e74823cc09602c02f66f97b7fc6426e3242e4894
[binutils-gdb.git] / gdb / ChangeLog
1 2010-07-28 Joel Brobecker <brobecker@adacore.com>
2
3 * remote.c (remote_download_tracepoint): Add missing gettext markup.
4 * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
5
6 2010-07-28 Joel Brobecker <brobecker@adacore.com>
7
8 * breakpoint.c (breakpoint_re_set_one): Move call to set_language
9 down, just before the block that parse the breakpoint addr_string.
10
11 2010-07-28 Tom Tromey <tromey@redhat.com>
12
13 PR c++/9946:
14 * symfile.c (reread_symbols): Clear template_symbols.
15 * symtab.h (struct symbol) <is_cplus_template_function>: New
16 field.
17 (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
18 (struct template_symbol): New.
19 * symtab.c (lookup_symbol_aux_local): Use
20 cp_lookup_symbol_imports_or_template.
21 * objfiles.h (struct objfile) <template_symbols>: New field.
22 * objfiles.c (relocate_one_symbol): New function.
23 (objfile_relocate1): Use it. Relocate isolated symbols.
24 * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
25 template_arguments>: New fields.
26 (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
27 (TYPE_TEMPLATE_ARGUMENTS): Likewise.
28 (TYPE_TEMPLATE_ARGUMENT): Likewise.
29 (lookup_typename): Update.
30 * gdbtypes.c (lookup_typename): Constify "block" argument.
31 * dwarf2read.c: Include vec.h.
32 (symbolp): New typedef.
33 (read_func_scope): Read template arguments. Allocate a
34 template_symbol when needed.
35 (read_structure_type): Read template arguments.
36 (new_symbol_full): New function, from new_symbol. Handle
37 DW_TAG_template_type_param and DW_TAG_template_value_param.
38 (new_symbol): Rewrite as wrapper.
39 * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
40 * cp-namespace.c: Include language.h.
41 (search_symbol_list): New function.
42 (cp_lookup_symbol_imports_or_template): Likewise.
43
44 2010-07-28 Balazs Kezes <rlblaster@gmail.com>
45
46 * tui/tui-win.c (make_visible_with_new_height): Resize and move
47 the command window to the new size and position.
48
49 2010-07-28 Balazs Kezes <rlblaster@gmail.com>
50
51 * tui/tui-win.c (tui_resize_all): Update the locator's origin's
52 coordinates.
53
54 2010-07-28 Balazs Kezes <rlblaster@gmail.com>
55
56 * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
57 after a detecting a resize.
58 * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
59 call.
60
61 2010-07-28 Pedro Alves <pedro@codesourcery.com>
62
63 * configure.ac: Check for resize_term.
64 * configure, config.in: Regenerate.
65
66 2010-07-27 Joel Brobecker <brobecker@adacore.com>
67
68 * MAINTAINERS (Write After Approval): Reorder a couple of entries.
69
70 2010-07-27 Daniel Jacobowitz <dan@codesourcery.com>
71
72 * dwarf2read.c (read_string): Rename to ...
73 (read_direct_string): ... this.
74 (skip_one_die, read_attribute_value, dwarf_decode_line_header)
75 (dwarf_decode_lines, dwarf_decode_macros): Adjust.
76
77 2010-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
78
79 * linux-nat.c (linux_nat_lp_status_is_event): New function.
80 (count_events_callback, select_event_lwp_callback)
81 (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
82
83 2010-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
84
85 * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
86 (_initialize_ia64_linux_nat): Install it.
87 * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
88 (linux_nat_set_status_is_event): New.
89 (stop_wait_callback, count_events_callback, select_event_lwp_callback)
90 cancel_breakpoints_callback, linux_nat_filter_event)
91 (linux_nat_wait_1): Use linux_nat_status_is_event.
92 * linux-nat.h (linux_nat_set_status_is_event): New prototype.
93
94 2010-07-27 Tom Tromey <tromey@redhat.com>
95
96 * NEWS: Mention labels, .gdb_index.
97
98 2010-07-28 CHENG Renquan <rqcheng@smu.edu.sg>
99
100 * cli/cli-cmds.c (disassemble_command): Add support of disassemble
101 "start,+length" form of arguments.
102 * NEWS: Add "Changed commands" (disassemble) section for "Changes
103 since GDB 7.1"; and merge two separated paragraphs of disassemble
104 description in "Changes in GDB 7.0".
105
106 2010-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
107
108 * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
109 * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
110 (fputs_maybe_filtered): Do not do filtering also on
111 ! INPUT_FROM_TERMINAL_P.
112
113 2010-07-27 Joel Brobecker <brobecker@adacore.com>
114
115 * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
116 in warning message.
117
118 2010-07-27 Phil Muldoon <pmuldoon@redhat.com>
119
120 * python/py-value.c (valpy_call): New Function.
121
122 2010-07-27 Ken Werner <ken.werner@de.ibm.com>
123
124 * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
125 types_list_elements variables.
126
127 2010-07-26 Tom Tromey <tromey@redhat.com>
128
129 * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
130 TLS with DW_OP_const4u or DW_OP_const8u.
131
132 2010-07-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
133
134 * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
135 VSX registers contents.
136
137 2010-07-26 Jerome Guitton <guitton@adacore.com>
138
139 * dwarf2read.c (add_partial_symbol): Do not add a global variable if
140 its adress is null. Add comment to explain why.
141 (new_symbol): Ditto.
142
143 2010-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
144
145 * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
146 the host signal first.
147
148 2010-07-23 Tom Tromey <tromey@redhat.com>
149
150 * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
151 type_comp_units>: New fields.
152 (dw2_get_cu): New function.
153 (create_cus_from_index): Remove unused argument.
154 (create_signatured_type_hash_from_index): New function.
155 (create_addrmap_from_index): Update.
156 (dwarf2_read_index): Handle version 2.
157 (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
158 (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
159 (dw2_print_stats, dw2_expand_all_symtabs)
160 (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
161 (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
162 (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
163 (allocate_signatured_type_hash_table): New function.
164 (add_signatured_type_cu_to_list): Likewise.
165 (create_debug_types_hash_table): Use them. Set type_comp_units.
166 (read_signatured_type): Ensure section data is available.
167 (add_address_entry): Don't record empty ranges.
168 (struct signatured_type_index_data): New.
169 (write_one_signatured_type): New function.
170 (write_psymtabs_to_index): Write type CUs.
171 (save_gdb_index_command): Update comment.
172 (process_type_comp_unit): Move inititalization of
173 from_debug_types...
174 (create_debug_types_hash_table): ... here.
175
176 2010-07-23 Jan Kratochvil <jan.kratochvil@redhat.com>
177
178 * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
179 cleanup and generating of gdb script to it.
180 (gdb): Use redirection from /dev/null. Use --nx. Turn off pagination
181 and terminal size. Convert $tmpfile to a series of -ex-es.
182
183 2010-07-23 Keith Seitz <keiths@redhat.com>
184
185 * symtab.c (basic_lookup_transparent_type): Call pre-expand
186 hook for STATIC_BLOCK types, too.
187
188 2010-07-23 Keith Seitz <keiths@redhat.com>
189
190 * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
191 and vector definition.
192
193 2010-07-23 Jan Kratochvil <jan.kratochvil@redhat.com>
194
195 * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
196
197 2010-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
198
199 * dwarf2read.c: Include completer.h.
200 (save_gdb_index_command): Use matching usage command name.
201 (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
202 Set filename_completer for it.
203
204 2010-07-22 Tom Tromey <tromey@redhat.com>
205
206 * dwarf2read.c (create_debug_types_hash_table): Set objfile on
207 type signature's per-CU data.
208
209 2010-07-22 Pedro Alves <pedro@codesourcery.com>
210
211 * NEWS: Mention target reported shared libraries support by
212 default.
213
214 2010-07-21 Pedro Alves <pedro@codesourcery.com>
215
216 PR symtab/11827
217
218 Revert:
219 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
220 * dwarf2read.c (process_die): Also allow DW_TAG_const_type
221 and DW_TAG_volatile_type.
222 (new_symbol): Likewise.
223
224 2010-07-21 Sami Wagiaalla <swagiaal@redhat.com>
225
226 * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
227 function symbols before overload resolution.
228
229 2010-07-21 Pedro Alves <pedro@codesourcery.com>
230
231 * breakpoint.c (bptype_string): New, abstracted out from
232 print_one_breakpoint_location.
233 (print_one_breakpoint_location): Adjust.
234 (breakpoint_1): Adjust the type column width dynamically.
235
236 2010-07-20 Jan Kratochvil <jan.kratochvil@redhat.com>
237
238 * symfile.c (find_separate_debug_file_by_debuglink): Remove
239 a gdb_assert call, new comment.
240
241 2010-07-20 Jan Kratochvil <jan.kratochvil@redhat.com>
242
243 * linux-nat.c (linux_handle_extended_wait): Handle case when
244 event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
245
246 2010-07-20 Jan Kratochvil <jan.kratochvil@redhat.com>
247
248 Code cleanup.
249 * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
250 linux_nat_wait_1. Use always LP->STATUS afterwards.
251
252 2010-07-20 Hui Zhu <teawater@gmail.com>
253
254 * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
255 (inf_ptrace_attach): Ditto.
256
257 2010-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
258
259 Make core files the process_stratum.
260 * corefile.c (core_target): New variable.
261 (core_file_command): Remove variable t, use core_target.
262 * corelow.c (core_ops): Make it static.
263 (init_core_ops): Change to process_stratum. Initialize CORE_TARGET.
264 * defs.h (make_cleanup_unpush_target): New prototype.
265 * gdbarch.h: Regenerate.
266 * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
267 * gdbcore.h (core_target): New declaration.
268 * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
269 variables ops_already_pushed and back_to. Use push_target,
270 make_cleanup_unpush_target and discard_cleanups calls.
271 * record.c (record_open): Replace core_stratum by a core_bfd check.
272 * target.c (target_is_pushed): New function.
273 (find_core_target): Remove.
274 * target.h (enum strata) <core_stratum>: Remove.
275 (target_is_pushed): New declaration.
276 (find_core_target): Remove declaration.
277 * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
278 * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
279
280 2010-07-19 Hui Zhu <teawater@gmail.com>
281
282 * breakpoint.c (single_step_breakpoints_inserted): New
283 function.
284 * breakpoint.h (single_step_breakpoints_inserted): Extern.
285 * infrun.c (maybe_software_singlestep): Add check code.
286 * record.c (record_resume): Add code for software single step.
287 (record_wait): Ditto.
288
289 2010-07-18 Jan Kratochvil <jan.kratochvil@redhat.com>
290
291 * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
292 a more inner block. Remove its unused declaration initializer.
293
294 2010-07-16 Thiago Jung Bauermann <bauerman@br.ibm.com>
295
296 * NEWS: Mention support for the new ptrace interface and hardware
297 accelerated watchpoint conditions on powerpc-linux.
298
299 2010-07-16 Ozkan Sezer <sezeroz@gmail.com>
300
301 * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
302 long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
303 and host_address_to_string() and %s for pointers.
304 (debug_to_remove_breakpoint): Likewise.
305 (debug_to_region_ok_for_hw_watchpoint): Likewise.
306 (debug_to_can_accel_watchpoint_condition): Likewise.
307 (debug_to_stopped_data_address): Likewise.
308 (debug_to_watchpoint_addr_within_range): Likewise.
309 (debug_to_insert_hw_breakpoint): Likewise.
310 (debug_to_remove_hw_breakpoint): Likewise.
311 (debug_to_insert_watchpoint): Likewise.
312 (debug_to_remove_watchpoint): Likewise.
313
314 2010-07-16 Sami Wagiaalla <swagiaal@redhat.com>
315
316 * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
317 argument.
318 (cplus_specific): New struct.
319 * symtab.c (symbol_set_demangled_name): Updated.
320 Use cplus_specific for cplus symbols.
321 (symbol_get_demangled_name): Retrive the name from the cplus_specific
322 struct for cplus symbols.
323 (symbol_init_language_specific): Set cplus_specific for cplus symbols.
324 (symbol_set_names): Pass objfile to symbol_set_demangled_name.
325 * symtab.c (symbol_init_cplus_specific): New function.
326
327 2010-07-16 Sami Wagiaalla <swagiaal@redhat.com>
328
329 * symtab.h (symbol_set_demangled_name): New function.
330 (symbol_get_demangled_name): New function.
331 * symtab.c (symbol_set_demangled_name): New function.
332 (symbol_get_demangled_name): New function.
333 (symbol_init_language_specific): Use demangled_name setter and getter.
334 (symbol_set_names): Ditto.
335 (symbol_natural_name): Ditto.
336 (symbol_demangled_name): Ditto.
337 * dwarf2read.c (new_symbol): Ditto.
338
339 2010-07-16 Sami Wagiaalla <swagiaal@redhat.com>
340
341 * symtab.h: Renamed cplus_specific to mangled_lang.
342 * symtab.c (symbol_init_language_specific): Updated.
343 (symbol_set_names): Updated.
344 (symbol_natural_name): Updated.
345 (symbol_demangled_name): Updated.
346 * ada-lang.c (ada_decode_symbol): Updated.
347 * dwarf2read.c (new_symbol): Updated.
348
349 2010-07-14 Ken Werner <ken.werner@de.ibm.com>
350
351 * valops.c (value_assign): Do not call to value_coerce_to_target.
352 (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
353
354 2010-07-14 Ken Werner <ken.werner@de.ibm.com>
355
356 * MAINTAINERS: Add myself for write after approval privileges.
357
358 2010-07-13 Emmanuel Thomé <Emmanuel.Thome@gmail.com>
359
360 * c-valprint.c (c_val_print): Add embedded_offset to address in
361 call to val_print_array_elements.
362
363 2010-07-13 Tom Tromey <tromey@redhat.com>
364
365 * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
366
367 2010-07-13 Tom Tromey <tromey@redhat.com>
368
369 * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
370 objfile.
371
372 2010-07-13 Tom Tromey <tromey@redhat.com>
373
374 * symfile.c (set_initial_language): Update.
375 (deduce_language_from_filename): Argument type now const.
376 * symtab.h (find_main_filename): Update.
377 (deduce_language_from_filename): Update.
378 * symtab.c (find_main_filename): Make result const.
379 * dwarf2read.c (dw2_find_symbol_file): Change return type.
380 * psymtab.c (find_symbol_file_from_partial): Change return type.
381 * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
382 Make result const.
383
384 2010-07-13 Tom Tromey <tromey@redhat.com>
385
386 * breakpoint.c (save_cmdlist): No longer static.
387 * gdbcmd.h (save_cmdlist): Declare.
388 * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
389 OBJF_READNOW on objfile if readnow_symbol_files.
390 * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
391 (elf_sym_fns_gdb_index): New global.
392 * dwarf2read.c: Include exceptions.h.
393 (offset_type): New.
394 (struct mapped_index): New.
395 (dwarf2_per_cu_data_ptr): New typedef.
396 (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
397 New fields.
398 (GDB_INDEX_SECTION): New define.
399 (struct dwarf2_per_cu_quick_data): New.
400 (struct dwarf2_per_cu_data) <objfile>: New field.
401 <psymtab>: Removed.
402 <v>: New field.
403 (byte_swap): New function.
404 (MAYBE_SWAP): New macro.
405 (INDEX_SUFFIX): New macro.
406 (dw2_do_instantiate_symtab): New function.
407 (dw2_instantiate_symtab): Likewise.
408 (create_cus_from_index): Likewise.
409 (create_addrmap_from_index): Likewise.
410 (mapped_index_string_hash): Likewise.
411 (find_slot_in_mapped_hash): Likewise.
412 (dwarf2_read_index): Likewise.
413 (dw2_setup): Likewise.
414 (dw2_require_line_header): Likewise.
415 (dw2_require_full_path): Likewise.
416 (dw2_find_last_source_symtab): Likewise.
417 (dw2_forget_cached_source_info): Likewise.
418 (dw2_lookup_symtab): Likewise.
419 (dw2_lookup_symbol): Likewise.
420 (dw2_do_expand_symtabs_matching): Likewise.
421 (dw2_pre_expand_symtabs_matching): Likewise.
422 (dw2_print_stats): Likewise.
423 (dw2_dump): Likewise.
424 (dw2_relocate): Likewise.
425 (dw2_expand_symtabs_for_function): Likewise.
426 (dw2_expand_all_symtabs): Likewise.
427 (dw2_expand_symtabs_with_filename): Likewise.
428 (dw2_find_symbol_file): Likewise.
429 (dw2_map_ada_symtabs): Likewise.
430 (dw2_expand_symtabs_matching): Likewise.
431 (dw2_find_pc_sect_symtab): Likewise.
432 (dw2_map_symbol_names): Likewise.
433 (dw2_map_symbol_filenames): Likewise.
434 (dw2_has_symbols): Likewise.
435 (dwarf2_gdb_index_functions): New global.
436 (dwarf2_initialize_objfile): New function.
437 (process_psymtab_comp_unit): Update.
438 (add_partial_subprogram): Likewise.
439 (dwarf2_psymtab_to_symtab): Likewise.
440 (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
441 (process_full_comp_unit): Update.
442 (find_file_and_directory): New function.
443 (read_file_scope): Use find_file_and_directory.
444 (dwarf2_per_cu_objfile): Update.
445 (dwarf2_per_cu_addr_size): Update.
446 (dwarf2_per_cu_offset_size): Update.
447 (dwarf2_free_objfile): Free the index, if needed.
448 (dwarf2_per_objfile_free): Unmap the index, if needed.
449 (struct strtab_entry): New.
450 (hash_strtab_entry): New function.
451 (eq_strtab_entry): Likewise.
452 (create_strtab): Likewise.
453 (add_string): Likewise.
454 (struct symtab_index_entry): New.
455 (struct mapped_symtab): New.
456 (hash_symtab_entry): New function.
457 (eq_symtab_entry): Likewise.
458 (delete_symtab_entry): Likewise.
459 (create_index_table): Likewise.
460 (create_mapped_symtab): Likewise.
461 (cleanup_mapped_symtab): Likewise.
462 (find_slot): Likewise.
463 (hash_expand): Likewise.
464 (add_index_entry): Likewise.
465 (add_indices_to_cpool): Likewise.
466 (write_hash_table): Likewise.
467 (add_address_entry): Likewise.
468 (write_psymbols): Likewise.
469 (write_obstack): Likewise.
470 (unlink_if_set): Likewise.
471 (write_psymtabs_to_index): Likewise.
472 (save_gdb_index_command): Likewise.
473 (_initialize_dwarf2_read): Install "save gdb-index"
474 command.
475 (create_all_comp_units): Initialize 'objfile' field of CU.
476 (dwarf2_locate_sections): Check for .gdb_index.
477 * psymtab.h (dwarf2_gdb_index_functions): Declare.
478 * symfile.h (dwarf2_initialize_objfile): Declare.
479
480 2010-07-13 Tom Tromey <tromey@redhat.com>
481
482 * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
483 (basic_lookup_transparent_type): Likewise.
484 * symfile.h (struct quick_symbol_functions)
485 <pre_expand_symtabs_matching>: New field.
486 * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
487 (psym_functions): Update.
488
489 2010-07-13 Tom Tromey <tromey@redhat.com>
490
491 PR breakpoints/8357:
492 * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
493 * linespec.c (decode_line_1): Update comment. Call decode_label.
494 (decode_label): New function.
495 (symbol_found): Handle LOC_LABEL.
496 * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
497 domain. Call add_symbol_to_list.
498
499 2010-07-13 Tom Tromey <tromey@redhat.com>
500
501 * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
502 * dwarf2loc.c (find_location_expression): Use
503 dwarf2_per_cu_text_offset.
504 (dwarf2_evaluate_loc_desc): Likewise.
505 (dwarf2_loc_desc_needs_frame): Likewise.
506 (compile_dwarf_to_ax): Likewise.
507 (loclist_describe_location): Likewise.
508 * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
509 (dwarf2_per_cu_objfile): Update comment.
510
511 2010-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
512
513 * dwarf2read.c (read_subrange_type): Call read_subrange_type.
514 * p-lang.c (pascal_printstr): Likewise.
515
516 2010-07-09 Tom Tromey <tromey@redhat.com>
517
518 * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
519 'hint' if it is NULL.
520
521 2010-07-09 Hui Zhu <teawater@gmail.com>
522
523 * source.c (print_source_lines_base): Add check for noprint.
524
525 2010-07-08 Joel Brobecker <brobecker@adacore.com>
526
527 * python/python-config.py: Resync with Python 2.7 version of this
528 script.
529
530 2010-07-08 Joel Brobecker <brobecker@adacore.com>
531
532 * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
533
534 2010-07-07 Joel Brobecker <brobecker@adacore.com>
535
536 * NEWS: Create a new section for the next release branch.
537 Rename the section of the current branch, now that it has
538 been cut.
539
540 2010-07-07 Joel Brobecker <brobecker@adacore.com>
541
542 GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
543 * version.in: Bump version to 7.2.50.20100707-cvs.
544
545 2010-07-07 Tom Tromey <tromey@redhat.com>
546
547 * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
548 LOC_COMPUTED symbol.
549 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
550 (dwarf2_loc_desc_needs_frame): Likewise.
551 (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
552 * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
553 * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
554 * dwarf2-frame.c (execute_stack_op): Set 'offset' field. Add
555 'offset' argument.
556 (struct dwarf2_frame_cache) <text_offset>: New field.
557 (dwarf2_frame_cache): Set new field.
558 (dwarf2_frame_prev_register): Update.
559 (dwarf2_frame_sniffer): Update.
560 (dwarf2_frame_base_sniffer): Update.
561 (dwarf2_frame_find_fde): Add 'out_offset' argument.
562
563 2010-07-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
564 Thiago Jung Bauermann <bauerman@br.ibm.com>
565
566 Support for hw accelerated condition watchpoints in booke powerpc.
567
568 * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
569 and move to eval.c. Change callers.
570 (insert_bp_location): Pass watchpoint condition in
571 target_insert_watchpoint.
572 (remove_breakpoint_1) Pass watchpoint condition in
573 target_remove_watchpoint.
574 (watchpoint_locations_match): Call
575 target_can_accel_watchpoint_condition.
576 * eval.c: Include wrapper.h.
577 (fetch_subexp_value): Moved from breakpoint.c.
578 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
579 Formatting fix.
580 (can_use_watchpoint_cond_accel): New function.
581 (calculate_dvc): Likewise.
582 (num_memory_accesses): Likewise.
583 (check_condition): Likewise.
584 (ppc_linux_can_accel_watchpoint_condition): Likewise
585 (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
586 check_condition and calculate_dvc.
587 (ppc_linux_remove_watchpoint): Likewise.
588 (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
589 ppc_linux_can_accel_watchpoint_condition
590 * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
591 condition.
592 (debug_to_remove_watchpoint): Likewise.
593 (debug_to_can_accel_watchpoint_condition): New function.
594 (update_current_target): Set to_can_accel_watchpoint_condition.
595 (setup_target_debug): Set to_can_accel_watchpoint_condition.
596 * target.h: Add opaque declaration for struct expression.
597 (struct target_ops) <to_insert_watchpoint>,
598 <to_remove_watchpoint>: Add new arguments to pass the watchpoint
599 <to_can_accel_watchpoint_condition>: New member.
600 condition. Update all callers and implementations.
601 (target_can_accel_watchpoint_condition): New macro.
602 * value.c (free_value_chain): New function.
603 * value.h (fetch_subexp_value): New prototype.
604 (free_value_chain): Likewise.
605
606 2010-07-07 Ulrich Weigand <uweigand@de.ibm.com>
607
608 * linux-nat.c (linux_nat_do_thread_registers): Use section size
609 from gdbarch_core_regset_sections also for .reg if present.
610
611 * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
612 section size for .reg.
613 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
614 (ppc_linux_vmx_regset_sections): Likewise.
615 (ppc_linux_fp_regset_sections): Likewise.
616 (ppc64_linux_vsx_regset_sections): New variable.
617 (ppc64_linux_vmx_regset_sections): Likewise.
618 (ppc64_linux_fp_regset_sections): Likewise.
619 (ppc_linux_init_abi): Install core_regset_section lists appropriate
620 for current word size.
621
622 2010-07-06 Joel Brobecker <brobecker@adacore.com>
623
624 * server.c (myresume): Make static.
625
626 2010-07-06 Tom Tromey <tromey@redhat.com>
627
628 * configure, config.in: Rebuild.
629 * configure.ac (HAVE_LIBPYTHON2_7): New define.
630 * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
631
632 2010-07-06 Andreas Schwab <schwab@linux-m68k.org>
633
634 * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
635 "clear".
636
637 2010-07-06 Ken Werner <ken.werner@de.ibm.com>
638
639 * gdbtypes.h (floatformats_ieee_half): Add declaration.
640 * gdbtypes.c (floatformats_ieee_half): New variable.
641 * doublest.c (floatformat_from_length): Set format to
642 gdbarch_half_format if length matches.
643 * gdbarch.sh (half_bit): New architecture method.
644 (half_format): Likewise.
645 * gdbarch.h: Regenerate.
646 * gdbarch.c: Likewise.
647
648 2010-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
649 Joel Brobecker <brobecker@adacore.com>
650
651 Fix re-run of PIE executable, PR shlibs/11776.
652 * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
653 the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
654
655 2010-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
656 Joel Brobecker <brobecker@adacore.com>
657
658 * auxv.c (memory_xfer_auxv): Update attach comment.
659 * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
660 svr4_relocate_main_executable.
661 (svr4_solib_create_inferior_hook): Make the call to
662 svr4_relocate_main_executable unconditional.
663
664 2010-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
665 Joel Brobecker <brobecker@adacore.com>
666
667 * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
668
669 2010-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
670 Joel Brobecker <brobecker@adacore.com>
671
672 Fix attaching to PIEs prelinked on the disk after the process was
673 started.
674 * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
675 Verify it against bfd_get_arch_size. Try to match arbitrary
676 displacement for the phdrs comparison.
677
678 2010-07-02 Tom Tromey <tromey@redhat.com>
679
680 PR exp/11780:
681 * libunwind-frame.c (libunwind_frame_prev_register): Don't set
682 value as optimized-out.
683
684 2010-07-02 Ulrich Weigand <uweigand@de.ibm.com>
685 Thiago Jung Bauermann <bauerman@br.ibm.com>
686
687 * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
688 represent?" question in comment. Change comment to a proper sentence.
689
690 2010-07-02 Ken Werner <ken.werner@de.ibm.com>
691
692 * c-valprint.c (c_val_print): Fix printing of character vectors.
693
694 2010-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
695
696 * spu-tdep.c (spu_catch_start): Adjust the caller of changed
697 create_breakpoint prototype.
698
699 2010-07-01 Pedro Alves <pedro@codesourcery.com>
700
701 * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
702 usefulness suggestion of multiple breakpoints at same location.
703
704 2010-07-01 Pedro Alves <pedro@codesourcery.com>
705
706 * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
707
708 2010-07-01 Pedro Alves <pedro@codesourcery.com>
709
710 * dwarf2loc.c (locexpr_tracepoint_var_ref)
711 (loclist_tracepoint_var_ref): Handle optimized out values.
712
713 2010-07-01 Pedro Alves <pedro@codesourcery.com>
714
715 * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
716 unnecessary space in string.
717 * filesystem.c (_initialize_filesystem): Ditto.
718 * frame.c (_initialize_frame): Ditto.
719 * infcmd.c (step_once): Ditto.
720 * infrun.c (_initialize_infrun): Ditto.
721 * linux-nat.c (linux_child_follow_fork): Ditto.
722 * maint.c (maintenance_deprecate): Ditto.
723 * memattr.c (_initialize_mem): Ditto.
724 * mips-tdep.c (_initialize_mips_tdep): Ditto.
725 * monitor.c (monitor_open): Ditto.
726 * procfs.c (procfs_xfer_memory): Ditto.
727 * reverse.c (bookmarks_info): Ditto.
728 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
729 * stack.c (_initialize_stack): Ditto.
730 * tracepoint.c (_initialize_tracepoint): Ditto.
731 * xtensa-tdep.c (xtensa_supply_gregset,
732 xtensa_regset_from_core_section): Ditto.
733
734 2010-07-01 Tom Tromey <tromey@redhat.com>
735
736 * value.h (struct lval_funcs) <check_any_valid>: Rename from
737 check_all_valid.
738 * value.c (value_entirely_optimized_out): Invert result. Update
739 for new function name.
740
741 2010-07-01 Pedro Alves <pedro@codesourcery.com>
742
743 Static tracepoints support.
744
745 * NEWS: Mention new support for static tracepoints.
746 (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
747 qXfer:statictrace:read.
748 (New features in the GDB remote stub, GDBserver): Mention static
749 tracepoints support using an UST based backend.
750 (New commands): Mention "info static-tracepoint-markers" and
751 "strace".
752 * breakpoint.c (is_marker_spec): New.
753 (is_tracepoint): Handle static tracepoints.
754 (validate_commands_for_breakpoint): Static tracepoints can't do
755 while-stepping.
756 (static_tracepoints_here): New.
757 (bpstat_what): Handle static tracepoints.
758 (print_one_breakpoint_location, allocate_bp_location, mention):
759 Ditto.
760 (create_breakpoint_sal): Ditto.
761 (decode_static_tracepoint_spec): New.
762 (create_breakpoint): Replace `hardwareflag', and `traceflag' with
763 `type_wanted'. Adjust. Handle static tracepoint marker
764 locations.
765 (break_command_1): Adjust.
766 (update_static_tracepoint): New.
767 (update_breakpoint_locations): Handle static tracepoints.
768 (breakpoint_re_set_one): Handle static tracepoint marker
769 locations.
770 (disable_command, enable_command): Handle static tracepoints.
771 (trace_command, ftrace_command): Adjust.
772 (strace_command): New.
773 (create_tracepoint_from_upload): Adjust.
774 (save_breakpoints): Handle static tracepoints.
775 (_initialize_breakpoint): Install the "strace" command.
776 * breakpoint.h (enum bptype): New bp_static_tracepoint type.
777 (struct breakpoint): New fields static_trace_marker_id and
778 static_trace_marker_id_idx.
779 (breakpoints_here_p): Declare.
780 (create_breakpoint): Adjust.
781 (static_tracepoints_here): Declare.
782 * remote.c (struct remote_state) <static_tracepoints>: New field.
783 (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
784 (remote_static_tracepoint_marker_at): New.
785 (remote_static_tracepoint_markers_by_strid): New.
786 (remote_static_tracepoint_feature): New.
787 (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
788 (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
789 (remote_supports_static_tracepoints): New.
790 (remote_download_tracepoint): Download static tracepoints.
791 (init_remote_ops): Install remote_static_tracepoint_marker_at and
792 remote_static_tracepoint_markers_by_strid.
793 (_initialize_remote): Install set|show remote static-tracepoints,
794 and set|show remote read-sdata-object commands.
795 * target.c (update_current_target): Inherit and default
796 to_static_tracepoint_marker_at, and
797 to_static_tracepoint_markers_by_strid.
798 * target.h (static_tracepoint_marker): Forward declare.
799 (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
800 (static_tracepoint_marker_p): New typedef.
801 (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
802 (struct target_ops): New fields to_static_tracepoint_marker_at and
803 to_static_tracepoint_markers_by_strid.
804 (target_static_tracepoint_marker_at)
805 (target_static_tracepoint_markers_by_strid): New.
806 * tracepoint.c: Include source.h.
807 (validate_actionline): Handle $_sdata.
808 (struct collection_list): New field strace_data.
809 (add_static_trace_data): New.
810 (clear_collection_list): Clear strace_data.
811 (stringify_collection_list): Account for a possible static trace
812 data collection.
813 (encode_actions_1): Encode an $_sdata collection.
814 (parse_tracepoint_definition): Handle static tracepoints.
815 (parse_static_tracepoint_marker_definition): New.
816 (release_static_tracepoint_marker): New.
817 (print_one_static_tracepoint_marker): New.
818 (info_static_tracepoint_markers_command): New.
819 (sdata_make_value): New.
820 (_initialize_tracepoint): Create the $_sdata convenience variable.
821 Add the "info static-tracepoint-markers" command.
822 Mention $_sdata in the "collect" command's help output.
823 * tracepoint.h (struct static_tracepoint_marker): New.
824 (parse_static_tracepoint_marker_definition)
825 (release_static_tracepoint_marker): Declare.
826 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
827 * python/py-breakpoint.c (bppy_new): Adjust.
828
829 2010-06-30 Joel Brobecker <brobecker@adacore.com>
830
831 * python/python-internal.h (_XOPEN_SOURCE): Undefine before
832 including Python.h.
833
834 2010-06-29 Doug Evans <dje@google.com>
835
836 PR gdb/11702
837 * dwarf2read.c (dwarf2_add_field): Only create a symbol if
838 DW_AT_external is present.
839
840 PR gdb/11702
841 * NEWS: Add entry.
842 * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
843 create a symbol for the field and record the value.
844 (new_symbol): Handle DW_TAG_member.
845 * gdbtypes.c (field_is_static): Remove FIXME.
846 * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
847 only ignore LOC_CONST symbols that are enums.
848
849 * dwarf2read.c: Remove trailing whitespace.
850
851 Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
852 * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
853 (struct main_type, field loc): Delete dwarf_block.
854 (FIELD_DWARF_BLOCK): Delete.
855 (SET_FIELD_DWARF_BLOCK): Delete.
856 (TYPE_FIELD_DWARF_BLOCK): Delete.
857 * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
858 Update.
859
860 2010-06-29 Hui Zhu <teawater@gmail.com>
861
862 * record.c (set_record_pic_cmdlist,
863 show_record_pic_cmdlist): New variables.
864 (set_record_pic_command,
865 show_record_pic_command): New functions.
866 (record_pic_function, record_pic_line, record_pic_enum,
867 set_record_pic_type, record_pic_hide_nofunction,
868 record_pic_hide_nosource, record_pic_hide_same): New variables.
869 (record_pic_fputs): New function.
870 (function_list, node_list, edge_list): New struct.
871 (function_list, node_list, edge_list): New variables.
872 (record_pic_cleanups, record_pic_node,
873 record_pic_edge, cmd_record_pic): New functions.
874 (_initialize_record): Add new commands for record pic.
875
876 2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com>
877
878 * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
879 ALLOCATE_CPLUS_STRUCT_TYPE.
880
881 2010-06-28 Phil Muldoon <pmuldoon@redhat.com>
882 Tom Tromey <tromey@redhat.com>
883 Thiago Jung Bauermann <bauerman@br.ibm.com>
884
885 * value.c (pack_unsigned_long): New function.
886 (value_from_ulongest): New function.
887 * value.h (value_from_ulongest): Declare.
888 * python/python.c (_initialize_python): Call
889 gdbpy_initialize_thread and gdbpy_initialize_inferior.
890 * python/python-internal.h: Define thread_object.
891 (gdbpy_inferiors, gdbpy_selected_thread)
892 (frame_info_to_frame_object, create_thread_object)
893 (find_thread_object, find_inferior_object)
894 (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
895 (gdbpy_is_value_object, get_addr_from_python): Declare.
896 * python/py-value.c (builtin_type_upylong): Define.
897 (convert_value_from_python): Add logic for ulongest.
898 (gdbpy_is_value_object): New function.
899 * python/py-utils.c (get_addr_from_python): New function.
900 * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
901 (gdbpy_selected_frame): Use PyObject over frame_info.
902 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
903 py-infthread.
904 (SUBDIR_PYTHON_SRCS): Likewise.
905 (py-inferior.o): New Rule.
906 (py-infthread.o): New Rule.
907 * python/py-inferior.c: New File.
908 * python/py-infthread.c: New File.
909
910 2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com>
911
912 * c-typeprint.c (c_type_print_base): For no fields check include also
913 TYPE_TYPEDEF_FIELD_COUNT. Print new typedefs section.
914 * dwarf2read.c (struct typedef_field_list)
915 (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
916 (dwarf2_add_typedef): New.
917 (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
918 Copy also FI.TYPEDEF_FIELD_LIST.
919 * gdbtypes.h (struct typedef_field)
920 (struct cplus_struct_type) <typedef_field, typedef_field_count>
921 (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
922 (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
923
924 2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com>
925
926 * cp-namespace.c (cp_lookup_nested_type): New variable
927 concatenated_name. Turn the current return condition into a reverse
928 one. Call also lookup_static_symbol_aux on the constructed qualified
929 name.
930 * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
931 other files into a called ...
932 (lookup_static_symbol_aux): ... new function here.
933 * symtab.h (lookup_static_symbol_aux): New prototype.
934 * valops.c (value_maybe_namespace_elt): Call also
935 lookup_static_symbol_aux if we failed otherwise.
936
937 2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com>
938
939 Fix PR c++/11703 and PR gdb/1448.
940 * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
941 FIRST_ITER check.
942
943 2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com>
944
945 Fix modification of cplus_struct_default.
946 * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
947 Call ALLOCATE_CPLUS_STRUCT_TYPE.
948 * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
949
950 2010-06-28 Joel Brobecker <brobecker@adacore.com>
951
952 * NEWS: Add entry announcing the python directory.
953
954 2010-06-28 Tom Tromey <tromey@redhat.com>
955
956 * dwarf2read.c (read_structure_type): Allocate null cleanup later.
957
958 2010-06-28 Doug Evans <dje@google.com>
959
960 * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
961 All callers updated.
962
963 2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com>
964
965 * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
966 obstack_begin after each obstack_free.
967
968 2010-06-27 Doug Evans <dje@google.com>
969
970 * value.c (value_static_field): Use `switch' instead of `if'.
971 Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
972
973 * valops.c (search_struct_field): Fix typo in error message.
974
975 2010-06-26 Ulrich Weigand <uweigand@de.ibm.com>
976
977 * dwarf2expr.c (execute_stack_op): Place preprocessor
978 directives at the start of the source line.
979
980 2010-06-25 Paul Hilfinger <hilfinger@adacore.com>
981
982 * defs.h (make_command_stats_cleanup): Declare.
983 (set_display_time): Declare.
984 (set_display_space): Declare.
985 * event-top.c (command_handler): Use make_command_stats_cleanup.
986 * main.c (display_time, display_space): Move definitions to utils.c.
987 (captured_main): Use make_command_stats_cleanup to get start-up
988 statistics.
989 Use set_display_time and set_display_space for processing OPT_STATISTICS
990 case.
991 * maint.c (maintenance_time_display): Use set_display_time.
992 (maintenance_space_display): Use set_display_space.
993 * top.c (execute_command): Remove obsolete 'maint time' code.
994 (command_loop): Use make_command_stats_cleanup.
