1 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
3 * mi/mi-main.c (mi_cmd_exec_continue)
4 (mi_cmd_exec_interrupt): Adjust parsing of thread group
5 ids to current reality, where they don't have any 'p' prefix.
7 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
9 * corelow.c (core_open): Check for core_gdbarch before calling
10 gdbarch_target_signal_from_host.
12 2009-06-05 Tom Tromey <tromey@redhat.com>
14 * c-exp.y (parse_number): Don't use K&R definition.
18 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
20 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
22 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
24 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
25 * ax-gdb.c (gen_var_ref): Likewise.
26 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
27 * printcmd.c (address_info): Likewise.
28 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
29 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
30 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
31 * dwarf2loc.h: Likewise.
32 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
34 * symtab.h: (struct symbol_register_ops): New struct definition.
35 (struct symbol): Make "ops" member a union of symbol_computed_ops and
36 symbol_register_ops callback pointers.
37 (SYMBOL_REGISTER_OPS): New macro.
38 * tracepoint.c: Include "objfiles.h".
39 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
40 callback to retrieve register numbers.
41 * ax-gdb.c (gen_var_ref): Likewise.
42 * findvar.c (read_var_value): Likewise.
43 * printcmd.c (address_info): Likewise.
45 * coffread.c (coff_reg_to_regnum): New function.
46 (coff_register_funcs): New static variable.
47 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
48 Install SYMBOL_REGISTER_OPS callbacks.
49 * mdebugread.c (mdebug_reg_to_regnum): New function.
50 (mdebug_register_funcs): New static variable.
51 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
52 Install SYMBOL_REGISTER_OPS callbacks.
53 * stabsread.c (stab_reg_to_regnum): New function.
54 (stab_register_funcs): New static variable.
55 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
56 Install SYMBOL_REGISTER_OPS callbacks.
58 2009-06-03 Doug Evans <dje@google.com>
60 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
61 after discarding its contents.
63 2009-06-03 Pedro Alves <pedro@codesourcery.com>
65 * target.c: Include "exec.h".
66 (update_current_target): Don't inherit to_sections or
68 (target_get_section_table): New.
69 (target_section_by_addr): Fetch the section table from the passed
71 (memory_xfer_partial): Handle unmapped overlay sections before
72 anything else. Get the overlay mapped address here. Adjust to
73 use section_table_xfer_memory_partial.
74 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
75 instead of TARGET_OBJECT_MEMORY.
76 (target_resize_to_sections): Delete.
77 (remove_target_sections): Adjust to remove target sections from
78 `current_target_sections', and use resize_section_table.
79 * target.h (struct target_ops) <to_sections, to_sections_end>:
81 <to_get_section_table>: New method.
82 (xfer_memory, print_section_info): Delete declarations.
83 (struct target_section_table): New type.
84 (target_get_section_table): Declare.
85 (target_resize_to_sections): Delete declaration.
86 (remove_target_sections): Delete declaration.
87 * bfd-target.c (target_bfd_xfer_partial): Get the section table
89 (target_bfd_get_section_table): New.
90 (target_bfd_xclose): Adjust.
91 (target_bfd_reopen): Store the section table in the to_data field.
92 * corelow.c (core_data): New.
93 (core_close): Adjust to release core_data and its sections.
94 (core_open): Allocate core_data, and build its target sections
96 (deprecated_core_resize_section_table): New.
97 (core_files_info): Pass core_data to print_section_info.
98 (core_xfer_partial): Adjust to use
99 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
100 (init_core_ops): Do not install a deprecated_xfer_memory callback
102 * solib.c (update_solib_list): Add the shared library sections
103 to the current target sections table.
104 * exec.c (current_target_sections_1): New global.
105 (current_target_sections): New global.
106 (exec_close_1): New function, refactored from exec_close. Remove
107 the exec_bfd's sections from the current target sections table.
108 Adjust to not use to_sections.
109 (exec_close): Remove all target sections. Call exec_close_1.
110 (exec_file_clear): Use exec_close_1 instead of unpushing the
112 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
113 exec_bfd's sections to the current target sections table. Don't
114 push the exec_ops target here.
115 (resize_section_table): New.
116 (add_target_sections): New.
117 (remove_target_sections): Moved here.
118 (section_table_xfer_memory): Adjust to implement the xfer_partial
119 interface, and rename to...
120 (section_table_xfer_memory_partial): ... this, replacing the
121 current function of that same name.
122 (exec_get_section_table): New.
123 (exec_xfer_partial): New.
124 (xfer_memory): Delete.
125 (print_section_info): Replace the target_ops parameter by a
126 target_section_table parameter.
127 (exec_files_info, set_section_command, exec_set_section_address):
128 Adjust to use the current sections table.
129 (init_exec_ops): Do not register a deprecated_xfer_memory
130 callback. Register to_xfer_partial and to_get_section_table
132 * infrun.c (handle_inferior_event): Update comments around
134 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
135 deprecated_core_resize_section_table.
136 * exec.h (resize_section_table): Declare.
137 (section_table_xfer_memory_partial): Add const char * argument.
138 (remove_target_sections): Declare here.
139 (add_target_sections): Declare.
140 (print_section_info): Declare here.
141 * gdbcore.h (deprecated_core_resize_section_table): Declare.
143 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
145 * value.h (struct internalvar): Remove.
146 (get_internalvar_integer): Add prototype.
147 (set_internalvar_integer): Add prototype.
148 (clear_internalvar): Add prototype.
150 * value.c (struct internalvar): Move here. Add type member. Remove
151 endian member. Add union_internalvar member instead of value member.
152 (init_if_undefined_command): Use intvar->type.
153 (create_internalvar): Do not initialize value/endian, but type.
154 (create_internalvar_type_lazy): Call create_internalvar.
155 (value_of_internalvar): Handle host-side internalvar contents.
156 (set_internalvar_component): Likewise.
157 (set_internalvar): Likewise.
158 (get_internalvar_integer): New function.
159 (clear_internalvar): Likewise.
160 (set_internalvar_integer): Likewise.
161 (preserve_values): Handle host-side internalvar contents.
163 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
164 set_internalvar_integer instead of set_internalvar.
165 * findcmd.c (find_command): Likewise.
166 * infrun.c (handle_inferior_event): Likewise.
167 * source.c (forward_search_command, reverse_search_command): Likewise.
168 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
169 set_traceframe_context): Likewise.
171 * printcmd.c (x_command): Call clear_internalvar instead of
173 * tracepoint.c (set_traceframe_context): Likewise.
175 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
176 instead of value_of_internalvar.
177 * linespec.c (decode_dollar): Likewise.
179 * expprint.c (dump_subexp_body_standard): Use internalvar_name
180 instead of accessing internalvar private elements.
181 * valops.c (value_assign): Copy from original source instead of
182 accessing internalvar private elements.
184 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
186 * scm-lang.c (builtin_type_scm): Remove.
187 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
188 objfile architecture. Use per-architecture builtin_scm_type instead
190 (evaluate_exp): Pass expression architecture to scm_lookup_name.
192 (scm_get_field): Add SIZE parameter. Use it instead of
193 TYPE_LENGTH (builtin_type_scm).
195 (build_scm_types): New function.
196 (scm_type_data): New variable.
197 (builtin_scm_type): New function.
198 (_initialize_scheme_language): Do not initialize builtin_type_scm.
199 Register build_scm_types as post-init function for scm_type_data.
201 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
202 instead of builtin_type_scm.
204 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
205 (scm_get_field): Add SIZE paramter.
206 (scm_scmval_print): Remove prototype.
207 (builtin_type_scm): Remove.
208 (struct builtin_scm_type): Add structure definition.
209 (builtin_scm_type): Add prototype.
211 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
212 instead of builtin_core_addr type; do not use objfile architecture.
213 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
214 Pass type to scm_scmval_print.
215 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
216 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
217 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
218 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
220 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
222 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
223 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
224 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
225 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
226 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
227 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
228 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
229 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
230 mdebug_type_complex, mdebug_type_double_complex,
231 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
234 (basic_type_data): New global variable.
235 (basic_type): New function.
236 (parse_type): Remove static basic type map map_bt. Call basic_type
237 to get basic types instead of using mdebug_type_ variables.
239 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
240 (upgrade_type): Likewise.
241 (parse_procedure): Likewise.
242 (psymtab_to_symtab_1): Likewise.
244 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
245 Initialize basic_type_data.
247 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
249 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
250 * dfp.c (promote_decimal): Remove.
251 (decimal_binop): Convert LEN_RESULT to input parameter.
252 Remove call to decimal_binop.
253 (decimal_compare): Remove call to decimal_binop.
255 * valarith.c (value_binop): Pass desired result type length
258 2009-06-01 Tristan Gingold <gingold@adacore.com>
260 * configure.tgt (avr): Set gdb_sim to use the simulator.
262 2009-05-29 Doug Evans <dje@google.com>
264 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
265 If scheduler-locking is enabled, we're not going to be singlestepping
266 any other previously stopped thread.
268 2009-05-29 Pedro Alves <pedro@codesourcery.com>
270 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
272 2009-05-29 Eli Zaretskii <eliz@gnu.org>
274 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
275 for stabs and COFF debug info.
277 2009-05-28 Pedro Alves <pedro@codesourcery.com>
279 * infrun.c (handle_inferior_event): When thread hoping, switch
280 inferior_ptid to the event thread before removing breakpoints from
281 the target. If not stopping, also try to revert back to a thread
282 that was doing a "next". Check if that thread still exists before
284 (currently_stepping_thread): Delete and merge with ...
285 (currently_stepping): ... this.
286 (currently_stepping_callback): Rename to ...
287 (currently_stepping_or_nexting_callback): ... this, and also
288 return true if the thread was stepping over a call (has a
289 step-resume breakpoint).
291 2009-05-28 Tom Tromey <tromey@redhat.com>
293 * python/python.c (gdbpy_parameter): Rename. Fix error message.
294 (GdbMethods): Change "get_parameter" to "parameter".
296 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
297 Paul Pluzhnikov <ppluzhnikov@google.com>
299 * configure.ac (!have_libpython): Add python-prettyprint source
301 * configure: Regenerate.
302 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
305 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
306 Tom Tromey <tromey@redhat.com>
307 Thiago Jung Bauermann <bauerman@br.ibm.com>
309 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
310 * varobj.h (varobj_set_visualizer): Declare.
311 (varobj_get_display_hint): Likewise.
312 (varobj_update_result_t) <children_changed, value_installed>: New
314 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
315 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
316 mi_cmd_var_set_child_range): Declare.
317 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
318 (mi_cmd_var_list_children): Emit display hint.
319 (varobj_update_one): Emit display hint. Handle dynamic children.
320 * python/python.c (GdbMethods): Add "default_visualizer".
321 * python/python-internal.h (apply_varobj_pretty_printer,
322 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
324 (gdbpy_default_visualizer): Likewise.
325 * varobj.c: Include python.h, python-internal.h.
326 (PyObject): New typedef.
327 (struct varobj) <children_requested, pretty_printer>: New fields.
328 (varobj_create): Call install_default_visualizer.
329 (instantiate_pretty_printer): New function.
330 (varobj_set_display_format): Update.
331 (varobj_get_display_hint): New function.
332 (update_dynamic_varobj_children): New function.
333 (varobj_get_num_children): Handle dynamic children.
334 (varobj_list_children): Likewise.
335 (install_new_value): Likewise.
336 (varobj_add_child): New function.
337 (install_visualizer): Likewise.
338 (install_default_visualizer): Likewise.
339 (varobj_set_visualizer): Likewise.
340 (varobj_update): Handle dynamic children.
341 (create_child): Use create_child_with_value.
342 (create_child_with_value): New function.
343 (value_get_print_value): Call pretty printer. Add value_formatter
345 (c_value_of_variable): Update.
346 (varobj_invalidate): Always free all_rootvarobj.
347 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
349 (gdbpy_get_varobj_pretty_printer): Likewise.
350 (gdbpy_default_visualizer): Likewise.
352 2009-05-27 Tom Tromey <tromey@redhat.com>
353 Thiago Jung Bauermann <bauerman@br.ibm.com>
354 Phil Muldoon <pmuldoon@redhat.com>
355 Paul Pluzhnikov <ppluzhnikov@google.com>
356 Vladimir Prus <vladimir@codesourcery.com>
358 * python/python-value.c (value_object_to_value): New function.
359 * python/python-internal.h: Include frameobject.h.
360 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
362 (value_object_to_value): Declare.
363 * printcmd.c (struct format_data) <raw>: New field.
364 (last_format): Default to 0.
365 (decode_format): Initialize val.raw. Handle /r flag.
366 (print_command_1): Initialize fmt.raw and opts.raw.
367 (output_command): Likewise.
368 (x_command): Fix initialization of fmt.format. Initialize
370 (display_command): Initialize fmt.raw.
371 (do_one_display): Set opts.raw.
372 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
373 gdbpy_display_hint_cst): New globals.
374 (_initialize_python): Initialize them. Set gdb.pretty_printers.
375 * cp-valprint.c: Include python.h.
376 (cp_print_value): Call apply_val_pretty_printer.
377 * python/python.h (apply_val_pretty_printer): Declare.
378 * stack.c (print_this_frame_argument_p): Remove.
379 (print_frame_args): Compute summary flag. Don't use
380 print_this_frame_argument_p.
381 * valprint.c: Include python.h.
382 (user_print_options): Initialize new fields.
383 (scalar_type_p): New function.
384 (val_print): Handle 'raw' and 'summary' modes. Call
385 apply_val_pretty_printer.
386 (value_print): Handle 'raw' mode.
387 * valprint.h (struct value_print_options) <raw, summary>: New
389 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
390 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
391 (python-prettyprint.o): New target.
392 * python/python-prettyprint.c: New file.
394 2009-05-27 Tom Tromey <tromey@redhat.com>
395 Paul Pluzhnikov <ppluzhnikov@google.com>
397 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
399 * cli/cli-dump.c (dump_value_to_file): Use value_address.
400 * valprint.c (common_val_print): Likewise.
401 * v850-tdep.c (v850_push_dummy_call): Use value_address.
402 * tracepoint.c (encode_actions): Use value_address.
403 * printcmd.c (print_formatted): Use value_address.
404 (x_command): Likewise.
405 * p-valprint.c (pascal_object_print_static_field): Use
407 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
408 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
409 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
410 * jv-valprint.c (java_value_print): Use value_address.
411 * infcall.c (find_function_addr): Use value_address.
412 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
413 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
414 * frv-tdep.c (frv_push_dummy_call): Use value_address.
415 * frame.c (frame_register_unwind): Use value_address.
416 (frame_unwind_register_value): Likewise.
417 * darwin-nat-info.c (info_mach_region_command): Use
419 * cp-valprint.c (cp_print_static_field): Use value_address.
420 * c-valprint.c (c_value_print): Use value_address.
421 * breakpoint.c (update_watchpoint): Use value_address.
422 (can_use_hardware_watchpoint): Likewise.
423 * ada-valprint.c (ada_val_print_1): Use value_address.
424 (ada_value_print): Likewise.
425 * ada-tasks.c (read_fat_string_value): Use value_address.
426 * jv-lang.c (java_link_class_type): Use set_value_address.
427 (java_link_class_type): Likewise.
428 (get_java_utf8_name): Use value_address.
429 (type_from_class): Likewise.
430 (java_link_class_type): Likewise.
431 * findvar.c (value_of_register): Use set_value_address.
432 (read_var_value): Likewise.
433 (read_var_value): Likewise.
434 * eval.c (evaluate_subexp_standard): Use set_value_address.
435 (evaluate_subexp_standard): Use value_address.
436 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
437 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
438 (ada_value_primitive_packed_val): Likewise.
439 (ensure_lval): Likewise.
440 (thin_data_pntr): Use value_address.
441 (desc_bounds): Likewise.
442 (ada_value_primitive_packed_val): Likewise.
443 (value_assign_to_component): Likewise.
444 (ensure_lval): Likewise.
445 (make_array_descriptor): Likewise.
446 (ada_to_fixed_value): Likewise.
447 (unwrap_value): Likewise.
448 * value.c (deprecated_value_address_hack): Remove.
449 (value_address): New function.
450 (value_raw_address): Likewise.
451 (set_value_address): Likewise.
452 (value_fn_field): Use set_value_address.
453 (value_from_contents_and_address): Likewise.
454 (value_fn_field): Likewise.
455 (allocate_value_lazy): Don't use VALUE_ADDRESS.
456 (value_as_address): Use value_address.
457 (value_static_field): Likewise.
458 * valops.c (search_struct_field): Use set_value_address.
459 (value_at): Likewise.
460 (value_at_lazy): Likewise.
461 (value_repeat): Likewise.
462 (value_cast_structs): Use value_address.
463 (value_cast): Likewise.
464 (value_fetch_lazy): Likewise.
465 (value_assign): Likewise.
466 (value_repeat): Likewise.
467 (address_of_variable): Likewise.
468 (value_coerce_array): Likewise.
469 (value_coerce_function): Likewise.
470 (value_addr): Likewise.
471 (search_struct_field): Likewise.
472 (search_struct_method): Likewise.
473 (find_method_list): Likewise.
474 (value_struct_elt_for_reference): Likewise.
475 (value_full_object): Likewise.
476 * jv-valprint.c (java_value_print): Use set_value_address.
477 * value.h (deprecated_value_address_hack): Remove.
478 (VALUE_ADDRESS): Remove.
479 (value_address): Declare.
480 (value_raw_address): Declare.
481 (set_value_address): Declare.
483 2009-05-27 Tom Tromey <tromey@redhat.com>
484 Thiago Jung Bauermann <bauerman@br.ibm.com>
485 Phil Muldoon <pmuldoon@redhat.com>
486 Paul Pluzhnikov <ppluzhnikov@google.com>
488 * python/python.c (_initialize_python): Call
489 gdbpy_initialize_types.
490 (GdbMethods): Add "lookup_type".
491 * python/python-value.c (value_object) <type>: New field.
492 (valpy_dealloc): Decref type.
493 (valpy_new): Initialize type.
494 (valpy_get_type): New function.
495 (value_to_value_object): Initialize type.
496 (valpy_cast): New function.
497 (value_object_getset): Add "type".
498 (value_object_methods): Add "cast".
499 * python/python-internal.h (type_to_type_object): Declare.
500 (type_object_to_type): Likewise.
501 (gdbpy_initialize_types): Likewise.
502 (gdbpy_lookup_type): Declare.
503 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
504 (SUBDIR_PYTHON_SRCS): Add python-type.c.
505 (python-type.o): New target.
506 * python/python-type.c: New file.
508 2009-05-27 Tom Tromey <tromey@redhat.com>
509 Thiago Jung Bauermann <bauerman@br.ibm.com>
510 Phil Muldoon <pmuldoon@redhat.com>
512 * python/python.c: Include objfiles.h, observer.h.
513 (gdbpy_auto_load): New global.
514 (gdbpy_current_objfile): Likewise.
515 (GDBPY_AUTO_FILENAME): New define.
516 (gdbpy_new_objfile): New function.
517 (gdbpy_get_current_objfile): Likewise.
518 (gdbpy_objfiles): Likewise.
519 (_initialize_python): Add "maint set auto-load". Call
520 gdbpy_initialize_objfile. Attach objfile observer.
521 (GdbMethods): New methods current_objfile, objfiles.
522 * python/python-objfile.c: New file.
523 * python/python-internal.h (objfile_to_objfile_object): Declare.
524 (objfpy_get_printers): Likewise.
525 (gdbpy_initialize_objfile): Likewise.
526 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
527 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
528 (python-objfile.o): New target.
530 2009-05-27 Pedro Alves <pedro@codesourcery.com>
532 * infrun.c (follow_exec): Clear the stop_requested flag.
533 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
536 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
538 * nto-procfs.c (get_regset): Pass correct pointer.
540 2009-05-26 Doug Evans <dje@google.com>
542 * dwarf2read.c (follow_die_ref): Add comment.
543 (dwarf2_mark_helper): Tweak comment.
544 (dwarf2_mark): Move description to its proper place.
546 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
548 * procfs.c (procfs_wait): Add options parameter.
550 2009-05-24 Doug Evans <dje@google.com>
552 Global renaming of find_thread_pid to find_thread_ptid.
553 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
554 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
557 * infrun.c (follow_fork): Initialize new step_* locals
558 to avoid "may be used uninitialized" warnings.
560 2009-05-24 Pedro Alves <pedro@codesourcery.com>
562 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
564 2009-05-24 Pedro Alves <pedro@codesourcery.com>
566 * gdbthread.h (struct thread_info): New `pending_follow' field.
567 * thread.c (new_thread): New function.
568 (add_thread_silent): Use it.
569 * breakpoint.c (internal_breakpoint_number): New global, moved
571 (create_internal_breakpoint): ... this.
572 (clone_momentary_breakpoint): New.
573 * breakpoint.h (clone_momentary_breakpoint): Declare.
574 * infrun.c (nullify_last_target_wait_ptid): Move declaration
576 (pending_follow): Delete.
577 (follow_fork): Handle pending follow fork event here. Moved the
578 preserving of thread stepping state here.
579 (resume): Don't handle pending follow fork events here. Only
580 install the inferior's terminal modes if we're about to resume it.
581 (proceed): Handle possible pending follow fork events here.
582 (init_wait_for_inferior): No need to clear pending_follow anymore,
584 (handle_inferior_event): Adjust to per-thread `pending_follow'.
585 Call `follow_fork' to handle following the fork. If the
586 follow-fork is cancelled, stop stepping.
587 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
588 `pending_follow' events. Remove code that handled preserving the
589 thread stepping state.
590 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
591 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
593 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
595 * symfile.c (add_shared_symbol_files_command): Remove
596 prototype and function.
597 (_initialize _symfile): Move "add-shared-symbol-files"
598 command and "assf" alias.
599 * windows-nat.c (_initialize_windows_nat): to here.
600 Change "add-shared-symbol-files" to alias.
602 * config/i386/cygwin.mh: Remove NAT_FILE.
