1 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3 * printcmd.c (next_gdbarch): New static variable.
4 (set_next_address, do_examine, x_command): Set it.
5 (decode_format): Use 'a' size to indicate width of an address.
6 (do_examine): Add GDBARCH argument. Handle 'a' size.
7 (x_command): Pass architecture to do_examine.
8 Error if called without argument the first time.
9 (do_one_display): Pass architecture to do_examine.
11 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
12 examine_g_type): Remove.
13 (_initialize_printcmd): Do not initialize them.
14 (do_examine): Use builin_type_int... instead of examine_..._type.
16 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
18 * gdbtypes.h (struct builtin_type): Add internal_fn member.
19 * gdbtypes.c (gdbtypes_post_init): Initialize it.
20 * value.c (internal_fn_type): Remove.
21 (_initialize_values): Do not initialize it.
23 * value.c (struct internalvar): Add enum internalvar_kind type and
24 kind member. Restructure union internalvar_data type. Remove type,
25 canonical, and make_value members.
26 (init_if_undefined_command): Update for data structure changes.
27 (create_internalvar): Likewise.
28 (create_internalvar_type_lazy): Likewise.
29 (get_internalvar_integer): Likewise.
30 (get_internalvar_function): Likewise.
31 (set_internalvar_component): Likewise.
32 (set_internalvar): Likewise.
33 (set_internalvar_integer): Likewise.
34 (set_internalvar_function): Likewise.
35 (clear_internalvar): Likewise.
36 (add_internal_function): Likewise.
37 (preserve_one_internalvar): New function.
38 (preserve_values): Call it.
40 * value.h (value_of_internalvar): Add GDBARCH parameter.
41 (internalvar_make_value): Likewise.
42 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
43 make_value callback. Use it to generate per-architecture result value
44 types for internal variables with no pre-defined type. Update for data
46 (show_convenience): Pass architecture to value_of_internalvar.
47 * eval.c (evaluate_subexp_standard): Likewise.
48 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
49 instead of current frame architecture. Return per-architecture type.
51 * value.h (set_internalvar_string): Add prototype.
52 * value.c (set_internalvar_string): New function.
53 * tracepoint.c (set_traceframe_context): Use it.
55 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
57 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
58 java_long_type, java_boolean_type, java_char_type, java_float_type,
59 java_double_type, java_void_type): Remove.
60 (struct builtin_java_type): New data type.
61 (builtin_java_type): Add prototype.
62 (java_primitive_type): Add GDBARCH argument.
63 (java_primitive_type_from_name): Likewise.
64 (type_from_class): Likewise.
66 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
67 java_long_type, java_boolean_type, java_char_type, java_float_type,
68 java_double_type, java_void_type): Remove.
70 (build_java_types, builtin_java_type): New functions.
71 (java_type_data): New static variable.
72 (_initialize_java_language): Initialize it. No longer initialize
74 (java_language_arch_info): Use per-architecture types.
76 (java_primitive_type): Add GDBARCH argument. Return per-architecture
77 type instead of refering to global variable.
78 (java_primitive_type_from_name): Add GDBARCH argument.
79 (java_primitive_type_name): New function.
80 (java_demangled_signature_length): Use it instead of
81 java_primitive_type_from_name.
82 (java_demangled_signature_copy): Likewise.
84 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
85 java_primitive_type, and recursive type_from_class call.
86 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
87 calls. Use per-architecture types instead of global types.
89 * jv-exp.y (parse_java_type): New define.
90 Use per-architecture types instead of global types througout.
92 * jv-valprint.c (java_value_print): Pass architecture to
93 type_from_class and java_primitive_type_from_name. Use per-
94 architecture types instead of global types.
96 2009-07-01 Doug Evans <dje@google.com>
98 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
99 support for i386-linux, amd64-linux, and i386-win32 builds of
102 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
104 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
106 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
108 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
109 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
112 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
115 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
116 cfa_how and cfa_exp into regs and adjust users.
118 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
120 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
122 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
124 * mi/mi-cmd-stack.c (parse_print_values): New.
125 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
127 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
129 * varobj.c (varobj_get_type): Use type_to_string.
131 2009-06-29 Pedro Alves <pedro@codesourcery.com>
133 * infrun.c (handle_inferior_event): Context switch to the new
134 thread when resuming for a new_thread_event.
136 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
138 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
139 * ada-lang.c (convert_actual): Remove stale prototype.
140 (ensure_lval, make_array_descriptor, ada_convert_actual):
141 Add GDBARCH argument and pass through to subroutine calls.
142 (ensure_lval): Use GDBARCH instead of current_gdbarch.
143 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
145 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
147 * ada-lang.c (resolve): Use per-architecture void type instead
148 of platform-independent one.
149 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
150 (ada_resolve_function): Reimplement fallback logic to avoid
151 explicit reference to builtin_type_void.
153 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
155 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
156 to indicate scalar should be printed as default integer.
157 (print_optional_low_bound): Pass NULL to ada_print_scalar to
158 indicate default integer output.
159 * ada-typeprint.c (print_range, print_range_bound): Likewise.
160 (print_choices): Likewise. Thus, accept NULL as val_type.
161 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
162 to look up controlling discriminant name.
164 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
166 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
167 Fall back to orig_type as index type if symbol lookup fails.
168 Allocate result types from ORIG_TYPE's objfile.
169 (ada_array_bound_from_type, to_fixed_array_type,
170 ada_evaluate_subexp): Pass original index type to
171 to_fixed_range_type. Do not pass objfile.
173 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
174 Fall back to orig_type as index type if symbol lookup fails.
175 (print_array_type, ada_print_type): Pass original index type
176 to print_range_type_named.
178 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
180 * ada-lang.c (ada_index_type): Update comment.
182 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
184 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
185 Throw error on invalid input arguments. Return NULL if unable
186 to determine index type.
188 (ada_array_bound_from_type): Remove TYPEP argument.
189 (ada_array_bound): Make static. Return LONGEST instead of value.
190 Update for ada_array_bound_from_type change.
191 (ada_array_length): Return LONGEST instead of value.
192 Update for ada_array_bound_from_type change.
193 (make_array_descriptor): Update for ada_array_bound change.
195 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
196 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
197 ada_array_bound, ada_array_length, ada_index_type changes.
198 Always use ada_index_type to compute result type; fall back
199 to architecture-specific integer type if ada_index_type fails.
201 * ada-lang.h (ada_index_type): Remove prototype.
202 (ada_array_bound): Likewise.
204 2009-06-29 Pedro Alves <pedro@codesourcery.com>
206 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
209 2009-06-29 Tom Tromey <tromey@redhat.com>
211 * README: Mention parallel check.
213 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
215 * dwarf2read.c (read_import_statement): Properly set import location
217 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
218 inner, char* outer arguments. Updated callers.
220 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
222 * value.h (value_subscript, value_subscripted_rvalue,
223 value_bitstring_subscript, value_ptradd): Use LONGEST instead
224 of value as type of the index argument.
225 (value_ptrsub): Remove.
226 * valarith.c (value_subscript, value_subscripted_rvalue,
227 value_bitstring_subscript, value_ptradd): Use LONGEST instead
228 of value as type of the index argument.
229 (value_ptrsub): Remove.
231 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
232 value as type of the index argument.
233 * wrapper.c (gdb_value_subscript): Likewise.
235 Update calls to gdb_value_subscript, value_subscript,
236 value_subscripted_rvalue, value_bitstring_subscript and
237 value_ptradd to use LONGEST instead of value as index
238 argument type. Use value_ptradd instead of value_ptrsub.
239 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
240 ada_tag_name_2): Update.
241 * ada-tasks.c (read_atcb): Update.
242 * eval.c (evaluate_subexp_standard): Update.
243 * valarith.c (value_subscript): Update.
244 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
245 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
246 gnuv3_method_ptr_to_value): Update.
247 * jv-lang.c (evaluate_subexp_java): Update.
248 * m2-lang.c (evaluate_subexp_modula2): Update.
249 * python/python-value.c (valpy_getitem, valpy_binop): Update.
250 * wrapper.c (gdb_value_subscript): Update.
251 * varobj.c (c_describe_child): Update.
253 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
255 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
256 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
257 (lookup_function_type): Update call.
258 * stabsread.c (read_type): Likewise.
259 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
260 instead of make_function_type.
261 * jv-lang.c (type_from_class): Likewise. Do not allocate types
262 on the fake "dynamics" obstack.
264 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
266 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
267 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
268 and nodebug_tls_symbol members.
269 (struct objfile_type): New data structure.
270 (objfile_type): Add prototype.
271 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
272 for types no longer in struct builtin_type.
273 (objfile_type_data): New static variable.
274 (_initialize_gdbtypes): Initialize it.
275 (objfile_type): New function.
277 * gdbtypes.h (builtin_type_error): Remove.
278 * gdbtypes.c (build_complex): Do not use builtin_type_error.
279 * symtab.c (builtin_type_error): Remove.
280 (_initialize_symtab): Remove initialization.
282 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
283 rs6000_builtin_type, read_range_type): Use per-objfile types
284 instead of global or per-architecture builtin types.
285 * coffread.c (decode_type): Likewise.
286 * dwarf2read.c (read_array_type, read_tag_string_type,
287 new_symbol, die_type): Likewise.
288 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
289 parse_procedure, psymtab_to_symtab_1): Likewise.
290 * xcoffread.c (process_xcoff_symbol): Likewise.
291 * parse.c (write_exp_msymbol): Likewise.
293 * stabsread.c (rs6000_builtin_type_data): New static variable.
294 (_initialize_stabsread): Initialize it.
295 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
296 types per-objfile instead of globally.
298 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
299 instead of current_objfile; pass it to rs6000_builtin_type.
300 (dbx_alloc_type, read_type, read_range_type): Update calls.
301 (cleanup_undefined_types_noname): Add OBJFILE argument and
302 pass it to dbx_lookup_type.
303 (cleanup_undefined_types): Add OBJFILE argument and pass it
304 to cleanup_undefined_types_noname.
305 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
306 * buildsym.c (end_symtab): Update call.
308 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
310 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
311 target_gdbarch instead of current_gdbarch.
313 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
315 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
316 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
319 * configure.tgt: Add comment.
321 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
323 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
325 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
326 Jan Kratochvil <jan.kratochvil@redhat.com>
328 * NEWS: Document inlined function support.
329 * Makefile.in (SFILES): Add inline-frame.c.
330 (COMMON_OBS): Add inline-frame.o.
331 * block.c (contained_in): Rewrite to use lexical nesting.
332 (block_linkage_function): Skip inlined function blocks.
333 (block_inlined_p): New.
334 * block.h (struct block): Update comment.
335 (block_inlined_p): New prototype.
336 * blockframe.c (get_frame_block): Handle inlined functions.
337 (get_frame_function): Do not use block_linkage_function.
338 (block_innermost_frame): Use get_frame_block and contained_in.
339 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
340 Skip over inlined functions. Simplify epilogue check.
341 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
343 (set_momentary_breakpoint): Only accept non-inlined frames.
344 (watch_command_1): Use frame_unwind_caller_pc and
345 frame_unwind_caller_id instead of get_prev_frame.
346 (until_break_command): Likewise. Use get_stack_frame_id.
347 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
348 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
349 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
350 (read_func_scope, new_symbol): Likewise. Handle arguments specially
351 for inlined functions without call site information.
352 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
353 (die_specification): Treat DW_AT_abstract_origin as a specification.
354 (read_type_die): Handle DW_TAG_inlined_subroutine.
355 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
356 * frame.c (fprint_frame_id): Print inline depth.
357 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
358 (skip_inlined_frames, get_stack_frame_id): New.
359 (frame_unwind_caller_id): Use skip_inlined_frames.
360 (frame_id_inlined_p): New.
361 (frame_id_eq): Make the logic match the comments. Add inline_depth
363 (frame_id_inner): Handle inlined functions.
364 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
365 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
366 (get_prev_frame_1): Check for inline frames. Split out frame
367 allocation to get_prev_frame_raw.
368 (get_prev_frame_raw): New function.
369 (get_prev_frame): Handle inline frames.
370 (get_frame_pc): Use frame_unwind_pc.
371 (get_frame_address_in_block): Skip inlined frames on both sides.
372 (pc_notcurrent): Delete.
373 (find_frame_sal): Rewrite to handle inline call sites. Use
374 get_frame_address_in_block.
375 (deprecated_update_frame_pc_hack): Make static.
376 * frame.h: Update comments.
377 (struct frame_id): Add inline_depth.
378 (enum frame_type): Add INLINE_FRAME.
379 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
380 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
381 * infcmd.c (set_step_frame): New function.
382 (step_once): Use set_step_frame. Handle inlined functions.
383 (until_next_command): Use set_step_frame.
384 (finish_backward), finish_forward): Use get_stack_frame_id.
385 (finish_command): Support inlined functions.
386 * inferior.h (set_step_info): New prototype.
387 * infrun.c (RESUME_ALL): Use minus_one_ptid.
388 (clear_proceed_status): Clear step_stack_frame_id.
389 (init_wait_for_inferior): Call clear_inline_frame_state.
390 (init_execution_control_state): Make static.
391 (set_step_info): New function.
392 (init_thread_stepping_state): Do not set the symtab or line here.
393 (stepped_in_from): New function.
394 (handle_inferior_event): Handle inlined functions. Use set_step_info.
395 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
396 (struct inferior_status): Add step_stack_frame_id.
397 (save_inferior_status, restore_inferior_status): Save and restore
399 * inline-frame.c, inline-frame.h: New files.
400 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
401 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
402 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
403 * stack.c (frame_show_address): New.
404 (print_frame_info, print_frame): Use it.
405 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
406 (frame_info): Mark inlined functions.
407 (backtrace_command_1): Use get_current_user_frame.
408 (print_frame_local_vars, print_frame_label_vars): Update comments.
409 (return_command): Refuse inlined functions.
410 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
412 (find_function_start_sal): Avoid inlined functions.
413 (completion_list_add_fields): New function.
414 (default_make_symbol_completion_list): Use it. Use block_static_block
415 and block_global_block. Check for inlined functions.
416 (skip_prologue_using_sal): Avoid line number comparison across
418 * symtab.h (struct symbol): Add is_inlined.
419 (SYMBOL_INLINED): New.
420 * target.c (target_resume): Call clear_inline_frame_state.
421 * valops.c (value_of_variable): Check block_inlined_p.
423 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
425 * frame.c (frame_unwind_id): Renamed to ...
426 (frame_unwind_caller_id): ... this. All callers updated.
427 (frame_pc_unwind): Renamed to ...
428 (frame_unwind_caller_pc): ... this. All callers updated.
429 * frame.h: Document frame_unwind_caller_WHAT functions.
430 (frame_unwind_id): Renamed to ...
431 (frame_unwind_caller_id): ... this.
432 (frame_pc_unwind): Renamed to ...
433 (frame_unwind_caller_pc): ... this.
434 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
435 * stack.c (parse_frame_specification_1): Do not rely on
438 2009-06-27 Michael Snyder <msnyder@vmware.com>
440 * infrun.c (handle_inferior_event): Improve handling of
441 reverse-stepping into and over shared library functions.
443 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
445 * linespec.c (find_method): Add new not_found_ptr parameter to
446 bring in line with symtab_from_filename, decode_variable.
447 (decode_compound): Likewise. Also propagate not_found_ptr to
449 (decode_line_1): Propagate not_found_ptr to decode_compound.
450 (cplusplus_error): Now throws NOT_FOUND_ERROR.
452 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
454 * MAINTAINERS (Write After Approval): Add self.
456 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
458 * valops.c (value_one): Reimplement broken decimal-float case.
460 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
462 * eval.c (evaluate_subexp_standard): Use expression architecture
463 instead of current_gdbarch.
465 * infrun.c (handle_inferior_event): Avoid unncessary reference
466 to current_gdbarch and get_current_frame ().
468 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
470 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
471 (enum bptype): Add bp_longjmp_master.
473 * breakpoint.c (create_longjmp_master_breakpoint): New function.
474 (update_breakpoints_after_exec): Handle bp_longjmp_master
475 breakpoints. Call create_longjmp_master_breakpoint.
476 (print_it_typical, bpstat_stop_status, bpstat_what,
477 print_one_breakpoint_location, allocate_bp_location, mention,
478 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
479 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
480 (create_longjmp_breakpoint): Delete.
481 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
482 to install momentary clones of bp_longjmp_master breakpoints.
484 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
486 2009-06-23 Cary Coutant <ccoutant@google.com>
488 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
489 Set basic_block to 0 after a special opcode.
491 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
493 Fix a regression by the mmap patch from 2009-06-16.
494 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
495 calls before deleting the OBJFILE obstack. Extend the comment.
497 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
499 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
500 (get_java_object_header_size): Add GDBARCH parameter.
501 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
502 Use it instead of current_gdbarch.
503 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
504 get_java_object_header_size.
505 * jv-valprint.c (java_value_print): Likewise.
507 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
509 * dwarf2read.c (process_die): Handle import statements
510 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
511 (read_import_statement): New.
512 (read_func_scope): Update using_directives to point to current context
513 (read_lexical_block_scope): Ditto.
514 * cp-support.h: Added prototype for cp_add_using.
515 * cp-namespace.c: Removed local context_stack.
516 (cp_initialize_namespace): Deleted.
517 (cp_finalize_namespace): Deleted.
518 (cp_add_using_directive): Use using_directives instead of using_list.
519 (cp_add_using): No longer static.
520 * buildsym.h: Created global using_direct variable.
521 Created using_direct variable in context_stack.
522 * buildsym.c (finish_block): Set using directives for the block under
524 (start_symtab): Removed call to cp_initialize_namespace().
525 (end_symtab): Removed call to cp_finalize_namespace().
526 (push_context): Save and reset using_directives.
527 * block.c (block_using): Return using directives for given
528 block instead of static block.
530 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
532 * target-descriptions.h (struct type): Do not declare.
533 (struct tdesc_type): Declare.
534 (tdesc_named_type): Change return type to struct tdesc_type *.
535 (tdesc_record_type): Remove.
536 (tdesc_create_vector): Add prototype.
537 (tdesc_create_union): Likewise.
538 (tdesc_add_field): Likewise.
540 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
541 member by tdesc_type member.
542 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
543 (struct tdesc_type, tdesc_type_p): Likewise.
544 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
545 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
546 (struct tdesc_arch_data): Replace registers member by arch_regs.
548 (tdesc_predefined_types): Change to array of pre-defined
549 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
550 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
551 (tdesc_gdb_type): New function.
553 (target_find_description): Update for data structure changes.
554 (tdesc_data_cleanup): Likewise.
555 (tdesc_numbered_register): Likewise.
556 (tdesc_use_registers): Likewise.
557 (tdesc_create_reg): Likewise.
559 (tdesc_find_arch_register): New function.
560 (tdesc_find_register): Use it.
561 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
562 tdesc_type on demand; cache generated types in tdesc_arch_reg.
564 (tdesc_free_type): New function.
565 (tdesc_free_feature): Call it.
567 (tdesc_create_vector): New function.
568 (tdesc_create_union): Likewise.
569 (tdesc_add_field): Likewise.
570 (tdesc_record_type): Remove.
572 (tdesc_type_id): Remove.
573 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
574 generated code to create tdesc_type structures instead of GDB types.
576 * xml-tdesc.c: Do not include "gdbtypes.h".
577 (struct tdesc_parsing_data): Change type of current_union to
579 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
580 (tdesc_start_union): Call tdesc_create_union.
581 (tdesc_start_field): Call tdesc_add_field.
582 (tdesc_start_vector): Call tdesc_create_vector.
583 (tdesc_end_union): Remove.
584 (feature_children): Remove reference to tdesc_end_union.
586 * features/arm-with-iwmmxt.c: Regenerate.
587 * features/mips-linux.c: Regenerate.
588 * features/mips64-linux.c: Regenerate.
589 * features/rs6000/powerpc-32.c: Regenerate.
590 * features/rs6000/powerpc-32l.c: Regenerate.
591 * features/rs6000/powerpc-403.c: Regenerate.
592 * features/rs6000/powerpc-403gc.c: Regenerate.
593 * features/rs6000/powerpc-505.c: Regenerate.
594 * features/rs6000/powerpc-601.c: Regenerate.
595 * features/rs6000/powerpc-602.c: Regenerate.
596 * features/rs6000/powerpc-603.c: Regenerate.
597 * features/rs6000/powerpc-604.c: Regenerate.
598 * features/rs6000/powerpc-64.c: Regenerate.
599 * features/rs6000/powerpc-64l.c: Regenerate.
600 * features/rs6000/powerpc-7400.c: Regenerate.
601 * features/rs6000/powerpc-750.c: Regenerate.
602 * features/rs6000/powerpc-860.c: Regenerate.
603 * features/rs6000/powerpc-altivec32.c: Regenerate.
604 * features/rs6000/powerpc-altivec32l.c: Regenerate.
605 * features/rs6000/powerpc-altivec64.c: Regenerate.
606 * features/rs6000/powerpc-altivec64l.c: Regenerate.
607 * features/rs6000/powerpc-e500.c: Regenerate.
608 * features/rs6000/powerpc-e500l.c: Regenerate.
609 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
610 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
611 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
612 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
613 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
614 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
615 * features/rs6000/powerpc-vsx32.c: Regenerate.
616 * features/rs6000/powerpc-vsx32l.c: Regenerate.
617 * features/rs6000/powerpc-vsx64.c: Regenerate.
618 * features/rs6000/powerpc-vsx64l.c: Regenerate.
619 * features/rs6000/rs6000.c: Regenerate.
621 2009-06-23 Joel Brobecker <brobecker@adacore.com>
623 * ada-lang.c (decode_packed_array): If the value is a pointer to
624 an array, then use value_ind to dereference it, not ada_value_ind.
625 (ada_template_to_fixed_record_type_1): Handle the case where a
626 dynamic field is an aligner type.
627 (to_fixed_array_type): Add handling for packed array types.
628 (ada_get_base_type): Do not follow the XVS type if the type is
630 (ada_evaluate_subexp): Split a few statements up for clarity
632 <OP_FUNCALL>: Add handling of the case of a packed array that
633 has already been fixed.
635 2009-06-23 Joel Brobecker <brobecker@adacore.com>
637 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
638 (evaluate_subexp_type): Reimplement using evaluate_subexp.
639 * value.h (evaluate_subexp): Add declaration.
640 * eval.c (evaluate_subexp): Make non-static.
641 * objc-lang.c (print_object_command): Use evaluate_subexp.
643 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
645 Revert 2009-05-14 breakpoint commit (no longer needed).
646 * breakpoint.h (breakpoint_re_set_objfile): Remove
647 * breakpoint.c (breakpoint_re_set_objfile): Likewise
648 (create_overlay_event_breakpoint): Remove objfile parameter,
649 iterate over all objfiles.
650 * objfiles.c (objfile_relocate): Update.
651 * symfile.c (new_symfile_objfile): Likewise.
653 2009-06-23 Tom Tromey <tromey@redhat.com>
656 * c-lang.c (classify_type): Iterate over typedefs.
657 * c-valprint.c (textual_element_type): Iterate over typedefs.
659 2009-06-22 Tristan Gingold <gingold@adacore.com>
661 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
664 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
667 * buildsym.c (block_compar): New function.
668 (end_symtab): Replace the bubble sort by a qsort based code.
670 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
672 * MAINTAINERS (Write After Approval): Add self.
674 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
676 * spu-tdep.c (spu_get_longjmp_target): New function.
677 (spu_gdbarch_init): Install it.
679 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
682 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
684 2009-06-21 Michael Snyder <msnyder@vmware.com>
686 * inferior.h: Update ancient comment.
688 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
689 Pedro Alves <pedro@codesourcery.com>
691 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
693 (scan_dyntag): Skip if input bfd isn't elf flavoured.
694 (locate_base): Call elf_locate_base even without an exec_bfd.
696 2009-06-19 Samuel Bronson <naesten@gmail.com>
699 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
700 for prefix commands to avoid duplicates in the output.
702 2009-06-19 Samuel Bronson <naesten@gmail.com>
705 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
708 2009-06-19 Jerome Guitton <guitton@adacore.com>
710 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
711 skip prologue on each sals.
712 (skip_prologue_sal): Return explicit_line and explicit_pc
715 2009-06-19 Tristan Gingold <gingold@adacore.com>
717 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
720 2009-06-19 Tristan Gingold <gingold@adacore.com>
721 * machoread.c (macho_symtab_read): Adjust for bfd changes.
722 * darwin-nat.h (struct darwin_exception_msg): New type to describe
724 (struct private_thread_info): New type to describe the state of the
726 (DEF_VEC_I thread_t): Removed, replaced by ...
727 (DEF_VEC_O darwin_thread_t): ... this new type.
728 (struct darwin_inferior): Renamed to ...
729 (struct private_inferior): ... this type. Fields added.
730 (darwin_not_port): Moved into the private inferior structure.
731 * darwin-nat.c: Add includes, improve comments.
732 Rewrite to handle multiple threads and processes.
733 (darwin_resume_to): New function and protype.
734 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
735 (darwin_kill_inferior): Add ops argument.
736 (darwin_pid_to_str): New function.
737 (darwin_thread_alive): Ditto.
738 (darwin_inf, darwin_not_port): Removed.
739 (darwin_inf_fake_stop): New variable.
740 (msgin, msgout, msg_state, exc_msg): Removed.
741 (mach_check_error): Use warning instead of error.
742 (darwin_ptrace): Adjust debug level.
743 (cmp_thread_t): Fix names (typo).
744 (darwin_check_new_threads): Argument is now an inferior,
745 adjust for new structures, add no change check, ignore dead ports,
746 handle first thread case.
747 (find_inferior_task_it): New function.
748 (find_inferior_notify_it): Ditto.
749 (darwin_find_inferior_by_task): Ditto.
750 (darwin_find_inferior_by_notify): Ditto.
751 (darwin_find_thread): Ditto.
752 (darwin_suspend_inferior): Ditto.
753 (darwin_resume_inferior): Ditto.
754 (catch_exception_raise_state): Removed.
755 (catch_exception_raise_state_identity): Removed.
756 (darwin_suspend_inferior_it): New function.
757 (darwin_resume_inferior_it): Ditto.
758 (darwin_dump_message): New function, extracted from darwin_wait.
759 (darwin_decode_exception_message): New function.
760 (darwin_encode_reply): New function.
761 (catch_exception_raise): Removed.
762 (darwin_send_reply): New function, extracted from darwin_resume.
763 (darwin_resume_thread): New function, extracted from darwin_resume.
764 (struct resume_inferior_threads_param): New type.
765 (darwin_resume_inferior_threads_it): New function.
766 (darwin_resume_inferior_threads): New function.
767 (darwin_suspend_inferior_threads): New function.
768 (darwin_resume): Mostly rewritten to handle multiple threads and
770 (darwin_decode_message): New function extracted from darwin_wait.
771 (cancel_breakpoint): New function.
772 (darwin_wait): Mostly rewritten. Handle multiple threads.
773 (darwin_mourn_inferior): Adjust for per process structures.
774 (darwin_reply_to_all_pending_messages): New function.
775 (darwin_stop_inferior): Adjust for per inferior structures.
776 (darwin_attach_pid): Ditto.
777 (darwin_init_thread_list): Ditto.
778 (darwin_attach): Ditto.
779 (darwin_detach): Ditto.
780 (darwin_files_info): Now empty.
781 (darwin_pid_to_str): Adjust returns string to match one expected by
783 (darwin_read_write_inferior): Rename err variable to match other uses.
784 Adjust debug message. Handle submaps.
785 (darwin_xfer_memory): Adjust for per inferior structures.
786 (set_enable_mach_exceptions): Ditto.
787 (darwin_pid_to_exec_file): New function.
788 (darwin_get_ada_task_ptid): Ditto.
789 (darwin_supports_multi_process): Ditto.
790 (_initialize_darwin_inferior): Remove useless assertion, adjust for
791 per inferior structures. Add new target operations.
793 2009-06-18 Hui Zhu <teawater@gmail.com>
794 Michael Snyder <msnyder@vmware.com>
796 * infrun.c (handle_inferior_event): Improve reverse stepping
797 through function epilogue.
