey@redhat.com>
2820 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
2822 2009-04-27 Jerome Guitton <guitton@adacore.com>
2824 * symtab.c (append_exact_match_to_sals): New function, extracted
2825 from expand_line_sal.
2826 (expand_line_sal): Use append_exact_match_to_sals to append exact
2827 matches. If none found, append all best items.
2829 2009-04-27 Jerome Guitton <guitton@adacore.com>
2831 * main.c (captured_main): Move gdbinit lookups after gdb_init.
2833 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2836 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
2837 (read_func_scope): Call inherit_abstract_dies.
2839 2009-04-25 Eli Zaretskii <eliz@gnu.org>
2841 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
2842 sparc-sol2-nat.c and sparc-sol2-tdep.c.
2844 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
2846 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
2848 ARI change: Use "/* ARI: rule */" pattern.
2849 * utils.c: Update ARI patterns.
2850 * gdb_dirent.h: Likewise.
2852 2009-04-23 Anthony Green <green@moxielogic.com>
2854 * MAINTAINERS: Add moxie target.
2855 * configure.tgt: Add moxie-*-elf target.
2856 * moxie-tdep.c: New file.
2857 * moxie-tdep.h: New file.
2859 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2861 * ada-lang.c: Remove an extra empty line. No code change.
2863 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2865 Fix double free on error inserting the breakpoint instruction.
2866 * breakpoint.c (create_breakpoints): Move the
2867 update_global_location_list call to ...
2868 (break_command_really): ... here together with the second local call
2869 both unified after all the cleanups.
2871 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2872 Tom Tromey <tromey@redhat.com>
2874 * configure, config.in: Regenerate.
2875 * configure.ac: Support for relocatable GDB datadir. Use
2876 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
2877 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
2878 * top.c (init_main): Add "set data-directory".
2879 * defs.h (gdb_datadir): Declare.
2880 * main.c (gdb_datadir): New global.
2881 (captured_main): Initialize gdb_datadir. Use relocate_directory.
2882 (relocate_path): New function.
2883 (relocate_directory): Likewise.
2884 (get_init_files): Use relocate_path.
2885 (README): Mention --with-gdb-datadir.
2887 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2889 * ada-tasks (task_command_1): Call target_find_new_threads.
2891 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2893 * stack.c (do_gdb_disassembly): Print the exception message if an
2894 error was thrown while trying to perform the disassembly.
2896 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2898 * varobj.c (free_variable): Replace free_current_contents by xfree.
2900 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
2902 * arm-linux-nat.c (fetch_register, store_register): Use
2903 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
2904 * arm-linux-tdep.c (arm_linux_supply_gregset,
2905 arm_linux_collect_gregset): Likewise.
2906 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
2907 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
2909 2009-04-22 Hui Zhu <teawater@gmail.com>
2911 * stack.c (_initialize_stack): Set the default of
2912 disassemble-next-line to off.
2914 2009-04-21 Tom Tromey <tromey@redhat.com>
2916 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
2917 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
2919 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2921 * configure.ac: Add quotes to not lose brackets in help text.
2922 * configure: Rebuild.
2924 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2926 * configure.ac: Don't postprocess Makefile in config.status.
2927 Substitute GDB_NM_FILE. Don't substitute nm_h.
2928 * Makefile.in (GDB_NM_FILE): Substitute.
2929 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
2930 * configure: Regenerate.
2931 * gnulib/Makefile.in: Regenerate.
2933 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2935 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
2936 --with-htmldir): New.
2937 * configure: Regenerate.
2939 2009-04-21 Tom Tromey <tromey@redhat.com>
2941 * configure: Rebuild.
2942 * configure.ac: Use lower case for start of help strings. Clean
2943 up --with-sysroot help.
2945 2009-04-21 Tom Tromey <tromey@redhat.com>
2947 * configure: Rebuild.
2948 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
2949 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
2952 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2954 ARI fix: remove "%p".
2955 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
2956 (ia64_sigtramp_frame_this_id): Ditto.
2957 (ia64_libunwind_frame_this_id): Ditto.
2958 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
2959 * symmisc.c (maintenance_info_psymtabs): Ditto.
2961 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2963 * configure.ac (--with-relocated-sources): New.
2964 * configure, config.in: Regenerate.
2965 * source.c (add_substitute_path_rule): Remove static.
2966 * source.h (add_substitute_path_rule): Declare.
2967 * main.c: Include "source.h".
2968 (captured_main): Add substitution rule if RELOC_SRCDIR.
2970 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2972 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
2974 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2976 * NEWS: Mention MIPS/Linux hardware watchpoint support.
2978 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2980 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
2981 (maint_show_dr, super_close): New variables.
2982 (super_fetch_registers, super_store_registers): Make static.
2983 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
2984 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
2985 (pt_watch_style): Define new enum.
2986 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
2988 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
2990 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
2991 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
2992 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
2993 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
2994 (type_to_irw, fill_mask, try_one_watch)
2995 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
2996 (mips_linux_new_thread, populate_regs_from_watches)
2997 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
2998 (mips_linux_close): New functions.
2999 (_initialize_mips_linux_nat): Register watchpoint functions with
3000 the target_ops. Add show-debug-regs maintenance command.
3002 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3004 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3006 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3008 * NEWS: Mention gdbserver support for x86 Windows CE.
3010 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3012 * config/djgpp/fnchange.lst: Fix typos.
3014 Set default host and target charsets in the DJGPP port.
3016 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3017 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3018 in all configure scripts that define ac_cv_env_CPP_value.
3020 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3023 * config/djgpp/nl_types.h: New file.
3025 * config/djgpp/langinfo.h: New file.
3027 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3029 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3031 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3032 (MAKEHTMLFLAGS): Set to empty.
3034 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3036 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3039 * go32-nat.c (go32_sysinfo): Check if the call to
3040 __dpmi_get_capabilities fills the buffer with information, and
3041 don't use the buffer if not.
3043 2009-04-17 Tom Tromey <tromey@redhat.com>
3045 * charset.c (_initialize_charset): Add special case for "646".
3047 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3049 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3050 * configure: Regenerate.
3051 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3052 configure substitutions.
3053 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3055 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3057 ARI fix: Do not use %p, replace by call to host_address_to_string
3059 * darwin-nat.c (darwin_xfer_partial): Apply change.
3060 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3061 * gnu-nat.h (proc_debug): Ditto.
3062 * symmisc.c (maintenance_info_symtabs): Ditto.
3063 (maintenance_info_psymtabs): Ditto.
3064 * windows-nat.c (handle_load_dll): Ditto.
3065 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3066 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3068 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3070 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3071 --enable-64-bit-bfd.
3072 (sparc-*-linux*): Likewise.
3074 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3076 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3079 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3081 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3084 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3086 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3087 Revert the previous change. Might not be correct, actually.
3089 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3091 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3092 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3093 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3094 Remove declaration. These are non-existent functions.
3096 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3098 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3099 Fix a compilation warning on mips-irix due to casting from
3100 a pointer of different size.
3102 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3104 * ada-lang.c (symtab_for_sym): Delete.
3105 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3107 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3109 * ada-lang.c (extract_string): Delete.
3110 (ada_main_name): Reimplement using target_read_string instead of
3113 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3115 * m68klinux-nat.c: Remove obsolete comment.
3116 (fetch_register, store_register): Don't call
3117 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3118 which are always nops here.
3120 2009-04-14 Tom Tromey <tromey@redhat.com>
3122 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3123 (c_printstr): Likewise.
3124 * charset.c: Include gdb_wait.h.
3125 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3126 (find_charset_names): Use pexecute. Handle libiconv's output.
3128 (_initialize_charset): Use xstrdup.
3129 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3131 (INTERMEDIATE_ENCODING): New define.
3132 * configure, config.in: Rebuild.
3133 * configure.ac: Check for btowc.
3135 2009-04-15 Tom Tromey <tromey@redhat.com>
3137 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3139 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3141 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3143 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3145 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3147 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3149 ARI fix: sprintf rule.
3150 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3151 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3152 (ada_decode): Replace sprintf by xsnprintf.
3153 (find_old_style_renaming_symbol): Ditto.
3154 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3157 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3159 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3160 after having executed the target mourn_inferior routine.
3162 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3164 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3167 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3169 * infrun.c (maybe_software_singlestep): New function.
3170 (resume): Call maybe_software_singlestep.
3171 (handle_inferior_event): Same.
3173 2009-04-13 Tom Tromey <tromey@redhat.com>
3175 * python/python-frame.c (frapy_richcompare): Return
3176 Py_NotImplemented, not an error. Handle Py_NE as well.
3178 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3180 * charset.c (EILSEQ): Define if not defined by system headers.
3182 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3184 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3185 to be consistent with renaming config.intl.in into config_intl.in.
3187 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3188 consistent with the change from 2008-11-09.
3190 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3192 * gdbtypes.c: Remove excessive parentheses at the return keywords.
3193 * varobj.c (varobj_invalidate): Fix indentation.
3194 * varobj.c (varobj_invalidate): Fix formatting text width.
3196 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
3198 Implement -exec-jump.
3200 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
3201 * mi/mi-main.c (mi_cmd_exec_jump): New.
3202 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
3204 2009-04-07 Doug Evans <dje@google.com>
3206 * symfile.c (symbol_file_clear): Fix indentation.
3208 2009-04-06 Mark Kettenis <kettenis@gnu.org>
3210 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
3212 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3214 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
3215 (ppc_linux_auxv_parse): New function.
3216 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
3217 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
3219 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3221 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
3222 BFD to contents of SPU name note.
3223 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
3224 with "from_tty" argument 1 instead of 0.
3226 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3229 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
3230 Create the symbol in local scope.
3231 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
3233 2009-04-02 Keith Seitz <keiths@redhat.com>
3235 * stabsread.c (read_member_functions): GCC may emit an extra space
3236 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
3237 whitespace when looking for these functions.
3239 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3241 Change the default value for "set print frame-arguments" to scalars.
3243 * stack.c (print_frame_arguments): Set initial value to "scalars".
3245 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
3247 * mips-tdep.c (mips_numeric_register_alieses): New definition.
3248 (mips_gdbarch_init): Add user registers from
3249 mips_numeric_register_aliases.
3251 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3253 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
3255 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3257 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
3258 this is the last one.
3260 2009-04-01 Pedro Alves <pedro@codesourcery.com>
3262 * remote.c (append_resumption): New.
3263 (remote_vcont_resume): Use it.
3265 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3267 * windows-nat.c (+windows_get_ada_task_ptid): New function.
3268 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
3270 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
3271 Keith Seitz <keiths@redhat.com>
3272 Jan Kratochvil <jan.kratochvil@redhat.com>
3275 * Makefile.in (dbxread.o): Update.
3276 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
3277 * dwarf2read.c (GDB_FORM_cached_string): New.
3278 (read_partial_die): Use dwarf2_canonicalize_name.
3279 (dwarf2_linkage_name): Use dwarf2_name.
3280 (dwarf2_canonicalize_name): New.
3281 (dwarf2_name): Use dwarf2_canonicalize_name.
3282 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
3283 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
3284 * symtab.c (lookup_symbol_in_language): Canonicalize input before
3286 * cp-name-parser.y: operator() requires two parameters,
3287 according to libiberty.
3288 * minsyms.c (lookup_minimal_symbol): Canonicalize input
3292 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3294 Provide support for (Ada) task-specific breakpoints.
3296 * ada-lang.h (ada_get_task_number): Add declaration.
3297 (breakpoint_ada_task_match): Delete declaration.
3298 * ada-tasks.c (ada_get_task_number): Make non-static.
3299 * breakpoint.h (struct breakpoint): Add field "task".
3300 * breakpoint.c (print_one_breakpoint_location): Add handling of
3301 task-specific breakpoints.
3302 (create_breakpoint, create_breakpoints, find_condition_and_thread):
3303 New parameter "task".
3304 (break_command_really): Update calls to find_condition_and_thread
3305 and create_breakpoints.
3306 (breakpoint_re_set_one): Update call to find_condition_and_thread.
3309 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3311 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
3313 2009-03-31 Pedro Alves <pedro@codesourcery.com>
3315 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
3316 if the thread's ptid without a thread id field is in the list
3317 before calling thread_change_ptid.
3318 (extended_remote_attach_1): In non-stop mode, do not rely on
3319 querying the current thread, instead, query the thread list, and
3320 select the first thread of the process.
3321 * gdbthread.h (first_thread_of_process): Declare.
3322 * thread.c (first_thread_of_process): Define.
3324 2009-03-30 Stan Shebs <stan@codesourcery.com>
3326 Make tracepoints into a type of breakpoint.
3327 * breakpoint.h (enum bptype): Add bp_tracepoint.
3328 (struct breakpoint): Add fields step_count, pass_count, actions.
3329 (get_tracepoint, get_tracepoint_by_number): Declare.
3330 (all_tracepoints): Declare.
3331 * breakpoint.c: Include tracepoint.h, readline.h.
3332 (ALL_TRACEPOINTS): Move here from tracepoint.c.
3333 (tracepoint_count): Ditto.
3334 (should_be_inserted): GDB does not insert tracepoints itself.
3335 (print_it_typical): Add tracepoint case.
3336 (bpstat_what): Ditto.
3337 (print_one_breakpoint_location): Ditto, and add printing for
3338 pass count, step count, and action list.
3339 (user_settable_breakpoint): Add tracepoint case.
3340 (allocate_bp_location): Ditto.
3341 (set_breakpoint_location_function): Ditto.
3342 (disable_breakpoints_in_shlibs): Ditto.
3344 (break_command_really): Add argument traceflag, use to choose
3345 basic breakpoint type.
3346 (break_command_1): Pass extra argument.
3347 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
3348 (breakpoint_re_set_one): Add tracepoint case.
3349 (disable_command, enable_command): Ditto.
3350 (set_tracepoint_count): Move here from tracepoint.c.
3351 (trace_command): Move here from tracepoint.c and use
3352 break_command_really.
3353 (tracepoints_info): Move here from tracepoint.c and call
3355 (enable_trace_command): Move here from tracepoint.c and call
3357 (disable_trace_command): Move here from tracepoint.c and call
3359 (delete_trace_command): Move here from tracepoint.c and call
3361 (trace_pass_command): Move here from tracepoint.c.