995 * utils.c (struct cmd_stats): Structure for storing initial time
996 and space usage.
997 (display_time, display_space): Move definitions here from utils.c.
998 (set_display_time): New function.
999 (set_display_space): New function.
1000 (make_command_stats_cleanup): New function.
1001 (report_command_stats): New auxiliary function for
1002 make_command_stats_cleanup.
1003
1004 2010-06-25 Ulrich Weigand <uweigand@de.ibm.com>
1005
1006 * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
1007 hosts where CORE_ADDR is long long.
1008
1009 2010-06-25 Tom Tromey <tromey@redhat.com>
1010
1011 PR python/10808:
1012 * python/python.c (execute_gdb_command): Add keywords. Accept
1013 "to_string" argument.
1014 (struct restore_ui_file_closure): New.
1015 (restore_ui_file): New function.
1016 (make_cleanup_restore_ui_file): Likewise.
1017 (GdbMethods) <execute>: Update.
1018
1019 2010-06-25 Ulrich Weigand <uweigand@de.ibm.com>
1020
1021 * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
1022 during inferior call stack frame setup.
1023
1024 2010-06-25 Ken Werner <ken.werner@de.ibm.com>
1025
1026 * solib-spu.c: Include "exception.h".
1027 (ocl_program_data_key): New variable.
1028 (append_ocl_sos): New function.
1029 (ocl_enable_break): Likewise.
1030 (spu_current_sos): Call append_ocl_sos.
1031 (spu_solib_loaded): Call ocl_enable_break.
1032 (_initialize_spu_solib): Register ocl_program_data_key.
1033
1034 2010-06-25 Ulrich Weigand <uweigand@de.ibm.com>
1035
1036 * cp-support.c (reset_directive_searched): New function.
1037 (make_symbol_overload_list_using): Prevent recursive calls.
1038
1039 2010-06-25 Phil Muldoon <pmuldoon@redhat.com>
1040
1041 * printcmd.c (print_variable_and_value): Print error message on
1042 caught exception.
1043
1044 2010-06-25 Ulrich Weigand <uweigand@de.ibm.com>
1045
1046 * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
1047 of stack values.
1048 (struct dwarf_expr_piece): Rename "expr" member to "mem". Add new
1049 "value" member.
1050 (dwarf_expr_push): Change input type to ULONGEST.
1051 (dwarf_expr_fetch): Change return type to ULONGEST.
1052 (dwarf_expr_fetch_address): Add prototype.
1053 (dwarf2_read_address): Remove prototype.
1054 * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
1055 Truncate stack values to ctx->addr_size bytes.
1056 (dwarf_expr_fetch): Change return value to ULONGEST.
1057 (dwarf_expr_fetch_address): New function.
1058 (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
1059 when appropriate. Update for struct dwarf_expr_piece changes.
1060 (dwarf2_read_address): Remove.
1061 (unsigned_address_type): Remove.
1062 (signed_address_type): Remove.
1063 (execute_stack_op): Use dwarf_expr_fetch_address instead of
1064 dwarf_expr_fetch when appropriate. Use ULONGEST as type of stack
1065 values. Perform operations on ULONGEST instead of on GDB values,
1066 sign-extending from ctx->addr_size bytes as needed. Read DW_OP_addr
1067 values and DW_OP_deref results as unsigned integers.
1068 * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
1069 changes.
1070 (write_pieced_value): Likewise.
1071 (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
1072 dwarf_expr_fetch when appropriate.
1073 (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
1074 * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
1075 instead of dwarf_expr_fetch when appropriate.
1076
1077 2010-06-25 Pierre Muller <muller@ics.u-strasbg.fr>
1078
1079 * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
1080
1081 2010-06-24 Joel Brobecker <brobecker@adacore.com>
1082
1083 * python/python.c (_initialize_python): Add new "constant"
1084 PYTHONDIR in gdb module. Insert this path at the head of
1085 sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
1086 exec its __init__.py script if it exists in that directory.
1087
1088 2010-06-24 Kevin Buettner <kevinb@redhat.com>
1089
1090 * rx-tdep.c (RX_ACC_REGNUM): Define.
1091 (RX_NUM_REGS): Redefine to 26.
1092 (rx_register_name): Add register "acc". Change order of several
1093 registers. Change name of "vct" register to "fintv" to match RX
1094 documentation.
1095 (rx_register_type): Add case for RX_ACC_REGNUM.
1096
1097 2010-06-24 Tom Tromey <tromey@redhat.com>
1098
1099 * psymtab.c (lookup_partial_symbol): Mark definition as static.
1100
1101 2010-06-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1102 Tom Tromey <tromey@redhat.com>
1103
1104 Fix GDB startup on readonly filesystem.
1105 * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
1106
1107 2010-06-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1108 Pedro Alves <pedro@codesourcery.com>
1109
1110 Fix PR 9436.
1111 * breakpoint.c (handle_jit_event): New function.
1112 (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
1113 jit, err, table and bs_class. New variables shlib_event, jit_event,
1114 this_action and bptype. Change bs_class assignments to this_action
1115 assignments. new unhandled bptype internal error. Move here
1116 shlib_event and jit_event handling from handle_inferior_event.
1117 * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
1118 Reorder items. Remove BPSTAT_WHAT_CHECK_SHLIBS and
1119 BPSTAT_WHAT_CHECK_JIT.
1120 * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
1121 * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
1122 (handle_inferior_event): Reinitialize frame and gdbarch after
1123 bpstat_what call. Move BPSTAT_WHAT_CHECK_SHLIBS and
1124 BPSTAT_WHAT_CHECK_JIT handling to bpstat_what. Reinitialize even
1125 gdbarch when frame gets reinitialized.
1126
1127 2010-06-24 Hui Zhu <teawater@gmail.com>
1128
1129 * printcmd.c (ui_printf): New function.
1130 (printf_command): Call ui_printf.
1131 (_initialize_printcmd): New command "eval".
1132
1133 2010-06-23 Ulrich Weigand <uweigand@de.ibm.com>
1134
1135 * infrun.c (handle_inferior_event): Handle presence of single-step
1136 breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
1137 Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
1138 TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
1139 * breakpoint.c (detach_single_step_breakpoints): New function.
1140 (detach_breakpoints): Call it.
1141 (cancel_single_step_breakpoints): New function.
1142 * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
1143
1144 * spu-tdep.c (spu_memory_remove_breakpoint): New function.
1145 (spu_gdbarch_init): Install it.
1146
1147 2010-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1148
1149 * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
1150 * configure: Regenerate.
1151
1152 2010-06-22 Hui Zhu <teawater@gmail.com>
1153
1154 * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
1155 (i386_process_record): Ditto.
1156 * record.c (record_memory_query): New variable.
1157 (_initialize_record): New command "set record memory-query".
1158 * record.h (record_memory_query): New extern.
1159
1160 2010-06-21 Doug Evans <dje@google.com>
1161
1162 * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
1163 * i386-tdep.c (i386_displaced_step_copy_insn): New function.
1164 (i386_syscall_p): Change type of lengthp to int.
1165 (i386_displaced_step_fixup): Handle kernels that run one past a
1166 syscall insn.
1167 * i386-linux-tdep.c (i386_linux_init_abi): Use
1168 i386_displaced_step_copy_insn instead of
1169 simple_displaced_step_copy_insn.
1170
1171 2010-06-21 Tom Tromey <tromey@redhat.com>
1172
1173 * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
1174 (dwarf_type_encoding_name): Likewise.
1175
1176 2010-06-21 Tom Tromey <tromey@redhat.com>
1177
1178 * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
1179 * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
1180 * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
1181 * gdbtypes.h (TYPE_ERROR_NAME): New macro.
1182 * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
1183 * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
1184 * dwarf2read.c (tag_type_to_type): Create a new error type on
1185 failure.
1186 * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
1187 * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
1188
1189 2010-06-21 Michael Snyder <msnyder@vmware.com>
1190
1191 * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
1192 not add_abbrev_prefix_cmd, for "enable breakpoints".
1193
1194 2010-06-21 Ulrich Weigand <uweigand@de.ibm.com>
1195
1196 * dwarf2loc.c (find_location_expression): Add relocation offset
1197 to base-address-selection entry base addresses. Read addresses
1198 (and offsets) as signed/unsigned integers, depending on the
1199 BFD's sign_extend_vma flag. Do not call dwarf2_read_address.
1200 (loclist_describe_location): Likewise.
1201 (disassemble_dwarf_expression): Read DW_OP_addr operand as
1202 unsigned integer. Do not call dwarf2_read_address.
1203 (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
1204
1205 2010-06-19 Ulrich Weigand <uweigand@de.ibm.com>
1206
1207 * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
1208 value instead of hard-coded SPU_LS_SIZE.
1209 (spu_software_single_step): Likewise.
1210 * spu-tdep.h (SPU_LS_SIZE): Remove.
1211
1212 2010-06-19 Ulrich Weigand <uweigand@de.ibm.com>
1213
1214 * spu-multiarch.c (spu_xfer_partial): Wrap around local store
1215 limit on local store memory accesses.
1216 * spu-linux-nat.c (spu_xfer_partial): Likewise.
1217 * spu-tdep.c (spu_lslr): Remove.
1218 (spu_pointer_to_address): Do not truncate addresses.
1219 (spu_integer_to_address): Likewise.
1220 (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
1221 * spu-tdep.h: Add comments.
1222 (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
1223 (SPU_OVERLAY_LMA): Define.
1224
1225 2010-06-18 Stan Shebs <stan@codesourcery.com>
1226
1227 * osdata.c (get_osdata): Warn separately if target does not report
1228 type list.
1229 (info_osdata_command): Allow empty type, report error if target
1230 does not return available types of OS data.
1231 * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
1232 types if no annex supplied.
1233
1234 * thread.c (thread_id_make_value): Make a value representing the
1235 current thread.
1236 (_initialize_thread): Create $_thread.
1237
1238 2010-06-17 Joel Brobecker <brobecker@adacore.com>
1239
1240 * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
1241 last local variable declaration. No real code change.
1242
1243 2010-06-17 Tom Tromey <tromey@redhat.com>
1244
1245 * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
1246 (dwarf2_build_psymtabs_hard): Use it. Create addrmap on a
1247 temporary obstack.
1248
1249 2010-06-16 Sergio Durigan Junior <sergiodj@redhat.com>
1250 Jan Kratochvil <jan.kratochvil@redhat.com>
1251
1252 * breakpoint.c: Include parser-defs.h.
1253 (watchpoint_exp_is_const): New function.
1254 (watch_command_1): Call watchpoint_exp_is_const to check
1255 if the expression is constant.
1256
1257 2010-06-15 Andreas Schwab <schwab@linux-m68k.org>
1258
1259 * configure.ac: Check for RDYNAMIC also for cross builds.
1260 * configure: Regenerate.
1261
1262 2010-06-15 Pedro Alves <pedro@codesourcery.com>
1263
1264 * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
1265 (SFILES): Remove solib-null.c, add solib-target.c.
1266 (COMMON_OBS): Remove solib-null.o, add solib-target.o.
1267 (ALLDEPFILES): Remove solib-target.c.
1268 * solib-target.c (_initialize_solib_target): Set
1269 current_target_so_ops to solib_target_so_ops if not already set.
1270 * solib-null.c: Delete.
1271
1272 2010-06-14 Pedro Alves <pedro@codesourcery.com>
1273
1274 * NEWS: Mention GDBserver's JIT compilation of tracepoint
1275 bytecode.
1276
1277 2010-06-14 Ulrich Weigand <uweigand@de.ibm.com>
1278
1279 * cp-valprint.c (cp_print_static_field): Members of
1280 dont_print_stat_array_obstack are of type "struct type *".
1281 (_initialize_cp_valprint): Likewise.
1282
1283 2010-06-14 Ulrich Weigand <uweigand@de.ibm.com>
1284
1285 * frame.c (frame_register_unwind): Do not access contents
1286 of "optimized out" unwound register value.
1287
1288 2010-06-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1289
1290 * ada-lang.h (ada_print_type): Make varstring const.
1291 * ada-typeprint.c (print_func_type): Make name const.
1292 (ada_print_type): Make varstring const.
1293 * c-lang.h (c_print_type): Make varstring const.
1294 * c-typeprint.c (c_print_type): Likewise.
1295 * f-lang.h (f_print_type): Likewise.
1296 * f-typeprint.c (f_print_type): Likewise.
1297 * jv-lang.h (java_print_type): Likewise.
1298 * jv-typeprint.c (java_print_type): Likewise.
1299 * language.c (unk_lang_print_type): Likewise.
1300 * language.h (struct language_defn) <la_print_type>: Likewise.
1301 * m2-lang.h (m2_print_type): Likewise.
1302 * m2-typeprint.c (m2_print_type): Likewise.
1303 * p-lang.h (pascal_print_type): Likewise.
1304 * p-typeprint.c (pascal_print_type): Likewise.
1305
1306 2010-06-11 Stan Shebs <stan@codesourcery.com>
1307
1308 Add per-operation permission flags.
1309
1310 * target.h (struct target_ops): New method to_set_permissions.
1311 (target_set_permissions): New macro.
1312 (target_insert_breakpoint): Change macro to function.
1313 (target_remove_breakpoint): Ditto.
1314 (target_stop): Ditto.
1315 (may_write_registers): Declare.
1316 (may_write_memory): Declare.
1317 (may_insert_breakpoints): Declare.
1318 (may_insert_tracepoints): Declare.
1319 (may_insert_fast_tracepoints): Declare.
1320 (may_stop): Declare.
1321 * target.c (may_write_registers, may_write_registers_1): New globals.
1322 (may_write_memory, may_write_memory_1): New globals.
1323 (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
1324 (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
1325 (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
1326 globals.
1327 (may_stop, may_stop_1): New global.
1328 (target_xfer_partial): Test for write permission.
1329 (target_store_registers): Ditto.
1330 (target_insert_breakpoint): New function.
1331 (target_remove_breakpoint): New function.
1332 (target_stop): New function.
1333 (_initialize_targets): Add new set/show variables.
1334 (set_write_memory_permission): New function.
1335 (update_target_permissions): New function.
1336 (set_target_permissions): New function.
1337 (update_current_target): Default to_set_permissions.
1338 (_initialize_targets): Use new globals and setter function.
1339 * tracepoint.c (start_tracing): Test for permission.
1340 * inferior.h (update_observer_mode): Declare.
1341 * infrun.c (non_stop_1): Define earlier.
1342 (observer_mode, observer_mode_1): New globals.
1343 (set_observer_mode, show_observer_mode): New functions.
1344 (update_observer_mode): New function.
1345 (_initialize_infrun): Define "set observer" command.
1346 * remote.c (PACKET_QAllow): New optional packet.
1347 (remote_protocol_features): Add QAllow.
1348 (remote_set_permissions): New function.
1349 (remote_start_remote): Call it.
1350 (init_remote_ops): Add it to target vector.
1351 (_initialize_remote): Add config command for QAllow.
1352
1353 2010-06-11 Tom Tromey <tromey@redhat.com>
1354
1355 * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
1356 DW_AT_vtable_elem_location even when GCC extension is seen.
1357
1358 2010-06-11 Tom Tromey <tromey@redhat.com>
1359
1360 PR gdb/9977, PR exp/11636:
1361 * value.h (value_offset): Update.
1362 (struct lval_funcs) <check_validity>: New field.
1363 <copy_closure>: Make argument const.
1364 (value_computed_closure): Update.
1365 (value_contents_for_printing): Declare.
1366 (value_bits_valid): Likewise.
1367 (val_print): Likewise.
1368 (set_value_component_location): Update.
1369 (value_entirely_optimized_out): Declare.
1370 * value.c (value_offset): Argument now const.
1371 (require_not_optimized_out): New function.
1372 (value_contents_for_printing): New function.
1373 (value_contents_all): Call require_not_optimized_out.
1374 (value_contents): Likewise.
1375 (value_bits_valid): New function.
1376 (value_computed_closure): Argument now const.
1377 (set_value_component_location): Make 'whole' argument const.
1378 (value_entirely_optimized_out): New function.
1379 (value_bitsize): Argument now 'const'.
1380 (value_bitpos): Likewise.
1381 (value_type): Likewise.
1382 * valprint.h (val_print_array_elements): Update.
1383 * valprint.c (val_print): Add 'val' argument. Use
1384 valprint_check_validity.
1385 (valprint_check_validity): New function.
1386 (value_check_printable): Use value_entirely_optimized_out.
1387 (common_val_print): Update.
1388 (value_print): Likewise.
1389 (val_print_array_elements): Add 'val' argument.
1390 * valops.c (value_fetch_lazy): Use value_contents_for_printing,
1391 value_bits_valid. Reinit frame cache for lval_computed.
1392 * sh64-tdep.c (sh64_do_register): Update.
1393 * scm-valprint.c (scm_val_print): Add 'val' argument.
1394 * scm-lang.h (scm_val_print): Update.
1395 * python/python.h (apply_val_pretty_printer): Update.
1396 * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
1397 argument. Call set_value_component_location.
1398 * printcmd.c (print_scalar_formatted): Update.
1399 * p-valprint.c (pascal_val_print): Add 'val' argument.
1400 (pascal_object_print_value_fields): Likewise.
1401 (pascal_object_print_value): Likewise.
1402 (pascal_object_print_static_field): Update.
1403 * p-lang.h (pascal_val_print): Update.
1404 (pascal_object_print_value_fields): Update.
1405 * mt-tdep.c (mt_registers_info): Update.
1406 * mi/mi-main.c (get_register): Update.
1407 (mi_cmd_data_evaluate_expression): Use common_val_print.
1408 * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
1409 (m2_print_unbounded_array): Likewise.
1410 (m2_val_print): Likewise.
1411 * m2-lang.h (m2_val_print): Update.
1412 * language.h (struct language_defn) <la_val_print>: Add 'val'
1413 argument.
1414 (LA_VAL_PRINT): Likewise.
1415 * language.c (unk_lang_val_print): Add 'val' argument.
1416 * jv-valprint.c (java_print_value_fields): Add 'val' argument.
1417 (java_val_print): Likewise.
1418 * jv-lang.h (java_val_print): Add 'val' argument.
1419 * infcmd.c (default_print_registers_info): Update.
1420 * f-valprint.c (f77_print_array_1): Add 'val' argument.
1421 (f77_print_array): Likewise.
1422 (f_val_print): Likewise.
1423 * f-lang.h (f_val_print): Add 'val' argument.
1424 * dwarf2loc.c (read_pieced_value): Use value_bitsize and
1425 value_bitpos.
1426 <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning. Call
1427 set_value_optimized_out.
1428 (write_pieced_value): Use value_bitsize and value_bitpos.
1429 <default>: Don't exit loop.
1430 (check_pieced_value_validity): New function.
1431 (pieced_value_funcs): Reference check_pieced_value_validity,
1432 check_pieced_value_invalid.
1433 (copy_pieced_value_closure): Update.
1434 (check_pieced_value_bits): New function.
1435 (check_pieced_value_invalid): New function.
1436 * d-valprint.c (dynamic_array_type): Add 'val' argument.
1437 (d_val_print): Likewise.
1438 * d-lang.h (d_val_print): Update.
1439 * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
1440 (cp_print_value_fields_rtti): Likewise.
1441 (cp_print_value): Likewise.
1442 (cp_print_static_field): Update.
1443 * c-valprint.c (c_val_print): Add 'val' argument.
1444 (c_value_print): Update.
1445 * c-lang.h (c_val_print): Update.
1446 (cp_print_value_fields): Likewise.
1447 (cp_print_value_fields_rtti): Likewise.
1448 * ada-valprint.c (struct ada_val_print_args): Remove.
1449 (val_print_packed_array_elements): Add 'val' argument.
1450 (ada_val_print): Likewise. Rewrite.
1451 (ada_val_print_stub): Remove.
1452 (ada_val_print_array): Add 'val' argument.
1453 (ada_val_print_1): Likewise.
1454 (print_variant_part): Likewise.
1455 (ada_value_print): Update.
1456 (print_record): Add 'val' argument.
1457 (print_field_values): Likewise.
1458 * ada-lang.h (ada_val_print): Update.
1459
1460 2010-06-11 Tom Tromey <tromey@redhat.com>
1461
1462 * vec.h (VEC_cleanup): New macro.
1463 (DEF_VEC_ALLOC_FUNC_I): Update.
1464 (DEF_VEC_ALLOC_FUNC_P): Likewise.
1465 (DEF_VEC_ALLOC_FUNC_O): Likewise.
1466 * dwarf2loc.c (struct axs_var_loc): Remove.
1467 (unimplemented): New function.
1468 (translate_register): Likewise.
1469 (access_memory): Likewise.
1470 (compile_dwarf_to_ax): Likewise.
1471 (dwarf2_tracepoint_var_loc): Remove.
1472 (dwarf2_tracepoint_var_access): Likewise.
1473 (dwarf2_tracepoint_var_ref): Likewise.
1474 (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
1475 (loclist_tracepoint_var_ref): Likewise.
1476 * dwarf2expr.h (dwarf_expr_require_composition): Declare.
1477 * dwarf2expr.c (dwarf_expr_require_composition): Rename from
1478 require_composition. No longer static.
1479 (execute_stack_op): Update.
1480 * ax-gdb.h (trace_kludge): Declare.
1481
1482 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1483
1484 * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
1485 (should_be_inserted): Return zero also on NULL OWNER.
1486 (breakpoint_program_space_exit): New OWNER comment.
1487 (insert_breakpoint_locations): Extend comment for OWNER.
1488 (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
1489 (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
1490 New OWNER comment.
1491 (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
1492 (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
1493 (bpstat_check_location): New assert on OWNER.
1494 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
1495 and B initializations to the code block. New assert on them.
1496 (print_one_breakpoint_location): New OWNER comment.
1497 (watchpoint_locations_match): Assert on OWNER.
1498 (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
1499 initializations to the code block. New assert on OWNER.
1500 (set_breakpoint_location_function): New assert on OWNER.
1501 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
1502 (bp_location_compare, update_global_location_list)
1503 (update_global_location_list): New OWNER comment.
1504
1505 2010-06-09 Ulrich Weigand <uweigand@de.ibm.com>
1506
1507 * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
1508
1509 2010-06-09 Ulrich Weigand <uweigand@de.ibm.com>
1510
1511 * config/nm-linux.h (struct target_ops): Remove forward declaration.
1512 (lin_thread_get_thread_signals): Remove prototype.
1513 (GET_THREAD_SIGNALS): Remove.
1514 * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
1515 * linux-thread-db.c (check_thread_signals): Directly call
1516 lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
1517
1518 2010-06-09 Ulrich Weigand <uweigand@de.ibm.com>
1519
1520 * gregset.h (GDB_FPXREGSET_T): Remove.
1521 (gdb_fpxregset_t): Likewise.
1522 (supply_fpxregset): Remove prototype.
1523 (fill_fpxregset): Likewise.
1524 * i386-linux-nat.c (supply_fpxregset): Remove.
1525 (fill_fpxregset): Likewise.
1526 (fetch_fpxregs): Inline supply_fpxregset call.
1527 (store_fpxregs): Inline fill_fpxregset call.
1528
1529 * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
1530 * config/i386/nm-linux.h: Remove file.
1531
1532 2010-06-09 Michael Snyder <msnyder@vmware.com>
1533
1534 * target.c (update_current_target): Fix spelling error in comment.
1535 (target_mourn_inferior): Fix spelling error in error message.
1536
1537 2010-06-08 Paul Hilfinger <hilfingr@adacore.com>
1538
1539 * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
1540 SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
1541
1542 2010-06-08 Michael Snyder <msnyder@vmware.com>
1543
1544 * remote.c (remote_close): Set inferior_ptid to null_ptid.
1545
1546 2010-06-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1547
1548 * configure.ac <"${have_libpython}" != no>: New workaround of
1549 python#4434.
1550 * configure: Regenerate.
1551
1552 2010-06-08 Hui Zhu <teawater@gmail.com>
1553
1554 * record.c (record_wait): Move signal out of replay code.
1555
1556 2010-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1557
1558 Fix PR 10640.
1559 * dwarf2-frame.c (no_dwarf_call): New function.
1560 (execute_stack_op): Set CTX->DWARF_CALL.
1561 * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
1562 * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
1563 (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
1564 * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
1565 (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
1566 (needs_frame_dwarf_call): New function.
1567 (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
1568 * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
1569 Update the comment. Move variables die, offset and error call to ...
1570 (follow_die_ref): ... a new function.
1571 (dwarf2_fetch_die_location_block): New function.
1572 * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
1573
1574 2010-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1575
1576 * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
1577 (dwarf_expr_tls_address): Use per_cu instead of objfile.
1578 (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
1579 Initialize new BATON.PER_CU. Adjust CTX->GDBARCH initialization for
1580 this change.
1581 (struct needs_frame_baton): New field per_cu.
1582 (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
1583 * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
1584
1585 2010-06-07 Sami Wagiaalla <swagiaal@redhat.com>
1586
1587 * cp-support.c (make_symbol_overload_list_namespace): Only search
1588 static and global blocks.
1589 (make_symbol_overload_list_block): New function.
1590 (make_symbol_overload_list): Separate namespace search from block
1591 search.
1592 (make_symbol_overload_list_qualified): Use
1593 make_symbol_overload_list_block.
1594
1595 2010-06-07 Sami Wagiaalla <swagiaal@redhat.com>
1596
1597 * value.h: Created oload_search_type enum.
1598 (find_overload_match): Use oload_search_type enum.
1599 * valops.c (find_overload_match): Support combined member and
1600 non-member search.
1601 * eval.c (evaluate_subexp_standard): Calls to
1602 find_overload_match now use oload_search_type enum.
1603 (oload_method_static): Verify index is a proper value.
1604 * valarith.c (value_user_defined_cpp_op): Search for and handle
1605 both member and non-member operators.
1606 (value_user_defined_cpp_op): New function.
1607 (value_user_defined_op): New function.
1608 (value_x_unop): Use value_user_defined_op.
1609 (value_x_binop): Ditto.
1610 * cp-support.c (make_symbol_overload_list_using): Added block
1611 iteration.
1612 Add check for namespace aliases and imported declarations.
1613
1614 2010-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1615
1616 * breakpoint.h (owner): Extend the comment.
1617
1618 2010-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1619
1620 Clear stale specific bp_location from former whole breakpoint.
1621 * breakpoint.c (delete_breakpoint): Move the stale referencing clear
1622 code ...
1623 (free_bp_location): ... here. Rename there the called function to
1624 bpstat_remove_bp_location_callback.
1625 (bpstat_remove_breakpoint_callback): Rename to ...
1626 (bpstat_remove_bp_location_callback): ... here, change DATA resolution
1627 to struct bp_location. Change the called function to
1628 bpstat_remove_bp_location. Create new declaration for the function.
1629 (bpstat_remove_breakpoint): Rename to ...
1630 (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
1631 code for the new parameter type.
1632
1633 2010-06-07 Nathan Sidwell <nathan@codesourcery.com>
1634
1635 * README: Make version-agnostic.
1636
1637 2010-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1638
1639 Fix duplicate types for single DIE.
1640 * dwarf2read.c (read_structure_type): Move set_descriptive_type after
1641 set_die_type.
1642 (read_array_type): Remove type initialization. Recheck get_die_type
1643 after initial die_type. Move set_die_type before set_descriptive_type.
1644 (read_set_type): New variable domain_type. Recheck get_die_type after
1645 initial die_type. Move attr initialization later.
1646 (read_tag_pointer_type, read_tag_reference_type): New variable
1647 target_type. Recheck get_die_type after initial die_type.
1648 (read_tag_ptr_to_member_type): Recheck get_die_type after initial
1649 die_type and die_containing_type.
1650 (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
1651 Recheck get_die_type after initial die_type.
1652 (read_subrange_type): Recheck get_die_type after initial die_type.
1653 Move set_die_type before set_descriptive_type.
1654 (set_die_type): Extend the function comment. Call complaint if DIE has
1655 some type already set.
1656
1657 2010-06-05 Vladimir Prus <vladimir@codesourcery.com>
1658
1659 * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
1660 for current naming of thread groups (iN, not N).
1661
1662 2010-06-04 Sergio Durigan Junior <sergiodj@redhat.com>
1663
1664 * ada-lang.c (ada_operator_length): Constify `struct expression'.
1665 * parse.c (operator_length): Likewise.
1666 (operator_length_standard): Likewise.
1667 * parser-defs.h (operator_length): Likewise.
1668 (operator_length_standard): Likewise.
1669 (struct exp_descriptor <operator_length>): Likewise.
1670
1671 2010-06-04 Doug Evans <dje@google.com>
1672
1673 Add support for enabling/disabling individual pretty-printers.
1674 * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
1675 * python/python-internal.h (gdbpy_enabled_cst): Declare.
1676 * python/python.c (gdbpy_enabled_cst): Define.
1677 (_initialize_python): Initialize gdbpy_enabled_cst.
1678 * NEWS: Add entry.
1679
1680 2010-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1681
1682 * breakpoint.c (update_global_location_list): Fix comment typo.
1683
1684 2010-06-04 Hui Zhu <teawater@gmail.com>
1685
1686 * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
1687
1688 2010-06-03 Doug Evans <dje@google.com>
1689
1690 * configure.ac: Don't fail if python is unusable when
1691 configured with --with-python=auto.
1692 * configure: Regenerate.
1693
1694 2010-06-03 Sami Wagiaalla <swagiaal@redhat.com>
1695
1696 * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
1697
1698 2010-06-03 Pierre Muller <muller@ics.u-strasbg.fr>
1699
1700 * valprint.h (get_array_bounds): Change low and high parameter types
1701 to LONGEST *.
1702 * valprint.c (get_array_bounds): Use get_discrete_bounds call to
1703 compute bounds.
1704 (val_print_array_elements): Adapt to change above.
1705 * ada-valprint.c (print_optional_low_bound): Adapt to change above.
1706 * p-valprint.c (pascal_val_print): Likewise.
1707
1708 2010-06-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1709
1710 * symfile.c (init_filename_language_table): New extensions .for, .FOR,
1711 .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
1712 .F08.
1713
1714 2010-06-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1715
1716 Support DW_TAG_module as separate namespaces.
1717 * dwarf2read.c (typename_concat): New parameter physname.
1718 (read_module_type): New function and declaration.
1719 (scan_partial_symbols): Scan also DW_TAG_module children.
1720 (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
1721 to typename_concat backward compatible physname value 0.
1722 (partial_die_full_name, read_namespace_type): Pass to typename_concat
1723 backward compatible physname value 0.
1724 (add_partial_module, read_module): Remove FIXME comment.
1725 (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
1726 (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
1727 DIEs under DW_TAG_module.
1728 (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
1729 DW_AT_MIPS_linkage_name first, extend it for language_fortran
1730 && physname and return there instead of just setting NAME. Extend
1731 the main block for language_fortran. Pass physname parameter to the
1732 typename_concat call.
1733 (read_import_statement, read_func_scope, get_scope_pc_bounds)
1734 (load_partial_dies, determine_prefix): Support also DW_TAG_module.
1735 (new_symbol): Fill in cplus_specific.demangled_name if it is still
1736 missing from SYMBOL_SET_NAMES in the language_fortran case.
1737 (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
1738 variables.
1739 (read_type_die) <DW_TAG_module>: New.
1740 (MAX_SEP_LEN): Increase to 7.
1741 (typename_concat): New parameter physname. New variable lead. Support
1742 also language_fortran.
1743 * f-exp.y (yylex): Consider : also as a symbol name character class.
1744 * f-lang.c: Include cp-support.h.
1745 (f_word_break_characters, f_make_symbol_completion_list): New functions.
1746 (f_language_defn): Use cp_lookup_symbol_nonlocal,
1747 f_word_break_characters and f_make_symbol_completion_list.
1748 * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
1749 * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
1750 * symtab.c (symbol_init_language_specific): Support language_fortran.
1751 (symbol_find_demangled_name): New comment on language_fortran.
1752 (symbol_natural_name, symbol_demangled_name): Use demangled_name even
1753 for language_fortran.
1754 (lookup_symbol_aux_local): Check imports also for language_fortran.
1755 (default_make_symbol_completion_list): Rename to ...
1756 (default_make_symbol_completion_list_break_on): ... this name. New
1757 parameter break_on, use it.
1758 (default_make_symbol_completion_list): New stub.
1759 * symtab.h (default_make_symbol_completion_list_break_on): New
1760 prototype.
1761
1762 2010-06-02 Joel Brobecker <brobecker@adacore.com>
1763
1764 * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
1765 to error.
1766
1767 2010-06-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1768
1769 * dwarf2read.c (typename_concat): Add const to the variable sep.
1770
1771 2010-06-02 Tom Tromey <tromey@redhat.com>
1772
1773 * dwarf2loc.h (dwarf2_per_cu_data): Declare.
1774 * dwarf2read.c (dwarf_stack_op_name): No longer static. Return
1775 type is const. Add 'def' argument. Add missing operators, remove
1776 unhandled ones.
1777 (decode_locdesc): Update.
1778 (dwarf2_always_disassemble): New global.
1779 (show_dwarf2_always_disassemble): New function.
1780 (_initialize_dwarf2_read): Add always-disassemble.
1781 (dwarf2_per_cu_offset_size): New function.
1782 * dwarf2loc.c (dwarf2_always_disassemble): Declare.
1783 (piece_end_p): New function.
1784 (locexpr_describe_location_piece): Replace 'size' argument with
1785 'end'. Use piece_end_p. Rewrite recognition of TLS. Recognize
1786 some constants. Remove errors.
1787 (disassemble_dwarf_expression): New function.
1788 (locexpr_describe_location_1): Use disassemble_dwarf_expression.
1789 Add 'offset_size' argument.
1790 (loclist_describe_location): Change output formatting.
1791 * dwarf2expr.h (dwarf_stack_op_name): Declare.
1792
1793 2010-06-02 Sami Wagiaalla <swagiaal@redhat.com>
1794
1795 * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
1796 anonymous type case.
1797
1798 2010-06-02 Pierre Muller <muller@ics.u-strasbg.fr>
1799
1800 * dwarf2read.c (read_subrange_type): Handle missing base type
1801 according to Dwarf-2 specifications.
1802
1803 2010-06-01 Sergio Durigan Junior <sergiodj@redhat.com>
1804
1805 * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
1806 BINOP_EXCL.
1807 (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
1808 UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1809 (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
1810 BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
1811 UNOP_CHMAX, UNOP_CHMIN.
1812 * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
1813 UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
1814 UNOP_CHMIN>: Remove opcodes.
1815
1816 2010-06-01 Pierre Muller <muller@ics.u-strasbg.fr>
1817
1818 * dwarf2read.c (read_func_scope): Do not complain for
1819 external function if bounds are not found.
1820
1821 2010-06-01 Pedro Alves <pedro@codesourcery.com>
1822
1823 * NEWS: Mention gdbserver fast tracepoints support.
1824
1825 2010-05-31 Pierre Muller <muller@ics.u-strasbg.fr>
1826
1827 * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
1828 New macros.
1829 (windows_set_console_info): New function.
1830 (windows_create_inferior): Call windows_set_console_info
1831 if NEW_CONSOLE is true.
1832 (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
1833 (_initialize_loadable): Initialize GetConsoleFontSize and
1834 GetCurrentConsoleFont.
1835
1836 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1837
1838 * Makefile.in (RDYNAMIC): New.
1839 (SFILES): Add proc-service.list.
1840 * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
1841 (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
1842 * config/arm/linux.mh: Likewise.
1843 * config/i386/linux.mh: Likewise.
1844 * config/i386/linux64.mh: Likewise.
1845 * config/ia64/linux.mh: Likewise.
1846 * config/m32r/linux.mh: Likewise.
1847 * config/m68k/linux.mh: Likewise.
1848 * config/mips/linux.mh: Likewise.
1849 * config/pa/linux.mh: Likewise.
1850 * config/powerpc/linux.mh: Likewise.
1851 * config/powerpc/ppc64-linux.mh: Likewise.
1852 * config/s390/s390.mh: Likewise.
1853 * config/sparc/linux.mh: Likewise.
1854 * config/sparc/linux64.mh: Likewise.
1855 * config/xtensa/linux.mh: Likewise.
1856 * configure.ac: New RDYNAMIC on native host and GCC.
1857 (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
1858 * configure: Regenerate.
1859 * proc-service.list: New.
1860
1861 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1862
1863 * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
1864 CONTENT.
1865
1866 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1867
1868 * linux-nat.c (linux_nat_wait_1): Do not call
1869 linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
1870 TARGET_WAITKIND_SIGNALLED.
1871
1872 2010-05-27 Joel Brobecker <brobecker@adacore.com>
1873
1874 * ada-lang.c (ada_inferior_data): New struct.
1875 (ada_inferior_data): New static global.
1876 (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
1877 (ada_get_tsd_type): New functions.
1878 (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
1879 to look the tsd type up.
1880 (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
1881 event. Set ada_inferior_data.
1882
1883 2010-05-27 Pedro Alves <pedro@codesourcery.com>
1884
1885 * remote.c (unpack_varlen_hex): Remove forward declaration.
1886 (remote_console_output): Make static, and add forward declaration.
1887 * remote.h: Drop FIXME comment.
1888 (unpack_varlen_hex): Declare.
1889 (remote_console_output, remote_cisco_objfile_relocate)
1890 (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
1891 Delete declarations.
1892 * tracepoint.c: Include "remote.h".
1893 (unpack_varlen_hex): Delete declaration.
1894
1895 2010-05-27 Tom Tromey <tromey@redhat.com>
1896
1897 * dwarf2loc.c (struct piece_closure) <refc>: New field.
1898 (allocate_piece_closure): Initialize refc.
1899 (copy_pieced_value_closure): Use refc.
1900 (free_pieced_value_closure): Likewise.
1901
1902 2010-05-27 Tom Tromey <tromey@redhat.com>
1903
1904 * arm-tdep.c (push_stack_item): 'contents' now const.
1905 (arm_push_dummy_call): Make 'val' const. Use value_contents, not
1906 value_contents_writeable. Introduce new temporary.
1907
1908 2010-05-27 Tom Tromey <tromey@redhat.com>
1909
1910 * findcmd.c (parse_find_args): Use value_contents, not
1911 value_contents_raw.
1912
1913 2010-05-27 Tom Tromey <tromey@redhat.com>
1914
1915 * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
1916 const. Use value_contents, not value_contents_writeable.
1917
1918 2010-05-27 Joel Brobecker <brobecker@adacore.com>
1919
1920 * ada-lang.c (ensure_lval): Replace call to value_contents_raw
1921 by call to value_contents.