603 * config/i386/mingw.mh: Remove NAT_FILE.
604 * config/i386/mingw64.mh: Remove NAT_FILE.
605 * config/i386/nm-cygwin.h: Remove file.
606 * config/i386/nm-cygwin64.h: Remove file.
608 2009-05-24 Hui Zhu <teawater@gmail.com>
610 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
611 I386_LINUX_RECORD_IOCTL_*,
612 I386_LINUX_RECORD_FCNTL_*) Removed.
613 (i386_linux_init_abi): Change size of record from macros to
616 2009-05-24 Hui Zhu <teawater@gmail.com>
618 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
619 * linux-record.c (record_linux_system_call): Ditto.
620 * linux-record.h (linux_record_tdep): Ditto.
622 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
624 Replace the savestring calls by xstrdup calls where possible.
625 * breakpoint.c (condition_command, set_raw_breakpoint)
626 (create_catchpoint, update_breakpoint_locations): Replace the
627 savestring calls by xstrdup calls where possible.
628 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
629 (record_producer): Likewise.
630 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
631 * corefile.c (set_gnutarget): Likewise.
632 * dbxread.c (add_new_header_file): Likewise.
633 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
634 * event-top.c (push_prompt, pop_prompt, command_line_handler)
635 (set_async_prompt): Likewise.
636 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
638 * language.c (set_language_command, _initialize_language): Likewise.
639 * linespec.c (decode_line_2): Likewise.
640 * rs6000-nat.c (add_vmap): Likewise.
641 * top.c (set_prompt, init_history, init_main): Likewise.
642 * tracepoint.c (stringify_collection_list): Likewise.
643 * varobj.c (varobj_create): Remove variable expr_len. Replace the
644 savestring calls by xstrdup calls where possible.
645 (value_of_root, c_name_of_variable, c_describe_child): Replace the
646 savestring calls by xstrdup calls where possible.
647 * xcoffread.c (complete_symtab): Likewise.
648 * cli/cli-script.c (build_command_line, define_command): Likewise.
649 * cli/cli-setshow.c (do_setshow_command): Likewise.
651 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
653 Remove already unreachable code.
654 * varobj.c (varobj_get_handle): Fix comment when error is called.
657 2009-05-23 Eli Zaretskii <eliz@gnu.org>
659 * README (`configure' options): Document GDB-specific options to
662 * symtab.c (skip_prologue_using_lineinfo): New function.
663 (find_function_start_sal): Use it to get to the first line of
664 function's body that has an entry in the lineinfo table.
666 * symmisc.c (dump_symtab): Switch the current language to
667 the language of the symtab we are dumping only if the symtab's
668 language is neither language_auto nor language_unknown.
670 * coffread.c (coff_symtab_read): Set language_minimal as the
671 language for the "_globals_" pseudo-file.
672 (process_coff_symbol): Set the symbol's language to the language
675 2009-05-22 Pedro Alves <pedro@codesourcery.com>
677 * target.h (struct section_table): Rename to ...
678 (struct target_section): ... this.
679 * exec.c: Adjust all references.
680 * exec.h: Adjust all references.
681 * nto-tdep.c: Adjust all references.
682 * nto-tdep.h: Adjust all references.
683 * ppc-linux-tdep.c: Adjust all references.
684 * rs6000-nat.c: Adjust all references.
685 * s390-tdep.c: Adjust all references.
686 * solib-darwin.c: Adjust all references.
687 * solib-frv.c: Adjust all references.
688 * solib-irix.c: Adjust all references.
689 * solib-null.c: Adjust all references.
690 * solib-osf.c: Adjust all references.
691 * solib-pa64.c: Adjust all references.
692 * solib-som.c: Adjust all references.
693 * solib-sunos.c: Adjust all references.
694 * solib-svr4.c: Adjust all references.
695 * solib-target.c: Adjust all references.
696 * solib.c: Adjust all references.
697 * solist.h: Adjust all references.
698 * symfile.c: Adjust all references.
699 * symfile.h: Adjust all references.
700 * target.c: Adjust all references.
702 2009-05-22 Hui Zhu <teawater@gmail.com>
704 Add sys_fcntl argument interfaces to linux_record_tdep.
706 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
707 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
709 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
710 I386_LINUX_RECORD_FCNTL_F_GETLK64,
711 I386_LINUX_RECORD_FCNTL_F_SETLK64,
712 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
713 of I386 Linux sys_fcntl arguments.
714 (i386_linux_init_abi): Set macros values to linux_record_tdep.
715 * linux-record.c (record_linux_system_call): Change to use
716 the interface in linux_record_tdep in sys_fcntl and
719 * linux-record.c (record_linux_system_call): Fix the process
720 record build error about type in CYGWIN.
722 2009-05-22 Pedro Alves <pedro@codesourcery.com>
724 * inflow.c (kill_command): Delete left over static declaration.
726 2009-05-22 Pedro Alves <pedro@codesourcery.com>
728 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
730 (struct section_closure): Delete.
731 (add_to_section_table): Delete.
732 (build_target_sections_from_bfd): Delete.
733 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
734 (target_bfd_reopen): Use build_section_table.
735 * exec.c (xfer_memory): Move most code except for overlay
736 debugging support from here...
737 (section_table_xfer_memory): ... to this new function.
738 (section_table_xfer_memory_partial): New.
739 * exec.h (section_table_xfer_memory_partial): Declare.
740 * bfd-target.h (build_target_sections_from_bfd): Delete
743 2009-05-22 Pedro Alves <pedro@codesourcery.com>
745 * remote.c (compare_sections_command): Don't declare exec_bfd.
746 * tracepoint.c: Include "gdbcore.h".
747 (remote_set_transparent_ranges): Don't declare exec_bfd.
749 2009-05-21 Pedro Alves <pedro@codesourcery.com>
751 * aix-thread.c (init_aix_thread_ops): Whitespace.
753 2009-05-21 Pedro Alves <pedro@codesourcery.com>
755 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
756 to call the to_wait method in the target beneath.
757 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
759 2009-05-21 Joel Brobecker <brobecker@adacore.com>
761 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
762 to call the to_wait method in the target_beneath.
764 2009-05-21 Pedro Alves <pedro@codesourcery.com>
766 * linux-nat.c (linux_nat_terminal_inferior)
767 (linux_nat_terminal_ours): Don't check sync_execution.
768 * remote.c (remote_terminal_inferior, remote_terminal_ours):
769 Don't check sync_execution. Update comments.
770 * target.c (target_terminal_inferior): New.
771 * target.h (target_terminal_inferior): Delete macro, and declare
773 * event-top.c (async_disable_stdin): Make idempotent. Don't give
774 the target the terminal here.
775 * inflow.c (terminal_ours_1): Don't return early without setting
778 2009-05-21 Pedro Alves <pedro@codesourcery.com>
780 * target.h (TARGET_WNOHANG): New.
781 * target.c (target_wait): Add `options' argument. Adjust.
782 (struct target_ops) <to_wait>: Add `options' argument.
783 (target_wait): Add `options' argument.
784 * infrun.c (wait_for_inferior): Pass 0 as options to
785 target_wait (blocking wait).
786 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
788 * fork-child.c (startup_inferior): Pass 0 as options to
789 target_wait (blocking wait).
790 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
791 (linux_nat_wait_1): Add `target_options' argument. Use it instead
792 of checking on target_can_async_p.
793 (linux_nat_wait): Add `target_options' argument. Adjust.
794 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
795 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
796 (remote_wait_as): Add `options' argument. Adjust to check on
797 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
798 a blocking wait, keep waiting until an interesting event comes
800 (remote_wait): Add `options' argument. Don't loop here if the
801 target is in async mode, and a blocking wait has been requested.
803 * top.c (deprecated_target_wait_hook): Add `options' argument.
804 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
805 pass it down to the layer beneath.
806 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
807 * record.c (record_beneath_to_wait): Add `options' argument.
808 (record_wait): Add `options' argument, and pass it down to the
810 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
811 * darwin-nat.c (darwin_wait): Likewise.
812 * defs.h (deprecated_target_wait_hook): Likewise.
813 * gnu-nat.c (gnu_wait): Add `options' argument.
814 * go32-nat.c (go32_wait): Likewise.
815 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
816 pass it down to the layer beneath.
817 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
818 * monitor.c (monitor_wait): Likewise.
819 * nto-procfs.c (procfs_wait): Likewise.
820 * remote-mips.c (mips_wait): Add `options' argument.
821 * remote-sim.c (gdbsim_wait): Likewise.
822 * rs6000-nat.c (rs6000_wait): Add `options' argument.
823 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
824 it down to the layer beneath.
825 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
826 * windows-nat.c (windows_wait): Likewise.
827 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
829 2009-05-21 Pedro Alves <pedro@codesourcery.com>
831 * mi/mi-interp.c (mi_on_resume): Account for whole process
834 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
836 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
838 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
840 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
842 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
844 Fix parsing DW_AT_const_value using DW_FORM_string.
845 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
847 2009-05-20 Joel Brobecker <brobecker@adacore.com>
849 * aix-thread.c (giter_count): Do not count the main thread.
850 (giter_accum): Do not include the main thread.
852 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
854 Remove the PROT parameter from openp.
855 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
856 defs.h (openp): Update the prototype.
857 Update all the openp callers.
859 2009-05-19 Pedro Alves <pedro@codesourcery.com>
861 * inflow.c (kill_command): Moved to infcmd.c.
862 (_initialize_inflow): Don't add the "kill" command or clear
864 * infcmd.c (kill_command): Moved here from inflow.c.
865 (_initialize_infcmd): Add the "kill" command here.
867 2009-05-19 Pedro Alves <pedro@codesourcery.com>
869 * fork-child.c: Don't include frame.h. Include terminal.h.
870 (fork_inferior): Call new_tty_postfork after forking adn adding
871 the child to the inferior list.
872 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
874 * inflow.c (struct terminal_info): Remove const qualifier from
875 `run_terminal' field.
876 (inferior_thisrun_terminal): Tweak comment.
877 (inflow_inferior_exit): Release the `run_terminal' field.
878 (copy_terminal_info): New function.
879 (new_tty_postfork): New function.
880 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
881 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
882 * inf-ptrace.c: Include terminal.h.
883 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
885 * linux-nat.c: Include terminal.h.
886 (linux_child_follow_fork): Copy the parent's terminal info to the
888 * inf-ttrace.c: Include terminal.h.
889 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
892 2009-05-19 Pedro Alves <pedro@codesourcery.com>
894 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
895 (update_global_location_list): Use gdbarch_has_global_breakpoints
896 instead of gdbarch_has_global_solist and
897 target_supports_multi_process.
898 * dicos-tdep.c (dicos_init_abi): Set
899 gdbarch_has_global_breakpoints.
900 * gdbarch.sh (has_global_solist): Update comment.
901 (has_global_breakpoints): New.
902 * remote.c (remote_start_remote): Use
903 gdbarch_has_global_breakpoints instead of
904 gdbarch_has_global_solist.
905 * target.c (target_detach): Use gdbarch_has_global_breakpoints
906 instead of gdbarch_has_global_solist.
907 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
908 of target_supports_multi_process.
910 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
912 * objc-lang.c (find_methods): Plug a small memory leak.
914 2009-05-18 Pedro Alves <pedro@codesourcery.com>
916 * solib-svr4.c: Include observer.h.
917 (debug_base, debug_loader_offset_p, debug_loader_offset)
918 (debug_loader_name, main_lm_addr): Move these globals...
919 (struct svr4_info): ... into this new structure.
920 (svr4_info_p): New typedef.
921 (svr4_info): New global.
922 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
924 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
925 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
927 (open_symbol_file_object): Adjust to per-inferior svr4.
928 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
930 (enable_break): Add svr4_info argument. Adjust to per-inferior
932 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
933 Adjust to per-inferior svr4.
934 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
937 2009-05-18 Pedro Alves <pedro@codesourcery.com>
939 * linux-nat.h (linux_proc_get_tgid): Declare.
940 * linux-nat.c (linux_proc_get_tgid): New.
941 * linux-thread-db.c (struct thread_db_info): New field
942 `need_stale_parent_threads_check'.
943 (add_thread_db_info): Set it.
944 (find_new_threads_callback): Ignore stale fork parent threads.
945 (thread_db_resume): New.
946 (init_thread_db_ops): Install thread_db_resume.
948 2009-05-18 Pedro Alves <pedro@codesourcery.com>
950 * fork-child.c (fork_inferior): Only reset the thread list if this
951 is the first inferior.
952 (startup_inferior): If the target support multi-process, tell it
953 to resume only the new process.
954 * linux-nat.c (num_lwps): Delete global.
955 (purge_lwp_list): New function.
956 (num_lwps): New function.
957 (add_lwp, delete_lwp): Adjust.
959 (iterate_over_lwps): Add filter argument. Handle it.
960 (linux_nat_attach): Remove FIXME note.
961 (linux_nat_detach): Adjust to iterate over threads of the inferior
962 we're detaching from. Adjust to num_lwps being a function. Don't
963 assume the head of the lwp list is the main thread of the process
964 we're detaching from. Don't destroy the LWP list.
965 (resume_callback): Add debug output.
966 (linux_nat_resume): Handle resuming a single inferior. Allow a
967 wildcard resume in non-stop mode.
968 (linux_handle_extended_wait): Don't assume inferior_ptid is the
969 correct inferior of the parent LWP.
970 (status_callback): Also check lp->waitstatus.
971 (select_event_lwp): Add new filter parameter. Handle it.
972 (linux_nat_filter_event): Adjust to num_lwps being a function.
973 (linux_nat_wait_1): When adding the first lwp of the inferior, use
974 an is_lwp check instead of checking for the number of lwps.
975 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
976 pending process exit statuses.
977 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
978 Instead delete LWPs of the inferior that we're mourning. Don't
979 unregister from the event loop here.
980 (linux_nat_pid_to_str): Use `num_lwps'.
981 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
983 (linux_nat_is_async_p): Check if async was masked out.
984 (linux_multi_process): New global.
985 (linux_nat_supports_multi_process): New.
986 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
988 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
990 (linux_nat_close): New.
991 (linux_nat_add_target): Register linux_nat_close and
992 linux_nat_supports_multi_process.
993 * linux-nat.h (iterate_over_lwps): Add filter argument.
994 * linux-thread-db.c (thread_db_handle): Delete.
995 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
996 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
997 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
998 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
999 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
1000 longer globals, moved to...
1001 (struct thread_db_info): ... this new structure.
1002 (thread_db_list): New.
1003 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
1005 (have_threads_callback): Filter out threads of all inferiors but
1006 the one specified by the ARGS argument.
1007 (have_threads): Add ptid argument specifying the inferior we're
1008 interested in. Handle it.
1009 (struct thread_get_info_inout): New.
1010 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
1011 (thread_db_attach_lwp): Check that inferior of the passed in
1012 thread is using thread-db. Adjust.
1013 (enable_thread_event): Remove thread_agent parameter. Instead,
1014 get it from the per-inferior thread-db info.
1015 (dladdr_to_soname): Move higher up.
1016 (enable_thread_event_reporting): Adjust to use per-inferior
1018 (try_thread_db_load_1): Replace `handle' parameter by a
1019 thread_db_info parameter. Adjust to use per-inferior thread-db
1021 (try_thread_db_load): Adjust to use per-inferior thread-db info.
1022 (thread_db_load, disable_thread_event_reporting): Ditto.
1023 (check_for_thread_db): Remove conditional reporting of which
1024 libthread_db is in use.
1025 (thread_db_new_objfile): Add comment about inferior_ptid.
1026 (attach_thread): Adjust to use per-inferior thread-db info.
1027 (thread_db_detach): Adjust to use per-inferior thread-db info.
1028 Remove thread event breakpoints of the current inferior. Only
1029 unpush the thread-db target if there are no more processes using
1031 (check_event): Adjust to use per-inferior thread-db info.
1032 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
1033 unpush the thread-db target if there are no more processes using
1035 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
1036 info. Mark breakpoints of the current inferior out before
1037 deleting them. Only unpush the thread-db target if there are no
1038 more processes using it.
1039 (find_new_threads_callback): Adjust to use per-inferior thread_db
1041 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
1042 use per-inferior thread-db info.
1043 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
1045 (thread_db_get_thread_local_address): Adjust.
1046 (thread_db_get_ada_task_ptid): Adjust.
1047 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
1048 if there no more processes left to debug.
1049 * thread.c (set_running, set_executing): Handle resuming all
1050 threads of a single inferior.
1051 * mi/mi-interp.c (mi_output_running_pid): New.
1052 (mi_inferior_count): New.
1053 (mi_on_resume): For backwards compatibility, if resuming all
1054 threads of an inferior, and there is only one inferior, output
1057 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1059 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
1060 (to_fixed_range_type): ... to here.
1062 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1064 * ada-lang.c (desc_data_type): Remove, replace by ...
1065 (desc_data_target_type): ... this.
1066 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
1067 (ada_is_array_descriptor_type): Likewise.
1068 (ada_type_of_array): Likewise.
1069 (ada_coerce_to_simple_array_type): Likewise.
1070 (ada_array_element_type): Likewise.
1072 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1074 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
1075 result of ada_vax_float_print_function inferior call.
1077 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1079 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
1080 avoid creating a dummy value.
1082 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1084 * p-valprint.c (pascal_val_print): Use extract_typed_address
1085 to extract reference value.
1087 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1089 * doublest.c (NAN): Remove unused define.
1090 (extract_floating_by_length, deprecated_extract_floating): Remove.
1091 (store_floating_by_length, deprecated_store_floating): Remove.
1092 (extract_typed_floating): Do not call extract_floating_by_length.
1093 (store_typed_floating): Do not call store_floating_by_length.
1094 (convert_typed_floating): Remove redundant assertions.
1095 * doublest.h (deprecated_extract_floating): Remove.
1096 (deprecated_store_floating): Remove.
1097 * sh64-tdep.c (sh64_register_convert_to_raw): Call
1098 extract_typed_floating instead of deprecated_extract_floating.
1100 2009-05-18 Jon Beniston <jon@beniston.com>
1102 * MAINTAINERS: Add lm32 target.
1103 * Makefile.in: Add lm32 dependencies.
1104 * NEWS: Indicate lm32 is a new target.
1105 * configure.tgt: Add lm32 targets.
1106 * lm32-tdep.c: New file.
1108 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1110 * corelow.c (core_open): Flush the register cache before doing
1111 anything with registers.
1113 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1115 * inflow.h (our_process_group): Remove declaration.
1116 (inferior_process_group): Delete global variable declaration.
1117 (inferior_process_group): New function declaration.
1118 * inflow.c: Include observer.h.
1119 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
1121 (struct terminal_info): New struct.
1122 (our_terminal_info): New global.
1123 (inferior_process_group): New function.
1124 (inferior_thisrun_terminal): Extend description comment.
1125 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
1127 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
1129 (terminal_inferior): Ditto.
1130 (terminal_ours_1): Ditto.
1131 (inflow_new_inferior, inflow_inferior_exit): New functions.
1132 (child_terminal_info): Adjust to per-inferior terminal settings.
1133 (osig_set): New global.
1134 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
1135 or clear `osig_set' accordingly.
1136 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
1137 SIGINT handler, instead of checking the current inferior (which
1139 (_initialize_inflow): Attach inflow_new_inferior and
1140 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
1141 notifications, respectively.
1142 * inferior.h (struct terminal_info): Forward declare.
1143 (struct inferior): Add `terminal_info' field.
1144 * inferior.c (delete_inferior_1): Notify the inferior_exit
1145 observers before removing the inferior from the lists and deleting
1147 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
1148 a function instead of a variable. Adjust.
1149 * procfs.c (procfs_stop): Ditto.
1151 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1153 * infrun.c (handle_inferior_event): When handling a
1154 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
1156 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
1157 from the child if vforking.
1158 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
1159 breakpoints from the child here.
1161 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1163 * infrun.c (pending_follow): Remove execd_pathname member.
1164 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
1165 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
1166 event, don't copy `execd_pathname' to pending_follow, use the
1167 event copy instead. Release `execd_pathname' once done with
1170 * infrun.c (pending_follow): Remove mention of exec events.
1172 2009-05-17 Hui Zhu <teawater@gmail.com>
1174 * i386-tdep.c (i386_process_record): Make it extern.
1175 (i386_gdbarch_init): Don't call set_gdbarch_process_record
1177 * i386-tdep.h (i386_process_record): Declare.
1178 * i386-linux-tdep.c (i386_linux_init_abi): Call
1179 set_gdbarch_process_record.
1181 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
1183 Always report varobj as changed when in_scope attribute changes.
1185 * varobj.c (install_new_value): If non-NULL-ness of value
1188 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1190 * NEWS: Mention set/show libthread-db-search-path.
1191 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
1192 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
1193 * linux-thread-db.c (libthread_db_search_path): New setting.
1194 (thread_db_handle): New variable (replaces using_thread_db).
1195 (try_thread_db_load_1): New function.
1196 (try_thread_db_load, thread_db_load_search): Likewise.
1197 (dladdr_to_soname): Likewise.
1198 (thread_db_load): Iterate over possibly multiple libthread_db's.
1199 (check_for_thread_db): Attempt to load new libthread_db.
1200 (thread_db_detach, thread_db_wait): Unload libthread_db.
1201 (thread_db_mourn_inferior): Likewise.
1202 (_initialize_thread_db): Add new libthread-db-search-path option.
1203 Defer loading of libthread_db to check_for_thread_db.
1204 * solib.c (libpthread_name_p): New function.
1205 (libpthread_solib_p): Call it.
1206 * solib.h (libpthread_name_p): New prototype.
1208 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
1210 * MAINTAINERS: Update my email address.
1212 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1214 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
1215 * breakpoint.c (create_overlay_event_breakpoint): Renamed
1216 from create_overlay_event_breakpoint_1, old
1217 create_overlay_event_breakpoint deleted.
1218 (breakpoint_re_set_objfile): Don't rescan all objfiles
1220 (breakpoint_re_set): New function.
1221 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
1222 instead of breakpoint_re_set.