799 * infrun.c (handle_inferior_event): Reverse-next through
802 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
804 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
807 2009-06-17 Tom Tromey <tromey@redhat.com>
809 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
811 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
813 * gdbarch.sh (pointer_to_address): Change to type 'm'.
814 (address_to_pointer): Likewise.
815 * gdbarch.c, gdbarch.h: Regenerate.
817 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
818 (signed_pointer_to_address): Likewise.
819 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
820 * findvar.c (unsigned_pointer_to_address): Likewise.
821 (signed_pointer_to_address): Likewise.
822 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
824 * avr-tdep.c (avr_address_to_pointer): Likewise.
825 (avr_pointer_to_address): Likewise.
826 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
827 (iq2000_address_to_pointer): Likewise.
828 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
829 (m32c_m16c_pointer_to_address): Likewise.
830 * spu-tdep.c (spu_pointer_to_address): Likewise.
831 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
832 (xstormy16_address_to_pointer): Likewise.
834 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
836 * printcmd.c (print_scalar_formatted): Always truncate
839 * cli-dump.c (struct callback_data): Change type of load_offset
841 (restore_binary_file): Update type casts.
842 (restore_command): Parse load_offset as address, not long.
844 * utils.c (string_to_core_addr): Do not sign-extend value.
845 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
846 before comparing against requested frame address.
848 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
850 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
851 * gdbarch.h, gdbarch.c: Regenerate.
853 * gcore.c (default_gcore_target): Make return value const.
854 Call gdbarch_gcore_bfd_target if present.
855 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
857 * corelow.c (core_read_description): Call gdbarch_core_read_description
858 on core_gdbarch instead of current_gdbarch.
860 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
862 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
864 * gdbtypes.c (create_string_type): Receive character type as argument.
865 * gdbtypes.h (create_string_type): Add character type argument.
866 * dwarf2read.c (read_tag_string_type): Pass character type to
869 * value.h (value_string): Add character type argument.
870 * valops.c (value_string): Add character type argument. Pass it to
871 create_string_type. Do not allocate space in inferior.
872 * valarith.c (value_concat): Pass character type to value_string.
874 * value.h (value_typed_string): Rename to ...
875 (value_cstring): ... this.
876 * valops.c (value_typed_string): Rename to ...
877 (value_cstring): ... this.
878 * c-lang.c (evaluate_subexp_c): Update.
880 * python/python-value.c (builtin_type_pychar): New define.
881 (convert_value_from_python): Call value_cstring instead
882 of value_from_string.
883 * value.c (value_from_string): Remove.
884 * value.h (value_from_string): Remove.
886 * eval.c (evaluate_subexp_standard): Pass character type to
887 value_string. Pass expression architecture to value_nsstring
888 and lookup_child_selector.
889 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
890 (lookup_child_selector): Likewise.
891 (value_nsstring): Likewise.
892 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
893 Pass character type to value_string..
894 (lookup_child_selector): Likewise.
895 (value_nsstring): Add GDBARCH parameter, use it instead of
896 objfile architecture. Pass architecture to lookup_objc_class
897 and lookup_child_selector. Pass character type to value_string.
898 (end_msglist): Pass architecture to lookup_objc_class.
899 * objc-exp.y: Pass architecture to lookup_objc_class.
901 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
903 * gdbtypes.h (struct language_defn): Add forward declaration.
904 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
905 (lookup_unsigned_typename): Likewise.
906 (lookup_signed_typename): Likewise.
907 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
908 Use them instead of current_language and current_gdbarch.
909 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
910 Pass them to lookup_typename.
911 (lookup_signed_typename): Likewise.
913 * c-exp.y: Pass parse_language and parse_gdbarch to
914 lookup_unsigned_typename and lookup_signed_typename.
915 * objc-exp.y: Likewise.
916 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
918 * c-lang.c (evaluate_subexp_c): Pass expression language and
919 gdbarch to lookup_typename.
920 * printcmd.c (printf_command): Pass current language and
921 gdbarch to lookup_typename.
922 * python/python-type.c (typy_lookup_typename): Likewise.
923 Include "language.h".
925 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
927 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
928 Use it instead of current_gdbarch. Pass architecture to
929 sparc32_gregset_supplies_p.
930 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
931 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
932 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
933 sparc64nbsd_fpregset_supplies_p): Likewise.
934 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
935 Add GDBARCH parameter.
936 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
937 (sparc_fetch_inferior_registers): Pass regcache architecture to
938 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
939 (sparc_store_inferior_registers): Likewise.
940 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
941 Add GDBARCH parameter.
942 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
944 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
946 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
948 * aix-thread.c (pd_enable): Likewise.
949 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
950 * bsd-uthread.c (bsd_uthread_activate): Likewise.
951 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
952 * linux-thread-db.c (enable_thread_event): Likewise.
953 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
954 * nto-procfs.c (procfs_open): Likewise.
955 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
956 info_proc_mappings, info_mappings_callback): Likewise.
957 * record.c (record_open): Likewise.
958 * rs6000-nat.c (ARCH64): Likewise.
959 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
960 (darwin_bfd_open): Likewise.
961 * memattr.c (mem_info_command): Likewise.
963 * windows-nat.c (win32_resume): Use current regcache architecture
964 instead of current_gdbarch.
966 * dbug-rom.c (dbug_regname): Remove check against number of
967 registers in current_gdbarch.
968 * solib-pa64.c (read_dynamic_info): Remove unused variable.
970 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
972 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
973 use it instead of current_gdbarch.
974 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
975 * arm-tdep.c (arm_skip_prologue): Pass architecture to
976 deprecated_pc_in_call_dummy.
978 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
979 Use it instead of current_gdbarch.
980 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
981 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
982 skip_prologue_using_sal.
983 * arm-tdep.c (skip_prologue_using_sal): Likewise.
984 * lm32-tdep.c (lm32_skip_prologue): Likewise.
985 * m32-tdep.c (m32c_skip_prologue): Likewise.
986 * mips-tdep.c (mips_skip_prologue): Likewise.
987 * moxie-tdep.c (moxie_skip_prologue): Likewise.
988 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
989 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
990 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
991 it to skip_prologue_using_sal. Update call sites ...
992 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
994 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
995 (check_for_saved): Use it instead of current_gdbarch.
996 (mn10300_analyze_prologue): Set it.
998 * value.c (using_struct_return): Add GDBARCH parameter. Use it
999 instead of current_gdbarch.
1000 * value.h (using_struct_return): Add GDBARCH parameter.
1001 * eval.c (evaluate_subexp_standard): Pass architecture to
1002 using_struct_return.
1003 * infcall.c (call_function_by_hand): Likewise.
1004 * stack.c (return_command): Likewise.
1005 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
1007 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
1009 * symtab.h (in_prologue): Add GDBARCH parameter.
1010 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
1012 * eval.c (evaluate_subexp_standard): Use expression architecture
1013 instead of current_gdbarch.
1015 * c-lang.c (evaluate_subexp_c): Use expression architecture and
1016 language instead of current_gdbarch and current_language.
1018 * printcmd.c (do_one_display): Use expression architecture instead
1021 * infcmd.c (print_return_value): Use architecture of stop_regcache
1022 instead of current_gdbarch.
1023 (print_vector_info, print_float_info): Remove GDBARCH argument,
1024 use frame architecture instead.
1025 (vector_info, float_info): Update calls.
1027 * objc-lang.c (objc_skip_trampoline): Use frame architecture
1028 instead of current_gdbarch.
1030 * parse.c (write_dollar_variable): Use parse architecture instead
1033 * source.c (line_info): Use objfile architecture instead of
1036 * symtab.c (find_function_start_sal): Use gdbarch instead of
1038 (print_msymbol_info): Use objfile architecture instead of
1041 * valops.c (value_assign): Use frame architecture instead of
1044 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1046 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
1048 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
1049 calling record_line.
1050 (enter_linenos): Likewise.
1051 * dbxread.c (process_one_symbol): Likewise.
1052 * dwarf2read.c (dwarf_decode_lines): Likewise.
1053 * mdebugread.c (psymtab_to_symtab_1): Likewise.
1054 * xcoffread.c (enter_line_range): Likewise.
1056 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1058 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
1059 architecture instead of current_gdbarch.
1060 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
1061 (gen_expr): Pass expression to get_struct_ref.
1063 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
1064 tracepoint_var_ref callback.
1065 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
1066 symbol operation callback.
1067 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
1068 Use it instead of current_gdbarch.
1069 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
1070 dwarf2_tracepoint_var_ref.
1071 (loclist_tracepoint_var_ref): Likewise.
1073 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1075 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1076 Use it instead of address bits of current_gdbarch.
1077 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1078 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
1080 (arm_scan_prologue): Likewise.
1081 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
1082 * mep-tdep.c (mep_analyze_prologue): Likewise.
1083 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
1084 * s390-tdep.c (s390_analyze_prologue): Likewise.
1086 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1088 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
1089 frame architecture instead of current_gdbarch.
1090 (mi_cmd_data_list_changed_registers): Likewise.
1091 (mi_cmd_data_list_register_values): Likewise. Pass selected
1092 frame to get_register.
1093 (get_register): Add FRAME argument, use it as frame to retrieve
1094 registers from (instead of selected frame). Use frame architecture
1095 instead of current_gdbarch.
1096 (mi_cmd_data_write_register_values): Use current regcache
1097 architecture instead of current_gdbarch.
1099 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1101 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
1102 use frame architecture instead. Replace current_gdbarch uses.
1103 (tui_show_registers): Update call.
1104 (tui_get_register): Remove GDBARCH parameter; use frame architecture
1106 (tui_show_register_group): Update call.
1107 (tui_check_register_values): Likewise.
1108 (tui_register_format): Remove GDBARCH parameter; use frame
1109 architecture instead. Replace current_gdbarch uses.
1110 (tui_get_register): Update call.
1112 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1114 * gdbarch.sh (construct_inferior_arguments): Remove.
1115 * gdbarch.c, gdbarch.h: Regenerate.
1116 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
1117 directly instead of gdbarch_construct_inferior_arguments.
1118 (construct_inferior_arguments): Remove GDBARCH argument.
1119 * inferior.h (construct_inferior_arguments): Likewise.
1121 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1123 * symfile.c (section_is_mapped): Use objfile architecture instead
1125 (TARGET_LONG_BYTES): Remove.
1126 (read_target_long_array): Add SIZE argument. Use it instead of
1128 (simple_read_overlay_table): Retrieve long size from objfile
1129 architecture; pass it to read_target_long_array.
1130 (simple_read_overlay_region_table): Likewise.
1131 (simple_overlay_update_1): Likewise.
1133 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1135 * infrun.c (cleanup_displaced_step_closure): Remove.
1136 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
1137 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
1138 of cleanup_displaced_step_closure.
1139 (handle_inferior_event, keep_going): Use thread architecture instead
1142 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1144 * infrun.c (handle_inferior_event): Use current frame architecture
1145 or thread architecture instead of current_gdbarch. Pass to
1146 handle_step_into_function and handle_step_into_function_backward.
1147 (handle_step_into_function): Add GDBARCH parameter. Use it instead
1149 (handle_step_into_function_backward): Likewise.
1150 (insert_step_resume_breakpoint_at_frame): Use frame architecture
1151 instead of current_gdbarch.
1152 (insert_step_resume_breakpoint_at_caller): Likewise.
1154 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
1155 Pedro Alves <pedro@codesourcery.com>
1157 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
1158 is pushed for watchpoint promotion to hardware watchpoint.
1160 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1162 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
1163 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
1164 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
1165 (dwarf_ranges_section, dwarf_frame_section)
1166 (dwarf_eh_frame_section): Removed.
1167 (dwarf2_resize_section): Likewise.
1168 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
1169 (dwarf2_get_section_info): New function.
1170 (munmap_section_buffer): Likewise.
1171 (dwarf2_per_objfile_cleanup): Likewise.
1172 (section_is_p): Signature change.
1173 * dwarf2-frame.c (dwarf2_build_frame_info): Use
1174 dwarf2_get_section_info instead of dwarf2_read_section.
1176 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1178 * solib.c (symbol_add_stub): New FLAGS parameter.
1179 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
1181 (solib_add): Defer breakpoint_re_set until after all solibs.
1182 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
1183 * rs6000-nat.c (objfile_symbol_add): Adjust.
1184 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
1185 (new_symfile_objfile): Likewise.
1186 (symbol_file_add_with_addrs_or_offsets): Likewise.
1187 (symbol_file_add_from_bfd): Likewise.
1188 (symbol_file_add): Likewise.
1189 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
1190 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
1191 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
1192 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
1194 2009-06-16 Keith Seitz <keiths@redhat.com>
1196 * linespec.c (collect_methods): Delete.
1197 (add_matching_methods): Reove destructor special case.
1198 (find_method): Call find_methods directly instead of
1200 * valops.c (value_struct_elt): Remove destructor
1202 (check_field): Likewise.
1203 (value_struct_elt_for_reference): Likewise.
1204 (destructor_name_p): Remove misleading comment about dtors
1205 being "special cases".
1206 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
1207 * gdbtypes.c (get_destructor_fn_field): Likewise.
1209 2009-06-16 Pedro Alves <pedro@codesourcery.com>
1211 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
1212 TARGET_OJECT_MEMORY reads to the topmost target, not to the
1213 flattened current_target.
1215 2009-06-16 Tristan Gingold <gingold@adacore.com>
1217 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
1219 (avr_register_name): Add const to register_names.
1220 (avr_scan_arg_moves): Move inside avr_scan_prologue.
1221 (avr_scan_prologue): Add pc_end argument.
1222 Only read prologue bytes that can be read.
1223 Limit the scan to the known prologue length.
1224 Makes pattern variables static and const.
1226 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
1228 (avr_breakpoint_from_pc): Constify avr_break_insn.
1229 (avr_extract_return_value): Fix function comment.
1230 (avr_frame_unwind_cache): Fix GNU style violations.
1231 Pass current_pc argument to avr_scan_prologue to stop prologue
1232 analysis to the current pc. This fixes the bug with the 'next'
1234 Correctly set the SP register of the previous frame (use call_length).
1235 (avr_frame_prev_register): Fix indentation.
1236 Correctly read PC from the stack on avr6 architectures.
1237 (avr_push_dummy_call): Fix indentation.
1238 (avr_gdbarch_init): Set call_length according to the architecture.
1240 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
1242 * infcall.c (show_unwind_on_terminating_exception_p): New
1244 (call_function_by_hand): Create breakpoint and clean-up call for
1245 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
1246 gate. Pop frame on breakpoint hit.
1247 (_initialize_infcall): Add add_setshow_boolean_cmd for
1248 unwind-on-terminating-exception.
1250 2009-06-12 Kevin Buettner <kevinb@redhat.com>
1252 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
1253 `has_section_at_zero' flag from stripped objfile to separate,
1254 debug info only, objfile.
1256 2009-06-12 Pedro Alves <pedro@codesourcery.com>
1258 * exec.h (section_table_xfer_memory_partial): Improve description,
1259 mention SECTION_NAME.
1260 * exec.c (section_table_xfer_memory_partial): Remove stale
1263 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1265 * nto-tdep.h (nto_generic_supply_gpregset)
1266 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1267 * nto-tdep.c (nto_generic_supply_gpregset)
1268 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1270 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1272 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
1273 (i386nto_sigcontext_addr): Change the way context address is calculated.
1274 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
1275 sc_sp_offset and set sc_reg_offset and sc_num_regs.
1277 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1279 * i386-nto-tdep.c (i386_nto_target): Remove definition.
1280 (init_i386nto_ops): Use macros to set fields to global
1281 current_nto_target directly.
1282 (i386nto_init_abi): Remove unused nto_set_target call.
1283 * nto-tdep.h (nto_set_target): Remove unused declaration.
1284 * nto-tdep.c (nto_set_target): Remove unused function.
1286 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1288 * breakpoint.c (break_command_really): Rename local variable
1289 breakpoint_chain to bkpt_chain.
1291 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1293 Add support for XMM registers.
1294 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
1295 (i386nto_register_area): Correctly calculate offsets and sizes for
1296 all supported registers.
1298 2009-06-11 Tom Tromey <tromey@redhat.com>
1300 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
1301 'static' from local variable definitions.
1303 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1305 * symtab.c (append_expanded_sal): Remove unused local variables.
1307 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1309 * infrun.c (sched_multi): New global.
1310 (resume): If sched_multi is set, resume only threads of the
1312 (prepare_to_proceed): Don't switch over to wait_ptid if we're
1313 resuming a different inferior, and sched_multi is off.
1314 (show_schedule_multiple): New.
1315 (_initialize_infrun): Register new "set schedule-multiple" command.
1316 * inferior.h (sched_multi): Declare.
1317 * NEWS: Mention new "schedule-multiple" setting.
1319 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1321 * varobj.c (varobj_create): Properly restore the selected frame.
1323 2009-06-05 Tom Tromey <tromey@redhat.com>
1325 * inferior.c (print_inferior): Make a table, not a list. Emit
1328 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
1330 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
1331 darwin_wait (blocking wait).
1332 (darwin_kill_inferior): Likewise.
1334 2009-06-10 Pedro Alves <pedro@codesourcery.com>
1336 * infrun.c (handle_inferior_event): Update comment around trying
1337 to revert back to a stepping thread that has exited.
1339 2009-06-10 Cary Coutant <ccoutant@google.com>
1341 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
1342 DW_LNE_set_discriminator.
1344 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
1346 * breakpoint.c: ARI fixes.
1347 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
1348 (print_one_breakpoint_location): Likewise.
1349 (create_longjmp_breakpoint): Likewise.
1350 (tracepoint_save_command): Likewise
1351 (bpstat_find_step_resume_breakpoint): No operator at end of line.
1352 (bpstat_stop_status): Likewise.
1353 (describe_other_breakpoints): Likewise.
1354 (hw_watchpoint_used_count): Likewise.
1355 (expand_line_sal_maybe): Likewise.
1356 (break_command_really): Likewise.
1357 (delete_command): Likewise.
1358 (do_enable_breakpoint): Likewise.
1359 (delete_trace_command): Likewise.
1360 (catch_exception_command_1): Likewise and remove extra parentheses.
1362 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1364 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
1365 "ubreak" command that does not exist.
1367 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1369 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
1371 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1373 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
1375 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1378 * proc-utils.h (procfs_first_available): Don't declare here.
1379 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
1381 * procfs.c: Include procfs.h.
1382 (procfs_target): Make it public. Don't register
1383 procfs_can_use_hw_breakpoint here.
1384 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
1385 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
1386 (procfs_can_use_hw_breakpoint): Remove check of
1387 TARGET_HAS_HARDWARE_WATCHPOINTS.
1388 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
1390 (_initialize_procfs): Don't add the procfs target here.
1392 * i386-sol2-nat.c: Include target.h and procfs.h.
1393 (_initialize_amd64_sol2_nat): Install the procfs target here,
1394 customized with watchpoints support.
1395 * irix5-nat.c: Include target.h.
1396 (_initialize_core_irix5): Rename to ...
1397 (_initialize_irix5_nat): ... this. Install the procfs target
1398 here, customized with watchpoints support.
1399 * alpha-nat.c: Include procfs.h.
1400 (_initialize_core_alpha): Rename to...
1401 (_initialize_alpha_nat): ... this. Install the procfs target
1402 here, customized with watchpoints support.
1403 * sparc-sol2-nat.c: Include target.h and procfs.h.
1404 (_initialize_sparc_sol2_nat): New.
1406 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1407 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1408 * config/mips/irix5.mh (NAT_FILE): Delete.
1409 * config/mips/irix6.mh (NAT_FILE): Delete.
1410 * config/mips/nm-irix5.h: Delete.
1412 20009-06-07 Pedro Alves <pedro@codesourcery.com>
1414 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
1415 to enum target_object. Cleanup comments.
1416 * auxv.h: Include "target.h". Cleanup comments to not mention
1417 NATIVE_XFER_AUXV anymore.
1419 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1421 * inferior.h (procfs_first_available): Move declaration to...
1422 * proc-utils.h: ... here.
1423 * sol-thread.c: Include procfs.h and proc-utils.h.
1425 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1427 * inferior.h (proc_iterate_over_mappings): Delete declaration.
1428 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
1429 * procfs.c (proc_iterate_over_mappings): Delete.
1431 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1433 * target.h (struct target_ops): Make to_has_all_memory,
1434 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1435 methods instead of variables.
1436 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
1437 (target_has_registers_1, target_has_execution_1): Declare
1439 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
1440 (target_has_memory): Rewrite to call target_has_memory_1.
1441 (target_has_stack): Rewrite to call target_has_all_stack_1.
1442 (target_has_registers): Rewrite to call target_has_registers_1.
1443 (target_has_execution): Rewrite to call target_has_execution_1.
1444 (default_child_has_all_memory, default_child_has_memory)
1445 (default_child_has_stack, default_child_has_registers)
1446 (default_child_has_execution): Declare.
1447 (target_mark_running, target_mark_exited): Delete declarations.
1448 * target.c (default_child_has_all_memory,
1449 default_child_has_memory, default_child_has_stack,
1450 default_child_has_registers, default_child_has_execution): New.
1451 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
1452 target_has_registers_1, target_has_execution_1): New.
1453 (add_target): Default the to_has_all_memory, to_has_all_memory,
1454 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1455 callbacks to return 0.
1456 (update_current_target): Do not inherit to_has_all_memory,
1457 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1458 (target_mark_running, target_mark_exited): Delete.
1459 (memory_xfer_partial): Adjust.
1460 (target_read_memory, target_write_memory, target_search_memory):
1461 Dispatch to the the top-most target, not the flattened
1463 (target_info): Adjust.
1464 (init_dummy_target): Install return_zero as callback for
1465 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1467 (set_maintenance_target_async_permitted): Use have_live_inferiors
1468 instead of target_has_execution.
1469 * target-memory.c (target_write_memory_blocks): Dispatch memory
1470 writes to the the top-most target, not the flattened
1473 * breakpoint.c (insert_breakpoints): Don't check for
1474 target_has_execution here.
1475 (update_global_location_list): Check if there are live inferiors
1476 to debug instead of target_has_execution.
1477 * infcmd.c (kill_command, detach_command): Check if there are
1478 inferiors instead of target_has_execution.
1479 * inferior.h (have_live_inferiors): Declare.
1480 * inferior.c (have_live_inferiors): New.
1481 * infrun.c (normal_stop): Don't check for target_has_execution to
1482 finish the thread states.
1483 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1484 (any_running, is_executing): Remove checks for
1485 target_has_execution.
1486 * top.c (kill_or_detach): Don't try to kill core inferiors.
1487 (quit_target): Don't check for target_has_execution.
1489 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1491 (init_core_ops): Install core_has_memory, core_has_stack and
1493 * exec.c (exec_has_memory): New.
1494 (init_exec_ops): Install exec_has_memory.
1495 * remote.c (remote_add_inferior): Don't call target_mark_running.
1496 (remote_start_remote): Don't call target_mark_exited or call
1497 target_mark_running.
1498 (remote_open_1): Use have_inferiors instead of
1499 target_has_execution. Don't use target_mark_exited.
1500 (init_remote_ops): Install deafult_child_has_all_memory,
1501 default_child_has_memory, default_child_has_stack,
1502 default_child_has_registers, default_child_has_execution.
1503 * bsd-kvm.c (bsd_kvm_return_one): New.
1504 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1505 to_has_memory, to_has_stack and to_has_registers callbacks.
1506 * remote-m32r-sdi.c (m32r_return_one): New.
1507 (init_m32r_ops): Register it.
1508 * inf-child.c (inf_child_target): Adjust to register
1509 default_child_has_all_memory, default_child_has_memory,
1510 default_child_has_stack, default_child_has_registers,
1511 default_child_has_execution callbacks.
1512 * gnu-nat.c (init_gnu_ops): Likewise.
1513 * go32-nat.c (init_go32_ops): Likewise.
1514 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1515 * monitor.c (init_base_monitor_ops): Likewise.
1516 * nto-procfs.c (init_procfs_ops): Likewise.
1517 * remote-mips.c (_initialize_remote_mips): Likewise.
1518 * windows-nat.c (init_windows_ops): Likewise.
1519 * remote-sim.c (gdbsim_create_inferior): Don't use
1520 target_mark_running or target_mark_exited.
1521 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1522 (init_gdbsim_ops): Adjust to register
1523 default_child_has_all_memory, default_child_has_memory,
1524 default_child_has_stack, default_child_has_registers,
1525 default_child_has_execution callbacks.
1527 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1528 there's no inferior selected, defer to a lower stratum.
1530 2009-06-05 Tom Tromey <tromey@redhat.com>
1532 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1534 (install_visualizer): Likewise.
1535 (varobj_set_visualizer): Likewise.
1537 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1539 * mi/mi-main.c (mi_cmd_exec_continue)
1540 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1541 ids to current reality, where they don't have any 'p' prefix.
1543 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1545 * corelow.c (core_open): Check for core_gdbarch before calling
1546 gdbarch_target_signal_from_host.
1548 2009-06-05 Tom Tromey <tromey@redhat.com>
1550 * c-exp.y (parse_number): Don't use K&R definition.
1552 (yyerror): Likewise.
1554 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1556 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1558 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1560 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1561 * ax-gdb.c (gen_var_ref): Likewise.
1562 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1563 * printcmd.c (address_info): Likewise.
1564 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1565 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1566 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1567 * dwarf2loc.h: Likewise.
1568 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1570 * symtab.h: (struct symbol_register_ops): New struct definition.
1571 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1572 symbol_register_ops callback pointers.
1573 (SYMBOL_REGISTER_OPS): New macro.
1574 * tracepoint.c: Include "objfiles.h".
1575 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1576 callback to retrieve register numbers.
1577 * ax-gdb.c (gen_var_ref): Likewise.
1578 * findvar.c (read_var_value): Likewise.
1579 * printcmd.c (address_info): Likewise.
1581 * coffread.c (coff_reg_to_regnum): New function.
1582 (coff_register_funcs): New static variable.
1583 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1584 Install SYMBOL_REGISTER_OPS callbacks.
1585 * mdebugread.c (mdebug_reg_to_regnum): New function.
1586 (mdebug_register_funcs): New static variable.
1587 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1588 Install SYMBOL_REGISTER_OPS callbacks.
1589 * stabsread.c (stab_reg_to_regnum): New function.
1590 (stab_register_funcs): New static variable.
1591 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1592 Install SYMBOL_REGISTER_OPS callbacks.
1594 2009-06-03 Doug Evans <dje@google.com>
1596 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1597 after discarding its contents.
1599 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1601 * target.c: Include "exec.h".
1602 (update_current_target): Don't inherit to_sections or
1604 (target_get_section_table): New.
1605 (target_section_by_addr): Fetch the section table from the passed
1607 (memory_xfer_partial): Handle unmapped overlay sections before
1608 anything else. Get the overlay mapped address here. Adjust to
1609 use section_table_xfer_memory_partial.
1610 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1611 instead of TARGET_OBJECT_MEMORY.
1612 (target_resize_to_sections): Delete.
1613 (remove_target_sections): Adjust to remove target sections from
1614 `current_target_sections', and use resize_section_table.
1615 * target.h (struct target_ops) <to_sections, to_sections_end>:
1617 <to_get_section_table>: New method.
1618 (xfer_memory, print_section_info): Delete declarations.
1619 (struct target_section_table): New type.
1620 (target_get_section_table): Declare.
1621 (target_resize_to_sections): Delete declaration.
1622 (remove_target_sections): Delete declaration.
1623 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1625 (target_bfd_get_section_table): New.
1626 (target_bfd_xclose): Adjust.
1627 (target_bfd_reopen): Store the section table in the to_data field.
1628 * corelow.c (core_data): New.
1629 (core_close): Adjust to release core_data and its sections.
1630 (core_open): Allocate core_data, and build its target sections
1632 (deprecated_core_resize_section_table): New.
1633 (core_files_info): Pass core_data to print_section_info.
1634 (core_xfer_partial): Adjust to use
1635 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1636 (init_core_ops): Do not install a deprecated_xfer_memory callback
1638 * solib.c (update_solib_list): Add the shared library sections
1639 to the current target sections table.
1640 * exec.c (current_target_sections_1): New global.
1641 (current_target_sections): New global.
1642 (exec_close_1): New function, refactored from exec_close. Remove
1643 the exec_bfd's sections from the current target sections table.