1922
1923 2010-05-27 Ozkan Sezer <sezeroz@gmail.com>
1924
1925 * MAINTAINERS: Add myself for write after approval privileges.
1926
1927 2010-05-26 Doug Evans <dje@google.com>
1928
1929 Allow python to find its files if moved from original location.
1930 * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
1931 (GDB_AC_WITH_DIR): Call it.
1932 * configure.ac: Define WITH_PYTHON_PATH if we can find the
1933 python installation directory.
1934 * config.in: Regenerate.
1935 * configure: Regenerate.
1936 * defs.h (python_libdir): Declare.
1937 * main.c (python_libdir): Define.
1938 (captured_main): Initialize python_libdir.
1939 * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
1940 call Py_SetProgramName to make sure python can find its libraries
1941 and modules.
1942
1943 * configure.ac: Try to use python's distutils to fetch compilation
1944 parameters.
1945 * configure: Regenerate.
1946 * python/python-config.py: New file.
1947
1948 2010-05-26 Ozkan Sezer <sezeroz@gmail.com>
1949
1950 * ser-tcp.c (net_open): Check error return from socket() call by its
1951 equality to -1 not by it being negative.
1952 (net_close): Likewise.
1953
1954 2010-05-26 Pedro Alves <pedro@codesourcery.com>
1955
1956 * NEWS: Mention the `qRelocInsn' feature.
1957 * gdbarch.sh (relocate_instruction): New.
1958 * amd64-tdep.c (rip_relative_offset): New.
1959 (append_insns): New.
1960 (amd64_relocate_instruction): New.
1961 (amd64_init_abi): Install it.
1962 * i386-tdep.c (append_insns): New.
1963 (i386_relocate_instruction): New.
1964 (i386_gdbarch_init): Install it.
1965 * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
1966 * gdbarch.h, gdbarch.c: Regenerate.
1967
1968 2010-05-26 Tom Tromey <tromey@redhat.com>
1969
1970 * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
1971 (struct dwarf2_loclist_baton) <data>: Likewise.
1972 * dwarf2loc.c (find_location_expression): Constify return type.
1973 (dwarf2_evaluate_loc_desc): Make 'data' argument const.
1974 (dwarf2_loc_desc_needs_frame): Likewise.
1975 (loclist_read_variable): Constify.
1976 (loclist_describe_location): Likewise.
1977 (loclist_tracepoint_var_ref): Likewise.
1978
1979 2010-05-25 Tom Tromey <tromey@redhat.com>
1980
1981 * dwarf2loc.c (dwarf_expr_frame_base): Constify.
1982 (dwarf_expr_frame_base_1): Likewise.
1983 (read_pieced_value): Update.
1984 (needs_frame_frame_base): Constify.
1985 (dwarf2_tracepoint_var_loc): Likewise.
1986 (dwarf2_tracepoint_var_access): Likewise.
1987 (locexpr_describe_location_piece): Likewise.
1988 (locexpr_describe_location_1): Likewise.
1989 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
1990 Constify.
1991 (data): Now const.
1992 (struct dwarf_expr_piece) <v.literal.data>: Likewise.
1993 (dwarf_expr_eval, read_uleb128, read_sleb128)
1994 (dwarf2_read_address): Update.
1995 * dwarf2expr.c (dwarf_expr_eval): Constify.
1996 (read_uleb128): Likewise.
1997 (read_sleb128): Likewise.
1998 (dwarf2_read_address): Likewise.
1999 (require_composition): Likewise.
2000 (execute_stack_op): Likewise.
2001 * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
2002 "const gdb_byte *".
2003 * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
2004 Now const.
2005 (no_get_frame_base): Constify.
2006 (execute_stack_op): Likewise.
2007 (execute_cfa_program): Likewise.
2008 (read_encoded_value): Likewise.
2009
2010 2010-05-25 Doug Evans <dje@google.com>
2011
2012 * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
2013
2014 * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
2015 * event-loop.c: ... here.
2016 * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
2017 `error' for clarity.
2018 (tui_getc): Pass correct value for `error' parameter to
2019 tui_readline_output.
2020
2021 Add python gdb.GdbError and gdb.string_to_argv.
2022 * NEWS: Document them.
2023 * python/py-cmd.c (cmdpy_function): Don't print a traceback if
2024 the exception is gdb.GdbError. Print a second traceback if there's
2025 an error computing the error message.
2026 (gdbpy_string_to_argv): New function.
2027 * python/py-utils.c (gdbpy_obj_to_string): New function.
2028 (gdbpy_exception_to_string): New function.
2029 * python/python-internal.h (gdbpy_string_to_argv): Declare.
2030 (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
2031 (gdbpy_gdberror_exc): Declare.
2032 * python/python.c (gdbpy_gdberror_exc): New global.
2033 (_initialize_python): Initialize gdbpy_gdberror_exc and create
2034 gdb.GdbError.
2035 (GdbMethods): Add string_to_argv.
2036
2037 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
2038
2039 * windows-nat.c (display_selector): Call GetLastError to give better
2040 failure explanation.
2041
2042 2010-05-24 Pedro Alves <pedro@codesourcery.com>
2043
2044 * config.in: Regenerate.
2045
2046 2010-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2047
2048 Code cleanup.
2049 * target.c (push_target): Return only void. Remove the return value
2050 comment.
2051 * target.h (push_target): Return only void.
2052
2053 2010-05-23 Pedro Alves <pedro@codesourcery.com>
2054
2055 Update gnulib from latest git.
2056 (250b80067c1e1d8faa0c42fb572f721975b929c5)
2057
2058 * gnulib/memcmp.c: Removed.
2059 * gnulib/memchr.valgrind: New.
2060 * gnulib/stddef.in.h: New.
2061 * gnulib/Makefile.am: Updated.
2062 * gnulib/memchr.c: Updated.
2063 * gnulib/memmem.c: Updated.
2064 * gnulib/stdint.in.h: Updated.
2065 * gnulib/str-two-way.h: Updated.
2066 * gnulib/string.in.h: Updated.
2067 * gnulib/wchar.in.h: Updated.
2068
2069 * gnulib/extra/link-warning.h: Removed.
2070 * gnulib/extra/c++defs.h: New.
2071 * gnulib/extra/warn-on-use.h: New.
2072 * gnulib/extra/arg-nonnull.h: Updated.
2073
2074 * gnulib/m4/extensions.m4: Updated.
2075 * gnulib/m4/gnulib-cache.m4: Updated.
2076 * gnulib/m4/gnulib-common.m4: Updated.
2077 * gnulib/m4/gnulib-comp.m4: Updated.
2078 * gnulib/m4/gnulib-tool.m4: Updated.
2079 * gnulib/m4/include_next.m4: Updated.
2080 * gnulib/m4/longlong.m4: Updated.
2081 * gnulib/m4/memchr.m4: Updated.
2082 * gnulib/m4/memmem.m4: Updated.
2083 * gnulib/m4/stdint.m4: Updated.
2084 * gnulib/m4/string_h.m4: Updated.
2085 * gnulib/m4/memcmp.m4: Removed.
2086 * gnulib/m4/onceonly_2_57.m4: Removed.
2087 * gnulib/m4/00gnulib.m4: New.
2088 * gnulib/m4/mmap-anon.m4: New.
2089 * gnulib/m4/multiarch.m4: New.
2090 * gnulib/m4/onceonly.m4: New.
2091 * gnulib/m4/stddef_h.m4: New.
2092 * gnulib/m4/warn-on-use.m4: New.
2093 * gnulib/m4/wchar.m4: Removed.
2094 * gnulib/m4/wchar_h.m4: New.
2095 * gnulib/m4/wchar_t.m4: New.
2096 * gnulib/m4/wint_t.m4: New.
2097
2098 * aclocal.m4: Regenerate.
2099 * config.in: Likewise.
2100 * configure: Likewise.
2101 * gnulib/Makefile.in: Likewise.
2102
2103 2010-05-21 Tom Tromey <tromey@redhat.com>
2104
2105 * dwarf2loc.c (extract_bits_primitive): New function.
2106 (extract_bits): Likewise.
2107 (insert_bits): Likewise.
2108 (copy_bitwise): Likewise.
2109 (read_pieced_value): Do all operations in bits.
2110 (write_pieced_value): Likewise.
2111 * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
2112 * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
2113 Always use xrealloc to resize piece array.
2114 (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
2115 <DW_OP_piece>: Update.
2116 <DW_OP_bit_piece>: New case.
2117
2118 2010-05-21 Tom Tromey <tromey@redhat.com>
2119
2120 * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
2121 <DWARF_VALUE_OPTIMIZED_OUT>: New case.
2122 * dwarf2expr.h (enum dwarf_value_location)
2123 <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
2124 * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
2125 (add_piece): Handle empty piece.
2126 (execute_stack_op) <DW_OP_piece>: Handle
2127 DWARF_VALUE_OPTIMIZED_OUT.
2128
2129 2010-05-21 Tom Tromey <tromey@redhat.com>
2130
2131 * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
2132 evaluate_subexp, not evaluate_subexp_with_coercion.
2133
2134 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
2135
2136 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2137 attribute.
2138
2139 2010-05-21 Tom Tromey <tromey@redhat.com>
2140
2141 * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
2142 offset.
2143 (write_pieced_value): Likewise.
2144
2145 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
2146
2147 * dwarf2read.c (process_die): Also allow DW_TAG_const_type
2148 and DW_TAG_volatile_type.
2149 (new_symbol): Likewise.
2150
2151 2010-05-20 Pierre Muller <muller@ics.u-strasbg.fr>
2152
2153 * p-valprint.c (pascal_val_print): Call get_array_bounds
2154 to obtain the number of elements in an array.
2155
2156 2010-05-19 Doug Evans <dje@google.com>
2157
2158 * python.c (gdbpy_print_stack): Ensure output ends with a newline.
2159
2160 * python.c (source_python_script): Add comment.
2161 (source_python_script_for_objfile): Remove unnecessary call to
2162 gdbpy_print_stack.
2163
2164 2010-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2165 Sergio Durigan Junior <sergiodj@redhat.com>
2166
2167 Code cleanup.
2168 * parse.c (exp_iterate): Use operator_length wrapper function.
2169
2170 2010-05-18 Michael Snyder <msnyder@vmware.com>
2171
2172 * ada-lang.c: White space.
2173 * ada-typeprint.c: White space.
2174 * ada-valprint.c: White space.
2175 * addrmap.c: White space.
2176 * auxv.c: White space.
2177 * ax-gdb.c: White space.
2178
2179 2010-05-18 Hui Zhu <teawater@gmail.com>
2180
2181 * linux-fork.c (inferior_call_waitpid_cleanup): Add check
2182 for oldfp.
2183 (inferior_call_waitpid): Move make_cleanup out of check.
2184 Check the return of waitpid.
2185 (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
2186
2187 2010-05-17 Michael Snyder <msnyder@vmware.com>
2188
2189 * tui/tui.c: White space.
2190 * tui/tui-data.c: White space.
2191 * tui/tui-disasm.c: White space.
2192 * tui/tui-file.c: White space.
2193 * tui/tui-interp.c: White space.
2194 * tui/tui-main.c: White space.
2195 * tui/tui-out.c: White space.
2196 * tui/tui-regs.c: White space.
2197 * tui/tui-source.c: White space.
2198 * tui/tui-stack.c: White space.
2199 * tui/tui-win.c: White space.
2200 * tui/tui-winsource.c: White space.
2201
2202 * procfs.c: White space.
2203
2204 * python/py-auto-load.c: White space.
2205 * python/py-block.c: White space.
2206 * python/py-breakpoint.c: White space.
2207 * python/py-cmd.c: White space.
2208 * python/py-function.c: White space.
2209 * python/py-lazy-string.c: White space.
2210 * python/py-objfile.c: White space.
2211 * python/py-param.c: White space.
2212 * python/py-prettyprint.c: White space.
2213 * python/py-progspace.c: White space.
2214 * python/py-symtab.c: White space.
2215 * python/python.c: White space.
2216 * python/py-type.c: White space.
2217 * python/py-utils.c: White space.
2218 * python/py-value.c: White space.
2219
2220 * mi/mi-cmd-break.c: White space.
2221 * mi/mi-cmd-env.c: White space.
2222 * mi/mi-cmds.c: White space.
2223 * mi/mi-cmd-stack.c: White space.
2224 * mi/mi-cmd-var.c: White space.
2225 * mi/mi-console.c: White space.
2226 * mi/mi-getopt.c: White space.
2227 * mi/mi-interp.c: White space.
2228 * mi/mi-main.c: White space.
2229 * mi/mi-out.c: White space.
2230 * mi/mi-parse.c: White space.
2231
2232 * cli/cli-cmds.c: White space.
2233 * cli/cli-decode.c: White space.
2234 * cli/cli-dump.c: White space.
2235 * cli/cli-interp.c: White space.
2236 * cli/cli-logging.c: White space.
2237 * cli/cli-script.c: White space.
2238 * cli/cli-setshow.c: White space.
2239
2240 * valarith.c: White space.
2241 * valops.c: White space.
2242 * valprint.c: White space.
2243 * value.c: White space.
2244 * varobj.c: White space.
2245 * xcoffread.c: White space.
2246 * xml-support.c: White space.
2247 * xml-tdesc.c: White space.
2248
2249 2010-05-17 Andreas Schwab <schwab@redhat.com>
2250
2251 PR gdb/11092
2252 * c-lang.c (c_printstr): Compute real length of NUL terminated
2253 string at first.
2254
2255 2010-05-17 Joel Brobecker <brobecker@adacore.com>
2256
2257 * parse.c (parse_exp_in_context): When block is not NULL, use
2258 its associated language to parse the expression instead of
2259 the current_language.
2260
2261 2010-05-17 Joel Brobecker <brobecker@adacore.com>
2262
2263 * jv-lang.c (java_lookup_class): Remove commented out code.
2264 (type_from_class): Likewise.
2265 (java_op_print_tab): Remove commented-out elements.
2266
2267 2010-05-17 Joel Brobecker <brobecker@adacore.com>
2268
2269 * ada-lang.c (to_fixed_range_type): The the raw index type as
2270 argument instead of the raw type name. Remove orig_type parameter.
2271 Update calls throughout.
2272 (ada_fixup_array_indexes_type): New function.
2273 (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
2274 * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
2275 * ada-typeprint.c (print_range_type): Renames print_range_type_named.
2276 Remove name parameter.
2277 (print_array_type): Add call to ada_fixup_array_indexes_type.
2278 Update calls to print_range_type.
2279 (ada_print_type): Update calls to print_range_type.
2280
2281 2010-05-17 Pierre Muller <muller@ics.u-strasbg.fr>
2282
2283 * dwarf2read.c (read_set_type): Set type length if
2284 DW_AT_byte_size attribute is present.
2285
2286 2010-05-17 Pierre Muller <muller@ics.u-strasbg.fr>
2287
2288 * p-valprint.c (pascal_val_print): Handle set type if range limits
2289 are undefined but size is known.
2290
2291 2010-05-17 Pedro Alves <pedro@codesourcery.com>
2292
2293 * procfs.c: Reformat.
2294
2295 2010-05-16 Michael Snyder <msnyder@vmware.com>
2296
2297 * target.c: White space.
2298 * target-descriptions.c: White space.
2299 * target-memory.c: White space.
2300 * thread.c: White space.
2301 * top.c: White space.
2302 * tracepoint.c: White space.
2303 * trad-frame.c: White space.
2304 * tramp-frame.c: White space.
2305 * ui-file.c: White space.
2306 * ui-out.c: White space.
2307 * user-regs.c: White space.
2308 * utils.c: White space.
2309
2310 * scm-exp.c: White space.
2311 * scm-lang.c: White space.
2312 * scm-valprint.c: White space.
2313 * sentinel-frame.c: White space.
2314 * ser-base.c: White space.
2315 * ser-go32.c: White space.
2316 * serial.c: White space.
2317 * ser-mingw.c: White space.
2318 * ser-pipe.c: White space.
2319 * ser-tcp.c: White space.
2320 * ser-unix.c: White space.
2321 * solib.c: White space.
2322 * solib-darwin.c: White space.
2323 * solib-frv.c: White space.
2324 * solib-irix.c: White space.
2325 * solib-osf.c: White space.
2326 * solib-pa64.c: White space.
2327 * solib-som.c: White space.
2328 * solib-spu.c: White space.
2329 * solib-svr4.c: White space.
2330 * solib-target.c: White space.
2331 * source.c: White space.
2332 * stabsread.c: White space.
2333 * stack.c: White space.
2334 * std-regs.c: White space.
2335 * symfile.c: White space.
2336 * symmisc.c: White space.
2337 * symtab.c: White space.
2338
2339 2010-05-16 Michael Snyder <msnyder@vmware.com>
2340
2341 * source.c (_initialize_source): Add "rev" as an abbreviation
2342 for the "reverse-search" command.
2343
2344 2010-05-16 Michael Snyder <msnyder@vmware.com>
2345
2346 * record.c: White space.
2347 * regcache.c: White space.
2348 * reggroups.c: White space.
2349 * remote-fileio.c: White space.
2350 * remote-m32r-sdi.c: White space.
2351 * remote-mips.c: White space.
2352 * remote-sim.c: White space.
2353 * remote.c: White space.
2354 (process_g_packet): Remove orphan braces.
2355
2356 2010-05-15 Michael Snyder <msnyder@vmware.com>
2357
2358 * parse.c: White space.
2359 * p-lang.c: White space.
2360 * posix-hdep.c: White space.
2361 * printcmd.c: White space.
2362 * progspace.c: White space.
2363 * prologue-value.c: White space.
2364 * psymtab.c: White space.
2365 * p-typeprint.c: White space.
2366 * p-valprint.c: White space.
2367
2368 * objc-lang.c: White space.
2369 * objfiles.c: White space.
2370 * observer.c: White space.
2371 * osabi.c: White space.
2372 * osdata.c: White space.
2373
2374 * m2-lang.c: White space.
2375 * m2-valprint.c: White space.
2376 * macrocmd.c: White space.
2377 * macroexp.c: White space.
2378 * macroscope.c: White space.
2379 * macrotab.c: White space.
2380 * main.c: White space.
2381 * maint.c: White space.
2382 * mdebugread.c: White space.
2383 * memattr.c: White space.
2384 * minsyms.c: White space.
2385 * monitor.c: White space.
2386
2387 2010-05-14 Michael Snyder <msnyder@vmware.com>
2388
2389 * jv-lang.c: White space.
2390 * jv-typeprint.c: White space.
2391 * jv-valprint.c: White space.
2392 * language.c: White space.
2393 * libunwind-frame.c: White space.
2394 * linespec.c: White space.
2395 * linux-nat.c: White space.
2396 * linux-record.c: White space.
2397 * linux-thread-db.c: White space.
2398
2399 * infcall.c: White space.
2400 * inf-child.c: White space.
2401 * infcmd.c: White space.
2402 * inferior.c: White space.
2403 * inf-loop.c: White space.
2404 * inflow.c: White space.
2405 * inline-frame.c: White space.
2406 * interps.c: White space.
2407
2408 * gcore.c: White space.
2409 * gdb.c: White space.
2410 * gdbtypes.c: White space.
2411 * gnu-nat.c: White space.
2412 * gnu-v2-abi.c: White space.
2413 * gnu-v3-abi.c: White space.
2414
2415 * findcmd.c: White space.
2416 * findvar.c: White space.
2417 * fork-child.c: White space.
2418 * frame-base.c: White space.
2419 * frame.c: White space.
2420 * frame-unwind.c: White space.
2421 * f-valprint.c: White space.
2422
2423 * elfread.c: White space.
2424 * environ.c: White space.
2425 * eval.c: White space.
2426 * event-loop.c: White space.
2427 * event-top.c: White space.
2428 * exceptions.c: White space.
2429 * exec.c: White space.
2430 * expprint.c: White space.
2431
2432 * dbxread.c: White space.
2433 * dcache.c: White space.
2434 * disasm.c: White space.
2435 * doublest.c: White space.
2436 * dsrec.c: White space.
2437 * dummy-frame.c: White space.
2438 * dwarf2expr.c: White space.
2439 * dwarf2-frame.c: White space.
2440 * dwarf2loc.c: White space.
2441 * dwarf2read.c: White space.
2442
2443 2010-05-14 Phil Muldoon <pmuldoon@redhat.com>
2444
2445 PR python/11482
2446
2447 * python/py-value.c (valpy_hash): New function.
2448 (value_object_type): Register valpy_hash.
2449
2450 2010-05-14 Hui Zhu <teawater@gmail.com>
2451 Michael Snyder <msnyder@vmware.com>
2452
2453 * linux-fork.c (gdbthread.h): New include.
2454 (fork_info): Add parent_ptid.
2455 (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
2456 functions.
2457 (delete_checkpoint_command): Call inferior_call_waitpid.
2458 (checkpoint_command): Set parent_ptid.
2459
2460 2010-05-13 Michael Snyder <msnyder@vmware.com>
2461
2462 * dictionary.c: Re-indent to GNU coding standard.
2463
2464 * charset.c: White space.
2465 * c-lang.c: White space.
2466 * cli-out.c: White space.
2467 * coffread.c: White space.
2468 * complaints.c: White space.
2469 * completer.c: White space.
2470 * corefile.c: White space.
2471 * corelow.c: White space.
2472 * cp-abi.c: White space.
2473 * cp-namespace.c: White space.
2474 * cp-support.c: White space.
2475 * cp-valprint.c: White space.
2476 * c-typeprint.c: White space.
2477 * c-valprint.c: White space.
2478 * blockframe.c: White space.
2479 * breakpoint.c: White space.
2480 * buildsym.c: White space.
2481 * blockframe.c: White space.
2482 * bcache.c: White space.
2483 * gdbarch.sh: White space, add blank lines.
2484 * arch-utils.c: Ditto.
2485 * gdbarch.c: Regenerate.
2486 * frame.c: White space, add blank lines.
2487 * stack.c: White space, add blank lines.
2488 (initialize_stack): Remove long-dead code.
2489
2490 2010-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2491
2492 Code cleanup.
2493 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
2494 (locexpr_read_variable, loclist_read_variable): Update the callers.
2495
2496 2010-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2497
2498 Code cleanup.
2499 * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
2500 Remove check of NULL returned by tag_type_to_type.
2501 (die_containing_type): Remove variable type. Remove type_die variable
2502 initialization. Remove check of NULL returned by tag_type_to_type.
2503
2504 2010-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2505
2506 PR exp/11530.
2507 * gdbtypes.c (lookup_struct_elt_type): Also lookup
2508 names of unnamed structures or unions.
2509
2510 2010-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2511
2512 * procfs.c (proc_watchpoint_address): New function.
2513 (procfs_stopped_by_watchpoint): Remove useless check after
2514 find_procinfo_or_die call.
2515 (procfs_stopped_data_address): New function.
2516 (procfs_use_watchpoints): Register new watchpoint related function.
2517
2518 2010-05-11 Tom Tromey <tromey@redhat.com>
2519
2520 * eval.c (evaluate_subexp_standard): Revert inadvertent change.
2521
2522 2010-05-10 Michael Snyder <msnyder@vmware.com>
2523
2524 * utils.c: White space cleanup.
2525
2526 2010-05-10 Tom Tromey <tromey@redhat.com>
2527
2528 * eval.c (ptrmath_type_p): Add 'lang' argument.
2529 (evaluate_subexp_standard): Update.
2530 (evaluate_subexp_with_coercion): Update.
2531 * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
2532
2533 2010-05-10 Michael Snyder <msnyder@vmware.com>
2534
2535 * utils.c (do_fclose_cleanup) Restore local variable.
2536
2537 2010-05-09 Doug Evans <dje@google.com>
2538
2539 * record.c (init_record_core_ops): Rename record_core to record-core.
2540
2541 2010-05-08 Joel Brobecker <brobecker@adacore.com>
2542
2543 Implement task switching on pa-hpux.
2544 * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
2545 (inf_ttrace_target): Set t->to_get_ada_task_ptid.
2546
2547 2010-05-08 Pierre Muller <muller@ics.u-strasbg.fr>
2548
2549 * valops.c (find_overload_match): Add missing i18n markup.
2550
2551 2010-05-08 Pierre Muller <muller@ics.u-strasbg.fr>
2552
2553 * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
2554
2555 2010-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2556
2557 * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
2558 list for the obconcat call.
2559 * mdebugread.c (parse_symbol): Likewise.
2560 * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
2561 Likewise.
2562 * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
2563 New variable ap. Remove variables len and val.
2564 * symfile.h (obconcat): Likewise for the prototype.
2565
2566 2010-05-07 Michael Snyder <msnyder@vmware.com>
2567
2568 * python/python.c (execute_gdb_command): Remove unused variables.
2569 * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
2570 * python/py-breakpoint.c (gdbpy_breakpoint_created):
2571 Remove unused variable.
2572 * python/py-cmd.c (cmdpy_function): Remove unused variable.
2573 (cmdpy_completer): Remove unused variable.
2574 * python/py-frame.c (frapy_find_sal): Remove unused variable.
2575 * python/py-function.c (fnpy_call): Remove unused variable.
2576 * python/py-objfile.c (objfile_to_objfile_object):
2577 Remove unused variable.
2578 * python/py-param.c (parmpy_init): Remove unused variable.
2579 * python/py-prettyprint.c (apply_varobj_pretty_printer):
2580 Remove unused variable.
2581 (gdbpy_default_visualizer): Remove unused variable.
2582 * python/py-progspace.c (pspace_to_pspace_object):
2583 Remove unused variable.
2584 * python/py-symtab.c (symtab_and_line_to_sal_object):
2585 Remove unused variable.
2586 * python/py-type.c (typy_template_argument):
2587 Remove unused variable.
2588 * python/py-value.c (valpy_string): Remove unused variable.
2589 (convert_value_from_python): Remove unused variables.
2590
2591 2010-05-07 Michael Snyder <msnyder@vmware.com>
2592
2593 * valops.c (value_cast_pointers): Restore unused variable 'type1',
2594 and use it to compute variable 't1'.
2595
2596 2010-05-07 Joel Brobecker <brobecker@adacore.com>
2597
2598 * ada-lang.c (assign_aggregate): Remove unused variable.
2599
2600 2010-05-07 Sami Wagiaalla <swagiaal@redhat.com>
2601
2602 PR C++/7943:
2603 * valops.c (find_overload_match): Handle fsym == NULL case.
2604 Add int no_adl argument.
2605 (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
2606 when appropriate.
2607 Add int no_adl argument.
2608 (find_oload_champ_namespace): Add int no_adl argument.
2609 * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
2610 expression.
2611 * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
2612 * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
2613 Evaluate arguments and use them to perform ADL lookup.
2614 Pass no_adl argument to find_overload_match.
2615 Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
2616 * cp-support.h: Added prototype for
2617 make_symbol_overload_list_namespace.
2618 * cp-support.c (make_symbol_overload_list_namespace): New function.
2619 (make_symbol_overload_list_adl_namespace): New function.
2620 (make_symbol_overload_list_adl): New function.
2621 (make_symbol_overload_list_using): Moved code to add function to
2622 overload set to make_symbol_overload_list_namespace.
2623 * c-exp.y: create UNKNOWN_CPP_NAME token.
2624 Add parse rule for ADL functions.
2625 (classify_name): Recognize an UNKNOWN_CPP_NAME.
2626
2627 2010-05-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2628
2629 * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
2630 sentinel.
2631
2632 2010-05-07 Joel Brobecker <brobecker@adacore.com>
2633
2634 Implement task switching on solaris targets.
2635 * sol-thread.c (thread_db_find_thread_from_tid)
2636 (sol_get_ada_task_ptid): New functions.
2637 (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
2638
2639 2010-05-07 Pedro Alves <pedro@codesourcery.com>
2640
2641 * remote.c (remote_query_supported_append): Use reconcat.
2642 (remote_query_supported): Install a cleanup. Use reconcat.
2643
2644 2010-05-07 Pedro Alves <pedro@codesourcery.com>
2645
2646 * gdbarch.sh (qsupported): Delete.
2647 * gdbarch.h, gdbarch.c: Regenerate.
2648 * remote.c (remote_query_supported): Remove use of
2649 gdbarch_qsupported.
2650
2651 2010-05-06 Sergio Durigan Junior <sergiodj@redhat.com>
2652
2653 * xml-syscall.c (syscall_start_syscalls_info): Remove unused
2654 function.
2655
2656 2010-05-06 Michael Snyder <msnyder@vmware.com>
2657
2658 * xml-support.c (xinclude_start_include): Delete unused variable.
2659 (xml_process_xincludes): Delete unused variable.
2660 * xml-syscall.c (syscall_parse_xml): Delete unused variable.
2661 * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
2662 (tdesc_find_arch_register): Delete unused variable.
2663 (tdesc_use_registers): Delete unused variable.
2664 * xml-tdesc.c (tdesc_start_target): Delete unused variable.
2665 * inferior.c (print_inferior): Delete unused variable.
2666 * record.c (record_open_1): Delete unused variable.
2667 (record_restore): Delete unused variable.
2668 (cmd_record_save): Delete unused variable.
2669 * gcore.c (derive_heap_segment): Delete unused variable.
2670 (objfile_find_memory_regions): Use unused variable.
2671 * jit.c (jit_inferior_init): Delete unused variable.
2672 * progspace.c (clone_program_space): Delete unused variable.
2673 (pspace_empty_p): Delete unused variable.
2674
2675 * frame-unwind.c (frame_unwind_find_by_frame):
2676 Delete unused variable.
2677 * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
2678 * cp-support.c (mangled_name_to_comp): Delete unused variable.
2679 (method_name_from_physname): Delete unused variable.
2680 (cp_func_name): Delete unused variable.
2681 (cp_validate_operator): Delete unused variable.
2682 * cp-namespace.c (cp_scan_for_anonymous_namespaces):
2683 Delete unused variable.
2684 * trad-frame.c (trad_frame_get_prev_register):
2685 Delete unused variable.
2686 * tramp-frame.c (tramp_frame_cache): Delete unused variable.
2687
2688 * serial.c (serial_for_fd): Delete unused variable.
2689 * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
2690 * top.c (execute_command): Delete unused variable.
2691 (init_main): Delete unused variable.
2692 * utils.c (do_fclose_cleanup): Delete unused variable.
2693 (do_all_inferior_continuations): Delete unused variable.
2694 (initialize_utils): Delete unused variable.
2695 (internal_problem_mode): Delete unused global.
2696 * frame.c (get_prev_frame): Delete unused global.
2697 (get_frame_locals_address): Delete unused global.
2698 (get_frame_args_address): Delete unused global.
2699
2700 * p-typeprint.c (pascal_type_print_base): Delete unused variable.
2701 (pascal_type_print_varspec_prefix): Delete unused variable.
2702 * f-typeprint.c (f_type_print_base): Delete unused variable.
2703 (f_type_print_varspec_suffix): Delete unused variable.
2704 * m2-typeprint.c (m2_print_type): Delete unused variable.
2705 (m2_long_set): Delete unused variable.
2706 * ada-valprint.c (ada_val_print_1): Delete unused variable.
2707 * d-valprint.c (dynamic_array_type): Delete unused variable.
2708 * f-valprint.c (f77_get_dynamic_length_of_aggregate):
2709 Delete unused variable.
2710 (f77_create_arrayprint_offset_tbl): Delete unused variable.
2711 * m2-valprint.c (m2_val_print): Delete unused variable.
2712
2713 * ui-out.c (ui_out_field_int): Delete unused variable.
2714 (ui_out_field_fmt_int): Delete unused variable.
2715 * varobj.c (varobj_list_children): Delete unused variable.
2716 (varobj_set_value): Delete unused variable.
2717 (install_new_value_visualizer): Delete unused variable.
2718 (varobj_set_visualizer): Delete unused variable.
2719 (varobj_update): Delete unused variable.
2720 (varobj_editable_p): Delete unused variable.
2721 (c_value_of_root): Delete unused variable.
2722 (cplus_describe_child): Delete unused variable.
2723
2724 * ada-lang.c (add_defn_to_vec): Delete unused variable.
2725 (decode_constrained_packed_array_type): Delete unused variable.
2726 (add_defn_to_vec): Delete unused variable.
2727 (symbol_completion_match): Delete unused variable.
2728 (value_tag_from_contents_and_address): Delete unused variable.
2729 (ada_evaluate_subexp): Delete unused variable.
2730 * c-lang.c (classify_type): Delete unused variable.
2731 * f-lang.c (f_printstr): Delete unused variable.
2732 * objc-lang.c (objc_printstr): Delete unused variable.
2733 * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
2734 * jv-lang.c (type_from_class): ifdef unused variable.
2735 (java_class_name_from_physname): Delete unused variable.
2736 * m2-lang.c (m2_printstr): Delete unused variable.
2737
2738 * objfiles.c (objfile_relocate): Delete unused variable.
2739 * maint.c (_initialize_maint_cmds): Delete unused variable.
2740 * demangle.c (_initialize_demangler): Delete unused variable.
2741 * corefile.c (reopen_exec_file): Delete unused variable.
2742 * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
2743 * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
2744
2745 * osabi.c (_initialize_gdb_osabi): Delete unused variable.
2746 * memattr.c (mem_delete): Delete unused variable.
2747 (invalidate_target_mem_regions): Delete unused variable.
2748 * mem-break.c (default_memory_insert_breakpoint):
2749 Delete unused variable.
2750 * target.c (target_get_osdata): Delete unused variable.
2751 * parse.c (length_of_subexp): Delete unused variable.
2752 (prefixify_subexp): Delete unused variable.
2753 (exp_iterate): Delete unused variable.
2754 * reverse.c (delete_bookmark_command): Delete unused variable.
2755
2756 * macrocmd.c (_initialize_macrocmd): Delete unused variable.
2757 * macroexp.c (gather_arguments): Delete unused variable.
2758 (substitute_args): Delete unused variable.
2759 * completer.c (gdb_completer_loc_break_characters): Unused, delete.
2760 * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
2761 (_initialize_gdbarch): Delete unused variable.
2762 * gdbarch.c, gdbarch.h: Regenerate.
2763 * arch-utils.c (initialize_current_architecture):
2764 Delete unused variable.
2765 (_initialize_gdbarch_utils): Delete unused variable.
2766 * gdbtypes.c (make_cv_type): Delete unused variable.
2767 (make_type_with_address_space): Delete unused variable.
2768
2769 * linespec.c (decode_compound): Delete unused variable.
2770 * dictionary.c (iterator_next_hashed): Delete unused variable.
2771 * infcall.c (call_function_by_hand): Delete unused variable.
2772 * infcmd.c (step_1): Delete unused variable.
2773 (registers_info): Delete unused variable.
2774 (attach_command): Delete unused variable.
2775 * infrun.c (follow_exec): Delete unused variable.
2776 (handle_step_into_function_backwards): Delete unused variable.
2777 (_initialize_infrun): Delete unused variable.
2778 * stack.c (parse_frame_specification_1): Delete unused variable.
2779 (frame_info): Delete unused variable.
2780 (backtrace_command_1): Delete unused variable.
2781 (catch_info): Delete unused variable.
2782
2783 * eval.c (evaluate_subexp_standard): Delete unused variable.
2784 * valops.c (value_cast_pointers): Delete unused variable.
2785 (value_dynamic_cast): Delete unused variable.
2786 (value_array): Delete unused variable.
2787 (find_overload_match): Delete unused variable.
2788 * valarith.c (value_subscript): Delete unused variable.
2789 (value_binop): Delete unused variable.
2790 * valprint.c (_initialize_valprint): Delete unused variable.
2791 * printcmd.c (print_command_1): Delete unused variable.
2792 (address_info): Delete unused variable.
2793 (printf_command): Delete unused variable.
2794
2795 * auxv.c (target_auxv_search): Delete unused variable.
2796 * blockframe.c (get_frame_block): Delete unused variable.
2797 * regcache.c (regcache_cpy): Delete unused variable.
2798 (regcache_cpy_no_passthrough): Delete unused variable.
2799 * charset.c (wchar_iterate): Delete unused variable.
2800 (find_charset_names): Delete unused variable.
2801 (_initialize_charset): Delete unused variable.
2802 * disasm.c (do_mixed_source_and_assembly):
2803 Delete unused variable.
2804 * source.c (set_default_source_symtab_and_line):
2805 Delete unused variable.
2806 (set_substitute_path_command): Delete unused variable.
2807 * value.c (preserve_values): Delete unused variable.
2808 (value_from_double): Delete unused variable.
2809
2810 2010-05-05 Michael Snyder <msnyder@vmware.com>
2811
2812 * psymtab.c (lookup_partial_symbol): Delete unused variable.
2813 (find_last_source_symtab_from_partial): Delete unused variable.
2814 * symfile.c (place_section): Delete unused variable.
2815 (default_symfile_offsets): Delete unused variable.
2816 (get_debug_link_info): Delete unused variable.
2817 (find_separate_debug_file_by_debuglink): Delete unused variable.
2818 (add_symbol_file_command): Delete unused variable.
2819 (symfile_find_segment_sections): Delete unused variable.
2820 * symmisc.c (free_symtab): Delete unused variable.
2821 (dump_symtab_1): Delete unused variable.
2822 * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
2823 (find_pc_sect_symtab): Delete unused variable.
2824 (skip_prologue_using_lineinfo): Delete unused variable.
2825 (sources_info): Delete unused variable.
2826 (completion_list_add_name): Delete unused variable.
2827 (expand_line_sal): Delete unused variable.
2828
2829 * breakpoint.c (validate_commands_for_breakpoint):
2830 Delete unused variables.
2831 (insert_catchpoint): Delete unused variable.
2832 (update_watchpoint): Delete unused variable.
2833 (insert_bp_location): Delete unused variable.
2834 (insert_breakpoint_locations): Delete unused variable.
2835 (remove_breakpoint_1): Delete unused variable.
2836 (software_breakpoint_inserted_here_p): Delete unused variable.
2837 (watchpoints_triggered): Delete unused variable.
2838 (bpstat_check_watchpoint): Delete unused variable.
2839 (bpstat_stop_status): Delete unused variable.
2840 (print_one_breakpoint_location): Delete unused variable.
2841 (allocate_bp_location): Delete unused variable.
2842 (create_breakpoint): Delete unused variable.
2843 (watch_command_1): Delete unused variable.
2844 (catch_exception_command_1): Delete unused variable.
2845 (catch_ada_exception_command): Delete unused variable.
2846 (delete_breakpoint): Delete unused variable.
2847 (breakpoint_re_set_one): Delete unused variable.
2848 (do_enable_breakpoint): Delete unused variable.