1223 * objfiles.c (objfile_relocate): Likewise.
1225 2009-05-14 Joel Brobecker <brobecker@adacore.com>
1227 * gdbarch.sh: Add comment documenting the target_gdbarch global.
1228 gdbarch.h does NOT need to be regenerated as the corresponding
1229 change has already been made in a previous commit.
1231 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
1233 Remove all i386 debug register low level macros in config nm files.
1234 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
1235 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
1236 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
1238 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
1239 (struct i386_dr_low_type): New type.
1240 (i386_dr_low): New global variable.
1241 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
1242 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
1243 i386_dr_low struct variable fields.
1244 (i386_remove_aligned_watchpoint): Likewise.
1245 (i386_stopped_data_address): Likewise.
1246 (i386_stopped_by_hwbp): Likewise.
1247 (show_debug_regs_command_added): New static variable.
1248 (add_show_debug_regs_command): New static function.
1249 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
1250 (i386_set_debug_register_length): New function.
1251 (_initialize_i386_nat): Delete.
1253 * amd64-linux-nat.c: Include "i386-nat.h".
1254 (amd64_linux_dr_set_control): Change to static.
1255 (amd64_linux_dr_get_status): Change to static.
1256 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
1257 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
1259 * go32-nat.c: Include "i386-nat.h".
1260 (go32_set_addr): Change to static.
1261 (go32_set_dr7): Change to static. Change arg type to unisgned long.
1262 (go32_get_dr6): Change to static. Change return type to unisnged long.
1263 (init_go32_ops): Set i386_dr_low variable fields.
1264 * i386-linux-nat.c: Include "i386-nat.h".
1265 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
1266 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
1267 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
1268 * i386bsd-nat.h: Declare functions used for
1269 i386_dr_low fields in i386fbsd-nat.c.
1270 * i386fbsd-nat.c: Include "i386-nat.h".
1271 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
1272 * windows-nat.c: Include "i386-nat.h".
1273 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
1275 (cygwin_get_dr6): Change return type to unisnged long.
1276 (cygwin_set_dr7): Change arg type to unisgned long.
1277 (init_windows_ops): Set i386_dr_low function fields.
1279 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
1280 i386_set_debug_register_length.
1281 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
1283 * config/i386/nm-cygwin.h: Remove all I386_* macros.
1284 * config/i386/nm-cygwin64.h: Likewise.
1285 * config/i386/nm-fbsd.h: Likewise.
1286 * config/i386/nm-linux.h: Likewise.
1287 * config/i386/nm-i386.h: Remove completely.
1288 * config/i386/nm-go32.h: Remove completely.
1289 * config/i386/nm-linux64.h: Remove completely.
1290 * config/i386/go32.mh (NAT_FILE): Remove entry.
1291 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
1293 2009-05-14 Jon Beniston <jon@beniston.com>
1295 * MAINTAINERS: Add Jon Beniston to write after approval list.
1297 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
1299 * objc-lang.c (objc_objfile_data): New variable.
1300 (find_methods): Skip objfiles without Obj-C methods.
1301 (_initialize_objc_lang): New function.
1303 2009-05-13 Joel Brobecker <brobecker@adacore.com>
1305 * c-lang.c (print_wchar): Remove unnecessary cast.
1307 2009-05-12 Jim Blandy <jimb@red-bean.com>
1309 * MAINTAINERS: Remove self as m32c target maintainer.
1311 2009-05-12 Pedro Alves <pedro@codesourcery.com>
1313 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
1314 * command.h (deprecated_add_set_cmd): Delete declaration.
1315 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
1316 'set debug gnu-nat' and 'show debug gnu-nat'.
1317 * i386-nat.c (_initialize_i386_nat): Replace 'maint
1318 show-debug-registers' with 'maint set show-debug-registers' and
1319 'maint show show-debug-registers'.
1320 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
1321 show-debug-registers' with 'maint set show-debug-registers' and
1322 'maint show show-debug-registers'.
1324 2009-05-12 Joel Brobecker <brobecker@adacore.com>
1326 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
1327 pushing it on the output obstack.
1329 2009-05-11 Joel Brobecker <brobecker@adacore.com>
1331 Fix internal error on breaking at a multi-locations caller source line.
1332 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
1333 command with no parameters.
1335 2009-05-11 Pedro Alves <pedro@codesourcery.com>
1337 * linux-nat.c (enum sigchld_state): Delete.
1338 (linux_nat_async_events_state): Delete.
1339 (struct waitpid_result): Delete.
1340 (waitpid_queue): Delete.
1341 (queued_waitpid_1): Delete.
1342 (async_file_flush): New.
1343 (queued_waitpid, push_waitpid): Delete.
1344 (async_file_mark): New.
1345 (drain_queued_events): Delete.
1346 (my_waitpid): Remove locally queued events handling.
1347 (linux_test_for_tracefork): Upjust.
1348 (linux_child_follow_fork): Ditto.
1349 (sync_sigchld_action): Delete.
1350 (blocked_mask): Reinstate.
1351 (async_sigchld_action): Rename to...
1352 (sigchld_action): ... this.
1353 (block_child_signals): New.
1354 (restore_child_signals_mask): New.
1355 (lin_lwp_attach_lwp): Adjust.
1356 (linux_nat_create_inferior): Ditto.
1357 (linux_nat_attach): Also use lp->status in async mode.
1358 (get_pending_status): Don't use queued_waitpid.
1359 (linux_nat_detach): Don't drain locally queued events.
1360 (linux_nat_resume): Allow pending wait statuses stored lp->status
1361 in async mode. If returning early due to a pending event,
1362 re-register the event source.
1363 (stop_wait_callback): Allow pending wait statuses stored
1364 lp->status in async mode.
1365 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
1366 (linux_nat_wait): Rename to ...
1367 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
1368 lp->status in async mode. Always add WNOHANG to the waitpid
1369 options in async mode.
1370 (linux_nat_wait): New.
1371 (kill_callback): Don't drain locally queued events.
1372 (sigchld_handler): Rewrite.
1373 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
1374 refer to "set target-async".
1375 (linux_nat_async_mask): If in non-stop, and re-enabling async
1376 mode, re-register the target event source in the event loop.
1377 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
1378 (get_pending_events, async_sigchld_handler)
1379 (linux_nat_async_events): Delete.
1380 (handle_target_event): New.
1381 (linux_nat_async_file_handler): Delete.
1382 (linux_async_pipe): New.
1383 (linux_nat_async): Only re-register in the event loop if not
1384 registered yet. Always notify the event-loop once if enabling the
1386 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
1387 lp->status, not in the locally queued event list.
1388 (linux_nat_stop): Don't mask out async event handling.
1389 (linux_nat_setup_async): Delete.
1390 (_initialize_linux_nat): Adjust.
1391 (lin_thread_get_thread_signals): blocked_mask is global again.
1394 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
1396 Unify target macros.
1398 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
1399 (target_stoppped_by_watchpoint): New macro.
1400 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
1401 (target_have_steppable_watchpoint): New macro.
1402 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
1403 (target_have_continuable_watchpoint): New macro.
1404 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
1405 (target_can_use_hardware_watchpoint): New macro.
1406 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
1407 (target_region_ok_for_hw_watchpoint): New macro.
1409 * breakpoint.c (update_watchpoint): Use new macros.
1410 (bpstat_alloc): Likewise.
1411 (create_breakpoint): Likewise.
1412 (watch_command_1): Likewise.
1413 (can_use_hardware_watchpoint): Likewise.
1414 (do_enable_breakpoint): Likewise.
1415 * infrun.c (handle_inferior_event): Adapt to new macros.
1416 * mips-tdep.c (mips_gdbarch_init): Update comments.
1417 * procfs.c (procfs_set_watchpoint): Update comment.
1418 (procfs_insert_watchpoint): Adapt to new macros.
1419 * remote-m32r-sdi.c (m32r_stop):
1420 * remote-mips.c (mips_remove_breakpoint):
1421 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
1422 (debug_to_stopped_by_watchpoint): Likewise.
1425 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
1427 * src/gdb/target.h: Remove all tests for already defined
1428 macros. All macros defined here should not be set in config
1431 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1433 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
1434 (have_ptrace_getsetfpregs): Likewise.
1435 fetch_all_gp_regs): New function.
1436 (fetch_gp_regs): New function.
1437 (fetch_all_fp_regs): Likewise.
1438 (fetch_fp_regs): New function.
1439 (fetch_ppc_registers): Using the new methods to fetch general-
1440 purpose and floating-pointer registers.
1441 (store_all_gp_regs): New function.
1442 (store_gp_regs): Likewise.
1443 (store_all_fp_regs): New function.
1444 (store_fp_regs): Likewise.
1445 (store_ppc_registers): Using the new methods to store general-
1446 purpose and floating-pointer registers.
1448 2009-05-08 Doug Evans <dje@google.com>
1450 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
1452 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1454 * MAINTAINERS (Write After Approval): Add self.
1456 2009-05-07 Joel Brobecker <brobecker@adacore.com>
1458 * gdbarch.h (target_gdbarch): Add comment documenting this global.
1460 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1462 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
1464 * configure: Regenerate.
1466 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1468 * utils.c: Add include of gdb_usleep.h.
1469 (defaulted_query): Detect false EOF conditions that happen
1470 on terminals opened with the O_NONBLOCK flag when there is
1473 2009-05-06 Pedro Alves <pedro@codesourcery.com>
1475 * inferior.c (add_inferior): Move observer_notify_new_inferior
1477 (add_inferior_silent): ... here.
1479 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
1480 Pedro Alves <pedro@codesourcery.com>
1482 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
1483 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
1485 (procfs_stopped_by_watchpoint): Made static, ptid argument
1487 (_initialize_procfs): Register new watchpoint related target
1489 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
1490 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
1491 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
1492 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1493 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1495 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
1496 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1497 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1498 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1500 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
1501 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
1502 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1503 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1506 2009-05-06 Hui Zhu <teawater@gmail.com>
1508 * i386-tdep.c (i386_process_record): Change bzero to memset.
1510 2009-05-06 Hui Zhu <teawater@gmail.com>
1512 * NEWS: Add item for process record and replay.
1514 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1516 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
1518 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1520 * inferior.h (read_pc, write_pc): Remove.
1521 * regcache.c (read_pc, write_pc): Remove.
1523 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
1525 (handle_inferior_event): Use regcache_read_pc instead of read_pc
1526 when determining value of stop_pc. Replace subsequent uses of
1527 read_pc by inspecting already-retrieved stop_pc value.
1528 (keep_going): Use regcache_read_pc instead of read_pc.
1530 * breakpoint.c (watchpoint_check): Use current frame architecture
1531 and PC instead of current_gdbarch and read_pc ().
1532 * tracepoint.c (set_traceframe_context): Replace PC argument
1533 with FRAME argument.
1534 (trace_start_command, finish_tfind_command): Update calls.
1535 (finish_tfind_command): Compare frame IDs to identify transitions
1537 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
1538 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
1539 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
1540 of read_pc and write_pc.
1541 (store_register): Make regcache argument non-const. Update call
1542 to exec_one_dummy_insn.
1544 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
1545 * infcmd.c (post_create_inferior): Likewise.
1546 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
1547 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1548 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1549 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
1550 * linux-fork.c (fork_load_infrun_state): Likewise.
1551 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
1552 * record.c (record_wait): Likewise.
1553 * procfs.c (procfs_wait): Likewise.
1554 * remote-mips.c (common_open, mips_wait): Likewise.
1555 * remote-m32r-sdi.c (m32r_resume): Likewise.
1557 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
1558 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
1559 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
1560 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
1561 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
1563 * solib-darwin.c: Include "regcache.h".
1564 * solib-pa64.c: Include "regcache.h".
1565 * solib-svr4.c: Include "regcache.h.".
1567 * symfile.c: Do not mention read_pc or write_pc in comments.
1568 * dink32-rom.c: Likewise.
1569 * m32r-rom.c: Likewise.
1570 * mips-tdep.c: Likewise.
1572 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1574 * fork-child.c (startup_inferior): Move setting stop_pc ...
1575 * infcmd.c (post_create_inferior): ... to here.
1577 2009-05-04 Michael Snyder <msnyder@vmware.com>
1579 * NEWS: Add item for reverse debugging commands.
1581 2009-05-04 Pedro Alves <pedro@codesourcery.com>
1583 * go32-nat.c (go32_stop): Delete.
1584 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
1585 (go32_create_inferior): Don't call go32_stop or
1587 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
1589 (init_go32_ops): Don't register go32_stop.
1591 2009-05-02 Eli Zaretskii <eliz@gnu.org>
1593 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
1596 * infcall.c (find_function_addr): Avoid compiler warnings for
1599 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1601 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
1602 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
1604 2009-05-01 Doug Evans <dje@google.com>
1606 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
1609 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1611 * record.c (_initialize_record): Reformat and clarify doc strings
1612 for stop-at-limit and insn-number-max.
1614 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
1616 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1618 Make specifiable the make_function_type type memory ownership.
1619 * gdbtypes.c (make_function_type): New parameter `objfile', use it
1620 explicitely instead of TYPE-initialized removed local variable
1621 `objfile'. Describe `objfile' it in the function comment.
1622 (lookup_function_type): Update make_function_type callers.
1623 * gdbtypes.h (make_function_type): Update the prototype.
1624 * jv-lang.c (java_link_class_type): Update make_function_type callers.
1625 * dwarf2read.c (read_subroutine_type): Likewise.
1626 * stabsread.c (read_type): Likewise.
1628 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1630 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
1631 printing a bogus "Thread <main>".
1632 (go32_thread_alive): Don't return 1 for null_ptid.
1634 * i386-tdep.c (i386_go32_init_abi): Override the number of
1635 registers due to non-support of SSE.
1637 2009-04-30 Anthony Green <green@moxielogic.com>
1639 * configure.tgt: Link the moxie simulator in with gdb.
1641 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
1643 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
1646 2009-04-30 Hui Zhu <teawater@gmail.com>
1647 Michael Snyder <msnyder@vmware.com>
1649 I386 Linux process record and replay support.
1651 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
1652 This struct has the argument for the function
1653 "record_linux_system_call".
1654 (i386_linux_intx80_sysenter_record): New function. Parse the
1655 system call instruction and call function
1656 "record_linux_system_call" to record execute log.
1657 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
1658 Set "i386_linux_intx80_sysenter_record" to
1659 "i386_intx80_record" and "i386_sysenter_record".
1661 2009-04-30 Hui Zhu <teawater@gmail.com>
1662 Michael Snyder <msnyder@vmware.com>
1664 I386 architecture process record and replay support.
1666 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
1667 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
1669 (aflag, dflag, override, modrm, mod, reg, rm, ot,
1670 i386_record_pc): New variables. Ditto.
1671 (i386_record_modrm, i386_record_lea_modrm_addr,
1672 i386_record_lea_modrm): New functions. Ditto.
1673 (i386_process_record): New function. Parse the instruction in
1674 address "addr" and record the values of registers and memory
1675 that will be changed by this instruction.
1676 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
1677 "process_record" interface.
1678 * i386-tdep.h (gdbarch_tdep): New function pointers
1679 "i386_intx80_record" and "i386_sysenter_record" that point to
1680 the function that can record "intx80" and "sysenter" execute
1683 2009-04-30 Hui Zhu <teawater@gmail.com>
1684 Michael Snyder <msnyder@vmware.com>
1686 * infrun.c (use_displaced_stepping): Return false if process
1687 record and replay target is used.
1688 (proceed): Call function "record_not_record_set" if pocess
1689 record and replay target is used.
1691 2009-04-30 Hui Zhu <teawater@gmail.com>
1692 Michael Snyder <msnyder@vmware.com>
1694 Linux process record and replay support.
1696 * Makefile.in (ALLDEPFILES): Add linux-record.c.
1697 (ALL_TARGET_OBS): Add linux-record.o.
1698 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
1699 (i[34567]86-*-linux*): Add linux-record.o.
1700 * linux-record.c, linux-record.h: New file.
1702 2009-04-30 Hui Zhu <teawater@gmail.com>
1703 Michael Snyder <msnyder@vmware.com>
1705 Process record and replay target.
1707 * Makefile.in (SFILES): Add record.c.
1708 (COMMON_OBS): Add record.o.
1709 * record.c, record.h: New file.
1711 2009-04-30 Hui Zhu <teawater@gmail.com>
1712 Michael Snyder <msnyder@vmware.com>
1714 * target.h (strata): New stratum "record_stratum".
1716 2009-04-30 Hui Zhu <teawater@gmail.com>
1717 Michael Snyder <msnyder@vmware.com>
1719 GDBARCH interface for process record and replay.
1721 * gdbarch.sh (process_record): This interface point to the
1722 function that records the inferior execute log.
1724 2009-04-29 Doug Evans <dje@google.com>
1726 * i386-nat.c (child_post_startup_inferior): Delete, unused.
1728 2009-04-29 Pedro Alves <pedro@codesourcery.com>
1730 * breakpoint.c (print_exception_catchpoint): Access `b' directly
1731 instead of `b->loc->owner'.
1732 (print_mention_exception_catchpoint): Ditto.
1734 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1736 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
1738 2009-04-27 Tom Tromey <tromey@redhat.com>
1740 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
1742 2009-04-27 Jerome Guitton <guitton@adacore.com>
1744 * symtab.c (append_exact_match_to_sals): New function, extracted
1745 from expand_line_sal.
1746 (expand_line_sal): Use append_exact_match_to_sals to append exact
1747 matches. If none found, append all best items.
1749 2009-04-27 Jerome Guitton <guitton@adacore.com>
1751 * main.c (captured_main): Move gdbinit lookups after gdb_init.
1753 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1756 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
1757 (read_func_scope): Call inherit_abstract_dies.
1759 2009-04-25 Eli Zaretskii <eliz@gnu.org>
1761 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
1762 sparc-sol2-nat.c and sparc-sol2-tdep.c.
1764 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
1766 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
1768 ARI change: Use "/* ARI: rule */" pattern.
1769 * utils.c: Update ARI patterns.
1770 * gdb_dirent.h: Likewise.
1772 2009-04-23 Anthony Green <green@moxielogic.com>
1774 * MAINTAINERS: Add moxie target.
1775 * configure.tgt: Add moxie-*-elf target.
1776 * moxie-tdep.c: New file.
1777 * moxie-tdep.h: New file.
1779 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1781 * ada-lang.c: Remove an extra empty line. No code change.
1783 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1785 Fix double free on error inserting the breakpoint instruction.
1786 * breakpoint.c (create_breakpoints): Move the
1787 update_global_location_list call to ...
1788 (break_command_really): ... here together with the second local call
1789 both unified after all the cleanups.
1791 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1792 Tom Tromey <tromey@redhat.com>
1794 * configure, config.in: Regenerate.
1795 * configure.ac: Support for relocatable GDB datadir. Use
1796 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
1797 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
1798 * top.c (init_main): Add "set data-directory".
1799 * defs.h (gdb_datadir): Declare.
1800 * main.c (gdb_datadir): New global.
1801 (captured_main): Initialize gdb_datadir. Use relocate_directory.
1802 (relocate_path): New function.
1803 (relocate_directory): Likewise.
1804 (get_init_files): Use relocate_path.
1805 (README): Mention --with-gdb-datadir.
1807 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1809 * ada-tasks (task_command_1): Call target_find_new_threads.
1811 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1813 * stack.c (do_gdb_disassembly): Print the exception message if an
1814 error was thrown while trying to perform the disassembly.
1816 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1818 * varobj.c (free_variable): Replace free_current_contents by xfree.
1820 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
1822 * arm-linux-nat.c (fetch_register, store_register): Use
1823 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
1824 * arm-linux-tdep.c (arm_linux_supply_gregset,
1825 arm_linux_collect_gregset): Likewise.
1826 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
1827 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
1829 2009-04-22 Hui Zhu <teawater@gmail.com>
1831 * stack.c (_initialize_stack): Set the default of
1832 disassemble-next-line to off.
1834 2009-04-21 Tom Tromey <tromey@redhat.com>
1836 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
1837 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
1839 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1841 * configure.ac: Add quotes to not lose brackets in help text.
1842 * configure: Rebuild.
1844 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1846 * configure.ac: Don't postprocess Makefile in config.status.
1847 Substitute GDB_NM_FILE. Don't substitute nm_h.
1848 * Makefile.in (GDB_NM_FILE): Substitute.
1849 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
1850 * configure: Regenerate.
1851 * gnulib/Makefile.in: Regenerate.
1853 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1855 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
1856 --with-htmldir): New.
1857 * configure: Regenerate.
1859 2009-04-21 Tom Tromey <tromey@redhat.com>
1861 * configure: Rebuild.
1862 * configure.ac: Use lower case for start of help strings. Clean
1863 up --with-sysroot help.
1865 2009-04-21 Tom Tromey <tromey@redhat.com>
1867 * configure: Rebuild.
1868 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
1869 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
1872 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1874 ARI fix: remove "%p".
1875 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
1876 (ia64_sigtramp_frame_this_id): Ditto.
1877 (ia64_libunwind_frame_this_id): Ditto.
1878 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
1879 * symmisc.c (maintenance_info_psymtabs): Ditto.
1881 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1883 * configure.ac (--with-relocated-sources): New.
1884 * configure, config.in: Regenerate.
1885 * source.c (add_substitute_path_rule): Remove static.
1886 * source.h (add_substitute_path_rule): Declare.
1887 * main.c: Include "source.h".
1888 (captured_main): Add substitution rule if RELOC_SRCDIR.
1890 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1892 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
1894 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1896 * NEWS: Mention MIPS/Linux hardware watchpoint support.
1898 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1900 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
1901 (maint_show_dr, super_close): New variables.
1902 (super_fetch_registers, super_store_registers): Make static.
1903 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
1904 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
1905 (pt_watch_style): Define new enum.
1906 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
1908 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
1910 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
1911 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
1912 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
1913 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
1914 (type_to_irw, fill_mask, try_one_watch)
1915 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
1916 (mips_linux_new_thread, populate_regs_from_watches)
1917 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1918 (mips_linux_close): New functions.