1644 Adjust to not use to_sections.
1645 (exec_close): Remove all target sections. Call exec_close_1.
1646 (exec_file_clear): Use exec_close_1 instead of unpushing the
1648 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
1649 exec_bfd's sections to the current target sections table. Don't
1650 push the exec_ops target here.
1651 (resize_section_table): New.
1652 (add_target_sections): New.
1653 (remove_target_sections): Moved here.
1654 (section_table_xfer_memory): Adjust to implement the xfer_partial
1655 interface, and rename to...
1656 (section_table_xfer_memory_partial): ... this, replacing the
1657 current function of that same name.
1658 (exec_get_section_table): New.
1659 (exec_xfer_partial): New.
1660 (xfer_memory): Delete.
1661 (print_section_info): Replace the target_ops parameter by a
1662 target_section_table parameter.
1663 (exec_files_info, set_section_command, exec_set_section_address):
1664 Adjust to use the current sections table.
1665 (init_exec_ops): Do not register a deprecated_xfer_memory
1666 callback. Register to_xfer_partial and to_get_section_table
1668 * infrun.c (handle_inferior_event): Update comments around
1670 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
1671 deprecated_core_resize_section_table.
1672 * exec.h (resize_section_table): Declare.
1673 (section_table_xfer_memory_partial): Add const char * argument.
1674 (remove_target_sections): Declare here.
1675 (add_target_sections): Declare.
1676 (print_section_info): Declare here.
1677 * gdbcore.h (deprecated_core_resize_section_table): Declare.
1679 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1681 * value.h (struct internalvar): Remove.
1682 (get_internalvar_integer): Add prototype.
1683 (set_internalvar_integer): Add prototype.
1684 (clear_internalvar): Add prototype.
1686 * value.c (struct internalvar): Move here. Add type member. Remove
1687 endian member. Add union_internalvar member instead of value member.
1688 (init_if_undefined_command): Use intvar->type.
1689 (create_internalvar): Do not initialize value/endian, but type.
1690 (create_internalvar_type_lazy): Call create_internalvar.
1691 (value_of_internalvar): Handle host-side internalvar contents.
1692 (set_internalvar_component): Likewise.
1693 (set_internalvar): Likewise.
1694 (get_internalvar_integer): New function.
1695 (clear_internalvar): Likewise.
1696 (set_internalvar_integer): Likewise.
1697 (preserve_values): Handle host-side internalvar contents.
1699 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
1700 set_internalvar_integer instead of set_internalvar.
1701 * findcmd.c (find_command): Likewise.
1702 * infrun.c (handle_inferior_event): Likewise.
1703 * source.c (forward_search_command, reverse_search_command): Likewise.
1704 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
1705 set_traceframe_context): Likewise.
1707 * printcmd.c (x_command): Call clear_internalvar instead of
1709 * tracepoint.c (set_traceframe_context): Likewise.
1711 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
1712 instead of value_of_internalvar.
1713 * linespec.c (decode_dollar): Likewise.
1715 * expprint.c (dump_subexp_body_standard): Use internalvar_name
1716 instead of accessing internalvar private elements.
1717 * valops.c (value_assign): Copy from original source instead of
1718 accessing internalvar private elements.
1720 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1722 * scm-lang.c (builtin_type_scm): Remove.
1723 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
1724 objfile architecture. Use per-architecture builtin_scm_type instead
1725 of builtin_type_scm.
1726 (evaluate_exp): Pass expression architecture to scm_lookup_name.
1728 (scm_get_field): Add SIZE parameter. Use it instead of
1729 TYPE_LENGTH (builtin_type_scm).
1731 (build_scm_types): New function.
1732 (scm_type_data): New variable.
1733 (builtin_scm_type): New function.
1734 (_initialize_scheme_language): Do not initialize builtin_type_scm.
1735 Register build_scm_types as post-init function for scm_type_data.
1737 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
1738 instead of builtin_type_scm.
1740 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
1741 (scm_get_field): Add SIZE paramter.
1742 (scm_scmval_print): Remove prototype.
1743 (builtin_type_scm): Remove.
1744 (struct builtin_scm_type): Add structure definition.
1745 (builtin_scm_type): Add prototype.
1747 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
1748 instead of builtin_core_addr type; do not use objfile architecture.
1749 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
1750 Pass type to scm_scmval_print.
1751 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
1752 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
1753 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
1754 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
1756 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1758 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
1759 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
1760 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
1761 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
1762 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
1763 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
1764 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
1765 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
1766 mdebug_type_complex, mdebug_type_double_complex,
1767 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
1770 (basic_type_data): New global variable.
1771 (basic_type): New function.
1772 (parse_type): Remove static basic type map map_bt. Call basic_type
1773 to get basic types instead of using mdebug_type_ variables.
1775 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
1776 (upgrade_type): Likewise.
1777 (parse_procedure): Likewise.
1778 (psymtab_to_symtab_1): Likewise.
1780 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
1781 Initialize basic_type_data.
1783 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1785 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
1786 * dfp.c (promote_decimal): Remove.
1787 (decimal_binop): Convert LEN_RESULT to input parameter.
1788 Remove call to decimal_binop.
1789 (decimal_compare): Remove call to decimal_binop.
1791 * valarith.c (value_binop): Pass desired result type length
1794 2009-06-01 Tristan Gingold <gingold@adacore.com>
1796 * configure.tgt (avr): Set gdb_sim to use the simulator.
1798 2009-05-29 Doug Evans <dje@google.com>
1800 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
1801 If scheduler-locking is enabled, we're not going to be singlestepping
1802 any other previously stopped thread.
1804 2009-05-29 Pedro Alves <pedro@codesourcery.com>
1806 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
1808 2009-05-29 Eli Zaretskii <eliz@gnu.org>
1810 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
1811 for stabs and COFF debug info.
1813 2009-05-28 Pedro Alves <pedro@codesourcery.com>
1815 * infrun.c (handle_inferior_event): When thread hoping, switch
1816 inferior_ptid to the event thread before removing breakpoints from
1817 the target. If not stopping, also try to revert back to a thread
1818 that was doing a "next". Check if that thread still exists before
1820 (currently_stepping_thread): Delete and merge with ...
1821 (currently_stepping): ... this.
1822 (currently_stepping_callback): Rename to ...
1823 (currently_stepping_or_nexting_callback): ... this, and also
1824 return true if the thread was stepping over a call (has a
1825 step-resume breakpoint).
1827 2009-05-28 Tom Tromey <tromey@redhat.com>
1829 * python/python.c (gdbpy_parameter): Rename. Fix error message.
1830 (GdbMethods): Change "get_parameter" to "parameter".
1832 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
1833 Paul Pluzhnikov <ppluzhnikov@google.com>
1835 * configure.ac (!have_libpython): Add python-prettyprint source
1837 * configure: Regenerate.
1838 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
1841 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
1842 Tom Tromey <tromey@redhat.com>
1843 Thiago Jung Bauermann <bauerman@br.ibm.com>
1845 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
1846 * varobj.h (varobj_set_visualizer): Declare.
1847 (varobj_get_display_hint): Likewise.
1848 (varobj_update_result_t) <children_changed, value_installed>: New
1850 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
1851 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
1852 mi_cmd_var_set_child_range): Declare.
1853 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
1854 (mi_cmd_var_list_children): Emit display hint.
1855 (varobj_update_one): Emit display hint. Handle dynamic children.
1856 * python/python.c (GdbMethods): Add "default_visualizer".
1857 * python/python-internal.h (apply_varobj_pretty_printer,
1858 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
1860 (gdbpy_default_visualizer): Likewise.
1861 * varobj.c: Include python.h, python-internal.h.
1862 (PyObject): New typedef.
1863 (struct varobj) <children_requested, pretty_printer>: New fields.
1864 (varobj_create): Call install_default_visualizer.
1865 (instantiate_pretty_printer): New function.
1866 (varobj_set_display_format): Update.
1867 (varobj_get_display_hint): New function.
1868 (update_dynamic_varobj_children): New function.
1869 (varobj_get_num_children): Handle dynamic children.
1870 (varobj_list_children): Likewise.
1871 (install_new_value): Likewise.
1872 (varobj_add_child): New function.
1873 (install_visualizer): Likewise.
1874 (install_default_visualizer): Likewise.
1875 (varobj_set_visualizer): Likewise.
1876 (varobj_update): Handle dynamic children.
1877 (create_child): Use create_child_with_value.
1878 (create_child_with_value): New function.
1879 (value_get_print_value): Call pretty printer. Add value_formatter
1881 (c_value_of_variable): Update.
1882 (varobj_invalidate): Always free all_rootvarobj.
1883 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
1885 (gdbpy_get_varobj_pretty_printer): Likewise.
1886 (gdbpy_default_visualizer): Likewise.
1888 2009-05-27 Tom Tromey <tromey@redhat.com>
1889 Thiago Jung Bauermann <bauerman@br.ibm.com>
1890 Phil Muldoon <pmuldoon@redhat.com>
1891 Paul Pluzhnikov <ppluzhnikov@google.com>
1892 Vladimir Prus <vladimir@codesourcery.com>
1894 * python/python-value.c (value_object_to_value): New function.
1895 * python/python-internal.h: Include frameobject.h.
1896 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
1898 (value_object_to_value): Declare.
1899 * printcmd.c (struct format_data) <raw>: New field.
1900 (last_format): Default to 0.
1901 (decode_format): Initialize val.raw. Handle /r flag.
1902 (print_command_1): Initialize fmt.raw and opts.raw.
1903 (output_command): Likewise.
1904 (x_command): Fix initialization of fmt.format. Initialize
1906 (display_command): Initialize fmt.raw.
1907 (do_one_display): Set opts.raw.
1908 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
1909 gdbpy_display_hint_cst): New globals.
1910 (_initialize_python): Initialize them. Set gdb.pretty_printers.
1911 * cp-valprint.c: Include python.h.
1912 (cp_print_value): Call apply_val_pretty_printer.
1913 * python/python.h (apply_val_pretty_printer): Declare.
1914 * stack.c (print_this_frame_argument_p): Remove.
1915 (print_frame_args): Compute summary flag. Don't use
1916 print_this_frame_argument_p.
1917 * valprint.c: Include python.h.
1918 (user_print_options): Initialize new fields.
1919 (scalar_type_p): New function.
1920 (val_print): Handle 'raw' and 'summary' modes. Call
1921 apply_val_pretty_printer.
1922 (value_print): Handle 'raw' mode.
1923 * valprint.h (struct value_print_options) <raw, summary>: New
1925 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
1926 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
1927 (python-prettyprint.o): New target.
1928 * python/python-prettyprint.c: New file.
1930 2009-05-27 Tom Tromey <tromey@redhat.com>
1931 Paul Pluzhnikov <ppluzhnikov@google.com>
1933 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
1935 * cli/cli-dump.c (dump_value_to_file): Use value_address.
1936 * valprint.c (common_val_print): Likewise.
1937 * v850-tdep.c (v850_push_dummy_call): Use value_address.
1938 * tracepoint.c (encode_actions): Use value_address.
1939 * printcmd.c (print_formatted): Use value_address.
1940 (x_command): Likewise.
1941 * p-valprint.c (pascal_object_print_static_field): Use
1943 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
1944 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
1945 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
1946 * jv-valprint.c (java_value_print): Use value_address.
1947 * infcall.c (find_function_addr): Use value_address.
1948 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
1949 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
1950 * frv-tdep.c (frv_push_dummy_call): Use value_address.
1951 * frame.c (frame_register_unwind): Use value_address.
1952 (frame_unwind_register_value): Likewise.
1953 * darwin-nat-info.c (info_mach_region_command): Use
1955 * cp-valprint.c (cp_print_static_field): Use value_address.
1956 * c-valprint.c (c_value_print): Use value_address.
1957 * breakpoint.c (update_watchpoint): Use value_address.
1958 (can_use_hardware_watchpoint): Likewise.
1959 * ada-valprint.c (ada_val_print_1): Use value_address.
1960 (ada_value_print): Likewise.
1961 * ada-tasks.c (read_fat_string_value): Use value_address.
1962 * jv-lang.c (java_link_class_type): Use set_value_address.
1963 (java_link_class_type): Likewise.
1964 (get_java_utf8_name): Use value_address.
1965 (type_from_class): Likewise.
1966 (java_link_class_type): Likewise.
1967 * findvar.c (value_of_register): Use set_value_address.
1968 (read_var_value): Likewise.
1969 (read_var_value): Likewise.
1970 * eval.c (evaluate_subexp_standard): Use set_value_address.
1971 (evaluate_subexp_standard): Use value_address.
1972 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
1973 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
1974 (ada_value_primitive_packed_val): Likewise.
1975 (ensure_lval): Likewise.
1976 (thin_data_pntr): Use value_address.
1977 (desc_bounds): Likewise.
1978 (ada_value_primitive_packed_val): Likewise.
1979 (value_assign_to_component): Likewise.
1980 (ensure_lval): Likewise.
1981 (make_array_descriptor): Likewise.
1982 (ada_to_fixed_value): Likewise.
1983 (unwrap_value): Likewise.
1984 * value.c (deprecated_value_address_hack): Remove.
1985 (value_address): New function.
1986 (value_raw_address): Likewise.
1987 (set_value_address): Likewise.
1988 (value_fn_field): Use set_value_address.
1989 (value_from_contents_and_address): Likewise.
1990 (value_fn_field): Likewise.
1991 (allocate_value_lazy): Don't use VALUE_ADDRESS.
1992 (value_as_address): Use value_address.
1993 (value_static_field): Likewise.
1994 * valops.c (search_struct_field): Use set_value_address.
1995 (value_at): Likewise.
1996 (value_at_lazy): Likewise.
1997 (value_repeat): Likewise.
1998 (value_cast_structs): Use value_address.
1999 (value_cast): Likewise.
2000 (value_fetch_lazy): Likewise.
2001 (value_assign): Likewise.
2002 (value_repeat): Likewise.
2003 (address_of_variable): Likewise.
2004 (value_coerce_array): Likewise.
2005 (value_coerce_function): Likewise.
2006 (value_addr): Likewise.
2007 (search_struct_field): Likewise.
2008 (search_struct_method): Likewise.
2009 (find_method_list): Likewise.
2010 (value_struct_elt_for_reference): Likewise.
2011 (value_full_object): Likewise.
2012 * jv-valprint.c (java_value_print): Use set_value_address.
2013 * value.h (deprecated_value_address_hack): Remove.
2014 (VALUE_ADDRESS): Remove.
2015 (value_address): Declare.
2016 (value_raw_address): Declare.
2017 (set_value_address): Declare.
2019 2009-05-27 Tom Tromey <tromey@redhat.com>
2020 Thiago Jung Bauermann <bauerman@br.ibm.com>
2021 Phil Muldoon <pmuldoon@redhat.com>
2022 Paul Pluzhnikov <ppluzhnikov@google.com>
2024 * python/python.c (_initialize_python): Call
2025 gdbpy_initialize_types.
2026 (GdbMethods): Add "lookup_type".
2027 * python/python-value.c (value_object) <type>: New field.
2028 (valpy_dealloc): Decref type.
2029 (valpy_new): Initialize type.
2030 (valpy_get_type): New function.
2031 (value_to_value_object): Initialize type.
2032 (valpy_cast): New function.
2033 (value_object_getset): Add "type".
2034 (value_object_methods): Add "cast".
2035 * python/python-internal.h (type_to_type_object): Declare.
2036 (type_object_to_type): Likewise.
2037 (gdbpy_initialize_types): Likewise.
2038 (gdbpy_lookup_type): Declare.
2039 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
2040 (SUBDIR_PYTHON_SRCS): Add python-type.c.
2041 (python-type.o): New target.
2042 * python/python-type.c: New file.
2044 2009-05-27 Tom Tromey <tromey@redhat.com>
2045 Thiago Jung Bauermann <bauerman@br.ibm.com>
2046 Phil Muldoon <pmuldoon@redhat.com>
2048 * python/python.c: Include objfiles.h, observer.h.
2049 (gdbpy_auto_load): New global.
2050 (gdbpy_current_objfile): Likewise.
2051 (GDBPY_AUTO_FILENAME): New define.
2052 (gdbpy_new_objfile): New function.
2053 (gdbpy_get_current_objfile): Likewise.
2054 (gdbpy_objfiles): Likewise.
2055 (_initialize_python): Add "maint set auto-load". Call
2056 gdbpy_initialize_objfile. Attach objfile observer.
2057 (GdbMethods): New methods current_objfile, objfiles.
2058 * python/python-objfile.c: New file.
2059 * python/python-internal.h (objfile_to_objfile_object): Declare.
2060 (objfpy_get_printers): Likewise.
2061 (gdbpy_initialize_objfile): Likewise.
2062 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
2063 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
2064 (python-objfile.o): New target.
2066 2009-05-27 Pedro Alves <pedro@codesourcery.com>
2068 * infrun.c (follow_exec): Clear the stop_requested flag.
2069 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2072 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
2074 * nto-procfs.c (get_regset): Pass correct pointer.
2076 2009-05-26 Doug Evans <dje@google.com>
2078 * dwarf2read.c (follow_die_ref): Add comment.
2079 (dwarf2_mark_helper): Tweak comment.
2080 (dwarf2_mark): Move description to its proper place.
2082 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
2084 * procfs.c (procfs_wait): Add options parameter.
2086 2009-05-24 Doug Evans <dje@google.com>
2088 Global renaming of find_thread_pid to find_thread_ptid.
2089 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
2090 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
2091 All callers updated.
2093 * infrun.c (follow_fork): Initialize new step_* locals
2094 to avoid "may be used uninitialized" warnings.
2096 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2098 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
2100 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2102 * gdbthread.h (struct thread_info): New `pending_follow' field.
2103 * thread.c (new_thread): New function.
2104 (add_thread_silent): Use it.
2105 * breakpoint.c (internal_breakpoint_number): New global, moved
2107 (create_internal_breakpoint): ... this.
2108 (clone_momentary_breakpoint): New.
2109 * breakpoint.h (clone_momentary_breakpoint): Declare.
2110 * infrun.c (nullify_last_target_wait_ptid): Move declaration
2112 (pending_follow): Delete.
2113 (follow_fork): Handle pending follow fork event here. Moved the
2114 preserving of thread stepping state here.
2115 (resume): Don't handle pending follow fork events here. Only
2116 install the inferior's terminal modes if we're about to resume it.
2117 (proceed): Handle possible pending follow fork events here.
2118 (init_wait_for_inferior): No need to clear pending_follow anymore,
2120 (handle_inferior_event): Adjust to per-thread `pending_follow'.
2121 Call `follow_fork' to handle following the fork. If the
2122 follow-fork is cancelled, stop stepping.
2123 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
2124 `pending_follow' events. Remove code that handled preserving the
2125 thread stepping state.
2126 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
2127 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
2129 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
2131 * symfile.c (add_shared_symbol_files_command): Remove
2132 prototype and function.
2133 (_initialize _symfile): Move "add-shared-symbol-files"
2134 command and "assf" alias.
2135 * windows-nat.c (_initialize_windows_nat): to here.
2136 Change "add-shared-symbol-files" to alias.
2138 * config/i386/cygwin.mh: Remove NAT_FILE.
2139 * config/i386/mingw.mh: Remove NAT_FILE.
2140 * config/i386/mingw64.mh: Remove NAT_FILE.
2141 * config/i386/nm-cygwin.h: Remove file.
2142 * config/i386/nm-cygwin64.h: Remove file.
2144 2009-05-24 Hui Zhu <teawater@gmail.com>
2146 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
2147 I386_LINUX_RECORD_IOCTL_*,
2148 I386_LINUX_RECORD_FCNTL_*) Removed.
2149 (i386_linux_init_abi): Change size of record from macros to
2152 2009-05-24 Hui Zhu <teawater@gmail.com>
2154 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
2155 * linux-record.c (record_linux_system_call): Ditto.
2156 * linux-record.h (linux_record_tdep): Ditto.
2158 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2160 Replace the savestring calls by xstrdup calls where possible.
2161 * breakpoint.c (condition_command, set_raw_breakpoint)
2162 (create_catchpoint, update_breakpoint_locations): Replace the
2163 savestring calls by xstrdup calls where possible.
2164 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
2165 (record_producer): Likewise.
2166 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
2167 * corefile.c (set_gnutarget): Likewise.
2168 * dbxread.c (add_new_header_file): Likewise.
2169 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
2170 * event-top.c (push_prompt, pop_prompt, command_line_handler)
2171 (set_async_prompt): Likewise.
2172 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
2174 * language.c (set_language_command, _initialize_language): Likewise.
2175 * linespec.c (decode_line_2): Likewise.
2176 * rs6000-nat.c (add_vmap): Likewise.
2177 * top.c (set_prompt, init_history, init_main): Likewise.
2178 * tracepoint.c (stringify_collection_list): Likewise.
2179 * varobj.c (varobj_create): Remove variable expr_len. Replace the
2180 savestring calls by xstrdup calls where possible.
2181 (value_of_root, c_name_of_variable, c_describe_child): Replace the
2182 savestring calls by xstrdup calls where possible.
2183 * xcoffread.c (complete_symtab): Likewise.
2184 * cli/cli-script.c (build_command_line, define_command): Likewise.
2185 * cli/cli-setshow.c (do_setshow_command): Likewise.
2187 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2189 Remove already unreachable code.
2190 * varobj.c (varobj_get_handle): Fix comment when error is called.
2191 All callers updated.
2193 2009-05-23 Eli Zaretskii <eliz@gnu.org>
2195 * README (`configure' options): Document GDB-specific options to
2198 * symtab.c (skip_prologue_using_lineinfo): New function.
2199 (find_function_start_sal): Use it to get to the first line of
2200 function's body that has an entry in the lineinfo table.
2202 * symmisc.c (dump_symtab): Switch the current language to
2203 the language of the symtab we are dumping only if the symtab's
2204 language is neither language_auto nor language_unknown.
2206 * coffread.c (coff_symtab_read): Set language_minimal as the
2207 language for the "_globals_" pseudo-file.
2208 (process_coff_symbol): Set the symbol's language to the language
2211 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2213 * target.h (struct section_table): Rename to ...
2214 (struct target_section): ... this.
2215 * exec.c: Adjust all references.
2216 * exec.h: Adjust all references.
2217 * nto-tdep.c: Adjust all references.
2218 * nto-tdep.h: Adjust all references.
2219 * ppc-linux-tdep.c: Adjust all references.
2220 * rs6000-nat.c: Adjust all references.
2221 * s390-tdep.c: Adjust all references.
2222 * solib-darwin.c: Adjust all references.
2223 * solib-frv.c: Adjust all references.
2224 * solib-irix.c: Adjust all references.
2225 * solib-null.c: Adjust all references.
2226 * solib-osf.c: Adjust all references.
2227 * solib-pa64.c: Adjust all references.
2228 * solib-som.c: Adjust all references.
2229 * solib-sunos.c: Adjust all references.
2230 * solib-svr4.c: Adjust all references.
2231 * solib-target.c: Adjust all references.
2232 * solib.c: Adjust all references.
2233 * solist.h: Adjust all references.
2234 * symfile.c: Adjust all references.
2235 * symfile.h: Adjust all references.
2236 * target.c: Adjust all references.
2238 2009-05-22 Hui Zhu <teawater@gmail.com>
2240 Add sys_fcntl argument interfaces to linux_record_tdep.
2242 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
2243 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
2245 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
2246 I386_LINUX_RECORD_FCNTL_F_GETLK64,
2247 I386_LINUX_RECORD_FCNTL_F_SETLK64,
2248 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
2249 of I386 Linux sys_fcntl arguments.
2250 (i386_linux_init_abi): Set macros values to linux_record_tdep.
2251 * linux-record.c (record_linux_system_call): Change to use
2252 the interface in linux_record_tdep in sys_fcntl and
2255 * linux-record.c (record_linux_system_call): Fix the process
2256 record build error about type in CYGWIN.
2258 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2260 * inflow.c (kill_command): Delete left over static declaration.
2262 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2264 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
2266 (struct section_closure): Delete.
2267 (add_to_section_table): Delete.
2268 (build_target_sections_from_bfd): Delete.
2269 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
2270 (target_bfd_reopen): Use build_section_table.
2271 * exec.c (xfer_memory): Move most code except for overlay
2272 debugging support from here...
2273 (section_table_xfer_memory): ... to this new function.
2274 (section_table_xfer_memory_partial): New.
2275 * exec.h (section_table_xfer_memory_partial): Declare.
2276 * bfd-target.h (build_target_sections_from_bfd): Delete
2279 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2281 * remote.c (compare_sections_command): Don't declare exec_bfd.
2282 * tracepoint.c: Include "gdbcore.h".
2283 (remote_set_transparent_ranges): Don't declare exec_bfd.
2285 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2287 * aix-thread.c (init_aix_thread_ops): Whitespace.
2289 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2291 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
2292 to call the to_wait method in the target beneath.
2293 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
2295 2009-05-21 Joel Brobecker <brobecker@adacore.com>
2297 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
2298 to call the to_wait method in the target_beneath.
2300 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2302 * linux-nat.c (linux_nat_terminal_inferior)
2303 (linux_nat_terminal_ours): Don't check sync_execution.
2304 * remote.c (remote_terminal_inferior, remote_terminal_ours):
2305 Don't check sync_execution. Update comments.
2306 * target.c (target_terminal_inferior): New.
2307 * target.h (target_terminal_inferior): Delete macro, and declare
2309 * event-top.c (async_disable_stdin): Make idempotent. Don't give
2310 the target the terminal here.
2311 * inflow.c (terminal_ours_1): Don't return early without setting
2314 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2316 * target.h (TARGET_WNOHANG): New.
2317 * target.c (target_wait): Add `options' argument. Adjust.
2318 (struct target_ops) <to_wait>: Add `options' argument.
2319 (target_wait): Add `options' argument.
2320 * infrun.c (wait_for_inferior): Pass 0 as options to
2321 target_wait (blocking wait).
2322 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
2324 * fork-child.c (startup_inferior): Pass 0 as options to
2325 target_wait (blocking wait).
2326 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
2327 (linux_nat_wait_1): Add `target_options' argument. Use it instead
2328 of checking on target_can_async_p.
2329 (linux_nat_wait): Add `target_options' argument. Adjust.
2330 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
2331 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
2332 (remote_wait_as): Add `options' argument. Adjust to check on
2333 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
2334 a blocking wait, keep waiting until an interesting event comes
2336 (remote_wait): Add `options' argument. Don't loop here if the
2337 target is in async mode, and a blocking wait has been requested.
2339 * top.c (deprecated_target_wait_hook): Add `options' argument.
2340 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
2341 pass it down to the layer beneath.
2342 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
2343 * record.c (record_beneath_to_wait): Add `options' argument.
2344 (record_wait): Add `options' argument, and pass it down to the
2346 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
2347 * darwin-nat.c (darwin_wait): Likewise.
2348 * defs.h (deprecated_target_wait_hook): Likewise.
2349 * gnu-nat.c (gnu_wait): Add `options' argument.
2350 * go32-nat.c (go32_wait): Likewise.
2351 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
2352 pass it down to the layer beneath.
2353 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
2354 * monitor.c (monitor_wait): Likewise.
2355 * nto-procfs.c (procfs_wait): Likewise.
2356 * remote-mips.c (mips_wait): Add `options' argument.
2357 * remote-sim.c (gdbsim_wait): Likewise.
2358 * rs6000-nat.c (rs6000_wait): Add `options' argument.
2359 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
2360 it down to the layer beneath.
2361 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
2362 * windows-nat.c (windows_wait): Likewise.
2363 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
2365 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2367 * mi/mi-interp.c (mi_on_resume): Account for whole process
2370 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2372 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
2374 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2376 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
2378 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2380 Fix parsing DW_AT_const_value using DW_FORM_string.
2381 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
2383 2009-05-20 Joel Brobecker <brobecker@adacore.com>
2385 * aix-thread.c (giter_count): Do not count the main thread.
2386 (giter_accum): Do not include the main thread.
2388 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2390 Remove the PROT parameter from openp.
2391 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
2392 defs.h (openp): Update the prototype.
2393 Update all the openp callers.
2395 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2397 * inflow.c (kill_command): Moved to infcmd.c.
2398 (_initialize_inflow): Don't add the "kill" command or clear
2400 * infcmd.c (kill_command): Moved here from inflow.c.