3362 (get_tracepoint_by_number): Ditto.
3363 (tracepoint_save_command): Ditto.
3364 (get_tracepoint): New function.
3365 (all_tracepoints): New function.
3366 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
3367 deprecate "enable trace" and "disable trace" commands.
3368 * tracepoint.h (struct tracepoint): Remove.
3369 (tracepoint_chain): Remove decl.
3370 (deprecated_create_tracepoint_hook): Remove decl.
3371 (deprecated_delete_tracepoint_hook): Remove decl.
3372 (deprecated_modify_tracepoint_hook): Remove decl.
3373 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
3374 (free_actions): Update signature.
3375 (validate_actionline): Update signature.
3376 (end_actions_pseudocommand): Declare.
3377 (while_stepping_pseudocommand): Declare.
3378 * tracepoint.c: Include breakpoint.h.
3379 (tracepoint_chain, tracepoint_count): Remove.
3380 (free_actions, make_cleanup_free_actions): Update signature.
3381 (trace_command, set_raw_tracepoint): Remove.
3382 (trace_mention): Remove.
3383 (tracepoints_info): Remove.
3384 (tracepoint_operation, map_args_over_tracepoints): Remove.
3385 (get_tracepoint_by_number): Remove.
3386 (enable_trace_command, disable_trace_command): Remove.
3387 (delete_trace_command, trace_pass_command): Remove.
3388 (trace_actions_command, read_actions): Update signature.
3389 (validate_actionline): Update signature, use bp loc.
3390 (encode_actions): Ditto.
3391 (download_tracepoint): New function, body of trace_start_command.
3392 (trace_start_command): Call it, use all_tracepoints.
3393 (tracepoint_save_command): Remove.
3394 (tracepoint_dump_command): Use get_tracepoint.
3395 (end_actions_pseudocommand): Make globally visible.
3396 (while_stepping_pseudocommand): Ditto.
3397 (_initialize_tracepoint): Move command definitions to breakpoint.c.
3399 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3401 Expose frames to Python.
3402 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
3403 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
3404 (python-frame.o): New target.
3405 * python/python-frame.c: New file.
3406 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
3407 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
3408 gdbpy_initialize_frames): New prototypes.
3409 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
3410 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
3412 * stack.c (find_frame_funname): New function, factored out of
3414 (print_frame): Call find_frame_funname.
3415 * stack.h (find_frame_funname): Add prototype.
3417 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3419 Remove unused value_object attribute `owned_by_gdb'.
3420 * python/python-value.c (value_object): Remove owned_by_gdb
3422 (valpy_dealloc): Remove reference to self->owned_by_gdb.
3423 (valpy_new): Likewise.
3424 (value_to_value_object): Likewise.
3426 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3428 Change gdb.Value.address from a method to an attribute.
3429 * python/python-value.c (value_object): Add `address' element.
3430 (valpy_dealloc): Decrement reference to self->address if set.
3431 (valpy_new): Initialize val_obj->address.
3432 (valpy_address): Rename to ...
3433 (valpy_get_address): ... this. Change signature from method to
3434 attribute. Update self->address if not set.
3435 (value_to_value_object): Initialize val_obj->address.
3436 (value_object_getset): Add `address' element.
3437 (value_object_methods): Remove `address' element.
3439 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
3441 * observer.sh: Set LANG/LC_ALL to C, not c.
3443 2009-03-28 Kevin Buettner <kevinb@redhat.com>
3445 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
3448 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3450 * remote.c (remote_stop_ns): If multi-process extensions are off,
3451 and GDB is requesting the whole process to stop, sent "vCont;t",
3454 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3456 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
3459 2009-03-27 Eli Zaretskii <eliz@gnu.org>
3461 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
3463 2009-03-26 Doug Evans <dje@google.com>
3465 * thread.c (do_restore_current_thread_cleanup): Redo test for
3466 whether to restore old->inferior_ptid.
3468 2009-03-26 Tom Tromey <tromey@redhat.com>
3470 * breakpoint.c (resolve_sal_pc): Preserve original line number
3471 when skipping prologue.
3473 2009-03-26 Doug Evans <dje@google.com>
3475 * thread.c (inferior_thread) Remove "extern" in definition.
3477 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3479 Add gdb.Value.is_optimized_out attribute.
3480 * python/python-value.c (valpy_get_is_optimized_out): New
3482 (value_object_getset): New variable.
3483 (value_object_type): Initialize tp_getset element.
3485 2009-03-26 Joel Brobecker <brobecker@adacore.com>
3487 Recognize missing DW_AT_location as <value optimized out>.
3489 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
3490 Call add_symbol_to_list.
3492 2009-03-25 Tom Tromey <tromey@redhat.com>
3494 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
3495 * stack.c (print_this_frame_argument_p): Use check_typedef.
3497 2009-03-25 Tom Tromey <tromey@redhat.com>
3499 * configure: Rebuild.
3500 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
3501 Rearrange flags setting. Add comments.
3503 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3505 * config/i386/nm-i386.h: Remove code within
3506 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
3507 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
3509 * config/i386/nm-cygwin64.h: Ditto.
3510 * config/i386/nm-fbsd.h: Ditto.
3511 * config/i386/nm-go32.h: Ditto.
3512 * config/i386/nm-linux.h: Ditto.
3513 * config/i386/nm-linux64.h: Ditto.
3515 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3517 ARI fix: "xasprintf" rule.
3518 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
3520 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3522 * remote.c (remote_start_remote): In non-stop mode, call
3523 init_wait_for_inferior before adding threads and inferiors.
3525 2009-03-25 Joel Brobecker <brobecker@adacore.com>
3527 * breakpoint.c (breakpoint_thread_match): Split a large condition
3528 into several smaller conditions. No behavior change.
3530 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3532 * infrun.c (infrun_thread_thread_exit): New.
3533 (_initialize_infrun): Attach it to the thread_exit observer.
3534 * thread.c (delete_thread_1): Always call the observer, passing it
3536 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
3537 SILENT, return immediately.
3539 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3541 * infrun.c (normal_stop): Use has_stack_frames instead of
3543 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
3544 when there is no thread selected.
3545 (mi_cmd_execute): Don't special case commands that can run without
3546 a valid selected thread.
3547 * top.c (execute_command): Don't special case commands that can
3548 run without a valid selected thread. Use has_stack_frames.
3549 * infcmd.c (ensure_valid_thread): New.
3550 (continue_1, step_1, jump_command, signal_command): Use it.
3551 (detach_command): Error out if there's no selected thread/inferior.
3552 * thread.c (print_thread_info): Allow having no thread selected.
3553 (switch_to_thread): Don't read the PC if there is no current thread.
3554 (do_restore_current_thread_cleanup): Don't record the current
3555 frame if there is no current thread.
3556 (make_cleanup_restore_current_thread): Don't read frame info if
3557 there is no selected thread.
3558 (_initialize_thread): Don't mark commands as
3559 "no_selected_thread_ok".
3560 * frame.c (get_current_frame): Error out if there is no valid
3562 (has_stack_frames): Return false if there is no valid
3564 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
3565 "no_selected_thread_ok".
3566 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
3567 (get_cmd_no_selected_thread_ok): Delete.
3568 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
3569 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
3571 * stack.c (get_selected_block): Use has_stack_frames.
3573 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
3575 Fix size of FPSCR in Power 7 processors.
3576 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
3577 (PPC_FEATURE_HAS_DFP): New #define.
3578 (ppc_linux_read_description): Check for DFP feature instead of
3579 ISA 2.05 to decide on size of the FPSCR.
3581 2009-03-25 Kevin Buettner <kevinb@redhat.com>
3583 * mn10300-tdep.c (trad-frame.h): Don't include.
3584 (prologue-value.h): Include.
3585 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
3586 (struct mn10300_prologue): Define.
3587 (push_reg, translate_rreg, check_for_saved): New functions.
3588 (mn10300_analyze_prologue): Rewrite, using prologue-value
3589 machinery. Handle more instructions than before. Permit
3590 instructions to occur in any order.
3591 (mn10300_skip_prologue): Find the extents of the function
3592 in question; mn10300_analyze_prologue no longer does this.
3593 (mn10300_analyze_frame_prologue): New function.
3594 (mn10300_frame_base): New function.
3595 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
3597 (mn10300_frame_prev_register): Likewise.
3598 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
3599 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
3601 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
3603 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3605 Fix completer problem for filename completion on the first try.
3607 * gdb/completer.h (gdb_completion_word_break_characters): New function.
3608 * gdb/completer.c: Include gdb_assert.h.
3609 (complete_line_internal_reason): New enum.
3610 (complete_line_internal): Change last argument type to
3611 complete_line_internal_reason.
3612 Modify function to handle the different complete_line_internal_reason
3614 (complete_line): Adapt to change in complete_line_internal.
3615 (command_completer): Ditto.
3616 (gdb_completion_word_break_characters): Implement new function.
3617 * top.c (init_main): Set rl_completion_word_break_hook to
3618 gdb_completion_word_break_characters.
3621 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3623 ARI fix: "strlen d_name" rule.
3624 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
3627 2009-03-24 Tom Tromey <tromey@redhat.com>
3628 Pedro Alves <pedro@codesourcery.com>
3630 * configure, config.in: Rebuild.
3631 * configure.ac: Check for libiconvlist.
3632 * charset.c: Check HAVE_LIBICONVLIST.
3633 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
3634 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
3635 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
3637 (INTERNAL_CFLAGS_BASE): Update.
3638 (INTERNAL_LDFLAGS): Update.
3641 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3643 * configure.ac: Initialize the variable $PREFER_CURSES.
3644 * configure: Regenerated.
3646 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3648 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
3649 * configure: Regenerated.
3651 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
3653 ARI fix: "strerror" rule.
3654 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
3655 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
3657 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3659 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
3660 before looking up the fields inside our struct type.
3662 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3664 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
3665 trying to resolve the type qualification.
3667 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3669 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
3670 we try to apply the attribute on the real type, rather than
3671 its associated typedef.
3673 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3675 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
3676 to make sure we try to get the modulus of the actual type, not the
3679 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3681 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
3682 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
3683 to get the real type, not the associated typedef.
3685 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3687 * ada-lang.c (ada_get_field_index): Add handling of the case
3688 when TYPE is a typedef of a struct.
3690 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3692 Add gdb_usleep as a portable version of usleep based on gdb_select.
3693 * gdb_usleep.h, gdb_usleep.c: New files.
3694 * Makefile.in (SFILES): Add gdb_usleep.c.
3695 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
3696 (COMMON_OBS): Add gdb_usleep.o.
3697 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
3698 by call to gdb_usleep.
3700 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3702 * buildsym.c (end_symtab): If we ignore the subfiles, then
3703 unlink the associated symtabs if they were already allocated.
3705 2009-03-23 Jerome Guitton <guitton@adacore.com>
3707 Provide a way to force building of GDB with libcurses.
3708 * configure.ac: Add --with-curses.
3709 * configure: Regenerated.
3711 2009-03-23 Tom Tromey <tromey@redhat.com>
3713 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
3716 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3718 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
3719 solib_contains_address_p instead of searching.
3721 2009-03-23 Tom Tromey <tromey@redhat.com>
3723 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
3724 (iconv): Make 'inbuf' argument const.
3725 (convert_between_encodings): Use ICONV_CONST.
3726 (wchar_iterate): Likewise.
3728 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3730 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
3731 dynamically loaded function.
3732 (LookupPrivilegeValueA): Ditto.
3733 (OpenProcessToken): Ditto.
3734 (AdjustTokenPrivileges): Rename and define placeholder for address of
3735 dynamically loaded function.
3736 (LookupPrivilegeValueA): Ditto.
3737 (OpenProcessToken): Ditto.
3738 (set_process_privilege): Remove check for loaded functions.
3739 (bad_OpenProcessToken): Define.
3740 (_initialize_loadable): Load token functions from advapi here, setting
3741 OpenProcessToken function to a dummy static function which always return
3742 error if OS doesn't support this functionality.
3744 2009-03-22 Nicolas Roche <roche@adacore.com>
3745 Christopher Faylor <me+cygwin@cgf.cx>
3747 * win32-nat.c (ctrl_c_handler): New function.
3748 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
3749 is run in a separate console.
3751 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3753 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
3754 for dynamically loaded function.
3755 (DebugBreakProcess): Ditto.
3756 (DebugSetProcessKillOnExit): Ditto.
3757 (EnumProcessModules): Ditto.
3758 (GetModuleFileNameExA): Ditto.
3759 (GetModuleInformation): Ditto.
3760 (DebugActiveProcessStop): Rename and define placeholder for address of
3761 dynamically loaded function.
3762 (DebugBreakProcess): Ditto.
3763 (DebugSetProcessKillOnExit): Ditto.
3764 (EnumProcessModules): Ditto.
3765 (GetModuleFileNameExA): Ditto.
3766 (GetModuleInformation): Ditto.
3767 (psapi_loaded): Delete.
3768 (get_module_name): Don't check psapi_loaded, just rely on the fact that
3769 dynamically loaded functions will return failure if they weren't
3771 (has_detach_ability): Delete.
3772 (windows_attach): Remove call to has_detach_ability (). Just rely on
3773 functions being callable.
3774 (bad_DebugActiveProcessStop): Define.
3775 (bad_DebugBreakProcess): Ditto.
3776 (bad_DebugSetProcessKillOnExit): Ditto.
3777 (bad_EnumProcessModules): Ditto.
3778 (bad_GetModuleFileNameExA): Ditto.
3779 (bad_GetModuleInformation): Ditto.
3780 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
3781 dynamic storage here, setting nonexistent functions to dummy static
3782 functions which always return error.
3784 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3786 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
3787 to the about_to_proceed observer notification.
3788 (mi_about_to_proceed): New.
3789 (mi_on_resume): Only output ^running and the prompt here if the
3790 target was proceeded.
3791 * breakpoint.c (breakpoint_proceeded): New static.
3792 (breakpoint_about_to_proceed): New.