1919 (_initialize_mips_linux_nat): Register watchpoint functions with
1920 the target_ops. Add show-debug-regs maintenance command.
1922 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1924 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
1926 2009-04-19 Pedro Alves <pedro@codesourcery.com>
1928 * NEWS: Mention gdbserver support for x86 Windows CE.
1930 2009-04-19 Eli Zaretskii <eliz@gnu.org>
1932 * config/djgpp/fnchange.lst: Fix typos.
1934 Set default host and target charsets in the DJGPP port.
1936 * config/djgpp/config.sed (am_cv_langinfo_codeset)
1937 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
1938 in all configure scripts that define ac_cv_env_CPP_value.
1940 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
1943 * config/djgpp/nl_types.h: New file.
1945 * config/djgpp/langinfo.h: New file.
1947 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
1949 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
1951 * Makefile.in (MAKEHTML): Set to makeinfo --html.
1952 (MAKEHTMLFLAGS): Set to empty.
1954 2009-04-18 Eli Zaretskii <eliz@gnu.org>
1956 * NEWS: Mention all new set/show commands added since GDB 6.8 was
1959 * go32-nat.c (go32_sysinfo): Check if the call to
1960 __dpmi_get_capabilities fills the buffer with information, and
1961 don't use the buffer if not.
1963 2009-04-17 Tom Tromey <tromey@redhat.com>
1965 * charset.c (_initialize_charset): Add special case for "646".
1967 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
1969 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
1970 * configure: Regenerate.
1971 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
1972 configure substitutions.
1973 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
1975 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
1977 ARI fix: Do not use %p, replace by call to host_address_to_string
1979 * darwin-nat.c (darwin_xfer_partial): Apply change.
1980 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
1981 * gnu-nat.h (proc_debug): Ditto.
1982 * symmisc.c (maintenance_info_symtabs): Ditto.
1983 (maintenance_info_psymtabs): Ditto.
1984 * windows-nat.c (handle_load_dll): Ditto.
1985 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
1986 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
1988 2009-04-17 Joseph Myers <joseph@codesourcery.com>
1990 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
1991 --enable-64-bit-bfd.
1992 (sparc-*-linux*): Likewise.
1994 2009-04-17 Eli Zaretskii <eliz@gnu.org>
1996 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
1999 2009-04-16 Pedro Alves <pedro@codesourcery.com>
2001 * remote.c (remote_query_attached): Fix pasto in packet_ok result
2004 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2006 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2007 Revert the previous change. Might not be correct, actually.
2009 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2011 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
2012 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
2013 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
2014 Remove declaration. These are non-existent functions.
2016 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2018 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2019 Fix a compilation warning on mips-irix due to casting from
2020 a pointer of different size.
2022 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2024 * ada-lang.c (symtab_for_sym): Delete.
2025 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
2027 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2029 * ada-lang.c (extract_string): Delete.
2030 (ada_main_name): Reimplement using target_read_string instead of
2033 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
2035 * m68klinux-nat.c: Remove obsolete comment.
2036 (fetch_register, store_register): Don't call
2037 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
2038 which are always nops here.
2040 2009-04-14 Tom Tromey <tromey@redhat.com>
2042 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
2043 (c_printstr): Likewise.
2044 * charset.c: Include gdb_wait.h.
2045 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
2046 (find_charset_names): Use pexecute. Handle libiconv's output.
2048 (_initialize_charset): Use xstrdup.
2049 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
2051 (INTERMEDIATE_ENCODING): New define.
2052 * configure, config.in: Rebuild.
2053 * configure.ac: Check for btowc.
2055 2009-04-15 Tom Tromey <tromey@redhat.com>
2057 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
2059 2009-04-15 Eli Zaretskii <eliz@gnu.org>
2061 * utils.c (parse_escape): Initialize target_char to pacify GCC.
2063 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2065 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
2067 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
2069 ARI fix: sprintf rule.
2070 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
2071 * ada-lang.c (add_angle_brackets): Use xstrprintf.
2072 (ada_decode): Replace sprintf by xsnprintf.
2073 (find_old_style_renaming_symbol): Ditto.
2074 (ada_to_fixed_type_1, ada_enum_name): Ditto.
2077 2009-04-14 Joel Brobecker <brobecker@adacore.com>
2079 * target.c (target_mourn_inferior): Call bfd_cache_close_all
2080 after having executed the target mourn_inferior routine.
2082 2009-04-14 Eli Zaretskii <eliz@gnu.org>
2084 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
2087 2009-04-13 David Daney <ddaney@caviumnetworks.com>
2089 * infrun.c (maybe_software_singlestep): New function.
2090 (resume): Call maybe_software_singlestep.
2091 (handle_inferior_event): Same.
2093 2009-04-13 Tom Tromey <tromey@redhat.com>
2095 * python/python-frame.c (frapy_richcompare): Return
2096 Py_NotImplemented, not an error. Handle Py_NE as well.
2098 2009-04-13 Eli Zaretskii <eliz@gnu.org>
2100 * charset.c (EILSEQ): Define if not defined by system headers.
2102 2009-04-11 Eli Zaretskii <eliz@gnu.org>
2104 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
2105 to be consistent with renaming config.intl.in into config_intl.in.
2107 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
2108 consistent with the change from 2008-11-09.
2110 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2112 * gdbtypes.c: Remove excessive parentheses at the return keywords.
2113 * varobj.c (varobj_invalidate): Fix indentation.
2114 * varobj.c (varobj_invalidate): Fix formatting text width.
2116 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
2118 Implement -exec-jump.
2120 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
2121 * mi/mi-main.c (mi_cmd_exec_jump): New.
2122 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
2124 2009-04-07 Doug Evans <dje@google.com>
2126 * symfile.c (symbol_file_clear): Fix indentation.
2128 2009-04-06 Mark Kettenis <kettenis@gnu.org>
2130 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
2132 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2134 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
2135 (ppc_linux_auxv_parse): New function.
2136 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
2137 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
2139 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2141 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
2142 BFD to contents of SPU name note.
2143 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
2144 with "from_tty" argument 1 instead of 0.
2146 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2149 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
2150 Create the symbol in local scope.
2151 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
2153 2009-04-02 Keith Seitz <keiths@redhat.com>
2155 * stabsread.c (read_member_functions): GCC may emit an extra space
2156 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
2157 whitespace when looking for these functions.
2159 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2161 Change the default value for "set print frame-arguments" to scalars.
2163 * stack.c (print_frame_arguments): Set initial value to "scalars".
2165 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2167 * mips-tdep.c (mips_numeric_register_alieses): New definition.
2168 (mips_gdbarch_init): Add user registers from
2169 mips_numeric_register_aliases.
2171 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2173 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
2175 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2177 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
2178 this is the last one.
2180 2009-04-01 Pedro Alves <pedro@codesourcery.com>
2182 * remote.c (append_resumption): New.
2183 (remote_vcont_resume): Use it.
2185 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2187 * windows-nat.c (+windows_get_ada_task_ptid): New function.
2188 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
2190 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
2191 Keith Seitz <keiths@redhat.com>
2192 Jan Kratochvil <jan.kratochvil@redhat.com>
2195 * Makefile.in (dbxread.o): Update.
2196 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
2197 * dwarf2read.c (GDB_FORM_cached_string): New.
2198 (read_partial_die): Use dwarf2_canonicalize_name.
2199 (dwarf2_linkage_name): Use dwarf2_name.
2200 (dwarf2_canonicalize_name): New.
2201 (dwarf2_name): Use dwarf2_canonicalize_name.
2202 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
2203 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
2204 * symtab.c (lookup_symbol_in_language): Canonicalize input before
2206 * cp-name-parser.y: operator() requires two parameters,
2207 according to libiberty.
2208 * minsyms.c (lookup_minimal_symbol): Canonicalize input
2212 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2214 Provide support for (Ada) task-specific breakpoints.
2216 * ada-lang.h (ada_get_task_number): Add declaration.
2217 (breakpoint_ada_task_match): Delete declaration.
2218 * ada-tasks.c (ada_get_task_number): Make non-static.
2219 * breakpoint.h (struct breakpoint): Add field "task".
2220 * breakpoint.c (print_one_breakpoint_location): Add handling of
2221 task-specific breakpoints.
2222 (create_breakpoint, create_breakpoints, find_condition_and_thread):
2223 New parameter "task".
2224 (break_command_really): Update calls to find_condition_and_thread
2225 and create_breakpoints.
2226 (breakpoint_re_set_one): Update call to find_condition_and_thread.
2229 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2231 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
2233 2009-03-31 Pedro Alves <pedro@codesourcery.com>
2235 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
2236 if the thread's ptid without a thread id field is in the list
2237 before calling thread_change_ptid.
2238 (extended_remote_attach_1): In non-stop mode, do not rely on
2239 querying the current thread, instead, query the thread list, and
2240 select the first thread of the process.
2241 * gdbthread.h (first_thread_of_process): Declare.
2242 * thread.c (first_thread_of_process): Define.
2244 2009-03-30 Stan Shebs <stan@codesourcery.com>
2246 Make tracepoints into a type of breakpoint.
2247 * breakpoint.h (enum bptype): Add bp_tracepoint.
2248 (struct breakpoint): Add fields step_count, pass_count, actions.
2249 (get_tracepoint, get_tracepoint_by_number): Declare.
2250 (all_tracepoints): Declare.
2251 * breakpoint.c: Include tracepoint.h, readline.h.
2252 (ALL_TRACEPOINTS): Move here from tracepoint.c.
2253 (tracepoint_count): Ditto.
2254 (should_be_inserted): GDB does not insert tracepoints itself.
2255 (print_it_typical): Add tracepoint case.
2256 (bpstat_what): Ditto.
2257 (print_one_breakpoint_location): Ditto, and add printing for
2258 pass count, step count, and action list.
2259 (user_settable_breakpoint): Add tracepoint case.
2260 (allocate_bp_location): Ditto.
2261 (set_breakpoint_location_function): Ditto.
2262 (disable_breakpoints_in_shlibs): Ditto.
2264 (break_command_really): Add argument traceflag, use to choose
2265 basic breakpoint type.
2266 (break_command_1): Pass extra argument.
2267 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
2268 (breakpoint_re_set_one): Add tracepoint case.
2269 (disable_command, enable_command): Ditto.
2270 (set_tracepoint_count): Move here from tracepoint.c.
2271 (trace_command): Move here from tracepoint.c and use
2272 break_command_really.
2273 (tracepoints_info): Move here from tracepoint.c and call
2275 (enable_trace_command): Move here from tracepoint.c and call
2277 (disable_trace_command): Move here from tracepoint.c and call
2279 (delete_trace_command): Move here from tracepoint.c and call
2281 (trace_pass_command): Move here from tracepoint.c.
2282 (get_tracepoint_by_number): Ditto.
2283 (tracepoint_save_command): Ditto.
2284 (get_tracepoint): New function.
2285 (all_tracepoints): New function.
2286 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
2287 deprecate "enable trace" and "disable trace" commands.
2288 * tracepoint.h (struct tracepoint): Remove.
2289 (tracepoint_chain): Remove decl.
2290 (deprecated_create_tracepoint_hook): Remove decl.
2291 (deprecated_delete_tracepoint_hook): Remove decl.
2292 (deprecated_modify_tracepoint_hook): Remove decl.
2293 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
2294 (free_actions): Update signature.
2295 (validate_actionline): Update signature.
2296 (end_actions_pseudocommand): Declare.
2297 (while_stepping_pseudocommand): Declare.
2298 * tracepoint.c: Include breakpoint.h.
2299 (tracepoint_chain, tracepoint_count): Remove.
2300 (free_actions, make_cleanup_free_actions): Update signature.
2301 (trace_command, set_raw_tracepoint): Remove.
2302 (trace_mention): Remove.
2303 (tracepoints_info): Remove.
2304 (tracepoint_operation, map_args_over_tracepoints): Remove.
2305 (get_tracepoint_by_number): Remove.
2306 (enable_trace_command, disable_trace_command): Remove.
2307 (delete_trace_command, trace_pass_command): Remove.
2308 (trace_actions_command, read_actions): Update signature.
2309 (validate_actionline): Update signature, use bp loc.
2310 (encode_actions): Ditto.
2311 (download_tracepoint): New function, body of trace_start_command.
2312 (trace_start_command): Call it, use all_tracepoints.
2313 (tracepoint_save_command): Remove.
2314 (tracepoint_dump_command): Use get_tracepoint.
2315 (end_actions_pseudocommand): Make globally visible.
2316 (while_stepping_pseudocommand): Ditto.
2317 (_initialize_tracepoint): Move command definitions to breakpoint.c.
2319 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2321 Expose frames to Python.
2322 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
2323 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
2324 (python-frame.o): New target.
2325 * python/python-frame.c: New file.
2326 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
2327 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
2328 gdbpy_initialize_frames): New prototypes.
2329 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
2330 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
2332 * stack.c (find_frame_funname): New function, factored out of
2334 (print_frame): Call find_frame_funname.
2335 * stack.h (find_frame_funname): Add prototype.
2337 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2339 Remove unused value_object attribute `owned_by_gdb'.
2340 * python/python-value.c (value_object): Remove owned_by_gdb
2342 (valpy_dealloc): Remove reference to self->owned_by_gdb.
2343 (valpy_new): Likewise.
2344 (value_to_value_object): Likewise.
2346 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2348 Change gdb.Value.address from a method to an attribute.
2349 * python/python-value.c (value_object): Add `address' element.
2350 (valpy_dealloc): Decrement reference to self->address if set.
2351 (valpy_new): Initialize val_obj->address.
2352 (valpy_address): Rename to ...
2353 (valpy_get_address): ... this. Change signature from method to
2354 attribute. Update self->address if not set.
2355 (value_to_value_object): Initialize val_obj->address.
2356 (value_object_getset): Add `address' element.
2357 (value_object_methods): Remove `address' element.
2359 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
2361 * observer.sh: Set LANG/LC_ALL to C, not c.
2363 2009-03-28 Kevin Buettner <kevinb@redhat.com>
2365 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
2368 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2370 * remote.c (remote_stop_ns): If multi-process extensions are off,
2371 and GDB is requesting the whole process to stop, sent "vCont;t",
2374 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2376 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
2379 2009-03-27 Eli Zaretskii <eliz@gnu.org>
2381 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
2383 2009-03-26 Doug Evans <dje@google.com>
2385 * thread.c (do_restore_current_thread_cleanup): Redo test for
2386 whether to restore old->inferior_ptid.
2388 2009-03-26 Tom Tromey <tromey@redhat.com>
2390 * breakpoint.c (resolve_sal_pc): Preserve original line number
2391 when skipping prologue.
2393 2009-03-26 Doug Evans <dje@google.com>
2395 * thread.c (inferior_thread) Remove "extern" in definition.
2397 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
2399 Add gdb.Value.is_optimized_out attribute.
2400 * python/python-value.c (valpy_get_is_optimized_out): New
2402 (value_object_getset): New variable.
2403 (value_object_type): Initialize tp_getset element.
2405 2009-03-26 Joel Brobecker <brobecker@adacore.com>
2407 Recognize missing DW_AT_location as <value optimized out>.
2409 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
2410 Call add_symbol_to_list.
2412 2009-03-25 Tom Tromey <tromey@redhat.com>
2414 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
2415 * stack.c (print_this_frame_argument_p): Use check_typedef.
2417 2009-03-25 Tom Tromey <tromey@redhat.com>
2419 * configure: Rebuild.
2420 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
2421 Rearrange flags setting. Add comments.
2423 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2425 * config/i386/nm-i386.h: Remove code within
2426 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
2427 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
2429 * config/i386/nm-cygwin64.h: Ditto.
2430 * config/i386/nm-fbsd.h: Ditto.
2431 * config/i386/nm-go32.h: Ditto.
2432 * config/i386/nm-linux.h: Ditto.
2433 * config/i386/nm-linux64.h: Ditto.
2435 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2437 ARI fix: "xasprintf" rule.
2438 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
2440 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2442 * remote.c (remote_start_remote): In non-stop mode, call
2443 init_wait_for_inferior before adding threads and inferiors.
2445 2009-03-25 Joel Brobecker <brobecker@adacore.com>
2447 * breakpoint.c (breakpoint_thread_match): Split a large condition
2448 into several smaller conditions. No behavior change.
2450 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2452 * infrun.c (infrun_thread_thread_exit): New.
2453 (_initialize_infrun): Attach it to the thread_exit observer.
2454 * thread.c (delete_thread_1): Always call the observer, passing it
2456 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
2457 SILENT, return immediately.
2459 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2461 * infrun.c (normal_stop): Use has_stack_frames instead of
2463 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
2464 when there is no thread selected.
2465 (mi_cmd_execute): Don't special case commands that can run without
2466 a valid selected thread.
2467 * top.c (execute_command): Don't special case commands that can
2468 run without a valid selected thread. Use has_stack_frames.
2469 * infcmd.c (ensure_valid_thread): New.
2470 (continue_1, step_1, jump_command, signal_command): Use it.
2471 (detach_command): Error out if there's no selected thread/inferior.
2472 * thread.c (print_thread_info): Allow having no thread selected.
2473 (switch_to_thread): Don't read the PC if there is no current thread.
2474 (do_restore_current_thread_cleanup): Don't record the current
2475 frame if there is no current thread.
2476 (make_cleanup_restore_current_thread): Don't read frame info if
2477 there is no selected thread.
2478 (_initialize_thread): Don't mark commands as
2479 "no_selected_thread_ok".
2480 * frame.c (get_current_frame): Error out if there is no valid
2482 (has_stack_frames): Return false if there is no valid
2484 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
2485 "no_selected_thread_ok".
2486 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
2487 (get_cmd_no_selected_thread_ok): Delete.
2488 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
2489 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
2491 * stack.c (get_selected_block): Use has_stack_frames.
2493 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
2495 Fix size of FPSCR in Power 7 processors.
2496 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
2497 (PPC_FEATURE_HAS_DFP): New #define.
2498 (ppc_linux_read_description): Check for DFP feature instead of
2499 ISA 2.05 to decide on size of the FPSCR.
2501 2009-03-25 Kevin Buettner <kevinb@redhat.com>
2503 * mn10300-tdep.c (trad-frame.h): Don't include.
2504 (prologue-value.h): Include.
2505 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
2506 (struct mn10300_prologue): Define.
2507 (push_reg, translate_rreg, check_for_saved): New functions.
2508 (mn10300_analyze_prologue): Rewrite, using prologue-value
2509 machinery. Handle more instructions than before. Permit
2510 instructions to occur in any order.
2511 (mn10300_skip_prologue): Find the extents of the function
2512 in question; mn10300_analyze_prologue no longer does this.
2513 (mn10300_analyze_frame_prologue): New function.
2514 (mn10300_frame_base): New function.
2515 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
2517 (mn10300_frame_prev_register): Likewise.
2518 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
2519 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
2521 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
2523 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2525 Fix completer problem for filename completion on the first try.
2527 * gdb/completer.h (gdb_completion_word_break_characters): New function.
2528 * gdb/completer.c: Include gdb_assert.h.
2529 (complete_line_internal_reason): New enum.
2530 (complete_line_internal): Change last argument type to
2531 complete_line_internal_reason.
2532 Modify function to handle the different complete_line_internal_reason
2534 (complete_line): Adapt to change in complete_line_internal.
2535 (command_completer): Ditto.
2536 (gdb_completion_word_break_characters): Implement new function.
2537 * top.c (init_main): Set rl_completion_word_break_hook to
2538 gdb_completion_word_break_characters.
2541 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2543 ARI fix: "strlen d_name" rule.
2544 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
2547 2009-03-24 Tom Tromey <tromey@redhat.com>
2548 Pedro Alves <pedro@codesourcery.com>
2550 * configure, config.in: Rebuild.
2551 * configure.ac: Check for libiconvlist.
2552 * charset.c: Check HAVE_LIBICONVLIST.
2553 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
2554 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
2555 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
2557 (INTERNAL_CFLAGS_BASE): Update.
2558 (INTERNAL_LDFLAGS): Update.
2561 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2563 * configure.ac: Initialize the variable $PREFER_CURSES.
2564 * configure: Regenerated.
2566 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2568 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
2569 * configure: Regenerated.
2571 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
2573 ARI fix: "strerror" rule.
2574 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
2575 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
2577 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2579 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
2580 before looking up the fields inside our struct type.
2582 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2584 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
2585 trying to resolve the type qualification.
2587 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2589 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
2590 we try to apply the attribute on the real type, rather than
2591 its associated typedef.
2593 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2595 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
2596 to make sure we try to get the modulus of the actual type, not the
2599 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2601 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
2602 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
2603 to get the real type, not the associated typedef.
2605 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2607 * ada-lang.c (ada_get_field_index): Add handling of the case
2608 when TYPE is a typedef of a struct.
2610 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2612 Add gdb_usleep as a portable version of usleep based on gdb_select.
2613 * gdb_usleep.h, gdb_usleep.c: New files.
2614 * Makefile.in (SFILES): Add gdb_usleep.c.
2615 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
2616 (COMMON_OBS): Add gdb_usleep.o.
2617 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
2618 by call to gdb_usleep.
2620 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2622 * buildsym.c (end_symtab): If we ignore the subfiles, then
2623 unlink the associated symtabs if they were already allocated.
2625 2009-03-23 Jerome Guitton <guitton@adacore.com>
2627 Provide a way to force building of GDB with libcurses.
2628 * configure.ac: Add --with-curses.
2629 * configure: Regenerated.
2631 2009-03-23 Tom Tromey <tromey@redhat.com>
2633 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
2636 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2638 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
2639 solib_contains_address_p instead of searching.
2641 2009-03-23 Tom Tromey <tromey@redhat.com>
2643 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
2644 (iconv): Make 'inbuf' argument const.
2645 (convert_between_encodings): Use ICONV_CONST.
2646 (wchar_iterate): Likewise.
2648 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2650 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
2651 dynamically loaded function.
2652 (LookupPrivilegeValueA): Ditto.