2401 (_initialize_infcmd): Add the "kill" command here.
2403 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2405 * fork-child.c: Don't include frame.h. Include terminal.h.
2406 (fork_inferior): Call new_tty_postfork after forking adn adding
2407 the child to the inferior list.
2408 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
2410 * inflow.c (struct terminal_info): Remove const qualifier from
2411 `run_terminal' field.
2412 (inferior_thisrun_terminal): Tweak comment.
2413 (inflow_inferior_exit): Release the `run_terminal' field.
2414 (copy_terminal_info): New function.
2415 (new_tty_postfork): New function.
2416 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
2417 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
2418 * inf-ptrace.c: Include terminal.h.
2419 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
2421 * linux-nat.c: Include terminal.h.
2422 (linux_child_follow_fork): Copy the parent's terminal info to the
2424 * inf-ttrace.c: Include terminal.h.
2425 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
2428 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2430 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
2431 (update_global_location_list): Use gdbarch_has_global_breakpoints
2432 instead of gdbarch_has_global_solist and
2433 target_supports_multi_process.
2434 * dicos-tdep.c (dicos_init_abi): Set
2435 gdbarch_has_global_breakpoints.
2436 * gdbarch.sh (has_global_solist): Update comment.
2437 (has_global_breakpoints): New.
2438 * remote.c (remote_start_remote): Use
2439 gdbarch_has_global_breakpoints instead of
2440 gdbarch_has_global_solist.
2441 * target.c (target_detach): Use gdbarch_has_global_breakpoints
2442 instead of gdbarch_has_global_solist.
2443 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
2444 of target_supports_multi_process.
2446 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2448 * objc-lang.c (find_methods): Plug a small memory leak.
2450 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2452 * solib-svr4.c: Include observer.h.
2453 (debug_base, debug_loader_offset_p, debug_loader_offset)
2454 (debug_loader_name, main_lm_addr): Move these globals...
2455 (struct svr4_info): ... into this new structure.
2456 (svr4_info_p): New typedef.
2457 (svr4_info): New global.
2458 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2460 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2461 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2463 (open_symbol_file_object): Adjust to per-inferior svr4.
2464 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2466 (enable_break): Add svr4_info argument. Adjust to per-inferior
2468 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2469 Adjust to per-inferior svr4.
2470 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2473 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2475 * linux-nat.h (linux_proc_get_tgid): Declare.
2476 * linux-nat.c (linux_proc_get_tgid): New.
2477 * linux-thread-db.c (struct thread_db_info): New field
2478 `need_stale_parent_threads_check'.
2479 (add_thread_db_info): Set it.
2480 (find_new_threads_callback): Ignore stale fork parent threads.
2481 (thread_db_resume): New.
2482 (init_thread_db_ops): Install thread_db_resume.
2484 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2486 * fork-child.c (fork_inferior): Only reset the thread list if this
2487 is the first inferior.
2488 (startup_inferior): If the target support multi-process, tell it
2489 to resume only the new process.
2490 * linux-nat.c (num_lwps): Delete global.
2491 (purge_lwp_list): New function.
2492 (num_lwps): New function.
2493 (add_lwp, delete_lwp): Adjust.
2495 (iterate_over_lwps): Add filter argument. Handle it.
2496 (linux_nat_attach): Remove FIXME note.
2497 (linux_nat_detach): Adjust to iterate over threads of the inferior
2498 we're detaching from. Adjust to num_lwps being a function. Don't
2499 assume the head of the lwp list is the main thread of the process
2500 we're detaching from. Don't destroy the LWP list.
2501 (resume_callback): Add debug output.
2502 (linux_nat_resume): Handle resuming a single inferior. Allow a
2503 wildcard resume in non-stop mode.
2504 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2505 correct inferior of the parent LWP.
2506 (status_callback): Also check lp->waitstatus.
2507 (select_event_lwp): Add new filter parameter. Handle it.
2508 (linux_nat_filter_event): Adjust to num_lwps being a function.
2509 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2510 an is_lwp check instead of checking for the number of lwps.
2511 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2512 pending process exit statuses.
2513 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2514 Instead delete LWPs of the inferior that we're mourning. Don't
2515 unregister from the event loop here.
2516 (linux_nat_pid_to_str): Use `num_lwps'.
2517 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2519 (linux_nat_is_async_p): Check if async was masked out.
2520 (linux_multi_process): New global.
2521 (linux_nat_supports_multi_process): New.
2522 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2524 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2526 (linux_nat_close): New.
2527 (linux_nat_add_target): Register linux_nat_close and
2528 linux_nat_supports_multi_process.
2529 * linux-nat.h (iterate_over_lwps): Add filter argument.
2530 * linux-thread-db.c (thread_db_handle): Delete.
2531 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2532 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2533 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2534 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2535 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2536 longer globals, moved to...
2537 (struct thread_db_info): ... this new structure.
2538 (thread_db_list): New.
2539 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2541 (have_threads_callback): Filter out threads of all inferiors but
2542 the one specified by the ARGS argument.
2543 (have_threads): Add ptid argument specifying the inferior we're
2544 interested in. Handle it.
2545 (struct thread_get_info_inout): New.
2546 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2547 (thread_db_attach_lwp): Check that inferior of the passed in
2548 thread is using thread-db. Adjust.
2549 (enable_thread_event): Remove thread_agent parameter. Instead,
2550 get it from the per-inferior thread-db info.
2551 (dladdr_to_soname): Move higher up.
2552 (enable_thread_event_reporting): Adjust to use per-inferior
2554 (try_thread_db_load_1): Replace `handle' parameter by a
2555 thread_db_info parameter. Adjust to use per-inferior thread-db
2557 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2558 (thread_db_load, disable_thread_event_reporting): Ditto.
2559 (check_for_thread_db): Remove conditional reporting of which
2560 libthread_db is in use.
2561 (thread_db_new_objfile): Add comment about inferior_ptid.
2562 (attach_thread): Adjust to use per-inferior thread-db info.
2563 (thread_db_detach): Adjust to use per-inferior thread-db info.
2564 Remove thread event breakpoints of the current inferior. Only
2565 unpush the thread-db target if there are no more processes using
2567 (check_event): Adjust to use per-inferior thread-db info.
2568 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2569 unpush the thread-db target if there are no more processes using
2571 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2572 info. Mark breakpoints of the current inferior out before
2573 deleting them. Only unpush the thread-db target if there are no
2574 more processes using it.
2575 (find_new_threads_callback): Adjust to use per-inferior thread_db
2577 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2578 use per-inferior thread-db info.
2579 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2581 (thread_db_get_thread_local_address): Adjust.
2582 (thread_db_get_ada_task_ptid): Adjust.
2583 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2584 if there no more processes left to debug.
2585 * thread.c (set_running, set_executing): Handle resuming all
2586 threads of a single inferior.
2587 * mi/mi-interp.c (mi_output_running_pid): New.
2588 (mi_inferior_count): New.
2589 (mi_on_resume): For backwards compatibility, if resuming all
2590 threads of an inferior, and there is only one inferior, output
2593 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2595 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2596 (to_fixed_range_type): ... to here.
2598 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2600 * ada-lang.c (desc_data_type): Remove, replace by ...
2601 (desc_data_target_type): ... this.
2602 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2603 (ada_is_array_descriptor_type): Likewise.
2604 (ada_type_of_array): Likewise.
2605 (ada_coerce_to_simple_array_type): Likewise.
2606 (ada_array_element_type): Likewise.
2608 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2610 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2611 result of ada_vax_float_print_function inferior call.
2613 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2615 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2616 avoid creating a dummy value.
2618 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2620 * p-valprint.c (pascal_val_print): Use extract_typed_address
2621 to extract reference value.
2623 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2625 * doublest.c (NAN): Remove unused define.
2626 (extract_floating_by_length, deprecated_extract_floating): Remove.
2627 (store_floating_by_length, deprecated_store_floating): Remove.
2628 (extract_typed_floating): Do not call extract_floating_by_length.
2629 (store_typed_floating): Do not call store_floating_by_length.
2630 (convert_typed_floating): Remove redundant assertions.
2631 * doublest.h (deprecated_extract_floating): Remove.
2632 (deprecated_store_floating): Remove.
2633 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2634 extract_typed_floating instead of deprecated_extract_floating.
2636 2009-05-18 Jon Beniston <jon@beniston.com>
2638 * MAINTAINERS: Add lm32 target.
2639 * Makefile.in: Add lm32 dependencies.
2640 * NEWS: Indicate lm32 is a new target.
2641 * configure.tgt: Add lm32 targets.
2642 * lm32-tdep.c: New file.
2644 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2646 * corelow.c (core_open): Flush the register cache before doing
2647 anything with registers.
2649 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2651 * inflow.h (our_process_group): Remove declaration.
2652 (inferior_process_group): Delete global variable declaration.
2653 (inferior_process_group): New function declaration.
2654 * inflow.c: Include observer.h.
2655 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
2657 (struct terminal_info): New struct.
2658 (our_terminal_info): New global.
2659 (inferior_process_group): New function.
2660 (inferior_thisrun_terminal): Extend description comment.
2661 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
2663 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
2665 (terminal_inferior): Ditto.
2666 (terminal_ours_1): Ditto.
2667 (inflow_new_inferior, inflow_inferior_exit): New functions.
2668 (child_terminal_info): Adjust to per-inferior terminal settings.
2669 (osig_set): New global.
2670 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
2671 or clear `osig_set' accordingly.
2672 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
2673 SIGINT handler, instead of checking the current inferior (which
2675 (_initialize_inflow): Attach inflow_new_inferior and
2676 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
2677 notifications, respectively.
2678 * inferior.h (struct terminal_info): Forward declare.
2679 (struct inferior): Add `terminal_info' field.
2680 * inferior.c (delete_inferior_1): Notify the inferior_exit
2681 observers before removing the inferior from the lists and deleting
2683 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
2684 a function instead of a variable. Adjust.
2685 * procfs.c (procfs_stop): Ditto.
2687 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2689 * infrun.c (handle_inferior_event): When handling a
2690 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
2692 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
2693 from the child if vforking.
2694 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
2695 breakpoints from the child here.
2697 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2699 * infrun.c (pending_follow): Remove execd_pathname member.
2700 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
2701 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
2702 event, don't copy `execd_pathname' to pending_follow, use the
2703 event copy instead. Release `execd_pathname' once done with
2706 * infrun.c (pending_follow): Remove mention of exec events.
2708 2009-05-17 Hui Zhu <teawater@gmail.com>
2710 * i386-tdep.c (i386_process_record): Make it extern.
2711 (i386_gdbarch_init): Don't call set_gdbarch_process_record
2713 * i386-tdep.h (i386_process_record): Declare.
2714 * i386-linux-tdep.c (i386_linux_init_abi): Call
2715 set_gdbarch_process_record.
2717 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
2719 Always report varobj as changed when in_scope attribute changes.
2721 * varobj.c (install_new_value): If non-NULL-ness of value
2724 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2726 * NEWS: Mention set/show libthread-db-search-path.
2727 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
2728 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
2729 * linux-thread-db.c (libthread_db_search_path): New setting.
2730 (thread_db_handle): New variable (replaces using_thread_db).
2731 (try_thread_db_load_1): New function.
2732 (try_thread_db_load, thread_db_load_search): Likewise.
2733 (dladdr_to_soname): Likewise.
2734 (thread_db_load): Iterate over possibly multiple libthread_db's.
2735 (check_for_thread_db): Attempt to load new libthread_db.
2736 (thread_db_detach, thread_db_wait): Unload libthread_db.
2737 (thread_db_mourn_inferior): Likewise.
2738 (_initialize_thread_db): Add new libthread-db-search-path option.
2739 Defer loading of libthread_db to check_for_thread_db.
2740 * solib.c (libpthread_name_p): New function.
2741 (libpthread_solib_p): Call it.
2742 * solib.h (libpthread_name_p): New prototype.
2744 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
2746 * MAINTAINERS: Update my email address.
2748 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2750 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
2751 * breakpoint.c (create_overlay_event_breakpoint): Renamed
2752 from create_overlay_event_breakpoint_1, old
2753 create_overlay_event_breakpoint deleted.
2754 (breakpoint_re_set_objfile): Don't rescan all objfiles
2756 (breakpoint_re_set): New function.
2757 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
2758 instead of breakpoint_re_set.
2759 * objfiles.c (objfile_relocate): Likewise.
2761 2009-05-14 Joel Brobecker <brobecker@adacore.com>
2763 * gdbarch.sh: Add comment documenting the target_gdbarch global.
2764 gdbarch.h does NOT need to be regenerated as the corresponding
2765 change has already been made in a previous commit.
2767 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
2769 Remove all i386 debug register low level macros in config nm files.
2770 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
2771 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
2772 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
2774 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
2775 (struct i386_dr_low_type): New type.
2776 (i386_dr_low): New global variable.
2777 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
2778 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
2779 i386_dr_low struct variable fields.
2780 (i386_remove_aligned_watchpoint): Likewise.
2781 (i386_stopped_data_address): Likewise.
2782 (i386_stopped_by_hwbp): Likewise.
2783 (show_debug_regs_command_added): New static variable.
2784 (add_show_debug_regs_command): New static function.
2785 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
2786 (i386_set_debug_register_length): New function.
2787 (_initialize_i386_nat): Delete.
2789 * amd64-linux-nat.c: Include "i386-nat.h".
2790 (amd64_linux_dr_set_control): Change to static.
2791 (amd64_linux_dr_get_status): Change to static.
2792 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
2793 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
2795 * go32-nat.c: Include "i386-nat.h".
2796 (go32_set_addr): Change to static.
2797 (go32_set_dr7): Change to static. Change arg type to unisgned long.
2798 (go32_get_dr6): Change to static. Change return type to unisnged long.
2799 (init_go32_ops): Set i386_dr_low variable fields.
2800 * i386-linux-nat.c: Include "i386-nat.h".
2801 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
2802 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
2803 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
2804 * i386bsd-nat.h: Declare functions used for
2805 i386_dr_low fields in i386fbsd-nat.c.
2806 * i386fbsd-nat.c: Include "i386-nat.h".
2807 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
2808 * windows-nat.c: Include "i386-nat.h".
2809 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
2811 (cygwin_get_dr6): Change return type to unisnged long.
2812 (cygwin_set_dr7): Change arg type to unisgned long.
2813 (init_windows_ops): Set i386_dr_low function fields.
2815 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
2816 i386_set_debug_register_length.
2817 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
2819 * config/i386/nm-cygwin.h: Remove all I386_* macros.
2820 * config/i386/nm-cygwin64.h: Likewise.
2821 * config/i386/nm-fbsd.h: Likewise.
2822 * config/i386/nm-linux.h: Likewise.
2823 * config/i386/nm-i386.h: Remove completely.
2824 * config/i386/nm-go32.h: Remove completely.
2825 * config/i386/nm-linux64.h: Remove completely.
2826 * config/i386/go32.mh (NAT_FILE): Remove entry.
2827 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
2829 2009-05-14 Jon Beniston <jon@beniston.com>
2831 * MAINTAINERS: Add Jon Beniston to write after approval list.
2833 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
2835 * objc-lang.c (objc_objfile_data): New variable.
2836 (find_methods): Skip objfiles without Obj-C methods.
2837 (_initialize_objc_lang): New function.
2839 2009-05-13 Joel Brobecker <brobecker@adacore.com>
2841 * c-lang.c (print_wchar): Remove unnecessary cast.
2843 2009-05-12 Jim Blandy <jimb@red-bean.com>
2845 * MAINTAINERS: Remove self as m32c target maintainer.
2847 2009-05-12 Pedro Alves <pedro@codesourcery.com>
2849 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
2850 * command.h (deprecated_add_set_cmd): Delete declaration.
2851 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
2852 'set debug gnu-nat' and 'show debug gnu-nat'.
2853 * i386-nat.c (_initialize_i386_nat): Replace 'maint
2854 show-debug-registers' with 'maint set show-debug-registers' and
2855 'maint show show-debug-registers'.
2856 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
2857 show-debug-registers' with 'maint set show-debug-registers' and
2858 'maint show show-debug-registers'.
2860 2009-05-12 Joel Brobecker <brobecker@adacore.com>
2862 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
2863 pushing it on the output obstack.
2865 2009-05-11 Joel Brobecker <brobecker@adacore.com>
2867 Fix internal error on breaking at a multi-locations caller source line.
2868 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
2869 command with no parameters.
2871 2009-05-11 Pedro Alves <pedro@codesourcery.com>
2873 * linux-nat.c (enum sigchld_state): Delete.
2874 (linux_nat_async_events_state): Delete.
2875 (struct waitpid_result): Delete.
2876 (waitpid_queue): Delete.
2877 (queued_waitpid_1): Delete.
2878 (async_file_flush): New.
2879 (queued_waitpid, push_waitpid): Delete.
2880 (async_file_mark): New.
2881 (drain_queued_events): Delete.
2882 (my_waitpid): Remove locally queued events handling.
2883 (linux_test_for_tracefork): Upjust.
2884 (linux_child_follow_fork): Ditto.
2885 (sync_sigchld_action): Delete.
2886 (blocked_mask): Reinstate.
2887 (async_sigchld_action): Rename to...
2888 (sigchld_action): ... this.
2889 (block_child_signals): New.
2890 (restore_child_signals_mask): New.
2891 (lin_lwp_attach_lwp): Adjust.
2892 (linux_nat_create_inferior): Ditto.
2893 (linux_nat_attach): Also use lp->status in async mode.
2894 (get_pending_status): Don't use queued_waitpid.
2895 (linux_nat_detach): Don't drain locally queued events.
2896 (linux_nat_resume): Allow pending wait statuses stored lp->status
2897 in async mode. If returning early due to a pending event,
2898 re-register the event source.
2899 (stop_wait_callback): Allow pending wait statuses stored
2900 lp->status in async mode.
2901 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
2902 (linux_nat_wait): Rename to ...
2903 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
2904 lp->status in async mode. Always add WNOHANG to the waitpid
2905 options in async mode.
2906 (linux_nat_wait): New.
2907 (kill_callback): Don't drain locally queued events.
2908 (sigchld_handler): Rewrite.
2909 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
2910 refer to "set target-async".
2911 (linux_nat_async_mask): If in non-stop, and re-enabling async
2912 mode, re-register the target event source in the event loop.
2913 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
2914 (get_pending_events, async_sigchld_handler)
2915 (linux_nat_async_events): Delete.
2916 (handle_target_event): New.
2917 (linux_nat_async_file_handler): Delete.
2918 (linux_async_pipe): New.
2919 (linux_nat_async): Only re-register in the event loop if not
2920 registered yet. Always notify the event-loop once if enabling the
2922 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
2923 lp->status, not in the locally queued event list.
2924 (linux_nat_stop): Don't mask out async event handling.
2925 (linux_nat_setup_async): Delete.
2926 (_initialize_linux_nat): Adjust.
2927 (lin_thread_get_thread_signals): blocked_mask is global again.
2930 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2932 Unify target macros.
2934 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
2935 (target_stoppped_by_watchpoint): New macro.
2936 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
2937 (target_have_steppable_watchpoint): New macro.
2938 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
2939 (target_have_continuable_watchpoint): New macro.
2940 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
2941 (target_can_use_hardware_watchpoint): New macro.
2942 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
2943 (target_region_ok_for_hw_watchpoint): New macro.
2945 * breakpoint.c (update_watchpoint): Use new macros.
2946 (bpstat_alloc): Likewise.
2947 (create_breakpoint): Likewise.
2948 (watch_command_1): Likewise.
2949 (can_use_hardware_watchpoint): Likewise.
2950 (do_enable_breakpoint): Likewise.
2951 * infrun.c (handle_inferior_event): Adapt to new macros.
2952 * mips-tdep.c (mips_gdbarch_init): Update comments.
2953 * procfs.c (procfs_set_watchpoint): Update comment.
2954 (procfs_insert_watchpoint): Adapt to new macros.
2955 * remote-m32r-sdi.c (m32r_stop):
2956 * remote-mips.c (mips_remove_breakpoint):
2957 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
2958 (debug_to_stopped_by_watchpoint): Likewise.
2961 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
2963 * src/gdb/target.h: Remove all tests for already defined
2964 macros. All macros defined here should not be set in config
2967 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2969 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
2970 (have_ptrace_getsetfpregs): Likewise.
2971 fetch_all_gp_regs): New function.
2972 (fetch_gp_regs): New function.
2973 (fetch_all_fp_regs): Likewise.
2974 (fetch_fp_regs): New function.
2975 (fetch_ppc_registers): Using the new methods to fetch general-
2976 purpose and floating-pointer registers.
2977 (store_all_gp_regs): New function.
2978 (store_gp_regs): Likewise.
2979 (store_all_fp_regs): New function.
2980 (store_fp_regs): Likewise.
2981 (store_ppc_registers): Using the new methods to store general-
2982 purpose and floating-pointer registers.
2984 2009-05-08 Doug Evans <dje@google.com>
2986 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
2988 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2990 * MAINTAINERS (Write After Approval): Add self.
2992 2009-05-07 Joel Brobecker <brobecker@adacore.com>
2994 * gdbarch.h (target_gdbarch): Add comment documenting this global.
2996 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2998 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
3000 * configure: Regenerate.
3002 2009-05-06 Joel Brobecker <brobecker@adacore.com>
3004 * utils.c: Add include of gdb_usleep.h.
3005 (defaulted_query): Detect false EOF conditions that happen
3006 on terminals opened with the O_NONBLOCK flag when there is
3009 2009-05-06 Pedro Alves <pedro@codesourcery.com>
3011 * inferior.c (add_inferior): Move observer_notify_new_inferior
3013 (add_inferior_silent): ... here.
3015 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
3016 Pedro Alves <pedro@codesourcery.com>
3018 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
3019 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
3021 (procfs_stopped_by_watchpoint): Made static, ptid argument
3023 (_initialize_procfs): Register new watchpoint related target
3025 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
3026 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
3027 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
3028 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3029 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3031 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
3032 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3033 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3034 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3036 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
3037 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
3038 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3039 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3042 2009-05-06 Hui Zhu <teawater@gmail.com>
3044 * i386-tdep.c (i386_process_record): Change bzero to memset.
3046 2009-05-06 Hui Zhu <teawater@gmail.com>
3048 * NEWS: Add item for process record and replay.
3050 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
3052 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
3054 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3056 * inferior.h (read_pc, write_pc): Remove.
3057 * regcache.c (read_pc, write_pc): Remove.
3059 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
3061 (handle_inferior_event): Use regcache_read_pc instead of read_pc
3062 when determining value of stop_pc. Replace subsequent uses of
3063 read_pc by inspecting already-retrieved stop_pc value.
3064 (keep_going): Use regcache_read_pc instead of read_pc.
3066 * breakpoint.c (watchpoint_check): Use current frame architecture
3067 and PC instead of current_gdbarch and read_pc ().
3068 * tracepoint.c (set_traceframe_context): Replace PC argument
3069 with FRAME argument.
3070 (trace_start_command, finish_tfind_command): Update calls.
3071 (finish_tfind_command): Compare frame IDs to identify transitions
3073 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
3074 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
3075 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
3076 of read_pc and write_pc.
3077 (store_register): Make regcache argument non-const. Update call
3078 to exec_one_dummy_insn.
3080 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
3081 * infcmd.c (post_create_inferior): Likewise.
3082 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
3083 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3084 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
3085 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
3086 * linux-fork.c (fork_load_infrun_state): Likewise.
3087 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
3088 * record.c (record_wait): Likewise.
3089 * procfs.c (procfs_wait): Likewise.
3090 * remote-mips.c (common_open, mips_wait): Likewise.
3091 * remote-m32r-sdi.c (m32r_resume): Likewise.
3093 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
3094 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
3095 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
3096 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
3097 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
3099 * solib-darwin.c: Include "regcache.h".
3100 * solib-pa64.c: Include "regcache.h".
3101 * solib-svr4.c: Include "regcache.h.".
3103 * symfile.c: Do not mention read_pc or write_pc in comments.
3104 * dink32-rom.c: Likewise.
3105 * m32r-rom.c: Likewise.
3106 * mips-tdep.c: Likewise.
3108 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3110 * fork-child.c (startup_inferior): Move setting stop_pc ...
3111 * infcmd.c (post_create_inferior): ... to here.
3113 2009-05-04 Michael Snyder <msnyder@vmware.com>
3115 * NEWS: Add item for reverse debugging commands.
3117 2009-05-04 Pedro Alves <pedro@codesourcery.com>
3119 * go32-nat.c (go32_stop): Delete.
3120 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
3121 (go32_create_inferior): Don't call go32_stop or
3123 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
3125 (init_go32_ops): Don't register go32_stop.
3127 2009-05-02 Eli Zaretskii <eliz@gnu.org>
3129 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
3132 * infcall.c (find_function_addr): Avoid compiler warnings for
3135 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3137 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
3138 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
3140 2009-05-01 Doug Evans <dje@google.com>
3142 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
3145 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3147 * record.c (_initialize_record): Reformat and clarify doc strings
3148 for stop-at-limit and insn-number-max.
3150 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
3152 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3154 Make specifiable the make_function_type type memory ownership.
3155 * gdbtypes.c (make_function_type): New parameter `objfile', use it
3156 explicitely instead of TYPE-initialized removed local variable
3157 `objfile'. Describe `objfile' it in the function comment.
3158 (lookup_function_type): Update make_function_type callers.
3159 * gdbtypes.h (make_function_type): Update the prototype.
3160 * jv-lang.c (java_link_class_type): Update make_function_type callers.
3161 * dwarf2read.c (read_subroutine_type): Likewise.
3162 * stabsread.c (read_type): Likewise.
3164 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3166 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
3167 printing a bogus "Thread <main>".
3168 (go32_thread_alive): Don't return 1 for null_ptid.
3170 * i386-tdep.c (i386_go32_init_abi): Override the number of
3171 registers due to non-support of SSE.
3173 2009-04-30 Anthony Green <green@moxielogic.com>
3175 * configure.tgt: Link the moxie simulator in with gdb.
3177 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
3179 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
3182 2009-04-30 Hui Zhu <teawater@gmail.com>
3183 Michael Snyder <msnyder@vmware.com>
3185 I386 Linux process record and replay support.
3187 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
3188 This struct has the argument for the function
3189 "record_linux_system_call".
3190 (i386_linux_intx80_sysenter_record): New function. Parse the
3191 system call instruction and call function
3192 "record_linux_system_call" to record execute log.
3193 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
3194 Set "i386_linux_intx80_sysenter_record" to
3195 "i386_intx80_record" and "i386_sysenter_record".
3197 2009-04-30 Hui Zhu <teawater@gmail.com>
3198 Michael Snyder <msnyder@vmware.com>
3200 I386 architecture process record and replay support.
3202 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
3203 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
3205 (aflag, dflag, override, modrm, mod, reg, rm, ot,
3206 i386_record_pc): New variables. Ditto.
3207 (i386_record_modrm, i386_record_lea_modrm_addr,
3208 i386_record_lea_modrm): New functions. Ditto.
3209 (i386_process_record): New function. Parse the instruction in
3210 address "addr" and record the values of registers and memory
3211 that will be changed by this instruction.
3212 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
3213 "process_record" interface.
3214 * i386-tdep.h (gdbarch_tdep): New function pointers
3215 "i386_intx80_record" and "i386_sysenter_record" that point to
3216 the function that can record "intx80" and "sysenter" execute
3219 2009-04-30 Hui Zhu <teawater@gmail.com>
3220 Michael Snyder <msnyder@vmware.com>
3222 * infrun.c (use_displaced_stepping): Return false if process
3223 record and replay target is used.
3224 (proceed): Call function "record_not_record_set" if pocess
3225 record and replay target is used.
3227 2009-04-30 Hui Zhu <teawater@gmail.com>
3228 Michael Snyder <msnyder@vmware.com>
3230 Linux process record and replay support.
3232 * Makefile.in (ALLDEPFILES): Add linux-record.c.
3233 (ALL_TARGET_OBS): Add linux-record.o.
3234 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
3235 (i[34567]86-*-linux*): Add linux-record.o.
3236 * linux-record.c, linux-record.h: New file.