3793 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
3794 the about_to_proceed observer notification.
3795 * inferior.h (breakpoint_proceeded): Delete declaration.
3796 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
3797 Notify the about_to_proceed observers.
3798 (struct inferior_status): Delete breakpoint_proceeded member.
3799 (save_inferior_status): Don't save it.
3800 (restore_inferior_status): Don't restore it.
3801 * mi-main.h (mi_proceeded): Declare.
3802 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
3805 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3807 * gdbthread.h (struct thread_info): Add in_infcall member.
3808 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
3809 Remove reverences to suppress_resume_observer. Refresh
3810 `call_thread' after returning from `proceed'.
3811 * infcmd.c (suppress_resume_observer): Delete.
3812 * inferior.h (suppress_resume_observer): Delete declaration.
3813 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
3815 * thread.c (set_running): Remove references to
3816 suppress_resume_observer.
3817 * infrun.c (struct inferior_status): Add in_infcall member.
3818 (save_inferior_status): Save it.
3819 (restore_inferior_status): Restore it.
3821 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3823 * infcall.c (run_inferior_call): Remove references to
3824 suppress_stop_observer.
3825 * infcmd.c (suppress_stop_observer): Delete.
3826 (finish_command_continuation): Remove NOTE. Don't clear
3827 suppress_stop_observer anymore.
3828 (finish_command_continuation_free_arg): Likewise.
3829 (finish_forward): Remove references to suppress_stop_observer.
3830 Call normal_stop observer if we haven't already.
3831 * inferior.h (suppress_stop_observer): Delete.
3832 * infrun.c (normal_stop): When deciding to suppress the
3833 normal_stop observer, check for proceed_to_finish instead of
3834 suppress_stop_observer.
3836 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3838 * symfile.c (symfile_relocate_debug_section): Remove check for
3841 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3842 Jim Blandy <jimb@red-bean.com>
3843 Thiago Jung Bauermann <bauerman@br.ibm.com>
3844 Tom Tromey <tromey@redhat.com>
3846 Miscellaneous fixes to the Python code.
3847 * python/python-cmd.c (cmdpy_init): Accept keyword
3849 * python/python-value.c (valpy_string): Accept keyword
3851 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
3852 Do not call value_to_value_object on NULL RES_VAL.
3853 (value_object_methods): Change `string' entry to also accept
3855 (convert_value_from_python): Return a copy of the value if obj is
3857 (value_object_methods): Mark the `string' method as accepting
3858 keywords, and show method "prototype" in the doc string.
3859 * python/python.c (get_parameter): Don't return inside a
3862 2009-03-20 Tom Tromey <tromey@redhat.com>
3864 Add support for convenience functions in Python.
3865 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
3866 (SUBDIR_PYTHON_SRCS): Add python-function.c.
3867 (python-function.o): New target.
3868 * eval.c: Include "python/python.h" and <ctype.h>.
3869 (evaluate_subexp_standard): Handle values of type
3870 TYPE_CODE_INTERNAL_FUNCTION.
3871 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
3872 * parse.c (write_exp_string): Remove duplicate word in comment.
3873 * python/python-function.c: New file.
3874 * python/python-internal.h (gdbpy_initialize_functions): Add
3876 * python/python.c (_initialize_python): Call
3877 gdbpy_initialize_functions.
3878 * valprint.c (value_check_printable): Handle values of type
3879 TYPE_CODE_INTERNAL_FUNCTION.
3880 * value.c: Include "cli/cli-decode.h".
3881 (internal_function): New struct.
3882 (functionlist, internal_fn_type): New static variables.
3883 (lookup_only_internalvar,
3884 lookup_internalvar): Add const qualifier to name argument.
3885 (create_internalvar): Likewise. Initialize new field.
3886 (set_internal_var): Fix typo in comment. Don't allow assignment
3887 to canonical variable.
3888 (value_create_internal_function, value_internal_function_name,
3889 call_internal_function, function_command, function_destroyer,
3890 add_internal_function): New functions.
3891 (_initialize_values): Create `function' placeholder command.
3892 Initialize internal_fn_type.
3893 * value.h (lookup_only_internalvar, create_internalvar,
3894 lookup_internalvar): Add const qualifier to name argument.
3895 (internal_function_fn, add_internal_function, call_internal_function,
3896 value_internal_function_name): Add prototypes.
3897 (struct internalvar) <canonical>: New field.
3899 2009-03-20 Tom Tromey <tromey@redhat.com>
3901 * c-lang.c (evaluate_subexp_c): Call check_typedef.
3903 2009-03-20 Tom Tromey <tromey@redhat.com>
3904 Julian Brown <julian@codesourcery.com>
3906 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
3907 PR i18n/9401, PR exp/9613:
3909 * value.h (value_typed_string): Declare.
3910 (val_print_string): Update.
3911 * valprint.h (print_char_chars): Update.
3912 * valprint.c (print_char_chars): Add type argument. Update.
3913 (val_print_string): Likewise.
3914 * valops.c (value_typed_string): New function.
3915 * utils.c (host_char_to_target): New function.
3916 (parse_escape): Use host_char_to_target, host_hex_value. Update.
3918 (no_control_char_error): Remove.
3919 * typeprint.c (print_type_scalar): Update.
3920 * scm-valprint.c (scm_scmval_print): Update.
3921 * scm-lang.h (scm_printchar, scm_printstr): Update.
3922 * scm-lang.c (scm_printchar): Add type argument.
3923 (scm_printstr): Likewise.
3924 * printcmd.c (print_formatted): Update.
3925 (print_scalar_formatted): Update.
3926 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
3927 Handle '%lc' and '%ls'.
3928 * parser-defs.h (struct typed_stoken): New type.
3929 (struct stoken_vector): Likewise.
3930 (write_exp_string_vector): Declare.
3931 * parse.c (write_exp_string_vector): New function.
3932 * p-valprint.c (pascal_val_print): Update.
3933 * p-lang.h (is_pascal_string_type, pascal_printchar,
3934 pascal_printstr): Update.
3935 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
3936 Add 'char_type' argument.
3937 (pascal_emit_char): Add type argument.
3938 (pascal_printchar): Likewise.
3939 (pascal_printstr): Likewise.
3940 * objc-lang.c (objc_emit_char): Add type argument.
3941 (objc_printchar): Likewise.
3942 (objc_printstr): Likewise.
3943 * macroexp.c (get_character_constant): Handle unicode characters.
3945 (get_string_literal): Handle unicode strings. Use
3947 * m2-valprint.c (print_unpacked_pointer): Update.
3948 (m2_print_array_contents): Update.
3949 (m2_val_print): Update.
3950 * m2-lang.c (m2_emit_char): Add type argument.
3951 (m2_printchar): Likewise.
3952 (m2_printstr): Likewise.
3953 * language.h (struct language_defn) <la_printchar>: Add type
3955 <la_printstr, la_emitchar>: Likewise.
3956 (LA_PRINT_CHAR): Likewise.
3957 (LA_PRINT_STRING): Likewise.
3958 (LA_EMIT_CHAR): Likewise.
3959 * language.c (unk_lang_emit_char): Add type argument.
3960 (unk_lang_printchar): Likewise.
3961 (unk_lang_printstr): Likewise.
3962 * jv-valprint.c (java_val_print): Update.
3963 * jv-lang.c (java_emit_char): Add type argument.
3964 * f-valprint.c (f_val_print): Update.
3965 * f-lang.c (f_emit_char): Add type argument.
3966 (f_printchar): Likewise.
3967 (f_printstr): Likewise.
3968 * expprint.c (print_subexp_standard): Update.
3969 * charset.h (target_wide_charset): Declare.
3970 (c_target_char_has_backslash_escape, c_parse_backslash,
3971 host_char_print_literally, host_char_to_target,
3972 target_char_to_host, target_char_to_control_char): Remove.
3973 (enum transliterations): New type.
3974 (convert_between_encodings): Declare.
3975 (HOST_ESCAPE_CHAR): New define.
3976 (host_letter_to_control_character, host_hex_value): Declare.
3977 (enum wchar_iterate_result): New enum.
3978 (struct wchar_iterator): Declare.
3979 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3980 wchar_push_back): Declare.
3981 * charset-list.h: New file.
3982 * c-valprint.c (textual_name): New function.
3983 (textual_element_type): Handle wide character types.
3984 (c_val_print): Pass original type to textual_element_type. Handle
3985 wide character types.
3986 (c_value_print): Use textual_element_type. Pass original type of
3988 * c-lang.h (enum c_string_type): New type.
3989 (c_printchar, c_printstr): Update.
3990 * c-lang.c (classify_type): New function.
3991 (print_wchar): Likewise.
3992 (c_emit_char): Add type argument. Handle wide characters.
3993 (c_printchar): Likewise.
3994 (c_printstr): Add type argument. Handle wide and multibyte
3996 (convert_ucn): New function.
3997 (emit_numeric_character): Likewise.
3998 (convert_octal): Likewise.
3999 (convert_hex): Likewise.
4000 (ADVANCE): New macro.
4001 (convert_escape): New function.
4002 (parse_one_string): Likewise.
4003 (evaluate_subexp_c): Likewise.
4004 (exp_descriptor_c): New global.
4005 (c_language_defn): Use exp_descriptor_c.
4006 (cplus_language_defn): Likewise.
4007 (asm_language_defn): Likewise.
4008 (minimal_language_defn): Likewise.
4009 (charset_for_string_type): New function.
4010 * c-exp.y (%union): Add 'svec' and 'tsval'.
4012 (exp): Add CHAR production.
4013 (string_exp): Rewrite.
4014 (exp) <string_exp>: Rewrite.
4015 (tempbuf): Now global.
4016 (tempbuf_init): New global.
4017 (parse_string_or_char): New function.
4018 (yylex) <tempbuf>: Now global.
4019 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4021 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4022 (c_parse_escape): New function.
4023 * auxv.c (fprint_target_auxv): Update.
4024 * ada-valprint.c (ada_emit_char): Add type argument.
4025 (ada_printchar): Likewise.
4026 (ada_print_scalar): Update.
4027 (printstr): Add type argument. Update calls to ada_emit_char.
4028 (ada_printstr): Add type argument.
4029 (ada_val_print_array): Update.
4030 (ada_val_print_1): Likewise.
4031 * ada-lang.c (emit_char): Add type argument.
4032 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4034 * gdb_locale.h: Include langinfo.h.
4035 * charset.c (_initialize_charset): Set default host charset from
4036 the locale. Don't register charsets. Add target-wide-charset
4037 commands. Call find_charset_names.
4038 (struct charset, struct translation): Remove.
4039 (GDB_DEFAULT_HOST_CHARSET): Remove.
4040 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4041 (target_wide_charset_name): New global.
4042 (show_host_charset_name): Handle "auto".
4043 (show_target_wide_charset_name): New function.
4044 (host_charset_enum, target_charset_enum): Remove.
4045 (charset_enum): New global.
4046 (all_charsets, register_charset, lookup_charset, all_translations,
4047 register_translation, lookup_translation): Remove.
4048 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4049 (iso_8859_print_literally, iso_8859_to_control,
4050 iso_8859_family_charset): Remove.
4051 (ebcdic_print_literally, ebcdic_to_control,
4052 ebcdic_family_charset): Remove.
4053 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4054 register_iconv_charsets): Remove.
4055 (target_wide_charset_be_name, target_wide_charset_le_name): New
4057 (identity_either_char_to_other): Remove.
4058 (set_be_le_names, validate): New functions.
4059 (backslashable, backslashed, represented): Remove.
4060 (default_c_target_char_has_backslash_escape): Remove.
4061 (default_c_parse_backslash, iconv_convert): Remove.
4062 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4063 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4064 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4065 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4066 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4067 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4068 (table_convert_char, table_translation, simple_table_translation):
4070 (current_host_charset, current_target_charset,
4071 c_target_char_has_backslash_escape_func,
4072 c_target_char_has_backslash_escape_baton): Remove.
4073 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4074 (host_char_to_target_func, host_char_to_target_baton): Remove.
4075 (target_char_to_host_func, target_char_to_host_baton): Remove.
4076 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4078 (lookup_charset_or_error, check_valid_host_charset): Remove.
4079 (set_host_and_target_charsets): Remove.
4080 (set_host_charset, set_target_charset): Remove.
4081 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4082 (set_target_wide_charset_sfunc): New function.
4083 (show_charset): Print target wide character set.
4084 (host_charset, target_charset): Rewrite.
4085 (target_wide_charset): New function.
4086 (c_target_char_has_backslash_escape): Remove.
4087 (c_parse_backslash): Remove.
4088 (host_letter_to_control_character): New function.
4089 (host_char_print_literally): Remove.
4090 (host_hex_value): New function.
4091 (target_char_to_control_char): Remove.
4092 (cleanup_iconv): New function.
4093 (convert_between_encodings): New function.
4094 (target_char_to_host): Remove.
4095 (struct wchar_iterator): Define.
4096 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4097 wchar_push_back): New functions.
4098 (do_cleanup_iterator): New function.
4099 (char_ptr): New typedef.
4100 (charsets): New global.
4101 (add_one, find_charset_names): New functions.
4102 (default_charset_names): New global.
4103 (auto_host_charset_name): Likewise.
4104 * aclocal.m4, config.in, configure: Rebuild.
4105 * configure.ac: Call AM_LANGINFO_CODESET.
4106 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4107 (AM_ICONV): Invoke earlier.
4108 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4109 LIBICONV_LIBDIR. Check for libiconv in build tree.
4110 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4111 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4112 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4113 * gdb_obstack.h (obstack_grow_wstr): New define.
4114 * gdb_wchar.h: New file.
4115 * defs.h: Include it.
4117 2009-03-20 Tom Tromey <tromey@redhat.com>
4118 Jan Kratochvil <jan.kratochvil@redhat.com>
4120 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4121 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4123 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4125 * ada-typeprint.c (print_array_type): Do the NULL check
4128 2009-03-19 Tom Tromey <tromey@redhat.com>
4130 * utils.c (do_obstack_free): New function.
4131 (make_cleanup_obstack_free): Likewise.
4132 * defs.h (make_cleanup_obstack_free): Declare.