2653 (OpenProcessToken): Ditto.
2654 (AdjustTokenPrivileges): Rename and define placeholder for address of
2655 dynamically loaded function.
2656 (LookupPrivilegeValueA): Ditto.
2657 (OpenProcessToken): Ditto.
2658 (set_process_privilege): Remove check for loaded functions.
2659 (bad_OpenProcessToken): Define.
2660 (_initialize_loadable): Load token functions from advapi here, setting
2661 OpenProcessToken function to a dummy static function which always return
2662 error if OS doesn't support this functionality.
2664 2009-03-22 Nicolas Roche <roche@adacore.com>
2665 Christopher Faylor <me+cygwin@cgf.cx>
2667 * win32-nat.c (ctrl_c_handler): New function.
2668 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
2669 is run in a separate console.
2671 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2673 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
2674 for dynamically loaded function.
2675 (DebugBreakProcess): Ditto.
2676 (DebugSetProcessKillOnExit): Ditto.
2677 (EnumProcessModules): Ditto.
2678 (GetModuleFileNameExA): Ditto.
2679 (GetModuleInformation): Ditto.
2680 (DebugActiveProcessStop): Rename and define placeholder for address of
2681 dynamically loaded function.
2682 (DebugBreakProcess): Ditto.
2683 (DebugSetProcessKillOnExit): Ditto.
2684 (EnumProcessModules): Ditto.
2685 (GetModuleFileNameExA): Ditto.
2686 (GetModuleInformation): Ditto.
2687 (psapi_loaded): Delete.
2688 (get_module_name): Don't check psapi_loaded, just rely on the fact that
2689 dynamically loaded functions will return failure if they weren't
2691 (has_detach_ability): Delete.
2692 (windows_attach): Remove call to has_detach_ability (). Just rely on
2693 functions being callable.
2694 (bad_DebugActiveProcessStop): Define.
2695 (bad_DebugBreakProcess): Ditto.
2696 (bad_DebugSetProcessKillOnExit): Ditto.
2697 (bad_EnumProcessModules): Ditto.
2698 (bad_GetModuleFileNameExA): Ditto.
2699 (bad_GetModuleInformation): Ditto.
2700 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
2701 dynamic storage here, setting nonexistent functions to dummy static
2702 functions which always return error.
2704 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2706 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
2707 to the about_to_proceed observer notification.
2708 (mi_about_to_proceed): New.
2709 (mi_on_resume): Only output ^running and the prompt here if the
2710 target was proceeded.
2711 * breakpoint.c (breakpoint_proceeded): New static.
2712 (breakpoint_about_to_proceed): New.
2713 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
2714 the about_to_proceed observer notification.
2715 * inferior.h (breakpoint_proceeded): Delete declaration.
2716 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
2717 Notify the about_to_proceed observers.
2718 (struct inferior_status): Delete breakpoint_proceeded member.
2719 (save_inferior_status): Don't save it.
2720 (restore_inferior_status): Don't restore it.
2721 * mi-main.h (mi_proceeded): Declare.
2722 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
2725 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2727 * gdbthread.h (struct thread_info): Add in_infcall member.
2728 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
2729 Remove reverences to suppress_resume_observer. Refresh
2730 `call_thread' after returning from `proceed'.
2731 * infcmd.c (suppress_resume_observer): Delete.
2732 * inferior.h (suppress_resume_observer): Delete declaration.
2733 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
2735 * thread.c (set_running): Remove references to
2736 suppress_resume_observer.
2737 * infrun.c (struct inferior_status): Add in_infcall member.
2738 (save_inferior_status): Save it.
2739 (restore_inferior_status): Restore it.
2741 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2743 * infcall.c (run_inferior_call): Remove references to
2744 suppress_stop_observer.
2745 * infcmd.c (suppress_stop_observer): Delete.
2746 (finish_command_continuation): Remove NOTE. Don't clear
2747 suppress_stop_observer anymore.
2748 (finish_command_continuation_free_arg): Likewise.
2749 (finish_forward): Remove references to suppress_stop_observer.
2750 Call normal_stop observer if we haven't already.
2751 * inferior.h (suppress_stop_observer): Delete.
2752 * infrun.c (normal_stop): When deciding to suppress the
2753 normal_stop observer, check for proceed_to_finish instead of
2754 suppress_stop_observer.
2756 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2758 * symfile.c (symfile_relocate_debug_section): Remove check for
2761 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2762 Jim Blandy <jimb@red-bean.com>
2763 Thiago Jung Bauermann <bauerman@br.ibm.com>
2764 Tom Tromey <tromey@redhat.com>
2766 Miscellaneous fixes to the Python code.
2767 * python/python-cmd.c (cmdpy_init): Accept keyword
2769 * python/python-value.c (valpy_string): Accept keyword
2771 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
2772 Do not call value_to_value_object on NULL RES_VAL.
2773 (value_object_methods): Change `string' entry to also accept
2775 (convert_value_from_python): Return a copy of the value if obj is
2777 (value_object_methods): Mark the `string' method as accepting
2778 keywords, and show method "prototype" in the doc string.
2779 * python/python.c (get_parameter): Don't return inside a
2782 2009-03-20 Tom Tromey <tromey@redhat.com>
2784 Add support for convenience functions in Python.
2785 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
2786 (SUBDIR_PYTHON_SRCS): Add python-function.c.
2787 (python-function.o): New target.
2788 * eval.c: Include "python/python.h" and <ctype.h>.
2789 (evaluate_subexp_standard): Handle values of type
2790 TYPE_CODE_INTERNAL_FUNCTION.
2791 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
2792 * parse.c (write_exp_string): Remove duplicate word in comment.
2793 * python/python-function.c: New file.
2794 * python/python-internal.h (gdbpy_initialize_functions): Add
2796 * python/python.c (_initialize_python): Call
2797 gdbpy_initialize_functions.
2798 * valprint.c (value_check_printable): Handle values of type
2799 TYPE_CODE_INTERNAL_FUNCTION.
2800 * value.c: Include "cli/cli-decode.h".
2801 (internal_function): New struct.
2802 (functionlist, internal_fn_type): New static variables.
2803 (lookup_only_internalvar,
2804 lookup_internalvar): Add const qualifier to name argument.
2805 (create_internalvar): Likewise. Initialize new field.
2806 (set_internal_var): Fix typo in comment. Don't allow assignment
2807 to canonical variable.
2808 (value_create_internal_function, value_internal_function_name,
2809 call_internal_function, function_command, function_destroyer,
2810 add_internal_function): New functions.
2811 (_initialize_values): Create `function' placeholder command.
2812 Initialize internal_fn_type.
2813 * value.h (lookup_only_internalvar, create_internalvar,
2814 lookup_internalvar): Add const qualifier to name argument.
2815 (internal_function_fn, add_internal_function, call_internal_function,
2816 value_internal_function_name): Add prototypes.
2817 (struct internalvar) <canonical>: New field.
2819 2009-03-20 Tom Tromey <tromey@redhat.com>
2821 * c-lang.c (evaluate_subexp_c): Call check_typedef.
2823 2009-03-20 Tom Tromey <tromey@redhat.com>
2824 Julian Brown <julian@codesourcery.com>
2826 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
2827 PR i18n/9401, PR exp/9613:
2829 * value.h (value_typed_string): Declare.
2830 (val_print_string): Update.
2831 * valprint.h (print_char_chars): Update.
2832 * valprint.c (print_char_chars): Add type argument. Update.
2833 (val_print_string): Likewise.
2834 * valops.c (value_typed_string): New function.
2835 * utils.c (host_char_to_target): New function.
2836 (parse_escape): Use host_char_to_target, host_hex_value. Update.
2838 (no_control_char_error): Remove.
2839 * typeprint.c (print_type_scalar): Update.
2840 * scm-valprint.c (scm_scmval_print): Update.
2841 * scm-lang.h (scm_printchar, scm_printstr): Update.
2842 * scm-lang.c (scm_printchar): Add type argument.
2843 (scm_printstr): Likewise.
2844 * printcmd.c (print_formatted): Update.
2845 (print_scalar_formatted): Update.
2846 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
2847 Handle '%lc' and '%ls'.
2848 * parser-defs.h (struct typed_stoken): New type.
2849 (struct stoken_vector): Likewise.
2850 (write_exp_string_vector): Declare.
2851 * parse.c (write_exp_string_vector): New function.
2852 * p-valprint.c (pascal_val_print): Update.
2853 * p-lang.h (is_pascal_string_type, pascal_printchar,
2854 pascal_printstr): Update.
2855 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
2856 Add 'char_type' argument.
2857 (pascal_emit_char): Add type argument.
2858 (pascal_printchar): Likewise.
2859 (pascal_printstr): Likewise.
2860 * objc-lang.c (objc_emit_char): Add type argument.
2861 (objc_printchar): Likewise.
2862 (objc_printstr): Likewise.
2863 * macroexp.c (get_character_constant): Handle unicode characters.
2865 (get_string_literal): Handle unicode strings. Use
2867 * m2-valprint.c (print_unpacked_pointer): Update.
2868 (m2_print_array_contents): Update.
2869 (m2_val_print): Update.
2870 * m2-lang.c (m2_emit_char): Add type argument.
2871 (m2_printchar): Likewise.
2872 (m2_printstr): Likewise.
2873 * language.h (struct language_defn) <la_printchar>: Add type
2875 <la_printstr, la_emitchar>: Likewise.
2876 (LA_PRINT_CHAR): Likewise.
2877 (LA_PRINT_STRING): Likewise.
2878 (LA_EMIT_CHAR): Likewise.
2879 * language.c (unk_lang_emit_char): Add type argument.
2880 (unk_lang_printchar): Likewise.
2881 (unk_lang_printstr): Likewise.
2882 * jv-valprint.c (java_val_print): Update.
2883 * jv-lang.c (java_emit_char): Add type argument.
2884 * f-valprint.c (f_val_print): Update.
2885 * f-lang.c (f_emit_char): Add type argument.
2886 (f_printchar): Likewise.
2887 (f_printstr): Likewise.
2888 * expprint.c (print_subexp_standard): Update.
2889 * charset.h (target_wide_charset): Declare.
2890 (c_target_char_has_backslash_escape, c_parse_backslash,
2891 host_char_print_literally, host_char_to_target,
2892 target_char_to_host, target_char_to_control_char): Remove.
2893 (enum transliterations): New type.
2894 (convert_between_encodings): Declare.
2895 (HOST_ESCAPE_CHAR): New define.
2896 (host_letter_to_control_character, host_hex_value): Declare.
2897 (enum wchar_iterate_result): New enum.
2898 (struct wchar_iterator): Declare.
2899 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2900 wchar_push_back): Declare.
2901 * charset-list.h: New file.
2902 * c-valprint.c (textual_name): New function.
2903 (textual_element_type): Handle wide character types.
2904 (c_val_print): Pass original type to textual_element_type. Handle
2905 wide character types.
2906 (c_value_print): Use textual_element_type. Pass original type of
2908 * c-lang.h (enum c_string_type): New type.
2909 (c_printchar, c_printstr): Update.
2910 * c-lang.c (classify_type): New function.
2911 (print_wchar): Likewise.
2912 (c_emit_char): Add type argument. Handle wide characters.
2913 (c_printchar): Likewise.
2914 (c_printstr): Add type argument. Handle wide and multibyte
2916 (convert_ucn): New function.
2917 (emit_numeric_character): Likewise.
2918 (convert_octal): Likewise.
2919 (convert_hex): Likewise.
2920 (ADVANCE): New macro.
2921 (convert_escape): New function.
2922 (parse_one_string): Likewise.
2923 (evaluate_subexp_c): Likewise.
2924 (exp_descriptor_c): New global.
2925 (c_language_defn): Use exp_descriptor_c.
2926 (cplus_language_defn): Likewise.
2927 (asm_language_defn): Likewise.
2928 (minimal_language_defn): Likewise.
2929 (charset_for_string_type): New function.
2930 * c-exp.y (%union): Add 'svec' and 'tsval'.
2932 (exp): Add CHAR production.
2933 (string_exp): Rewrite.
2934 (exp) <string_exp>: Rewrite.
2935 (tempbuf): Now global.
2936 (tempbuf_init): New global.
2937 (parse_string_or_char): New function.
2938 (yylex) <tempbuf>: Now global.
2939 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
2941 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
2942 (c_parse_escape): New function.
2943 * auxv.c (fprint_target_auxv): Update.
2944 * ada-valprint.c (ada_emit_char): Add type argument.
2945 (ada_printchar): Likewise.
2946 (ada_print_scalar): Update.
2947 (printstr): Add type argument. Update calls to ada_emit_char.
2948 (ada_printstr): Add type argument.
2949 (ada_val_print_array): Update.
2950 (ada_val_print_1): Likewise.
2951 * ada-lang.c (emit_char): Add type argument.
2952 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
2954 * gdb_locale.h: Include langinfo.h.
2955 * charset.c (_initialize_charset): Set default host charset from
2956 the locale. Don't register charsets. Add target-wide-charset
2957 commands. Call find_charset_names.
2958 (struct charset, struct translation): Remove.
2959 (GDB_DEFAULT_HOST_CHARSET): Remove.
2960 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
2961 (target_wide_charset_name): New global.
2962 (show_host_charset_name): Handle "auto".
2963 (show_target_wide_charset_name): New function.
2964 (host_charset_enum, target_charset_enum): Remove.
2965 (charset_enum): New global.
2966 (all_charsets, register_charset, lookup_charset, all_translations,
2967 register_translation, lookup_translation): Remove.
2968 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
2969 (iso_8859_print_literally, iso_8859_to_control,
2970 iso_8859_family_charset): Remove.
2971 (ebcdic_print_literally, ebcdic_to_control,
2972 ebcdic_family_charset): Remove.
2973 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
2974 register_iconv_charsets): Remove.
2975 (target_wide_charset_be_name, target_wide_charset_le_name): New
2977 (identity_either_char_to_other): Remove.
2978 (set_be_le_names, validate): New functions.
2979 (backslashable, backslashed, represented): Remove.
2980 (default_c_target_char_has_backslash_escape): Remove.
2981 (default_c_parse_backslash, iconv_convert): Remove.
2982 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
2983 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
2984 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
2985 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
2986 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
2987 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
2988 (table_convert_char, table_translation, simple_table_translation):
2990 (current_host_charset, current_target_charset,
2991 c_target_char_has_backslash_escape_func,
2992 c_target_char_has_backslash_escape_baton): Remove.
2993 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
2994 (host_char_to_target_func, host_char_to_target_baton): Remove.
2995 (target_char_to_host_func, target_char_to_host_baton): Remove.
2996 (cached_iconv_host_to_target, cached_iconv_target_to_host):
2998 (lookup_charset_or_error, check_valid_host_charset): Remove.
2999 (set_host_and_target_charsets): Remove.
3000 (set_host_charset, set_target_charset): Remove.
3001 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
3002 (set_target_wide_charset_sfunc): New function.
3003 (show_charset): Print target wide character set.
3004 (host_charset, target_charset): Rewrite.
3005 (target_wide_charset): New function.
3006 (c_target_char_has_backslash_escape): Remove.
3007 (c_parse_backslash): Remove.
3008 (host_letter_to_control_character): New function.
3009 (host_char_print_literally): Remove.
3010 (host_hex_value): New function.
3011 (target_char_to_control_char): Remove.
3012 (cleanup_iconv): New function.
3013 (convert_between_encodings): New function.
3014 (target_char_to_host): Remove.
3015 (struct wchar_iterator): Define.
3016 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3017 wchar_push_back): New functions.
3018 (do_cleanup_iterator): New function.
3019 (char_ptr): New typedef.
3020 (charsets): New global.
3021 (add_one, find_charset_names): New functions.
3022 (default_charset_names): New global.
3023 (auto_host_charset_name): Likewise.
3024 * aclocal.m4, config.in, configure: Rebuild.
3025 * configure.ac: Call AM_LANGINFO_CODESET.
3026 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
3027 (AM_ICONV): Invoke earlier.
3028 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
3029 LIBICONV_LIBDIR. Check for libiconv in build tree.
3030 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
3031 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
3032 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
3033 * gdb_obstack.h (obstack_grow_wstr): New define.
3034 * gdb_wchar.h: New file.
3035 * defs.h: Include it.
3037 2009-03-20 Tom Tromey <tromey@redhat.com>
3038 Jan Kratochvil <jan.kratochvil@redhat.com>
3040 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
3041 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
3043 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
3045 * ada-typeprint.c (print_array_type): Do the NULL check
3048 2009-03-19 Tom Tromey <tromey@redhat.com>
3050 * utils.c (do_obstack_free): New function.
3051 (make_cleanup_obstack_free): Likewise.
3052 * defs.h (make_cleanup_obstack_free): Declare.
3054 2009-03-18 Doug Evans <dje@google.com>
3056 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
3057 int, not a long long.
3058 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
3060 * expprint.c (dump_raw_expression): Print note if non-NULL.
3062 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
3065 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
3067 * Makefile.in: Update license to GPLv3.
3068 * ada-exp.y: Update license to GPLv3.
3069 * ada-lex.l: Update license to GPLv3.
3070 * c-exp.y: Update license to GPLv3.
3071 * cp-name-parser.y: Update license to GPLv3.
3072 * darwin-nat-info.c: Update license to GPLv3.
3073 * f-exp.y: Update license to GPLv3.
3074 * gdb_thread_db.h: Update license to GPLv3.
3075 * hppanbsd-nat.c: Update license to GPLv3.
3076 * hppanbsd-tdep.c: Update license to GPLv3.
3077 * hppaobsd-tdep.c: Update license to GPLv3.
3078 * jv-exp.y: Update license to GPLv3.
3079 * m2-exp.y: Update license to GPLv3.
3080 * objc-exp.y: Update license to GPLv3.
3081 * p-exp.y: Update license to GPLv3.
3082 * reply_mig_hack.awk: Update license to GPLv3.
3083 * reverse.c: Update license to GPLv3.
3084 * xtensa-xtregs.c: Update license to GPLv3.
3086 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3088 * remote.c (remote_close): Don't call generic_mourn_inferior.
3089 (remote_mourn_1): Call generic_mourn_inferior after closing the
3092 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3094 * remote.c (remote_start_remote): Add missing call to
3095 init_wait_for_inferior in non-stop mode.
3097 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3099 * breakpoint.c (bpstat_should_step): Only consider software
3100 watchpoints that have a location.
3102 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3104 Add a target_ops parameter to the to_kill method in struct target_ops.
3106 * target.h (struct target_ops): Add a "target_ops *" parameter to
3108 (target_kill): Remove macro. Add declaration.
3109 * target.c (debug_to_kill): Delete, no longer necessary.
3110 (target_kill): New function.
3111 (update_current_target): Stop inheriting the to_kill method.
3112 Do not de_fault it to no_process either.
3113 (setup_target_debug): Do not set current_target.to_kill.
3114 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
3115 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
3116 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
3119 2009-03-17 Doug Evans <dje@google.com>
3121 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
3122 glibc 2.3.2 and earlier.
3124 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3126 * frame.c (get_prev_frame_1): Do not perform the inner_frame
3127 sanity check if this_frame is not NORMAL.
3128 (frame_id_inner): Update the description of this function.
3130 2009-03-17 Hui Zhu <teawater@gmail.com>
3132 * stack.c: Change the introduce of "disassemble-next-line".
3134 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3136 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
3139 2009-03-17 Hui Zhu <teawater@gmail.com>
3141 * stack.c: Include valprint.h.
3142 (disassemble_next_line): New enum.
3143 (show_disassemble_next_line): New function. Show the current
3144 value of disassemble-next-line.
3145 (gdb_disassembly_stub_args): New struct for argument passing
3146 between function do_gdb_disassembly and function
3147 gdb_disassembly_stub.
3148 (gdb_disassembly_stub): New function. Helper for
3150 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
3151 the exception from the gdb_disassembly because it will be
3152 broken by filter sometime.
3153 (print_frame_info): If disassemble-next-line is set to auto
3154 or on and doesn't have the line debug messages for $pc,
3155 output the next instruction.
3156 If disassemble-next-line is set to on and there is line debug
3157 messages, output assembly codes for next line.
3158 (_initialize_stack): Make the "set disassemble-next-line"
3159 command an auto-boolean command. Change its class to
3160 class_stack. Place it in the top level set list. Extend help
3161 to describe the auto mode.
3163 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3165 * infrun.c (normal_stop): Don't overwrite old_chain.
3167 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3169 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
3170 which is undefined, by call to regcache_invalidate, which should
3171 do what the original author wanted to do.
3173 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3175 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
3176 (mips_create_inferior): Likewise.
3178 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3180 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
3182 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3184 * darwin-nat.c (darwin_resume): Fix a compiler warning when
3185 building on x86_64-darwin.
3187 2009-03-16 Tristan Gingold <gingold@adacore.com>
3189 * configure.tgt: Add handling for x86_64-darwin.
3191 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3193 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
3195 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3197 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
3198 Use the ops parameter to get to the target beneath, rather than
3199 using the current_target global. Using the current_target global
3200 was an unintended accident.
3202 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3204 Fix an error happening while loading symbols from a core file
3207 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
3208 to detect whether we're debugging a core file or not.
3210 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3212 Modernize the aix-thread later by getting rid of the base_target
3213 global. This brings back to life the AIX port which was otherwise
3214 crashing all the time.
3216 * aix-thread.c (base_target): Delete.
3217 (pd_enable): Do not set base_target.
3218 (aix_thread_attach): Use find_target_beneath instead of base_target.
3219 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
3220 (aix_thread_fetch_registers, aix_thread_store_registers),
3221 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
3222 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
3223 (aix_thread_kill): Delete. Does not seem necessary.
3224 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
3226 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3228 * stack.c (return_command <retval_exp>): New variables retval_expr
3229 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
3230 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
3231 if RETURN_TYPE is NULL.
3233 2009-03-14 Pedro Alves <pedro@codesourcery.com>
3235 * remote.c (PACKET_qAttached): New.
3236 (remote_query_attached): New.