3238 2009-04-30 Hui Zhu <teawater@gmail.com>
3239 Michael Snyder <msnyder@vmware.com>
3241 Process record and replay target.
3243 * Makefile.in (SFILES): Add record.c.
3244 (COMMON_OBS): Add record.o.
3245 * record.c, record.h: New file.
3247 2009-04-30 Hui Zhu <teawater@gmail.com>
3248 Michael Snyder <msnyder@vmware.com>
3250 * target.h (strata): New stratum "record_stratum".
3252 2009-04-30 Hui Zhu <teawater@gmail.com>
3253 Michael Snyder <msnyder@vmware.com>
3255 GDBARCH interface for process record and replay.
3257 * gdbarch.sh (process_record): This interface point to the
3258 function that records the inferior execute log.
3260 2009-04-29 Doug Evans <dje@google.com>
3262 * i386-nat.c (child_post_startup_inferior): Delete, unused.
3264 2009-04-29 Pedro Alves <pedro@codesourcery.com>
3266 * breakpoint.c (print_exception_catchpoint): Access `b' directly
3267 instead of `b->loc->owner'.
3268 (print_mention_exception_catchpoint): Ditto.
3270 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3272 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
3274 2009-04-27 Tom Tromey <tromey@redhat.com>
3276 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
3278 2009-04-27 Jerome Guitton <guitton@adacore.com>
3280 * symtab.c (append_exact_match_to_sals): New function, extracted
3281 from expand_line_sal.
3282 (expand_line_sal): Use append_exact_match_to_sals to append exact
3283 matches. If none found, append all best items.
3285 2009-04-27 Jerome Guitton <guitton@adacore.com>
3287 * main.c (captured_main): Move gdbinit lookups after gdb_init.
3289 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3292 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
3293 (read_func_scope): Call inherit_abstract_dies.
3295 2009-04-25 Eli Zaretskii <eliz@gnu.org>
3297 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
3298 sparc-sol2-nat.c and sparc-sol2-tdep.c.
3300 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
3302 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
3304 ARI change: Use "/* ARI: rule */" pattern.
3305 * utils.c: Update ARI patterns.
3306 * gdb_dirent.h: Likewise.
3308 2009-04-23 Anthony Green <green@moxielogic.com>
3310 * MAINTAINERS: Add moxie target.
3311 * configure.tgt: Add moxie-*-elf target.
3312 * moxie-tdep.c: New file.
3313 * moxie-tdep.h: New file.
3315 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3317 * ada-lang.c: Remove an extra empty line. No code change.
3319 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3321 Fix double free on error inserting the breakpoint instruction.
3322 * breakpoint.c (create_breakpoints): Move the
3323 update_global_location_list call to ...
3324 (break_command_really): ... here together with the second local call
3325 both unified after all the cleanups.
3327 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3328 Tom Tromey <tromey@redhat.com>
3330 * configure, config.in: Regenerate.
3331 * configure.ac: Support for relocatable GDB datadir. Use
3332 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
3333 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
3334 * top.c (init_main): Add "set data-directory".
3335 * defs.h (gdb_datadir): Declare.
3336 * main.c (gdb_datadir): New global.
3337 (captured_main): Initialize gdb_datadir. Use relocate_directory.
3338 (relocate_path): New function.
3339 (relocate_directory): Likewise.
3340 (get_init_files): Use relocate_path.
3341 (README): Mention --with-gdb-datadir.
3343 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3345 * ada-tasks (task_command_1): Call target_find_new_threads.
3347 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3349 * stack.c (do_gdb_disassembly): Print the exception message if an
3350 error was thrown while trying to perform the disassembly.
3352 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3354 * varobj.c (free_variable): Replace free_current_contents by xfree.
3356 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
3358 * arm-linux-nat.c (fetch_register, store_register): Use
3359 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
3360 * arm-linux-tdep.c (arm_linux_supply_gregset,
3361 arm_linux_collect_gregset): Likewise.
3362 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
3363 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
3365 2009-04-22 Hui Zhu <teawater@gmail.com>
3367 * stack.c (_initialize_stack): Set the default of
3368 disassemble-next-line to off.
3370 2009-04-21 Tom Tromey <tromey@redhat.com>
3372 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
3373 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
3375 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3377 * configure.ac: Add quotes to not lose brackets in help text.
3378 * configure: Rebuild.
3380 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3382 * configure.ac: Don't postprocess Makefile in config.status.
3383 Substitute GDB_NM_FILE. Don't substitute nm_h.
3384 * Makefile.in (GDB_NM_FILE): Substitute.
3385 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
3386 * configure: Regenerate.
3387 * gnulib/Makefile.in: Regenerate.
3389 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3391 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
3392 --with-htmldir): New.
3393 * configure: Regenerate.
3395 2009-04-21 Tom Tromey <tromey@redhat.com>
3397 * configure: Rebuild.
3398 * configure.ac: Use lower case for start of help strings. Clean
3399 up --with-sysroot help.
3401 2009-04-21 Tom Tromey <tromey@redhat.com>
3403 * configure: Rebuild.
3404 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
3405 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
3408 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3410 ARI fix: remove "%p".
3411 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
3412 (ia64_sigtramp_frame_this_id): Ditto.
3413 (ia64_libunwind_frame_this_id): Ditto.
3414 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
3415 * symmisc.c (maintenance_info_psymtabs): Ditto.
3417 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3419 * configure.ac (--with-relocated-sources): New.
3420 * configure, config.in: Regenerate.
3421 * source.c (add_substitute_path_rule): Remove static.
3422 * source.h (add_substitute_path_rule): Declare.
3423 * main.c: Include "source.h".
3424 (captured_main): Add substitution rule if RELOC_SRCDIR.
3426 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3428 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
3430 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3432 * NEWS: Mention MIPS/Linux hardware watchpoint support.
3434 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3436 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
3437 (maint_show_dr, super_close): New variables.
3438 (super_fetch_registers, super_store_registers): Make static.
3439 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
3440 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
3441 (pt_watch_style): Define new enum.
3442 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
3444 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
3446 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
3447 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
3448 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
3449 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
3450 (type_to_irw, fill_mask, try_one_watch)
3451 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
3452 (mips_linux_new_thread, populate_regs_from_watches)
3453 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3454 (mips_linux_close): New functions.
3455 (_initialize_mips_linux_nat): Register watchpoint functions with
3456 the target_ops. Add show-debug-regs maintenance command.
3458 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3460 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3462 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3464 * NEWS: Mention gdbserver support for x86 Windows CE.
3466 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3468 * config/djgpp/fnchange.lst: Fix typos.
3470 Set default host and target charsets in the DJGPP port.
3472 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3473 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3474 in all configure scripts that define ac_cv_env_CPP_value.
3476 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3479 * config/djgpp/nl_types.h: New file.
3481 * config/djgpp/langinfo.h: New file.
3483 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3485 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3487 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3488 (MAKEHTMLFLAGS): Set to empty.
3490 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3492 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3495 * go32-nat.c (go32_sysinfo): Check if the call to
3496 __dpmi_get_capabilities fills the buffer with information, and
3497 don't use the buffer if not.
3499 2009-04-17 Tom Tromey <tromey@redhat.com>
3501 * charset.c (_initialize_charset): Add special case for "646".
3503 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3505 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3506 * configure: Regenerate.
3507 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3508 configure substitutions.
3509 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3511 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3513 ARI fix: Do not use %p, replace by call to host_address_to_string
3515 * darwin-nat.c (darwin_xfer_partial): Apply change.
3516 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3517 * gnu-nat.h (proc_debug): Ditto.
3518 * symmisc.c (maintenance_info_symtabs): Ditto.
3519 (maintenance_info_psymtabs): Ditto.
3520 * windows-nat.c (handle_load_dll): Ditto.
3521 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3522 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3524 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3526 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3527 --enable-64-bit-bfd.
3528 (sparc-*-linux*): Likewise.
3530 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3532 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3535 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3537 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3540 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3542 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3543 Revert the previous change. Might not be correct, actually.
3545 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3547 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3548 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3549 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3550 Remove declaration. These are non-existent functions.
3552 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3554 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3555 Fix a compilation warning on mips-irix due to casting from
3556 a pointer of different size.
3558 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3560 * ada-lang.c (symtab_for_sym): Delete.
3561 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3563 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3565 * ada-lang.c (extract_string): Delete.
3566 (ada_main_name): Reimplement using target_read_string instead of
3569 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3571 * m68klinux-nat.c: Remove obsolete comment.
3572 (fetch_register, store_register): Don't call
3573 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3574 which are always nops here.
3576 2009-04-14 Tom Tromey <tromey@redhat.com>
3578 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3579 (c_printstr): Likewise.
3580 * charset.c: Include gdb_wait.h.
3581 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3582 (find_charset_names): Use pexecute. Handle libiconv's output.
3584 (_initialize_charset): Use xstrdup.
3585 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3587 (INTERMEDIATE_ENCODING): New define.
3588 * configure, config.in: Rebuild.
3589 * configure.ac: Check for btowc.
3591 2009-04-15 Tom Tromey <tromey@redhat.com>
3593 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3595 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3597 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3599 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3601 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3603 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3605 ARI fix: sprintf rule.
3606 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3607 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3608 (ada_decode): Replace sprintf by xsnprintf.
3609 (find_old_style_renaming_symbol): Ditto.
3610 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3613 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3615 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3616 after having executed the target mourn_inferior routine.
3618 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3620 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3623 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3625 * infrun.c (maybe_software_singlestep): New function.
3626 (resume): Call maybe_software_singlestep.
3627 (handle_inferior_event): Same.
3629 2009-04-13 Tom Tromey <tromey@redhat.com>
3631 * python/python-frame.c (frapy_richcompare): Return
3632 Py_NotImplemented, not an error. Handle Py_NE as well.
3634 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3636 * charset.c (EILSEQ): Define if not defined by system headers.
3638 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3640 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3641 to be consistent with renaming config.intl.in into config_intl.in.
3643 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3644 consistent with the change from 2008-11-09.
3646 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3648 * gdbtypes.c: Remove excessive parentheses at the return keywords.
3649 * varobj.c (varobj_invalidate): Fix indentation.
3650 * varobj.c (varobj_invalidate): Fix formatting text width.
3652 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
3654 Implement -exec-jump.
3656 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
3657 * mi/mi-main.c (mi_cmd_exec_jump): New.
3658 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
3660 2009-04-07 Doug Evans <dje@google.com>
3662 * symfile.c (symbol_file_clear): Fix indentation.
3664 2009-04-06 Mark Kettenis <kettenis@gnu.org>
3666 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
3668 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3670 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
3671 (ppc_linux_auxv_parse): New function.
3672 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
3673 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
3675 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3677 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
3678 BFD to contents of SPU name note.
3679 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
3680 with "from_tty" argument 1 instead of 0.
3682 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3685 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
3686 Create the symbol in local scope.
3687 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
3689 2009-04-02 Keith Seitz <keiths@redhat.com>
3691 * stabsread.c (read_member_functions): GCC may emit an extra space
3692 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
3693 whitespace when looking for these functions.
3695 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3697 Change the default value for "set print frame-arguments" to scalars.
3699 * stack.c (print_frame_arguments): Set initial value to "scalars".
3701 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
3703 * mips-tdep.c (mips_numeric_register_alieses): New definition.
3704 (mips_gdbarch_init): Add user registers from
3705 mips_numeric_register_aliases.
3707 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3709 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
3711 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3713 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
3714 this is the last one.
3716 2009-04-01 Pedro Alves <pedro@codesourcery.com>
3718 * remote.c (append_resumption): New.
3719 (remote_vcont_resume): Use it.
3721 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3723 * windows-nat.c (+windows_get_ada_task_ptid): New function.
3724 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
3726 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
3727 Keith Seitz <keiths@redhat.com>
3728 Jan Kratochvil <jan.kratochvil@redhat.com>
3731 * Makefile.in (dbxread.o): Update.
3732 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
3733 * dwarf2read.c (GDB_FORM_cached_string): New.
3734 (read_partial_die): Use dwarf2_canonicalize_name.
3735 (dwarf2_linkage_name): Use dwarf2_name.
3736 (dwarf2_canonicalize_name): New.
3737 (dwarf2_name): Use dwarf2_canonicalize_name.
3738 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
3739 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
3740 * symtab.c (lookup_symbol_in_language): Canonicalize input before
3742 * cp-name-parser.y: operator() requires two parameters,
3743 according to libiberty.
3744 * minsyms.c (lookup_minimal_symbol): Canonicalize input
3748 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3750 Provide support for (Ada) task-specific breakpoints.
3752 * ada-lang.h (ada_get_task_number): Add declaration.
3753 (breakpoint_ada_task_match): Delete declaration.
3754 * ada-tasks.c (ada_get_task_number): Make non-static.
3755 * breakpoint.h (struct breakpoint): Add field "task".
3756 * breakpoint.c (print_one_breakpoint_location): Add handling of
3757 task-specific breakpoints.
3758 (create_breakpoint, create_breakpoints, find_condition_and_thread):
3759 New parameter "task".
3760 (break_command_really): Update calls to find_condition_and_thread
3761 and create_breakpoints.
3762 (breakpoint_re_set_one): Update call to find_condition_and_thread.
3765 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3767 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
3769 2009-03-31 Pedro Alves <pedro@codesourcery.com>
3771 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
3772 if the thread's ptid without a thread id field is in the list
3773 before calling thread_change_ptid.
3774 (extended_remote_attach_1): In non-stop mode, do not rely on
3775 querying the current thread, instead, query the thread list, and
3776 select the first thread of the process.
3777 * gdbthread.h (first_thread_of_process): Declare.
3778 * thread.c (first_thread_of_process): Define.
3780 2009-03-30 Stan Shebs <stan@codesourcery.com>
3782 Make tracepoints into a type of breakpoint.
3783 * breakpoint.h (enum bptype): Add bp_tracepoint.
3784 (struct breakpoint): Add fields step_count, pass_count, actions.
3785 (get_tracepoint, get_tracepoint_by_number): Declare.
3786 (all_tracepoints): Declare.
3787 * breakpoint.c: Include tracepoint.h, readline.h.
3788 (ALL_TRACEPOINTS): Move here from tracepoint.c.
3789 (tracepoint_count): Ditto.
3790 (should_be_inserted): GDB does not insert tracepoints itself.
3791 (print_it_typical): Add tracepoint case.
3792 (bpstat_what): Ditto.
3793 (print_one_breakpoint_location): Ditto, and add printing for
3794 pass count, step count, and action list.
3795 (user_settable_breakpoint): Add tracepoint case.
3796 (allocate_bp_location): Ditto.
3797 (set_breakpoint_location_function): Ditto.
3798 (disable_breakpoints_in_shlibs): Ditto.
3800 (break_command_really): Add argument traceflag, use to choose
3801 basic breakpoint type.
3802 (break_command_1): Pass extra argument.
3803 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
3804 (breakpoint_re_set_one): Add tracepoint case.
3805 (disable_command, enable_command): Ditto.
3806 (set_tracepoint_count): Move here from tracepoint.c.
3807 (trace_command): Move here from tracepoint.c and use
3808 break_command_really.
3809 (tracepoints_info): Move here from tracepoint.c and call
3811 (enable_trace_command): Move here from tracepoint.c and call
3813 (disable_trace_command): Move here from tracepoint.c and call
3815 (delete_trace_command): Move here from tracepoint.c and call
3817 (trace_pass_command): Move here from tracepoint.c.
3818 (get_tracepoint_by_number): Ditto.
3819 (tracepoint_save_command): Ditto.
3820 (get_tracepoint): New function.
3821 (all_tracepoints): New function.
3822 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
3823 deprecate "enable trace" and "disable trace" commands.
3824 * tracepoint.h (struct tracepoint): Remove.
3825 (tracepoint_chain): Remove decl.
3826 (deprecated_create_tracepoint_hook): Remove decl.
3827 (deprecated_delete_tracepoint_hook): Remove decl.
3828 (deprecated_modify_tracepoint_hook): Remove decl.
3829 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
3830 (free_actions): Update signature.
3831 (validate_actionline): Update signature.
3832 (end_actions_pseudocommand): Declare.
3833 (while_stepping_pseudocommand): Declare.
3834 * tracepoint.c: Include breakpoint.h.
3835 (tracepoint_chain, tracepoint_count): Remove.
3836 (free_actions, make_cleanup_free_actions): Update signature.
3837 (trace_command, set_raw_tracepoint): Remove.
3838 (trace_mention): Remove.
3839 (tracepoints_info): Remove.
3840 (tracepoint_operation, map_args_over_tracepoints): Remove.
3841 (get_tracepoint_by_number): Remove.
3842 (enable_trace_command, disable_trace_command): Remove.
3843 (delete_trace_command, trace_pass_command): Remove.
3844 (trace_actions_command, read_actions): Update signature.
3845 (validate_actionline): Update signature, use bp loc.
3846 (encode_actions): Ditto.
3847 (download_tracepoint): New function, body of trace_start_command.
3848 (trace_start_command): Call it, use all_tracepoints.
3849 (tracepoint_save_command): Remove.
3850 (tracepoint_dump_command): Use get_tracepoint.
3851 (end_actions_pseudocommand): Make globally visible.
3852 (while_stepping_pseudocommand): Ditto.
3853 (_initialize_tracepoint): Move command definitions to breakpoint.c.
3855 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3857 Expose frames to Python.
3858 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
3859 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
3860 (python-frame.o): New target.
3861 * python/python-frame.c: New file.
3862 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
3863 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
3864 gdbpy_initialize_frames): New prototypes.
3865 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
3866 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
3868 * stack.c (find_frame_funname): New function, factored out of
3870 (print_frame): Call find_frame_funname.
3871 * stack.h (find_frame_funname): Add prototype.
3873 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3875 Remove unused value_object attribute `owned_by_gdb'.
3876 * python/python-value.c (value_object): Remove owned_by_gdb
3878 (valpy_dealloc): Remove reference to self->owned_by_gdb.
3879 (valpy_new): Likewise.
3880 (value_to_value_object): Likewise.
3882 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3884 Change gdb.Value.address from a method to an attribute.
3885 * python/python-value.c (value_object): Add `address' element.
3886 (valpy_dealloc): Decrement reference to self->address if set.
3887 (valpy_new): Initialize val_obj->address.
3888 (valpy_address): Rename to ...
3889 (valpy_get_address): ... this. Change signature from method to
3890 attribute. Update self->address if not set.
3891 (value_to_value_object): Initialize val_obj->address.
3892 (value_object_getset): Add `address' element.
3893 (value_object_methods): Remove `address' element.
3895 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
3897 * observer.sh: Set LANG/LC_ALL to C, not c.
3899 2009-03-28 Kevin Buettner <kevinb@redhat.com>
3901 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
3904 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3906 * remote.c (remote_stop_ns): If multi-process extensions are off,
3907 and GDB is requesting the whole process to stop, sent "vCont;t",
3910 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3912 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
3915 2009-03-27 Eli Zaretskii <eliz@gnu.org>
3917 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
3919 2009-03-26 Doug Evans <dje@google.com>
3921 * thread.c (do_restore_current_thread_cleanup): Redo test for
3922 whether to restore old->inferior_ptid.
3924 2009-03-26 Tom Tromey <tromey@redhat.com>
3926 * breakpoint.c (resolve_sal_pc): Preserve original line number
3927 when skipping prologue.
3929 2009-03-26 Doug Evans <dje@google.com>
3931 * thread.c (inferior_thread) Remove "extern" in definition.
3933 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3935 Add gdb.Value.is_optimized_out attribute.
3936 * python/python-value.c (valpy_get_is_optimized_out): New
3938 (value_object_getset): New variable.
3939 (value_object_type): Initialize tp_getset element.
3941 2009-03-26 Joel Brobecker <brobecker@adacore.com>
3943 Recognize missing DW_AT_location as <value optimized out>.
3945 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
3946 Call add_symbol_to_list.
3948 2009-03-25 Tom Tromey <tromey@redhat.com>
3950 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
3951 * stack.c (print_this_frame_argument_p): Use check_typedef.
3953 2009-03-25 Tom Tromey <tromey@redhat.com>
3955 * configure: Rebuild.
3956 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
3957 Rearrange flags setting. Add comments.
3959 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3961 * config/i386/nm-i386.h: Remove code within
3962 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
3963 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
3965 * config/i386/nm-cygwin64.h: Ditto.
3966 * config/i386/nm-fbsd.h: Ditto.
3967 * config/i386/nm-go32.h: Ditto.
3968 * config/i386/nm-linux.h: Ditto.
3969 * config/i386/nm-linux64.h: Ditto.
3971 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3973 ARI fix: "xasprintf" rule.
3974 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
3976 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3978 * remote.c (remote_start_remote): In non-stop mode, call
3979 init_wait_for_inferior before adding threads and inferiors.
3981 2009-03-25 Joel Brobecker <brobecker@adacore.com>
3983 * breakpoint.c (breakpoint_thread_match): Split a large condition
3984 into several smaller conditions. No behavior change.
3986 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3988 * infrun.c (infrun_thread_thread_exit): New.
3989 (_initialize_infrun): Attach it to the thread_exit observer.
3990 * thread.c (delete_thread_1): Always call the observer, passing it
3992 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
3993 SILENT, return immediately.
3995 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3997 * infrun.c (normal_stop): Use has_stack_frames instead of
3999 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
4000 when there is no thread selected.
4001 (mi_cmd_execute): Don't special case commands that can run without
4002 a valid selected thread.
4003 * top.c (execute_command): Don't special case commands that can
4004 run without a valid selected thread. Use has_stack_frames.
4005 * infcmd.c (ensure_valid_thread): New.
4006 (continue_1, step_1, jump_command, signal_command): Use it.
4007 (detach_command): Error out if there's no selected thread/inferior.
4008 * thread.c (print_thread_info): Allow having no thread selected.
4009 (switch_to_thread): Don't read the PC if there is no current thread.
4010 (do_restore_current_thread_cleanup): Don't record the current
4011 frame if there is no current thread.
4012 (make_cleanup_restore_current_thread): Don't read frame info if
4013 there is no selected thread.
4014 (_initialize_thread): Don't mark commands as
4015 "no_selected_thread_ok".
4016 * frame.c (get_current_frame): Error out if there is no valid
4018 (has_stack_frames): Return false if there is no valid
4020 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
4021 "no_selected_thread_ok".
4022 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
4023 (get_cmd_no_selected_thread_ok): Delete.
4024 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
4025 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
4027 * stack.c (get_selected_block): Use has_stack_frames.
4029 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
4031 Fix size of FPSCR in Power 7 processors.
4032 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
4033 (PPC_FEATURE_HAS_DFP): New #define.
4034 (ppc_linux_read_description): Check for DFP feature instead of
4035 ISA 2.05 to decide on size of the FPSCR.
4037 2009-03-25 Kevin Buettner <kevinb@redhat.com>
4039 * mn10300-tdep.c (trad-frame.h): Don't include.
4040 (prologue-value.h): Include.
4041 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
4042 (struct mn10300_prologue): Define.
4043 (push_reg, translate_rreg, check_for_saved): New functions.
4044 (mn10300_analyze_prologue): Rewrite, using prologue-value
4045 machinery. Handle more instructions than before. Permit
4046 instructions to occur in any order.
4047 (mn10300_skip_prologue): Find the extents of the function
4048 in question; mn10300_analyze_prologue no longer does this.
4049 (mn10300_analyze_frame_prologue): New function.
4050 (mn10300_frame_base): New function.
4051 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
4053 (mn10300_frame_prev_register): Likewise.
4054 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
4055 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
4057 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
4059 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4061 Fix completer problem for filename completion on the first try.
4063 * gdb/completer.h (gdb_completion_word_break_characters): New function.
4064 * gdb/completer.c: Include gdb_assert.h.
4065 (complete_line_internal_reason): New enum.
4066 (complete_line_internal): Change last argument type to
4067 complete_line_internal_reason.
4068 Modify function to handle the different complete_line_internal_reason
4070 (complete_line): Adapt to change in complete_line_internal.
4071 (command_completer): Ditto.
4072 (gdb_completion_word_break_characters): Implement new function.
4073 * top.c (init_main): Set rl_completion_word_break_hook to
4074 gdb_completion_word_break_characters.
4077 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4079 ARI fix: "strlen d_name" rule.
4080 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
4083 2009-03-24 Tom Tromey <tromey@redhat.com>
4084 Pedro Alves <pedro@codesourcery.com>
4086 * configure, config.in: Rebuild.
4087 * configure.ac: Check for libiconvlist.
4088 * charset.c: Check HAVE_LIBICONVLIST.
4089 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
4090 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
4091 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
4093 (INTERNAL_CFLAGS_BASE): Update.
4094 (INTERNAL_LDFLAGS): Update.
4097 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4099 * configure.ac: Initialize the variable $PREFER_CURSES.
4100 * configure: Regenerated.
4102 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4104 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
4105 * configure: Regenerated.
4107 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
4109 ARI fix: "strerror" rule.
4110 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
4111 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
4113 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4115 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
4116 before looking up the fields inside our struct type.
4118 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4120 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
4121 trying to resolve the type qualification.
4123 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4125 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
4126 we try to apply the attribute on the real type, rather than
4127 its associated typedef.
4129 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4131 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
4132 to make sure we try to get the modulus of the actual type, not the
4135 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4137 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
4138 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
4139 to get the real type, not the associated typedef.
4141 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4143 * ada-lang.c (ada_get_field_index): Add handling of the case
4144 when TYPE is a typedef of a struct.
4146 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4148 Add gdb_usleep as a portable version of usleep based on gdb_select.
4149 * gdb_usleep.h, gdb_usleep.c: New files.
4150 * Makefile.in (SFILES): Add gdb_usleep.c.
4151 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
4152 (COMMON_OBS): Add gdb_usleep.o.
4153 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
4154 by call to gdb_usleep.
4156 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4158 * buildsym.c (end_symtab): If we ignore the subfiles, then
4159 unlink the associated symtabs if they were already allocated.
4161 2009-03-23 Jerome Guitton <guitton@adacore.com>
4163 Provide a way to force building of GDB with libcurses.
4164 * configure.ac: Add --with-curses.
4165 * configure: Regenerated.
4167 2009-03-23 Tom Tromey <tromey@redhat.com>
4169 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
4172 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4174 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
4175 solib_contains_address_p instead of searching.
4177 2009-03-23 Tom Tromey <tromey@redhat.com>
4179 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
4180 (iconv): Make 'inbuf' argument const.
4181 (convert_between_encodings): Use ICONV_CONST.
4182 (wchar_iterate): Likewise.
4184 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4186 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
4187 dynamically loaded function.
4188 (LookupPrivilegeValueA): Ditto.
4189 (OpenProcessToken): Ditto.
4190 (AdjustTokenPrivileges): Rename and define placeholder for address of
4191 dynamically loaded function.
4192 (LookupPrivilegeValueA): Ditto.
4193 (OpenProcessToken): Ditto.
4194 (set_process_privilege): Remove check for loaded functions.
4195 (bad_OpenProcessToken): Define.
4196 (_initialize_loadable): Load token functions from advapi here, setting
4197 OpenProcessToken function to a dummy static function which always return
4198 error if OS doesn't support this functionality.
4200 2009-03-22 Nicolas Roche <roche@adacore.com>
4201 Christopher Faylor <me+cygwin@cgf.cx>
4203 * win32-nat.c (ctrl_c_handler): New function.
4204 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
4205 is run in a separate console.
4207 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4209 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
4210 for dynamically loaded function.
4211 (DebugBreakProcess): Ditto.
4212 (DebugSetProcessKillOnExit): Ditto.
4213 (EnumProcessModules): Ditto.
4214 (GetModuleFileNameExA): Ditto.
4215 (GetModuleInformation): Ditto.
4216 (DebugActiveProcessStop): Rename and define placeholder for address of
4217 dynamically loaded function.
4218 (DebugBreakProcess): Ditto.
4219 (DebugSetProcessKillOnExit): Ditto.
4220 (EnumProcessModules): Ditto.
4221 (GetModuleFileNameExA): Ditto.
4222 (GetModuleInformation): Ditto.
4223 (psapi_loaded): Delete.
4224 (get_module_name): Don't check psapi_loaded, just rely on the fact that
4225 dynamically loaded functions will return failure if they weren't
4227 (has_detach_ability): Delete.
4228 (windows_attach): Remove call to has_detach_ability (). Just rely on
4229 functions being callable.