4134 2009-03-18 Doug Evans <dje@google.com>
4136 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4137 int, not a long long.
4138 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4140 * expprint.c (dump_raw_expression): Print note if non-NULL.
4142 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4145 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4147 * Makefile.in: Update license to GPLv3.
4148 * ada-exp.y: Update license to GPLv3.
4149 * ada-lex.l: Update license to GPLv3.
4150 * c-exp.y: Update license to GPLv3.
4151 * cp-name-parser.y: Update license to GPLv3.
4152 * darwin-nat-info.c: Update license to GPLv3.
4153 * f-exp.y: Update license to GPLv3.
4154 * gdb_thread_db.h: Update license to GPLv3.
4155 * hppanbsd-nat.c: Update license to GPLv3.
4156 * hppanbsd-tdep.c: Update license to GPLv3.
4157 * hppaobsd-tdep.c: Update license to GPLv3.
4158 * jv-exp.y: Update license to GPLv3.
4159 * m2-exp.y: Update license to GPLv3.
4160 * objc-exp.y: Update license to GPLv3.
4161 * p-exp.y: Update license to GPLv3.
4162 * reply_mig_hack.awk: Update license to GPLv3.
4163 * reverse.c: Update license to GPLv3.
4164 * xtensa-xtregs.c: Update license to GPLv3.
4166 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4168 * remote.c (remote_close): Don't call generic_mourn_inferior.
4169 (remote_mourn_1): Call generic_mourn_inferior after closing the
4172 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4174 * remote.c (remote_start_remote): Add missing call to
4175 init_wait_for_inferior in non-stop mode.
4177 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4179 * breakpoint.c (bpstat_should_step): Only consider software
4180 watchpoints that have a location.
4182 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4184 Add a target_ops parameter to the to_kill method in struct target_ops.
4186 * target.h (struct target_ops): Add a "target_ops *" parameter to
4188 (target_kill): Remove macro. Add declaration.
4189 * target.c (debug_to_kill): Delete, no longer necessary.
4190 (target_kill): New function.
4191 (update_current_target): Stop inheriting the to_kill method.
4192 Do not de_fault it to no_process either.
4193 (setup_target_debug): Do not set current_target.to_kill.
4194 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
4195 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
4196 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
4199 2009-03-17 Doug Evans <dje@google.com>
4201 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4202 glibc 2.3.2 and earlier.
4204 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4206 * frame.c (get_prev_frame_1): Do not perform the inner_frame
4207 sanity check if this_frame is not NORMAL.
4208 (frame_id_inner): Update the description of this function.
4210 2009-03-17 Hui Zhu <teawater@gmail.com>
4212 * stack.c: Change the introduce of "disassemble-next-line".
4214 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4216 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
4219 2009-03-17 Hui Zhu <teawater@gmail.com>
4221 * stack.c: Include valprint.h.
4222 (disassemble_next_line): New enum.
4223 (show_disassemble_next_line): New function. Show the current
4224 value of disassemble-next-line.
4225 (gdb_disassembly_stub_args): New struct for argument passing
4226 between function do_gdb_disassembly and function
4227 gdb_disassembly_stub.
4228 (gdb_disassembly_stub): New function. Helper for
4230 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
4231 the exception from the gdb_disassembly because it will be
4232 broken by filter sometime.
4233 (print_frame_info): If disassemble-next-line is set to auto
4234 or on and doesn't have the line debug messages for $pc,
4235 output the next instruction.
4236 If disassemble-next-line is set to on and there is line debug
4237 messages, output assembly codes for next line.
4238 (_initialize_stack): Make the "set disassemble-next-line"
4239 command an auto-boolean command. Change its class to
4240 class_stack. Place it in the top level set list. Extend help
4241 to describe the auto mode.
4243 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4245 * infrun.c (normal_stop): Don't overwrite old_chain.
4247 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4249 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
4250 which is undefined, by call to regcache_invalidate, which should
4251 do what the original author wanted to do.
4253 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4255 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
4256 (mips_create_inferior): Likewise.
4258 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4260 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
4262 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4264 * darwin-nat.c (darwin_resume): Fix a compiler warning when
4265 building on x86_64-darwin.
4267 2009-03-16 Tristan Gingold <gingold@adacore.com>
4269 * configure.tgt: Add handling for x86_64-darwin.
4271 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4273 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
4275 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4277 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
4278 Use the ops parameter to get to the target beneath, rather than
4279 using the current_target global. Using the current_target global
4280 was an unintended accident.
4282 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4284 Fix an error happening while loading symbols from a core file
4287 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
4288 to detect whether we're debugging a core file or not.
4290 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4292 Modernize the aix-thread later by getting rid of the base_target
4293 global. This brings back to life the AIX port which was otherwise
4294 crashing all the time.
4296 * aix-thread.c (base_target): Delete.
4297 (pd_enable): Do not set base_target.
4298 (aix_thread_attach): Use find_target_beneath instead of base_target.
4299 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4300 (aix_thread_fetch_registers, aix_thread_store_registers),
4301 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4302 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
4303 (aix_thread_kill): Delete. Does not seem necessary.
4304 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
4306 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4308 * stack.c (return_command <retval_exp>): New variables retval_expr
4309 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
4310 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
4311 if RETURN_TYPE is NULL.
4313 2009-03-14 Pedro Alves <pedro@codesourcery.com>
4315 * remote.c (PACKET_qAttached): New.
4316 (remote_query_attached): New.
4317 (remote_add_inferior): Add new `attached' argument. Handle it.
4318 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
4319 -1 to remote_add_inferior in new parameter.
4320 (extended_remote_attach_1): Adjust to pass 1 to
4321 remote_add_inferior in the new parameter.
4322 (extended_remote_create_inferior_1): Adjust to pass 0 to
4323 remote_add_inferior in the new parameter.
4324 (_initialize_remote): Add "set/show remote query-attached-packet"
4327 2009-03-13 Tom Tromey <tromey@redhat.com>
4329 * symtab.c (lookup_symbol_in_language): Use a cleanup.
4331 2009-03-13 Doug Evans <dje@google.com>
4333 * exceptions.h: Clean up some comments on catch_exceptions usage.
4334 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
4337 2009-02-17 Joel Brobecker <brobecker@adacore.com>
4339 The following patch helps getting rid of a warning inside solib-som.c.
4341 * source.c (source_full_path_of): Constify parameter filename.
4342 * defs.h (source_full_path_of): Update declaration accordingly.
4344 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4346 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
4347 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
4348 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
4350 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4352 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
4353 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
4355 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4357 * ada-tasks.c (ada_task_is_alive): Move up and make static.
4358 * ada-lang.h (ada_task_is_alive): Remove declaration.
4360 2009-03-12 Jerome Guitton <guitton@adacore.com>
4362 * ada-lang.c (ada_delta): Change the type of numerators and
4363 denominators to DOUBLEST, as they may not fit into a long.
4364 (scaling_factor): Ditto.
4366 2009-03-12 Jerome Guitton <guitton@adacore.com>
4368 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
4370 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4372 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
4373 types, if we are unable to determine the actual symbol type
4374 from its tag, then use the static approximation instead.
4376 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4378 Fix crash printing packed record with packed array.
4380 * ada-lang.c (ada_modulus_from_name): New function.
4381 (ada_modulus): In the case where the type length is bigger than
4382 the size of the type used to hold the bounds, try determining
4383 the modulus from the type name.
4384 (ada_value_primitive_packed_val): Fix bug in the computation of
4385 ntarg causing an out-of-buffer invalid access.
4387 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4389 Fix segfault when printing short_integer'last.
4391 * ada-lang.c (ada_find_any_type): Search in the primitive types
4392 if a symbol could not be found.
4394 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4396 * ada-tasks.c (task_states,long_task_states): Add new states
4397 Activating and Acceptor_Delay_Sleep. Update the description
4398 of state Acceptor_Sleep.
4400 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
4402 Fix a build failure on Darwin following some changes in
4403 the profile of some target_ops methods.
4405 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
4407 (darwin_stop_inferior, darwin_detach): Likewise.
4409 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4411 Include token in ^running notification for CLI commands.
4413 * mi/mi-main.c (mi_execute_command): Set current_token here.
4414 (mi_cmd_execute): Do not set current_token here.
4416 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4420 * mi/mi-main.c (mi_print_timing_maybe): New.
4421 (captured_mi_execute_command): Simplify. Output timings to
4423 (mi_execute_async_cli_command): Do not print timings.
4424 * mi/mi-main.h (mi_print_timing_maybe): Declare.
4425 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4427 2009-03-12 Jerome Guitton <guitton@adacore.com>
4429 * xcoffread.c (process_linenos): Check if the line in the
4430 include table refers to the main source file and, if so,
4431 add them to the main subfile.
4433 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4435 Fix a build failure on AIX introduced after a change in the profile
4436 of some of the "methods" in the target_ops structure.
4437 * aix-thread.c: Add missing target_ops parameter throughout.
4439 Implement Ada task switching on AIX.
4440 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
4441 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
4443 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
4445 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
4446 value_mark and value_free_to_mark.
4447 * objfiles.c (free_objfile): Call objfile_free_data before
4450 2009-03-10 Hui Zhu <teawater@gmail.com>
4452 * disasm.c (gdb_disassembly): Remove unused argument
4454 * disasm.h (gdb_disassembly): Ditto.
4455 * cli/cli-cmds.c (print_disassembly): Ditto.
4456 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4458 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
4460 * solib.c (solib_contains_address_p): New function.
4461 (solib_name_from_address): Use it.
4462 * printcmd.c (display_uses_solib_p): Use it.
4463 * solib.h (solib_contains_address_p): Declare it.
4465 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4467 * varobj.c (free_variable): Call value_free.
4469 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4472 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
4473 Move the variable `macinfo_type' out of the loop. Create a new
4474 processing pass before the current one to pre-create `current_file'.
4475 New complaint on misplaced zero/non-zero definitions/includes.
4476 Skip first DW_MACINFO_start_file with `at_commandline' set.
4478 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
4480 * solib.c (reload_shared_libraries): Give
4481 inferior a chance to reset solib breakpoint.
4484 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
4486 * windows-nat.c (dr): Redefine to use largest possible integer which
4488 (cygwin_set_dr): Avoid coercion.
4490 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
4492 * windows-nat.c (windows_create_inferior): Implement --tty handling on
4495 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4497 Rename solib_address to solib_name_from_address.
4498 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
4499 (disable_breakpoints_in_unloaded_shlib): Update.
4500 * printcmd.c (display_uses_solib_p): Likewise.
4501 * stack.c (print_frame): Likewise.
4505 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4507 * printcmd.c (do_one_display): Reparse exp_string.
4508 (display_uses_solib_p): New function.
4509 (clear_dangling_display_expressions): New function.
4510 (_initialize_printcmd): Add observer.
4511 * solib.c (no_shared_libraries): Swap order of calls to
4512 clear_solib and objfile_purge_solibs.
4514 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4516 Implement the target-specific part of Ada tasking support
4519 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
4520 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
4522 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4524 Get rid of the global "base_target" and use "find_target_beneath"
4525 to find the underlying target.
4526 * dec-thread.c (base_target): Delete.
4527 (enable_dec_thread): Remove assignement to base_target.
4528 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
4529 (dec_thread_fetch_registers, dec_thread_store_registers)
4530 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
4531 Update the function profile if necessary.
4532 Use find_target_beneath to call the same method but from
4533 the underlying target, removing the need for "base_target".
4535 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
4536 Fix a copy/paste error in a few debug traces...
4538 * solib-osf.c (init_so): Use a simpler method for computing
4539 the size of lm_info structure. This also gets rid of warning
4540 emitted by the compiler.
4542 2009-03-05 Pedro Alves <pedro@codesourcery.com>
4544 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
4545 duplicates of permanent breakpoints.
4547 2009-03-04 Pedro Alves <pedro@codesourcery.com>
4549 * inferior.h (notice_new_inferior): Declare.
4550 * infcmd.c (notice_new_inferior): New.
4551 * remote.c (remote_add_inferior, remote_add_thread): New.
4552 (notice_new_inferiors): Rename to...
4553 (remote_notice_new_inferior): ... this. Add RUNNING argument.
4554 Use remote_add_thread instead of add_thread, passing it the
4555 RUNNING argument. Add an inferior with remote_add_inferior. If
4556 we just learned about an inferior, call notice_new_inferior.
4557 (record_currthread): Adjust.
4558 (remote_threads_info): Adjust to use remote_notice_new_inferior.
4559 (remote_start_remote, extended_remote_attach_1): Use
4560 remote_add_inferior.
4561 (process_stop_reply): Adjust. Call remote_notice_new_inferior
4562 after handling expedited registers and watchpoint state.
4563 (extended_remote_create_inferior_1): Use remote_add_inferior.
4565 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
4567 * infcmd.c (registers_info): Remove register number case.
4569 2009-03-03 Pedro Alves <pedro@codesourcery.com>
4571 * top.c (quit_target): Check for target_has_execution before
4572 killing or detaching from inferiors.
4574 2009-03-02 Joel Brobecker <brobecker@adacore.com>
4576 Remove some unused routines.
4578 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
4580 * ada-lang.c (ada_task_list_iterator_ftype)
4581 (iterate_over_live_ada_tasks): Delete.
4582 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
4585 2009-03-01 Doug Evans <dje@google.com>
4587 * symtab.c: Remove trailing whitespace throughout the file.
4588 (expand_line_sal): Fix some typos and whitespace.
4590 * Makefile.in (clean): rm -f $(DEPDIR)/*.
4592 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
4593 (init.c): signals/ -> common/.
4594 (signals.o): Update.
4595 * target.h (target_signal_to_string,target_signal_to_string)
4596 (target_signal_from_name,target_signal_to_host_p)
4597 (target_signal_from_host,target_signal_to_host): Move to ...
4598 * common/gdb_signals.h: ... here. New file.
4599 * common/signals.c: Moved here from signals/signals.c.
4600 #include gdb_signals.h, remove #include of target.h in gdb case.
4601 (target_signal_from_command,default_target_signal_to_host)
4602 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
4604 Include thread ID in target_wait debugging output.
4605 * infrun.c (print_target_wait_results): New function.