3237 (remote_add_inferior): Add new `attached' argument. Handle it.
3238 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
3239 -1 to remote_add_inferior in new parameter.
3240 (extended_remote_attach_1): Adjust to pass 1 to
3241 remote_add_inferior in the new parameter.
3242 (extended_remote_create_inferior_1): Adjust to pass 0 to
3243 remote_add_inferior in the new parameter.
3244 (_initialize_remote): Add "set/show remote query-attached-packet"
3247 2009-03-13 Tom Tromey <tromey@redhat.com>
3249 * symtab.c (lookup_symbol_in_language): Use a cleanup.
3251 2009-03-13 Doug Evans <dje@google.com>
3253 * exceptions.h: Clean up some comments on catch_exceptions usage.
3254 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
3257 2009-02-17 Joel Brobecker <brobecker@adacore.com>
3259 The following patch helps getting rid of a warning inside solib-som.c.
3261 * source.c (source_full_path_of): Constify parameter filename.
3262 * defs.h (source_full_path_of): Update declaration accordingly.
3264 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3266 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
3267 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
3268 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
3270 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3272 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
3273 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
3275 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3277 * ada-tasks.c (ada_task_is_alive): Move up and make static.
3278 * ada-lang.h (ada_task_is_alive): Remove declaration.
3280 2009-03-12 Jerome Guitton <guitton@adacore.com>
3282 * ada-lang.c (ada_delta): Change the type of numerators and
3283 denominators to DOUBLEST, as they may not fit into a long.
3284 (scaling_factor): Ditto.
3286 2009-03-12 Jerome Guitton <guitton@adacore.com>
3288 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
3290 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3292 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
3293 types, if we are unable to determine the actual symbol type
3294 from its tag, then use the static approximation instead.
3296 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3298 Fix crash printing packed record with packed array.
3300 * ada-lang.c (ada_modulus_from_name): New function.
3301 (ada_modulus): In the case where the type length is bigger than
3302 the size of the type used to hold the bounds, try determining
3303 the modulus from the type name.
3304 (ada_value_primitive_packed_val): Fix bug in the computation of
3305 ntarg causing an out-of-buffer invalid access.
3307 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3309 Fix segfault when printing short_integer'last.
3311 * ada-lang.c (ada_find_any_type): Search in the primitive types
3312 if a symbol could not be found.
3314 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3316 * ada-tasks.c (task_states,long_task_states): Add new states
3317 Activating and Acceptor_Delay_Sleep. Update the description
3318 of state Acceptor_Sleep.
3320 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
3322 Fix a build failure on Darwin following some changes in
3323 the profile of some target_ops methods.
3325 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
3327 (darwin_stop_inferior, darwin_detach): Likewise.
3329 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3331 Include token in ^running notification for CLI commands.
3333 * mi/mi-main.c (mi_execute_command): Set current_token here.
3334 (mi_cmd_execute): Do not set current_token here.
3336 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3340 * mi/mi-main.c (mi_print_timing_maybe): New.
3341 (captured_mi_execute_command): Simplify. Output timings to
3343 (mi_execute_async_cli_command): Do not print timings.
3344 * mi/mi-main.h (mi_print_timing_maybe): Declare.
3345 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
3347 2009-03-12 Jerome Guitton <guitton@adacore.com>
3349 * xcoffread.c (process_linenos): Check if the line in the
3350 include table refers to the main source file and, if so,
3351 add them to the main subfile.
3353 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3355 Fix a build failure on AIX introduced after a change in the profile
3356 of some of the "methods" in the target_ops structure.
3357 * aix-thread.c: Add missing target_ops parameter throughout.
3359 Implement Ada task switching on AIX.
3360 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
3361 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
3363 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
3365 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
3366 value_mark and value_free_to_mark.
3367 * objfiles.c (free_objfile): Call objfile_free_data before
3370 2009-03-10 Hui Zhu <teawater@gmail.com>
3372 * disasm.c (gdb_disassembly): Remove unused argument
3374 * disasm.h (gdb_disassembly): Ditto.
3375 * cli/cli-cmds.c (print_disassembly): Ditto.
3376 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3378 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
3380 * solib.c (solib_contains_address_p): New function.
3381 (solib_name_from_address): Use it.
3382 * printcmd.c (display_uses_solib_p): Use it.
3383 * solib.h (solib_contains_address_p): Declare it.
3385 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3387 * varobj.c (free_variable): Call value_free.
3389 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3392 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
3393 Move the variable `macinfo_type' out of the loop. Create a new
3394 processing pass before the current one to pre-create `current_file'.
3395 New complaint on misplaced zero/non-zero definitions/includes.
3396 Skip first DW_MACINFO_start_file with `at_commandline' set.
3398 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
3400 * solib.c (reload_shared_libraries): Give
3401 inferior a chance to reset solib breakpoint.
3404 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
3406 * windows-nat.c (dr): Redefine to use largest possible integer which
3408 (cygwin_set_dr): Avoid coercion.
3410 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
3412 * windows-nat.c (windows_create_inferior): Implement --tty handling on
3415 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3417 Rename solib_address to solib_name_from_address.
3418 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
3419 (disable_breakpoints_in_unloaded_shlib): Update.
3420 * printcmd.c (display_uses_solib_p): Likewise.
3421 * stack.c (print_frame): Likewise.
3425 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3427 * printcmd.c (do_one_display): Reparse exp_string.
3428 (display_uses_solib_p): New function.
3429 (clear_dangling_display_expressions): New function.
3430 (_initialize_printcmd): Add observer.
3431 * solib.c (no_shared_libraries): Swap order of calls to
3432 clear_solib and objfile_purge_solibs.
3434 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3436 Implement the target-specific part of Ada tasking support
3439 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
3440 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
3442 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3444 Get rid of the global "base_target" and use "find_target_beneath"
3445 to find the underlying target.
3446 * dec-thread.c (base_target): Delete.
3447 (enable_dec_thread): Remove assignement to base_target.
3448 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
3449 (dec_thread_fetch_registers, dec_thread_store_registers)
3450 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
3451 Update the function profile if necessary.
3452 Use find_target_beneath to call the same method but from
3453 the underlying target, removing the need for "base_target".
3455 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
3456 Fix a copy/paste error in a few debug traces...
3458 * solib-osf.c (init_so): Use a simpler method for computing
3459 the size of lm_info structure. This also gets rid of warning
3460 emitted by the compiler.
3462 2009-03-05 Pedro Alves <pedro@codesourcery.com>
3464 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
3465 duplicates of permanent breakpoints.
3467 2009-03-04 Pedro Alves <pedro@codesourcery.com>
3469 * inferior.h (notice_new_inferior): Declare.
3470 * infcmd.c (notice_new_inferior): New.
3471 * remote.c (remote_add_inferior, remote_add_thread): New.
3472 (notice_new_inferiors): Rename to...
3473 (remote_notice_new_inferior): ... this. Add RUNNING argument.
3474 Use remote_add_thread instead of add_thread, passing it the
3475 RUNNING argument. Add an inferior with remote_add_inferior. If
3476 we just learned about an inferior, call notice_new_inferior.
3477 (record_currthread): Adjust.
3478 (remote_threads_info): Adjust to use remote_notice_new_inferior.
3479 (remote_start_remote, extended_remote_attach_1): Use
3480 remote_add_inferior.
3481 (process_stop_reply): Adjust. Call remote_notice_new_inferior
3482 after handling expedited registers and watchpoint state.
3483 (extended_remote_create_inferior_1): Use remote_add_inferior.
3485 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
3487 * infcmd.c (registers_info): Remove register number case.
3489 2009-03-03 Pedro Alves <pedro@codesourcery.com>
3491 * top.c (quit_target): Check for target_has_execution before
3492 killing or detaching from inferiors.
3494 2009-03-02 Joel Brobecker <brobecker@adacore.com>
3496 Remove some unused routines.
3498 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
3500 * ada-lang.c (ada_task_list_iterator_ftype)
3501 (iterate_over_live_ada_tasks): Delete.
3502 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
3505 2009-03-01 Doug Evans <dje@google.com>
3507 * symtab.c: Remove trailing whitespace throughout the file.
3508 (expand_line_sal): Fix some typos and whitespace.
3510 * Makefile.in (clean): rm -f $(DEPDIR)/*.
3512 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
3513 (init.c): signals/ -> common/.
3514 (signals.o): Update.
3515 * target.h (target_signal_to_string,target_signal_to_string)
3516 (target_signal_from_name,target_signal_to_host_p)
3517 (target_signal_from_host,target_signal_to_host): Move to ...
3518 * common/gdb_signals.h: ... here. New file.
3519 * common/signals.c: Moved here from signals/signals.c.
3520 #include gdb_signals.h, remove #include of target.h in gdb case.
3521 (target_signal_from_command,default_target_signal_to_host)
3522 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
3524 Include thread ID in target_wait debugging output.
3525 * infrun.c (print_target_wait_results): New function.
3526 (wait_for_inferior,fetch_inferior_event): Call it.
3528 2009-02-27 Pedro Alves <pedro@codesourcery.com>
3530 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
3531 with a ptid_t field.
3532 * linux-thread-db.c (thread_get_info_callback): Build the ptid
3533 using the pid stored in proc_handle.ptid.
3534 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
3535 (check_for_thread_db, thread_db_detach, check_event)
3536 (thread_db_mourn_inferior, find_new_threads_callback)
3537 (thread_db_find_new_threads_1): Adjust.
3538 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
3539 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
3541 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
3543 * valprint.c (read_string): Rework clean-up logic. Use
3544 free_current_contents to clean-up buffer.
3546 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
3548 * MAINTAINERS: Update e-mail address.
3550 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
3552 * python/python-utils.c (python_string_to_unicode): Always return
3554 (python_string_to_target_string): Decrement transient python
3556 (python_string_to_host_string): Likewise.
3558 2007-02-26 Pedro Alves <pedro@codesourcery.com>
3560 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
3561 call to super_fetch_registers.
3562 (mips64_linux_store_registers): Pass `ops' to call to
3563 super_store_registers.
3565 2009-02-25 Doug Evans <dje@google.com>
3567 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
3570 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
3571 disabled_shlib_breaks, unused.
3573 * printcmd.c (build_address_symbolic): Fix comment.
3575 2009-02-25 Hui Zhu <teawater@gmail.com>
3577 * cli/cli-script.c (define_command): Add _() to query.
3578 * gnu-nat.c (inf_validate_task_sc): Ditto.
3579 * infcmd.c (kill_if_already_running): Ditto.
3580 (jump_command): Ditto.
3581 (attach_command): Ditto.
3582 * inflow.c (kill_command): Ditto.
3583 * infrun.c (handle_command): Ditto.
3584 * maint.c (maintenance_dump_me): Ditto.
3585 * memattr.c (mem_delete_command): Ditto.
3586 * monitor.c (monitor_interrupt_query): Ditto.
3587 * nto-procfs.c (interrupt_query): Ditto.
3588 * printcmd.c (undisplay_command): Ditto.
3589 * remote-mips.c (mips_kill): Ditto.
3590 * remote.c (interrupt_query): Ditto.
3591 * solib-irix.c (irix_open_symbol_file_object): Ditto.
3592 * solib-osf.c (osf_open_symbol_file_object): Ditto.
3593 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
3594 * solib-som.c (som_open_symbol_file_object): Ditto.
3595 * solib-svr4.c (open_symbol_file_object): Ditto.
3596 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
3597 * target.c (kill_or_be_killed): Ditto.
3598 * tracepoint.c (delete_trace_command): Ditto.
3599 * top.c (quit_confirm): Add _() to s that will be used
3602 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
3604 Fix windows-nat.c compilation failure.
3606 * windows-nat.c (windows_thread_alive): Fix forward declaration.
3607 (get_windows_debug_event): Add ops parameter to call to windows_resume.
3609 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3611 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
3613 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
3615 * symtab.c (find_line_symtab): Initialize exact to avoid
3618 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3620 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
3621 `ops' to recursive call.
3623 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3625 * corelow.c (get_core_registers): Adjust.
3626 (core_file_thread_alive): Rename to...
3627 (core_thread_alive): ... this.
3628 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
3629 (init_core_ops): Adjust.
3630 (coreops_suppress_target): Delete.
3631 (_initialize_corelow): Unconditionally add core_ops.
3632 * procfs.c: Include "inf-child.h".
3633 (procfs_ops): Delete.
3634 (init_procfs_ops): Delete. Reimplement as...
3635 (procfs_target): ... this, inheriting from inf-child.
3636 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
3637 (procfs_prepare_to_store): Delete.
3638 (procfs_store_registers, procfs_resume): Adjust.
3639 (procfs_open): Delete.
3640 (procfs_suppress_run): Delete.
3641 (procfs_can_run): Delete.
3642 (procfs_mourn_inferior): Adjust.
3643 (procfs_init_inferior): Add target_ops parameter. Adjust.
3644 (procfs_create_inferior): Don't pass procfs_init_inferior to
3645 fork_inferior. Instead call it after fork_inferior returns.
3646 (procfs_find_new_threads): Adjust.
3647 (_initialize_procfs): Adjust to use procfs_target instead of
3649 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
3650 (lwp_to_thread): Use target_thread_alive.
3651 (sol_thread_open): Delete.
3652 (sol_thread_attach): Delete.
3653 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
3654 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
3655 to use find_target_beneath.
3656 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
3657 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
3658 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
3659 (check_for_thread_db): New.
3660 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
3661 (sol_thread_new_objfile): Call check_for_thread_db.
3662 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
3663 (sol_thread_can_run): Delete.
3664 (sol_thread_alive): Adjust to use find_target_beneath.
3665 (sol_thread_stop): Delete.
3666 (rw_common): Use target_write_memory or target_read_memory.
3667 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
3668 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
3669 (solaris_pid_to_str): Remove check for libthread_db initialization
3671 (sol_find_new_threads): Remove check for libthread_db
3672 initialization failing, or for an invalid inferior_ptid. Adjust
3673 to use find_target_beneath.
3674 (sol_core_open, sol_core_close, sol_core_detach,
3675 sol_core_files_info, sol_find_memory_regions,
3676 sol_make_note_section, ignore): Delete.
3677 (init_sol_thread_ops): Make it a thread_stratum target. Remove
3678 unneeded callback settings.
3679 (init_sol_core_ops): Delete.
3680 (_initialize_sol_thread): No longer call init_sol_core_ops, set
3681 procfs_suppress_run, or hack with core_ops.
3683 * target.h (struct target_ops): Add a target_ops * parameter to
3684 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
3685 and to_find_new_threads.
3686 (target_fetch_registers, target_store_registers)
3687 (target_thread_alive, target_find_new_threads): Redeclare as
3690 * target.c (update_current_target): Do not inherit or de_fault
3691 to_resume, to_fetch_registers, to_store_registers,
3692 to_thread_alive, to_find_new_threads.
3693 (target_resume): Adjust.
3694 (target_thread_alive, target_find_new_threads): New.
3695 (debug_to_resume, debug_to_fetch_registers): Delete.
3696 (target_fetch_registers): New.
3697 (debug_to_store_registers): Delete.
3698 (target_store_registers): New.
3699 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
3700 (setup_target_debug): Adjust.
3702 * gdbcore.h (core_ops): Delete declaration.
3704 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
3705 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
3706 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
3707 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
3708 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
3709 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
3710 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
3711 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
3712 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
3713 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
3714 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
3715 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
3716 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
3717 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
3719 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
3720 * gdbarch.h, gdbarch.c: Regenerate.
3722 * sol2-tdep.c: Include "inferior.h".
3723 (sol2_core_pid_to_str): New.
3724 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
3726 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3727 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3728 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3729 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3731 2009-02-22 Doug Evans <dje@google.com>
3733 * exec.c (exec_file_attach): Fix comment.
3735 2009-02-22 Pedro Alves <pedro@codesourcery.com>
3737 Silence a few -Wmissing-prototypes warnings.
3740 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
3742 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
3743 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
3744 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
3745 (_initialize_amd64nbsd_tdep): ... this.
3746 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
3747 (_initialize_arm_linux_tdep): Declare.
3748 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
3749 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
3750 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
3751 * avr-tdep.c (avr_return_value): Make it static.
3752 (avr_frame_unwind_cache): Ditto.
3753 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
3754 (bsd_uthread_solib_loaded): Ditto.
3755 (bsd_uthread_solib_unloaded): Ditto.
3756 (bsd_uthread_target): Ditto.
3757 (_initialize_bsd_uthread): Declare.
3758 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
3759 (cris_frame_unwind_cache): Ditto.
3760 * frv-tdep.c (frv_return_value): Ditto.
3761 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
3762 (h8300h_use_struct_convention): Ditto.
3763 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
3765 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
3767 * hppabsd-tdep.c: Include hppabsd-tdep.h.
3768 (hppabsd_find_global_pointer): Make it static.
3769 * hppabsd-tdep.h: New.
3770 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
3771 (hppabsd_init_abi): Remove declaration.
3772 (_initialize_hppabsd_tdep): Remove declaration.
3773 (_initialize_hppanbsd_tdep): Declare.
3774 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
3775 (hppabsd_init_abi): Delete declaration.
3776 (hppaobsd_init_abi): Make it static.
3777 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
3778 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
3779 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
3780 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
3781 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
3782 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
3783 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
3784 (_initialize_m32c_tdep): Declare.
3785 * m32r-rom.c (_initialize_m32r_rom): Declare.
3786 * m32r-tdep.c (m32r_skip_prologue): Make it static.
3787 (m32r_return_value): Ditto.
3788 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
3789 (m68hc11_return_value): Ditto.
3790 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
3791 * m88k-tdep.c (m88k_frame_cache): Make it static.
3792 * mep-tdep.c (mep_gdb_print_insn): Ditto.
3793 (mep_return_value): Ditto.
3794 (_initialize_mep_tdep): Declare.
3795 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
3796 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
3797 (mips_linux_syscall_next_pc): Ditto.
3798 (_initialize_mips_linux_tdep): Declare.
3799 * mips-tdep.c (mips_single_step_through_delay): Make it static.
3800 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
3801 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
3802 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
3803 * mt-tdep.c (_initialize_mt_tdep): Declare.
3804 * nbsd-tdep.c: Include nbsd-tdep.h.
3805 * nto-tdep.c (find_load_phdr): Make it static.
3806 (_initialize_nto_tdep): Declare.
3807 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
3809 (_initialize_ppc_linux_tdep): Declare.
3810 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
3811 (m32r_insert_watchpoint, m32r_remove_watchpoint)
3812 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
3814 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
3815 * rs6000-nat.c: Include xcoffread.h.
3816 (find_toc_address): Don't extern declare get_toc_offset. Adjust
3817 to call xcoff_get_to_offset.
3818 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
3819 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
3820 (rs6000_skip_trampoline_code): Make static.
3821 * s390-tdep.c (s390_regset_from_core_section): Ditto.
3822 * sh-tdep.c (sh_register_reggroup_p): Ditto.
3823 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
3824 (_initialize_shnbsd_tdep): Declare.
3825 * solib-frv.c (displacement_from_map): Make static.
3826 (_initialize_frv_solib): Declare.
3827 * solib-irix.c (fetch_lm_info): Make static.
3828 (_initialize_irix_solib): Declare.
3829 * solib-som.c: Include solib-som.h.
3830 (som_solib_select): Line break.
3831 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
3832 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
3833 (_initialize_sparcnbsd_tdep): ... this.
3834 * spu-tdep.c (spu_software_single_step): Make it static.
3835 (_initialize_spu_tdep): Declare.
3836 * vax-tdep.c (vax_frame_cache): Make it static.
3837 * xcoffread.c: Include xcoffread.h.
3838 (get_toc_offset): Rename to ...
3839 (xcoff_get_toc_offset): ... this.
3840 (_initialize_xcoffread): Declare.
3842 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
3843 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
3845 (_initialize_xtensa_tdep): Declare.
3847 2008-02-21 Pedro Alves <pedro@codesorcery.com>
3849 Silence a few -Wmissing-prototypes warnings.
3852 * amd64-nat.c: Include "amd64-nat.h".
3853 * fork-child.c (_initialize_fork_child): Ditto.
3854 * gcore.c (_initialize_gcore): Ditto.
3855 * inf-ptrace.c: Include "inf-ptrace.h".
3856 (inf_ptrace_store_registers): Make it static.
3857 * linux-nat.c (linux_nat_terminal_ours): Make it static.
3858 (_initialize_linux_nat): Declare before definition.
3859 * linux-tdep.c: Include "linux-tdep.h".
3860 * linux-thread-db.c (_initialize_thread_db): Declare before
3862 * proc-service.c (_initialize_proc_service): Ditto.
3863 * remote.c (remote_send_printf): Make it static.
3864 * solib.c: Include "solib.h".
3865 * symfile-mem.c (_initialize_symfile_mem): Declare before
3867 * ada-lang.c (ada_la_decode, ada_match_name)
3868 (ada_suppress_symbol_printing, ada_is_array_type)
3869 (ada_value_ptr_subscript, ada_array_length)
3870 (ada_to_static_fixed_value): Make them static.
3871 (_initialize_ada_language): Declare before definition.
3872 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
3873 (ada_task_list_changed, ada_new_objfile_observer): Make them
3875 (_initialize_tasks): Declare before definition.
3876 * addrmap.c (_initialize_addrmap): Declare before definition.
3877 * auxv.c (default_auxv_parse): Make it static.
3878 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
3880 * breakpoint.c (remove_sal): Add line break.
3881 (expand_line_sal_maybe): Make it static.
3882 * cp-name-parser.y: Include "cp-support.h".
3883 * cp-valprint.c (cp_find_class_member): Make it static.
3884 * eval.c (value_f90_subarray): Ditto.
3885 * exceptions.c (print_any_exception): Ditto.
3886 * findcmd.c (_initialize_mem_search): Declare before definition.
3887 * frame.c (frame_observer_target_changed): Make it static.
3888 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
3889 * inf-child.c: Include "inf-child.h".
3890 * inferior.h (valid_inferior_id): Rename to ...