4230 (bad_DebugActiveProcessStop): Define.
4231 (bad_DebugBreakProcess): Ditto.
4232 (bad_DebugSetProcessKillOnExit): Ditto.
4233 (bad_EnumProcessModules): Ditto.
4234 (bad_GetModuleFileNameExA): Ditto.
4235 (bad_GetModuleInformation): Ditto.
4236 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
4237 dynamic storage here, setting nonexistent functions to dummy static
4238 functions which always return error.
4240 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4242 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
4243 to the about_to_proceed observer notification.
4244 (mi_about_to_proceed): New.
4245 (mi_on_resume): Only output ^running and the prompt here if the
4246 target was proceeded.
4247 * breakpoint.c (breakpoint_proceeded): New static.
4248 (breakpoint_about_to_proceed): New.
4249 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
4250 the about_to_proceed observer notification.
4251 * inferior.h (breakpoint_proceeded): Delete declaration.
4252 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
4253 Notify the about_to_proceed observers.
4254 (struct inferior_status): Delete breakpoint_proceeded member.
4255 (save_inferior_status): Don't save it.
4256 (restore_inferior_status): Don't restore it.
4257 * mi-main.h (mi_proceeded): Declare.
4258 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
4261 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4263 * gdbthread.h (struct thread_info): Add in_infcall member.
4264 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
4265 Remove reverences to suppress_resume_observer. Refresh
4266 `call_thread' after returning from `proceed'.
4267 * infcmd.c (suppress_resume_observer): Delete.
4268 * inferior.h (suppress_resume_observer): Delete declaration.
4269 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
4271 * thread.c (set_running): Remove references to
4272 suppress_resume_observer.
4273 * infrun.c (struct inferior_status): Add in_infcall member.
4274 (save_inferior_status): Save it.
4275 (restore_inferior_status): Restore it.
4277 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4279 * infcall.c (run_inferior_call): Remove references to
4280 suppress_stop_observer.
4281 * infcmd.c (suppress_stop_observer): Delete.
4282 (finish_command_continuation): Remove NOTE. Don't clear
4283 suppress_stop_observer anymore.
4284 (finish_command_continuation_free_arg): Likewise.
4285 (finish_forward): Remove references to suppress_stop_observer.
4286 Call normal_stop observer if we haven't already.
4287 * inferior.h (suppress_stop_observer): Delete.
4288 * infrun.c (normal_stop): When deciding to suppress the
4289 normal_stop observer, check for proceed_to_finish instead of
4290 suppress_stop_observer.
4292 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4294 * symfile.c (symfile_relocate_debug_section): Remove check for
4297 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
4298 Jim Blandy <jimb@red-bean.com>
4299 Thiago Jung Bauermann <bauerman@br.ibm.com>
4300 Tom Tromey <tromey@redhat.com>
4302 Miscellaneous fixes to the Python code.
4303 * python/python-cmd.c (cmdpy_init): Accept keyword
4305 * python/python-value.c (valpy_string): Accept keyword
4307 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
4308 Do not call value_to_value_object on NULL RES_VAL.
4309 (value_object_methods): Change `string' entry to also accept
4311 (convert_value_from_python): Return a copy of the value if obj is
4313 (value_object_methods): Mark the `string' method as accepting
4314 keywords, and show method "prototype" in the doc string.
4315 * python/python.c (get_parameter): Don't return inside a
4318 2009-03-20 Tom Tromey <tromey@redhat.com>
4320 Add support for convenience functions in Python.
4321 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
4322 (SUBDIR_PYTHON_SRCS): Add python-function.c.
4323 (python-function.o): New target.
4324 * eval.c: Include "python/python.h" and <ctype.h>.
4325 (evaluate_subexp_standard): Handle values of type
4326 TYPE_CODE_INTERNAL_FUNCTION.
4327 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
4328 * parse.c (write_exp_string): Remove duplicate word in comment.
4329 * python/python-function.c: New file.
4330 * python/python-internal.h (gdbpy_initialize_functions): Add
4332 * python/python.c (_initialize_python): Call
4333 gdbpy_initialize_functions.
4334 * valprint.c (value_check_printable): Handle values of type
4335 TYPE_CODE_INTERNAL_FUNCTION.
4336 * value.c: Include "cli/cli-decode.h".
4337 (internal_function): New struct.
4338 (functionlist, internal_fn_type): New static variables.
4339 (lookup_only_internalvar,
4340 lookup_internalvar): Add const qualifier to name argument.
4341 (create_internalvar): Likewise. Initialize new field.
4342 (set_internal_var): Fix typo in comment. Don't allow assignment
4343 to canonical variable.
4344 (value_create_internal_function, value_internal_function_name,
4345 call_internal_function, function_command, function_destroyer,
4346 add_internal_function): New functions.
4347 (_initialize_values): Create `function' placeholder command.
4348 Initialize internal_fn_type.
4349 * value.h (lookup_only_internalvar, create_internalvar,
4350 lookup_internalvar): Add const qualifier to name argument.
4351 (internal_function_fn, add_internal_function, call_internal_function,
4352 value_internal_function_name): Add prototypes.
4353 (struct internalvar) <canonical>: New field.
4355 2009-03-20 Tom Tromey <tromey@redhat.com>
4357 * c-lang.c (evaluate_subexp_c): Call check_typedef.
4359 2009-03-20 Tom Tromey <tromey@redhat.com>
4360 Julian Brown <julian@codesourcery.com>
4362 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
4363 PR i18n/9401, PR exp/9613:
4365 * value.h (value_typed_string): Declare.
4366 (val_print_string): Update.
4367 * valprint.h (print_char_chars): Update.
4368 * valprint.c (print_char_chars): Add type argument. Update.
4369 (val_print_string): Likewise.
4370 * valops.c (value_typed_string): New function.
4371 * utils.c (host_char_to_target): New function.
4372 (parse_escape): Use host_char_to_target, host_hex_value. Update.
4374 (no_control_char_error): Remove.
4375 * typeprint.c (print_type_scalar): Update.
4376 * scm-valprint.c (scm_scmval_print): Update.
4377 * scm-lang.h (scm_printchar, scm_printstr): Update.
4378 * scm-lang.c (scm_printchar): Add type argument.
4379 (scm_printstr): Likewise.
4380 * printcmd.c (print_formatted): Update.
4381 (print_scalar_formatted): Update.
4382 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
4383 Handle '%lc' and '%ls'.
4384 * parser-defs.h (struct typed_stoken): New type.
4385 (struct stoken_vector): Likewise.
4386 (write_exp_string_vector): Declare.
4387 * parse.c (write_exp_string_vector): New function.
4388 * p-valprint.c (pascal_val_print): Update.
4389 * p-lang.h (is_pascal_string_type, pascal_printchar,
4390 pascal_printstr): Update.
4391 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
4392 Add 'char_type' argument.
4393 (pascal_emit_char): Add type argument.
4394 (pascal_printchar): Likewise.
4395 (pascal_printstr): Likewise.
4396 * objc-lang.c (objc_emit_char): Add type argument.
4397 (objc_printchar): Likewise.
4398 (objc_printstr): Likewise.
4399 * macroexp.c (get_character_constant): Handle unicode characters.
4401 (get_string_literal): Handle unicode strings. Use
4403 * m2-valprint.c (print_unpacked_pointer): Update.
4404 (m2_print_array_contents): Update.
4405 (m2_val_print): Update.
4406 * m2-lang.c (m2_emit_char): Add type argument.
4407 (m2_printchar): Likewise.
4408 (m2_printstr): Likewise.
4409 * language.h (struct language_defn) <la_printchar>: Add type
4411 <la_printstr, la_emitchar>: Likewise.
4412 (LA_PRINT_CHAR): Likewise.
4413 (LA_PRINT_STRING): Likewise.
4414 (LA_EMIT_CHAR): Likewise.
4415 * language.c (unk_lang_emit_char): Add type argument.
4416 (unk_lang_printchar): Likewise.
4417 (unk_lang_printstr): Likewise.
4418 * jv-valprint.c (java_val_print): Update.
4419 * jv-lang.c (java_emit_char): Add type argument.
4420 * f-valprint.c (f_val_print): Update.
4421 * f-lang.c (f_emit_char): Add type argument.
4422 (f_printchar): Likewise.
4423 (f_printstr): Likewise.
4424 * expprint.c (print_subexp_standard): Update.
4425 * charset.h (target_wide_charset): Declare.
4426 (c_target_char_has_backslash_escape, c_parse_backslash,
4427 host_char_print_literally, host_char_to_target,
4428 target_char_to_host, target_char_to_control_char): Remove.
4429 (enum transliterations): New type.
4430 (convert_between_encodings): Declare.
4431 (HOST_ESCAPE_CHAR): New define.
4432 (host_letter_to_control_character, host_hex_value): Declare.
4433 (enum wchar_iterate_result): New enum.
4434 (struct wchar_iterator): Declare.
4435 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4436 wchar_push_back): Declare.
4437 * charset-list.h: New file.
4438 * c-valprint.c (textual_name): New function.
4439 (textual_element_type): Handle wide character types.
4440 (c_val_print): Pass original type to textual_element_type. Handle
4441 wide character types.
4442 (c_value_print): Use textual_element_type. Pass original type of
4444 * c-lang.h (enum c_string_type): New type.
4445 (c_printchar, c_printstr): Update.
4446 * c-lang.c (classify_type): New function.
4447 (print_wchar): Likewise.
4448 (c_emit_char): Add type argument. Handle wide characters.
4449 (c_printchar): Likewise.
4450 (c_printstr): Add type argument. Handle wide and multibyte
4452 (convert_ucn): New function.
4453 (emit_numeric_character): Likewise.
4454 (convert_octal): Likewise.
4455 (convert_hex): Likewise.
4456 (ADVANCE): New macro.
4457 (convert_escape): New function.
4458 (parse_one_string): Likewise.
4459 (evaluate_subexp_c): Likewise.
4460 (exp_descriptor_c): New global.
4461 (c_language_defn): Use exp_descriptor_c.
4462 (cplus_language_defn): Likewise.
4463 (asm_language_defn): Likewise.
4464 (minimal_language_defn): Likewise.
4465 (charset_for_string_type): New function.
4466 * c-exp.y (%union): Add 'svec' and 'tsval'.
4468 (exp): Add CHAR production.
4469 (string_exp): Rewrite.
4470 (exp) <string_exp>: Rewrite.
4471 (tempbuf): Now global.
4472 (tempbuf_init): New global.
4473 (parse_string_or_char): New function.
4474 (yylex) <tempbuf>: Now global.
4475 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4477 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4478 (c_parse_escape): New function.
4479 * auxv.c (fprint_target_auxv): Update.
4480 * ada-valprint.c (ada_emit_char): Add type argument.
4481 (ada_printchar): Likewise.
4482 (ada_print_scalar): Update.
4483 (printstr): Add type argument. Update calls to ada_emit_char.
4484 (ada_printstr): Add type argument.
4485 (ada_val_print_array): Update.
4486 (ada_val_print_1): Likewise.
4487 * ada-lang.c (emit_char): Add type argument.
4488 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4490 * gdb_locale.h: Include langinfo.h.
4491 * charset.c (_initialize_charset): Set default host charset from
4492 the locale. Don't register charsets. Add target-wide-charset
4493 commands. Call find_charset_names.
4494 (struct charset, struct translation): Remove.
4495 (GDB_DEFAULT_HOST_CHARSET): Remove.
4496 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4497 (target_wide_charset_name): New global.
4498 (show_host_charset_name): Handle "auto".
4499 (show_target_wide_charset_name): New function.
4500 (host_charset_enum, target_charset_enum): Remove.
4501 (charset_enum): New global.
4502 (all_charsets, register_charset, lookup_charset, all_translations,
4503 register_translation, lookup_translation): Remove.
4504 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4505 (iso_8859_print_literally, iso_8859_to_control,
4506 iso_8859_family_charset): Remove.
4507 (ebcdic_print_literally, ebcdic_to_control,
4508 ebcdic_family_charset): Remove.
4509 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4510 register_iconv_charsets): Remove.
4511 (target_wide_charset_be_name, target_wide_charset_le_name): New
4513 (identity_either_char_to_other): Remove.
4514 (set_be_le_names, validate): New functions.
4515 (backslashable, backslashed, represented): Remove.
4516 (default_c_target_char_has_backslash_escape): Remove.
4517 (default_c_parse_backslash, iconv_convert): Remove.
4518 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4519 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4520 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4521 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4522 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4523 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4524 (table_convert_char, table_translation, simple_table_translation):
4526 (current_host_charset, current_target_charset,
4527 c_target_char_has_backslash_escape_func,
4528 c_target_char_has_backslash_escape_baton): Remove.
4529 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4530 (host_char_to_target_func, host_char_to_target_baton): Remove.
4531 (target_char_to_host_func, target_char_to_host_baton): Remove.
4532 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4534 (lookup_charset_or_error, check_valid_host_charset): Remove.
4535 (set_host_and_target_charsets): Remove.
4536 (set_host_charset, set_target_charset): Remove.
4537 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4538 (set_target_wide_charset_sfunc): New function.
4539 (show_charset): Print target wide character set.
4540 (host_charset, target_charset): Rewrite.
4541 (target_wide_charset): New function.
4542 (c_target_char_has_backslash_escape): Remove.
4543 (c_parse_backslash): Remove.
4544 (host_letter_to_control_character): New function.
4545 (host_char_print_literally): Remove.
4546 (host_hex_value): New function.
4547 (target_char_to_control_char): Remove.
4548 (cleanup_iconv): New function.
4549 (convert_between_encodings): New function.
4550 (target_char_to_host): Remove.
4551 (struct wchar_iterator): Define.
4552 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4553 wchar_push_back): New functions.
4554 (do_cleanup_iterator): New function.
4555 (char_ptr): New typedef.
4556 (charsets): New global.
4557 (add_one, find_charset_names): New functions.
4558 (default_charset_names): New global.
4559 (auto_host_charset_name): Likewise.
4560 * aclocal.m4, config.in, configure: Rebuild.
4561 * configure.ac: Call AM_LANGINFO_CODESET.
4562 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4563 (AM_ICONV): Invoke earlier.
4564 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4565 LIBICONV_LIBDIR. Check for libiconv in build tree.
4566 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4567 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4568 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4569 * gdb_obstack.h (obstack_grow_wstr): New define.
4570 * gdb_wchar.h: New file.
4571 * defs.h: Include it.
4573 2009-03-20 Tom Tromey <tromey@redhat.com>
4574 Jan Kratochvil <jan.kratochvil@redhat.com>
4576 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4577 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4579 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4581 * ada-typeprint.c (print_array_type): Do the NULL check
4584 2009-03-19 Tom Tromey <tromey@redhat.com>
4586 * utils.c (do_obstack_free): New function.
4587 (make_cleanup_obstack_free): Likewise.
4588 * defs.h (make_cleanup_obstack_free): Declare.
4590 2009-03-18 Doug Evans <dje@google.com>
4592 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4593 int, not a long long.
4594 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4596 * expprint.c (dump_raw_expression): Print note if non-NULL.
4598 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4601 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4603 * Makefile.in: Update license to GPLv3.
4604 * ada-exp.y: Update license to GPLv3.
4605 * ada-lex.l: Update license to GPLv3.
4606 * c-exp.y: Update license to GPLv3.
4607 * cp-name-parser.y: Update license to GPLv3.
4608 * darwin-nat-info.c: Update license to GPLv3.
4609 * f-exp.y: Update license to GPLv3.
4610 * gdb_thread_db.h: Update license to GPLv3.
4611 * hppanbsd-nat.c: Update license to GPLv3.
4612 * hppanbsd-tdep.c: Update license to GPLv3.
4613 * hppaobsd-tdep.c: Update license to GPLv3.
4614 * jv-exp.y: Update license to GPLv3.
4615 * m2-exp.y: Update license to GPLv3.
4616 * objc-exp.y: Update license to GPLv3.
4617 * p-exp.y: Update license to GPLv3.
4618 * reply_mig_hack.awk: Update license to GPLv3.
4619 * reverse.c: Update license to GPLv3.
4620 * xtensa-xtregs.c: Update license to GPLv3.
4622 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4624 * remote.c (remote_close): Don't call generic_mourn_inferior.
4625 (remote_mourn_1): Call generic_mourn_inferior after closing the
4628 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4630 * remote.c (remote_start_remote): Add missing call to
4631 init_wait_for_inferior in non-stop mode.
4633 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4635 * breakpoint.c (bpstat_should_step): Only consider software
4636 watchpoints that have a location.
4638 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4640 Add a target_ops parameter to the to_kill method in struct target_ops.
4642 * target.h (struct target_ops): Add a "target_ops *" parameter to
4644 (target_kill): Remove macro. Add declaration.
4645 * target.c (debug_to_kill): Delete, no longer necessary.
4646 (target_kill): New function.
4647 (update_current_target): Stop inheriting the to_kill method.
4648 Do not de_fault it to no_process either.
4649 (setup_target_debug): Do not set current_target.to_kill.
4650 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
4651 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
4652 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
4655 2009-03-17 Doug Evans <dje@google.com>
4657 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4658 glibc 2.3.2 and earlier.
4660 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4662 * frame.c (get_prev_frame_1): Do not perform the inner_frame
4663 sanity check if this_frame is not NORMAL.
4664 (frame_id_inner): Update the description of this function.
4666 2009-03-17 Hui Zhu <teawater@gmail.com>
4668 * stack.c: Change the introduce of "disassemble-next-line".
4670 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4672 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
4675 2009-03-17 Hui Zhu <teawater@gmail.com>
4677 * stack.c: Include valprint.h.
4678 (disassemble_next_line): New enum.
4679 (show_disassemble_next_line): New function. Show the current
4680 value of disassemble-next-line.
4681 (gdb_disassembly_stub_args): New struct for argument passing
4682 between function do_gdb_disassembly and function
4683 gdb_disassembly_stub.
4684 (gdb_disassembly_stub): New function. Helper for
4686 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
4687 the exception from the gdb_disassembly because it will be
4688 broken by filter sometime.
4689 (print_frame_info): If disassemble-next-line is set to auto
4690 or on and doesn't have the line debug messages for $pc,
4691 output the next instruction.
4692 If disassemble-next-line is set to on and there is line debug
4693 messages, output assembly codes for next line.
4694 (_initialize_stack): Make the "set disassemble-next-line"
4695 command an auto-boolean command. Change its class to
4696 class_stack. Place it in the top level set list. Extend help
4697 to describe the auto mode.
4699 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4701 * infrun.c (normal_stop): Don't overwrite old_chain.
4703 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4705 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
4706 which is undefined, by call to regcache_invalidate, which should
4707 do what the original author wanted to do.
4709 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4711 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
4712 (mips_create_inferior): Likewise.
4714 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4716 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
4718 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4720 * darwin-nat.c (darwin_resume): Fix a compiler warning when
4721 building on x86_64-darwin.
4723 2009-03-16 Tristan Gingold <gingold@adacore.com>
4725 * configure.tgt: Add handling for x86_64-darwin.
4727 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4729 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
4731 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4733 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
4734 Use the ops parameter to get to the target beneath, rather than
4735 using the current_target global. Using the current_target global
4736 was an unintended accident.
4738 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4740 Fix an error happening while loading symbols from a core file
4743 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
4744 to detect whether we're debugging a core file or not.
4746 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4748 Modernize the aix-thread later by getting rid of the base_target
4749 global. This brings back to life the AIX port which was otherwise
4750 crashing all the time.
4752 * aix-thread.c (base_target): Delete.
4753 (pd_enable): Do not set base_target.
4754 (aix_thread_attach): Use find_target_beneath instead of base_target.
4755 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4756 (aix_thread_fetch_registers, aix_thread_store_registers),
4757 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4758 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
4759 (aix_thread_kill): Delete. Does not seem necessary.
4760 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
4762 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4764 * stack.c (return_command <retval_exp>): New variables retval_expr
4765 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
4766 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
4767 if RETURN_TYPE is NULL.
4769 2009-03-14 Pedro Alves <pedro@codesourcery.com>
4771 * remote.c (PACKET_qAttached): New.
4772 (remote_query_attached): New.
4773 (remote_add_inferior): Add new `attached' argument. Handle it.
4774 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
4775 -1 to remote_add_inferior in new parameter.
4776 (extended_remote_attach_1): Adjust to pass 1 to
4777 remote_add_inferior in the new parameter.
4778 (extended_remote_create_inferior_1): Adjust to pass 0 to
4779 remote_add_inferior in the new parameter.
4780 (_initialize_remote): Add "set/show remote query-attached-packet"
4783 2009-03-13 Tom Tromey <tromey@redhat.com>
4785 * symtab.c (lookup_symbol_in_language): Use a cleanup.
4787 2009-03-13 Doug Evans <dje@google.com>
4789 * exceptions.h: Clean up some comments on catch_exceptions usage.
4790 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
4793 2009-02-17 Joel Brobecker <brobecker@adacore.com>
4795 The following patch helps getting rid of a warning inside solib-som.c.
4797 * source.c (source_full_path_of): Constify parameter filename.
4798 * defs.h (source_full_path_of): Update declaration accordingly.
4800 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4802 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
4803 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
4804 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
4806 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4808 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
4809 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
4811 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4813 * ada-tasks.c (ada_task_is_alive): Move up and make static.
4814 * ada-lang.h (ada_task_is_alive): Remove declaration.
4816 2009-03-12 Jerome Guitton <guitton@adacore.com>
4818 * ada-lang.c (ada_delta): Change the type of numerators and
4819 denominators to DOUBLEST, as they may not fit into a long.
4820 (scaling_factor): Ditto.
4822 2009-03-12 Jerome Guitton <guitton@adacore.com>
4824 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
4826 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4828 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
4829 types, if we are unable to determine the actual symbol type
4830 from its tag, then use the static approximation instead.
4832 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4834 Fix crash printing packed record with packed array.
4836 * ada-lang.c (ada_modulus_from_name): New function.
4837 (ada_modulus): In the case where the type length is bigger than
4838 the size of the type used to hold the bounds, try determining
4839 the modulus from the type name.
4840 (ada_value_primitive_packed_val): Fix bug in the computation of
4841 ntarg causing an out-of-buffer invalid access.
4843 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4845 Fix segfault when printing short_integer'last.
4847 * ada-lang.c (ada_find_any_type): Search in the primitive types
4848 if a symbol could not be found.
4850 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4852 * ada-tasks.c (task_states,long_task_states): Add new states
4853 Activating and Acceptor_Delay_Sleep. Update the description
4854 of state Acceptor_Sleep.
4856 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
4858 Fix a build failure on Darwin following some changes in
4859 the profile of some target_ops methods.
4861 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
4863 (darwin_stop_inferior, darwin_detach): Likewise.
4865 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4867 Include token in ^running notification for CLI commands.
4869 * mi/mi-main.c (mi_execute_command): Set current_token here.
4870 (mi_cmd_execute): Do not set current_token here.
4872 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4876 * mi/mi-main.c (mi_print_timing_maybe): New.
4877 (captured_mi_execute_command): Simplify. Output timings to
4879 (mi_execute_async_cli_command): Do not print timings.
4880 * mi/mi-main.h (mi_print_timing_maybe): Declare.
4881 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4883 2009-03-12 Jerome Guitton <guitton@adacore.com>
4885 * xcoffread.c (process_linenos): Check if the line in the
4886 include table refers to the main source file and, if so,
4887 add them to the main subfile.
4889 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4891 Fix a build failure on AIX introduced after a change in the profile
4892 of some of the "methods" in the target_ops structure.
4893 * aix-thread.c: Add missing target_ops parameter throughout.
4895 Implement Ada task switching on AIX.
4896 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
4897 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
4899 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
4901 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
4902 value_mark and value_free_to_mark.
4903 * objfiles.c (free_objfile): Call objfile_free_data before
4906 2009-03-10 Hui Zhu <teawater@gmail.com>
4908 * disasm.c (gdb_disassembly): Remove unused argument
4910 * disasm.h (gdb_disassembly): Ditto.
4911 * cli/cli-cmds.c (print_disassembly): Ditto.
4912 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4914 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
4916 * solib.c (solib_contains_address_p): New function.
4917 (solib_name_from_address): Use it.
4918 * printcmd.c (display_uses_solib_p): Use it.
4919 * solib.h (solib_contains_address_p): Declare it.
4921 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4923 * varobj.c (free_variable): Call value_free.
4925 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4928 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
4929 Move the variable `macinfo_type' out of the loop. Create a new
4930 processing pass before the current one to pre-create `current_file'.
4931 New complaint on misplaced zero/non-zero definitions/includes.
4932 Skip first DW_MACINFO_start_file with `at_commandline' set.
4934 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
4936 * solib.c (reload_shared_libraries): Give
4937 inferior a chance to reset solib breakpoint.
4940 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
4942 * windows-nat.c (dr): Redefine to use largest possible integer which
4944 (cygwin_set_dr): Avoid coercion.
4946 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
4948 * windows-nat.c (windows_create_inferior): Implement --tty handling on
4951 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4953 Rename solib_address to solib_name_from_address.
4954 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
4955 (disable_breakpoints_in_unloaded_shlib): Update.
4956 * printcmd.c (display_uses_solib_p): Likewise.
4957 * stack.c (print_frame): Likewise.
4961 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4963 * printcmd.c (do_one_display): Reparse exp_string.
4964 (display_uses_solib_p): New function.
4965 (clear_dangling_display_expressions): New function.
4966 (_initialize_printcmd): Add observer.
4967 * solib.c (no_shared_libraries): Swap order of calls to
4968 clear_solib and objfile_purge_solibs.
4970 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4972 Implement the target-specific part of Ada tasking support
4975 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
4976 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
4978 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4980 Get rid of the global "base_target" and use "find_target_beneath"
4981 to find the underlying target.
4982 * dec-thread.c (base_target): Delete.
4983 (enable_dec_thread): Remove assignement to base_target.
4984 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
4985 (dec_thread_fetch_registers, dec_thread_store_registers)
4986 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
4987 Update the function profile if necessary.
4988 Use find_target_beneath to call the same method but from
4989 the underlying target, removing the need for "base_target".
4991 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
4992 Fix a copy/paste error in a few debug traces...
4994 * solib-osf.c (init_so): Use a simpler method for computing
4995 the size of lm_info structure. This also gets rid of warning
4996 emitted by the compiler.
4998 2009-03-05 Pedro Alves <pedro@codesourcery.com>
5000 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
5001 duplicates of permanent breakpoints.
5003 2009-03-04 Pedro Alves <pedro@codesourcery.com>
5005 * inferior.h (notice_new_inferior): Declare.
5006 * infcmd.c (notice_new_inferior): New.
5007 * remote.c (remote_add_inferior, remote_add_thread): New.
5008 (notice_new_inferiors): Rename to...
5009 (remote_notice_new_inferior): ... this. Add RUNNING argument.
5010 Use remote_add_thread instead of add_thread, passing it the
5011 RUNNING argument. Add an inferior with remote_add_inferior. If
5012 we just learned about an inferior, call notice_new_inferior.
5013 (record_currthread): Adjust.
5014 (remote_threads_info): Adjust to use remote_notice_new_inferior.
5015 (remote_start_remote, extended_remote_attach_1): Use
5016 remote_add_inferior.
5017 (process_stop_reply): Adjust. Call remote_notice_new_inferior
5018 after handling expedited registers and watchpoint state.
5019 (extended_remote_create_inferior_1): Use remote_add_inferior.
5021 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
5023 * infcmd.c (registers_info): Remove register number case.
5025 2009-03-03 Pedro Alves <pedro@codesourcery.com>
5027 * top.c (quit_target): Check for target_has_execution before
5028 killing or detaching from inferiors.
5030 2009-03-02 Joel Brobecker <brobecker@adacore.com>
5032 Remove some unused routines.
5034 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
5036 * ada-lang.c (ada_task_list_iterator_ftype)
5037 (iterate_over_live_ada_tasks): Delete.
5038 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
5041 2009-03-01 Doug Evans <dje@google.com>
5043 * symtab.c: Remove trailing whitespace throughout the file.
5044 (expand_line_sal): Fix some typos and whitespace.
5046 * Makefile.in (clean): rm -f $(DEPDIR)/*.
5048 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
5049 (init.c): signals/ -> common/.