4606 (wait_for_inferior,fetch_inferior_event): Call it.
4608 2009-02-27 Pedro Alves <pedro@codesourcery.com>
4610 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
4611 with a ptid_t field.
4612 * linux-thread-db.c (thread_get_info_callback): Build the ptid
4613 using the pid stored in proc_handle.ptid.
4614 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
4615 (check_for_thread_db, thread_db_detach, check_event)
4616 (thread_db_mourn_inferior, find_new_threads_callback)
4617 (thread_db_find_new_threads_1): Adjust.
4618 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
4619 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
4621 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
4623 * valprint.c (read_string): Rework clean-up logic. Use
4624 free_current_contents to clean-up buffer.
4626 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
4628 * MAINTAINERS: Update e-mail address.
4630 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
4632 * python/python-utils.c (python_string_to_unicode): Always return
4634 (python_string_to_target_string): Decrement transient python
4636 (python_string_to_host_string): Likewise.
4638 2007-02-26 Pedro Alves <pedro@codesourcery.com>
4640 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
4641 call to super_fetch_registers.
4642 (mips64_linux_store_registers): Pass `ops' to call to
4643 super_store_registers.
4645 2009-02-25 Doug Evans <dje@google.com>
4647 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
4650 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
4651 disabled_shlib_breaks, unused.
4653 * printcmd.c (build_address_symbolic): Fix comment.
4655 2009-02-25 Hui Zhu <teawater@gmail.com>
4657 * cli/cli-script.c (define_command): Add _() to query.
4658 * gnu-nat.c (inf_validate_task_sc): Ditto.
4659 * infcmd.c (kill_if_already_running): Ditto.
4660 (jump_command): Ditto.
4661 (attach_command): Ditto.
4662 * inflow.c (kill_command): Ditto.
4663 * infrun.c (handle_command): Ditto.
4664 * maint.c (maintenance_dump_me): Ditto.
4665 * memattr.c (mem_delete_command): Ditto.
4666 * monitor.c (monitor_interrupt_query): Ditto.
4667 * nto-procfs.c (interrupt_query): Ditto.
4668 * printcmd.c (undisplay_command): Ditto.
4669 * remote-mips.c (mips_kill): Ditto.
4670 * remote.c (interrupt_query): Ditto.
4671 * solib-irix.c (irix_open_symbol_file_object): Ditto.
4672 * solib-osf.c (osf_open_symbol_file_object): Ditto.
4673 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
4674 * solib-som.c (som_open_symbol_file_object): Ditto.
4675 * solib-svr4.c (open_symbol_file_object): Ditto.
4676 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
4677 * target.c (kill_or_be_killed): Ditto.
4678 * tracepoint.c (delete_trace_command): Ditto.
4679 * top.c (quit_confirm): Add _() to s that will be used
4682 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
4684 Fix windows-nat.c compilation failure.
4686 * windows-nat.c (windows_thread_alive): Fix forward declaration.
4687 (get_windows_debug_event): Add ops parameter to call to windows_resume.
4689 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4691 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
4693 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
4695 * symtab.c (find_line_symtab): Initialize exact to avoid
4698 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4700 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
4701 `ops' to recursive call.
4703 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4705 * corelow.c (get_core_registers): Adjust.
4706 (core_file_thread_alive): Rename to...
4707 (core_thread_alive): ... this.
4708 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
4709 (init_core_ops): Adjust.
4710 (coreops_suppress_target): Delete.
4711 (_initialize_corelow): Unconditionally add core_ops.
4712 * procfs.c: Include "inf-child.h".
4713 (procfs_ops): Delete.
4714 (init_procfs_ops): Delete. Reimplement as...
4715 (procfs_target): ... this, inheriting from inf-child.
4716 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
4717 (procfs_prepare_to_store): Delete.
4718 (procfs_store_registers, procfs_resume): Adjust.
4719 (procfs_open): Delete.
4720 (procfs_suppress_run): Delete.
4721 (procfs_can_run): Delete.
4722 (procfs_mourn_inferior): Adjust.
4723 (procfs_init_inferior): Add target_ops parameter. Adjust.
4724 (procfs_create_inferior): Don't pass procfs_init_inferior to
4725 fork_inferior. Instead call it after fork_inferior returns.
4726 (procfs_find_new_threads): Adjust.
4727 (_initialize_procfs): Adjust to use procfs_target instead of
4729 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
4730 (lwp_to_thread): Use target_thread_alive.
4731 (sol_thread_open): Delete.
4732 (sol_thread_attach): Delete.
4733 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4734 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
4735 to use find_target_beneath.
4736 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
4737 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
4738 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
4739 (check_for_thread_db): New.
4740 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
4741 (sol_thread_new_objfile): Call check_for_thread_db.
4742 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
4743 (sol_thread_can_run): Delete.
4744 (sol_thread_alive): Adjust to use find_target_beneath.
4745 (sol_thread_stop): Delete.
4746 (rw_common): Use target_write_memory or target_read_memory.
4747 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
4748 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
4749 (solaris_pid_to_str): Remove check for libthread_db initialization
4751 (sol_find_new_threads): Remove check for libthread_db
4752 initialization failing, or for an invalid inferior_ptid. Adjust
4753 to use find_target_beneath.
4754 (sol_core_open, sol_core_close, sol_core_detach,
4755 sol_core_files_info, sol_find_memory_regions,
4756 sol_make_note_section, ignore): Delete.
4757 (init_sol_thread_ops): Make it a thread_stratum target. Remove
4758 unneeded callback settings.
4759 (init_sol_core_ops): Delete.
4760 (_initialize_sol_thread): No longer call init_sol_core_ops, set
4761 procfs_suppress_run, or hack with core_ops.
4763 * target.h (struct target_ops): Add a target_ops * parameter to
4764 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
4765 and to_find_new_threads.
4766 (target_fetch_registers, target_store_registers)
4767 (target_thread_alive, target_find_new_threads): Redeclare as
4770 * target.c (update_current_target): Do not inherit or de_fault
4771 to_resume, to_fetch_registers, to_store_registers,
4772 to_thread_alive, to_find_new_threads.
4773 (target_resume): Adjust.
4774 (target_thread_alive, target_find_new_threads): New.
4775 (debug_to_resume, debug_to_fetch_registers): Delete.
4776 (target_fetch_registers): New.
4777 (debug_to_store_registers): Delete.
4778 (target_store_registers): New.
4779 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
4780 (setup_target_debug): Adjust.
4782 * gdbcore.h (core_ops): Delete declaration.
4784 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
4785 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
4786 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
4787 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
4788 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
4789 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
4790 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
4791 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
4792 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
4793 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
4794 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
4795 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
4796 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
4797 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
4799 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
4800 * gdbarch.h, gdbarch.c: Regenerate.
4802 * sol2-tdep.c: Include "inferior.h".
4803 (sol2_core_pid_to_str): New.
4804 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
4806 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4807 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4808 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4809 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4811 2009-02-22 Doug Evans <dje@google.com>
4813 * exec.c (exec_file_attach): Fix comment.
4815 2009-02-22 Pedro Alves <pedro@codesourcery.com>
4817 Silence a few -Wmissing-prototypes warnings.
4820 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
4822 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
4823 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
4824 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
4825 (_initialize_amd64nbsd_tdep): ... this.
4826 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
4827 (_initialize_arm_linux_tdep): Declare.
4828 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
4829 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
4830 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
4831 * avr-tdep.c (avr_return_value): Make it static.
4832 (avr_frame_unwind_cache): Ditto.
4833 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
4834 (bsd_uthread_solib_loaded): Ditto.
4835 (bsd_uthread_solib_unloaded): Ditto.
4836 (bsd_uthread_target): Ditto.
4837 (_initialize_bsd_uthread): Declare.
4838 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
4839 (cris_frame_unwind_cache): Ditto.
4840 * frv-tdep.c (frv_return_value): Ditto.
4841 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
4842 (h8300h_use_struct_convention): Ditto.
4843 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
4845 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
4847 * hppabsd-tdep.c: Include hppabsd-tdep.h.
4848 (hppabsd_find_global_pointer): Make it static.
4849 * hppabsd-tdep.h: New.
4850 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
4851 (hppabsd_init_abi): Remove declaration.
4852 (_initialize_hppabsd_tdep): Remove declaration.
4853 (_initialize_hppanbsd_tdep): Declare.
4854 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
4855 (hppabsd_init_abi): Delete declaration.
4856 (hppaobsd_init_abi): Make it static.
4857 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
4858 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
4859 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
4860 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
4861 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
4862 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
4863 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
4864 (_initialize_m32c_tdep): Declare.
4865 * m32r-rom.c (_initialize_m32r_rom): Declare.
4866 * m32r-tdep.c (m32r_skip_prologue): Make it static.
4867 (m32r_return_value): Ditto.
4868 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
4869 (m68hc11_return_value): Ditto.
4870 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
4871 * m88k-tdep.c (m88k_frame_cache): Make it static.
4872 * mep-tdep.c (mep_gdb_print_insn): Ditto.
4873 (mep_return_value): Ditto.
4874 (_initialize_mep_tdep): Declare.
4875 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
4876 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
4877 (mips_linux_syscall_next_pc): Ditto.
4878 (_initialize_mips_linux_tdep): Declare.
4879 * mips-tdep.c (mips_single_step_through_delay): Make it static.
4880 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
4881 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
4882 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
4883 * mt-tdep.c (_initialize_mt_tdep): Declare.
4884 * nbsd-tdep.c: Include nbsd-tdep.h.
4885 * nto-tdep.c (find_load_phdr): Make it static.
4886 (_initialize_nto_tdep): Declare.
4887 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
4889 (_initialize_ppc_linux_tdep): Declare.
4890 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
4891 (m32r_insert_watchpoint, m32r_remove_watchpoint)
4892 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
4894 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
4895 * rs6000-nat.c: Include xcoffread.h.
4896 (find_toc_address): Don't extern declare get_toc_offset. Adjust
4897 to call xcoff_get_to_offset.
4898 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
4899 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
4900 (rs6000_skip_trampoline_code): Make static.
4901 * s390-tdep.c (s390_regset_from_core_section): Ditto.
4902 * sh-tdep.c (sh_register_reggroup_p): Ditto.
4903 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
4904 (_initialize_shnbsd_tdep): Declare.
4905 * solib-frv.c (displacement_from_map): Make static.
4906 (_initialize_frv_solib): Declare.
4907 * solib-irix.c (fetch_lm_info): Make static.
4908 (_initialize_irix_solib): Declare.
4909 * solib-som.c: Include solib-som.h.
4910 (som_solib_select): Line break.
4911 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
4912 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
4913 (_initialize_sparcnbsd_tdep): ... this.
4914 * spu-tdep.c (spu_software_single_step): Make it static.
4915 (_initialize_spu_tdep): Declare.
4916 * vax-tdep.c (vax_frame_cache): Make it static.
4917 * xcoffread.c: Include xcoffread.h.
4918 (get_toc_offset): Rename to ...
4919 (xcoff_get_toc_offset): ... this.
4920 (_initialize_xcoffread): Declare.
4922 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
4923 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
4925 (_initialize_xtensa_tdep): Declare.
4927 2008-02-21 Pedro Alves <pedro@codesorcery.com>
4929 Silence a few -Wmissing-prototypes warnings.
4932 * amd64-nat.c: Include "amd64-nat.h".
4933 * fork-child.c (_initialize_fork_child): Ditto.
4934 * gcore.c (_initialize_gcore): Ditto.
4935 * inf-ptrace.c: Include "inf-ptrace.h".
4936 (inf_ptrace_store_registers): Make it static.
4937 * linux-nat.c (linux_nat_terminal_ours): Make it static.
4938 (_initialize_linux_nat): Declare before definition.
4939 * linux-tdep.c: Include "linux-tdep.h".
4940 * linux-thread-db.c (_initialize_thread_db): Declare before
4942 * proc-service.c (_initialize_proc_service): Ditto.
4943 * remote.c (remote_send_printf): Make it static.
4944 * solib.c: Include "solib.h".
4945 * symfile-mem.c (_initialize_symfile_mem): Declare before
4947 * ada-lang.c (ada_la_decode, ada_match_name)
4948 (ada_suppress_symbol_printing, ada_is_array_type)
4949 (ada_value_ptr_subscript, ada_array_length)
4950 (ada_to_static_fixed_value): Make them static.
4951 (_initialize_ada_language): Declare before definition.
4952 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
4953 (ada_task_list_changed, ada_new_objfile_observer): Make them
4955 (_initialize_tasks): Declare before definition.
4956 * addrmap.c (_initialize_addrmap): Declare before definition.
4957 * auxv.c (default_auxv_parse): Make it static.
4958 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
4960 * breakpoint.c (remove_sal): Add line break.
4961 (expand_line_sal_maybe): Make it static.
4962 * cp-name-parser.y: Include "cp-support.h".
4963 * cp-valprint.c (cp_find_class_member): Make it static.
4964 * eval.c (value_f90_subarray): Ditto.
4965 * exceptions.c (print_any_exception): Ditto.
4966 * findcmd.c (_initialize_mem_search): Declare before definition.
4967 * frame.c (frame_observer_target_changed): Make it static.
4968 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
4969 * inf-child.c: Include "inf-child.h".
4970 * inferior.h (valid_inferior_id): Rename to ...
4971 (valid_gdb_inferior_id): ... this.
4972 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
4974 * jv-lang.c (java_language_arch_info): Make it static.
4975 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
4976 * osdata.c (info_osdata_command): Make it static.
4977 * regcache.c (regcache_observer_target_changed): Make it static.
4978 * reverse.c (_initialize_reverse): Declare before definition.
4979 * stabsread.c (cleanup_undefined_types_noname)
4980 (cleanup_undefined_types_1): Make them static.
4981 * symfile.c (place_section): Make it static.
4982 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
4983 * target-descriptions.c (_initialize_target_descriptions): Declare
4985 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
4986 (find_default_is_async_p, find_default_supports_non_stop): Make
4988 (target_supports_non_stop): Add prototype.
4989 (dummy_pid_to_str): Make it static.