2849
2850 2010-05-06 Pedro Alves <pedro@codesourcery.com>
2851
2852 * amd64-tdep.c: Include disasm.h.
2853 (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
2854 (amd64_insn_length): Moved to disasm.c and renamed.
2855 (fixup_riprel): Adjust.
2856 * disasm.c (do_ui_file_delete): New.
2857 (gdb_insn_length): New.
2858 (gdb_buffered_insn_length_fprintf)
2859 (gdb_buffered_insn_length_init_dis)
2860 (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
2861 renamed.
2862 * disasm.h (gdb_insn_length): Declare.
2863 (gdb_buffered_insn_length): Declare.
2864
2865 2010-05-06 Pedro Alves <pedro@codesourcery.com>
2866
2867 * remote.c (clear_threads_parsing_context): New.
2868 (remote_threads_info): Delete unused null_cleanup. Install a
2869 cleanup to clear the threads_parsing_context in case parsing
2870 throws.
2871
2872 2010-05-05 Michael Snyder <msnyder@vmware.com>
2873
2874 * c-exp.y (parse_string_or_char): Delete unused variable.
2875 (c_lex): Delete unused variable.
2876 * cp-name-parser.y (cpname_lex): Delete unused variable.
2877 * ada-exp.y (find_primitive_type): Delete unused variable.
2878 (write_var_or_type): Delete unused variable.
2879 * jv-exp.y (java_parse): Delete unused variable.
2880 (push_expression_name): Delete unused variable.
2881 * p-exp.y (pascal_lex): Delete unused variable.
2882
2883 2010-05-05 Pedro Alves <pedro@codesourcery.com>
2884
2885 * remote.c (remote_threads_info): Really revert previous previous
2886 change.
2887
2888 2010-05-05 Michael Snyder <msnyder@vmware.com>
2889
2890 * elfread.c (elf_symtab_read): Delete unused variable.
2891 (find_separate_debug_file_by_buildid): Delete unused variables.
2892 (elf_symfile_read): Delete unused variable.
2893
2894 * coffread.c (coff_symfile_read): Delete unused variables.
2895
2896 * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
2897 (read_pe_exported_syms): Delete unused variable.
2898
2899 * stabsread.c (define_symbol): Delete unused variable.
2900
2901 * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
2902 (process_psymtab_comp_unit): Delete unused variable.
2903 (dwarf2_build_psymtabs_hard): Delete unused variable.
2904 (load_partial_comp_unit): Delete unused variable.
2905 (create_all_comp_units): Delete unused variable.
2906 (scan_partial_symbols): Delete unused variable.
2907 (add_partial_symbol): Delete unused variable.
2908 (add_partial_namespace): Delete unused variable.
2909 (add_partial_enumeration): Delete unused variable.
2910 (load_full_comp_unit): Delete unused variable.
2911 (process_full_comp_unit): Delete unused variable.
2912 (read_file_scope): Delete unused variable.
2913 (read_type_unit_scope): Delete unused variable.
2914 (process_structure_scope): Delete unused variable.
2915 (process_enumeration_scope): Delete unused variable.
2916 (read_tag_ptr_to_member_type): Delete unused variable.
2917 (read_typedef): Delete unused variable.
2918 (read_partial_die): Delete unused variable.
2919 (decode_locdesc): Delete unused variable.
2920 (zeroed_partial_die): Delete unused global variable.
2921
2922 * tui/tui-interp.c (_initialize_tui_interp):
2923 Delete unused variable.
2924 * tui/tui-regs.c tui_display_registers_from):
2925 Delete unused variable.
2926 (tui_check_register_values): Delete unused variable.
2927 (tui_register_format): Delete unused variable.
2928 * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
2929 * tui/tui-windata.c (tui_display_data_from_line):
2930 Delete unused variables.
2931 (tui_vertical_data_scroll): Delete unused variables.
2932
2933 2010-05-05 Michael Snyder <msnyder@vmware.com>
2934
2935 * remote.c (remote_threads_info): Revert questionable part of
2936 the previous change.
2937
2938 2010-05-05 Michael Snyder <msnyder@vmware.com>
2939
2940 * mi/mi-out.c (mi_table_begin): Delete unused variable.
2941 * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
2942 (mi_cmd_var_list_children): Delete unused variable.
2943 (varobj_update_one): Delete unused variable.
2944 * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
2945 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
2946 Delete unused variable.
2947 (mi_cmd_stack_list_variables): Delete unused variable.
2948 (list_args_or_locals): Delete unused variable.
2949 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
2950 Delete unused variables.
2951 (mi_cmd_file_list_exec_source_files): Delete unused variable.
2952 * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
2953 Delete unused variable.
2954 * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
2955 (mi_cmd_interpreter_exec): Delete unused variable.
2956 (mi_on_normal_stop): Delete unused variable.
2957 * mi/mi-main.c (run_one_inferior): Delete unused variable.
2958 (print_one_inferior): Delete unused variables.
2959 (mi_execute_command): Delete unused variable.
2960 (mi_cmd_execute): Delete unused variable.
2961 (timestamp): Delete unused variable.
2962
2963 * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
2964 (restore_binary_file): Delete unused variable.
2965 * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
2966 * cli/cli-script.c (define_command): Delete unused variables.
2967 (recurse_read_control_structure): Delete unused variable.
2968 (script_from_file): Delete unused variable.
2969 * cli/cli-cmds.c (complete_command): Delete unused variable.
2970 (disassemble_command): Delete unused variable.
2971
2972 * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
2973 * tracepoint.c (delete_trace_variable_command):
2974 Delete unused variables.
2975 (encode_actions_1): Delete unused variables.
2976 (start_tracing): Delete unused variable.
2977 (trace_status_mi): Delete unused variable.
2978 (tfind_1): Delete unused variable.
2979 (trace_find_pc_command): Delete unused variable.
2980 (trace_find_line_command): Delete unused variables.
2981 (trace_find_range_command): Delete unused variables.
2982 (trace_find_outside_command): Delete unused variables.
2983 (parse_tracepoint_definition): Delete unused variables.
2984 (tfile_fetch_registers): Delete unused variable.
2985
2986 * dcache.c (dcache_init): Delete unused variable.
2987 (dcache_info): Delete unused variable.
2988
2989 * remote.c (remote_threads_info): Delete unused variable.
2990 (process_stop_reply) :Delete unused variable.
2991 (remote_get_trace_status): Delete unused variables.
2992
2993 * linux-thread-db.c (add_thread_db_info): Delete unused variable.
2994 (thread_from_lwp): Delete unused variable.
2995 (enable_thread_event_reporting): Delete unused variable.
2996 (check_for_thread_db): Delete unused variables.
2997 (thread_db_find_new_threads_2): Delete unused variable.
2998
2999 * linux-fork.c (info_checkpoints_command): Delete unused variables.
3000 (checkpoint_command): Delete unused variable.
3001 (linux_fork_context): Delete unused variables.
3002
3003 * linux-nat.c (linux_parent_pid): Delete unused global variable.
3004 (linux_tracefork_child): Delete unused variable.
3005 (linux_child_follow_fork): Delete unused variable.
3006 (linux_nat_detach): Delete unused variable.
3007 (linux_handle_extended_wait): Delete unused variable.
3008 (linux_nat_has_pending_sigint): Delete unused variable.
3009 (linux_nat_find_memory_regions): Delete unused variable.
3010 (linux_nat_make_corefile_notes): Delete unused variables.
3011 (linux_nat_info_proc_cmd): Delete unused variable.
3012 (linux_proc_pending_signals): Delete unused variable.
3013 (linux_nat_stop_lwp): Delete unused variables.
3014 (_initialize_linux_nat): Delete unused variable.
3015
3016 * ser-pipe.c (pipe_ops): Delete unused global variable.
3017
3018 * linux-record.c (record_linux_system_call):
3019 Delete unused variables.
3020
3021 * corelow.c (core_xfer_partial): Delete unused variables.
3022
3023 * solib-svr4.c (find_program_interpreter): Delete unused variable.
3024 (svr4_solib_create_inferior_hook): Add ifdef around
3025 conditionally-used variable declarations.
3026
3027 * solib.c (solib_find): Delete unused variable.
3028 (free_so_symbols): Delete unused variable.
3029 (info_sharedlibrary_command): Delete unused variable.
3030 (reload_shared_libraries_1): Delete unused variable.
3031 (_initialize_solib): Delete unused variable.
3032
3033 * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
3034 (i386_collect_xstateregset): Delete unused variable.
3035 * i387-tdep.c (i387_print_float_info): Delete unused variable.
3036
3037 * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
3038 Delete unused variable 'type'.
3039
3040 2010-05-05 Joel Brobecker <brobecker@adacore.com>
3041
3042 * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros. *
3043 ada-lang.c: Remove comment mentioning these macros.
3044 * m2-exp.y: Delete commented out code.
3045
3046 2010-05-05 Joel Brobecker <brobecker@adacore.com>
3047
3048 * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
3049 for array types.
3050 * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
3051
3052 2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr>
3053
3054 ARI fix: Remove ATTRIBUTE_UNUSED throughout.
3055 * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
3056 ATTRIBUTE_UNUSED.
3057 (cleanup_kernel_helper_return): Likewise.
3058 * arm-tdep.c (copy_unmodified): Likewise.
3059 (copy_preload): Likewise.
3060 (copy_copro_load_store): Likewise.
3061 (cleanup_branch): Likewise.
3062 (copy_b_bl_blx): Likewise.
3063 (copy_bx_blx_reg): Likewise.
3064 (copy_alu_imm): Likewise.
3065 (copy_alu_reg): Likewise.
3066 (copy_alu_shifted_reg): Likewise.
3067 (cleanup_load): Likewise.
3068 (cleanup_store): Likewise.
3069 (cleanup_block_load_pc): Likewise.
3070 (cleanup_svc): Likewise.
3071 (copy_undef): Likewise.
3072 (copy_unpred): Likewise.
3073 * remote.c (register_remote_support_xml): Likewise.
3074
3075 2010-05-05 Hui Zhu <teawater@gmail.com>
3076
3077 * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
3078
3079 2010-05-04 Mark Kettenis <kettenis@gnu.org>
3080
3081 * remote.c (register_remote_support_xml)
3082 (remote_query_supported_append, remote_query_supported): Add cast
3083 to NULL used as sentinel.
3084 * tracepoint.c (tvariables_info_1): Likewise.
3085 * utils.c (add_internal_problem_command): Likewise.
3086
3087 2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3088
3089 * dwarf2loc.c (read_pieced_value, write_pieced_value,
3090 dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
3091 registers gracefully.
3092
3093 2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3094
3095 * exec.c (print_section_info): Display entry point without arch
3096 specific parts.
3097
3098 2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr>
3099
3100 PR exp/11349.
3101 * printcmd.c (x_command): Only dereference once implicitly for
3102 TYPE_CODE_REF.
3103
3104 2010-05-03 Doug Evans <dje@google.com>
3105
3106 * event-loop.c (gdb_timer): Delete unused global.
3107 (create_timer): Update.
3108
3109 2010-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3110
3111 * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
3112 CURRENT->DECLARATION case.
3113 * cp-support.h (struct using_direct): Provide extended comment.
3114
3115 2010-05-03 Mark Kettenis <kettenis@gnu.org>
3116
3117 * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
3118 HPPABSD_SIZEOF_GREGS.
3119 (HPPAOBSD_SIZEOF_FPREGS): New define.
3120 (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
3121 (hppaobsd_supply_fpregset): New function.
3122 (hppaobsd_gregset): Renamed from hppabsd_gregset.
3123 (hppaobsd_fpregset): New variable.
3124 (hppaobsd_regset_from_core_section): Handle floating-point registers.
3125 (_initialize_hppabsd_tdep): Remove spurious blank line.
3126
3127 2010-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
3128
3129 PR pascal/11349.
3130 * p-valprint.c (pascal_value_print): Always dereference a value with
3131 type code TYPE_CODE_REF.
3132
3133 2010-05-03 Pedro Alves <pedro@codesourcery.com>
3134
3135 * remote.c (remote_notice_signals): New.
3136 (remote_start_remote): In non-stop mode, update the remote end on
3137 which signals it can silently pass.
3138 (init_remote_ops): Install remote_notice_signals.
3139
3140 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3141
3142 * cli/cli-cmds.h (error_no_arg): Remove. Move the comment ...
3143 * command.h (error_no_arg): ... here. Remove NORETURN, change
3144 ATTR_NORETURN to ATTRIBUTE_NORETURN.
3145 * defs.h (NORETURN, ATTR_NORETURN): Remove.
3146 (perror_with_name, verror, error, error_stream, vfatal, fatal)
3147 (internal_verror, internal_error, nomem): Remove NORETURN, change
3148 ATTR_NORETURN to ATTRIBUTE_NORETURN.
3149 * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
3150 (throw_vfatal, throw_error): Remove NORETURN.
3151 (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
3152 * exceptions.h (throw_exception, throw_verror, throw_vfatal)
3153 (throw_error, deprecated_throw_reason): Remove NORETURN, change
3154 ATTR_NORETURN to ATTRIBUTE_NORETURN.
3155 * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
3156 to ATTRIBUTE_NORETURN for prototype, for the definition only remove
3157 NORETURN.
3158 * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
3159 * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
3160 ATTRIBUTE_NORETURN.
3161 * target.c (tcomplain): Likewise.
3162 * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
3163 ATTRIBUTE_NORETURN.
3164 * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
3165 (internal_error, perror_with_name, nomem): Remove NORETURN.
3166 * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
3167 ATTRIBUTE_NORETURN.
3168
3169 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3170
3171 * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3172 * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
3173 * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
3174 (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3175 * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
3176 (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3177 * complaints.h (complaint, internal_complaint): Likewise.
3178 * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
3179 (ATTR_FORMAT): Remove.
3180 (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
3181 (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
3182 (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
3183 (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
3184 (xsnprintf, verror, error, vfatal, fatal, internal_verror)
3185 (internal_error, internal_vwarning, internal_warning, warning)
3186 (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3187 * disasm.c (fprintf_disasm): Likewise.
3188 * exceptions.c (throw_it): Likewise.
3189 * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
3190 (throw_error): Likewise.
3191 * language.h (type_error, range_error): Likewise.
3192 * linespec.c (cplusplus_error): Likewise.
3193 * mi/mi-interp.c (mi_interp_query_hook): Likewise.
3194 * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
3195 * monitor.c (monitor_debug): Likewise.
3196 * parser-defs.h (parser_fprintf): Likewise.
3197 * serial.h (serial_printf): Likewise.
3198 * tui/tui-hooks.c (tui_query_hook): Likewise.
3199 * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
3200 (uo_message): Likewise.
3201 * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
3202 * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
3203 Likewise.
3204 * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
3205
3206 2010-05-02 Pedro Alves <pedro@codesourcery.com>
3207
3208 * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
3209 (cli_table_header, cli_begin, cli_end, cli_field_int)
3210 (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
3211 (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
3212 Delete forward declarations.
3213 (cli_ui_out_impl): Move below the callbacks.
3214 (_initialize_cli_out): Delete.
3215
3216 2010-05-02 Pedro Alves <pedro@codesourcery.com>
3217
3218 * README: Use consistent `GDB' and `GDBserver' spellings.
3219
3220 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3221
3222 * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
3223
3224 2010-05-01 Pedro Alves <pedro@codesourcery.com>
3225
3226 * infrun.c (prepare_for_detach): In non-stop, context switch to
3227 the thread that got the event before handling the event.
3228
3229 2010-04-30 Tom Tromey <tromey@redhat.com>
3230
3231 * symtab.c (symbol_set_names): Fix typo.
3232
3233 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
3234
3235 * python/py-param.c (parm_constants): Avoid ARI warning
3236 by adding ARI comment.
3237 (parmpy_init): Likewise.
3238
3239 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
3240
3241 * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
3242 and created type for re-use.
3243
3244 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
3245
3246 * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
3247
3248 2010-04-29 Doug Evans <dje@google.com>
3249
3250 * ser-base.h (reschedule): Delete prototype.
3251 * ser-base.c (reschedule): Make static.
3252
3253 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3254
3255 * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
3256 (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
3257 (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
3258 EABI.
3259 (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
3260 use.
3261
3262 2010-04-29 Pedro Alves <pedro@codesourcery.com>
3263
3264 PR gdb/11557
3265
3266 * regcache.c (registers_changed): Rename to ...
3267 (registers_changed_ptid): ... this, and only delete register cache
3268 entries matching the ptid filter argument.
3269 (registers_changed): Reimplement on top of registers_changed_ptid.
3270 * regcache.h (registers_changed_ptid): Declare.
3271 * target.c (target_resume): Flush register caches.
3272
3273 2010-04-29 Phil Muldoon <pmuldoon@redhat.com>
3274 Tom Tromey <tromey@redhat.com>
3275 Thiago Jung Bauermann <bauerman@br.ibm.com>
3276
3277 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
3278 (SUBDIR_PYTHON_SRCS): Likewise.
3279 (py-parameter.o): New rule.
3280 * python/py-parameter.c: New file.
3281 * python/python-internal.h (gdbpy_initialize_parameter)
3282 (gdbpy_parameter, gdbpy_parameter_value)
3283 (gdbpy_parse_command_name): Declare.
3284 * python/py-cmd.c (parse_command_name): Rename to
3285 gdbpy_parse_command_name.
3286 (gdbpy_parse_command_name): Accept a starting list parameter and
3287 use over cmdlist.
3288 (cmdpy_init): Use gdbpy_parse_command_name.
3289 * python/python.c (parameter_to_python): Rename to
3290 gdbpy_parameter_to_python. Accept enum var_types and value.
3291 (gdbpy_parameter): Use gdbpy_parameter_value.
3292 (_initialize_python): Call gdbpy_initialize_parameters.
3293
3294 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3295
3296 * MAINTAINERS: Add myself for write after approval privileges.
3297
3298 2010-04-29 Mihail Zenkov <mihail.zenkov@gmail.com>
3299
3300 D language support.
3301 * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
3302 (COMMON_OBS): Add d-lang.o d-valprint.o.
3303 (HFILES_NO_SRCDIR): Add d-lang.h.
3304 * NEWS: Mention D language support.
3305 * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
3306 * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
3307 * d-lang.c: New file.
3308 * d-lang.h: New file.
3309 * d-valprint.c: New file.
3310 * defs.h (enum language): Add language_d.
3311 * dwarf2read.c (set_cu_language): Add DW_LANG_D.
3312 * language.c (binop_result_type, integral_type, character_type)
3313 (string_type, boolean_type, structured_type): Add language_d.
3314 * symfile.c (init_filename_language_table): Add language_d.
3315 * symtab.c: Include d-lang.h.
3316 (symbol_init_language_specific, symbol_find_demangled_name)
3317 (symbol_natural_name, lookup_symbol_in_language)
3318 (symbol_demangled_name, symbol_matches_domain): Add language_d.
3319
3320 2010-04-27 Joel Brobecker <brobecker@adacore.com>
3321
3322 * solib-svr4.c (solib_svr4_r_map): Expand function description.
3323
3324 2010-04-27 Joel Brobecker <brobecker@adacore.com>
3325
3326 * symfile.c (init_filename_language_table): Register .dg files
3327 with language_ada.
3328
3329 2010-04-27 Joel Brobecker <brobecker@adacore.com>
3330
3331 * gdbtypes.h (struct main_type): Expand comment about target_type
3332 field.
3333
3334 2010-04-27 Pedro Alves <pedro@codesourcery.com>
3335 Tristan Gingold <gingold@adacore.com>
3336
3337 * symfile.c (reread_symbols): Also search for file in libraries.
3338 Update comment.
3339
3340 2010-04-27 Joel Brobecker <brobecker@adacore.com>
3341
3342 * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
3343 in terms of configuration.
3344
3345 2010-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3346
3347 * objfiles.c: Include solist.h.
3348 (free_all_objfiles): New variable so. Check stale solist objfiles.
3349 * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
3350 and no_shared_libraries.
3351
3352 2010-04-27 Joel Brobecker <brobecker@adacore.com>
3353
3354 ARI warning fix.
3355 * python/py-auto-load.c (source_section_scripts): Remove trailing
3356 new-line in i18n string.
3357
3358 2010-04-26 Doug Evans <dje@google.com>
3359
3360 * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
3361
3362 2010-04-26 Tom Tromey <tromey@redhat.com>
3363
3364 * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
3365 command list.
3366
3367 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
3368
3369 Removal of config/i386/nm-i386sol2.h native configuration file.
3370 * config/i386/nm-i386sol2.h: Remove file.
3371 * config/i386/i386sol2.mh: Remove NAT_FILE definition.
3372 * config/i386/sol2-64.mh: Idem.
3373 * config/djgpp/fnchange.lst: Remove reference to that file.
3374 * Makefile.in (HFILES_NO_SRCDIR): Idem.
3375
3376 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
3377
3378 PR breakpoints/11531.
3379 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
3380 macro definition and related comment.
3381 * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
3382 (resume): Remove code and comment related to this macro.
3383
3384 2010-04-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3385
3386 * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
3387 Fix whitespace.
3388
3389 2010-04-24 Pedro Alves <pedro@codesourcery.com>
3390
3391 * defs.h: Adjust comment.
3392 * filesystem.h, filesystem.c: New files.
3393 * Makefile.in (SFILES): Add filesystem.c.
3394 (COMMON_OBS): Add filesystem.o.
3395 * solib.c (solib_find): Handle DOS-based filesystems. Handle
3396 different target and host path flavours.
3397 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
3398 has_dos_based_file_system on the gdbarch.
3399 * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
3400 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
3401 * i386-tdep.c (i386_go32_init_abi): Ditto.
3402 * gdbarch.sh (has_dos_based_file_system): New.
3403 * gdbarch.h, gdbarch.c: Regenerate.
3404 * NEWS: Mention improved support for remote targets with DOS-based
3405 filesystems. Mention new `set/show target-file-system-kind'
3406 commands.
3407
3408 2010-04-23 Stan Shebs <stan@codesourcery.com>
3409
3410 * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
3411 comments.
3412 (struct agent_reqs): Remove.
3413 (ax_reg_mask): Declare.
3414 * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
3415 (free_agent_expr): Free reg_mask.
3416 (ax_print): Add scope and register mask info.
3417 (ax_reqs): Remove agent_reqs argument, use agent expression
3418 fields, and move part of register mask computation to...
3419 (ax_reg_mask): New function.
3420 * ax-gdb.c (gen_trace_static_fields): Call it.
3421 (gen_traced_pop): Ditto.
3422 (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
3423 (gen_trace_for_var): Pass gdbarch to new_agent_expr.
3424 (gen_trace_for_expr): Ditto, and clear optimized_out flag.
3425 (gen_eval_for_expr): Ditto, and require an rvalue.
3426 (agent_command): Call ax_reqs.
3427 (agent_eval_command): Ditto.
3428 * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
3429 (validate_action_line): Ditto.
3430 (collect_symbol): Ditto.
3431 (encode_actions_1): Ditto.
3432
3433 2010-04-23 Daniel Jacobowitz <dan@codesourcery.com>
3434 Paul Pluzhnikov <ppluzhnikov@google.com>
3435 Jan Kratochvil <jan.kratochvil@redhat.com>
3436
3437 Fix deadlock on looped list of loaded shared objects.
3438 * solib-svr4.c (LM_PREV): New function.
3439 (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
3440 (svr4_current_sos): Check for correct l_prev. New variables prev_lm
3441 and next_lm. Clear prev_lm for solib_svr4_r_ldsomap.
3442 * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
3443
3444 2010-04-23 Doug Evans <dje@google.com>
3445
3446 * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
3447 python.
3448 * configure: Regenerate.
3449 * main.c: #include "python/python.h".
3450 (captured_main): Defer loading auto-loaded scripts until after
3451 local_gdbinit has been sourced.
3452 * python/py-auto-load.c (gdbpy_global_auto_load): New global.
3453 (load_auto_scripts_for_objfile): New function.
3454 (auto_load_new_objfile): Call it.
3455 * python/python.h (gdbpy_global_auto_load): Declare.
3456 (load_auto_scripts_for_objfile): Declare.
3457
3458 Add support for auto-loading scripts from .debug_gdb_scripts section.
3459 * NEWS: Add entry for .debug_gdb_scripts.
3460 * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
3461 (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
3462 (py-auto-load.o): New rule.
3463 * cli/cli-cmds.c (find_and_open_script): Make externally visible.
3464 * cli/cli-cmds.h (find_and_open_script): Update prototype.
3465 * python/py-auto-load.c: New file.
3466 * python/python-internal.h: #include <stdio.h>.
3467 (set_python_list, show_python_list): Declare.
3468 (gdbpy_initialize_auto_load): Declare.
3469 (source_python_script_for_objfile): Declare.
3470 * python/python.c: Remove #include of observer.h.
3471 (gdbpy_auto_load): Moved to py-auto-load.c.
3472 (GDBPY_AUTO_FILENAME): Ditto.
3473 (gdbpy_new_objfile): Delete.
3474 (source_python_script_for_objfile): New function.
3475 (set_python_list, show_python_list): Make externally visible.
3476 (_initialize_python): Move "auto-load" command to py-auto-load.c
3477 and observer_attach_new_objfile to py-auto-load.c.
3478
3479 2010-04-23 Jerome Guitton <guitton@adacore.com>
3480
3481 * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
3482 (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
3483 (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
3484 New constants.
3485 (alpha_heuristic_analyze_probing_loop): New function.
3486 (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
3487 and handle cases when a stack probe loop is generated.
3488 * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
3489 (alpha_mdebug_max_frame_size_exceeded): New function.
3490 (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
3491 (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
3492 Return 0 when the maximum debuggable frame size has been exceeded.
3493
3494 2010-04-23 Joel Brobecker <brobecker@adacore.com>
3495
3496 Fix ARI warning.
3497 * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
3498
3499 2010-04-20 Chris Moller <cmoller@redhat.com>
3500
3501 PR 10179
3502
3503 * symtab.c (rbreak_command): Added code to include a filename
3504 specification in the rbreak argument.
3505 * NEWS: Added a brief description of filename-qualified rbreak.
3506
3507 2010-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3508
3509 Fix crashes on dangling display expressions.
3510 * ada-lang.c (ada_operator_check): New function.
3511 (ada_exp_descriptor): Fill-in the field operator_check.
3512 * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
3513 * jv-lang.c (exp_descriptor_java): Likewise.
3514 * m2-lang.c (exp_descriptor_modula2): Likewise.
3515 * scm-lang.c (exp_descriptor_scm): Likewise.
3516 * parse.c (exp_descriptor_standard): Likewise.
3517 (operator_check_standard): New function.
3518 (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
3519 * parser-defs.h (struct exp_descriptor): New field operator_check.
3520 (operator_check_standard, exp_uses_objfile): New declarations.
3521 * printcmd.c: Remove the inclusion of solib.h.
3522 (display_uses_solib_p): Remove the function.
3523 (clear_dangling_display_expressions): Call lookup_objfile_from_block
3524 and exp_uses_objfile instead of display_uses_solib_p.
3525 * solist.h (struct so_list) <objfile>: New comment.
3526 * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
3527 * symtab.h (lookup_objfile_from_block): New declaration.
3528 (struct general_symbol_info) <obj_section>: Extend the comment.
3529
3530 2010-04-22 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3531 Thiago Jung Bauermann <bauerman@br.ibm.com>
3532
3533 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
3534 (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
3535 ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
3536 PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
3537 PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
3538 PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
3539 PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
3540 PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
3541 PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
3542 PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
3543 PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
3544 PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
3545 PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
3546 Define, in case <ptrace.h> doesn't provide it.
3547 (booke_debug_info): New variable.
3548 (max_slots_number): Ditto.
3549 (hw_break_tuple): New struct.
3550 (thread_points): Ditto.
3551 (ppc_threads): New variable.
3552 (PPC_DEBUG_CURRENT_VERSION): New define.
3553 (have_ptrace_new_debug_booke): New function.
3554 (ppc_linux_check_watch_resources): Renamed to ...
3555 (ppc_linux_can_use_hw_breakpoint): ... this. Handle BookE processors.
3556 (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
3557 (booke_cmp_hw_point): New function.
3558 (booke_find_thread_points_by_tid): Ditto.
3559 (booke_insert_point): Ditto.
3560 (booke_remove_point): Ditto.
3561 (ppc_linux_insert_hw_breakpoint): Ditto.
3562 (ppc_linux_remove_hw_breakpoint): Ditto.
3563 (get_trigger_type): Ditto.
3564 (ppc_linux_insert_watchpoint): Handle BookE processors.
3565 (ppc_linux_remove_watchpoint): Ditto.
3566 (ppc_linux_new_thread): Ditto.
3567 (ppc_linux_thread_exit): New function..
3568 (ppc_linux_stopped_data_address): Handle BookE processors.
3569 (ppc_linux_watchpoint_addr_within_range): Ditto.
3570 (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
3571 to_remove_hw_breakpoint fields of the target operations struct.
3572 Add observe for the thread_exit event.
3573
3574 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
3575
3576 * i386-linux-nat.c (regmap): Removed.
3577 (fetch_register): Replace regmap with
3578 i386_linux_gregset_reg_offset.
3579 (store_register): Likewise.
3580 (supply_gregset): Likewise.
3581 (fill_gregset): Likewise.
3582
3583 * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
3584 global.
3585
3586 * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
3587
3588 2010-04-22 Chris Moller <cmoller@redhat.com>
3589
3590 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3591 method of popping recursion-detection stack with a method based on
3592 obstack_object_size(). (Similar to the PR9167 patch below, but for
3593 the static array obstack rather than the static member obstack.)
3594
3595 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
3596
3597 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
3598 (_initialize_amd64_linux_nat): Replace
3599 amd64_linux_gregset64_reg_offset with
3600 amd64_linux_gregset_reg_offset.
3601
3602 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
3603 global.
3604
3605 * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
3606
3607 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
3608
3609 PR stabs/11479.
3610 * stabsread.c (set_length_in_type_chain): New function.
3611 (read_struct_type): Call set_length_in_type_chain function.
3612 (read_enum_type): Idem.
3613
3614 2010-04-21 Stan Shebs <stan@codesourcery.com>
3615 Nathan Sidwell <nathan@codesourcery.com>
3616
3617 * tracepoint.c (trace_save): Open in binary mode.
3618
3619 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
3620
3621 * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
3622 fields.
3623 * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
3624 builtin_char32 fields.
3625 * printcmd.c (decode_format): Set char size to '\0'
3626 for strings unless explicit size is given.
3627 (print_formatted): Correct calculation of NEXT_ADDRESS
3628 for 16 or 32 bit strings.
3629 (do_examine): Do not force byte size for strings.
3630 Use builtin_char16 and builtin_char32 types to display
3631 16 or 32 bit-wide strings.
3632 (x_command): Set LAST_SIZE to 'b' for string type.
3633
3634 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
3635
3636 PR corefiles/11523
3637 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
3638 XCR0 first.
3639
3640 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
3641 there is no .reg-xstate section.
3642 (i386_linux_core_read_description): Check XCR0 first.
3643
3644 2010-04-21 Mike Frysinger <vapier@gentoo.org>
3645
3646 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
3647 for len <= 8.
3648
3649 2010-04-21 Chris Moller <cmoller@redhat.com>
3650
3651 PR 9167
3652 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3653 method of popping recursion-detection stack with a method based on
3654 obstack_object_size().
3655
3656 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3657
3658 PR pascal/11492.
3659 * p-valprint.c (pascal_val_print): Fix default printing of integer
3660 arrays.
3661
3662 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3663
3664 Fix compilation warning on gcc-4.1.2.
3665 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
3666 local variable`pc' to zero.
3667
3668 2010-04-20 Joel Brobecker <brobecker@adacore.com>
3669
3670 Implement thread support with core files on alpha-tru64.
3671 * dec-thread.c (dec_thread_find_new_threads): New function,
3672 extracted from resync_thread_list.
3673 (resync_thread_list): Add OPS parameter. Replace extracted-out
3674 code by call to dec_thread_find_new_threads.
3675 (dec_thread_wait): Update call to resync_thread_list.
3676 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
3677
3678 2010-04-20 Joel Brobecker <brobecker@adacore.com>
3679
3680 * ada-lang.c (value_pointer): New function.
3681 (make_array_descriptor): Call value_pointer to convert addresses to
3682 pointers.
3683
3684 2010-04-20 Joel Brobecker <brobecker@adacore.com>
3685
3686 * rs6000-aix-tdep.c: #include exceptions.h.
3687 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
3688 while reading the memory at ADDR, then ADDR cannot be a function
3689 descriptor.
3690
3691 2010-04-20 Joel Brobecker <brobecker@adacore.com>
3692
3693 * ada-typeprint.c (ada_print_typedef): New function.
3694 * ada-lang.h (ada_print_typedef): Add declaration.
3695 * ada-lang.c (ada_language_defn): set la_print_typdef field
3696 to ada_print_typedef.
3697
3698 2010-04-20 Joel Brobecker <brobecker@adacore.com>
3699
3700 * procfs.c (procfs_address_to_host_pointer): Only define when used.
3701
3702 2010-04-20 Joel Brobecker <brobecker@adacore.com>
3703
3704 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
3705 (iterate_over_mappings): Adjust function profile. Add declaration.
3706 (insert_dbx_link_bpt_in_region, info_mappings_callback):
3707 Adjust accordingly.
3708
3709 2010-04-20 Joel Brobecker <brobecker@adacore.com>
3710
3711 * procfs.c (solib_mappings_callback): Move function up to avoid
3712 a compiler warning.
3713
3714 2010-04-20 Joel Brobecker <brobecker@adacore.com>
3715
3716 * procfs.c (find_signalled_thread, find_stop_signal): Move
3717 these functions down to define them only when used.
3718
3719 2010-04-20 Joel Brobecker <brobecker@adacore.com>
3720
3721 * valprint.c (common_val_print): Fix the value before extracting
3722 its contents.
3723 * ada-lang.c (ada_to_fixed_value): Make this function extern.
3724 * ada-lang.h (ada_to_fixed_value): New function declaration.
3725 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
3726 to avoid code duplication and fix a bug in the handling of
3727 fixed types contents.
3728
3729 2010-04-20 Tom Tromey <tromey@redhat.com>
3730
3731 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
3732 (read_partial_die): Likewise.
3733 (dwarf_attr_name): Likewise.
3734
3735 2010-04-20 Chris Moller <cmoller@redhat.com>
3736
3737 PR 10867
3738
3739 * cp-valprint.c (global): Adding new static array recursion
3740 detection obstack.
3741 (cp_print_value_fields, cp_print_static_field): Added new static
3742 array recursion detection code.
3743
3744 2010-04-20 Mark Kettenis <kettenis@gnu.org>
3745
3746 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
3747 general-purpose register set should be 68 instead of 144.
3748 (i386_linux_sse_regset_sections): Likewise.
3749 (i386_linux_avx_regset_sections): Likewise.
3750
3751 2010-04-20 Stan Shebs <stan@codesourcery.com>
3752 Nathan Sidwell <nathan@codesourcery.com>
3753
3754 * dwarf2loc.c (struct axs_var_loc): New struct.
3755 (dwarf2_tracepoint_var_loc): New function.
3756 (dwarf2_tracepoint_var_access): New function.
3757 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
3758 with DW_OP_piece.
3759 (locexpr_describe_location_piece): New function.
3760 (locexpr_describe_location_1): New function.
3761 (locexpr_describe_location): Call it, update signature.
3762 (loclist_describe_location): Rewrite to loop over locations,
3763 update signature.
3764 * symtab.h (struct symbol_computed_ops): Add address to
3765 describe_location arguments, return void.
3766 * printcmd.c (address_info): Get context PC, pass to computed
3767 location description.
3768 * tracepoint.c (scope_info): Ditto.
3769 * ax-gdb.c (trace_kludge): Export.
3770
3771 2010-04-20 Tom Tromey <tromey@redhat.com>
3772
3773 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
3774 (struct dwarf2_cie) <segment_size>: New field.
3775 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
3776 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
3777 DW_FORM_exprloc.
3778 (read_attribute_value): Handle DW_FORM_flag_present,
3779 DW_FORM_sec_offset, DW_FORM_exprloc.
3780 (dump_die_shallow): Likewise.
3781 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
3782 (dwarf2_const_value): Handle DW_FORM_exprloc.
3783 (attr_form_is_block): Likewise.
3784 (struct line_header) <maximum_ops_per_instruction>: New field.
3785 (dwarf_decode_line_header): Set new field.
3786 (dwarf_decode_lines): Handle new field.
3787
3788 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3789
3790 * f-exp.y: Add new production to recognize the `logical*8' type.
3791 (LOGICAL_S8_KEYWORD): New token.
3792 * f-lang.c (enum f_primitive_types)
3793 <f_primitive_type_logical_s8>: New field.
3794 (f_language_arch_info): Handling `logical*8' type.
3795 (build_fortran_types): Building `logical*8' type.
3796 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
3797
3798 2010-04-19 Doug Evans <dje@google.com>
3799
3800 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
3801 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
3802 (pipe_close): Ditto.
3803
3804 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
3805
3806 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
3807
3808 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
3809
3810 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
3811 type to void function.
3812
3813 2010-04-19 Stan Shebs <stan@codesourcery.com>
3814 Vladimir Prus <vladimir@codesourcery.com>
3815
3816 * tracepoint.c (tfind_1): Add missing newline, report exit from
3817 tfind mode as such.
3818 * target.c (update_current_target): Make default
3819 to_trace_find return -1.
3820
3821 2010-04-19 Mike Frysinger <vapier@gentoo.org>
3822
3823 * objc-lang.c (find_methods): Move symname check up.
3824
3825 2010-04-19 Pedro Alves <pedro@codesourcery.com>
3826
3827 * ada-lang.c (print_recreate_exception)
3828 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
3829 not "catch unhandled".
3830
3831 2010-04-19 Pedro Alves <pedro@codesourcery.com>
3832
3833 PR breakpoints/8554.
3834
3835 Implement `save-breakpoints'.
3836
3837 * breakpoint.c (save_cmdlist): New.
3838 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
3839 to save_cmdlist.
3840 (print_recreate_catch_fork): New.
3841 (catch_fork_breakpoint_ops): Install it.
3842 (print_recreate_catch_vfork): New.
3843 (catch_vfork_breakpoint_ops): Install it.
3844 (print_recreate_catch_syscall): New.
3845 (catch_syscall_breakpoint_ops): Install it.
3846 (print_recreate_catch_exec): New.
3847 (catch_exec_breakpoint_ops): Install it.
3848 (print_recreate_exception_catchpoint): New.
3849 (gnu_v3_exception_catchpoint_ops): Install it.