5050 (signals.o): Update.
5051 * target.h (target_signal_to_string,target_signal_to_string)
5052 (target_signal_from_name,target_signal_to_host_p)
5053 (target_signal_from_host,target_signal_to_host): Move to ...
5054 * common/gdb_signals.h: ... here. New file.
5055 * common/signals.c: Moved here from signals/signals.c.
5056 #include gdb_signals.h, remove #include of target.h in gdb case.
5057 (target_signal_from_command,default_target_signal_to_host)
5058 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
5060 Include thread ID in target_wait debugging output.
5061 * infrun.c (print_target_wait_results): New function.
5062 (wait_for_inferior,fetch_inferior_event): Call it.
5064 2009-02-27 Pedro Alves <pedro@codesourcery.com>
5066 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
5067 with a ptid_t field.
5068 * linux-thread-db.c (thread_get_info_callback): Build the ptid
5069 using the pid stored in proc_handle.ptid.
5070 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
5071 (check_for_thread_db, thread_db_detach, check_event)
5072 (thread_db_mourn_inferior, find_new_threads_callback)
5073 (thread_db_find_new_threads_1): Adjust.
5074 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
5075 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
5077 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
5079 * valprint.c (read_string): Rework clean-up logic. Use
5080 free_current_contents to clean-up buffer.
5082 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
5084 * MAINTAINERS: Update e-mail address.
5086 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
5088 * python/python-utils.c (python_string_to_unicode): Always return
5090 (python_string_to_target_string): Decrement transient python
5092 (python_string_to_host_string): Likewise.
5094 2007-02-26 Pedro Alves <pedro@codesourcery.com>
5096 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
5097 call to super_fetch_registers.
5098 (mips64_linux_store_registers): Pass `ops' to call to
5099 super_store_registers.
5101 2009-02-25 Doug Evans <dje@google.com>
5103 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
5106 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
5107 disabled_shlib_breaks, unused.
5109 * printcmd.c (build_address_symbolic): Fix comment.
5111 2009-02-25 Hui Zhu <teawater@gmail.com>
5113 * cli/cli-script.c (define_command): Add _() to query.
5114 * gnu-nat.c (inf_validate_task_sc): Ditto.
5115 * infcmd.c (kill_if_already_running): Ditto.
5116 (jump_command): Ditto.
5117 (attach_command): Ditto.
5118 * inflow.c (kill_command): Ditto.
5119 * infrun.c (handle_command): Ditto.
5120 * maint.c (maintenance_dump_me): Ditto.
5121 * memattr.c (mem_delete_command): Ditto.
5122 * monitor.c (monitor_interrupt_query): Ditto.
5123 * nto-procfs.c (interrupt_query): Ditto.
5124 * printcmd.c (undisplay_command): Ditto.
5125 * remote-mips.c (mips_kill): Ditto.
5126 * remote.c (interrupt_query): Ditto.
5127 * solib-irix.c (irix_open_symbol_file_object): Ditto.
5128 * solib-osf.c (osf_open_symbol_file_object): Ditto.
5129 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
5130 * solib-som.c (som_open_symbol_file_object): Ditto.
5131 * solib-svr4.c (open_symbol_file_object): Ditto.
5132 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
5133 * target.c (kill_or_be_killed): Ditto.
5134 * tracepoint.c (delete_trace_command): Ditto.
5135 * top.c (quit_confirm): Add _() to s that will be used
5138 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
5140 Fix windows-nat.c compilation failure.
5142 * windows-nat.c (windows_thread_alive): Fix forward declaration.
5143 (get_windows_debug_event): Add ops parameter to call to windows_resume.
5145 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5147 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
5149 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
5151 * symtab.c (find_line_symtab): Initialize exact to avoid
5154 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5156 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
5157 `ops' to recursive call.
5159 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5161 * corelow.c (get_core_registers): Adjust.
5162 (core_file_thread_alive): Rename to...
5163 (core_thread_alive): ... this.
5164 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
5165 (init_core_ops): Adjust.
5166 (coreops_suppress_target): Delete.
5167 (_initialize_corelow): Unconditionally add core_ops.
5168 * procfs.c: Include "inf-child.h".
5169 (procfs_ops): Delete.
5170 (init_procfs_ops): Delete. Reimplement as...
5171 (procfs_target): ... this, inheriting from inf-child.
5172 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
5173 (procfs_prepare_to_store): Delete.
5174 (procfs_store_registers, procfs_resume): Adjust.
5175 (procfs_open): Delete.
5176 (procfs_suppress_run): Delete.
5177 (procfs_can_run): Delete.
5178 (procfs_mourn_inferior): Adjust.
5179 (procfs_init_inferior): Add target_ops parameter. Adjust.
5180 (procfs_create_inferior): Don't pass procfs_init_inferior to
5181 fork_inferior. Instead call it after fork_inferior returns.
5182 (procfs_find_new_threads): Adjust.
5183 (_initialize_procfs): Adjust to use procfs_target instead of
5185 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
5186 (lwp_to_thread): Use target_thread_alive.
5187 (sol_thread_open): Delete.
5188 (sol_thread_attach): Delete.
5189 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
5190 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
5191 to use find_target_beneath.
5192 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
5193 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
5194 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
5195 (check_for_thread_db): New.
5196 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
5197 (sol_thread_new_objfile): Call check_for_thread_db.
5198 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
5199 (sol_thread_can_run): Delete.
5200 (sol_thread_alive): Adjust to use find_target_beneath.
5201 (sol_thread_stop): Delete.
5202 (rw_common): Use target_write_memory or target_read_memory.
5203 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
5204 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
5205 (solaris_pid_to_str): Remove check for libthread_db initialization
5207 (sol_find_new_threads): Remove check for libthread_db
5208 initialization failing, or for an invalid inferior_ptid. Adjust
5209 to use find_target_beneath.
5210 (sol_core_open, sol_core_close, sol_core_detach,
5211 sol_core_files_info, sol_find_memory_regions,
5212 sol_make_note_section, ignore): Delete.
5213 (init_sol_thread_ops): Make it a thread_stratum target. Remove
5214 unneeded callback settings.
5215 (init_sol_core_ops): Delete.
5216 (_initialize_sol_thread): No longer call init_sol_core_ops, set
5217 procfs_suppress_run, or hack with core_ops.
5219 * target.h (struct target_ops): Add a target_ops * parameter to
5220 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
5221 and to_find_new_threads.
5222 (target_fetch_registers, target_store_registers)
5223 (target_thread_alive, target_find_new_threads): Redeclare as
5226 * target.c (update_current_target): Do not inherit or de_fault
5227 to_resume, to_fetch_registers, to_store_registers,
5228 to_thread_alive, to_find_new_threads.
5229 (target_resume): Adjust.
5230 (target_thread_alive, target_find_new_threads): New.
5231 (debug_to_resume, debug_to_fetch_registers): Delete.
5232 (target_fetch_registers): New.
5233 (debug_to_store_registers): Delete.
5234 (target_store_registers): New.
5235 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
5236 (setup_target_debug): Adjust.
5238 * gdbcore.h (core_ops): Delete declaration.
5240 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
5241 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
5242 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
5243 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
5244 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
5245 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
5246 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
5247 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
5248 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
5249 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
5250 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
5251 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
5252 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
5253 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
5255 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
5256 * gdbarch.h, gdbarch.c: Regenerate.
5258 * sol2-tdep.c: Include "inferior.h".
5259 (sol2_core_pid_to_str): New.
5260 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
5262 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5263 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5264 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5265 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5267 2009-02-22 Doug Evans <dje@google.com>
5269 * exec.c (exec_file_attach): Fix comment.
5271 2009-02-22 Pedro Alves <pedro@codesourcery.com>
5273 Silence a few -Wmissing-prototypes warnings.
5276 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
5278 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
5279 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
5280 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
5281 (_initialize_amd64nbsd_tdep): ... this.
5282 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
5283 (_initialize_arm_linux_tdep): Declare.
5284 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
5285 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
5286 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
5287 * avr-tdep.c (avr_return_value): Make it static.
5288 (avr_frame_unwind_cache): Ditto.
5289 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
5290 (bsd_uthread_solib_loaded): Ditto.
5291 (bsd_uthread_solib_unloaded): Ditto.
5292 (bsd_uthread_target): Ditto.
5293 (_initialize_bsd_uthread): Declare.
5294 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
5295 (cris_frame_unwind_cache): Ditto.
5296 * frv-tdep.c (frv_return_value): Ditto.
5297 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
5298 (h8300h_use_struct_convention): Ditto.
5299 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
5301 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
5303 * hppabsd-tdep.c: Include hppabsd-tdep.h.
5304 (hppabsd_find_global_pointer): Make it static.
5305 * hppabsd-tdep.h: New.
5306 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
5307 (hppabsd_init_abi): Remove declaration.
5308 (_initialize_hppabsd_tdep): Remove declaration.
5309 (_initialize_hppanbsd_tdep): Declare.
5310 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
5311 (hppabsd_init_abi): Delete declaration.
5312 (hppaobsd_init_abi): Make it static.
5313 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
5314 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
5315 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
5316 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
5317 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
5318 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
5319 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
5320 (_initialize_m32c_tdep): Declare.
5321 * m32r-rom.c (_initialize_m32r_rom): Declare.
5322 * m32r-tdep.c (m32r_skip_prologue): Make it static.
5323 (m32r_return_value): Ditto.
5324 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
5325 (m68hc11_return_value): Ditto.
5326 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
5327 * m88k-tdep.c (m88k_frame_cache): Make it static.
5328 * mep-tdep.c (mep_gdb_print_insn): Ditto.
5329 (mep_return_value): Ditto.
5330 (_initialize_mep_tdep): Declare.
5331 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
5332 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
5333 (mips_linux_syscall_next_pc): Ditto.
5334 (_initialize_mips_linux_tdep): Declare.
5335 * mips-tdep.c (mips_single_step_through_delay): Make it static.
5336 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
5337 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
5338 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
5339 * mt-tdep.c (_initialize_mt_tdep): Declare.
5340 * nbsd-tdep.c: Include nbsd-tdep.h.
5341 * nto-tdep.c (find_load_phdr): Make it static.
5342 (_initialize_nto_tdep): Declare.
5343 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
5345 (_initialize_ppc_linux_tdep): Declare.
5346 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
5347 (m32r_insert_watchpoint, m32r_remove_watchpoint)
5348 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
5350 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
5351 * rs6000-nat.c: Include xcoffread.h.
5352 (find_toc_address): Don't extern declare get_toc_offset. Adjust
5353 to call xcoff_get_to_offset.
5354 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
5355 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
5356 (rs6000_skip_trampoline_code): Make static.
5357 * s390-tdep.c (s390_regset_from_core_section): Ditto.
5358 * sh-tdep.c (sh_register_reggroup_p): Ditto.
5359 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
5360 (_initialize_shnbsd_tdep): Declare.
5361 * solib-frv.c (displacement_from_map): Make static.
5362 (_initialize_frv_solib): Declare.
5363 * solib-irix.c (fetch_lm_info): Make static.
5364 (_initialize_irix_solib): Declare.
5365 * solib-som.c: Include solib-som.h.
5366 (som_solib_select): Line break.
5367 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
5368 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
5369 (_initialize_sparcnbsd_tdep): ... this.
5370 * spu-tdep.c (spu_software_single_step): Make it static.
5371 (_initialize_spu_tdep): Declare.
5372 * vax-tdep.c (vax_frame_cache): Make it static.
5373 * xcoffread.c: Include xcoffread.h.
5374 (get_toc_offset): Rename to ...
5375 (xcoff_get_toc_offset): ... this.
5376 (_initialize_xcoffread): Declare.
5378 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
5379 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
5381 (_initialize_xtensa_tdep): Declare.
5383 2008-02-21 Pedro Alves <pedro@codesorcery.com>
5385 Silence a few -Wmissing-prototypes warnings.
5388 * amd64-nat.c: Include "amd64-nat.h".
5389 * fork-child.c (_initialize_fork_child): Ditto.
5390 * gcore.c (_initialize_gcore): Ditto.
5391 * inf-ptrace.c: Include "inf-ptrace.h".
5392 (inf_ptrace_store_registers): Make it static.
5393 * linux-nat.c (linux_nat_terminal_ours): Make it static.
5394 (_initialize_linux_nat): Declare before definition.
5395 * linux-tdep.c: Include "linux-tdep.h".
5396 * linux-thread-db.c (_initialize_thread_db): Declare before
5398 * proc-service.c (_initialize_proc_service): Ditto.
5399 * remote.c (remote_send_printf): Make it static.
5400 * solib.c: Include "solib.h".
5401 * symfile-mem.c (_initialize_symfile_mem): Declare before
5403 * ada-lang.c (ada_la_decode, ada_match_name)
5404 (ada_suppress_symbol_printing, ada_is_array_type)
5405 (ada_value_ptr_subscript, ada_array_length)
5406 (ada_to_static_fixed_value): Make them static.
5407 (_initialize_ada_language): Declare before definition.
5408 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
5409 (ada_task_list_changed, ada_new_objfile_observer): Make them
5411 (_initialize_tasks): Declare before definition.
5412 * addrmap.c (_initialize_addrmap): Declare before definition.
5413 * auxv.c (default_auxv_parse): Make it static.
5414 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
5416 * breakpoint.c (remove_sal): Add line break.
5417 (expand_line_sal_maybe): Make it static.
5418 * cp-name-parser.y: Include "cp-support.h".
5419 * cp-valprint.c (cp_find_class_member): Make it static.
5420 * eval.c (value_f90_subarray): Ditto.
5421 * exceptions.c (print_any_exception): Ditto.
5422 * findcmd.c (_initialize_mem_search): Declare before definition.
5423 * frame.c (frame_observer_target_changed): Make it static.
5424 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
5425 * inf-child.c: Include "inf-child.h".
5426 * inferior.h (valid_inferior_id): Rename to ...
5427 (valid_gdb_inferior_id): ... this.
5428 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
5430 * jv-lang.c (java_language_arch_info): Make it static.
5431 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
5432 * osdata.c (info_osdata_command): Make it static.
5433 * regcache.c (regcache_observer_target_changed): Make it static.
5434 * reverse.c (_initialize_reverse): Declare before definition.
5435 * stabsread.c (cleanup_undefined_types_noname)
5436 (cleanup_undefined_types_1): Make them static.
5437 * symfile.c (place_section): Make it static.
5438 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
5439 * target-descriptions.c (_initialize_target_descriptions): Declare
5441 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
5442 (find_default_is_async_p, find_default_supports_non_stop): Make
5444 (target_supports_non_stop): Add prototype.
5445 (dummy_pid_to_str): Make it static.
5446 * utils.c (_initialize_utils): Declare before definition.
5447 * ada-exp.y (_initialize_ada_exp): Declare before definition.
5448 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
5449 * target.h (struct target_ops): Add a prototype to the
5450 to_can_execute_reverse callback.
5451 * macroscope.c (_initialize_macroscope): Declare before definition.
5452 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
5453 * python/python.c (_initialize_python): Declare before definition.
5454 * tui/tui-command.c: Include "tui/tui-command.h".
5455 * tui/tui-data.c (init_content_element, init_win_info): Make them
5457 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5458 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5460 * tui/tui-layout.c: Include "tui/tui-layout.h".
5461 (_initialize_tui_layout): Declare before definition.
5462 * tui/tui-regs.c: Include "tui/tui-regs.h".
5463 (tui_display_reg_element_at_line): Make it static.
5464 (_initialize_tui_regs): Declare before definition.
5465 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5467 * tui/tui-win.c: Include "tui/tui-win.h".
5468 (_initialize_tui_win): Declare before definition.
5469 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5470 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5471 (tui_get_cmd_list): Add a prototype.
5472 * tui/tui-windata.c: Include tui-windata.h.
5473 * tui/tui-wingeneral.c (box_win): Make it static.
5474 * cli/cli-logging.c (show_logging_command): Make it static.
5475 (_initialize_cli_logging): Declare before definition.
5476 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5479 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5481 Extend use of i386_use_watchpoints to all i386 native files
5482 using hardware watchpoints.
5483 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5484 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5485 * windows-nat.c (init_windows_ops): Ditto.
5486 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5487 * config/i386/nm-cygwin64.h: Ditto.
5488 * config/i386/nm-fbsd.h: Ditto.
5489 * config/i386/nm-go32.h: Ditto.
5491 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5493 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5495 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5497 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5498 (mi_interpreter_init): Register the above.
5499 * solib.c (clear_solib): Notify solib unload.
5500 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5501 disable breakpoints on a.out targets.
5503 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5505 * observer.c (observer_test_first_notification_function)
5506 (observer_test_second_notification_function)
5507 (observer_test_third_notification_function): Adjust prototype.
5509 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5511 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5512 (ALL_TARGET_OBS): Add dicos-tdep.o.
5513 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5514 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5516 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5518 * dicos-tdep.h, dicos-tdep.c: New.
5519 * amd64-dicos-tdep.c: New.
5520 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5521 inferior.h. Include dicos-tdep.h.
5522 (i386_dicos_init_abi): Call dicos_init_abi.
5523 (i386_dicos_bfd_has_symbol_p): Delete.
5524 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5526 * NEWS: Mention x86-64 DICOS target support.
5528 2009-02-16 Doug Evans <dje@google.com>
5530 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5531 All callers updated.
5532 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5533 (amd64_breakpoint_p): Delete.
5534 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5535 don't back up pc to the start of the int3.
5536 * i386-tdep.c: #include opcode/i386.h.
5537 (i386_skip_prefixes): New function.
5538 (i386_absolute_jmp_p): Constify argument.
5539 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5540 (i386_breakpoint_p): Delete.
5541 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5542 When fixing up after stepping an int3, don't back up pc to the start
5545 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5547 * corelow.c (core_close): Don't hardcode the core's pid.
5548 (core_open): Find core threads before calling
5549 post_create_inferior.
5550 (add_to_thread_list, get_core_register_section): Take into account
5551 systems where the regset section names encode the pid of the
5554 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5555 * gdbarch.h, gdbarch.c: Regenerate.
5557 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5558 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5559 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5560 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5562 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5564 Include frame information for *stopped due to CLI commands.
5566 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5567 * infcmd.c (finish_command_continuation): Pass '1' for
5568 'print_frame' parameter to the observer.
5569 * infrun.c (normal_stop): Don't print mi-specific information
5570 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5572 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5573 If we need to print frame, and current uiout is not the MI one,
5576 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5578 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5579 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5581 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5584 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5585 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5587 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5589 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5590 for DW_ATE_signed_char and DW_ATE_unsigned_char
5591 for pascal language.
5593 2009-02-11 Jim Meyering <meyering@redhat.com>
5594 Jan Kratochvil <jan.kratochvil@redhat.com>
5596 Avoid NULL dereference.
5597 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5598 New variable func_type.
5600 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5602 * gdbarch.c: Regenerate.
5604 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5606 * p-lang.c (is_pascal_string_type): Fix comment.
5607 Determine exact size of char elements for GPC
5609 (pascal_printstr): Handle char width of 2 or 4.
5610 * p-valprint.c (pascal_val_print): Handle char
5613 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5615 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5616 inside the loop. Only call addrmap_set_empty if the compilation unit
5617 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5618 scan_partial_symbols.
5619 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5621 (add_partial_namespace): Take NEED_PC argument and pass it through.
5622 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5625 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5627 * NEWS: Mention inspecting extra signal information, $_siginfo,
5628 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5630 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5632 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5635 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5637 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5638 (compat_timer_t, compat_clock_t, struct compat_timeval)
5639 (compat_sigval_t, compat_siginfo_t): New types.
5640 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5641 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5642 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5643 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5644 (amd64_linux_siginfo_fixup): New.
5645 * linux-nat.c (linux_nat_siginfo_fixup): New.
5646 (siginfo_fixup): New.
5647 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
5648 siginfo layout expected by ptrace and the siginfo layout of the
5650 (linux_nat_set_siginfo_fixup): New.
5651 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
5653 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5655 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
5656 * infrun.c (siginfo_value_read, siginfo_value_write): New.
5657 (siginfo_value_funcs): New.
5658 (siginfo_make_value): New.
5659 (_initialize_infrun): Create the $_siginfo convenience variable.
5660 * gdbtypes.h (append_composite_type_field_aligned): Declare.
5661 * gdbtypes.c (append_composite_type_field): Rename to...
5662 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
5663 argument. Handle it.
5664 (append_composite_type_field): Rewrite on top of
5665 append_composite_type_field_aligned.
5666 * value.h (internalvar_make_value): New typedef.
5667 (struct internalvar) <make_value>: New field.
5668 (create_internalvar_type_lazy): Declare.
5669 * value.c (create_internalvar): Clear make_value.
5670 (create_internalvar_type_lazy): New.
5671 (value_of_internalvar): If make_value is set use it.
5672 (preserve_values): Skip internal variables that don't have a
5674 * gdbarch.sh (get_siginfo_type): New.
5675 * gdbarch.h, gdbarch.c: Regenerate.
5677 * linux-tdep.h, linux-tdep.c: New.
5678 * amd64-linux-tdep.c: Include "linux-tdep.h".
5679 (amd64_linux_init_abi): Register linux_get_siginfo_type and
5680 linux_get_siginfo_mapper.
5681 * i386-linux-tdep.c: Include "linux-tdep.h".
5682 (i386_linux_init_abi): Register linux_get_siginfo_type and
5683 linux_get_siginfo_mapper.
5684 * arm-linux-tdep.c: Include "linux-tdep.h".
5685 (i386_linux_init_abi): Register linux_get_siginfo_type and
5686 linux_get_siginfo_mapper.
5688 * linux-nat.c (linux_xfer_siginfo): New.
5689 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5690 * remote.c (PACKET_qXfer_siginfo_read)
5691 (PACKET_qXfer_siginfo_write): New.
5692 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
5693 "qXfer:siginfo:write" features.
5694 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5695 (_initialize_remote): Add "set/show remote read-siginfo-object"
5696 and "set/show remote write-siginfo-object" commands.
5698 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
5699 (HFILES_NO_SRCDIR): Add linux-tdep.h.
5700 (ALLDEPFILES): Add linux-tdep.c.
5702 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
5703 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
5706 2009-02-06 Jim Blandy <jimb@codesourcery.com>
5707 Daniel Jacobowitz <dan@codesourcery.com>
5708 Vladimir Prus <vladimir@codesourcery.com>
5709 Pedro Alves <pedro@codesourcery.com>
5711 * defs.h (enum lval_type): New value: lval_computed.
5712 * value.h (struct lval_funcs): New type.
5713 (allocate_computed_value, value_computed_funcs)
5714 (value_computed_closure): New declarations.
5715 * value.c (struct value): Add a structure to the location union
5716 for computed lvalues, containing 'funcs' and 'closure' members.
5717 (allocate_computed_value, value_computed_funcs)
5718 (value_computed_closure): New functions.
5719 (value_free): For computed lvalues, call the closure's
5720 'free_closure' function before freeing the value itself.
5721 (value_copy): If we're copying an lval_computed value, call the
5722 closure's 'copy_closure' function.
5723 (set_value_component_location): If the original value is a
5724 computed lvalue, then call the closure's 'copy_closure' function.
5725 (value_of_internalvar): If an internal variable's value is a
5726 computed lvalue, make retrieving its value produce an equivalent
5728 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
5729 their read function.
5730 (value_assign): Assign to computed lvalues by calling their write
5733 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5735 * linux-nat.c (linux_nat_wait): Adjust.
5736 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
5737 * linux-nat.h (thread_db_init): Delete declaration.
5738 * linux-thread-db.c (target_beneath): Delete.
5739 (thread_db_init): Delete.
5740 (thread_db_detach): Use find_target_beneath.
5741 (thread_db_wait): Adjust interface. Use find_target_beneath.
5742 (thread_db_mourn_inferior): Use find_target_beneath.
5743 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
5744 (thread_db_async_mask): Delete.
5745 (thread_db_pid_to_str): Adjust interface. Use
5746 find_target_beneath.
5747 (thread_db_get_thread_local_address): Adjust interface. Use
5748 find_target_beneath.
5749 (init_thread_db_ops): Delete references to delete functions.
5750 * target.c (update_current_target): Don't inherit or default
5751 to_wait. Don't inherit to_pid_to_str and
5752 to_get_thread_local_address.
5753 (target_translate_tls_address): Look for a pushed target that
5754 implements to_get_thread_local_address, and use it instead of
5755 checking for target_get_thread_local_address_p.
5756 (target_wait, target_pid_to_str): Reimplement as functions.
5757 (dummy_pid_to_str): New.
5758 (init_dummy_target): Register it.
5759 (debug_to_wait): Delete.
5760 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
5761 to_get_thread_local_address accept a pointer to struct target_ops.
5762 (target_wait): Delete macro, and declare as function.
5763 (target_pid_to_str): Likewise.
5764 (target_get_thread_local_address)
5765 (target_get_thread_local_address_p): Delete.
5766 (noprocess): Add NORETURN and ATTR_NORETURN tags.
5767 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5768 (inf_ptrace_pid_to_str): New.
5769 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
5770 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
5771 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
5772 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
5774 * corelow.c (core_pid_to_str): Adjust.
5775 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
5776 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
5777 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
5778 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
5779 * hpux-thread.c (hpux_thread_wait): Adjust.
5780 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
5781 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
5782 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
5783 * procfs.c (procfs_pid_to_str): Adjust.
5784 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
5785 * remote-mips.c (mips_wait): Adjust.
5786 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
5787 * remote.c (remote_wait, remote_pid_to_str)
5788 (remote_get_thread_local_address): Adjust.
5789 * rs6000-nat.c (rs6000_wait): Adjust.
5790 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
5791 (sol_thread_wait, solaris_pid_to_str): Adjust.
5792 * spu-linux-nat.c (spu_child_wait): Adjust.
5793 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
5795 2009-02-06 Tom Tromey <tromey@redhat.com>
5797 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
5798 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
5799 (python-cmd.o): New target.
5800 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
5801 completer prototype.
5802 (add_cmd): Initialize destroyer member of cmd_list_element. Use
5803 make_symbol_completion_list_fn as completer.
5804 (delete_cmd): Call destroyer if one is set.
5805 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
5806 completer member. Add destroyer member.
5807 (set_cmd_completer): Add self parameter to
5808 completer prototype.
5809 * command.h (set_cmd_completer): Add cmd parameter to
5810 completer prototype.
5811 * completer.c (noop_completer, filename_completer,
5812 location_completer, expression_completer, command_completer): Adapt
5813 to new completer prototype.
5814 (complete_line_internal): Pass new parameter to completer function.
5815 * completer.h (noop_completer, filename_completer,
5816 location_completer, expression_completer, command_completer): Adapt
5817 prototypes to new completer prototype.
5818 * interps.c (interpreter_completer): Adapt to new completer
5820 * python/python-cmd.c: New file.
5821 * python/python-internal.h (gdbpy_initialize_commands): Add
5823 (gdbpy_doc_cst): Add forward declaration.
5824 * python/python.c (gdbpy_doc_cst): Declare.
5825 (_initialize_python): Call gdbpy_initialize_commands. Initialize
5827 * symtab.c (make_symbol_completion_list_fn): New function.
5828 * symtab.h (make_symbol_completion_list_fn): Add prototype.
5830 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5832 * target.c (target_get_osdata): Check for equal or higher than
5833 process_stratum, not dummy_stratum.
5835 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5837 * remote.c (extended_remote_can_run): Delete.
5838 (init_remote_ops): Don't register it.
5839 * target.c (target_get_osdata): Don't check for target_can_run.
5840 Instead any target that has already been pushed, otherwise
5841 fallback to the default run target.
5843 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5845 * target.c (target_create_inferior, target_detach)
5846 (target_mourn_inferior, target_attach, target_close): Do target
5848 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
5849 (debug_to_mourn_inferior, debug_to_close): Delete.
5850 (setup_target_debug): Adjust.
5852 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5854 * target.h (target_stopped_data_address_p): Delete declaration,
5855 and don't define as macro.
5856 * target.c (target_stopped_data_address_p): Delete.
5858 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5859 Tom Tromey <tromey@redhat.com>
5861 * python/python-utils.c (target_string_to_unicode): New function.
5862 * python/python-internal.h (target_string_to_unicode): New prototype.
5863 * python/python-value.c (valpy_string): New function.