4990 * utils.c (_initialize_utils): Declare before definition.
4991 * ada-exp.y (_initialize_ada_exp): Declare before definition.
4992 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
4993 * target.h (struct target_ops): Add a prototype to the
4994 to_can_execute_reverse callback.
4995 * macroscope.c (_initialize_macroscope): Declare before definition.
4996 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
4997 * python/python.c (_initialize_python): Declare before definition.
4998 * tui/tui-command.c: Include "tui/tui-command.h".
4999 * tui/tui-data.c (init_content_element, init_win_info): Make them
5001 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5002 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5004 * tui/tui-layout.c: Include "tui/tui-layout.h".
5005 (_initialize_tui_layout): Declare before definition.
5006 * tui/tui-regs.c: Include "tui/tui-regs.h".
5007 (tui_display_reg_element_at_line): Make it static.
5008 (_initialize_tui_regs): Declare before definition.
5009 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5011 * tui/tui-win.c: Include "tui/tui-win.h".
5012 (_initialize_tui_win): Declare before definition.
5013 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5014 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5015 (tui_get_cmd_list): Add a prototype.
5016 * tui/tui-windata.c: Include tui-windata.h.
5017 * tui/tui-wingeneral.c (box_win): Make it static.
5018 * cli/cli-logging.c (show_logging_command): Make it static.
5019 (_initialize_cli_logging): Declare before definition.
5020 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5023 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5025 Extend use of i386_use_watchpoints to all i386 native files
5026 using hardware watchpoints.
5027 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5028 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5029 * windows-nat.c (init_windows_ops): Ditto.
5030 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5031 * config/i386/nm-cygwin64.h: Ditto.
5032 * config/i386/nm-fbsd.h: Ditto.
5033 * config/i386/nm-go32.h: Ditto.
5035 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5037 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5039 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5041 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5042 (mi_interpreter_init): Register the above.
5043 * solib.c (clear_solib): Notify solib unload.
5044 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5045 disable breakpoints on a.out targets.
5047 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5049 * observer.c (observer_test_first_notification_function)
5050 (observer_test_second_notification_function)
5051 (observer_test_third_notification_function): Adjust prototype.
5053 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5055 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5056 (ALL_TARGET_OBS): Add dicos-tdep.o.
5057 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5058 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5060 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5062 * dicos-tdep.h, dicos-tdep.c: New.
5063 * amd64-dicos-tdep.c: New.
5064 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5065 inferior.h. Include dicos-tdep.h.
5066 (i386_dicos_init_abi): Call dicos_init_abi.
5067 (i386_dicos_bfd_has_symbol_p): Delete.
5068 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5070 * NEWS: Mention x86-64 DICOS target support.
5072 2009-02-16 Doug Evans <dje@google.com>
5074 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5075 All callers updated.
5076 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5077 (amd64_breakpoint_p): Delete.
5078 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5079 don't back up pc to the start of the int3.
5080 * i386-tdep.c: #include opcode/i386.h.
5081 (i386_skip_prefixes): New function.
5082 (i386_absolute_jmp_p): Constify argument.
5083 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5084 (i386_breakpoint_p): Delete.
5085 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5086 When fixing up after stepping an int3, don't back up pc to the start
5089 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5091 * corelow.c (core_close): Don't hardcode the core's pid.
5092 (core_open): Find core threads before calling
5093 post_create_inferior.
5094 (add_to_thread_list, get_core_register_section): Take into account
5095 systems where the regset section names encode the pid of the
5098 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5099 * gdbarch.h, gdbarch.c: Regenerate.
5101 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5102 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5103 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5104 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5106 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5108 Include frame information for *stopped due to CLI commands.
5110 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5111 * infcmd.c (finish_command_continuation): Pass '1' for
5112 'print_frame' parameter to the observer.
5113 * infrun.c (normal_stop): Don't print mi-specific information
5114 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5116 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5117 If we need to print frame, and current uiout is not the MI one,
5120 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5122 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5123 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5125 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5128 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5129 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5131 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5133 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5134 for DW_ATE_signed_char and DW_ATE_unsigned_char
5135 for pascal language.
5137 2009-02-11 Jim Meyering <meyering@redhat.com>
5138 Jan Kratochvil <jan.kratochvil@redhat.com>
5140 Avoid NULL dereference.
5141 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5142 New variable func_type.
5144 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5146 * gdbarch.c: Regenerate.
5148 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5150 * p-lang.c (is_pascal_string_type): Fix comment.
5151 Determine exact size of char elements for GPC
5153 (pascal_printstr): Handle char width of 2 or 4.
5154 * p-valprint.c (pascal_val_print): Handle char
5157 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5159 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5160 inside the loop. Only call addrmap_set_empty if the compilation unit
5161 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5162 scan_partial_symbols.
5163 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5165 (add_partial_namespace): Take NEED_PC argument and pass it through.
5166 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5169 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5171 * NEWS: Mention inspecting extra signal information, $_siginfo,
5172 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5174 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5176 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5179 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5181 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5182 (compat_timer_t, compat_clock_t, struct compat_timeval)
5183 (compat_sigval_t, compat_siginfo_t): New types.
5184 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5185 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5186 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5187 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5188 (amd64_linux_siginfo_fixup): New.
5189 * linux-nat.c (linux_nat_siginfo_fixup): New.
5190 (siginfo_fixup): New.
5191 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
5192 siginfo layout expected by ptrace and the siginfo layout of the
5194 (linux_nat_set_siginfo_fixup): New.
5195 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
5197 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5199 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
5200 * infrun.c (siginfo_value_read, siginfo_value_write): New.
5201 (siginfo_value_funcs): New.
5202 (siginfo_make_value): New.
5203 (_initialize_infrun): Create the $_siginfo convenience variable.
5204 * gdbtypes.h (append_composite_type_field_aligned): Declare.
5205 * gdbtypes.c (append_composite_type_field): Rename to...
5206 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
5207 argument. Handle it.
5208 (append_composite_type_field): Rewrite on top of
5209 append_composite_type_field_aligned.
5210 * value.h (internalvar_make_value): New typedef.
5211 (struct internalvar) <make_value>: New field.
5212 (create_internalvar_type_lazy): Declare.
5213 * value.c (create_internalvar): Clear make_value.
5214 (create_internalvar_type_lazy): New.
5215 (value_of_internalvar): If make_value is set use it.
5216 (preserve_values): Skip internal variables that don't have a
5218 * gdbarch.sh (get_siginfo_type): New.
5219 * gdbarch.h, gdbarch.c: Regenerate.
5221 * linux-tdep.h, linux-tdep.c: New.
5222 * amd64-linux-tdep.c: Include "linux-tdep.h".
5223 (amd64_linux_init_abi): Register linux_get_siginfo_type and
5224 linux_get_siginfo_mapper.
5225 * i386-linux-tdep.c: Include "linux-tdep.h".
5226 (i386_linux_init_abi): Register linux_get_siginfo_type and
5227 linux_get_siginfo_mapper.
5228 * arm-linux-tdep.c: Include "linux-tdep.h".
5229 (i386_linux_init_abi): Register linux_get_siginfo_type and
5230 linux_get_siginfo_mapper.
5232 * linux-nat.c (linux_xfer_siginfo): New.
5233 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5234 * remote.c (PACKET_qXfer_siginfo_read)
5235 (PACKET_qXfer_siginfo_write): New.
5236 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
5237 "qXfer:siginfo:write" features.
5238 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5239 (_initialize_remote): Add "set/show remote read-siginfo-object"
5240 and "set/show remote write-siginfo-object" commands.
5242 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
5243 (HFILES_NO_SRCDIR): Add linux-tdep.h.
5244 (ALLDEPFILES): Add linux-tdep.c.
5246 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
5247 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
5250 2009-02-06 Jim Blandy <jimb@codesourcery.com>
5251 Daniel Jacobowitz <dan@codesourcery.com>
5252 Vladimir Prus <vladimir@codesourcery.com>
5253 Pedro Alves <pedro@codesourcery.com>
5255 * defs.h (enum lval_type): New value: lval_computed.
5256 * value.h (struct lval_funcs): New type.
5257 (allocate_computed_value, value_computed_funcs)
5258 (value_computed_closure): New declarations.
5259 * value.c (struct value): Add a structure to the location union
5260 for computed lvalues, containing 'funcs' and 'closure' members.
5261 (allocate_computed_value, value_computed_funcs)
5262 (value_computed_closure): New functions.
5263 (value_free): For computed lvalues, call the closure's
5264 'free_closure' function before freeing the value itself.
5265 (value_copy): If we're copying an lval_computed value, call the
5266 closure's 'copy_closure' function.
5267 (set_value_component_location): If the original value is a
5268 computed lvalue, then call the closure's 'copy_closure' function.
5269 (value_of_internalvar): If an internal variable's value is a
5270 computed lvalue, make retrieving its value produce an equivalent
5272 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
5273 their read function.
5274 (value_assign): Assign to computed lvalues by calling their write
5277 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5279 * linux-nat.c (linux_nat_wait): Adjust.
5280 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
5281 * linux-nat.h (thread_db_init): Delete declaration.
5282 * linux-thread-db.c (target_beneath): Delete.
5283 (thread_db_init): Delete.
5284 (thread_db_detach): Use find_target_beneath.
5285 (thread_db_wait): Adjust interface. Use find_target_beneath.
5286 (thread_db_mourn_inferior): Use find_target_beneath.
5287 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
5288 (thread_db_async_mask): Delete.
5289 (thread_db_pid_to_str): Adjust interface. Use
5290 find_target_beneath.
5291 (thread_db_get_thread_local_address): Adjust interface. Use
5292 find_target_beneath.
5293 (init_thread_db_ops): Delete references to delete functions.
5294 * target.c (update_current_target): Don't inherit or default
5295 to_wait. Don't inherit to_pid_to_str and
5296 to_get_thread_local_address.
5297 (target_translate_tls_address): Look for a pushed target that
5298 implements to_get_thread_local_address, and use it instead of
5299 checking for target_get_thread_local_address_p.
5300 (target_wait, target_pid_to_str): Reimplement as functions.
5301 (dummy_pid_to_str): New.
5302 (init_dummy_target): Register it.
5303 (debug_to_wait): Delete.
5304 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
5305 to_get_thread_local_address accept a pointer to struct target_ops.
5306 (target_wait): Delete macro, and declare as function.
5307 (target_pid_to_str): Likewise.
5308 (target_get_thread_local_address)
5309 (target_get_thread_local_address_p): Delete.
5310 (noprocess): Add NORETURN and ATTR_NORETURN tags.
5311 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5312 (inf_ptrace_pid_to_str): New.
5313 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
5314 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
5315 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
5316 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
5318 * corelow.c (core_pid_to_str): Adjust.
5319 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
5320 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
5321 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
5322 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
5323 * hpux-thread.c (hpux_thread_wait): Adjust.
5324 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
5325 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
5326 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
5327 * procfs.c (procfs_pid_to_str): Adjust.
5328 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
5329 * remote-mips.c (mips_wait): Adjust.
5330 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
5331 * remote.c (remote_wait, remote_pid_to_str)
5332 (remote_get_thread_local_address): Adjust.
5333 * rs6000-nat.c (rs6000_wait): Adjust.
5334 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
5335 (sol_thread_wait, solaris_pid_to_str): Adjust.
5336 * spu-linux-nat.c (spu_child_wait): Adjust.
5337 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
5339 2009-02-06 Tom Tromey <tromey@redhat.com>
5341 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
5342 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
5343 (python-cmd.o): New target.
5344 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
5345 completer prototype.
5346 (add_cmd): Initialize destroyer member of cmd_list_element. Use
5347 make_symbol_completion_list_fn as completer.
5348 (delete_cmd): Call destroyer if one is set.
5349 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
5350 completer member. Add destroyer member.
5351 (set_cmd_completer): Add self parameter to
5352 completer prototype.
5353 * command.h (set_cmd_completer): Add cmd parameter to
5354 completer prototype.
5355 * completer.c (noop_completer, filename_completer,
5356 location_completer, expression_completer, command_completer): Adapt
5357 to new completer prototype.
5358 (complete_line_internal): Pass new parameter to completer function.
5359 * completer.h (noop_completer, filename_completer,
5360 location_completer, expression_completer, command_completer): Adapt
5361 prototypes to new completer prototype.
5362 * interps.c (interpreter_completer): Adapt to new completer
5364 * python/python-cmd.c: New file.
5365 * python/python-internal.h (gdbpy_initialize_commands): Add
5367 (gdbpy_doc_cst): Add forward declaration.
5368 * python/python.c (gdbpy_doc_cst): Declare.
5369 (_initialize_python): Call gdbpy_initialize_commands. Initialize
5371 * symtab.c (make_symbol_completion_list_fn): New function.
5372 * symtab.h (make_symbol_completion_list_fn): Add prototype.
5374 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5376 * target.c (target_get_osdata): Check for equal or higher than
5377 process_stratum, not dummy_stratum.
5379 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5381 * remote.c (extended_remote_can_run): Delete.
5382 (init_remote_ops): Don't register it.
5383 * target.c (target_get_osdata): Don't check for target_can_run.
5384 Instead any target that has already been pushed, otherwise
5385 fallback to the default run target.
5387 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5389 * target.c (target_create_inferior, target_detach)
5390 (target_mourn_inferior, target_attach, target_close): Do target
5392 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
5393 (debug_to_mourn_inferior, debug_to_close): Delete.
5394 (setup_target_debug): Adjust.
5396 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5398 * target.h (target_stopped_data_address_p): Delete declaration,
5399 and don't define as macro.
5400 * target.c (target_stopped_data_address_p): Delete.
5402 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5403 Tom Tromey <tromey@redhat.com>
5405 * python/python-utils.c (target_string_to_unicode): New function.
5406 * python/python-internal.h (target_string_to_unicode): New prototype.
5407 * python/python-value.c (valpy_string): New function.
5408 (value_object_methods): Add `string' entry.
5410 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5412 * target.h (target_tid_to_str): Delete.