3850 (save_breakpoints): New, based on tracepoint_save_command, but
3851 handle all breakpoint types.
3852 (save_breakpoints_command): New.
3853 (tracepoint_save_command): Rename to...
3854 (save_tracepoints_command): ... this, and reimplement using
3855 save_breakpoints.
3856 (save_command): New.
3857 (_initialize_breakpoints): Install the "save" command prefix.
3858 Install the "save breakpoints" command. Make "save-tracepoints" a
3859 deprecated alias for "save tracepoints".
3860 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
3861 * ada-lang.c (print_recreate_exception): New.
3862 (print_recreate_catch_exception): New.
3863 (catch_exception_breakpoint_ops): Install it.
3864 (print_recreate_catch_exception_unhandled): New.
3865 (catch_exception_unhandled_breakpoint_ops): Install it.
3866 (print_recreate_catch_assert): New.
3867 (catch_assert_breakpoint_ops): Install it.
3868
3869 * NEWS: Mention the new `save breakpoints' command. Mention the
3870 new `save tracepoints' alias and that `save-tracepoints' is now
3871 deprecated.
3872
3873 2010-04-18 Pedro Alves <pedro@codesourcery.com>
3874
3875 PR tui/9217
3876
3877 * tui/tui-out.c: Include cli-out.h.
3878 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
3879 (tui_begin, tui_end, tui_field_int, tui_field_skip)
3880 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
3881 (tui_message, tui_wrap_hint, tui_flush): Delete forward
3882 declarations.
3883 (struct ui_out_data): Rename to...
3884 (struct tui_ui_out_data): ... this. Remove `stream' and
3885 `suppress_output' fields, and inherit cli_ui_out_data.
3886 (tui_out_data): New typedef.
3887 (tui_ui_out_impl): Don't initialize fields staticaly.
3888 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
3889 (tui_begin, tui_end): Delete.
3890 (tui_field_int): Adjust to delegate most work to the base type.
3891 (tui_field_skip): Delete.
3892 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
3893 delegate most work to the base type.
3894 (tui_spaces): Delete.
3895 (tui_text): Adjust to delegate most work to the base type.
3896 (tui_message): Delete.
3897 (tui_wrap_hint): Delete.
3898 (tui_flush): Delete.
3899 (out_field_fmt): Delete.
3900 (field_separator): Delete.
3901 (tui_out_new): Adjust to initialize the base type.
3902 (_initialize_tui_out): Initialize tui_ui_out_impl.
3903 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
3904 cli_ui_out_data.
3905 (cli_out_data): Adjust.
3906 (cli_ui_out_impl): Make extern.
3907 (cli_table_header, cli_field_int, cli_field_skip): Use
3908 uo_field_string instead of cli_field_string.
3909 (cli_redirect): Adjust to use cli_out_data.
3910 (cli_out_data_ctor): New.
3911 (cli_out_new): Use it.
3912 * cli-out.h (struct ui_file): Remove forward declaration.
3913 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
3914 (cli_ui_out_impl): Declare.
3915 (cli_out_data_ctor): Declare.
3916 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
3917 (uo_field_string): No longer static.
3918 (ui_out_data): Change return type to void pointer.
3919 (ui_out_new): Change `data' parameter type to void pointer.
3920 * ui-out.h (struct ui_out_data): Don't forward declare.
3921 (ui_out_data): Change return type to void pointer.
3922 (ui_out_new): Change `data' parameter type to void pointer.
3923 (uo_field_string): Declare.
3924
3925 2010-04-17 Pedro Alves <pedro@codesourcery.com>
3926
3927 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
3928 instead of always false.
3929
3930 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
3931
3932 PR corefiles/11511
3933 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
3934 orig_rax.
3935
3936 2010-04-17 Pedro Alves <pedro@codesourcery.com>
3937
3938 * breakpoint.c (watchpoints_triggered): Use
3939 is_hardware_watchpoint.
3940 (watchpoints_triggered): Ditto.
3941 (bpstat_check_location): Use is_watchpoint and
3942 is_hardware_watchpoint.
3943 (bpstat_check_watchpoint): Use is_watchpoint and
3944 is_hardware_watchpoint.
3945 (bpstat_stop_status): Fix comment.
3946 (user_settable_breakpoint): Use is_watchpoint.
3947 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
3948 (disable_watchpoints_before_interactive_call_start): Use
3949 is_watchpoint.
3950 (enable_watchpoints_after_interactive_call_stop): Use
3951 is_watchpoint.
3952 (clear_command): Use is_watchpoint.
3953 (do_enable_breakpoint): Use is_watchpoint.
3954
3955 2010-04-16 Mike Frysinger <vapier@gentoo.org>
3956
3957 * solib-frv.c (enable_break1_done): Delete.
3958 (enable_break2): Do not check enable_break1_done. Move the
3959 enable_break2_done setting and call to
3960 remove_solib_event_breakpoints() to the end. Return without
3961 warning when the contents of _dl_debug_addr are 0.
3962 (enable_break): Do not set enable_break1_done.
3963 (frv_clear_solib): Likewise.
3964
3965 2010-04-16 Kevin Buettner <kevinb@redhat.com>
3966
3967 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
3968 instead of an error if no PLT entry is found. Return a
3969 potentially useful result.
3970 (m32c_m16c_pointer_to_address): Add code to search for function
3971 address when no .plt entry is found.
3972
3973 2010-04-16 Stan Shebs <stan@codesourcery.com>
3974
3975 * tracepoint.c (trace_variable_command): Run a cleanup.
3976
3977 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
3978
3979 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
3980
3981 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
3982
3983 Support for Windows OS Thread Information Block.
3984 * NEWS: Document new feature.
3985 * remote.c (PACKET_qGetTIBAddr): New enum element.
3986 (remote_get_tib_address): New function.
3987 (init_remote_ops): Set to_get_tib_address field
3988 to remote_get_tib_address.
3989 (_initialize_remote): Add add_packet_config_cmd
3990 for PACKET_qGetTIBAddr.
3991 * target.c (update_current_target): Set default value for
3992 new to_get_tib_address field.
3993 * target.h (target_ops): New field to_get_tib_address.
3994 (target_get_tib_address): New macro.
3995 * windows-nat.c (thread_info): Add thread_local_base field.
3996 (windows_add_thread): Add tlb argument of type 'void *'.
3997 (fake_create_process): Adapt windows_add_thread call.
3998 (get_windows_debug_event): Idem.
3999 (windows_get_tib_address): New function.
4000 (init_windows_ops): Set to_get_tib_address field
4001 to remote_get_tib_address.
4002 (_initialize_windows_nat): Replace info_w32_cmdlist
4003 initialization by a call to init_w32_command_list.
4004 (info_w32_command, info_w32_cmdlist): Removed from here...
4005 to windows-tdep.c file.
4006 * windows-tdep.h (info_w32_cmdlist): Declare.
4007 (init_w32_command_list): New external function
4008 declaration.
4009 * windows-tdep.c: Add several headers.
4010 (info_w32_cmdlist): to here, made global.
4011 (thread_information_32): New struct.
4012 (thread_information_64): New struct.
4013 (TIB_NAME): New char array.
4014 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
4015 (maint_display_all_tib): New static variable.
4016 (windows_get_tlb_type): New function.
4017 (tlb_value_read, tlb_value_write): New functions.
4018 (tlb_value_funcs): New static struct.
4019 (tlb_make_value): New function.
4020 (display_one_tib): New function.
4021 (display_tib): New function.
4022 (show_maint_show_all_tib):New function.
4023 (info_w32_command): Moved from windows-nat.c.
4024 (init_w32_command_list): New function.
4025 (_initialize_windows_tdep): New function.
4026 New "maint set/show show-all-tib" command
4027 New "$_tlb" internal variable.
4028
4029 2010-04-16 Joel Brobecker <brobecker@adacore.com>
4030
4031 * tui/tui-regs.c (tui_display_register): Add comment about
4032 a couple of casts.
4033 * tui/tui-stack.c (tui_show_locator_content): Ditto.
4034
4035 2010-04-15 Stan Shebs <stan@codesourcery.com>
4036
4037 * frame.c: Include tracepoint.h.
4038 (get_current_frame): Allow a trace frame to be an alternate source
4039 of stack frame data.
4040 * tracepoint.c (tfind_1): Don't try to get current stack frame if
4041 it won't succeed.
4042
4043 2010-04-15 Pedro Alves <pedro@codesourcery.com>
4044
4045 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
4046 flags.
4047 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
4048
4049 2010-04-15 Doug Evans <dje@google.com>
4050
4051 * NEWS: Add entry for python program space support.
4052 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
4053 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
4054 (py-progspace.o): New rule.
4055 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
4056 function.
4057 (find_pretty_printer_from_progspace): New function.
4058 (find_pretty_printer_from_gdb): New function.
4059 (find_pretty_printer): Rewrite.
4060 * python/py-progspace.c: New file.
4061 * python/python-internal.h (program_space): Add forward decl.
4062 (pspace_to_pspace_object, pspy_get_printers): Declare.
4063 (gdbpy_initialize_pspace): Declare.
4064 * python/python.c: #include "progspace.h".
4065 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
4066 (_initialize_python): Call gdbpy_initialize_pspace.
4067 (GdbMethods): Add current_progspace, progspaces.
4068
4069 Add -s option to source command.
4070 * NEWS: Document new option.
4071 * cli/cli-cmds.c (find_and_open_script): Add function comment.
4072 Delete from_tty and cleanupp args. Split filep arg into file and
4073 full_pathp. New arg search_path.
4074 (source_script_from_stream): New function.
4075 (source_script_with_search): New function.
4076 (source_script): Rewrite.
4077 (source_command): Parse "-s" option.
4078 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
4079 * python/python.c (source_python_script): Make file arg a const char *.
4080 Don't call fclose, leave for caller.
4081 * python/python.h (source_python_script): Update.
4082
4083 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
4084 Pedro Alves <pedro@codesourcery.com>
4085
4086 Avoid rereading shared libraries that haven't changed.
4087
4088 * solib.c (free_so_symbols): New function, from ...
4089 (free_so): ... here. Call it.
4090 (solib_read_symbols): Don't warn here if symbols have already been
4091 loaded.
4092 (solib_add): Warn here instead, if a pattern was specified.
4093 (reload_shared_libraries_1): New.
4094 (reload_shared_libraries): Rewrite to not fetch the library list.
4095
4096 2010-04-14 Doug Evans <dje@google.com>
4097
4098 * source.c (openp): Strip DOS drive letter if present before
4099 concatenating string to search path.
4100
4101 2010-04-14 Pedro Alves <pedro@codesourcery.com>
4102
4103 * objfiles.h (gdb_bfd_close_or_warn): Declare.
4104 * objfiles.c (gdb_bfd_close_or_warn): New.
4105 * corelow.c: Include objfiles.h
4106 (core_close): Use gdb_bfd_close_or_warn.
4107 * elfread.c (build_id_verify): Ditto.
4108 * exec.c (exec_close, exec_close_1): Ditto.
4109
4110 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
4111 Pedro Alves <pedro@codesourcery.com>
4112
4113 Group errors for many missing shared libraries.
4114
4115 * solist.h (struct so_list): Remove from_tty.
4116 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
4117 (solib_map_sections): Take so_list argument. Return 0 if we
4118 failed to open a BFD. Add target sections here.
4119 (symbol_add_stub): Delete.
4120 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
4121 not from_tty copied from the so_list. Don't warn a second time
4122 for a missing library.
4123 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
4124 add to the section table here. Print out a single warning for all
4125 missing libraries.
4126 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
4127 flags.
4128
4129 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
4130
4131 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
4132 error/warning messages. Capitalize and use complete sentences.
4133 (blpy_block_syms_iternext): Likewise.
4134 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
4135 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
4136 (frame_info_to_frame_object, frapy_read_var)
4137 (gdbpy_frame_stop_reason_string): Likewise.
4138 * python/py-lazy-string.c (stpy_convert_to_value)
4139 (gdbpy_create_lazy_string_object): Likewise.
4140 * python/py-objfile.c (objfpy_set_printers): Likewise.
4141 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
4142 * python/python.c (parameter_to_python): Likewise.
4143 * python/py-type.c (typy_range, typy_target): Likewise.
4144 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
4145 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
4146
4147
4148 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
4149
4150 PR python/11381
4151
4152 * python/py-prettyprint.c (pretty_print_one_value): Test for
4153 Py_None.
4154 (print_string_repr): Test for Py_None. Set flags accordingly.
4155 Return value depending on return type.
4156 (print_children): Take a value indicating whether data was printed
4157 before this function was called. Alter output accordingly.
4158 (apply_val_pretty_printer): Capture return value from
4159 print_string_repr and pass to print_children.
4160
4161 2010-04-13 Mark Kettenis <kettenis@gnu.org>
4162
4163 PR corefiles/11481
4164 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
4165 register note sections.
4166 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
4167 New variables.
4168 (i386_linux_init_abi): Install list of supported register note
4169 sections that matches the target description.
4170
4171 2010-04-13 Pedro Alves <pedro@codesourcery.com>
4172
4173 * remote.c (remote_get_noisy_reply): Don't error out on empty
4174 replies.
4175 (remote_start_remote): Update and merge tracepoints and trace
4176 state variables as long as the target supports tracepoints.
4177 (remote_trace_init): Fix prototype.
4178 (remote_download_trace_state_variable): Validate reply.
4179 (remote_trace_set_readonly_regions): Fix prototype.
4180 (remote_trace_start): Fix prototype. Check for empty reply.
4181 (remote_get_trace_status): Small cleanup.
4182 (remote_trace_stop): Fix prototype. Check for empty reply.
4183 (remote_trace_find): Check for empty reply.
4184 (remote_save_trace_data): Validate reply.
4185 (remote_set_disconnected_tracing): Check for empty reply, and
4186 validate reply.
4187 (remote_set_circular_trace_buffer): Ditto.
4188
4189 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
4190
4191 Suppress unused value warning during compilation.
4192 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
4193 calls to void.
4194 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4195
4196 2010-04-12 Stan Shebs <stan@codesourcery.com>
4197
4198 * tracepoint.c (tfile_xfer_partial): Check read result.
4199
4200 2010-04-12 Mike Frysinger <vapier@gentoo.org>
4201
4202 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
4203 * remote-sim.c (gdbsim_files_info): Likewise.
4204
4205 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
4206
4207 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
4208 * arm-linux-nat.c (arm_linux_vfp_register_count): New
4209 variable.
4210 (fetch_vfp_registers): New function to fetch VFP registers.
4211 (store_vfp_registers): New function to store VFP registers.
4212 (arm_linux_fetch_inferior_registers): Add support for VFP
4213 registers.
4214 (arm_linux_store_inferior_registers): Likewise.
4215 (arm_linux_read_description): Likewise.
4216 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
4217 until we need it.
4218
4219 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
4220
4221 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
4222 tdep.
4223 (amd64_collect_xstateregset): Likewise.
4224
4225 2010-04-09 Stan Shebs <stan@codesourcery.com>
4226
4227 * tracepoint.c (trace_status_mi): Report frames created.
4228
4229 * tracepoint.c (trace_dump_command): Include default-collect
4230 expressions.
4231
4232 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
4233
4234 * symtab.c (find_function_start_sal): Never return SAL pointing
4235 before function start address, even if line info is missing.
4236
4237 2010-04-09 Pedro Alves <pedro@codesourcery.com>
4238
4239 * NEWS: Mention tracepoints support.
4240
4241 2010-04-09 Pedro Alves <pedro@codesourcery.com>
4242
4243 * tracepoint.c (trace_status_mi): Report disconnected tracing and
4244 circular trace buffer statuses.
4245
4246 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4247
4248 * config/djgpp/fnchange.lst: Fix typo in translations for
4249 symbol-without-target_section.exp and symbol-without-target_section.c.
4250
4251 2010-04-09 Pedro Alves <pedro@codesourcery.com>
4252
4253 * breakpoint.c (condition_command): Pass condition expression to
4254 set_breakpoint_condition stripped from breakpoint number.
4255
4256 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
4257 Thiago Jung Bauermann <bauerman@br.ibm.com>
4258 Tom Tromey <tromey@redhat.com>
4259
4260 * breakpoint.c (condition_command): Simplify. Move condition
4261 setting code to ...
4262 (set_breakpoint_condition): ... here. New function.
4263 * breakpoint.h (set_breakpoint_condition): Declare.
4264 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
4265 (SUBDIR_PYTHON_SRCS): Likewise.
4266 (py-breakpoint.o): New rule.
4267 * python/py-breakpoint.c: New file.
4268 * python/python-internal.h (gdbpy_breakpoints)
4269 (gdbpy_initialize_breakpoints): Declare.
4270 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
4271
4272 2010-04-09 Pedro Alves <pedro@codesourcery.com>
4273
4274 * regformats/regdat.sh: Include server.h. Don't include
4275 regcache.h.
4276
4277 2010-04-08 Stan Shebs <stan@codesourcery.com>
4278 Pedro Alves <pedro@codesourcery.com>
4279
4280 * tracepoint.h (struct trace_status): New fields disconnected_tracing
4281 and circular_buffer.
4282 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
4283 * tracepoint.c (trace_status_command): Display target's status for
4284 disconnected tracing and circular buffer.
4285 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
4286 query for non-disconnected-tracing case, remove the stop_tracing
4287 call.
4288 (tfile_open): Clear disconnected and circular buffer status.
4289 (trace_save): Save disconnected and circular buffer status.
4290 (parse_trace_status): Parse disconnected and circular buffer status,
4291 also recognize disconnected as a stop reason.
4292 * remote.c (remote_set_disconnected_tracing): Only set
4293 QTDisconnected if the remote end supports disconnected tracing.
4294 Warn otherwise, if trying to enable disconnected tracing.
4295 * infcmd.c (detach_command): Update disconnect_tracing call.
4296 * cli/cli-cmds.c (quit_command): Ditto.
4297
4298 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
4299
4300 * i387-tdep.c (i387_collect_xsave): Replace abort with
4301 internal_error.
4302
4303 2010-04-08 Stan Shebs <stan@codesourcery.com>
4304
4305 * breakpoint.c (default_collect_info): New function.
4306 (breakpoints_info): Call it.
4307 (maintenance_info_breakpoints): Ditto.
4308 (tracepoints_info): Ditto.
4309
4310 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
4311
4312 * i387-tdep.c (i387_collect_xsave): Re-indent.
4313
4314 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
4315
4316 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
4317 if HAVE_PTRACE_GETFPXREGS is defined.
4318 (i386_linux_read_description): Set have_ptrace_getfpxregs and
4319 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
4320
4321 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
4322 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
4323 if .reg-xfp section doesn't exist.
4324 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
4325
4326 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
4327
4328 * i386-tdep.c: Include "features/i386/i386-mmx.c".
4329 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
4330 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
4331 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
4332 (i386_gdbarch_init): Update comments.
4333 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
4334
4335 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
4336
4337 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
4338
4339 * features/Makefile (i386/i386-mmx-expedite): New.
4340 (i386/i386-mmx-linux-expedite): Likewise.
4341 ($(outdir)/i386/i386-mmx.dat): Likewise.
4342 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
4343
4344 * features/i386/i386-mmx-linux.c: New.
4345 * features/i386/i386-mmx-linux.xml: Likewise.
4346 * features/i386/i386-mmx.c: Likewise.
4347 * features/i386/i386-mmx.xml: Likewise.
4348 * regformats/i386/i386-mmx-linux.dat: Likewise.
4349 * regformats/i386/i386-mmx.dat: Likewise.
4350
4351 * features/Makefile (WHICH): Add i386/i386-mmx and
4352 i386/i386-mmx-linux.
4353
4354 2010-04-08 Doug Evans <dje@google.com>
4355
4356 * source.c (openp): Skip $cdir in PATH.
4357
4358 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
4359
4360 PR python/11417
4361 * python/py-lazy-string.c (stpy_convert_to_value): Check for
4362 a NULL address.
4363 (gdbpy_create_lazy_string_object): Allow strings with a NULL
4364 address and a zero length.
4365
4366 2010-04-08 Hui Zhu <teawater@gmail.com>
4367
4368 * i386-tdep.c (i386_process_record): Add support for insn
4369 rdtsc.
4370
4371 2010-04-07 Doug Evans <dje@google.com>
4372
4373 * python/python.c (source_python_script): Use ensure_python_env
4374 to prepare environment for script.
4375
4376 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
4377
4378 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
4379 <sys/uio.h> and "i386-xstate.h".
4380 (PTRACE_GETREGSET): New.
4381 (PTRACE_SETREGSET): Likewise.
4382 (have_ptrace_getregset): Likewise.
4383 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
4384 registers.
4385 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
4386 registers.
4387 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
4388 (amd64_linux_store_inferior_registers): Likewise.
4389 (amd64_linux_read_description): Check and enable AVX target
4390 descriptions.
4391
4392 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
4393 and "features/i386/amd64-avx-linux.c".
4394 (amd64_linux_regset_sections): New.
4395 (amd64_linux_core_read_description): Check and enable AVX
4396 target description.
4397 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
4398 set_gdbarch_core_regset_sections.
4399 (_initialize_amd64_linux_tdep): Call
4400 initialize_tdesc_amd64_avx_linux.
4401
4402 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
4403 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
4404 (tdesc_amd64_avx_linux): New.
4405 (amd64_linux_update_xstateregset): Likewise.
4406
4407 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
4408 (amd64_ymm_names): New.
4409 (amd64_ymmh_names): Likewise.
4410 (amd64_register_name): Likewise.
4411 (amd64_supply_xstateregset): Likewise.
4412 (amd64_collect_xstateregset): Likewise.
4413 (amd64_supply_xsave): Likewise.
4414 (amd64_collect_xsave): Likewise.
4415 (AMD64_NUM_REGS): Removed.
4416 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
4417 %xmmN if AVX is available.
4418 (amd64_pseudo_register_name): Support pseudo YMM registers.
4419 (amd64_regset_from_core_section): Support .reg-xstate section.
4420 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
4421 and ymm0h_regnum. Call set_gdbarch_register_name.
4422 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
4423
4424 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
4425 AMD64_YMM15H_REGNUM.
4426 (AMD64_NUM_REGS): New.
4427 (amd64_supply_xsave): Likewise.
4428 (amd64_collect_xsave): Likewise.
4429 (amd64_register_name): Removed.
4430 (amd64_register_type): Likewise.
4431
4432 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
4433
4434 * i387-tdep.c: Include "i386-xstate.h".
4435 (XSAVE_XSTATE_BV_ADDR): New.
4436 (xsave_avxh_offset): Likewise.
4437 (XSAVE_AVXH_ADDR): Likewise.
4438 (i387_supply_xsave): Likewise.
4439 (i387_collect_xsave): Likewise.
4440
4441 * i387-tdep.h (I387_NUM_YMM_REGS): New.
4442 (I387_YMM0H_REGNUM): Likewise.
4443 (I387_YMMENDH_REGNUM): Likewise.
4444 (i387_supply_xsave): Likewise.
4445 (i387_collect_xsave): Likewise.
4446
4447 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
4448
4449 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
4450 <sys/uio.h> and "i386-xstate.h".
4451 (PTRACE_GETREGSET): New.
4452 (PTRACE_SETREGSET): Likewise.
4453 (fetch_xstateregs): Likewise.
4454 (store_xstateregs): Likewise.
4455 (GETXSTATEREGS_SUPPLIES): Likewise.
4456 (regmap): Include 8 upper YMM registers.
4457 (i386_linux_fetch_inferior_registers): Support XSAVE extended
4458 state.
4459 (i386_linux_store_inferior_registers): Likewise.
4460 (i386_linux_read_description): Check and enable AVX target
4461 descriptions.
4462
4463 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
4464 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
4465 (i386_linux_regset_sections): Add ".reg-xstate".
4466 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
4467 (i386_linux_core_read_xcr0): New.
4468 (i386_linux_core_read_description): Check and enable AVX target
4469 description.
4470 (i386_linux_init_abi): Set xsave_xcr0_offset.
4471 (_initialize_i386_linux_tdep): Call
4472 initialize_tdesc_i386_avx_linux.
4473
4474 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
4475 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
4476 (i386_linux_core_read_xcr0): New.
4477 (tdesc_i386_avx_linux): Likewise.
4478 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
4479
4480 * i386-tdep.c: Include "i386-xstate.h" and
4481 "features/i386/i386-avx.c".
4482 (i386_ymm_names): New.
4483 (i386_ymmh_names): Likewise.
4484 (i386_ymmh_regnum_p): Likewise.
4485 (i386_ymm_regnum_p): Likewise.
4486 (i386_xmm_regnum_p): Likewise.
4487 (i386_register_name): Likewise.
4488 (i386_ymm_type): Likewise.
4489 (i386_supply_xstateregset): Likewise.
4490 (i386_collect_xstateregset): Likewise.
4491 (i386_sse_regnum_p): Removed.
4492 (i386_pseudo_register_name): Support pseudo YMM registers.
4493 (i386_pseudo_register_type): Likewise.
4494 (i386_pseudo_register_read): Likewise.
4495 (i386_pseudo_register_write): Likewise.
4496 (i386_dbx_reg_to_regnum): Return %ymmN register number for
4497 %xmmN if AVX is available.
4498 (i386_regset_from_core_section): Support .reg-xstate section.
4499 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
4500 (i386_process_record): Replace i386_sse_regnum_p with
4501 i386_xmm_regnum_p.
4502 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
4503 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
4504 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
4505 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
4506 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
4507 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
4508 Set ymm0_regnum.
4509 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
4510
4511 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
4512 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
4513 i386_ymm_type.
4514 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
4515 (I386_AVX_NUM_REGS): New.
4516 (i386_xmm_regnum_p): Likewise.
4517 (i386_ymm_regnum_p): Likewise.
4518 (i386_ymmh_regnum_p): Likewise.
4519
4520 * common/i386-xstate.h: New.
4521
4522 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
4523
4524 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
4525
4526 * features/Makefile (WHICH): Add i386/i386-avx,
4527 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
4528 (i386/i386-avx-expedite): New.
4529 (i386/i386-avx-linux-expedite): Likewise.
4530 (i386/x86-64-avx-expedite):Likewise.
4531 (i386/x86-64-avx-linux-expedite): Likewise.
4532 ($(outdir)/i386/i386-avx.dat): New dependency.
4533 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
4534 ($(outdir)/i386/x86-avx-64.dat): Likewise.
4535 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
4536
4537 * features/i386/32bit-avx.xml: New.
4538 * features/i386/64bit-avx.xml: Likewise.
4539 * features/i386/i386-avx-linux.c: Likewise.
4540 * features/i386/i386-avx-linux.xml: Likewise.
4541 * features/i386/i386-avx.c: Likewise.
4542 * features/i386/i386-avx.xml: Likewise.
4543 * features/i386/x86-64-avx-linux.c: Likewise.
4544 * features/i386/x86-64-avx-linux.xml: Likewise.
4545 * features/i386/x86-64-avx.c: Likewise.
4546 * features/i386/x86-64-avx.xml: Likewise.
4547 * regformats/i386/i386-avx-linux.dat: Likewise.
4548 * regformats/i386/i386-avx.dat: Likewise.
4549 * regformats/i386/x86-64-avx-linux.dat: Likewise.
4550 * regformats/i386/x86-64-avx.dat: Likewise.
4551
4552 2010-04-07 Doug Evans <dje@google.com>
4553
4554 * top.c (source_file_name): Make const char *.
4555 * top.h (source_file_name): Update.
4556 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
4557 const char *.
4558 (script_from_file): Change `file' arg to const char *.
4559 * cli/cli-script.h (script_from_file): Update.
4560
4561 2010-04-06 Doug Evans <dje@google.com>
4562
4563 * cli/cli-cmds.c (source_command): Run cleanups.
4564
4565 2010-04-06 Stan Shebs <stan@codesourcery.com>
4566
4567 * defs.h (char_ptr): Move typedef here from...
4568 * ada-lang.c (char_ptr): Remove.
4569 * charset.c (char_ptr): Remove.
4570 * tracepoint.h (struct uploaded_string): Remove.
4571 (struct uploaded_tp): Use vectors for string arrays.
4572 * tracepoint.c (trace_save): Use vectors of actions.
4573 (parse_tracepoint_definition): Ditto.
4574 (get_uploaded_tp): Clear vectors.
4575 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
4576 (next_cmd): Change to an int.
4577 (read_next_cmd): Use vector of command strings.
4578
4579 2010-04-06 Doug Evans <dje@google.com>
4580
4581 * top.h (source_script, cd_command): Delete.
4582 * main.c: #include "cli/cli-cmds.h"
4583
4584 2010-04-06 Kevin Buettner <kevinb@redhat.com>
4585
4586 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
4587 type in bytes, not bits.
4588
4589 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
4590
4591 * stabsread.c (define_symbol): Add support for char
4592 and string constants.
4593
4594 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
4595
4596 Remove remaining "%ll" uses.
4597 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
4598 hex_string call.
4599 * rs6000-nat.c (rs6000_ptrace64): Idem.
4600 * solib-pa64.c (pa64_current_sos): Idem.
4601 * solib-spu.c (spu_current_sos): Idem.
4602 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
4603 plongest call.
4604 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
4605 phex (VAR, 8) call.
4606 * sh64-tdep.c (sh64_show_media_regs): Idem.
4607
4608 2010-04-05 Stan Shebs <stan@codesourcery.com>
4609
4610 * tracepoint.c: Include gdbcore.h.
4611 (tfile_xfer_partial): Return partial results, also try reading
4612 from executable.
4613 (tfile_has_all_memory): New function.
4614 (init_tfile_ops): Use it.
4615
4616 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
4617
4618 PR gdb/10736:
4619 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
4620 the changes in data-directory.
4621 (init_sysinfo): Reload the syscall XML file if the data-directory
4622 has changed.
4623
4624 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4625
4626 Code cleanup.
4627 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
4628
4629 2010-04-04 Stan Shebs <stan@codesourcery.com>
4630 Nathan Sidwell <nathan@codesourcery.com>
4631
4632 * breakpoint.c (breakpoint_1): Add filter argument, return number of
4633 breakpoints printed.
4634 (is_hardware_watchpoint): Make argument const.
4635 (is_watchpoint): Ditto.
4636 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
4637 use it everywhere.
4638 (breakpoints_info): Pass NULL to breakpoint_1.
4639 (maintenance_info_breakpoints): Ditto.
4640 (watchpoints_info): New function.
4641 (tracepoints_info): Use breakpoint_1 filter.
4642 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
4643 (_initialize_breakpoint): Make "info watchpoints" its own command.
4644 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
4645 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
4646
4647 2010-04-04 Stan Shebs <stan@codesourcery.com>
4648
4649 * tracepoint.c (tfile_fetch_registers): Add fallback case.
4650
4651 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4652
4653 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
4654 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
4655
4656 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4657
4658 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
4659 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
4660
4661 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4662
4663 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
4664 code form.
4665
4666 2010-04-02 Hui Zhu <teawater@gmail.com>
4667
4668 * i386-tdep.c (OT_DQUAD): New enum.
4669 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
4670 SSE3, SSSE3 and SSE4.
4671
4672 2010-04-02 Hui Zhu <teawater@gmail.com>
4673
4674 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
4675 "*addr = 0".
4676
4677 2010-04-02 Pedro Alves <pedro@codesourcery.com>
4678
4679 * tracepoint.c (trace_dump_actions): New, factored out from
4680 trace_dump_command, and adjusted to recurse into while-stepping's
4681 action list.
4682 (trace_dump_command): Use it.
4683
4684 2010-04-02 Pedro Alves <pedro@codesourcery.com>
4685
4686 * breakpoint.h (struct counted_command_line): Moved definition to
4687 breakpoint.c, and forward declare.
4688 (breakpoint_commands): Declare.
4689 * breakpoint.c (struct counted_command_line): Moved here.
4690 (breakpoint_commands): New.
4691 * tracepoint.c (encode_actions): Use breakpoint_commands.
4692 * remote.c (remote_download_tracepoint): Ditto.
4693
4694 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
4695
4696 * remote.c (remote_parse_stop_reply): Use hex_string instead
4697 of phex_nz for error.
4698
4699 2010-04-01 Stan Shebs <stan@codesourcery.com>
4700 Nathan Sidwell <nathan@codesourcery.com>
4701
4702 * tracepoint.h (enum actionline_type): Remove.
4703 (validate_actionline): Change return to void.
4704 * tracepoint.c (report_agent_reqs_errors): New function.
4705 (validate_actionline): Call it, change return to void, report errors
4706 more consistently.
4707 (collect_symbol): Call report_agent_reqs_errors.
4708 (encode_actions_1): Ditto.
4709 (encode_actions): Don't expect a result from validate_actionline.
4710
4711 2010-04-01 Stan Shebs <stan@codesourcery.com>
4712
4713 * tracepoint.c (trace_start_command): Confirm if trace is running.
4714 (trace_stop_command): Error if trace not running.
4715
4716 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
4717
4718 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
4719 (AMD64_NUM_LOWER_BYTE_REGS): New.
4720 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
4721 (amd64_pseudo_register_write): Likewise.
4722 (amd64_init_abi): Set num_byte_regs to 20.
4723
4724 2010-04-01 Pedro Alves <pedro@codesourcery.com>
4725
4726 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
4727 (prev_breakpoint_count): New.
4728 (set_breakpoint_count): Adjust.
4729 (rbreak_start_breakpoint_count): New.
4730 (start_rbreak_breakpoints): Adjust.
4731 (end_rbreak_breakpoints): Adjust.
4732 (struct commands_info) <arg>: New field.
4733 (do_map_commands_command): Tweak output to include breakpoint spec
4734 range.
4735 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
4736 ARG was empty on entry. Set INFO's arg.
4737 (create_breakpoint): Adjust.
4738
4739 * NEWS: Clarify `commands' changes.
4740
4741 2010-04-01 Pedro Alves <pedro@codesourcery.com>
4742
4743 * tracepoint.c: Include stack.h.
4744 (struct add_local_symbols_data): New.
4745 (do_collect_symbol): New.
4746 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
4747 iterate_over_block_local_vars.
4748 * stack.c (print_block_frame_locals): Rewrite as ...
4749 (iterate_over_block_locals): ... this. Take a callback function
4750 pointer and generic data pointer, and call that instead of
4751 print_variable_and_value.
4752 (struct print_variable_and_value_data): New.
4753 (do_print_variable_and_value): New.
4754 (iterate_over_block_local_vars): New, abstracted out from
4755 print_frame_local_vars.
4756 (print_frame_local_vars): Rewrite using
4757 iterate_over_block_local_vars.
4758 (iterate_over_block_arg_vars): New, abstracted out from
4759 print_frame_arg_vars.
4760 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
4761 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
4762 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
4763
4764 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
4765
4766 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
4767 instructions. Use the PC+4 if the base of the TBB or TBH is the
4768 PC register.
4769
4770 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
4771
4772 Fix crash on reading wrong function declaration DWARF.
4773 * dwarf2read.c (read_subroutine_type): New variable void_type.
4774 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
4775 more close to their use.
4776
4777 2010-03-31 Stan Shebs <stan@codesourcery.com>
4778
4779 * breakpoint.c (tracepoint_save_command): Include variables,
4780 conditionals, tracepoint types, and default-collect.
4781 * tracepoint.c (save_trace_state_variables): New function.
4782 * tracepoint.h (save_trace_state_variables): Declare it.
4783
4784 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
4785
4786 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
4787
4788 2010-03-30 Keith Seitz <keiths@redhat.com>
4789
4790 * c-typeprint.c (c_type_print_args): Don't print "void"
4791 for java, regardless of whether it is TYPE_PROTOTYPED.
4792 Use the passed-in language instead of current_language.
4793 (c_type_print_varspec_suffix): Use current_language instead
4794 of assuming language_c.
4795 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
4796 any return type specifier from the physname.
4797
4798 2010-03-30 Pedro Alves <pedro@codesourcery.com>
4799
4800 * tui/tui-interp.c (tui_is_toplevel): New.
4801 (tui_init): Set it.
4802 (tui_allowed_p): New.
4803 * tui/tui.c (tui_enable): Check if the TUI is allowed before
4804 enabling it.
4805 * tui/tui.h (tui_allowed_p): Declare.
4806
4807 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
4808
4809 * serial.h: Include winsock2.h before windows.h.
4810
4811 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
4812
4813 * NEWS: Mention xmlRegisters= in qSupported packet.
4814
4815 * i386-tdep.c: Include "remote.h".
4816 (_initialize_i386_tdep): Call register_remote_support_xml.
4817
4818 * remote.c (remote_support_xml): New.
4819 (register_remote_support_xml): Likewise.
4820 (remote_query_supported_append): Likewise.
4821 (remote_query_supported): Support remote_support_xml.
4822
4823 * remote.h (register_remote_support_xml): New.
4824
4825 2010-03-29 Stan Shebs <stan@codesourcery.com>
4826
4827 * tracepoint.c (trace_find_line_command): Remove dead code.
4828
4829 * tracepoint.h (struct uploaded_string): New struct.
4830 (struct uploaded_tp): New fields for source strings.
4831 * breakpoint.c (this_utp, next_cmd): New globals.
4832 (read_uploaded_action): New function.
4833 (create_tracepoint_from_upload): Fill in more parts
4834 of a tracepoint.
4835 * tracepoint.c (encode_source_string): New function.
4836 (trace_save): Write out source strings, fix error checks.
4837 (parse_tracepoint_definition): Add source string parsing.
4838 * remote.c (PACKET_TracepointSource): New packet type.
4839 (remote_download_command_source): New function.
4840 (remote_download_tracepoint): Download source pieces also.
4841 (_initialize_remote): Add packet config command.
4842
4843 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
4844 expression handler.
4845
4846 * tracepoint.c (start_tracing): Check tracepoints before sending
4847 commands to target, don't start if all tracepoints disabled.
4848
4849 2010-03-28 Pedro Alves <pedro@codesourcery.com>
4850
4851 * cli/cli-script.c (process_next_line): Handle 'stepping'.
4852
4853 2010-03-26 Stan Shebs <stan@codesourcery.com>
4854
4855 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
4856
4857 2010-03-26 Tom Tromey <tromey@redhat.com>
4858
4859 * breakpoint.c (commands_command_1): Duplicate 'arg'.
4860
4861 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
4862
4863 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
4864 (skip_prologue_sal): Remove local definition.
4865 (resolve_sal_pc): Remove now unnecessary code.
4866 * linespec.c (minsym_found): Call skip_prologue_sal.
4867 * symtab.c (find_function_start_pc): Remove.
4868 (find_function_start_sal): Extract prologue skipping into ...