3891 (valid_gdb_inferior_id): ... this.
3892 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
3894 * jv-lang.c (java_language_arch_info): Make it static.
3895 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
3896 * osdata.c (info_osdata_command): Make it static.
3897 * regcache.c (regcache_observer_target_changed): Make it static.
3898 * reverse.c (_initialize_reverse): Declare before definition.
3899 * stabsread.c (cleanup_undefined_types_noname)
3900 (cleanup_undefined_types_1): Make them static.
3901 * symfile.c (place_section): Make it static.
3902 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
3903 * target-descriptions.c (_initialize_target_descriptions): Declare
3905 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
3906 (find_default_is_async_p, find_default_supports_non_stop): Make
3908 (target_supports_non_stop): Add prototype.
3909 (dummy_pid_to_str): Make it static.
3910 * utils.c (_initialize_utils): Declare before definition.
3911 * ada-exp.y (_initialize_ada_exp): Declare before definition.
3912 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
3913 * target.h (struct target_ops): Add a prototype to the
3914 to_can_execute_reverse callback.
3915 * macroscope.c (_initialize_macroscope): Declare before definition.
3916 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
3917 * python/python.c (_initialize_python): Declare before definition.
3918 * tui/tui-command.c: Include "tui/tui-command.h".
3919 * tui/tui-data.c (init_content_element, init_win_info): Make them
3921 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
3922 * tui/tui-interp.c (_initialize_tui_interp): Declare before
3924 * tui/tui-layout.c: Include "tui/tui-layout.h".
3925 (_initialize_tui_layout): Declare before definition.
3926 * tui/tui-regs.c: Include "tui/tui-regs.h".
3927 (tui_display_reg_element_at_line): Make it static.
3928 (_initialize_tui_regs): Declare before definition.
3929 * tui/tui-stack.c (_initialize_tui_stack): Declare before
3931 * tui/tui-win.c: Include "tui/tui-win.h".
3932 (_initialize_tui_win): Declare before definition.
3933 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
3934 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
3935 (tui_get_cmd_list): Add a prototype.
3936 * tui/tui-windata.c: Include tui-windata.h.
3937 * tui/tui-wingeneral.c (box_win): Make it static.
3938 * cli/cli-logging.c (show_logging_command): Make it static.
3939 (_initialize_cli_logging): Declare before definition.
3940 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
3943 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
3945 Extend use of i386_use_watchpoints to all i386 native files
3946 using hardware watchpoints.
3947 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
3948 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
3949 * windows-nat.c (init_windows_ops): Ditto.
3950 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
3951 * config/i386/nm-cygwin64.h: Ditto.
3952 * config/i386/nm-fbsd.h: Ditto.
3953 * config/i386/nm-go32.h: Ditto.
3955 2009-02-19 Joel Brobecker <brobecker@adacore.com>
3957 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
3959 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
3961 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
3962 (mi_interpreter_init): Register the above.
3963 * solib.c (clear_solib): Notify solib unload.
3964 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
3965 disable breakpoints on a.out targets.
3967 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
3969 * observer.c (observer_test_first_notification_function)
3970 (observer_test_second_notification_function)
3971 (observer_test_third_notification_function): Adjust prototype.
3973 2009-02-17 Pedro Alves <pedro@codesourcery.com>
3975 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
3976 (ALL_TARGET_OBS): Add dicos-tdep.o.
3977 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
3978 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
3980 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
3982 * dicos-tdep.h, dicos-tdep.c: New.
3983 * amd64-dicos-tdep.c: New.
3984 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
3985 inferior.h. Include dicos-tdep.h.
3986 (i386_dicos_init_abi): Call dicos_init_abi.
3987 (i386_dicos_bfd_has_symbol_p): Delete.
3988 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
3990 * NEWS: Mention x86-64 DICOS target support.
3992 2009-02-16 Doug Evans <dje@google.com>
3994 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
3995 All callers updated.
3996 (amd64_get_insn_details): Handle more 3-byte opcode insns.
3997 (amd64_breakpoint_p): Delete.
3998 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
3999 don't back up pc to the start of the int3.
4000 * i386-tdep.c: #include opcode/i386.h.
4001 (i386_skip_prefixes): New function.
4002 (i386_absolute_jmp_p): Constify argument.
4003 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
4004 (i386_breakpoint_p): Delete.
4005 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
4006 When fixing up after stepping an int3, don't back up pc to the start
4009 2009-02-16 Pedro Alves <pedro@codesourcery.com>
4011 * corelow.c (core_close): Don't hardcode the core's pid.
4012 (core_open): Find core threads before calling
4013 post_create_inferior.
4014 (add_to_thread_list, get_core_register_section): Take into account
4015 systems where the regset section names encode the pid of the
4018 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
4019 * gdbarch.h, gdbarch.c: Regenerate.
4021 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4022 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4023 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4024 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4026 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
4028 Include frame information for *stopped due to CLI commands.
4030 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
4031 * infcmd.c (finish_command_continuation): Pass '1' for
4032 'print_frame' parameter to the observer.
4033 * infrun.c (normal_stop): Don't print mi-specific information
4034 here. Pass 'stop_print_frame' to the 'print_frame' parameter
4036 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
4037 If we need to print frame, and current uiout is not the MI one,
4040 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
4042 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
4043 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
4045 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4048 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
4049 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
4051 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
4053 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
4054 for DW_ATE_signed_char and DW_ATE_unsigned_char
4055 for pascal language.
4057 2009-02-11 Jim Meyering <meyering@redhat.com>
4058 Jan Kratochvil <jan.kratochvil@redhat.com>
4060 Avoid NULL dereference.
4061 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
4062 New variable func_type.
4064 2009-02-11 Pedro Alves <pedro@codesourcery.com>
4066 * gdbarch.c: Regenerate.
4068 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
4070 * p-lang.c (is_pascal_string_type): Fix comment.
4071 Determine exact size of char elements for GPC
4073 (pascal_printstr): Handle char width of 2 or 4.
4074 * p-valprint.c (pascal_val_print): Handle char
4077 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
4079 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
4080 inside the loop. Only call addrmap_set_empty if the compilation unit
4081 had DW_AT_high_pc and DW_AT_low_pc. Update call to
4082 scan_partial_symbols.
4083 (scan_partial_symbols): Take NEED_PC argument and pass it along with
4085 (add_partial_namespace): Take NEED_PC argument and pass it through.
4086 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
4089 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4091 * NEWS: Mention inspecting extra signal information, $_siginfo,
4092 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
4094 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4096 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
4099 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4101 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
4102 (compat_timer_t, compat_clock_t, struct compat_timeval)
4103 (compat_sigval_t, compat_siginfo_t): New types.
4104 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
4105 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
4106 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
4107 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
4108 (amd64_linux_siginfo_fixup): New.
4109 * linux-nat.c (linux_nat_siginfo_fixup): New.
4110 (siginfo_fixup): New.
4111 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
4112 siginfo layout expected by ptrace and the siginfo layout of the
4114 (linux_nat_set_siginfo_fixup): New.
4115 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
4117 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4119 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
4120 * infrun.c (siginfo_value_read, siginfo_value_write): New.
4121 (siginfo_value_funcs): New.
4122 (siginfo_make_value): New.
4123 (_initialize_infrun): Create the $_siginfo convenience variable.
4124 * gdbtypes.h (append_composite_type_field_aligned): Declare.
4125 * gdbtypes.c (append_composite_type_field): Rename to...
4126 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
4127 argument. Handle it.
4128 (append_composite_type_field): Rewrite on top of
4129 append_composite_type_field_aligned.
4130 * value.h (internalvar_make_value): New typedef.
4131 (struct internalvar) <make_value>: New field.
4132 (create_internalvar_type_lazy): Declare.
4133 * value.c (create_internalvar): Clear make_value.
4134 (create_internalvar_type_lazy): New.
4135 (value_of_internalvar): If make_value is set use it.
4136 (preserve_values): Skip internal variables that don't have a
4138 * gdbarch.sh (get_siginfo_type): New.
4139 * gdbarch.h, gdbarch.c: Regenerate.
4141 * linux-tdep.h, linux-tdep.c: New.
4142 * amd64-linux-tdep.c: Include "linux-tdep.h".
4143 (amd64_linux_init_abi): Register linux_get_siginfo_type and
4144 linux_get_siginfo_mapper.
4145 * i386-linux-tdep.c: Include "linux-tdep.h".
4146 (i386_linux_init_abi): Register linux_get_siginfo_type and
4147 linux_get_siginfo_mapper.
4148 * arm-linux-tdep.c: Include "linux-tdep.h".
4149 (i386_linux_init_abi): Register linux_get_siginfo_type and
4150 linux_get_siginfo_mapper.
4152 * linux-nat.c (linux_xfer_siginfo): New.
4153 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4154 * remote.c (PACKET_qXfer_siginfo_read)
4155 (PACKET_qXfer_siginfo_write): New.
4156 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
4157 "qXfer:siginfo:write" features.
4158 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4159 (_initialize_remote): Add "set/show remote read-siginfo-object"
4160 and "set/show remote write-siginfo-object" commands.
4162 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
4163 (HFILES_NO_SRCDIR): Add linux-tdep.h.
4164 (ALLDEPFILES): Add linux-tdep.c.
4166 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
4167 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
4170 2009-02-06 Jim Blandy <jimb@codesourcery.com>
4171 Daniel Jacobowitz <dan@codesourcery.com>
4172 Vladimir Prus <vladimir@codesourcery.com>
4173 Pedro Alves <pedro@codesourcery.com>
4175 * defs.h (enum lval_type): New value: lval_computed.
4176 * value.h (struct lval_funcs): New type.
4177 (allocate_computed_value, value_computed_funcs)
4178 (value_computed_closure): New declarations.
4179 * value.c (struct value): Add a structure to the location union
4180 for computed lvalues, containing 'funcs' and 'closure' members.
4181 (allocate_computed_value, value_computed_funcs)
4182 (value_computed_closure): New functions.
4183 (value_free): For computed lvalues, call the closure's
4184 'free_closure' function before freeing the value itself.
4185 (value_copy): If we're copying an lval_computed value, call the
4186 closure's 'copy_closure' function.
4187 (set_value_component_location): If the original value is a
4188 computed lvalue, then call the closure's 'copy_closure' function.
4189 (value_of_internalvar): If an internal variable's value is a
4190 computed lvalue, make retrieving its value produce an equivalent
4192 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
4193 their read function.
4194 (value_assign): Assign to computed lvalues by calling their write
4197 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4199 * linux-nat.c (linux_nat_wait): Adjust.
4200 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
4201 * linux-nat.h (thread_db_init): Delete declaration.
4202 * linux-thread-db.c (target_beneath): Delete.
4203 (thread_db_init): Delete.
4204 (thread_db_detach): Use find_target_beneath.
4205 (thread_db_wait): Adjust interface. Use find_target_beneath.
4206 (thread_db_mourn_inferior): Use find_target_beneath.
4207 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
4208 (thread_db_async_mask): Delete.
4209 (thread_db_pid_to_str): Adjust interface. Use
4210 find_target_beneath.
4211 (thread_db_get_thread_local_address): Adjust interface. Use
4212 find_target_beneath.
4213 (init_thread_db_ops): Delete references to delete functions.
4214 * target.c (update_current_target): Don't inherit or default
4215 to_wait. Don't inherit to_pid_to_str and
4216 to_get_thread_local_address.
4217 (target_translate_tls_address): Look for a pushed target that
4218 implements to_get_thread_local_address, and use it instead of
4219 checking for target_get_thread_local_address_p.
4220 (target_wait, target_pid_to_str): Reimplement as functions.
4221 (dummy_pid_to_str): New.
4222 (init_dummy_target): Register it.
4223 (debug_to_wait): Delete.
4224 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
4225 to_get_thread_local_address accept a pointer to struct target_ops.
4226 (target_wait): Delete macro, and declare as function.
4227 (target_pid_to_str): Likewise.
4228 (target_get_thread_local_address)
4229 (target_get_thread_local_address_p): Delete.
4230 (noprocess): Add NORETURN and ATTR_NORETURN tags.
4231 * inf-ptrace.c (inf_ptrace_wait): Adjust.
4232 (inf_ptrace_pid_to_str): New.
4233 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
4234 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
4235 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
4236 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
4238 * corelow.c (core_pid_to_str): Adjust.
4239 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
4240 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
4241 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
4242 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
4243 * hpux-thread.c (hpux_thread_wait): Adjust.
4244 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
4245 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
4246 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
4247 * procfs.c (procfs_pid_to_str): Adjust.
4248 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
4249 * remote-mips.c (mips_wait): Adjust.
4250 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
4251 * remote.c (remote_wait, remote_pid_to_str)
4252 (remote_get_thread_local_address): Adjust.
4253 * rs6000-nat.c (rs6000_wait): Adjust.
4254 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
4255 (sol_thread_wait, solaris_pid_to_str): Adjust.
4256 * spu-linux-nat.c (spu_child_wait): Adjust.
4257 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
4259 2009-02-06 Tom Tromey <tromey@redhat.com>
4261 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
4262 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
4263 (python-cmd.o): New target.
4264 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
4265 completer prototype.
4266 (add_cmd): Initialize destroyer member of cmd_list_element. Use
4267 make_symbol_completion_list_fn as completer.
4268 (delete_cmd): Call destroyer if one is set.
4269 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
4270 completer member. Add destroyer member.
4271 (set_cmd_completer): Add self parameter to
4272 completer prototype.
4273 * command.h (set_cmd_completer): Add cmd parameter to
4274 completer prototype.
4275 * completer.c (noop_completer, filename_completer,
4276 location_completer, expression_completer, command_completer): Adapt
4277 to new completer prototype.
4278 (complete_line_internal): Pass new parameter to completer function.
4279 * completer.h (noop_completer, filename_completer,
4280 location_completer, expression_completer, command_completer): Adapt
4281 prototypes to new completer prototype.
4282 * interps.c (interpreter_completer): Adapt to new completer
4284 * python/python-cmd.c: New file.
4285 * python/python-internal.h (gdbpy_initialize_commands): Add
4287 (gdbpy_doc_cst): Add forward declaration.
4288 * python/python.c (gdbpy_doc_cst): Declare.
4289 (_initialize_python): Call gdbpy_initialize_commands. Initialize
4291 * symtab.c (make_symbol_completion_list_fn): New function.
4292 * symtab.h (make_symbol_completion_list_fn): Add prototype.
4294 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4296 * target.c (target_get_osdata): Check for equal or higher than
4297 process_stratum, not dummy_stratum.
4299 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4301 * remote.c (extended_remote_can_run): Delete.
4302 (init_remote_ops): Don't register it.
4303 * target.c (target_get_osdata): Don't check for target_can_run.
4304 Instead any target that has already been pushed, otherwise
4305 fallback to the default run target.
4307 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4309 * target.c (target_create_inferior, target_detach)
4310 (target_mourn_inferior, target_attach, target_close): Do target
4312 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
4313 (debug_to_mourn_inferior, debug_to_close): Delete.
4314 (setup_target_debug): Adjust.
4316 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4318 * target.h (target_stopped_data_address_p): Delete declaration,
4319 and don't define as macro.
4320 * target.c (target_stopped_data_address_p): Delete.
4322 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4323 Tom Tromey <tromey@redhat.com>
4325 * python/python-utils.c (target_string_to_unicode): New function.
4326 * python/python-internal.h (target_string_to_unicode): New prototype.
4327 * python/python-value.c (valpy_string): New function.
4328 (value_object_methods): Add `string' entry.
4330 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4332 * target.h (target_tid_to_str): Delete.
4333 * thread.c (print_thread_info, thread_apply_all_command)
4334 (thread_apply_command, thread_command, do_captured_thread_select):
4335 Use target_pid_to_str instead of target_tid_to_str.
4336 * linux-fork.c (delete_fork_command): Likewise.
4338 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4340 * frame.c (has_stack_frames): Make public.
4341 (get_prev_frame): Don't allow a NULL this_frame anymore.
4342 * frame.h (has_stack_frames): Declare.
4343 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
4344 to get_prev_frame, instead start at get_current_frame.
4345 (varobj_create): Check has_stack_frames before getting any frame;
4346 eliminate one usage of deprecated_safe_get_selected_frame.
4348 2009-02-05 Tom Tromey <tromey@redhat.com>
4349 Thiago Jung Bauermann <bauerman@br.ibm.com>
4351 * python/python.c (GdbMethods): Move to bottom of file.
4352 (get_parameter, execute_gdb_command, gdbpy_write,
4353 gdbpy_flush): Remove forward declarations.
4354 (eval_python_from_control_command): Fix error checking of function
4355 PyRun_SimpleString. Fix error string.
4356 (python_command): Likewise.
4357 (execute_gdb_command): Added from_tty argument.
4359 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4361 * language.h (language_dfn): Add la_get_string member.
4362 (LA_GET_STRING): New macro.
4363 (default_get_string): New prototype.
4364 * language.c (default_get_string): New function.
4365 (unknown_language_defn, auto_language_defn, local_language_defn): Use
4366 default_get_string for la_get_string.
4367 * c-lang.c (c_get_string): New function.
4368 (c_language_defn, cplus_language_defn, asm_language_defn): Use
4369 c_get_string for la_get_string.
4370 (minimal_language_defn): Likewise
4371 * ada-lang.c (ada_language_defn): Likewise.
4372 * f-lang.c (f_language_defn): Use default_get_string for
4374 * jv-lang.c (java_language_defn): Likewise.
4375 * m2-lang.c (m2_language_defn): Likewise.
4376 * objc-lang.c (objc_language_defn): Likewise.
4377 * p-lang.c (p_language_defn): Likewise.
4378 * scm-lang.c (scm_language_defn): Likewise.
4379 * typeprint.c (type_to_string): New function.
4380 * value.h (type_to_string): New prototype.
4381 * valprint.c (val_print_string): Factor out code for reading string
4382 from the inferior into its own function. Put 2 spaces after period
4384 (read_string): New function.
4385 * valprint.h (read_string): New prototype.
4387 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
4388 Tom Tromey <tromey@redhat.com>
4390 PR breakpoints/8079:
4391 * breakpoint.c (print_one_breakpoint): Use exp_string field
4392 to display expression of watchpoints.
4393 (mention): Likewise.
4394 (watch_command_1): Remove trailing whitespace from expression.
4395 * printcmd.c (struct display) <exp_string>: New field.
4396 (display_command): Set exp_string.
4397 (free_display): Free exp_string.
4398 (clear_displays): Use free_display.
4399 (do_one_display): Print exp_string.
4400 (display_info): Likewise.
4402 2009-02-04 Tom Tromey <tromey@redhat.com>
4403 Thiago Jung Bauermann <bauerman@br.ibm.com>
4404 Phil Muldoon <pmuldoon@redhat.com>
4406 * python/python-internal.h (gdbpy_get_value_from_history): Rename
4407 prototype to gdbpy_history.
4408 (gdbpy_is_string): Declare.
4409 (python_string_to_host_string): Declare.
4410 * python/python-utils.c (gdbpy_is_string): New function.
4411 (unicode_to_encoded_string): New function.
4412 (unicode_to_target_string): Use it.
4413 (python_string_to_host_string): New function.
4414 * python/python-value.c (valpy_address): New function.
4415 (convert_value_from_python): Use gdbpy_is_string. Change to throw
4416 Python exception instead of a GDB exception on error. Properly check
4418 (valpy_getitem): Convert field name to host string. Handle array
4419 accesses. Adapt to new behaviour of convert_value_from_python.
4420 (valpy_new): Adapt to new behaviour of convert_value_from_python.
4421 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
4422 VALPY_BITXOR, VALPY_BITOR>: New constants.
4423 (valpy_binop): Update. Adapt to new behaviour of
4424 convert_value_from_python.
4425 (valpy_invert): New function.
4426 (valpy_lsh): Likewise.
4427 (valpy_rsh): Likewise.
4428 (valpy_and): Likewise.
4429 (valpy_or): Likewise.
4430 (valpy_xor): Likewise.
4431 (valpy_richcompare): Call convert_value_from_python instead of doing
4433 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
4434 (gdbpy_get_value_from_history): Rename
4435 function to gdbpy_history.
4436 (gdbpy_initialize_values): Don't set tp_new.
4437 (value_object_type): Add valpy_new.
4438 (value_object_methods): Add `address' entry.
4439 (value_object_as_number): Update for new methods.
4440 * python/python.c (GdbMethods): Rename entry from
4441 `get_value_from_history' to `history'.
4443 2009-02-04 Jerome Guitton <guitton@adacore.com>
4445 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
4446 of type to guard against a crash.
4448 2009-02-04 Jerome Guitton <guitton@adacore.com>
4450 * value.c (value_from_contents_and_address): Always return
4451 a lval_memory value, even if address is null.
4453 2009-02-04 Tristan Gingold <gingold@adacore.com>
4455 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
4456 (amd64_darwin_sigcontext_addr): Ditto.
4457 (darwin_dwarf_signal_frame_p): Ditto.
4458 (i386_darwin_init_abi): Handle signal frames, use the const for
4460 (x86_darwin_init_abi_64): Ditto.
4462 2009-02-04 Tristan Gingold <gingold@adacore.com>
4464 * i386-tdep.c (i386_sigtramp_p): Make it public.
4465 * i386-tdep.h (i386_sigtramp_p): Declare.
4467 2009-02-04 Tristan Gingold <gingold@adacore.com>
4469 * machoread.c (macho_symfile_read): Read minsymtab also from
4471 (macho_symfile_read): Try to read dwarf2 frame info from main
4472 object file, but not from OSO files.
4473 (macho_symfile_offsets): Update section names for latest BFD
4475 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
4476 (x86_darwin_init_abi_64): Ditto.
4477 * solib-darwin.c: New file.
4478 * solib-darwin.h: New file.
4479 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
4481 2009-02-04 Tristan Gingold <gingold@adacore.com>
4483 * solist.h (struct target_so_ops): Comment fallback behavior for
4486 2009-02-03 Tom Tromey <tromey@redhat.com>
4488 * completer.c (add_struct_fields): Check type_name against NULL
4491 2009-02-03 Joel Brobecker <brobecker@adacore.com>
4493 * MAINTAINERS: Update Elena's email address.