5413 * thread.c (print_thread_info, thread_apply_all_command)
5414 (thread_apply_command, thread_command, do_captured_thread_select):
5415 Use target_pid_to_str instead of target_tid_to_str.
5416 * linux-fork.c (delete_fork_command): Likewise.
5418 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5420 * frame.c (has_stack_frames): Make public.
5421 (get_prev_frame): Don't allow a NULL this_frame anymore.
5422 * frame.h (has_stack_frames): Declare.
5423 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
5424 to get_prev_frame, instead start at get_current_frame.
5425 (varobj_create): Check has_stack_frames before getting any frame;
5426 eliminate one usage of deprecated_safe_get_selected_frame.
5428 2009-02-05 Tom Tromey <tromey@redhat.com>
5429 Thiago Jung Bauermann <bauerman@br.ibm.com>
5431 * python/python.c (GdbMethods): Move to bottom of file.
5432 (get_parameter, execute_gdb_command, gdbpy_write,
5433 gdbpy_flush): Remove forward declarations.
5434 (eval_python_from_control_command): Fix error checking of function
5435 PyRun_SimpleString. Fix error string.
5436 (python_command): Likewise.
5437 (execute_gdb_command): Added from_tty argument.
5439 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5441 * language.h (language_dfn): Add la_get_string member.
5442 (LA_GET_STRING): New macro.
5443 (default_get_string): New prototype.
5444 * language.c (default_get_string): New function.
5445 (unknown_language_defn, auto_language_defn, local_language_defn): Use
5446 default_get_string for la_get_string.
5447 * c-lang.c (c_get_string): New function.
5448 (c_language_defn, cplus_language_defn, asm_language_defn): Use
5449 c_get_string for la_get_string.
5450 (minimal_language_defn): Likewise
5451 * ada-lang.c (ada_language_defn): Likewise.
5452 * f-lang.c (f_language_defn): Use default_get_string for
5454 * jv-lang.c (java_language_defn): Likewise.
5455 * m2-lang.c (m2_language_defn): Likewise.
5456 * objc-lang.c (objc_language_defn): Likewise.
5457 * p-lang.c (p_language_defn): Likewise.
5458 * scm-lang.c (scm_language_defn): Likewise.
5459 * typeprint.c (type_to_string): New function.
5460 * value.h (type_to_string): New prototype.
5461 * valprint.c (val_print_string): Factor out code for reading string
5462 from the inferior into its own function. Put 2 spaces after period
5464 (read_string): New function.
5465 * valprint.h (read_string): New prototype.
5467 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
5468 Tom Tromey <tromey@redhat.com>
5470 PR breakpoints/8079:
5471 * breakpoint.c (print_one_breakpoint): Use exp_string field
5472 to display expression of watchpoints.
5473 (mention): Likewise.
5474 (watch_command_1): Remove trailing whitespace from expression.
5475 * printcmd.c (struct display) <exp_string>: New field.
5476 (display_command): Set exp_string.
5477 (free_display): Free exp_string.
5478 (clear_displays): Use free_display.
5479 (do_one_display): Print exp_string.
5480 (display_info): Likewise.
5482 2009-02-04 Tom Tromey <tromey@redhat.com>
5483 Thiago Jung Bauermann <bauerman@br.ibm.com>
5484 Phil Muldoon <pmuldoon@redhat.com>
5486 * python/python-internal.h (gdbpy_get_value_from_history): Rename
5487 prototype to gdbpy_history.
5488 (gdbpy_is_string): Declare.
5489 (python_string_to_host_string): Declare.
5490 * python/python-utils.c (gdbpy_is_string): New function.
5491 (unicode_to_encoded_string): New function.
5492 (unicode_to_target_string): Use it.
5493 (python_string_to_host_string): New function.
5494 * python/python-value.c (valpy_address): New function.
5495 (convert_value_from_python): Use gdbpy_is_string. Change to throw
5496 Python exception instead of a GDB exception on error. Properly check
5498 (valpy_getitem): Convert field name to host string. Handle array
5499 accesses. Adapt to new behaviour of convert_value_from_python.
5500 (valpy_new): Adapt to new behaviour of convert_value_from_python.
5501 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
5502 VALPY_BITXOR, VALPY_BITOR>: New constants.
5503 (valpy_binop): Update. Adapt to new behaviour of
5504 convert_value_from_python.
5505 (valpy_invert): New function.
5506 (valpy_lsh): Likewise.
5507 (valpy_rsh): Likewise.
5508 (valpy_and): Likewise.
5509 (valpy_or): Likewise.
5510 (valpy_xor): Likewise.
5511 (valpy_richcompare): Call convert_value_from_python instead of doing
5513 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
5514 (gdbpy_get_value_from_history): Rename
5515 function to gdbpy_history.
5516 (gdbpy_initialize_values): Don't set tp_new.
5517 (value_object_type): Add valpy_new.
5518 (value_object_methods): Add `address' entry.
5519 (value_object_as_number): Update for new methods.
5520 * python/python.c (GdbMethods): Rename entry from
5521 `get_value_from_history' to `history'.
5523 2009-02-04 Jerome Guitton <guitton@adacore.com>
5525 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
5526 of type to guard against a crash.
5528 2009-02-04 Jerome Guitton <guitton@adacore.com>
5530 * value.c (value_from_contents_and_address): Always return
5531 a lval_memory value, even if address is null.
5533 2009-02-04 Tristan Gingold <gingold@adacore.com>
5535 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
5536 (amd64_darwin_sigcontext_addr): Ditto.
5537 (darwin_dwarf_signal_frame_p): Ditto.
5538 (i386_darwin_init_abi): Handle signal frames, use the const for
5540 (x86_darwin_init_abi_64): Ditto.
5542 2009-02-04 Tristan Gingold <gingold@adacore.com>
5544 * i386-tdep.c (i386_sigtramp_p): Make it public.
5545 * i386-tdep.h (i386_sigtramp_p): Declare.
5547 2009-02-04 Tristan Gingold <gingold@adacore.com>
5549 * machoread.c (macho_symfile_read): Read minsymtab also from
5551 (macho_symfile_read): Try to read dwarf2 frame info from main
5552 object file, but not from OSO files.
5553 (macho_symfile_offsets): Update section names for latest BFD
5555 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
5556 (x86_darwin_init_abi_64): Ditto.
5557 * solib-darwin.c: New file.
5558 * solib-darwin.h: New file.
5559 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
5561 2009-02-04 Tristan Gingold <gingold@adacore.com>
5563 * solist.h (struct target_so_ops): Comment fallback behavior for
5566 2009-02-03 Tom Tromey <tromey@redhat.com>
5568 * completer.c (add_struct_fields): Check type_name against NULL
5571 2009-02-03 Joel Brobecker <brobecker@adacore.com>
5573 * MAINTAINERS: Update Elena's email address.
5575 2009-02-02 Joel Brobecker <brobecker@adacore.com>
5577 * breakpoint (update_watchpoint): Minor comment adjustment.
5579 2009-02-02 Tom Tromey <tromey@redhat.com>
5582 * completer.c (count_struct_fields): Count method names.
5583 (add_struct_fields): Add matching method names.
5585 2009-02-02 Doug Evans <dje@google.com>
5587 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
5588 doing any further tcl/tk configury. Don't configure gdbtk if
5589 tcl or tk check fails.
5590 * aclocal.m4: Regenerate.
5591 * configure: Regenerate.
5593 2009-02-02 Tom Tromey <tromey@redhat.com>
5596 * valops.c (find_overload_match): Follow typedefs before taking
5597 address of object argument.
5599 2009-02-01 Doug Evans <dje@google.com>
5601 * target.h (target_waitstatus_to_string): Declare.
5602 * target.c (target_waitstatus_to_string): New function. Copied from
5603 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
5604 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
5605 TARGET_WAITKIND_NO_HISTORY.
5606 (debug_to_wait): Call it.
5607 * infrun.c (wait_for_inferior): If debug_infrun, print result of
5609 (fetch_inferior_event): Ditto.
5611 2009-01-30 Tom Tromey <tromey@redhat.com>
5613 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
5615 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5618 * thread.c (do_captured_list_thread_ids): Report the current
5621 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5623 * breakpoint.c (create_breakpoint, create_breakpoints)
5624 (break_command_really, set_breakpoint): New parameter enabled.
5625 (create_breakpoint, break_command_really): Make breakpoint
5626 disabled if so requested.
5627 * breakpoint.h (set_breakpoint): New parameter enabled.
5628 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
5630 2009-01-28 Doug Evans <dje@google.com>
5632 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
5633 (amd64_displaced_step_fixup): Declare.
5634 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
5635 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
5636 and make static global.
5637 (amd64_arch_regmap_len): New static global.
5638 (amd64_arch_reg_to_regnum): New function.
5639 (struct amd64_insn): New struct.
5640 (struct displaced_step_closure): New struct.
5641 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
5642 (rex_prefix_p,skip_prefixes)
5643 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
5644 (amd64_insn_length,amd64_get_unused_input_int_reg)
5645 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
5646 (amd64_displaced_step_copy_insn)
5647 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
5648 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
5649 (amd64_displaced_step_fixup): New functions.
5650 * amd64-linux-tdep.c: #include arch-utils.h.
5651 (amd64_linux_init_abi): Install displaced stepping support.
5653 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
5654 Jerome Guitton <guitton@adacore.com>
5656 * configure, config.in: Regenerated.
5657 * configure.ac: Add --with-system-gdbinit.
5658 * main.c (get_init_files): New.
5659 (captured_main): Use get_init_files. Load system gdbinit before
5661 (print_gdb_help): Print location of init files.
5663 2009-01-28 Pedro Alves <pedro@codesourcery.com>
5665 * corefile.c (generic_search): Delete disabled code.
5666 * gdbcore.h (generic_search): Delete declaration.
5668 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5670 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
5671 parent to the child.
5672 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
5673 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
5674 remove_breakpoints to remove breakpoints from the parent.
5676 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5678 PR backtrace/9458, PR backtrace/8864:
5679 * frame.c (create_new_frame): Update the frame's cached PC before
5680 finding its unwinder. Use frame_id_build to build the new frame's
5682 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
5683 array values from the ``args'' array values.
5685 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5687 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
5688 (create_array_type, create_set_type, init_flags_type)
5689 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
5690 with a call to XZALLOC or XCALLOC, and pairs of calls to
5691 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
5693 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5695 Add "maint set|show internal-error|internal-warning quit|corefile
5696 ask|yes|no" commands.
5699 * utils.c (internal_problem_ask, internal_problem_yes)
5700 (internal_problem_no, internal_problem_modes): New.
5701 (struct internal_problem): Remove FIXME. Make should_quit and
5702 should_dump_core types to char *.
5703 (internal_vproblem, internal_error_problem)
5704 (internal_warning_problem): Adjust.
5705 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
5707 (add_internal_problem_command): New.
5708 (_initialize_utils): New.
5710 2009-01-25 Pedro Alves <pedro@codesourcery.com>
5712 * infcmd.c (program_info): Use paddress instead of casting stop_pc
5715 2009-01-24 Pedro Alves <pedro@codesourcery.com>
5717 * infrun.c (normal_stop): Don't call
5718 deprecated_update_frame_pc_hack.
5719 * frame.c (deprecated_update_frame_pc_hack)
5720 (deprecated_update_frame_base_hack): Delete, and ...
5721 (create_new_frame): ... inline here.
5722 * frame.h (deprecated_update_frame_pc_hack)
5723 (deprecated_update_frame_base_hack): Delete declarations.
5725 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5727 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
5728 * cli/cli-setshow.c (do_setshow_command): Handle it.
5729 * command.h (enum var_types): Add var_zuinteger.
5730 (add_setshow_zuinteger_cmd): Declare.
5732 * valprint.c (_initialize_valprint): Change the set input-radix
5733 and set output-radix commands to zuinteger type.
5735 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5738 * infrun.c (normal_stop): Tag threads as stopped, and run the
5739 hook-stop before printing the stack frame.
5741 2009-01-22 Pedro Alves <pedro@codesourcery.com>
5744 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
5747 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
5749 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
5752 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
5755 * infcmd.c (signal_command): Do not specify a resume PC.
5757 2009-01-19 Doug Evans <dje@google.com>
5759 * dummy-frame.c (dummy_frame): Replace regcache member with
5761 (dummy_frame_push): Replace caller_regcache arg with caller_state.
5762 All callers updated.
5763 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
5764 (dummy_frame_pop): Rewrite. Verify requested frame is in the
5765 dummy frame stack. Restore program state.
5766 (cleanup_dummy_frames): Rewrite.
5767 (dummy_frame_sniffer): Update. Make static.
5768 * dummy-frame.h (regcache,frame_info): Delete forward decls.
5769 (inferior_thread_state): New forward decl.
5770 (dummy_frame_push): Update prototype.
5771 * frame.c (frame_pop): dummy_frame_pop now does all the work for
5773 * infcall.c (breakpoint_auto_delete_contents): Delete.
5774 (get_function_name,run_inferior_call): New fns.
5775 (call_function_by_hand): Simplify by moving some code to
5776 get_function_name, run_inferior_call. Inferior function call wrapped
5777 in TRY_CATCH so there's less need for cleanups and all exits from
5778 proceed are handled similarily. Detect program exit.
5779 Detect program stopping in a different thread.
5780 Make error messages more consistent.
5781 * inferior.h (inferior_thread_state): Declare (opaque type).
5782 (save_inferior_thread_state,restore_inferior_thread_state,
5783 make_cleanup_restore_inferior_thread_state,
5784 discard_inferior_thread_state, get_inferior_thread_state_regcache):
5786 (save_inferior_status): Update prototype.
5787 * infrun.c: (normal_stop): When stopped for the completion of an
5788 inferior function call, verify the expected stack frame kind.
5789 (inferior_thread_state): New struct.
5790 (save_inferior_thread_state,restore_inferior_thread_state,
5791 do_restore_inferior_thread_state_cleanup,
5792 make_cleanup_restore_inferior_thread_state,
5793 discard_inferior_thread_state,
5794 get_inferior_thread_state_regcache): New functions.
5795 (inferior_status): Move stop_signal, stop_pc, registers to
5796 inferior_thread_state. Remove restore_stack_info.