4869 (skip_prologue_sal): ... this new function. Handle code both
4870 with and without debug info. Respect SAL's explicit_pc and
4871 explicit_line flags. Inline old find_function_start_pc.
4872 * symtab.h (find_function_start_pc): Remove.
4873 (skip_prologue_sal): Add prototype.
4874
4875 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
4876
4877 * dwarf2read.c (read_func_scope): Also scan specification DIEs
4878 for DW_TAG_imported_module children.
4879
4880 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
4881
4882 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
4883 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
4884 * completer.c (add_struct_fields): Fix inverted logic.
4885
4886 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
4887
4888 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
4889
4890 2010-03-26 Pedro Alves <pedro@codesourcery.com>
4891
4892 * tracepoint.c (current_trace_status): Don't make sure error_desc
4893 is non-NULL here.
4894 (parse_trace_status): Release a previous error_desc string, and
4895 set it to NULL by default. If stop reason is tracepoint_error,
4896 make sure error_desc is not left NULL.
4897
4898 2010-03-26 Pedro Alves <pedro@codesourcery.com>
4899
4900 * tracepoint.c (trace_save): Remove X from tracepoint error
4901 description.
4902
4903 2010-03-26 Pedro Alves <pedro@codesourcery.com>
4904
4905 * tracepoint.c (parse_trace_status): Don't allow plain strings in
4906 the terror description. Don't expect an X prefix.
4907
4908 2010-03-25 Stan Shebs <stan@codesourcery.com>
4909
4910 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
4911 (struct trace_status): New field error_desc.
4912 * tracepoint.c (stop_reason_names): Add terror.
4913 (current_trace_status): Ensure non-NULL error description.
4914 (trace_status_command): Add error report.
4915 (trace_status_mi): Ditto.
4916 (trace_save): Add special case for error description.
4917 (parse_trace_status): Add case for errors.
4918
4919 2010-03-25 Keith Seitz <keiths@redhat.com>
4920
4921 * dwarf2read.c (read_subroutine_type): If the compilation unit
4922 language is Java, mark any formal parameter named "this" as
4923 artificial (GCC/43521).
4924 (dwarf2_name): Add special handling for Java constructors.
4925
4926 2010-03-25 Tom Tromey <tromey@redhat.com>
4927
4928 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
4929 * infrun.c (handle_inferior_event): Change initialization of
4930 stop_stack_dummy.
4931 (handle_inferior_event): Change assignment to stop_stack_dummy.
4932 (normal_stop): Update use of stop_stack_dummy.
4933 (struct inferior_status) <stop_stack_dummy>: Change type.
4934 * inferior.h (stop_stack_dummy): Update.
4935 * infcmd.c (stop_stack_dummy): Change type.
4936 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
4937 function.
4938 (call_function_by_hand): Call set_std_terminate_breakpoint.
4939 Rewrite std::terminate handling.
4940 * breakpoint.h (enum bptype) <bp_std_terminate,
4941 bp_std_terminate_master>: New.
4942 (enum stop_stack_kind): New.
4943 (struct bpstat_what) <call_dummy>: Change type.
4944 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
4945 Declare.
4946 * breakpoint.c (create_std_terminate_master_breakpoint): New
4947 function.
4948 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
4949 Call create_std_terminate_master_breakpoint.
4950 (print_it_typical): Handle new breakpoint kinds.
4951 (bpstat_stop_status): Handle bp_std_terminate_master.
4952 (bpstat_what): Correctly set call_dummy field. Handle
4953 bp_std_terminate_master and bp_std_terminate.
4954 (print_one_breakpoint_location): Update.
4955 (allocate_bp_location): Update.
4956 (set_std_terminate_breakpoint): New function.
4957 (delete_std_terminate_breakpoint): Likewise.
4958 (create_thread_event_breakpoint): Update.
4959 (delete_command): Update.
4960 (breakpoint_re_set_one): Update.
4961 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
4962
4963 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4964
4965 * symfile.c (build_section_addr_info_from_bfd): New.
4966 (build_section_addr_info_from_objfile): Base it on
4967 build_section_addr_info_from_bfd.
4968 (addrs_section_compar, addrs_section_sort): New.
4969 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
4970 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
4971 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
4972
4973 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
4974
4975 * elfread.c (find_separate_debug_file_by_buildid):
4976 Remove unused local variable.
4977
4978 2010-03-24 Tom Tromey <tromey@redhat.com>
4979
4980 PR breakpoints/9352:
4981 * NEWS: Mention changes to `commands' and `rbreak'.
4982 * symtab.c (do_end_rbreak_breakpoints): New function.
4983 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
4984 end_rbreak_breakpoints.
4985 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
4986 (set_breakpoint_count): Likewise. Clear last_was_multi.
4987 (multi_start, multi_end, last_was_multi): New globals.
4988 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
4989 functions.
4990 (struct commands_info): New
4991 (do_map_commands_command): New function.
4992 (commands_command_1): New function.
4993 (commands_command): Use it.
4994 (commands_from_control_command): Likewise.
4995 (do_delete_breakpoint): New function.
4996 (delete_command): Use it.
4997 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
4998 (do_map_disable_breakpoint): New function.
4999 (disable_command): Use it.
5000 (do_map_enable_breakpoint): New function.
5001 (enable_command): Use it.
5002 (enable_once_breakpoint): Add argument.
5003 (enable_once_command): Update.
5004 (enable_delete_breakpoint): Add argument.
5005 (enable_delete_command): Update.
5006 (break_command_really): Set last_was_multi when needed.
5007 (check_tracepoint_command): Fix formatting.
5008 (validate_commands_for_breakpoint): New function.
5009 (breakpoint_set_commands): Use it.
5010 (tracepoint_save_command): Update.
5011 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
5012 Declare.
5013
5014 2010-03-24 Tom Tromey <tromey@redhat.com>
5015
5016 * breakpoint.h (struct counted_command_line): New struct.
5017 (struct breakpoint) <commands>: Change type.
5018 (struct bpstats) <commands>: Change type.
5019 <commands_left>: New field.
5020 * breakpoint.c (alloc_counted_command_line): New function.
5021 (incref_counted_command_line): Likewise.
5022 (decref_counted_command_line): Likewise.
5023 (do_cleanup_counted_command_line): Likewise.
5024 (make_cleanup_decref_counted_command_line): Likewise.
5025 (breakpoint_set_commands): Use decref_counted_command_line and
5026 alloc_counted_command_line.
5027 (commands_command): Don't error if breakpoint commands are
5028 executing.
5029 (commands_from_control_command): Likewise.
5030 (bpstat_free): Update.
5031 (bpstat_copy): Likewise.
5032 (bpstat_clear_actions): Likewise.
5033 (bpstat_do_actions_1): Likewise.
5034 (bpstat_stop_status): Likewise.
5035 (print_one_breakpoint_location): Likewise.
5036 (delete_breakpoint): Likewise.
5037 (bpstat_alloc): Initialize new field.
5038 (tracepoint_save_command): Update.
5039 * tracepoint.c (encode_actions): Update.
5040 (trace_dump_command): Update.
5041
5042 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
5043
5044 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
5045 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
5046 (read_structure_type): For RealView, set TYPE_STUB on structures with
5047 no byte size and no children.
5048 (read_subroutine_type): Mark functions as prototyped by default.
5049 * symtab.c (producer_is_realview): New function.
5050 * symtab.h (expand_line_sal): Fix declaration formatting.
5051 (producer_is_realview): Declare.
5052
5053 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
5054
5055 * arm-tdep.c (skip_prologue_function): New function.
5056 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
5057 (thumb_analyze_prologue): Document return value. Recognize more
5058 Thumb instructions, skippable calls, and some Thumb-2 instructions.
5059 Add debug output.
5060 (arm_skip_prologue): Remove call dummy check. Check the prologue
5061 for non-GNU compilers.
5062 (arm_instruction_changes_pc): New function.
5063 (arm_analyze_prologue): New function, broken out from
5064 arm_scan_prologue. Recognize more ARM instructions and skippable
5065 calls. Update comments. Handle NULL cache. Return the address
5066 of the first unrecognized instruction. Do not skip past other
5067 instructions which change control flow. Add debug output.
5068 (arm_scan_prologue): Use arm_analyze_prologue.
5069 (ARM_PC_32): Delete.
5070 (shifted_reg_val): Simplify ARM_PC_32 check.
5071
5072 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
5073
5074 * tracepoint.c (tvariables_info_1): Actually compute
5075 the number of rows in the result.
5076
5077 2010-03-24 Pedro Alves <pedro@codesourcery.com>
5078
5079 * remote.c (crc32): Constify `buf' parameter.
5080 (remote_verify_memory): New, abstracted out from...
5081 (compare_sections_command): ... this. Remove hardcoded target
5082 checks.
5083 (init_remote_ops): Install remote_verify_memory.
5084 * target.c (target_verify_memory): New.
5085 * target.h (struct target_ops) <to_verify_memory>: New field.
5086 (target_verify_memory): Declare.
5087
5088 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
5089
5090 Implement -trace-save.
5091
5092 * mi-cmds.h (mi_cmds_trace_save): Declare.
5093 * mi-cmds.c (mi_cmds): Register -trace-save.
5094 * mi/mi-main.c (mi_cmd_trace_save): New.
5095 * remote.c (remote_save_trace_data): Take const parameter.
5096 * target.h (struct target_ops::to_save_trace_data): Take
5097 const parameter.
5098 * target.c (update_current_target): Adjust to the above.
5099 * tracepoint.c (trave_save): New, extracted from
5100 (trace_save_command): ...this.
5101 (tfile_trace_find): Remove message that is unnecessary now
5102 that 'tfind' reports found frame.
5103 * tracepoint.h (trace_save): Declare.
5104
5105 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
5106
5107 Implement -trace-find.
5108
5109 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
5110 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
5111 * mi/mi-main.c (mi_cmd_trace_find): New.
5112 * target.h (struct target_ops): Document to_trace_find.
5113 * tracepoint.h (tfind_1): Declare.
5114 * tracepoint.c (finish_tfind_command): Rename to...
5115 (tfind_1): ...this.
5116 * remote.c (remote_trace_find): Return -1 if target say
5117 there's no frame. Improve error diagnostics.
5118
5119 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
5120
5121 -trace-define-variable and -trace-list-variables.
5122
5123 * tracepoint.c (create_trace_state_variable): Make
5124 private copy of name, as opposed to assuming the
5125 pointer lives forever.
5126 (tvariables_info_1): New.
5127 (tvariables_info): Use the above.
5128 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
5129 Declare.
5130 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
5131 and -trace-list-variables.
5132 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
5133 (mi_cmd_trace_list_variables): New.
5134 * mi/mi-main.c (mi_cmd_trace_define_variable)
5135 (mi_cmd_trace_list_variables): New.
5136
5137 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
5138
5139 Implement -break-passcount.
5140
5141 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
5142 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
5143 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
5144
5145 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
5146
5147 -trace-start/-trace-end/-trace-status.
5148
5149 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
5150 and -trace-stop.
5151 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
5152 (mi_cmd_trace_stop): Declare.
5153 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
5154 (mi_cmd_trace_stop): New.
5155 * tracepoint.c (start_tracing): New, extracted from...
5156 (trace_start_command): ...this.
5157 (trace_status_mi): New.
5158 * tracepoint.h (struct trace_status): Document
5159 stopping_tracepoint.
5160 (start_tracing, stop_tracing, trace_status_mi): Declare.
5161
5162 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
5163
5164 Implement creating tracepoints with -break-insert.
5165
5166 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
5167 to mean that tracepoint should be created.
5168
5169 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
5170
5171 * breakpoint.c (check_no_tracepoint_commands): Use
5172 current spelling of 'teval'.
5173
5174 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
5175
5176 Unify actions and commands
5177
5178 * defs.h (read_command_lines, read_command_lines_1): New
5179 parameters validator and closure.
5180 * tracepoint.h (struct action_line): Remove.
5181 * breakpoint.h (struct breakpoint): Remove the 'actions'
5182 field.
5183 * defs.h (enum command_control_type): New value
5184 while_stepping_control.
5185 (struct command_line): Add comments.
5186 * breakpoint.c (breakoint_is_tracepoint): New.
5187 (breakpoint_set_commands): For tracepoints,
5188 verify the commands are permissible.
5189 (check_tracepoint_commands): New.
5190 (commands_command): Require that each new line is validated using
5191 check_tracepoint_command, if we set commands for a tracepoint.
5192 (create_tracepoint_from_upload): Likewise.
5193 (print_one_breakpoint_location): Remove the code to print
5194 actions specifically.
5195 (tracepoint_save_command): Relay to print_command_lines.
5196 * cli/cli-script.c (process_next_line): New parameters validator
5197 and closure. Handle 'while-stepping'. Call validator if not null.
5198 (read_command_lines, read_command_lines1): Likewise.
5199 (recurse_read_control_structure): New parameters validator and
5200 closure. Handle while_stepping_control.
5201 (print_command_lines): Handle while-stepping.
5202 (get_command_line, define_command, document_command): Adjust.
5203 * remote.c (remote_download_tracepoint): Adjust.
5204 * tracepoint.c (make_cleanup_free_actions, read_actions)
5205 (free_actions, do_free_actions_cleanup): Remove.
5206 (trace_actions_command): Use read_command_lines.
5207 (validate_actionline): Use error in one place.
5208 (encode_actions_1): New, extracted from...
5209 (encode_actions): ...this. Also use cleanups for exception
5210 safety.
5211 (trace_dump_command): Adjust.
5212 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
5213 it's tracepoint.
5214
5215 2010-03-23 Mike Frysinger <vapier@gentoo.org>
5216
5217 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
5218
5219 2010-03-22 Stan Shebs <stan@codesourcery.com>
5220
5221 * value.c (value_static_field): Be lazy about the field's value.
5222
5223 2010-03-22 Reid Kleckner <reid@kleckner.net>
5224
5225 PR gdb/11094
5226 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
5227 bp_jit_event.
5228 (disable_breakpoints_in_shlibs): Likewise.
5229
5230 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
5231
5232 * dwarf2read.c (partial_die_parent_scope): Work around buggy
5233 GCC 4.1 debug info generation (GCC PR c++/28460).
5234 (determine_prefix): Likewise.
5235
5236 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
5237
5238 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
5239 get_current_arch.
5240 * tui/tui-layout.c (extract_display_start_addr): Likewise.
5241
5242 2010-03-19 Stan Shebs <stan@codesourcery.com>
5243
5244 * ax-gdb.c (gen_fetch): Handle bool.
5245 (gen_usual_unary): Ditto.
5246 (gen_cast): Ditto.
5247 (gen_equal): New function.
5248 (gen_less): New function.
5249 (gen_expr_binop_rest): Call them, also return integer type from
5250 logical operations.
5251 (gen_expr): Ditto.
5252
5253 2010-03-19 Tom Tromey <tromey@redhat.com>
5254
5255 * jv-lang.c (jv_dynamics_objfile_data_key)
5256 (jv_type_objfile_data_key): New globals.
5257 (class_symtab): Move earlier.
5258 (jv_per_objfile_free): New function.
5259 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
5260 parameter.
5261 Remove ancient #if 1.
5262 (add_class_symbol): Remove redundant declaration.
5263 (java_lookup_class): Use alloc_type, not alloc_type_arch.
5264 (java_link_class_type): Mark as static. Update.
5265 (jv_clear_object_type): New function.
5266 (set_java_object_type): Likewise.
5267 (get_java_object_type): Use set_java_object_type.
5268 (is_object_type): Likewise.
5269 (_initialize_java_language): Register new objfile keys.
5270 (get_java_class_symtab): Add 'gdbarch' parameter.
5271 (add_class_symtab_symbol): Update.
5272 (type_from_class): Update.
5273
5274 2010-03-19 Stan Shebs <stan@codesourcery.com>
5275
5276 * ax-general.c (ax_const_l): Fix a sizing bug.
5277
5278 2010-03-18 Joel Brobecker <brobecker@adacore.com>
5279
5280 GDB 7.1 released.
5281
5282 2010-03-18 Stan Shebs <stan@codesourcery.com>
5283 Pedro Alves <pedro@codesourcery.com>
5284
5285 * target.h (struct target_ops): New method
5286 to_set_circular_trace_buffer.
5287 (target_set_circular_trace_buffer): New macro.
5288 * target.c (update_current_target): Add
5289 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
5290 default behavior.
5291 * remote.c (remote_set_circular_trace_buffer): New function.
5292 (init_remote_ops): Add it to vector.
5293 * tracepoint.h (struct trace_status): New field traceframes_created,
5294 change buffer_size and buffer_free to int.
5295 * tracepoint.c (circular_trace_buffer): New global.
5296 (start_tracing): Send values of disconnected tracing and circular
5297 trace buffer settings.
5298 (set_circular_trace_buffer): New function.
5299 (parse_trace_state): Handle total space and frames created.
5300 (trace_status_command): Display total space and total frames
5301 created.
5302 (trace_save): Write out new status values.
5303 (parse_trace_status): Set traceframe_count, traceframes_created,
5304 buffer_free and buffer_size to -1 by default.
5305 (_initialize_tracepoint): New setshow for circular-trace-buffer.
5306 * NEWS: Mention the circular trace buffer option.
5307
5308 2010-03-18 Tom Tromey <tromey@redhat.com>
5309
5310 * infcmd.c (finish_command_continuation): Wrap print_return_value
5311 in TRY_CATCH.
5312
5313 2010-03-18 Joel Brobecker <brobecker@adacore.com>
5314
5315 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
5316 DIE has a name before creating the associated partial symbol.
5317 (read_func_scope): Emit a complaint if the subprogram does not
5318 have a name or when we can't extract the subprogram PC bounds.
5319
5320 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
5321
5322 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
5323 instead of selected frame architecture.
5324
5325 2010-03-18 Pedro Alves <pedro@codesourcery.com>
5326
5327 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
5328 a valid selected thread, and that it is not running.
5329 (advance_command): Ditto.
5330 (finish_command): Ditto.
5331
5332 2010-03-17 Stan Shebs <stan@codesourcery.com>
5333
5334 * ax-gdb.c (require_rvalue): Disallow non-scalars.
5335
5336 * infcall.c: Include tracepoint.h.
5337 (call_function_by_hand): Disallow calls in tfind mode.
5338 * infcmd.c: Include tracepoint.h.
5339 (ensure_not_tfind_mode): New function.
5340 (continue_1): Call it.
5341 (step_1) Ditto.
5342 (jump_command): Ditto.
5343 (signal_command): Ditto.
5344 (advance_command): Ditto.
5345 (until_command): Ditto.
5346 (finish_command): Ditto.
5347 * tracepoint.h (disconnect_or_stop_tracing): Declare.
5348
5349 * ax-gdb.h (struct axs_value): New field optimized_out.
5350 (gen_trace_for_var): Add gdbarch argument.
5351 * ax-gdb.c (gen_trace_static_fields): New function.
5352 (gen_traced_pop): Call it, add gdbarch argument.
5353 (gen_trace_for_expr): Update call to it.
5354 (gen_trace_for_var): Ditto, and report optimized-out variables.
5355 (gen_struct_ref_recursive): Check for optimized-out value.
5356 (gen_struct_elt_for_reference): Ditto.
5357 (gen_static_field): Pass gdbarch instead of expression, assume
5358 optimization if field not found.
5359 (gen_var_ref): Set the optimized_out flag.
5360 (gen_expr): Error on optimized-out variable.
5361 * tracepoint.c (collect_symbol): Handle struct-valued vars as
5362 expressions, skip optimized-out variables with computed locations.
5363 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
5364 erroring out if location expression missing.
5365 (loclist_tracepoint_var_ref): Don't error out here.
5366
5367 2010-03-17 Tom Tromey <tromey@redhat.com>
5368
5369 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
5370 DWARF data is available.
5371
5372 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
5373
5374 * symfile.c (generic_load): Reset breakpoints after loading.
5375
5376 2010-03-17 Tom Tromey <tromey@redhat.com>
5377
5378 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
5379
5380 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5381
5382 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
5383 create_breakpoint call, adjust the parameters.
5384
5385 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5386 Chandru <chandru@in.ibm.com>
5387
5388 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
5389 * valarith.c (value_subscripted_rvalue): Suppress error if
5390 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
5391
5392 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
5393
5394 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
5395
5396 2010-03-16 Joel Brobecker <brobecker@adacore.com>
5397
5398 * ada-tasks.c (task_command_1): Check that the task ptid is valid
5399 before doing the associated thread switch.
5400
5401 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
5402
5403 * MAINTAINERS: Update my email address.
5404
5405 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
5406
5407 Simplify MI breakpoint setting.
5408
5409 * breakpoint.c (break_command_really): Make nonstatic and
5410 rename to...
5411 (create_breakpoint): ...this. Rename prior function by this name
5412 to...
5413 (create_breakpoint_sal): ...this.
5414 (create_breakpoints): Rename to...
5415 (create_breakpoints_sal): ...this.
5416 (set_breakpoint): Remove.
5417 * breakpoint.h: Adjust to above changes.
5418 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
5419
5420 2010-03-15 Stan Shebs <stan@codesourcery.com>
5421
5422 * ax-gdb.c: Include cp-support.h.
5423 (find_field): Remove.
5424 (gen_primitive_field): New function.
5425 (gen_struct_ref_recursive): New function.
5426 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
5427 of find_field.
5428 (gen_static_field): New function.
5429 (gen_struct_elt_for_reference): New.
5430 (gen_namespace_elt): New.
5431 (gen_maybe_namespace_elt): New.
5432 (gen_aggregate_elt_ref): New.
5433 (gen_expr): Add OP_SCOPE, display opcode name in error message.
5434
5435 2010-03-15 Tom Tromey <tromey@redhat.com>
5436
5437 * dwarf2read.c (die_needs_namespace): Also return 0 for
5438 DW_TAG_subprogram.
5439
5440 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
5441
5442 PR c++/7936:
5443 * cp-support.h: Added char *declaration element to using_direct
5444 data struct.
5445 (cp_add_using): Added char *declaration argument.
5446 (cp_add_using_directive): Ditto.
5447 (cp_lookup_symbol_imports): made extern.
5448 * cp-namespace.c: Updated with the above changes.
5449 * dwarf2read.c (read_import_statement): Ditto.
5450 (read_namespace): Ditto.
5451 (read_import_statement): Support import declarations.
5452 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
5453 declarations.
5454 Added support for 'declaration_only' search.
5455 (cp_lookup_symbol_namespace): Attempt to search for the name as
5456 is before consideration of imports.
5457 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
5458 search at every block level search.
5459 Now takes language argument.
5460 (lookup_symbol_aux): Updated.
5461
5462 2010-03-15 Tom Tromey <tromey@redhat.com>
5463
5464 * c-exp.y (name_not_typename): Add 'operator' clause.
5465
5466 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
5467
5468 * configure.ac: Exit if ${gdb_target_obs}" is not set.
5469 * configure: Regenerate.
5470
5471 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
5472
5473 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
5474 and ".sdynbss". Update the comment.
5475
5476 2010-03-15 Jie Zhang <jie@codesourcery.com>
5477
5478 * MAINTAINERS: Update my email address.
5479
5480 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
5481
5482 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
5483
5484 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
5485
5486 * charset.c [USE_WIN32API]: Include <windows.h>.
5487 (_initialize_charset): Correct type of w32_host_default_charset.
5488
5489 2010-03-14 Pedro Alves <pedro@codesourcery.com>
5490
5491 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
5492
5493 2010-03-12 Tom Tromey <tromey@redhat.com>
5494
5495 PR c++/9708:
5496 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
5497 in a lexical block does not need a namespace.
5498 (new_symbol) <DW_TAG_variable>: Put extern variables on
5499 list_in_scope in all cases.
5500
5501 2010-03-12 Stan Shebs <stan@codesourcery.com>
5502
5503 * ax-gdb.c (gen_expr): Add shift expressions.
5504 (gen_expr_binop_rest): Ditto.
5505
5506 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
5507
5508 * buildsym.c (finish_block): Reset using_directives pointer
5509 after block initialization.
5510
5511 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
5512
5513 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
5514 * i386-tdep.c (i386_word_names): Likewise.
5515
5516 2010-03-12 Pedro Alves <pedro@codesourcery.com>
5517
5518 * target.c (memory_xfer_partial): Don't use the stack cache if
5519 inspecting trace frames.
5520 * tracepoint.c (finish_tfind_command): Invalidate the target
5521 dcache.
5522
5523 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5524
5525 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
5526 for the PIC displacement, print also the displacement value.
5527 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
5528
5529 2010-03-10 Kevin Buettner <kevinb@redhat.com>
5530
5531 * remote-mips.c (close_ports, mips_initialize_cleanups)
5532 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
5533 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
5534 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
5535 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
5536 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
5537 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
5538 comments describing each of these functions.
5539 (mips_enter_debug, mips_exit_debug, common_open)
5540 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
5541 blank line after the comment describing the function.
5542
5543 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5544
5545 * solib-svr4.c (svr4_exec_displacement): Return now success, new
5546 parameter displacementp. Update comment.
5547 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
5548 element exists. Return if svr4_exec_displacement was not successful.
5549 Update comment.
5550
5551 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5552 Daniel Jacobowitz <dan@codesourcery.com>
5553
5554 * solib-svr4.c (read_program_header): Support type == -1 to read
5555 all program headers.
5556 (read_program_headers_from_bfd): New function.
5557 (svr4_static_exec_displacement): Remove and move the comment ...
5558 (svr4_exec_displacement): ... here. Remove variable found. New
5559 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
5560 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
5561 targets using read_program_headers_from_bfd. Remove the call of
5562 svr4_static_exec_displacement.
5563
5564 2010-03-10 Tom Tromey <tromey@redhat.com>
5565
5566 * dwarf2read.c (struct pubnames_header): Remove.
5567 (_PUBNAMES_HEADER): Remove.
5568 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
5569 (struct aranges_header): Remove.
5570 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
5571 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
5572 (PUBNAMES_SECTION): Remove.
5573 (ARANGES_SECTION): Remove.
5574 (dwarf2_locate_sections): Don't handle pubnames or aranges.
5575 (dwarf2_build_psymtabs): Remove dead code.
5576 (dwarf2_build_psymtabs_easy): Remove.
5577
5578 2010-03-10 Tom Tromey <tromey@redhat.com>
5579
5580 * elfread.c (elf_symfile_read): Don't call
5581 dwarf2_build_frame_info.
5582 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
5583 (struct dwarf2_per_objfile) <objfile>: New field.
5584 (dwarf2_has_info): Now idempotent. Set objfile field.
5585 (dwarf2_read_section): Check and set readin field. Call
5586 posix_madvise.
5587 (dwarf2_build_psymtabs): Don't read all sections.
5588 (read_type_comp_unit_head): Read types section.
5589 (create_debug_types_hash_table): Likewise.
5590 (init_cu_die_reader): Add asserts.
5591 (process_type_comp_unit): Add assert.
5592 (dwarf2_build_psymtabs_hard): Read info section.
5593 (load_partial_comp_unit): Add assert.
5594 (create_all_comp_units): Read info section.
5595 (load_full_comp_unit): Likewise.
5596 (dwarf2_ranges_read): Read ranges section.
5597 (dwarf2_record_block_ranges): Add assert.
5598 (dwarf2_read_abbrevs): Read abbrev section.
5599 (read_indirect_string): Read str section.
5600 (dwarf_decode_line_header): Read line section.
5601 (read_signatured_type_at_offset): Read types section.
5602 (dwarf_decode_macros): Read macinfo section.
5603 (dwarf2_symbol_mark_computed): Read loc section.
5604 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
5605 dwarf2_build_frame_info.
5606 (dwarf2_build_frame_info): Unconditionally set
5607 dwarf2_frame_objfile_data on the objfile.
5608 * configure.ac: Check for posix_madvise.
5609 * config.in, configure: Rebuild.
5610
5611 2010-03-10 Tom Tromey <tromey@redhat.com>
5612
5613 * xcoffread.c (xcoff_start_psymtab): Update.
5614 (xcoff_end_psymtab): Update.
5615 * psymtab.c (allocate_psymtab): Remove dead code.
5616 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
5617 void*.
5618 * mdebugread.c (parse_partial_symbols): Update.
5619 (new_psymtab): Likewise.
5620 * dwarf2read.c (process_psymtab_comp_unit): Update.
5621 (psymtab_to_symtab_1): Update.
5622 * dbxread.c (start_psymtab): Update.
5623 (end_psymtab): Likewise.
5624
5625 2010-03-10 Tom Tromey <tromey@redhat.com>
5626
5627 * xcoffread.c: Include psymtab.h.
5628 (xcoff_sym_fns): Update.
5629 * symtab.h (struct partial_symbol): Remove.
5630 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
5631 (struct partial_symtab): Remove.
5632 (PSYMTAB_TO_SYMTAB): Remove.
5633 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
5634 (find_pc_sect_psymtab): Remove.
5635 (find_pc_sect_symtab_via_partial): Declare.
5636 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
5637 (find_main_psymtab): Remove.
5638 (find_main_filename): Declare.
5639 (fixup_psymbol_section): Remove.
5640 (fixup_section): Declare.
5641 * symtab.c: Include psymtab.h.
5642 (lookup_symtab): Use lookup_symtab method.
5643 (lookup_partial_symtab): Remove.
5644 (find_pc_sect_psymtab_closer): Remove.
5645 (find_pc_sect_psymtab): Remove.
5646 (find_pc_sect_symtab_via_partial): New function.
5647 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
5648 (fixup_section): No longer static.
5649 (fixup_psymbol_section): Remove.
5650 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
5651 (lookup_global_symbol_from_objfile): Likewise.
5652 (lookup_symbol_aux_psymtabs): Remove.
5653 (lookup_symbol_aux_quick): New function.
5654 (lookup_symbol_global): Use lookup_symbol_aux_quick.
5655 (lookup_partial_symbol): Remove.
5656 (basic_lookup_transparent_type_quick): New function.
5657 (basic_lookup_transparent_type): Use it.
5658 (find_main_psymtab): Remove.
5659 (find_main_filename): New function.
5660 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
5661 (find_line_symtab): Use expand_symtabs_with_filename method.
5662 (output_partial_symbol_filename): New function.
5663 (sources_info): Use map_partial_symbol_filenames.
5664 (struct search_symbols_data): New type.
5665 (search_symbols_file_matches): New function.
5666 (search_symbols_name_matches): Likewise.
5667 (search_symbols): Use expand_symtabs_matching method.
5668 (struct add_name_data): Rename from add_macro_name_data.
5669 (add_macro_name): Update.
5670 (add_partial_symbol_name): New function.
5671 (default_make_symbol_completion_list): Use
5672 map_partial_symbol_names.
5673 (struct add_partial_symbol_name): New type.
5674 (maybe_add_partial_symtab_filename): New function.
5675 (make_source_files_completion_list): Use
5676 map_partial_symbol_filenames.
5677 (expand_line_sal): Use expand_symtabs_with_filename method.
5678 * symmisc.c: Include psymtab.h.
5679 (print_objfile_statistics): Use print_stats method.
5680 (dump_objfile): Use dump method.
5681 (dump_psymtab, maintenance_print_psymbols)
5682 (maintenance_info_psymtabs, maintenance_check_symtabs)
5683 (extend_psymbol_list): Remove.
5684 * symfile.h (struct quick_symbol_functions): New struct.
5685 (struct sym_fns) <qf>: New field.
5686 (sort_pst_symbols): Remove.
5687 (increment_reading_symtab): Declare.
5688 * symfile.c: Include psymtab.h.
5689 (compare_psymbols, sort_pst_symbols): Remove.
5690 (psymtab_to_symtab): Remove.
5691 (increment_reading_symtab): New function.
5692 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
5693 method.
5694 (set_initial_language): Use find_main_filename.
5695 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
5696 (free_named_symtabs): Remove unused code.
5697 (start_psymtab_common, add_psymbol_to_bcache)
5698 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
5699 Remove.
5700 * stack.c: Include psymtab.h, symfile.h.
5701 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
5702 * source.h (psymtab_to_fullname): Don't declare.
5703 * source.c: Include psymtab.h.
5704 (select_source_symtab): Use find_last_source_symtab method.
5705 (forget_cached_source_info): Use forget_cached_source_info
5706 method.
5707 (find_and_open_source): No longer static.
5708 (psymtab_to_fullname): Remove.
5709 * somread.c: Include psymtab.h.
5710 (som_sym_fns): Update.
5711 * psympriv.h: New file.
5712 * psymtab.h: New file.
5713 * psymtab.c: New file.
5714 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
5715 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
5716 * objfiles.c: Include psymtab.h.
5717 (objfile_relocate1): Use relocate method.
5718 (objfile_has_partial_symbols): Use has_symbols method.
5719 * mipsread.c: Include psymtab.h.
5720 (ecoff_sym_fns): Update.
5721 * mi/mi-cmd-file.c: Include psymtab.h.
5722 (print_partial_file_name): New function.
5723 (mi_cmd_file_list_exec_source_files): Use
5724 map_partial_symbol_filenames.
5725 * mdebugread.c: Include psympriv.h.
5726 * machoread.c: Include psympriv.h.
5727 (macho_sym_fns): Update.
5728 * m2-exp.y (yylex): Use lookup_symtab.
5729 * elfread.c: Include psympriv.h.
5730 (elf_sym_fns): Update.
5731 * dwarf2read.c: Include psympriv.h.
5732 * dbxread.c: Include psympriv.h.
5733 (aout_sym_fns): Update.
5734 * cp-support.c: Include psymtab.h.
5735 (read_in_psymtabs): Remove.
5736 (make_symbol_overload_list_qualified): Use
5737 expand_symtabs_for_function method.
5738 * coffread.c: Include psympriv.h.
5739 (coff_sym_fns): Update.
5740 * blockframe.c: Include psymtab.h.
5741 (find_pc_partial_function): Use find_pc_sect_symtab method.
5742 * ada-lang.h (ada_update_initial_language): Update.
5743 * ada-lang.c: Include psymtab.h.
5744 (ada_update_initial_language): Remove 'main_pst' argument.
5745 (ada_lookup_partial_symbol): Remove.
5746 (struct ada_psym_data): New type.
5747 (ada_add_psyms): New function.
5748 (ada_add_non_local_symbols): Use map_ada_symtabs method.
5749 (struct add_partial_datum): New type.
5750 (ada_add_partial_symbol_completions): New function.
5751 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
5752 (ada_exception_support_info_sniffer): Update.
5753 * Makefile.in (SFILES): Add psymtab.c.
5754 (COMMON_OBS): Add psymtab.o.
5755 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
5756
5757 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
5758
5759 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
5760
5761 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
5762
5763 PR C++/11236:
5764 * cp-namespace.c (cp_add_using): Deleted.
5765 (cp_add_using_directive): Use obstack allocations.
5766 Merged the function cp_add_using into this one.
5767 Added 'struct obstack *' argument.
5768 (cp_scan_for_anonymous_namespaces): Updated.
5769 * cp-support.h: Updated.
5770 * dwarf2read.c (read_import_statement): Updated.
5771 (read_namespace): Updated.
5772
5773 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
5774
5775 * windows-nat.c (cygwin_conv_path): Remove old macro.
5776
5777 2010-03-10 Pedro Alves <pedro@codesourcery.com>
5778
5779 * breakpoint.c (condition_command): Handle watchpoint conditions.
5780 (is_hardware_watchpoint): Add comment.
5781 (is_watchpoint): New.
5782 (update_watchpoint): Don't reparse the watchpoint's condition
5783 unless necessary.
5784 (WP_IGNORE): New.
5785 (watchpoint_check): Use it.
5786 (bpstat_check_watchpoint): Handle it.
5787 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
5788 conditions in a frame where it makes sense.
5789 (watch_command_1): Store the innermost block of the condition
5790 expression.
5791 (delete_breakpoint): Delete the watchpoint condition expression.
5792 * breakpoint.h (struct bp_location) <cond>: Update comment.
5793 (struct breakpoint): New field `cond_exp_valid_block'.
5794
5795 2010-03-09 Joel Brobecker <brobecker@adacore.com>
5796
5797 Adjust handling of Ada DIEs after dwarf2_physname patch.
5798 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
5799
5800 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
5801 Pierre Muller <muller@ics.u-strasbg.fr>
5802
5803 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
5804 from/to posix/win32.
5805 (windows_make_so): Use non-Cygwin 1.7 specific function.
5806 (windows_create_inferior): Make sure that cygallargs points to
5807 original args in non Cygwin 1.7. case.
5808
5809 2010-03-09 Michael Snyder <msnyder@vmware.com>
5810
5811 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
5812 after target_read_memory to get host byte order.
5813 (i386_process_record): Ditto.
5814
5815 2010-03-09 Keith Seitz <keiths@redhat.com>
5816
5817 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
5818 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
5819 print out const or volatile qualifiers, too.
5820 (c_type_print_args): Add parameters show_artificial and language.
5821 Skip artificial parameters when requested.
5822 Use the appropriate language printer.
5823 (c_type_print_varspec): Tell c_type_print_args to skip artificial
5824 parameters and pass language_c.
5825 * dwarf2read.c (die_list): New file global.
5826 (struct partial_die_info): Update comments for name field.
5827 (pdi_needs_namespace): Renamed to ...
5828 (die_needs_namespace): ... this. Rewrite.
5829 (dwarf2_linkage_name): Remove.
5830 (add_partial_symbol): Do not predicate the call to
5831 partial_die_full_name based on pdi_needs_namespace.
5832 Remove call to cp_check_possible_namespace_symbols and associated
5833 outdated comments.
5834 (guess_structure_name): Do not inspect child subprogram DIEs.
5835 (dwarf2_fullname): Update comments.
5836 Use die_needs_namespace to assist in computing the name.
5837 (read_func_scope): Use dwarf2_name to get the DIE's name.
5838 Use dwarf2_physname to get the "linkage name" of the DIE.
5839 (dwarf2_add_member_field): Use dwarf2_physname instead of
5840 dwarf2_linkage_name.
5841 (read_structure_type): For structs and classes, set TYPE_NAME, too.
5842 (determine_class): Remove.
5843 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
5844 except Ada.
5845 (new_symbol): Unconditionally call dwarf2_name.
5846 Compute the "linkage name" using dwarf2_physname.
5847 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
5848 When determining to scan for anonymous C++ namespaces, ignore
5849 the linkage name.
5850 (dwarf2_physname): New function.
5851 (dwarf2_full_name): Move content to new function and call
5852 that.
5853 (dwarf2_compute_name): "New" function.
5854 (_initialize_dwarf2_read): Initialize die_list.
5855 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
5856 physname.
5857 (gnu_v3_print_method_ptr): Use the physname for virtual methods
5858 without a demangled name.