4495 2009-02-02 Joel Brobecker <brobecker@adacore.com>
4497 * breakpoint (update_watchpoint): Minor comment adjustment.
4499 2009-02-02 Tom Tromey <tromey@redhat.com>
4502 * completer.c (count_struct_fields): Count method names.
4503 (add_struct_fields): Add matching method names.
4505 2009-02-02 Doug Evans <dje@google.com>
4507 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
4508 doing any further tcl/tk configury. Don't configure gdbtk if
4509 tcl or tk check fails.
4510 * aclocal.m4: Regenerate.
4511 * configure: Regenerate.
4513 2009-02-02 Tom Tromey <tromey@redhat.com>
4516 * valops.c (find_overload_match): Follow typedefs before taking
4517 address of object argument.
4519 2009-02-01 Doug Evans <dje@google.com>
4521 * target.h (target_waitstatus_to_string): Declare.
4522 * target.c (target_waitstatus_to_string): New function. Copied from
4523 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
4524 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
4525 TARGET_WAITKIND_NO_HISTORY.
4526 (debug_to_wait): Call it.
4527 * infrun.c (wait_for_inferior): If debug_infrun, print result of
4529 (fetch_inferior_event): Ditto.
4531 2009-01-30 Tom Tromey <tromey@redhat.com>
4533 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
4535 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4538 * thread.c (do_captured_list_thread_ids): Report the current
4541 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4543 * breakpoint.c (create_breakpoint, create_breakpoints)
4544 (break_command_really, set_breakpoint): New parameter enabled.
4545 (create_breakpoint, break_command_really): Make breakpoint
4546 disabled if so requested.
4547 * breakpoint.h (set_breakpoint): New parameter enabled.
4548 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
4550 2009-01-28 Doug Evans <dje@google.com>
4552 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
4553 (amd64_displaced_step_fixup): Declare.
4554 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
4555 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
4556 and make static global.
4557 (amd64_arch_regmap_len): New static global.
4558 (amd64_arch_reg_to_regnum): New function.
4559 (struct amd64_insn): New struct.
4560 (struct displaced_step_closure): New struct.
4561 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
4562 (rex_prefix_p,skip_prefixes)
4563 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
4564 (amd64_insn_length,amd64_get_unused_input_int_reg)
4565 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
4566 (amd64_displaced_step_copy_insn)
4567 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
4568 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
4569 (amd64_displaced_step_fixup): New functions.
4570 * amd64-linux-tdep.c: #include arch-utils.h.
4571 (amd64_linux_init_abi): Install displaced stepping support.
4573 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4574 Jerome Guitton <guitton@adacore.com>
4576 * configure, config.in: Regenerated.
4577 * configure.ac: Add --with-system-gdbinit.
4578 * main.c (get_init_files): New.
4579 (captured_main): Use get_init_files. Load system gdbinit before
4581 (print_gdb_help): Print location of init files.
4583 2009-01-28 Pedro Alves <pedro@codesourcery.com>
4585 * corefile.c (generic_search): Delete disabled code.
4586 * gdbcore.h (generic_search): Delete declaration.
4588 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4590 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
4591 parent to the child.
4592 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
4593 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
4594 remove_breakpoints to remove breakpoints from the parent.
4596 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4598 PR backtrace/9458, PR backtrace/8864:
4599 * frame.c (create_new_frame): Update the frame's cached PC before
4600 finding its unwinder. Use frame_id_build to build the new frame's
4602 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
4603 array values from the ``args'' array values.
4605 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4607 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
4608 (create_array_type, create_set_type, init_flags_type)
4609 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
4610 with a call to XZALLOC or XCALLOC, and pairs of calls to
4611 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
4613 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4615 Add "maint set|show internal-error|internal-warning quit|corefile
4616 ask|yes|no" commands.
4619 * utils.c (internal_problem_ask, internal_problem_yes)
4620 (internal_problem_no, internal_problem_modes): New.
4621 (struct internal_problem): Remove FIXME. Make should_quit and
4622 should_dump_core types to char *.
4623 (internal_vproblem, internal_error_problem)
4624 (internal_warning_problem): Adjust.
4625 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
4627 (add_internal_problem_command): New.
4628 (_initialize_utils): New.
4630 2009-01-25 Pedro Alves <pedro@codesourcery.com>
4632 * infcmd.c (program_info): Use paddress instead of casting stop_pc
4635 2009-01-24 Pedro Alves <pedro@codesourcery.com>
4637 * infrun.c (normal_stop): Don't call
4638 deprecated_update_frame_pc_hack.
4639 * frame.c (deprecated_update_frame_pc_hack)
4640 (deprecated_update_frame_base_hack): Delete, and ...
4641 (create_new_frame): ... inline here.
4642 * frame.h (deprecated_update_frame_pc_hack)
4643 (deprecated_update_frame_base_hack): Delete declarations.
4645 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4647 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
4648 * cli/cli-setshow.c (do_setshow_command): Handle it.
4649 * command.h (enum var_types): Add var_zuinteger.
4650 (add_setshow_zuinteger_cmd): Declare.
4652 * valprint.c (_initialize_valprint): Change the set input-radix
4653 and set output-radix commands to zuinteger type.
4655 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4658 * infrun.c (normal_stop): Tag threads as stopped, and run the
4659 hook-stop before printing the stack frame.
4661 2009-01-22 Pedro Alves <pedro@codesourcery.com>
4664 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
4667 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
4669 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
4672 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4675 * infcmd.c (signal_command): Do not specify a resume PC.
4677 2009-01-19 Doug Evans <dje@google.com>
4679 * dummy-frame.c (dummy_frame): Replace regcache member with
4681 (dummy_frame_push): Replace caller_regcache arg with caller_state.
4682 All callers updated.
4683 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
4684 (dummy_frame_pop): Rewrite. Verify requested frame is in the
4685 dummy frame stack. Restore program state.
4686 (cleanup_dummy_frames): Rewrite.
4687 (dummy_frame_sniffer): Update. Make static.
4688 * dummy-frame.h (regcache,frame_info): Delete forward decls.
4689 (inferior_thread_state): New forward decl.
4690 (dummy_frame_push): Update prototype.
4691 * frame.c (frame_pop): dummy_frame_pop now does all the work for
4693 * infcall.c (breakpoint_auto_delete_contents): Delete.
4694 (get_function_name,run_inferior_call): New fns.
4695 (call_function_by_hand): Simplify by moving some code to
4696 get_function_name, run_inferior_call. Inferior function call wrapped
4697 in TRY_CATCH so there's less need for cleanups and all exits from
4698 proceed are handled similarily. Detect program exit.
4699 Detect program stopping in a different thread.
4700 Make error messages more consistent.
4701 * inferior.h (inferior_thread_state): Declare (opaque type).
4702 (save_inferior_thread_state,restore_inferior_thread_state,
4703 make_cleanup_restore_inferior_thread_state,
4704 discard_inferior_thread_state, get_inferior_thread_state_regcache):
4706 (save_inferior_status): Update prototype.
4707 * infrun.c: (normal_stop): When stopped for the completion of an
4708 inferior function call, verify the expected stack frame kind.
4709 (inferior_thread_state): New struct.
4710 (save_inferior_thread_state,restore_inferior_thread_state,
4711 do_restore_inferior_thread_state_cleanup,
4712 make_cleanup_restore_inferior_thread_state,
4713 discard_inferior_thread_state,
4714 get_inferior_thread_state_regcache): New functions.
4715 (inferior_status): Move stop_signal, stop_pc, registers to
4716 inferior_thread_state. Remove restore_stack_info.
4717 (save_inferior_status): Remove arg restore_stack_info.
4718 All callers updated. Remove saving of state now saved by
4719 save_inferior_thread_state.
4720 (restore_inferior_status): Remove restoration of state now done by
4721 restore_inferior_thread_state.
4722 (discard_inferior_status): Remove freeing of registers, now done by
4723 discard_inferior_thread_state.
4725 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4727 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
4728 at a time, times NUM_TO_SCROLL.
4729 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
4730 fetch the selected frame if there is no stack.
4732 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4735 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
4737 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
4738 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
4739 is thrown while handling an event, finish the thread state.
4740 (normal_stop): Use finish_thread_state cleanup.
4741 * infcmd.c (run_command_1): If an error is thrown while starting
4742 the inferior, finish the thread state.
4744 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4746 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
4747 skip breakpoints without a location (pending breakpoints).
4749 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4752 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
4754 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
4756 * thread.c (thread_command): Move call to annotate_thread_changed
4758 (do_captured_thread_select): ... here, to avoid printing an
4759 annotation if the thread change generates an exception.
4761 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4763 * NEWS: Document x86_64/MinGW as a new native configuration.
4765 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4767 * NEWS: Move the documentation of "info os processes" to
4768 the appropriate section (documenting the new commands).
4770 2009-01-15 Doug Evans <dje@google.com>
4772 * target.h (target_signal_to_string): Make return type const char *.
4773 (target_signal_to_name): Ditto.
4774 (target_signal_from_name): Make arg const char *.
4775 * infrun.c (sig_print_info): Update.
4776 * signals/signals.c (signals): Make array and struct members const.
4777 (target_signal_to_string): Make return type const char *.
4778 (target_signal_to_name): Ditto.
4779 (target_signal_from_name): Make arg const char *.
4781 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4782 Tristan Gingold <gingold@adacore.com>
4784 * solist.h (struct target_so_ops): New member bfd_open.
4785 (solib_find): Add prototype.
4786 (solib_bfd_fopen): Add prototype.
4787 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
4788 from solib_bfd_open.
4789 (solib_bfd_open): Use ops->bfd_open override if present. Call
4790 solib_find and solib_bfd_open otherwise.
4792 * objfiles.h (OBJF_KEEPBFD): New define.
4793 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
4794 objfile flag is set.
4795 * solib.c (symbol_add_stub): Do not allocate second BFD for
4796 shared library; use OBJF_KEEPBFD flag on solib objfile.
4798 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4800 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
4802 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4804 * value.h (address_of_variable): Add prototype.
4805 (locate_var_value): Remove prototype.
4807 * findvar.c (read_var_value): Do not attempt to default frame
4809 (locate_var_value): Remove function.
4810 * valops.c (value_of_variable): Retrieve selected frame for
4811 symbols that require a frame when called with NULL block.
4812 * valops.c (address_of_variable): New function.
4814 * eval.c (evaluate_subexp_for_address): Call address_of_variable
4815 instead of calling locate_var_value.
4816 (evaluate_subexp_with_coercion): Likewise.
4818 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
4820 * NEWS: Document "define" for prefixed commands.
4821 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
4822 show_user_1 for prefix commands.
4823 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
4824 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
4825 commands. Return the containing command list.
4826 (define_command, document_command): Update to handle prefix commands.
4827 (show_user_1): Add prefix and name arguments. Handle prefix
4829 * cli/cli-script.h (show_user_1): Update prototype.
4831 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
4833 * ser-mingw.c (console_select_thread): Add return to make
4835 (pipe_select_thread): Likewise.
4836 (file_select_thread): Likewise.
4838 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4840 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
4843 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4845 * remote.c (extended_remote_mourn_1): Invalidate our notion of
4846 current general thread.
4848 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4850 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
4851 without a live selected thread.
4853 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4855 Update the copyright notice of some of the files I missed
4856 in the previous copyright update.
4858 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4860 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
4861 base address instead of casting it to DWORD.
4863 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
4865 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
4866 for NULL frame pointers.
4868 2009-01-13 Mark Kettenis <kettenis@gnu.org>
4870 * utils.c (host_address_to_string): Reimplement in a way that
4871 avoids the cast of the address to long.
4873 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4875 * mdebugread.c (parse_symbol): Save the symbol private data
4876 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
4877 (psymtab_to_symtab_1): Likewise.
4878 (parse_procedure): Declare variable "e" only in the scope
4879 where it is used. Extract the symbol private data using
4882 2009-01-13 Jim Blandy <jimb@codesourcery.com>
4884 Abstract out common code for copying value locations.
4886 * value.h (set_value_component_location): New declaration.
4887 * value.c (set_value_component_location): New function.
4888 (value_primitive_field): Use it.
4889 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
4890 * valops.c (search_struct_field, value_slice): Same.
4891 * ada-lang.c (coerce_unspec_val_to_type)
4892 (ada_value_primitive_packed_val): Same.
4894 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4896 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
4898 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
4900 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
4902 * i386-cygwin-tdep.c: Ditto.
4903 * i386-windows-nat.c: Ditto.
4904 * windows-nat.h: Ditto.
4905 * windows-tdep.c: Ditto.
4906 * windows-tdep.h: Ditto.
4907 * windows-nat.c: Ditto.
4908 (cygwin_load_start): Redefine as CORE_ADDR.
4909 (cygwin_load_end): Ditto.
4910 (windows_make_so): Coerce result of address arithmetic to uintptr_t
4911 before coercing to CORE_ADDR to avoid a compiler warning.
4912 (handle_exception): Define addr as CORE_ADDR and coerce
4913 ExceptionAddress to uintptr_t before assigining to avoid a compiler
4915 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
4918 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4920 Fix linking with --enable-targets=all:
4921 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
4922 (HFILES_NO_SRCDIR): Add windows-tdep.h.
4923 (ALLDEPFILES): Add windows-tdep.c.
4925 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
4927 * win32-nat.h: Delete.
4928 * windows-nat.h: Rename from win32-nat.h.
4929 * win32-nat.c: Delete.
4930 * windows-nat.c: Rename from win32-nat.c.
4931 * win32-termcap.c: Delete.
4932 * windows-termcap.c: Rename from win32-termcap.c.
4933 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
4934 * configure.ac: Handle rename from win32-termcap.c ->
4936 * configure: Regenerate.
4937 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
4938 -> windows-termcap.c.
4939 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
4941 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
4942 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
4944 (win32_make_so): Handle cygwin compiler warning due to change of
4945 load_addr from DWORD to LPVOID.
4946 (handle_load_dll): Use %p in format string to properly print address
4947 and avoid a compiler warning.
4948 (DEBUG_EXCEPTION_SIMPLE): Ditto.
4949 (handle_exception): Ditto.
4950 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
4951 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
4953 * config/i386/mingw.mh: Ditto.
4954 * config/i386/mingw64.mh: Ditto.
4956 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4958 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
4959 arrayprint_recurse_level to a parameter. Update all the callers. New
4960 comment at autovariables.
4962 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4964 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
4967 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4969 * target.c (target_xfer_partial): Use host_address_to_string to
4970 print the address of readbuf and writebuf. Cast the address of
4971 elements inside the myaddr buffer into intptr_t.
4972 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
4973 Cast the address of elements inside the myaddr buffer into
4976 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4978 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
4979 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
4980 * configure.host, configure.tgt: Add handling for x86_64/windows.
4981 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
4982 and amd64-windows-tdep.c.
4984 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4986 * win32-tdep.h, win32-tdep.c: New files.
4987 * i386-cygwin-tdep.h: Delete.
4988 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
4990 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
4991 * win32-nat.c: Likewise.
4992 * configure.tgt: Add win32-tdep.o to the list of target object
4993 files for i386-cygwin and i386-mingw targets.
4995 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4997 * win32-nat.h: New file.
4998 * win32-nat.c (mappings): Initialize to NULL.
4999 (win32_set_context_register_offsets): New function.
5000 * i386-windows-nat.c: New file.
5001 (mappings): Moved here from win32-nat.c.
5002 (_initialize_i386_windows_nat): New function.
5003 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
5004 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
5006 2009-01-09 Andreas Schwab <schwab@suse.de>
5008 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
5010 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
5012 * gdbtypes.c (append_composite_type_field): Correct the location of
5015 2009-01-09 Pedro Alves <pedro@codesourcery.com>
5017 * defs.h (deprecated_error_hook): Delete declaration.
5018 * interps.c (clear_interpreter_hooks): Adjust.
5019 * remote-sim.c (gdb_os_error): Don't try to call
5020 deprecated_error_hook. No need to call exit anymore.
5021 * top.c (deprecated_error_hook): Delete.
5023 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5025 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
5026 to print the address of the gdbarch pointer.
5028 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5030 * gdbarch.sh: Fix all the compilation errors on amd64-windows
5031 due to casting a pointer to a long when printing a function
5032 address. Instead, use host_address_to_string to convert our
5033 address to a string.
5034 * gdbarch.c: Regenerate.
5036 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5038 * event-top.c (async_disconnect, async_stop_sig): use "raise"
5039 instead of "kill" to raise a signal.
5041 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5043 * win32-nat.c (get_module_name): Change the type of parameter
5044 "base_address" to LPVOID. Remove unnecessary cast.
5045 (struct lm_info): Change type of load_addr to LPVOID.
5046 (win32_make_so): Change the type of parameter "load_addr"
5047 to LPVOID. Remove some unnecessary casts.
5048 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
5049 (win32_xfer_shared_libraries): Add missing cast.
5051 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5053 * win32-nat.c (has_detach_ability, set_process_privilege):
5054 Cast the result of GetProcAddress to (void *) to avoid
5055 a compilation warning.
5057 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5059 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
5062 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5064 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
5065 definition of local variable "done".
5066 (info_w32_command, handle_exception): Remove unnecessary cast.
5068 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5070 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
5071 DebugSetProcessKillOnExit. Update all uses in this file.
5072 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
5073 Update all uses in this file.
5075 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5077 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
5078 and use it when pushing the target.
5079 (win32_attach, win32_create_inferior): Update call to
5080 do_initial_win32_stuff.
5081 (win32_detach, win32_mourn_inferior): Use our ops parameter
5082 instead of the global win32_ops to unpush the target.
5084 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5086 * ser-mingw.c (ser_windows_open): Use proper type when casting
5087 in call to _open_osfhandle.
5089 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
5091 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
5093 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5095 * CONTRIBUTE: Minor reformatting.
5097 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
5099 * MAINTAINERS: Add myself to Write After Approval.
5100 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
5103 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
5105 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
5106 Call exit to make it obvious to GCC.
5108 2009-01-08 Tom Tromey <tromey@redhat.com>
5110 PR breakpoints/9350:
5111 * varobj.c (varobj_invalidate): Unconditionally free
5113 * symfile.c (syms_from_objfile): Free local_addr when returning
5115 * exec.c (exec_file_attach): Do cleanups before returning.
5116 (exec_file_command): Likewise.
5117 * corefile.c (reopen_exec_file): Do cleanups before returning.
5118 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
5120 (do_vec_free): New function.
5121 (update_global_location_list): Make a cleanup for old_locations.
5122 Do cleanups before returning. Remove unused variable 'e'.
5123 (find_condition_and_thread): Free result of parsing the
5125 (print_it_typical): Do cleanups before returning.
5126 (breakpoint_re_set_one): Always free sals.sals.
5128 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5129 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5131 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
5134 2009-01-07 Doug Evans <dje@google.com>
5136 * top.c (gdb_prompt_string): Delete, unused.
5138 2009-01-07 Pedro Alves <pedro@codesourcery.com>
5140 Delete ONE_PROCESS_WRITETEXT leftovers.
5142 * breakpoint.c (insert_bp_location): Delete process_warning
5144 (insert_breakpoint_locations): Adjust.
5145 (reattach_breakpoints): Adjust.
5146 * infrun.c (normal_stop): Drop "It might be running in another
5149 2009-01-07 Stan Shebs <stan@codesourcery.com>
5151 * config/pa/linux.mh (XDEPFILES): Remove.
5153 2009-01-07 Doug Evans <dje@google.com>
5155 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
5157 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5159 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
5160 spacing, a regression from 2008-04-22.
5162 2009-01-07 Joel Brobecker <brobecker@adacore.com>
5164 * utils.c (gdb_print_host_address): Adjust implementation to
5165 reuse host_address_to_string. Move comment explaining the conversion
5166 from host address to string from here...
5167 (host_address_to_string): ... to there.
5169 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5171 * MAINTAINERS: Add myself for write after approval privileges.
5173 2009-01-06 Tom Tromey <tromey@redhat.com>
5175 * value.c (set_internalvar): Use value_free, not xfree.
5177 2009-01-06 Jim Blandy <jimb@red-bean.com>
5179 Check return values of functions declared with warn_unused_result
5180 attribute in GLIBC 2.8.
5181 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
5182 * inflow.c (check_syscall): New function.
5183 (new_tty): Use check_syscall to check return values from open and dup.
5184 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
5185 * main.c (captured_main): Call cwd after setting up gdb_stderr;
5186 check for errors from getcwd.
5187 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
5188 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
5189 (stdio_file_fputs): Same.
5190 * utils.c (internal_vproblem): abort if last-ditch error message
5193 * top.c (gdb_init): Don't set the current directory here; that's
5194 already been done in captured_main.
5196 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
5198 * ser-tcp.c: Adjust includes.
5199 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
5200 (tcp_auto_retry, tcp_retry_limit): Declare.
5201 (TIMEOUT): Remove, in favor of tcp_retry_limit.
5202 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
5203 (wait_for_connect): New function.
5204 (net_open): Use it. Add auto-retry logic.
5205 (set_tcp_cmd, show_tcp_cmd): New functions.
5206 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
5207 and "set/show tcp connect-timeout" commands.
5208 * NEWS: Document new commands.
5210 2009-01-05 Tom Tromey <tromey@redhat.com>
5212 * python/python-internal.h (Py_ssize_t): Define as int.
5214 2009-01-05 Jim Blandy <jimb@red-bean.com>
5216 * MAINTAINERS: Fix my e-mail address as steering committee member.
5218 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5220 Updated copyright notices for most files.
5222 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5224 * top.c (print_gdb_version): Update copyright year.
5226 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5228 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
5230 2009-01-01 Pedro Alves <pedro@codesourcery.com>
5232 PR breakpoints/9681:
5233 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
5234 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
5235 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
5236 retrow all other exceptions.
5238 For older changes see ChangeLog-2008.
5244 version-control: never
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