5797 (save_inferior_status): Remove arg restore_stack_info.
5798 All callers updated. Remove saving of state now saved by
5799 save_inferior_thread_state.
5800 (restore_inferior_status): Remove restoration of state now done by
5801 restore_inferior_thread_state.
5802 (discard_inferior_status): Remove freeing of registers, now done by
5803 discard_inferior_thread_state.
5805 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5807 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
5808 at a time, times NUM_TO_SCROLL.
5809 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
5810 fetch the selected frame if there is no stack.
5812 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5815 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
5817 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
5818 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
5819 is thrown while handling an event, finish the thread state.
5820 (normal_stop): Use finish_thread_state cleanup.
5821 * infcmd.c (run_command_1): If an error is thrown while starting
5822 the inferior, finish the thread state.
5824 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5826 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
5827 skip breakpoints without a location (pending breakpoints).
5829 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5832 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
5834 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
5836 * thread.c (thread_command): Move call to annotate_thread_changed
5838 (do_captured_thread_select): ... here, to avoid printing an
5839 annotation if the thread change generates an exception.
5841 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5843 * NEWS: Document x86_64/MinGW as a new native configuration.
5845 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5847 * NEWS: Move the documentation of "info os processes" to
5848 the appropriate section (documenting the new commands).
5850 2009-01-15 Doug Evans <dje@google.com>
5852 * target.h (target_signal_to_string): Make return type const char *.
5853 (target_signal_to_name): Ditto.
5854 (target_signal_from_name): Make arg const char *.
5855 * infrun.c (sig_print_info): Update.
5856 * signals/signals.c (signals): Make array and struct members const.
5857 (target_signal_to_string): Make return type const char *.
5858 (target_signal_to_name): Ditto.
5859 (target_signal_from_name): Make arg const char *.
5861 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5862 Tristan Gingold <gingold@adacore.com>
5864 * solist.h (struct target_so_ops): New member bfd_open.
5865 (solib_find): Add prototype.
5866 (solib_bfd_fopen): Add prototype.
5867 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
5868 from solib_bfd_open.
5869 (solib_bfd_open): Use ops->bfd_open override if present. Call
5870 solib_find and solib_bfd_open otherwise.
5872 * objfiles.h (OBJF_KEEPBFD): New define.
5873 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
5874 objfile flag is set.
5875 * solib.c (symbol_add_stub): Do not allocate second BFD for
5876 shared library; use OBJF_KEEPBFD flag on solib objfile.
5878 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5880 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
5882 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5884 * value.h (address_of_variable): Add prototype.
5885 (locate_var_value): Remove prototype.
5887 * findvar.c (read_var_value): Do not attempt to default frame
5889 (locate_var_value): Remove function.
5890 * valops.c (value_of_variable): Retrieve selected frame for
5891 symbols that require a frame when called with NULL block.
5892 * valops.c (address_of_variable): New function.
5894 * eval.c (evaluate_subexp_for_address): Call address_of_variable
5895 instead of calling locate_var_value.
5896 (evaluate_subexp_with_coercion): Likewise.
5898 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
5900 * NEWS: Document "define" for prefixed commands.
5901 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
5902 show_user_1 for prefix commands.
5903 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
5904 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
5905 commands. Return the containing command list.
5906 (define_command, document_command): Update to handle prefix commands.
5907 (show_user_1): Add prefix and name arguments. Handle prefix
5909 * cli/cli-script.h (show_user_1): Update prototype.
5911 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
5913 * ser-mingw.c (console_select_thread): Add return to make
5915 (pipe_select_thread): Likewise.
5916 (file_select_thread): Likewise.
5918 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5920 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
5923 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5925 * remote.c (extended_remote_mourn_1): Invalidate our notion of
5926 current general thread.
5928 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5930 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
5931 without a live selected thread.
5933 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5935 Update the copyright notice of some of the files I missed
5936 in the previous copyright update.
5938 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5940 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
5941 base address instead of casting it to DWORD.
5943 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
5945 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
5946 for NULL frame pointers.
5948 2009-01-13 Mark Kettenis <kettenis@gnu.org>
5950 * utils.c (host_address_to_string): Reimplement in a way that
5951 avoids the cast of the address to long.
5953 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5955 * mdebugread.c (parse_symbol): Save the symbol private data
5956 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
5957 (psymtab_to_symtab_1): Likewise.
5958 (parse_procedure): Declare variable "e" only in the scope
5959 where it is used. Extract the symbol private data using
5962 2009-01-13 Jim Blandy <jimb@codesourcery.com>
5964 Abstract out common code for copying value locations.
5966 * value.h (set_value_component_location): New declaration.
5967 * value.c (set_value_component_location): New function.
5968 (value_primitive_field): Use it.
5969 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
5970 * valops.c (search_struct_field, value_slice): Same.
5971 * ada-lang.c (coerce_unspec_val_to_type)
5972 (ada_value_primitive_packed_val): Same.
5974 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5976 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
5978 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
5980 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
5982 * i386-cygwin-tdep.c: Ditto.
5983 * i386-windows-nat.c: Ditto.
5984 * windows-nat.h: Ditto.
5985 * windows-tdep.c: Ditto.
5986 * windows-tdep.h: Ditto.
5987 * windows-nat.c: Ditto.
5988 (cygwin_load_start): Redefine as CORE_ADDR.
5989 (cygwin_load_end): Ditto.
5990 (windows_make_so): Coerce result of address arithmetic to uintptr_t
5991 before coercing to CORE_ADDR to avoid a compiler warning.
5992 (handle_exception): Define addr as CORE_ADDR and coerce
5993 ExceptionAddress to uintptr_t before assigining to avoid a compiler
5995 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
5998 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6000 Fix linking with --enable-targets=all:
6001 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6002 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6003 (ALLDEPFILES): Add windows-tdep.c.
6005 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6007 * win32-nat.h: Delete.
6008 * windows-nat.h: Rename from win32-nat.h.
6009 * win32-nat.c: Delete.
6010 * windows-nat.c: Rename from win32-nat.c.
6011 * win32-termcap.c: Delete.
6012 * windows-termcap.c: Rename from win32-termcap.c.
6013 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6014 * configure.ac: Handle rename from win32-termcap.c ->
6016 * configure: Regenerate.
6017 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6018 -> windows-termcap.c.
6019 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6021 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6022 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6024 (win32_make_so): Handle cygwin compiler warning due to change of
6025 load_addr from DWORD to LPVOID.
6026 (handle_load_dll): Use %p in format string to properly print address
6027 and avoid a compiler warning.
6028 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6029 (handle_exception): Ditto.
6030 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6031 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6033 * config/i386/mingw.mh: Ditto.
6034 * config/i386/mingw64.mh: Ditto.
6036 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6038 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6039 arrayprint_recurse_level to a parameter. Update all the callers. New
6040 comment at autovariables.
6042 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6044 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6047 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6049 * target.c (target_xfer_partial): Use host_address_to_string to
6050 print the address of readbuf and writebuf. Cast the address of
6051 elements inside the myaddr buffer into intptr_t.
6052 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6053 Cast the address of elements inside the myaddr buffer into
6056 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6058 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6059 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6060 * configure.host, configure.tgt: Add handling for x86_64/windows.
6061 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6062 and amd64-windows-tdep.c.
6064 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6066 * win32-tdep.h, win32-tdep.c: New files.
6067 * i386-cygwin-tdep.h: Delete.
6068 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6070 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6071 * win32-nat.c: Likewise.
6072 * configure.tgt: Add win32-tdep.o to the list of target object
6073 files for i386-cygwin and i386-mingw targets.
6075 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6077 * win32-nat.h: New file.
6078 * win32-nat.c (mappings): Initialize to NULL.
6079 (win32_set_context_register_offsets): New function.
6080 * i386-windows-nat.c: New file.
6081 (mappings): Moved here from win32-nat.c.
6082 (_initialize_i386_windows_nat): New function.
6083 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6084 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6086 2009-01-09 Andreas Schwab <schwab@suse.de>
6088 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6090 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6092 * gdbtypes.c (append_composite_type_field): Correct the location of
6095 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6097 * defs.h (deprecated_error_hook): Delete declaration.
6098 * interps.c (clear_interpreter_hooks): Adjust.
6099 * remote-sim.c (gdb_os_error): Don't try to call
6100 deprecated_error_hook. No need to call exit anymore.
6101 * top.c (deprecated_error_hook): Delete.
6103 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6105 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6106 to print the address of the gdbarch pointer.
6108 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6110 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6111 due to casting a pointer to a long when printing a function
6112 address. Instead, use host_address_to_string to convert our
6113 address to a string.
6114 * gdbarch.c: Regenerate.
6116 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6118 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6119 instead of "kill" to raise a signal.
6121 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6123 * win32-nat.c (get_module_name): Change the type of parameter
6124 "base_address" to LPVOID. Remove unnecessary cast.
6125 (struct lm_info): Change type of load_addr to LPVOID.
6126 (win32_make_so): Change the type of parameter "load_addr"
6127 to LPVOID. Remove some unnecessary casts.
6128 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6129 (win32_xfer_shared_libraries): Add missing cast.
6131 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6133 * win32-nat.c (has_detach_ability, set_process_privilege):
6134 Cast the result of GetProcAddress to (void *) to avoid
6135 a compilation warning.
6137 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6139 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6142 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6144 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6145 definition of local variable "done".
6146 (info_w32_command, handle_exception): Remove unnecessary cast.
6148 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6150 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6151 DebugSetProcessKillOnExit. Update all uses in this file.
6152 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6153 Update all uses in this file.
6155 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6157 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6158 and use it when pushing the target.
6159 (win32_attach, win32_create_inferior): Update call to
6160 do_initial_win32_stuff.
6161 (win32_detach, win32_mourn_inferior): Use our ops parameter
6162 instead of the global win32_ops to unpush the target.
6164 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6166 * ser-mingw.c (ser_windows_open): Use proper type when casting
6167 in call to _open_osfhandle.
6169 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6171 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6173 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6175 * CONTRIBUTE: Minor reformatting.
6177 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6179 * MAINTAINERS: Add myself to Write After Approval.
6180 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6183 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6185 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6186 Call exit to make it obvious to GCC.
6188 2009-01-08 Tom Tromey <tromey@redhat.com>
6190 PR breakpoints/9350:
6191 * varobj.c (varobj_invalidate): Unconditionally free
6193 * symfile.c (syms_from_objfile): Free local_addr when returning
6195 * exec.c (exec_file_attach): Do cleanups before returning.
6196 (exec_file_command): Likewise.
6197 * corefile.c (reopen_exec_file): Do cleanups before returning.
6198 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
6200 (do_vec_free): New function.
6201 (update_global_location_list): Make a cleanup for old_locations.
6202 Do cleanups before returning. Remove unused variable 'e'.
6203 (find_condition_and_thread): Free result of parsing the
6205 (print_it_typical): Do cleanups before returning.
6206 (breakpoint_re_set_one): Always free sals.sals.
6208 2009-01-08 Joel Brobecker <brobecker@adacore.com>
6209 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6211 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
6214 2009-01-07 Doug Evans <dje@google.com>
6216 * top.c (gdb_prompt_string): Delete, unused.
6218 2009-01-07 Pedro Alves <pedro@codesourcery.com>
6220 Delete ONE_PROCESS_WRITETEXT leftovers.
6222 * breakpoint.c (insert_bp_location): Delete process_warning
6224 (insert_breakpoint_locations): Adjust.
6225 (reattach_breakpoints): Adjust.
6226 * infrun.c (normal_stop): Drop "It might be running in another
6229 2009-01-07 Stan Shebs <stan@codesourcery.com>
6231 * config/pa/linux.mh (XDEPFILES): Remove.
6233 2009-01-07 Doug Evans <dje@google.com>
6235 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
6237 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
6239 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
6240 spacing, a regression from 2008-04-22.
6242 2009-01-07 Joel Brobecker <brobecker@adacore.com>
6244 * utils.c (gdb_print_host_address): Adjust implementation to
6245 reuse host_address_to_string. Move comment explaining the conversion
6246 from host address to string from here...
6247 (host_address_to_string): ... to there.
6249 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6251 * MAINTAINERS: Add myself for write after approval privileges.
6253 2009-01-06 Tom Tromey <tromey@redhat.com>
6255 * value.c (set_internalvar): Use value_free, not xfree.
6257 2009-01-06 Jim Blandy <jimb@red-bean.com>
6259 Check return values of functions declared with warn_unused_result
6260 attribute in GLIBC 2.8.
6261 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
6262 * inflow.c (check_syscall): New function.
6263 (new_tty): Use check_syscall to check return values from open and dup.
6264 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
6265 * main.c (captured_main): Call cwd after setting up gdb_stderr;
6266 check for errors from getcwd.
6267 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
6268 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
6269 (stdio_file_fputs): Same.
6270 * utils.c (internal_vproblem): abort if last-ditch error message
6273 * top.c (gdb_init): Don't set the current directory here; that's
6274 already been done in captured_main.
6276 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
6278 * ser-tcp.c: Adjust includes.
6279 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
6280 (tcp_auto_retry, tcp_retry_limit): Declare.
6281 (TIMEOUT): Remove, in favor of tcp_retry_limit.
6282 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
6283 (wait_for_connect): New function.
6284 (net_open): Use it. Add auto-retry logic.
6285 (set_tcp_cmd, show_tcp_cmd): New functions.
6286 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
6287 and "set/show tcp connect-timeout" commands.
6288 * NEWS: Document new commands.
6290 2009-01-05 Tom Tromey <tromey@redhat.com>
6292 * python/python-internal.h (Py_ssize_t): Define as int.
6294 2009-01-05 Jim Blandy <jimb@red-bean.com>
6296 * MAINTAINERS: Fix my e-mail address as steering committee member.
6298 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6300 Updated copyright notices for most files.
6302 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6304 * top.c (print_gdb_version): Update copyright year.
6306 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6308 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
6310 2009-01-01 Pedro Alves <pedro@codesourcery.com>
6312 PR breakpoints/9681:
6313 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
6314 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
6315 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
6316 retrow all other exceptions.
6318 For older changes see ChangeLog-2008.
6324 version-control: never