5859 Print out type information for non-virtual methods.
5860 * linespec.c (decode_line_1): Force ANY string using "::" (or
5861 "." for java) to use decode_compound, and clean up any stray quoting.
5862 If we found a file symtab, re-evaluate whether the remainder is_quoted.
5863 (decode_compound): Stop consuming at an open parenthesis.
5864 Keep template parameters.
5865 Keep any overload information.
5866 Keep keywords like "const".
5867 Remove paren_pointer.
5868 Move is_quoted check from set_flags to here.
5869 Remove #if 0 code from 2000. Ten years is long enough.
5870 (find_method): Before comparing symbol names, canonicalize the string
5871 from the user.
5872 If a specific overload is requested, find it. Otherwise throw an error.
5873 (find_method_overload_end): New function.
5874 (set_flags): Remove.
5875 (decode_compound): Assume that parentheses are matched.
5876 It's a lot easier.
5877 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
5878 to cplus_demangle.
5879 * linespec.c (decode_line_1): Keep important keywords like
5880 "const" and "volatile".
5881 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
5882 * typeprint.h (c_type_print_args): Add declaration.
5883 * ui-file.c (do_ui_file_obsavestring): New function.
5884 (ui_file_obsavestring): New function.
5885 * ui-file.h (ui_file_obsavestring): Add declaration.
5886 * valops.c (find_overload_match): Resolve the object to
5887 a non-pointer type.
5888 If the object is a data member, search the object for the member
5889 and return with staticp set.
5890 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
5891 Do not attempt to extract a function name from non-function types.
5892 If the extracted function name and the original name are the same,
5893 we don't have a C++ method.
5894
5895 From Jan Kratochvil <jan.kratochvil@redhat.com>:
5896 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
5897
5898 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
5899 and arguments from symbol lookups.
5900 * ax-gdb.c (gen_expr): Likewise.
5901 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
5902 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
5903 lookup_possible_namespace_symbol): Likewise.
5904 * cp-support.c (read_in_psymtabs): Likewise.
5905 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
5906 * language.h (la_lookup_symbol_nonlocal): Likewise.
5907 * scm-valprint.c (scm_inferior_print): Likewise.
5908 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
5909 * solib-svr.c (elf_lookup_lib): Likewise.
5910 * solib.c (show_auto_solib_add): Likewise.
5911 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
5912 * symmisc.c (maintenance_check_symtabs): Likewise.
5913 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
5914 lookup_symbol_aux_local, lookup_symbol_aux_block,
5915 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
5916 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
5917 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
5918 basic_lookup_transparent_type, find_main_psymtab,
5919 lookup_block_symbol): Likewise.
5920 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
5921 lookup_symbol_global, lookup_symbol_aux_block,
5922 lookup_symbol_partial_symbol, lookup_block_symbol,
5923 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
5924
5925 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
5926
5927 * python/python-internal.h: Include symtab.h.
5928
5929 2010-03-09 Joel Brobecker <brobecker@adacore.com>
5930 Pierre Muller <muller@ics.u-strasbg.fr>
5931
5932 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
5933 * p-valprint.c (pascal_val_print): Remove undeed block and fix
5934 indentation.
5935
5936 2010-03-08 Tom Tromey <tromey@redhat.com>
5937
5938 * breakpoint.c (breakpoint_1): Add "QUIT".
5939
5940 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
5941 Pedro Alves <pedro@codesourcery.com>
5942
5943 * solib.c (solib_find): Replace extension if
5944 solib_symbols_extension is set in the target gdbarch.
5945 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
5946 solib_symbols_extension to "sym".
5947 * gdbarch.sh (solib_symbols_extension): New variable.
5948 (pstring): New function.
5949 * gdbarch.h, gdbarch.c: Regenerate.
5950
5951 2010-03-08 Tom Tromey <tromey@redhat.com>
5952
5953 PR cli/9591:
5954 * NEWS: Update.
5955 * utils.c: Include main.h.
5956 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
5957 (defaulted_query): Use default answer if `batch_flag'.
5958 * main.h (batch_flag): Declare.
5959 * main.c (batch_flag): New global.
5960 (captured_main): Remove 'batch'. Update.
5961
5962 2010-03-08 Kevin Buettner <kevinb@redhat.com>
5963
5964 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
5965 and Kevin Buettner:
5966
5967 * remote-mips.c (rockhopper_ops): New target_ops struct.
5968 (MON_ROCKHOPPER): New mips_monitor_type.
5969 (read_hex_value): New function.
5970 (mips_request): Send 8-byte values with a 'T' packet. Read the
5971 packet argument as a string and use read_hex_value to parse it.
5972 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
5973 (rockhopper_open): New function.
5974 (mips_wait): Read the PC, FP and SP fields as strings. Use
5975 read_hex_value to parse them and mips_set_register to commit them.
5976 (mips_set_register): New function.
5977 (mips_fetch_registers): Do not cast register value to "unsigned"
5978 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
5979 (mips_store_registers): Use a 'T' packet to set registers when
5980 using MON_ROCKHOPPER.
5981 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
5982 and expect the total to be printed before the entry address.
5983 (_initialize_remote_mips): Initialize and add rockhopper_ops.
5984
5985 2010-03-08 Kevin Buettner <kevinb@redhat.com>
5986
5987 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
5988 Change return value to int. Store value fetched in location
5989 addressed by `val'. Use function's return value as success
5990 or failure indicator. Adjust all callers.
5991
5992 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
5993
5994 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
5995
5996 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5997 Hui Zhu <teawater@gmail.com>
5998
5999 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
6000 tmp_to_stopped_data_address.
6001 (record_open): Reset tmp_to_stopped_by_watchpoint and
6002 tmp_to_stopped_data_address.
6003 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
6004 to_stopped_data_address.
6005
6006 2010-03-08 Hui Zhu <teawater@gmail.com>
6007
6008 * i386-tdep.c (i386_process_record): Initialize regnum.
6009
6010 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6011
6012 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
6013 Do not warn on ".gnu.liblist" and ".gnu.conflict".
6014
6015 2010-03-08 Joel Brobecker <brobecker@adacore.com>
6016
6017 Memory error when reading wrong core file.
6018 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
6019 errors while reading the inferior memory, and return zero if
6020 an exception was raised.
6021
6022 2010-03-07 Michael Snyder <msnyder@vmware.com>
6023
6024 * record.c (record_restore): Rename tmpu8 to rectype.
6025
6026 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
6027 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
6028
6029 (i386_record_push): Rename local tmpulongest to addr.
6030
6031 (i386_process_record): Rename local tmpulongest to addr.
6032
6033 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
6034 addr64.
6035
6036 Rename local variable tmpu8 to opcode8 and regnum.
6037
6038 2010-03-07 Joel Brobecker <brobecker@adacore.com>
6039
6040 * remote.c (remote_get_ada_task_ptid): New function.
6041 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
6042
6043 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
6044
6045 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
6046 block. Define helper macros to reduce ifdefs in code.
6047 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
6048 size. Call unadorned GetModuleFileNameEx rather than
6049 GetModuleFileNameEx*.
6050 (windows_make_so): Use __PMAX to denote maximum buffer size and
6051 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
6052 appropriate.
6053 (get_image_name): Use __PMAX to denote maximum buffer size.
6054 (handle_load_dll): Likewise.
6055 (windows_pid_to_exec_file): Likewise.
6056 (windows_create_inferior): Add many accommodations for older Cygwin and
6057 non-Cygwin.
6058 (bad_GetModuleFileNameExW): Control inclusion of this function based on
6059 __USEWIDE conditional.
6060 (bad_GetModuleFileNameExA): Likewise.
6061 (_initialize_loadable): Just use real function names without the dyn_
6062 part since they are defined earlier.
6063
6064 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
6065 Tom Tromey <tromey@redhat.com>
6066
6067 * utils.c (host_char_to_target): Add 'gdbarch' argument.
6068 (parse_escape): Likewise.
6069 * python/py-utils.c (unicode_to_target_string): Update.
6070 (unicode_to_target_python_string): Update.
6071 (target_string_to_unicode): Update.
6072 * printcmd.c (printf_command): Update.
6073 * p-exp.y (yylex): Update.
6074 * objc-exp.y (yylex): Update.
6075 * mi/mi-parse.c: Include charset.h.
6076 (mi_parse_escape): New function.
6077 (mi_parse_argv): Use it.
6078 * jv-exp.y (yylex): Update.
6079 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
6080 function.
6081 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
6082 * gdbarch.sh (auto_charset, auto_wide_charset): New.
6083 * gdbarch.c: Rebuild.
6084 * gdbarch.h: Rebuild.
6085 * defs.h (parse_escape): Update.
6086 * cli/cli-setshow.c: Include arch-utils.h.
6087 (do_setshow_command): Update.
6088 * cli/cli-cmds.c (echo_command): Update.
6089 * charset.h (target_charset, target_wide_charset): Update.
6090 * charset.c: Include arch-utils.h.
6091 (target_charset_name): Default to "auto".
6092 (target_wide_charset_name): Likewise.
6093 (show_target_charset_name): Handle "auto".
6094 (show_target_wide_charset_name): Likewise.
6095 (be_le_arch): New global.
6096 (set_be_le_names): Add 'gdbarch' argument.
6097 (validate): Likewise. Don't call set_be_le_names.
6098 (set_charset_sfunc, set_host_charset_sfunc)
6099 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
6100 Update.
6101 (target_charset): Add 'gdbarch' argument.
6102 (target_wide_charset): Likewise. Remove 'byte_order' argument.
6103 (auto_target_charset_name): New global.
6104 (default_auto_charset, default_auto_wide_charset): New functions.
6105 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
6106 for target charsets. Copy result of nl_langinfo. Use GetACP if
6107 USE_WIN32API.
6108 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
6109 remove 'byte_order' argument. Update.
6110 (classify_type): Likewise.
6111 (c_emit_char): Update.
6112 (c_printchar): Update.
6113 (c_printstr): Update.
6114 (c_get_string): Update.
6115 (evaluate_subexp_c): Update.
6116 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
6117 Declare.
6118 * python/python.c (gdbpy_target_charset): New function.
6119 (gdbpy_target_wide_charset): Likewise.
6120 (GdbMethods): Update.
6121 * NEWS: Update.
6122
6123 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
6124
6125 * symfile.c (build_section_addr_info_from_objfile): Do not mask
6126 off high address bits.
6127
6128 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
6129
6130 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
6131 address as UnsignedLongLong, not LongLong.
6132
6133 2010-03-05 Kevin Buettner <kevinb@redhat.com>
6134 Pedro Alves <pedro@codesourcery.com>
6135
6136 * remote-mips.c (gdbthread.h): Include.
6137 (remote_mips_ptid): Declare.
6138 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
6139 (common_open): Set inferior_ptid, add it as an inferior, and
6140 as a thread too. Delete FIXME comment regarding start_remote().
6141 (mips_close): Invoke generic_mourn_inferior().
6142 (mips_kill): Make sure that target_mourn_inferior is invoked.
6143 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
6144 it's now invoked from mips_close().
6145 (mips_load): Don't null out inferior_ptid. Don't call
6146 clear_symtab_users().
6147 (mips_thread_alive, mips_pid_to_str): New functions.
6148 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
6149 to_thread_alive and to_pid_to_str operations.
6150
6151 2010-03-04 Tom Tromey <tromey@redhat.com>
6152
6153 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
6154 in DWARF 3 and later.
6155 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
6156
6157 2010-03-04 Keith Seitz <keiths@redhat.com>
6158
6159 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
6160 If the filename portion of the linespec was quoted, recheck the
6161 remainder for additional quoting.
6162 (locate_first_half): Skip over completer chars, too.
6163
6164 2010-03-04 Tom Tromey <tromey@redhat.com>
6165
6166 * printcmd.c (printf_command): Pass dummy argument to
6167 printf_filtered.
6168
6169 2010-03-04 Doug Evans <dje@google.com>
6170
6171 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
6172 unwound_fp.
6173
6174 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
6175
6176 2010-03-04 Pedro Alves <pedro@codesourcery.com>
6177
6178 * breakpoint.c (update_watchpoint): Create a sentinel location if
6179 the software watchpoint isn't watching any memory.
6180 (breakpoint_address_bits): Skip dummy software watchpoint locations.
6181
6182 2010-03-04 Pedro Alves <pedro@codesourcery.com>
6183
6184 * utils.c (fputs_maybe_filtered): Check if there's already a top
6185 level interpreter before dereferencing it. If there isn't one,
6186 don't paginate either.
6187
6188 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
6189
6190 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
6191 the state right when single stepping.
6192 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
6193 Get the next PC along with the instruction state.
6194 (thumb_get_next_pc): Remove.
6195 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
6196
6197 2010-03-04 Hui Zhu <teawater@gmail.com>
6198
6199 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
6200
6201 2010-03-03 Pedro Alves <pedro@codesourcery.com>
6202
6203 * utils.c (fputs_maybe_filtered): Always disable pagination if the
6204 top level interpreter is MI.
6205
6206 2010-03-03 Stan Shebs <stan@codesourcery.com>
6207
6208 * remote.c (remote_download_tracepoint): Iterate over locations.
6209 * tracepoint.c (validate_actionline): Ditto.
6210 (encode_actions): Add location argument.
6211 (trace_dump_command): Check all locations to see if stepping
6212 frame.
6213
6214 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
6215 Eli Zaretskii <eliz@gnu.org>
6216
6217 * NEWS: Add X86 general purpose registers section.
6218
6219 2010-03-03 Tom Tromey <tromey@redhat.com>
6220
6221 PR mi/11098:
6222 * varobj.c (install_new_value): Handle case where new print_value
6223 is NULL.
6224
6225 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
6226
6227 PR gdb/11345:
6228 * printcmd.c (printf_command): Print end of format string using
6229 printf_filtered.
6230
6231 2010-03-02 Tom Tromey <tromey@redhat.com>
6232
6233 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
6234 * defs.h (read_command_lines_1): Add missing 'void'.
6235 * cli/cli-script.c (recurse_read_control_structure): Add missing
6236 'void'.
6237 (read_next_line): Likewise.
6238 (read_command_lines_1): Likewise.
6239
6240 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
6241
6242 * spu-tdep.c (spu_analyze_prologue): Track instruction to
6243 store backchain as part of prologue.
6244
6245 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
6246
6247 * progspace.c (update_address_spaces): Update inferior address spaces
6248 also.
6249
6250 2010-03-02 Doug Evans <dje@google.com>
6251
6252 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
6253 lowpc,highpc args to addrmap_set_empty.
6254
6255 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
6256
6257 * amd64-tdep.c (amd64_byte_names): New.
6258 (amd64_word_names): Likewise.
6259 (amd64_dword_names): Likewise.
6260 (amd64_pseudo_register_name): Likewise.
6261 (amd64_pseudo_register_read): Likewise.
6262 (amd64_pseudo_register_write): Likewise.
6263 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
6264 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
6265 set_gdbarch_pseudo_register_write and
6266 set_tdesc_pseudo_register_name. Don't call
6267 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
6268
6269 * i386-tdep.c (i386_num_mmx_regs): Removed.
6270 (i386_num_pseudo_regs): Likewise.
6271 (i386_byte_names): New.
6272 (i386_word_names): Likewise.
6273 (i386_byte_regnum_p): Likewise.
6274 (i386_word_regnum_p): Likewise.
6275 (i386_mmx_regnum_p): Updated.
6276 (i386_pseudo_register_name): Make it global. Handle byte and
6277 word pseudo-registers.
6278 (i386_pseudo_register_read): Likewise.
6279 (i386_pseudo_register_write): Likewise.
6280 (i386_pseudo_register_type): Handle byte, word and dword
6281 pseudo-registers
6282 (i386_register_reggroup_p): Don't include pseudo
6283 registers, except for MXX, in any register groups. Don't
6284 include pseudo byte, word, dword registers in general_reggroup.
6285 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
6286 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
6287 pseudo-registers after word pseudo-registers. Call
6288 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
6289
6290 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
6291 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
6292 eax_regnum.
6293 (i386_byte_regnum_p): New.
6294 (i386_word_regnum_p): Likewise.
6295 (i386_dword_regnum_p): Likewise.
6296 (i386_pseudo_register_name): Likewise.
6297 (i386_pseudo_register_read): Likewise.
6298 (i386_pseudo_register_write): Likewise.
6299
6300 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
6301
6302 * target-descriptions.c (tdesc_type): Remove
6303 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
6304 (tdesc_predefined_types): Likewise.
6305 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
6306 if flag name is empty.
6307 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
6308
6309 * features/i386/32bit-core.xml: Define i386_eflags.
6310 * features/i386/64bit-core.xml: Likewise.
6311
6312 * features/i386/32bit-sse.xml: Define i386_mxcsr.
6313 * features/i386/64bit-sse.xml: Likewise.
6314
6315 * features/i386/amd64-linux.c: Regenerated.
6316 * features/i386/amd64.c: Likewise.
6317 * features/i386/i386-linux.c: Likewise.
6318 * features/i386/i386.c: Likewise.
6319
6320 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
6321
6322 * gdbtypes.c (append_composite_type_field_raw): New.
6323 (append_composite_type_field_aligned): Use the new function.
6324 * gdbtypes.h (append_composite_type_field_raw): Declare.
6325 * target-descriptions.c (struct tdesc_type_field): Add start and end.
6326 (struct tdesc_type_flag): New type.
6327 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
6328 kind. Add size to u.u. Add u.f for flags.
6329 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
6330 (tdesc_free_type): Likewise.
6331 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
6332 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
6333 (tdesc_add_bitfield, tdesc_add_flag): New.
6334 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
6335 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
6336 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
6337 current_type. Add current_type_size and current_type_is_flags.
6338 (tdesc_start_union): Clear the new fields.
6339 (tdesc_start_struct, tdesc_start_flags): New.
6340 (tdesc_start_field): Handle struct fields, including bitfields.
6341 (field_attributes): Make type optional. Add start and end.
6342 (union_children): Rename to struct_union_children.
6343 (union_attributes): Rename to struct_union_attributes. Add optional
6344 size.
6345 (flags_attributes): New.
6346 (feature_children): Add struct and flags.
6347 * features/gdb-target.dtd: Add flags and struct to features.
6348 Make field type optional. Add field start and end.
6349
6350 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
6351
6352 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
6353 (amd64_linux_read_description): Likewise.
6354 (_initialize_amd64_linux_nat): Set to_read_description to
6355 amd64_linux_read_description.
6356
6357 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
6358 (amd64_linux_register_name): Removed.
6359 (amd64_linux_register_type): Likewise.
6360 (amd64_linux_core_read_description): New.
6361 (amd64_linux_init_abi): Set target description to
6362 tdesc_amd64_linux if needed. Support orig_rax in target
6363 description. Don't call set_gdbarch_register_name nor
6364 set_gdbarch_register_type. Call
6365 set_gdbarch_core_read_description.
6366 (_initialize_amd64_linux_tdep): Call
6367 initialize_tdesc_amd64_linux.
6368
6369 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
6370
6371 * amd64-tdep.c: Include "features/i386/amd64.c".
6372 (amd64_register_names): Removed.
6373 (amd64_register_name): Likewise.
6374 (amd64_register_type): Likewise.
6375 (amd64_init_abi): Set num_core_regs and register_names. Set
6376 target description to tdesc_amd64 if needed. Don't call
6377 set_gdbarch_register_name nor set_gdbarch_register_type.
6378 (_initialize_amd64_tdep): New.
6379
6380 * i386-linux-nat.c (i386_linux_read_description): New.
6381 (_initialize_i386_linux_nat): Set to_read_description to
6382 i386_linux_read_description.
6383
6384 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
6385 (i386_linux_register_name): Removed.
6386 (i386_linux_core_read_description): New.
6387 (i386_linux_read_description): Likewise.
6388 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
6389 Set target description to tdesc_i386_linux if needed. Support
6390 orig_eax. Set register_reggroup_p. Call
6391 set_gdbarch_core_read_description.
6392 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
6393
6394 * i386-linux-tdep.h (tdesc_i386_linux): New.
6395
6396 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
6397 with I387_NUM_REGS.
6398
6399 * i386-tdep.c: Include "features/i386/i386.c".
6400 (i386_register_names): Make it const.
6401 (i386_mmx_names): Likewise.
6402 (i386_num_register_names): Removed.
6403 (i386_register_name): Likewise.
6404 (i386_eflags_type): Likewise.
6405 (i386_mxcsr_type): Likewise.
6406 (i386_sse_type): Likewise.
6407 (i386_register_type): Likewise.
6408 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
6409 (i386_pseudo_register_name): New.
6410 (i386_pseudo_register_type): Likewise.
6411 (i386_mmx_type): Make it static.
6412 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
6413 I387_NUM_REGS. Set num_core_regs and register_names. Don't
6414 call set_gdbarch_register_name nor set_gdbarch_register_type.
6415 Set register_reggroup_p. Set target description to tdesc_i386
6416 if needed. Call set_tdesc_pseudo_register_type,
6417 set_tdesc_pseudo_register_name and tdesc_use_registers.
6418 (_initialize_i386_tdep): Call initialize_tdesc_i386.
6419 initialize_tdesc_x86_64.
6420
6421 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
6422 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
6423 register_names, tdesc and register_reggroup_p.
6424 (I386_NUM_FREGS): Removed.
6425 (i386_eflags_type): Likewise.
6426 (i386_mxcsr_type): Likewise.
6427 (i386_mmx_type): Likewise.
6428 (i386_sse_type): Likewise.
6429 (i386_register_name): Likewise.
6430 (i386_regnum): Add I386_MXCSR_REGNUM.
6431 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
6432
6433 * i387-tdep.h (I387_NUM_REGS): New.
6434
6435 * regformats/i386/i386-linux.dat: Generated.
6436 * regformats/i386/i386.dat: Likewise.
6437 * regformats/i386/amd64-linux.dat: Likewise.
6438 * regformats/i386/amd64.dat: Likewise.
6439
6440 * regformats/reg-i386-linux.dat: Removed.
6441 * regformats/reg-i386.dat: Likewise.
6442 * regformats/reg-x86-64-linux.dat: Likewise.
6443 * regformats/reg-x86-64.dat: Likewise.
6444
6445 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
6446
6447 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
6448 cygwin_conv_path API rather than the deprecated
6449 cygwin_conv_to_full_posix_path.
6450 * windows-nat.c:
6451 (GetModuleFileNameExA): Undefine for Cygwin.
6452 (GetModuleFileNameExW): Define for Cygwin.
6453 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
6454 Call GetModuleFileNameExW and convert path to POSIX using
6455 cygwin_conv_path.
6456 (windows_make_so): Always define p. Drop unused variable m.
6457 Don't use Win32 functions to check file existance, rather use
6458 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
6459 Use canonicalize_file_name to get full path.
6460 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
6461 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
6462 use correct target buffer size in call to WideCharToMultiByte.
6463 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
6464 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
6465 (windows_create_inferior): Convert all paths and arguments to wchar_t
6466 and use CreateProcessW on Cygwin.
6467 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
6468 (bad_GetModuleFileNameExA): Undefine for Cygwin.
6469 (bad_GetModuleFileNameExW): Define for Cygwin.
6470 (_initialize_loadable): Load GetModuleFileNameExW into
6471 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
6472
6473 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
6474
6475 PR python/11036
6476 * python/py-frame.c (frapy_read_var): Add block argument and logic
6477 to cope with user provided blocks.
6478
6479 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6480
6481 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
6482 New comment.
6483
6484 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
6485
6486 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
6487 (COMMON_OBS): ... to here since it's used unconditionally.
6488 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
6489 (SFILES): To here.
6490
6491 2010-02-26 David Daney <ddaney@caviumnetworks.com>
6492
6493 * mips-linux-tdep.c: Update struct sigframe comments.
6494 (SIGFRAME_CODE_OFFSET): Delete macro.
6495 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
6496 this_frame's sp.
6497 (mips_linux_n32n64_sigframe_init): Same.
6498
6499 2010-02-26 Kevin Buettner <kevinb@redhat.com>
6500
6501 * remote-mips.c (mips_load): Don't use pseudo-register when
6502 invalidating regcache.
6503
6504 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
6505
6506 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
6507
6508 2010-02-26 Pedro Alves <pedro@codesourcery.com>
6509
6510 * NEWS: Add "New targets" section, and mention ARM Symbian
6511 support.
6512
6513 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
6514
6515 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
6516 add ADDR_SIZE member.
6517 (allocate_piece_closure): Update.
6518 (copy_pieced_value_closure): Likewise.
6519 (dwarf2_evaluate_loc_desc): Likewise.
6520 (read_pieced_value): Use DWARF address size instead of
6521 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
6522
6523 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
6524 Tom Tromey <tromey@redhat.com>
6525
6526 * python/py-type.c (typy_lookup_typename): Add in block argument.
6527 If provided restrict lookup to specified blocks.
6528 (gdbpy_lookup_type): Likewise.
6529 (typy_lookup_type): Likewise.
6530
6531 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
6532
6533 Symbian config
6534
6535 gdb/
6536 * arm-symbian-tdep.c: New.
6537 * configure.tgt (arm*-*-symbianelf*): New target.
6538 (*-*-symbianelf*): New OS.
6539 * osabi.c (gdb_osabi_names): Add Symbian.
6540 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
6541 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
6542 (ALLDEPFILES): Add arm-symbian-tdep.c.
6543
6544 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
6545
6546 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
6547
6548 2010-02-24 Pedro Alves <pedro@codesourcery.com>
6549
6550 * mi/mi-main.c (mi_cmd_execute): Fix typo.
6551
6552 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
6553 Tom Tromey <tromey@redhat.com>
6554 Thiago Jung Bauermann <bauerman@br.ibm.com>
6555
6556 * python/python.c (_initialize_python): Call
6557 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
6558 gdbpy_initialize_blocks.
6559 * python/python-internal.h: Declare struct symbol, block and
6560 symtab_and_line. Declare block_object_type and
6561 symbol_object_type
6562 (gdbpy_lookup_symbol gdbpy_block_for_pc)
6563 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
6564 (symbol_to_symbol_object, block_to_block_object)
6565 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
6566 (gdbpy_initialize_blocks ): Declare.
6567 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
6568 (frapy_select): Add methods.
6569 (frapy_read_var): Add symbol branch.
6570 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
6571 py-block.
6572 (SUBDIR_PYTHON_SRCS): Likewise.
6573 (py-symbol.o): New rule.
6574 (py-symtab.o): Likewise.
6575 (py-block.o): Likewise.
6576 * python/py-symbol.c: New file.
6577 * python/py-symtab.c: Likewise.
6578 * python/py-block.c: Likewise.
6579
6580 2010-02-24 Pedro Alves <pedro@codesourcery.com>
6581
6582 PR gdb/11321
6583
6584 * inferior.h (prepare_for_detach): Declare.
6585 (struct inferior) <detaching>: New field.
6586 * infrun.c (prepare_for_detach): New.
6587 (handle_inferior_event) <random signal>: Don't stop if detaching.
6588 * target.c (target_detach): Call prepare_for_detach.
6589
6590 2010-02-24 Pedro Alves <pedro@codesourcery.com>
6591
6592 Per-process displaced stepping queue.
6593
6594 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
6595 (displaced_step_gdbarch, displaced_step_closure,
6596 (displaced_step_original, displaced_step_copy): Move globals to
6597 this...
6598 (struct displaced_step_inferior_state): ... new structure.
6599 (displaced_step_inferior_states): New global.
6600 (get_displaced_stepping_state, add_displaced_stepping_state)
6601 (remove_displaced_stepping_state, infrun_inferior_exit): New
6602 functions.
6603 (displaced_step_clear): Add displaced_step_inferior_state
6604 parameter, and adjust to handle it.
6605 (displaced_step_clear_cleanup): Parameter is now a
6606 displaced_step_inferior_state. Adjust.
6607 (displaced_step_prepare): Adjust.
6608 (displaced_step_fixup, displaced_step_fixup)
6609 (infrun_thread_ptid_changed, resume): Adjust.
6610 (init_wait_for_inferior): Don't call displaced_step_clear.
6611 (infrun_thread_stop_requested): Rewrite.
6612 (_initialize_infrun): Install infrun_inferior_exit as
6613 inferior_exit observer.
6614
6615 2010-02-24 Pedro Alves <pedro@codesourcery.com>
6616
6617 * inferior.h (ptid_match): Declare.
6618 * infrun.c (ptid_match): New.
6619 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
6620 (handle_notification): Add debug output.
6621 * linux-nat.c (ptid_match): Delete.
6622
6623 2010-02-24 David S. Miller <davem@davemloft.net>
6624
6625 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
6626 * syscalls/sparc-linux.xml: New.
6627 * syscalls/sparc64-linux.xml: New.
6628 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
6629 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
6630 (sparc32_linux_get_syscall_number): New function.
6631 (sparc32_linux_init_abi): Set syscall XML file name and hook up
6632 syscall number fetcher.
6633 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
6634 (sparc64_linux_get_syscall_number): New function.
6635 (sparc64_linux_init_abi): Set syscall XML file name and hook up
6636 syscall number fetcher.
6637
6638 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
6639
6640 Multiexec MI
6641
6642 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
6643 * inferior.c (add_inferior_silent): Notify inferior_added
6644 observer.
6645 (delete_inferior_1): Notify inferior_removed observer.
6646 (exit_inferior_1): Pass inferior, not pid, to observer.
6647 (inferior_appeared): Likewise.
6648 (add_inferior_with_spaces): New.
6649 (add_inferior_command): Use the above.
6650 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
6651 Declare.
6652
6653 * inflow.c (inflow_inferior_exit): Likewise.
6654 * jit.c (jit_inferior_exit_hook): Likewise.
6655
6656 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
6657 remove-inferior.
6658 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6659 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
6660 (report_initial_inferior): New.
6661 (mi_inferior_removed): Register the above. Make sure
6662 inferior_added observer is called on the first inferior.
6663 (mi_new_thread, mi_thread_exit): Thread group is now identified by
6664 inferior number, not pid.
6665 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
6666 affected.
6667 * mi/mi-main.c (current_context): New.
6668 (proceed_thread_callback): Use typed closure.
6669 Proceed everything if pid is 0. Most implementation split into
6670 (proceed_thread): ... this.
6671 (run_one_inferior): New.
6672 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
6673 Adjust for multiexec behaviour.
6674 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6675 (mi_cmd_execute): Handle the 'thread-group' option here.
6676 Do some extra checks.
6677 * mi-parse.c (mi_parse): Handle the --all and --thread-group
6678 options.
6679 * mi-parse.h (struct mi_parse): New fields all and thread_group.
6680
6681 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
6682
6683 Make -exec-run a proper MI commands.
6684
6685 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
6686 * mi/mi-cmds.c (mi_cmds): Adjust.
6687 * mi/mi-main.c (mi_cmd_exec_run): New.
6688
6689 2010-02-24 Pedro Alves <pedro@codesourcery.com>
6690 Stan Shebs <stan@codesourcery.com>
6691
6692 * tracepoint.h (set_traceframe_number)
6693 (cleanup_restore_current_traceframe): Declare.
6694 * tracepoint.c (set_traceframe_number): New.
6695 (struct current_traceframe_cleanup): New.
6696 (do_restore_current_traceframe_cleanup)
6697 (restore_current_traceframe_cleanup_dtor)
6698 (make_cleanup_restore_current_traceframe): New.
6699 * infrun.c: Include tracepoint.h.
6700 (fetch_inferior_event): Switch out and in of tfind mode.
6701
6702 2010-02-24 Pedro Alves <pedro@codesourcery.com>
6703
6704 * breakpoint.c (breakpoint_init_inferior): Also delete
6705 bp_shlib_event breakpoints.
6706 * solib-frv.c (enable_break): Remove call to
6707 remove_solib_event_breakpoints.
6708 * solib-svr4.c (enable_break): Ditto.
6709 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
6710 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
6711 * solib-som.c (som_solib_create_inferior_hook): Ditto.
6712 * solib-spu.c (spu_enable_break): Ditto.
6713
6714 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
6715
6716 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
6717
6718 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
6719
6720 * varobj.c (varobj_update): Avoid non-constants in initializers.
6721
6722 2010-02-23 Tom Tromey <tromey@redhat.com>
6723
6724 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
6725 handle big-endian values.
6726 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
6727
6728 2010-02-22 Pedro Alves <pedro@codesourcery.com>
6729
6730 PR9605
6731
6732 gdb/
6733 * breakpoint.c (insert_bp_location): If inserting the read
6734 watchpoint failed, fallback to an access watchpoint.
6735 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
6736 if the value changed, if not watching the same memory for writes.
6737 (watchpoint_locations_match): Add comment.
6738 (update_global_location_list): Copy the location's watchpoint type.
6739 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
6740 handle read watchpoints here.
6741 (i386_insert_watchpoint): Read watchpoints aren't supported.
6742 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
6743 packets.
6744 * target.h (target_insert_watchpoint): Update description.
6745
6746 2010-02-19 Tom Tromey <tromey@redhat.com>
6747
6748 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
6749 * m2-typeprint.c (m2_print_type): Update.
6750 * gdbtypes.c (recursive_dump_type): Update.
6751 (copy_type_recursive): Update.
6752 * c-typeprint.c (c_type_print_varspec_prefix): Update.
6753 (c_type_print_base): Update.
6754 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
6755 Remove.
6756 (struct cplus_struct_type) <ntemplate_args>: Remove.
6757 <struct template_arg>: Remove.
6758 <is_dynamic>: Move earlier.
6759 (TYPE_TEMPLATE_ARGS): Remove.
6760 (TYPE_NTEMPLATE_ARGS): Remove.
6761 (TYPE_TEMPLATE_ARG): Remove.
6762
6763 2010-02-19 Tom Tromey <tromey@redhat.com>
6764
6765 PR c++/8693, PR c++/9496:
6766 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
6767 * c-exp.y (lex_one_token): Rename from yylex. Don't call
6768 write_dollar_variable. Don't try to classify NAME tokens.
6769 (token_and_value): New type.
6770 (token_fifo, popping, name_obstack): New globals.
6771 (classify_name): New function.
6772 (classify_inner_name): Likewise.
6773 (yylex): Likewise.
6774 (VARIABLE): Now has type sval.
6775 (exp : VARIABLE): Call write_dollar_variable.
6776 (qualified_name): Use TYPENAME, not typebase. Add production for
6777 multiple "::" instances.
6778 (variable): Use name_not_typename.
6779 (qualified_type): Remove.
6780 (typebase): Update.
6781
6782 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
6783
6784 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
6785 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
6786 found by bfd_get_section_by_name.
6787 * symfile.h (struct section_addr_info) <sectindex>: New comment.
6788
6789 2010-02-19 Joel Brobecker <brobecker@adacore.com>
6790
6791 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
6792 7.0 section" into "Changes in 7.1".
6793
6794 2010-02-19 Joel Brobecker <brobecker@adacore.com>
6795
6796 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
6797 * version.in: Bump version to 7.1.50.20100219-cvs.
6798
6799 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
6800
6801 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
6802 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
6803
6804 2010-02-17 Tom Tromey <tromey@redhat.com>
6805
6806 * NEWS: Add Python API Improvements section.
6807
6808 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
6809
6810 * NEWS: Correct typo.
6811
6812 2010-02-17 Tom Tromey <tromey@redhat.com>
6813
6814 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
6815
6816 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6817
6818 * symfile.c (build_section_addr_info_from_objfile): Include sections
6819 only if they are SEC_ALLOC or SEC_LOAD.
6820
6821 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
6822
6823 PR shlibs/11293
6824 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
6825 of ULONGEST for address size.
6826
6827 2010-02-17 Tom Tromey <tromey@redhat.com>
6828
6829 * NEWS: Add C++ improvements section.
6830
6831 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
6832
6833 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
6834 PyThreadState_Swap): Avoid "statement with no effect" warning.
6835
6836 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6837
6838 * solib-svr4.c (enable_break <target_auxv_search>): New variable
6839 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
6840
6841 2010-02-17 Tristan Gingold <gingold@adacore.com>
6842 Petr Hluzin <petr.hluzin@gmail.com>
6843
6844 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
6845 gdb_assert. Fix info->size for SIG prologue.
6846
6847 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
6848
6849 * infcmd.c (show_inferior_tty_command): Check for NULL.
6850 Correct output message.
6851
6852 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
6853
6854 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
6855 FUNCTION contains parentheses. Improve removal of a trailing
6856 single quote.
6857
6858 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
6859
6860 * gcore.c (do_bfd_delete_cleanup): New function.
6861 (gcore_command): Use it. Discard the cleanup after success.
6862 (gcore_copy_callback): Delete dead code.
6863
6864 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
6865
6866 * symfile.c (addr_info_make_relative): Always use
6867 find_lowest_section.
6868
6869 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
6870
6871 * NEWS: Added entry for namespace fixes.
6872
6873 2010-02-15 Tom Tromey <tromey@redhat.com>
6874
6875 * dwarf2read.c (guess_structure_name): Allocate name on the
6876 objfile obstack.
6877
6878 2010-02-15 Tom Tromey <tromey@redhat.com>
6879
6880 * c-typeprint.c (c_type_print_base): Reverse order of test.
6881
6882 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6883
6884 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
6885 initialize it from ELF BFD. Extend the prelink condition by it.
6886
6887 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6888
6889 * defs.h (parse_pid_to_attach): New.
6890 * utils.c (parse_pid_to_attach): New.
6891 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
6892 * gnu-nat.c (gnu_attach): Likewise.
6893 * nto-procfs.c (procfs_attach): Likewise.
6894 * procfs.c (procfs_attach): Likewise.
6895 * windows-nat.c (windows_attach): Likewise.
6896 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
6897 * inf-ttrace.c (inf_ttrace_attach): Likewise.
6898 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
6899 check.
6900
6901 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
6902
6903 * MAINTAINERS: Add myself for write after approval privileges.
6904
6905 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
6906
6907 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
6908 block.
6909
6910 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
6911
6912 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
6913 only if INFO_VERBOSE.
6914
6915 2010-02-12 Tomas Holmberg <th@virtutech.com>
6916
6917 * mi/mi-main.c: Added the --reverse flag to the following MI
6918 commands: exec-continue, exec-finish, exec-next, exec-step,
6919 exec-next-instruction, exec-step-instruction. This is to
6920 support reverse execution over the MI interface to gdb.
6921
6922 2010-02-12 Pedro Alves <pedro@codesourcery.com>
6923
6924 * tracepoint.c (_initialize_tracepoint): Specify that the address
6925 range of `tfind outsize' is exclusive, and that the address range
6926 of `tfind range' is inclusive, in the commands' help strings.