5864 (value_object_methods): Add `string' entry.
5866 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5868 * target.h (target_tid_to_str): Delete.
5869 * thread.c (print_thread_info, thread_apply_all_command)
5870 (thread_apply_command, thread_command, do_captured_thread_select):
5871 Use target_pid_to_str instead of target_tid_to_str.
5872 * linux-fork.c (delete_fork_command): Likewise.
5874 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5876 * frame.c (has_stack_frames): Make public.
5877 (get_prev_frame): Don't allow a NULL this_frame anymore.
5878 * frame.h (has_stack_frames): Declare.
5879 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
5880 to get_prev_frame, instead start at get_current_frame.
5881 (varobj_create): Check has_stack_frames before getting any frame;
5882 eliminate one usage of deprecated_safe_get_selected_frame.
5884 2009-02-05 Tom Tromey <tromey@redhat.com>
5885 Thiago Jung Bauermann <bauerman@br.ibm.com>
5887 * python/python.c (GdbMethods): Move to bottom of file.
5888 (get_parameter, execute_gdb_command, gdbpy_write,
5889 gdbpy_flush): Remove forward declarations.
5890 (eval_python_from_control_command): Fix error checking of function
5891 PyRun_SimpleString. Fix error string.
5892 (python_command): Likewise.
5893 (execute_gdb_command): Added from_tty argument.
5895 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5897 * language.h (language_dfn): Add la_get_string member.
5898 (LA_GET_STRING): New macro.
5899 (default_get_string): New prototype.
5900 * language.c (default_get_string): New function.
5901 (unknown_language_defn, auto_language_defn, local_language_defn): Use
5902 default_get_string for la_get_string.
5903 * c-lang.c (c_get_string): New function.
5904 (c_language_defn, cplus_language_defn, asm_language_defn): Use
5905 c_get_string for la_get_string.
5906 (minimal_language_defn): Likewise
5907 * ada-lang.c (ada_language_defn): Likewise.
5908 * f-lang.c (f_language_defn): Use default_get_string for
5910 * jv-lang.c (java_language_defn): Likewise.
5911 * m2-lang.c (m2_language_defn): Likewise.
5912 * objc-lang.c (objc_language_defn): Likewise.
5913 * p-lang.c (p_language_defn): Likewise.
5914 * scm-lang.c (scm_language_defn): Likewise.
5915 * typeprint.c (type_to_string): New function.
5916 * value.h (type_to_string): New prototype.
5917 * valprint.c (val_print_string): Factor out code for reading string
5918 from the inferior into its own function. Put 2 spaces after period
5920 (read_string): New function.
5921 * valprint.h (read_string): New prototype.
5923 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
5924 Tom Tromey <tromey@redhat.com>
5926 PR breakpoints/8079:
5927 * breakpoint.c (print_one_breakpoint): Use exp_string field
5928 to display expression of watchpoints.
5929 (mention): Likewise.
5930 (watch_command_1): Remove trailing whitespace from expression.
5931 * printcmd.c (struct display) <exp_string>: New field.
5932 (display_command): Set exp_string.
5933 (free_display): Free exp_string.
5934 (clear_displays): Use free_display.
5935 (do_one_display): Print exp_string.
5936 (display_info): Likewise.
5938 2009-02-04 Tom Tromey <tromey@redhat.com>
5939 Thiago Jung Bauermann <bauerman@br.ibm.com>
5940 Phil Muldoon <pmuldoon@redhat.com>
5942 * python/python-internal.h (gdbpy_get_value_from_history): Rename
5943 prototype to gdbpy_history.
5944 (gdbpy_is_string): Declare.
5945 (python_string_to_host_string): Declare.
5946 * python/python-utils.c (gdbpy_is_string): New function.
5947 (unicode_to_encoded_string): New function.
5948 (unicode_to_target_string): Use it.
5949 (python_string_to_host_string): New function.
5950 * python/python-value.c (valpy_address): New function.
5951 (convert_value_from_python): Use gdbpy_is_string. Change to throw
5952 Python exception instead of a GDB exception on error. Properly check
5954 (valpy_getitem): Convert field name to host string. Handle array
5955 accesses. Adapt to new behaviour of convert_value_from_python.
5956 (valpy_new): Adapt to new behaviour of convert_value_from_python.
5957 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
5958 VALPY_BITXOR, VALPY_BITOR>: New constants.
5959 (valpy_binop): Update. Adapt to new behaviour of
5960 convert_value_from_python.
5961 (valpy_invert): New function.
5962 (valpy_lsh): Likewise.
5963 (valpy_rsh): Likewise.
5964 (valpy_and): Likewise.
5965 (valpy_or): Likewise.
5966 (valpy_xor): Likewise.
5967 (valpy_richcompare): Call convert_value_from_python instead of doing
5969 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
5970 (gdbpy_get_value_from_history): Rename
5971 function to gdbpy_history.
5972 (gdbpy_initialize_values): Don't set tp_new.
5973 (value_object_type): Add valpy_new.
5974 (value_object_methods): Add `address' entry.
5975 (value_object_as_number): Update for new methods.
5976 * python/python.c (GdbMethods): Rename entry from
5977 `get_value_from_history' to `history'.
5979 2009-02-04 Jerome Guitton <guitton@adacore.com>
5981 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
5982 of type to guard against a crash.
5984 2009-02-04 Jerome Guitton <guitton@adacore.com>
5986 * value.c (value_from_contents_and_address): Always return
5987 a lval_memory value, even if address is null.
5989 2009-02-04 Tristan Gingold <gingold@adacore.com>
5991 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
5992 (amd64_darwin_sigcontext_addr): Ditto.
5993 (darwin_dwarf_signal_frame_p): Ditto.
5994 (i386_darwin_init_abi): Handle signal frames, use the const for
5996 (x86_darwin_init_abi_64): Ditto.
5998 2009-02-04 Tristan Gingold <gingold@adacore.com>
6000 * i386-tdep.c (i386_sigtramp_p): Make it public.
6001 * i386-tdep.h (i386_sigtramp_p): Declare.
6003 2009-02-04 Tristan Gingold <gingold@adacore.com>
6005 * machoread.c (macho_symfile_read): Read minsymtab also from
6007 (macho_symfile_read): Try to read dwarf2 frame info from main
6008 object file, but not from OSO files.
6009 (macho_symfile_offsets): Update section names for latest BFD
6011 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
6012 (x86_darwin_init_abi_64): Ditto.
6013 * solib-darwin.c: New file.
6014 * solib-darwin.h: New file.
6015 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
6017 2009-02-04 Tristan Gingold <gingold@adacore.com>
6019 * solist.h (struct target_so_ops): Comment fallback behavior for
6022 2009-02-03 Tom Tromey <tromey@redhat.com>
6024 * completer.c (add_struct_fields): Check type_name against NULL
6027 2009-02-03 Joel Brobecker <brobecker@adacore.com>
6029 * MAINTAINERS: Update Elena's email address.
6031 2009-02-02 Joel Brobecker <brobecker@adacore.com>
6033 * breakpoint (update_watchpoint): Minor comment adjustment.
6035 2009-02-02 Tom Tromey <tromey@redhat.com>
6038 * completer.c (count_struct_fields): Count method names.
6039 (add_struct_fields): Add matching method names.
6041 2009-02-02 Doug Evans <dje@google.com>
6043 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
6044 doing any further tcl/tk configury. Don't configure gdbtk if
6045 tcl or tk check fails.
6046 * aclocal.m4: Regenerate.
6047 * configure: Regenerate.
6049 2009-02-02 Tom Tromey <tromey@redhat.com>
6052 * valops.c (find_overload_match): Follow typedefs before taking
6053 address of object argument.
6055 2009-02-01 Doug Evans <dje@google.com>
6057 * target.h (target_waitstatus_to_string): Declare.
6058 * target.c (target_waitstatus_to_string): New function. Copied from
6059 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
6060 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
6061 TARGET_WAITKIND_NO_HISTORY.
6062 (debug_to_wait): Call it.
6063 * infrun.c (wait_for_inferior): If debug_infrun, print result of
6065 (fetch_inferior_event): Ditto.
6067 2009-01-30 Tom Tromey <tromey@redhat.com>
6069 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
6071 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6074 * thread.c (do_captured_list_thread_ids): Report the current
6077 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6079 * breakpoint.c (create_breakpoint, create_breakpoints)
6080 (break_command_really, set_breakpoint): New parameter enabled.
6081 (create_breakpoint, break_command_really): Make breakpoint
6082 disabled if so requested.
6083 * breakpoint.h (set_breakpoint): New parameter enabled.
6084 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
6086 2009-01-28 Doug Evans <dje@google.com>
6088 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
6089 (amd64_displaced_step_fixup): Declare.
6090 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
6091 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
6092 and make static global.
6093 (amd64_arch_regmap_len): New static global.
6094 (amd64_arch_reg_to_regnum): New function.
6095 (struct amd64_insn): New struct.
6096 (struct displaced_step_closure): New struct.
6097 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
6098 (rex_prefix_p,skip_prefixes)
6099 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
6100 (amd64_insn_length,amd64_get_unused_input_int_reg)
6101 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
6102 (amd64_displaced_step_copy_insn)
6103 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
6104 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
6105 (amd64_displaced_step_fixup): New functions.
6106 * amd64-linux-tdep.c: #include arch-utils.h.
6107 (amd64_linux_init_abi): Install displaced stepping support.
6109 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
6110 Jerome Guitton <guitton@adacore.com>
6112 * configure, config.in: Regenerated.
6113 * configure.ac: Add --with-system-gdbinit.
6114 * main.c (get_init_files): New.
6115 (captured_main): Use get_init_files. Load system gdbinit before
6117 (print_gdb_help): Print location of init files.
6119 2009-01-28 Pedro Alves <pedro@codesourcery.com>
6121 * corefile.c (generic_search): Delete disabled code.
6122 * gdbcore.h (generic_search): Delete declaration.
6124 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6126 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
6127 parent to the child.
6128 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
6129 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
6130 remove_breakpoints to remove breakpoints from the parent.
6132 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6134 PR backtrace/9458, PR backtrace/8864:
6135 * frame.c (create_new_frame): Update the frame's cached PC before
6136 finding its unwinder. Use frame_id_build to build the new frame's
6138 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
6139 array values from the ``args'' array values.
6141 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6143 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
6144 (create_array_type, create_set_type, init_flags_type)
6145 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
6146 with a call to XZALLOC or XCALLOC, and pairs of calls to
6147 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
6149 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6151 Add "maint set|show internal-error|internal-warning quit|corefile
6152 ask|yes|no" commands.
6155 * utils.c (internal_problem_ask, internal_problem_yes)
6156 (internal_problem_no, internal_problem_modes): New.
6157 (struct internal_problem): Remove FIXME. Make should_quit and
6158 should_dump_core types to char *.
6159 (internal_vproblem, internal_error_problem)
6160 (internal_warning_problem): Adjust.
6161 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
6163 (add_internal_problem_command): New.
6164 (_initialize_utils): New.
6166 2009-01-25 Pedro Alves <pedro@codesourcery.com>
6168 * infcmd.c (program_info): Use paddress instead of casting stop_pc
6171 2009-01-24 Pedro Alves <pedro@codesourcery.com>
6173 * infrun.c (normal_stop): Don't call
6174 deprecated_update_frame_pc_hack.
6175 * frame.c (deprecated_update_frame_pc_hack)
6176 (deprecated_update_frame_base_hack): Delete, and ...
6177 (create_new_frame): ... inline here.
6178 * frame.h (deprecated_update_frame_pc_hack)
6179 (deprecated_update_frame_base_hack): Delete declarations.
6181 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6183 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
6184 * cli/cli-setshow.c (do_setshow_command): Handle it.
6185 * command.h (enum var_types): Add var_zuinteger.
6186 (add_setshow_zuinteger_cmd): Declare.
6188 * valprint.c (_initialize_valprint): Change the set input-radix
6189 and set output-radix commands to zuinteger type.
6191 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6194 * infrun.c (normal_stop): Tag threads as stopped, and run the
6195 hook-stop before printing the stack frame.
6197 2009-01-22 Pedro Alves <pedro@codesourcery.com>
6200 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
6203 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
6205 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
6208 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6211 * infcmd.c (signal_command): Do not specify a resume PC.
6213 2009-01-19 Doug Evans <dje@google.com>
6215 * dummy-frame.c (dummy_frame): Replace regcache member with
6217 (dummy_frame_push): Replace caller_regcache arg with caller_state.
6218 All callers updated.
6219 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
6220 (dummy_frame_pop): Rewrite. Verify requested frame is in the
6221 dummy frame stack. Restore program state.
6222 (cleanup_dummy_frames): Rewrite.
6223 (dummy_frame_sniffer): Update. Make static.
6224 * dummy-frame.h (regcache,frame_info): Delete forward decls.
6225 (inferior_thread_state): New forward decl.
6226 (dummy_frame_push): Update prototype.
6227 * frame.c (frame_pop): dummy_frame_pop now does all the work for
6229 * infcall.c (breakpoint_auto_delete_contents): Delete.
6230 (get_function_name,run_inferior_call): New fns.
6231 (call_function_by_hand): Simplify by moving some code to
6232 get_function_name, run_inferior_call. Inferior function call wrapped
6233 in TRY_CATCH so there's less need for cleanups and all exits from
6234 proceed are handled similarily. Detect program exit.
6235 Detect program stopping in a different thread.
6236 Make error messages more consistent.
6237 * inferior.h (inferior_thread_state): Declare (opaque type).
6238 (save_inferior_thread_state,restore_inferior_thread_state,
6239 make_cleanup_restore_inferior_thread_state,
6240 discard_inferior_thread_state, get_inferior_thread_state_regcache):
6242 (save_inferior_status): Update prototype.
6243 * infrun.c: (normal_stop): When stopped for the completion of an
6244 inferior function call, verify the expected stack frame kind.
6245 (inferior_thread_state): New struct.
6246 (save_inferior_thread_state,restore_inferior_thread_state,
6247 do_restore_inferior_thread_state_cleanup,
6248 make_cleanup_restore_inferior_thread_state,
6249 discard_inferior_thread_state,
6250 get_inferior_thread_state_regcache): New functions.
6251 (inferior_status): Move stop_signal, stop_pc, registers to
6252 inferior_thread_state. Remove restore_stack_info.
6253 (save_inferior_status): Remove arg restore_stack_info.
6254 All callers updated. Remove saving of state now saved by
6255 save_inferior_thread_state.
6256 (restore_inferior_status): Remove restoration of state now done by
6257 restore_inferior_thread_state.
6258 (discard_inferior_status): Remove freeing of registers, now done by
6259 discard_inferior_thread_state.
6261 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6263 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
6264 at a time, times NUM_TO_SCROLL.
6265 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
6266 fetch the selected frame if there is no stack.
6268 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6271 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
6273 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
6274 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
6275 is thrown while handling an event, finish the thread state.
6276 (normal_stop): Use finish_thread_state cleanup.
6277 * infcmd.c (run_command_1): If an error is thrown while starting
6278 the inferior, finish the thread state.
6280 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6282 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
6283 skip breakpoints without a location (pending breakpoints).
6285 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6288 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
6290 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
6292 * thread.c (thread_command): Move call to annotate_thread_changed
6294 (do_captured_thread_select): ... here, to avoid printing an
6295 annotation if the thread change generates an exception.
6297 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6299 * NEWS: Document x86_64/MinGW as a new native configuration.
6301 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6303 * NEWS: Move the documentation of "info os processes" to
6304 the appropriate section (documenting the new commands).
6306 2009-01-15 Doug Evans <dje@google.com>
6308 * target.h (target_signal_to_string): Make return type const char *.
6309 (target_signal_to_name): Ditto.
6310 (target_signal_from_name): Make arg const char *.
6311 * infrun.c (sig_print_info): Update.
6312 * signals/signals.c (signals): Make array and struct members const.
6313 (target_signal_to_string): Make return type const char *.
6314 (target_signal_to_name): Ditto.
6315 (target_signal_from_name): Make arg const char *.
6317 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6318 Tristan Gingold <gingold@adacore.com>
6320 * solist.h (struct target_so_ops): New member bfd_open.
6321 (solib_find): Add prototype.
6322 (solib_bfd_fopen): Add prototype.
6323 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
6324 from solib_bfd_open.
6325 (solib_bfd_open): Use ops->bfd_open override if present. Call
6326 solib_find and solib_bfd_open otherwise.
6328 * objfiles.h (OBJF_KEEPBFD): New define.
6329 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
6330 objfile flag is set.
6331 * solib.c (symbol_add_stub): Do not allocate second BFD for
6332 shared library; use OBJF_KEEPBFD flag on solib objfile.
6334 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6336 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
6338 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6340 * value.h (address_of_variable): Add prototype.
6341 (locate_var_value): Remove prototype.
6343 * findvar.c (read_var_value): Do not attempt to default frame
6345 (locate_var_value): Remove function.
6346 * valops.c (value_of_variable): Retrieve selected frame for
6347 symbols that require a frame when called with NULL block.
6348 * valops.c (address_of_variable): New function.
6350 * eval.c (evaluate_subexp_for_address): Call address_of_variable
6351 instead of calling locate_var_value.
6352 (evaluate_subexp_with_coercion): Likewise.
6354 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
6356 * NEWS: Document "define" for prefixed commands.
6357 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
6358 show_user_1 for prefix commands.
6359 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
6360 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
6361 commands. Return the containing command list.
6362 (define_command, document_command): Update to handle prefix commands.
6363 (show_user_1): Add prefix and name arguments. Handle prefix
6365 * cli/cli-script.h (show_user_1): Update prototype.
6367 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
6369 * ser-mingw.c (console_select_thread): Add return to make
6371 (pipe_select_thread): Likewise.
6372 (file_select_thread): Likewise.
6374 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6376 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
6379 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6381 * remote.c (extended_remote_mourn_1): Invalidate our notion of
6382 current general thread.
6384 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6386 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
6387 without a live selected thread.
6389 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6391 Update the copyright notice of some of the files I missed
6392 in the previous copyright update.
6394 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6396 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
6397 base address instead of casting it to DWORD.
6399 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
6401 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
6402 for NULL frame pointers.
6404 2009-01-13 Mark Kettenis <kettenis@gnu.org>
6406 * utils.c (host_address_to_string): Reimplement in a way that
6407 avoids the cast of the address to long.
6409 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6411 * mdebugread.c (parse_symbol): Save the symbol private data
6412 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
6413 (psymtab_to_symtab_1): Likewise.
6414 (parse_procedure): Declare variable "e" only in the scope
6415 where it is used. Extract the symbol private data using
6418 2009-01-13 Jim Blandy <jimb@codesourcery.com>
6420 Abstract out common code for copying value locations.
6422 * value.h (set_value_component_location): New declaration.
6423 * value.c (set_value_component_location): New function.
6424 (value_primitive_field): Use it.
6425 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
6426 * valops.c (search_struct_field, value_slice): Same.
6427 * ada-lang.c (coerce_unspec_val_to_type)
6428 (ada_value_primitive_packed_val): Same.
6430 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6432 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
6434 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
6436 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
6438 * i386-cygwin-tdep.c: Ditto.
6439 * i386-windows-nat.c: Ditto.
6440 * windows-nat.h: Ditto.
6441 * windows-tdep.c: Ditto.
6442 * windows-tdep.h: Ditto.
6443 * windows-nat.c: Ditto.
6444 (cygwin_load_start): Redefine as CORE_ADDR.
6445 (cygwin_load_end): Ditto.
6446 (windows_make_so): Coerce result of address arithmetic to uintptr_t
6447 before coercing to CORE_ADDR to avoid a compiler warning.
6448 (handle_exception): Define addr as CORE_ADDR and coerce
6449 ExceptionAddress to uintptr_t before assigining to avoid a compiler
6451 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
6454 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6456 Fix linking with --enable-targets=all:
6457 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6458 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6459 (ALLDEPFILES): Add windows-tdep.c.
6461 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6463 * win32-nat.h: Delete.
6464 * windows-nat.h: Rename from win32-nat.h.
6465 * win32-nat.c: Delete.
6466 * windows-nat.c: Rename from win32-nat.c.
6467 * win32-termcap.c: Delete.
6468 * windows-termcap.c: Rename from win32-termcap.c.
6469 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6470 * configure.ac: Handle rename from win32-termcap.c ->
6472 * configure: Regenerate.
6473 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6474 -> windows-termcap.c.
6475 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6477 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6478 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6480 (win32_make_so): Handle cygwin compiler warning due to change of
6481 load_addr from DWORD to LPVOID.
6482 (handle_load_dll): Use %p in format string to properly print address
6483 and avoid a compiler warning.
6484 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6485 (handle_exception): Ditto.
6486 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6487 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6489 * config/i386/mingw.mh: Ditto.
6490 * config/i386/mingw64.mh: Ditto.
6492 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6494 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6495 arrayprint_recurse_level to a parameter. Update all the callers. New
6496 comment at autovariables.
6498 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6500 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6503 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6505 * target.c (target_xfer_partial): Use host_address_to_string to
6506 print the address of readbuf and writebuf. Cast the address of
6507 elements inside the myaddr buffer into intptr_t.
6508 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6509 Cast the address of elements inside the myaddr buffer into
6512 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6514 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6515 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6516 * configure.host, configure.tgt: Add handling for x86_64/windows.
6517 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6518 and amd64-windows-tdep.c.
6520 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6522 * win32-tdep.h, win32-tdep.c: New files.
6523 * i386-cygwin-tdep.h: Delete.
6524 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6526 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6527 * win32-nat.c: Likewise.
6528 * configure.tgt: Add win32-tdep.o to the list of target object
6529 files for i386-cygwin and i386-mingw targets.
6531 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6533 * win32-nat.h: New file.
6534 * win32-nat.c (mappings): Initialize to NULL.
6535 (win32_set_context_register_offsets): New function.
6536 * i386-windows-nat.c: New file.
6537 (mappings): Moved here from win32-nat.c.
6538 (_initialize_i386_windows_nat): New function.
6539 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6540 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6542 2009-01-09 Andreas Schwab <schwab@suse.de>
6544 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6546 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6548 * gdbtypes.c (append_composite_type_field): Correct the location of
6551 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6553 * defs.h (deprecated_error_hook): Delete declaration.
6554 * interps.c (clear_interpreter_hooks): Adjust.
6555 * remote-sim.c (gdb_os_error): Don't try to call
6556 deprecated_error_hook. No need to call exit anymore.
6557 * top.c (deprecated_error_hook): Delete.
6559 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6561 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6562 to print the address of the gdbarch pointer.
6564 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6566 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6567 due to casting a pointer to a long when printing a function
6568 address. Instead, use host_address_to_string to convert our
6569 address to a string.
6570 * gdbarch.c: Regenerate.
6572 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6574 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6575 instead of "kill" to raise a signal.
6577 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6579 * win32-nat.c (get_module_name): Change the type of parameter
6580 "base_address" to LPVOID. Remove unnecessary cast.
6581 (struct lm_info): Change type of load_addr to LPVOID.
6582 (win32_make_so): Change the type of parameter "load_addr"
6583 to LPVOID. Remove some unnecessary casts.
6584 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6585 (win32_xfer_shared_libraries): Add missing cast.
6587 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6589 * win32-nat.c (has_detach_ability, set_process_privilege):
6590 Cast the result of GetProcAddress to (void *) to avoid
6591 a compilation warning.
6593 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6595 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6598 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6600 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6601 definition of local variable "done".
6602 (info_w32_command, handle_exception): Remove unnecessary cast.
6604 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6606 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6607 DebugSetProcessKillOnExit. Update all uses in this file.
6608 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6609 Update all uses in this file.
6611 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6613 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6614 and use it when pushing the target.
6615 (win32_attach, win32_create_inferior): Update call to
6616 do_initial_win32_stuff.
6617 (win32_detach, win32_mourn_inferior): Use our ops parameter
6618 instead of the global win32_ops to unpush the target.
6620 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6622 * ser-mingw.c (ser_windows_open): Use proper type when casting
6623 in call to _open_osfhandle.
6625 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6627 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6629 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6631 * CONTRIBUTE: Minor reformatting.
6633 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6635 * MAINTAINERS: Add myself to Write After Approval.
6636 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6639 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6641 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6642 Call exit to make it obvious to GCC.
6644 2009-01-08 Tom Tromey <tromey@redhat.com>
6646 PR breakpoints/9350:
6647 * varobj.c (varobj_invalidate): Unconditionally free
6649 * symfile.c (syms_from_objfile): Free local_addr when returning
6651 * exec.c (exec_file_attach): Do cleanups before returning.
6652 (exec_file_command): Likewise.
6653 * corefile.c (reopen_exec_file): Do cleanups before returning.
6654 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
6656 (do_vec_free): New function.
6657 (update_global_location_list): Make a cleanup for old_locations.
6658 Do cleanups before returning. Remove unused variable 'e'.
6659 (find_condition_and_thread): Free result of parsing the
6661 (print_it_typical): Do cleanups before returning.
6662 (breakpoint_re_set_one): Always free sals.sals.
6664 2009-01-08 Joel Brobecker <brobecker@adacore.com>
6665 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6667 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
6670 2009-01-07 Doug Evans <dje@google.com>
6672 * top.c (gdb_prompt_string): Delete, unused.
6674 2009-01-07 Pedro Alves <pedro@codesourcery.com>
6676 Delete ONE_PROCESS_WRITETEXT leftovers.
6678 * breakpoint.c (insert_bp_location): Delete process_warning
6680 (insert_breakpoint_locations): Adjust.
6681 (reattach_breakpoints): Adjust.
6682 * infrun.c (normal_stop): Drop "It might be running in another
6685 2009-01-07 Stan Shebs <stan@codesourcery.com>
6687 * config/pa/linux.mh (XDEPFILES): Remove.
6689 2009-01-07 Doug Evans <dje@google.com>
6691 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
6693 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
6695 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
6696 spacing, a regression from 2008-04-22.
6698 2009-01-07 Joel Brobecker <brobecker@adacore.com>
6700 * utils.c (gdb_print_host_address): Adjust implementation to
6701 reuse host_address_to_string. Move comment explaining the conversion
6702 from host address to string from here...
6703 (host_address_to_string): ... to there.
6705 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6707 * MAINTAINERS: Add myself for write after approval privileges.
6709 2009-01-06 Tom Tromey <tromey@redhat.com>
6711 * value.c (set_internalvar): Use value_free, not xfree.
6713 2009-01-06 Jim Blandy <jimb@red-bean.com>
6715 Check return values of functions declared with warn_unused_result
6716 attribute in GLIBC 2.8.
6717 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
6718 * inflow.c (check_syscall): New function.
6719 (new_tty): Use check_syscall to check return values from open and dup.
6720 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
6721 * main.c (captured_main): Call cwd after setting up gdb_stderr;
6722 check for errors from getcwd.
6723 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
6724 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
6725 (stdio_file_fputs): Same.
6726 * utils.c (internal_vproblem): abort if last-ditch error message
6729 * top.c (gdb_init): Don't set the current directory here; that's
6730 already been done in captured_main.
6732 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
6734 * ser-tcp.c: Adjust includes.
6735 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
6736 (tcp_auto_retry, tcp_retry_limit): Declare.
6737 (TIMEOUT): Remove, in favor of tcp_retry_limit.
6738 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
6739 (wait_for_connect): New function.
6740 (net_open): Use it. Add auto-retry logic.
6741 (set_tcp_cmd, show_tcp_cmd): New functions.
6742 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
6743 and "set/show tcp connect-timeout" commands.
6744 * NEWS: Document new commands.
6746 2009-01-05 Tom Tromey <tromey@redhat.com>
6748 * python/python-internal.h (Py_ssize_t): Define as int.
6750 2009-01-05 Jim Blandy <jimb@red-bean.com>
6752 * MAINTAINERS: Fix my e-mail address as steering committee member.
6754 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6756 Updated copyright notices for most files.
6758 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6760 * top.c (print_gdb_version): Update copyright year.
6762 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6764 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
6766 2009-01-01 Pedro Alves <pedro@codesourcery.com>
6768 PR breakpoints/9681:
6769 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
6770 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
6771 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
6772 retrow all other exceptions.
6774 For older changes see ChangeLog-2008.
6780 version-control: never
projects / binutils-gdb.git / blob