6927
6928 2010-02-12 Joel Brobecker <brobecker@adacore.com>
6929
6930 Spurious "dll not found" error messages on x64-windows.
6931 * windows-nat.c: Add include of complaints.h.
6932 (handle_unload_dll): Change dll-not-found error into a complaint.
6933
6934 2010-02-12 Pedro Alves <pedro@codesourcery.com>
6935
6936 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
6937 bp_tracepoint and bp_fast_tracepoint, not
6938 bp_loc_software_breakpoint.
6939 (update_global_location_list): Tracepoints are never duplicates of
6940 anything.
6941
6942 2010-02-12 Pedro Alves <pedro@codesourcery.com>
6943
6944 * breakpoint.c (break_command_really): Change return type to int.
6945 Return false if no breakpoint was created, true otherwise.
6946 (trace_command): Don't set the tracepoint count if no tracepoint
6947 was created.
6948 (ftrace_command): Ditto.
6949 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
6950 created in the breakpoints table.
6951
6952 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6953 Ulrich Weigand <uweigand@de.ibm.com>
6954
6955 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
6956
6957 2010-02-11 Pedro Alves <pedro@codesourcery.com>
6958
6959 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
6960 the offset value isn't of integral type.
6961
6962 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6963
6964 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
6965 New.
6966
6967 2010-02-11 Pedro Alves <pedro@codesourcery.com>
6968
6969 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
6970 non-subscriptable types.
6971 * valarith.c (binop_types_user_defined_p): New, abstracted out
6972 from ...
6973 (binop_user_defined_p): ... this.
6974 * value.h (binop_types_user_defined_p): Declare.
6975
6976 2010-02-11 Pedro Alves <pedro@codesourcery.com>
6977
6978 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
6979 Merge uploaded TSVs before merging uploaded tracepoints.
6980
6981 2010-02-11 Pedro Alves <pedro@codesourcery.com>
6982
6983 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
6984
6985 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
6986
6987 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
6988 whitespace character after a dot in comment.
6989 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
6990 Likewise.
6991 (list_args_or_locals): For the 'all' (that is
6992 -stack-list-variables) case, always output list of tuples.
6993 Output 'arg' field if variable is argument.
6994
6995 2010-02-10 Tom Tromey <tromey@redhat.com>
6996
6997 * parser-defs.h (parser_debug): Declare.
6998 * parse.c (_initialize_parse): Install "debug parser" set/show
6999 command.
7000 (parser_debug): New global.
7001 (show_parserdebug): New function.
7002 * c-exp.y (c_parse): Set yydebug.
7003
7004 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
7005
7006 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
7007 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7008 (tdesc_predefined_types): Add i387_ext, i386_eflags and
7009 i386_mxcsr.
7010 (tdesc_find_type): New.
7011 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
7012 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7013
7014 * target-descriptions.h (tdesc_find_type): New.
7015
7016 2010-02-10 Michael Snyder <msnyder@vmware.com>
7017
7018 * gdb-gdb.py: Comment fix.
7019
7020 2010-02-09 Tristan Gingold <gingold@adacore.com>
7021
7022 * machoread.c (macho_symfile_relocate): New function.
7023 (macho_sym_fns): Use macho_symfile_relocate instead of
7024 default_symfile_relocate.
7025 (macho_oso_data): New type.
7026 (current_oso): New variable.
7027 (macho_add_oso_symfile): Do not compute section_addr_info, but
7028 instead set vma of sections.
7029 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
7030 Set and clear current_oso.
7031
7032 2010-02-09 Joel Brobecker <brobecker@adacore.com>
7033
7034 Wrong type description for tagged type parameter.
7035 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
7036 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
7037 reference to a tagged type.
7038
7039 2010-02-09 Tristan Gingold <gingold@adacore.com>
7040
7041 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
7042 brothers of the parent.
7043
7044 2010-02-08 Tom Tromey <tromey@redhat.com>
7045
7046 PR c++/8017:
7047 * value.h: Update.
7048 * valops.c (search_struct_field): Make 'name' const.
7049 (search_struct_method): Likewise.
7050 (find_method_list): Make 'method' const.
7051 (value_struct_elt): Make 'name' and 'err' const.
7052 (value_find_oload_method_list): Make 'method' const.
7053 (find_overload_match): Make 'name' const.
7054 * eval.c (evaluate_subexp_standard): New locals function,
7055 function_name.
7056 <OP_FUNCALL>: Handle OP_SCOPE specially.
7057
7058 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
7059
7060 * infrun.c (handle_inferior_event): Do not look up regcache
7061 for exited processes.
7062
7063 2010-02-08 Chris Moller <moller@mollerware.com>
7064
7065 PR gdb/10728
7066 * valarith.c (value_ptrdiff): Added a test for a zero type length,
7067 warn if found, and assume length = 1.
7068
7069 2010-02-08 Chris Moller <cmoller@redhat.com>
7070
7071 PR gdb/9067
7072 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
7073 (cp_print_static_field) Fix use of obstacks.
7074
7075 2010-02-08 Pedro Alves <pedro@codesourcery.com>
7076
7077 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
7078 resumed LWPs as resumed.
7079 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
7080 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
7081 of throwing an internal error. If an LWP of a process we're not
7082 waiting for reports a signal, don't force collecting a SIGSTOP,
7083 and if it was breakpoint hit in non-stop mode, cancel it. Don't
7084 go through all LWPs cancelling breakpoints in non-stop mode.
7085 (resume_stopped_resumed_lwps): New.
7086 (linux_nat_wait): Use it.
7087
7088 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
7089
7090 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
7091 i386/amd64 and i386/amd64-linux.
7092 (i386/i386-expedite): New.
7093 (i386/i386-linux-expedite): Likewise.
7094 (i386/amd64-expedite):Likewise.
7095 (i386/amd64-linux-expedite): Likewise.
7096 ($(outdir)/i386/i386-linux.dat): Likewise.
7097 ($(outdir)/i386/amd64.dat): Likewise.
7098 ($(outdir)/i386/amd64-linux.dat): Likewise.
7099
7100 * features/i386/32bit-core.xml: New.
7101 * features/i386/32bit-linux.xml: Likewise.
7102 * features/i386/32bit-sse.xml: Likewise.
7103 * features/i386/64bit-core.xml: Likewise.
7104 * features/i386/64bit-linux.xml: Likewise.
7105 * features/i386/64bit-sse.xml: Likewise.
7106 * features/i386/i386-linux.xml: Likewise.
7107 * features/i386/i386.xml: Likewise.
7108 * features/i386/amd64-linux.xml: Likewise.
7109 * features/i386/amd64.xml: Likewise.
7110 * features/i386/i386-linux.c: Likewise.
7111 * features/i386/i386.c: Likewise.
7112 * features/i386/amd64-linux.c: Likewise.
7113 * features/i386/amd64.c: Likewise.
7114
7115 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
7116
7117 PR c++/7935:
7118 * cp-support.h: Added char* alias element to using_direct data
7119 struct.
7120 (cp_add_using): Added char* alias argument.
7121 (cp_add_using_directive): Ditto.
7122 * cp-namespace.c: Updated with the above changes.
7123 (cp_lookup_symbol_imports): Check for aliases.
7124 * dwarf2read.c (read_import_statement): Figure out local alias
7125 for the import and pass it on to cp_add_using.
7126 (read_namespace): Pass alias argument to cp_add_using.
7127
7128 2010-02-05 Hui Zhu <teawater@gmail.com>
7129
7130 * defs.h (gdb_bfd_errmsg): New extern.
7131 * exec.c (exec_file_attach): Change bfd_errmsg to
7132 gdb_bfd_errmsg.
7133 * utils.c (AMBIGUOUS_MESS1): New macro.
7134 (AMBIGUOUS_MESS2): New macro.
7135 (gdb_bfd_errmsg): New function.
7136
7137 2010-02-04 Doug Evans <dje@google.com>
7138
7139 * solib-svr4.c (enable_break): Add comment.
7140
7141 2010-02-04 Anthony Green <green@moxielogic.com>
7142
7143 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
7144 gracefully.
7145
7146 2010-02-04 Tom Tromey <tromey@redhat.com>
7147
7148 * valops.c (search_struct_field): Account for
7149 value_embedded_offset. Fix check for virtual base past the end of
7150 the object. Use value_copy when making a slice of the value.
7151
7152 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
7153
7154 PR tui/9622
7155 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
7156 only if gdb_stdout is a tty.
7157
7158 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
7159
7160 * target-descriptions.c: Include "osabi.h".
7161 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
7162 OSABI.
7163
7164 2010-02-04 Tristan Gingold <gingold@adacore.com>
7165
7166 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
7167 (macho_symtab_read): Adjust calls to macho_add_oso.
7168 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
7169 (macho_symfile_read): Adjust call to macho_oso_symfile.
7170 (macho_new_init): Move this function after declarations.
7171 (macho_symfile_init): Ditto.
7172 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
7173 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
7174
7175 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
7176
7177 Include MI command in remotelog.
7178
7179 * mi/mi-main.c (mi_execute_command): Call target_log_command.
7180
7181 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
7182
7183 * remote.c (remote_state): Remove gdbarch.
7184 (init_remote_state): Don't set gdbarch.
7185 (remote_query_supported): Pass target_gdbarch instead of
7186 rs->gdbarch to gdbarch_qsupported.
7187
7188 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
7189
7190 * gdbarch.sh: Add qsupported.
7191
7192 * gdbarch.c: Regenerated.
7193 * gdbarch.h: Likewise.
7194
7195 * remote.c (remote_state): Add gdbarch.
7196 (init_remote_state): Set gdbarch.
7197 (remote_query_supported): Support gdbarch_qsupported.
7198
7199 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
7200
7201 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
7202 __FreeBSD_kernel_version.
7203
7204 2010-02-03 Tristan Gingold <gingold@adacore.com>
7205
7206 * symfile.h (struct sym_fns): Add sym_relocate field.
7207 (default_symfile_relocate): New prototype.
7208 (symfile_relocate_debug_section): First argument is now an objfile.
7209 * symfile.c (default_symfile_relocate): Rename from
7210 symfile_relocate_debug_section, first argument is now an objfile.
7211 (symfile_relocate_debug_section): New function.
7212 * coffread.c (coff_sym_fns): Set sym_relocate field.
7213 * somread.c (som_sym_fns): Ditto.
7214 * mipsread.c (ecoff_sym_fns): Ditto.
7215 * machoread.c (macho_sym_fns): Ditto.
7216 * elfread.c (elf_sym_fns): Ditto.
7217 * dwarf2read.c (dwarf2_read_section): Ditto.
7218 * xcoffread.c (xcoff_sym_fns): Ditto.
7219 * dbxread.c (aout_sym_fns): Ditto.
7220 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
7221 (elfstab_build_psymtabs): Ditto.
7222
7223 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
7224
7225 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
7226
7227 2010-02-02 Tom Tromey <tromey@redhat.com>
7228
7229 * valops.c (value_cast_structs): Try downcasting using the RTTI
7230 type.
7231
7232 2010-02-02 Tom Tromey <tromey@redhat.com>
7233
7234 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
7235 (gnuv2_baseclass_offset): Now static.
7236 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
7237 * gnu-v2-abi.h: Remove.
7238
7239 2010-02-02 Tom Tromey <tromey@redhat.com>
7240
7241 * m2-typeprint.c (m2_record_fields): Don't use
7242 TYPE_DECLARED_TYPE.
7243 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
7244 (struct main_type) <flag_declared_class>: New field.
7245 (struct cplus_struct_type) <declared_type>: Remove.
7246 <ntemplate_args>: Move earlier.
7247 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
7248 (DECLARED_TYPE_TEMPLATE): Remove.
7249 (TYPE_DECLARED_TYPE): Remove.
7250 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
7251 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
7252 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
7253 TYPE_DECLARED_TYPE.
7254
7255 2010-02-02 Tom Tromey <tromey@redhat.com>
7256
7257 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
7258 * valops.c (search_struct_field): Compute nbases after calling
7259 CHECK_TYPEDEF.
7260 (check_field): Call CHECK_TYPEDEF.
7261 * cp-valprint.c (cp_print_value): Pass correct address to
7262 baseclass_offset. Fix check for virtual base past the end of the
7263 object. Don't offset address passed to cp_print_value_fields or
7264 apply_val_pretty_printer.
7265 (cp_print_value_fields): Fix call to val_print.
7266 (cp_print_value_fields_rtti): New function.
7267 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
7268 * p-valprint.c (pascal_object_print_value_fields): Fix call to
7269 val_print.
7270 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
7271 offset to address.
7272 * language.h (struct language_defn) <la_val_print>: Document.
7273 * c-lang.h (cp_print_value_fields_rtti): Declare.
7274
7275 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7276
7277 PR libc/11214:
7278 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7279 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
7280 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7281
7282 2010-02-01 Michael Matz <matz@suse.de>
7283 Daniel Jacobowitz <dan@codesourcery.com>
7284
7285 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
7286 functions use a frame pointer.
7287
7288 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7289
7290 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
7291 by a conditional setting DYN_ADDR. Use DYN_ADDR.
7292 * config/djgpp/fnchange.lst: Add translations for
7293 symbol-without-target_section.exp and symbol-without-target_section.c.
7294
7295 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
7296
7297 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
7298 (remote_breakpoint_for_pc): Correct invalid_p check.
7299 * gdbarch.c: Regenerated.
7300
7301 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
7302
7303 * arm-tdep.c (arm_find_mapping_symbol): New function, from
7304 arm_pc_is_thumb.
7305 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
7306 (extend_buffer_earlier): New function.
7307 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
7308 (arm_adjust_breakpoint_address): New function.
7309 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
7310
7311 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
7312
7313 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
7314 (arm_linux_thumb2_le_breakpoint): New constants.
7315 (arm_linux_init_abi): Set thumb2_breakpoint and
7316 thumb2_breakpoint_size.
7317 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
7318 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
7319 Implement support for single stepping through IT blocks if
7320 a 32-bit Thumb breakpoint instruction is available.
7321 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
7322 is available, use it when needed.
7323 (arm_remote_breakpoint_from_pc): New function.
7324 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
7325 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
7326 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
7327
7328 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
7329
7330 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
7331 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
7332 * gdbarch.c, gdbarch.h: Regenerated.
7333 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
7334 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
7335 gdbarch_remote_breakpoint_from_pc.
7336
7337 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
7338
7339 * infrun.c (prepare_to_proceed): Handle other signals which might
7340 match a breakpoint.
7341 (handle_inferior_event): Move the check for unusual breakpoint
7342 signals earlier.
7343
7344 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
7345
7346 amd64 - function returning record with field straddling 2 registers.
7347 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
7348 a record of length <= 16 in which a field straddles the two
7349 eightbytes.
7350
7351 2010-01-29 Joel Brobecker <brobecker@adacore.com>
7352
7353 Implement return values on amd64-windows.
7354 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
7355 (amd64_windows_return_value): New function.
7356 (amd64_windows_init_abi): Call set_gdbarch_return_value with
7357 amd64_windows_return_value.
7358
7359 2010-01-29 Joel Brobecker <brobecker@adacore.com>
7360
7361 amd64-windows: 32 bytes allocated on stack by caller for integer
7362 parameter registers.
7363 * i386-tdep.h (struct gdbarch_tdep): Add new field
7364 integer_param_regs_saved_in_caller_frame.
7365 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7366 tdep->integer_param_regs_saved_in_caller_frame to 1.
7367 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
7368 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
7369
7370 2010-01-29 Joel Brobecker <brobecker@adacore.com>
7371
7372 amd64-windows: memory args passed by pointer during function calls.
7373 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
7374 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
7375 where tdep->memory_args_by_pointer is non-zero.
7376 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7377 tdep->memory_args_by_pointer to 1.
7378
7379 2010-01-29 Joel Brobecker <brobecker@adacore.com>
7380
7381 amd64-windows: Integer parameters in function calls.
7382 * i386-tdep.h (enum amd64_reg_class): New, moved here from
7383 amd64-tdep.c.
7384 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
7385 call_dummy_integer_regs, and classify.
7386 * amd64-tdep.h (amd64_classify): Add declaration.
7387 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
7388 (amd64_reg_class): Delete, moved to i386-tdep.h.
7389 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
7390 Replace call to amd64_classify by call to tdep->classify.
7391 (amd64_push_arguments): Get the list of registers to use for
7392 passing integer parameters from the gdbarch tdep structure,
7393 rather than using a hardcoded one. Replace calls to amd64_classify
7394 by calls to tdep->classify.
7395 (amd64_push_dummy_call): Get the register number used for
7396 the "hidden" argument from tdep->call_dummy_integer_regs.
7397 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
7398 and tdep->call_dummy_integer_regs. Set tdep->classify.
7399 * amd64-windows-tdep.c: Add include of gdbtypes.h.
7400 (amd64_windows_dummy_call_integer_regs): New static global.
7401 (amd64_windows_classify): New function.
7402 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
7403 tdep->call_dummy_integer_regs and tdep->classify.
7404
7405 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
7406
7407 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
7408 for the new regcache. All callers updated.
7409 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
7410 (get_thread_arch_regcache): Do not set aspace here.
7411 * regcache.h (regcache_xmalloc): Update declaration.
7412
7413 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
7414 regcache_xmalloc updated.
7415
7416 2010-01-28 Joel Brobecker <brobecker@adacore.com>
7417
7418 Another -Wunused-function error in procfs.c (sparc-solaris)
7419 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
7420 Only define if SYS_syssgi is defined.
7421 (remove_dbx_link_breakpoint): Delete declaration. Move up.
7422 (dbx_link_addr, insert_dbx_link_bpt_in_file)
7423 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
7424 is itself defined.
7425
7426 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
7427
7428 * windows-nat.c (windows_initialization_done): New variable.
7429 (get_windows_debug_event): Issue error when process dies before
7430 completely initializing.
7431 (do_initial_windows_stuff): Set flag to indicate when we are done with
7432 the initial steps of attaching to the child.
7433
7434 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7435
7436 * symtab.h (struct symbol <symtab>): New comment on NULL values.
7437
7438 2010-01-27 Doug Evans <dje@google.com>
7439
7440 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
7441
7442 * breakpoint.c (bpstat_stop_status): Delete useless code.
7443
7444 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7445
7446 * printcmd.c (display_uses_solib_p): Remove variable section. Access
7447 objfile via SYMBOL_SYMTAB.
7448
7449 2010-01-26 Tom Tromey <tromey@redhat.com>
7450
7451 PR exp/7643:
7452 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
7453 coerce_array on result.
7454
7455 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
7456
7457 * cp-namespace.c (cp_lookup_symbol_namespace): Added
7458 search_parent argument.
7459 (cp_add_using): Initialize 'searched' field.
7460 (reset_directive_searched): New function.
7461 * cp-support.h: Add 'searched' field to using_direct struct.
7462 (cp_lookup_symbol_imports): Ditto.
7463 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
7464 Perform recursive search.
7465 Implement non parent search.
7466 * valops.c (value_maybe_namespace_elt): Updated.
7467
7468 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
7469
7470 PR gdb/10929:
7471 * dwarf2read.c (read_lexical_block_scope): Create blocks for
7472 scopes which contain using directives even if they contain no
7473 declarations.
7474 * symtab.c (lookup_symbol_aux): Pass lowest level block to
7475 la_lookup_symbol_nonlocal.
7476 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
7477 cp_lookup_symbol_namespace.
7478 (cp_lookup_symbol_namespace): Perform an import lookup at every
7479 block level.
7480 (cp_lookup_symbol_imports): New function.
7481 (cp_lookup_symbol_in_namespace): New function.
7482
7483 2010-01-25 Tom Tromey <tromey@redhat.com>
7484
7485 PR gdb/11049:
7486 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
7487 result.
7488
7489 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7490
7491 * configure.ac: Only use host_os part when disabling TUI on osf.
7492 Use test to check variables, prefix strings with x.
7493 * configure: Regenerate.
7494
7495 * solib-osf.c (osf_current_sos): Initialize tail.
7496
7497 2010-01-25 gingold <gingold@adacore.com>
7498
7499 * windows-nat.c (windows_continue): Use %x to print thread id.
7500 (get_windows_debug_event): Ditto.
7501
7502 2010-01-22 Tom Tromey <tromey@redhat.com>
7503
7504 PR symtab/11199:
7505 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
7506 type and arguments. Use smash_to_methodptr_type.
7507 (read_structure_type): Call quirk_gcc_member_function_pointer
7508 later.
7509 * gdbtypes.h (smash_to_methodptr_type): Declare.
7510 * gdbtypes.c (smash_to_methodptr_type): New function.
7511 (lookup_methodptr_type): Use it.
7512
7513 2010-01-21 Tom Tromey <tromey@redhat.com>
7514
7515 PR symtab/11198:
7516 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
7517 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
7518 * glibc-tdep.c (find_minsym_and_objfile): Remove.
7519 (glibc_skip_solib_resolver): Use
7520 lookup_minimal_symbol_and_objfile.
7521
7522 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
7523
7524 * inflow.c (check_syscall): Guard by #if clause for GO32 and
7525 WIN32 targets.
7526
7527 2010-01-20 Tom Tromey <tromey@redhat.com>
7528
7529 PR backtrace/10770:
7530 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
7531 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
7532 * dwarf2expr.c (new_dwarf_expr_context): Allocate
7533 dwarf_stack_values, not CORE_ADDRs.
7534 (execute_stack_op): Change DW_OP_div and comparison operators to
7535 use signed operands.
7536
7537 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
7538
7539 Per-inferior args and tty and environment.
7540
7541 * infcmd.c (inferior_args): Rename to ...
7542 (inferior_args_scratch): ... this.
7543 (inferior_io_terminal): Rename to ...
7544 (inferior_io_terminal_scratch): ... this.
7545 (inferior_argc, inferior_argv): Remove.
7546 (set_inferior_io_terminal, get_inferior_io_terminal): Store
7547 inside current_inferior().
7548 (set_inferior_tty_command, show_inferior_tty_command): New.
7549 (get_inferior_args, set_inferior_args): Store inside
7550 current_inferior().
7551 (notice_args_set): Likewise and rename to...
7552 (set_args_command): ... this.
7553 (set_inferior_args_vector): Likewise.
7554 (notice_args_read): Rename to...
7555 (show_args_command): ...new.
7556 (tty_command): Remove.
7557 (run_command_1): Don't free old args, as they are freed by
7558 set_inferior_arg now.
7559 (run_no_args_command): Likewise.
7560 (inferior_environ): Remove.
7561 (run_command_1): Use environment of the current inferior.
7562 (environment_info, set_environment_command)
7563 (unset_environment_command, path_info, path_command): Likewise.
7564 (_initialize_infcmd): Adjust for function and variable renames.
7565 Do not init inferior_environ.
7566 * inferior.h (set_inferior_arg): Adjust prototype.
7567 (struct inferior): New fields args, argc, argv, terminal, environment.
7568 (inferior_environ): Remove declaration.
7569 * inferior.c (free_inferior): Free new fields.
7570 (add_inferior_silent): Initialize 'environment' field.
7571 * main.c (captured_main): Set arguments only after the initial
7572 inferior has been created. Set set_inferior_io_terminal,
7573 not tty_command.
7574 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
7575 inferior.
7576 (_initialize_mi_cmd_env): Adjust for disappearance of global
7577 inferior_environ.
7578 * solib.c (solib_find): Use environment of the current inferior.
7579
7580 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7581
7582 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
7583 HAVE_PYTHON.
7584 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
7585
7586 2010-01-20 Joel Brobecker <brobecker@adacore.com>
7587
7588 Get rid of ada-lang.c:function_name_from_pc.
7589 * ada-lang.c: Add "stack.h" #include.
7590 (function_name_from_pc): Delete.
7591 (is_known_support_routine): Replace call to function_name_from_pc
7592 by call to find_frame_funname.
7593 (ada_unhandled_exception_name_addr_from_raise): Likewise.
7594
7595 2010-01-19 Tom Tromey <tromey@redhat.com>
7596
7597 PR c++/11026:
7598 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
7599 objfile obstack.
7600
7601 2010-01-19 Tom Tromey <tromey@redhat.com>
7602
7603 * top.c (stop_sig, float_handler, do_nothing): Remove.
7604
7605 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7606
7607 * breakpoint.c (watchpoint_check): Check the call
7608 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
7609 Extend the comment.
7610 * config/djgpp/fnchange.lst: Add translations for
7611 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
7612 watchpoint-cond-gone-stripped.c.
7613
7614 2010-01-19 Tom Tromey <tromey@redhat.com>
7615
7616 PR c++/8000:
7617 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
7618 into parent scope, and enumerator into grandparent scope.
7619
7620 2010-01-19 Joel Brobecker <brobecker@adacore.com>
7621
7622 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
7623
7624 2010-01-19 Joel Brobecker <brobecker@adacore.com>
7625
7626 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
7627 i[34567]86-*-solaris2.1[0-9]*.
7628 * configure.tgt: Likewise.
7629
7630 2010-01-19 Joel Brobecker <brobecker@adacore.com>
7631
7632 * NEWS: Document the source command enhancement allowing it
7633 to load Python scripts. Document the "set/show script-extension"
7634 commands.
7635
7636 2010-01-19 Joel Brobecker <brobecker@adacore.com>
7637
7638 Add -Wunused-function to compile flags.
7639 * configure.ac: Add -Wunused-function to build_warnings.
7640 * configure: Regenerate.
7641
7642 2010-01-19 Joel Brobecker <brobecker@adacore.com>
7643
7644 "delete" ada-lex.c:input function, not used.
7645 * ada-lex.l: #define YY_NO_INPUT.
7646
7647 2010-01-19 Joel Brobecker <brobecker@adacore.com>
7648
7649 Delete free_named_symtabs and associated cleanup.
7650 * symfile.h (free_named_symtabs): Delete declaration.
7651 * symfile.c: Remove some commented out code (clear_symtab_users_once).
7652 (cashier_psymtab): Comment function out.
7653 Delete declaration.
7654 (free_named_symtabs): Delete.
7655 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
7656 * dbxread.c (end_psymtab): Likewise.
7657 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
7658 * exec.c (exec_close_1): Ditto.
7659 * xcoffread.c (xcoff_end_psymtab): Likewise.
7660
7661 2010-01-19 Joel Brobecker <brobecker@adacore.com>
7662
7663 * stack.c (print_block_frame_labels): Comment function out.
7664
7665 2010-01-19 Joel Brobecker <brobecker@adacore.com>
7666
7667 Delete unused or undefined functions.
7668 * breakpoint.c (ep_parse_optional_filename): Delete.
7669 * dcache.c (dcache_write_line): Remove declaration.
7670 * infrun.c (build_infrun): Remove declaration.
7671 * tracepoint.c (tracepoint_save_command): Remove declaration.
7672 * linux-nat.c (init_lwp_list): Delete. No longer used.
7673 * event-loop.c (check_async_signal_handlers): Delete declaration.
7674 * infrun.c (init_execution_control_state): Delete.
7675 (proceed): Update comment to avoid mentioning
7676 init_execution_control_state.
7677 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
7678 * ada-lang.c (ada_to_static_fixed_value): Delete.
7679 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
7680 * cp-namespace.c (cp_copy_usings): Delete.
7681 * xml-syscall.c (xml_number_of_syscalls): Delete.
7682 * progspace.c (find_program_space_by_num): Delete.
7683 * inflow.c (handle_sigio): Delete declaration.
7684 * hppa-tdep.c (hppa_alignof): Delete.
7685 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
7686 (mipsnbsd_core_osabi_sniffer): Delete.
7687
7688 2010-01-18 Tom Tromey <tromey@redhat.com>
7689
7690 PR c++/9680:
7691 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
7692 (CONST_CAST): New tokens.
7693 (exp): Add new productions.
7694 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
7695 reinterpret_cast.
7696 (is_cast_operator): New function.
7697 (yylex): Handle cast operators specially.
7698 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
7699 UNOP_REINTERPRET_CAST>: New cases.
7700 * expprint.c (print_subexp_standard): Likewise.
7701 (op_name_standard): Likewise.
7702 (dump_subexp_body_standard): Likewise.
7703 * parse.c (operator_length_standard): Likewise.
7704 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
7705 UNOP_REINTERPRET_CAST.
7706 * gdbtypes.c (class_types_same_p): New function.
7707 (is_ancestor): Use it.
7708 (is_public_ancestor): New function.
7709 (is_unique_ancestor_worker): Likewise.
7710 (is_unique_ancestor): Likewise.
7711 * gdbtypes.h (class_types_same_p, is_public_ancestor)
7712 (is_unique_ancestor): Declare.
7713 * valops.c (value_reinterpret_cast): New function.
7714 (dynamic_cast_check_1): Likewise.
7715 (dynamic_cast_check_2): Likewise.
7716 (value_dynamic_cast): Likewise.
7717 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
7718
7719 2010-01-18 Joel Brobecker <brobecker@adacore.com>
7720
7721 Fix build failure when building without Python support.
7722 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
7723 is not defined.
7724
7725 2010-01-18 Joel Brobecker <brobecker@adacore.com>
7726
7727 Use XVS field type instead of doing a parallel lookup.
7728 * ada-lang.c (ada_get_base_type): Follow the XVS field type
7729 if it is a reference type instead of doing a type lookup using
7730 the XVS field name.
7731
7732 2010-01-18 Joel Brobecker <brobecker@adacore.com>
7733
7734 Trust PAD types instead of using PAD___XVS.
7735 * ada-lang.c (trust_pad_over_xvs): New static variable.
7736 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
7737 parallel XVS type, follow the XVS type instead of the PAD type.
7738 (unwrap_value): Make sure that there is no parallel XVE type
7739 before returning the value as is.
7740 (set_ada_list, show_ada_list): New static variables.
7741 (set_ada_command, show_ada_command): New functions.
7742 (_initialize_ada_language): Add new "set/show ada" prefix commands.
7743 Add new "set/show ada trust-PAD-over-XVS" setting.
7744
7745 2010-01-18 Tom Tromey <tromey@redhat.com>
7746 Thiago Jung Bauermann <bauerman@br.ibm.com>
7747
7748 Allow "source" to load python scripts.
7749 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
7750 * python/python.c (source_python_script): New function.
7751 * python/python.h (source_python_script): Add declaration.
7752 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
7753 (script_ext_off, script_ext_soft, script_ext_strict)
7754 (script_ext_enums, script_ext_mode): New static constants.
7755 (show_script_ext_mode, find_and_open_script): New functions.
7756 (source_script): Enhance to handle Python scripts.
7757 (init_cli_cmds): Add set/show script-extension commands.
7758
7759 2010-01-16 Stan Shebs <stan@codesourcery.com>
7760
7761 * tracepoint.h (struct trace_status): Use unsigned long long
7762 instead of size_t.
7763 * tracepoint.c (trace_status_command): Fix printf directive.
7764 (trace_save_command): Check fwrite returns, fix printf directive.
7765 (trace_filename): New global.
7766 (tfile_open): Set it, check read returns.
7767 (tfile_close): Free trace_filename.
7768 (tfile_get_traceframe_address): Check read returns.
7769 (tfile_trace_find): Ditto.
7770 (tfile_fetch_registers): Ditto.
7771 (tfile_xfer_partial): Ditto.
7772 (tfile_get_trace_state_variable_value): Ditto.
7773
7774 2010-01-15 Stan Shebs <stan@codesourcery.com>
7775
7776 Add trace file support.
7777 * tracepoint.h (enum trace_stop_reason): New enum.
7778 (struct trace_status): New struct.
7779 (parse_trace_status): Declare.
7780 (struct uploaded_tp): Move here from remote.c,
7781 add fields for actions.
7782 (struct uploaded_tsv): New struct.
7783 * tracepoint.c (tfile_ops): New target vector.
7784 (trace_fd): New global.
7785 (tfile_open): New function.
7786 (tfile_close): New function.
7787 (tfile_files_info): New function.
7788 (tfile_get_trace_status): New function.
7789 (tfile_get_traceframe_address): New function.
7790 (tfile_trace_find): New function.
7791 (tfile_fetch_registers): New function.
7792 (tfile_xfer_partial): New function.
7793 (tfile_get_trace_state_variable_value): New function.
7794 (init_tfile_ops): New function.
7795 (_initialize_tracepoint): Call it, add tfile target.
7796 (trace_status): New global.
7797 (current_trace_status): New function.
7798 (trace_running_p): Remove, change all users to get from
7799 current_trace_status()->running.
7800 (get_trace_status): Remove.
7801 (trace_status_command): Call target_get_trace_status directly,
7802 report more detail including tracing stop reasons.
7803 (trace_find_command): Always allow tfind on a file.
7804 (trace_find_pc_command): Ditto.
7805 (trace_find_tracepoint_command): Ditto.
7806 (trace_find_line_command): Ditto.
7807 (trace_find_range_command): Ditto.
7808 (trace_find_outside_command): Ditto.
7809 (trace_frames_offset, cur_offset): Declare as off_t.
7810 (trace_regblock_size): Rename from reg_size, update users.
7811 (parse_trace_status): New function.
7812 (tfile_interp_line): New function.
7813 (disconnect_or_stop_tracing): Ensure current trace
7814 status before asking what to do.
7815 (stop_reason_names): New global.
7816 (trace_save_command): New command.
7817 (get_uploaded_tp): Move here from remote.c.
7818 (find_matching_tracepoint): Ditto.
7819 (merge_uploaded_tracepoints): New function.
7820 (parse_trace_status): Use stop_reason_names.
7821 (_initialize_tracepoint): Define tsave command.
7822 * target.h (target_ops): New fields to_save_trace_data,
7823 to_upload_tracepoints, to_upload_trace_state_variables,
7824 to_get_raw_trace_data, change to_get_trace_status
7825 to take a pointer to a status struct.
7826 (target_save_trace_data): New macro.
7827 (target_upload_tracepoints): New macro.
7828 (target_upload_trace_state_variables): New macro.
7829 (target_get_raw_trace_data): New macro.
7830 * target.c (update_current_target): Add new methods, change
7831 signature of to_get_trace_status.
7832 * remote.c (hex2bin): Make globally visible.
7833 (bin2hex): Ditto.
7834 (remote_download_trace_state_variable): Download name also.
7835 (remote_get_trace_status): Update parameter, use
7836 parse_trace_status.
7837 (remote_save_trace_data): New function.
7838 (remote_upload_tracepoints): New function.
7839 (remote_upload_trace_state_variables): New function.
7840 (remote_get_raw_trace_data): New function.
7841 (remote_start_remote): Use them.
7842 (_initialize_remote_ops): Add operations.
7843 * ax-gdb.c: Include breakpoint.h.
7844 * breakpoint.c (create_tracepoint_from_upload): Use
7845 break_command_really, return tracepoint, warn about unimplemented
7846 parts.
7847 * NEWS: Mention trace file addition.
7848
7849 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7850
7851 Fix compilation warning on gcc-3.4.
7852 * exec.c (print_section_info): Move the `displacement' variable
7853 initialization to its declaration.
7854
7855 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7856
7857 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
7858 comparison.
7859
7860 2010-01-15 Eric Botcazou <botcazou@adacore.com>
7861
7862 "info tasks" broken by typedefs in ATCB type definitions.
7863 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
7864 ada_check_typedef before retrieving the length of the type for
7865 regular fields.
7866
7867 2010-01-15 Joel Brobecker <brobecker@adacore.com>
7868
7869 Do not use name-based lookup for unconstrained packed arrays.
7870 * ada-lang.c (find_parallel_type_by_descriptive_type):
7871 Limit the fallback to name-based lookups to the case where
7872 the type is a constrained packed array.
7873
7874 2010-01-15 Joel Brobecker <brobecker@adacore.com>
7875
7876 Enhance gdb-gdb.py to handle main_type.type_specific.
7877 * gdb-gdb.py: Print the type-specific part of struct main_type.
7878
7879 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7880
7881 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
7882 * configure: Regenerate.
7883 * config.in: Regenerate.
7884 * utils.c: Include sys/resource.h.
7885 (dump_core, can_dump_core): New.
7886 (internal_vproblem): Update the comment. Check can_dump_core while
7887 setting dump_core_p. Replace two abort calls by dump_core calls.
7888
7889 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7890 Eli Zaretskii <eliz@gnu.org>
7891
7892 * NEWS: Document the PIE support.
7893
7894 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7895
7896 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
7897 (check_is_pie_binary, _initialize_linux_tdep): Remove.
7898
7899 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7900
7901 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
7902 Replace exec_entry_point call by bfd_get_start_address.
7903
7904 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7905
7906 Support Valgrind attachments broken by the PIE support.
7907 * auxv.c: Include gdbcore.h.
7908 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
7909 parameters ops, object and annex. Remove their assertions.
7910 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
7911 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
7912 (memory_xfer_auxv): ... here.
7913 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
7914 memory_xfer_auxv.
7915 * procfs.c (procfs_xfer_partial): Likewise.
7916 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
7917 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
7918 (svr4_solib_create_inferior_hook): Conditionalize the
7919 svr4_relocate_main_executable call.
7920
7921 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7922
7923 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
7924 target_section. Find SECT in current_target_sections, gdb_assert it.
7925 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
7926 New variable abfd.
7927 * symtab.c (lookup_objfile_from_block): Return the binary file instead
7928 of separate debug info file.
7929
7930 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7931
7932 Support PIEs with no symfile_objfile.
7933 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
7934 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
7935
7936 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7937
7938 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
7939 code part to ...
7940 (svr4_static_exec_displacement): ... a new function.
7941 (svr4_exec_displacement): New function.
7942 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
7943 new_offsets using alloca now. Remove variable old_chain and changed.
7944 Call objfile_relocate unconditionally now.
7945
7946 2010-01-14 Doug Evans <dje@google.com>
7947
7948 * gdbtypes.c (arch_flags_type): Fix comment.
7949 * gdbtypes.h (arch_composite_type): Fix comment.
7950
7951 2009-01-14 Tristan Gingold <gingold@adacore.com>
7952
7953 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
7954 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
7955 to symbol_file_add_from_bfd. Add OSO as separate objfile.
7956 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
7957 macho_add_oso_symfile.
7958 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
7959
7960 2010-01-14 Joel Brobecker <brobecker@adacore.com>
7961
7962 Tru64: Dead threads are never deleted.
7963 * dec-thread.c (dec_thread_ptid_is_alive): New function.
7964 (dec_thread_count_gdb_threads): Fix counter increment.
7965 (dec_thread_add_gdb_thread): Fix *listp increment.
7966 (resync_thread_list): Fix bug in deletion of dead threads that
7967 caused all threads to be deleted, instead of just the dead ones.
7968
7969 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
7970
7971 PR python/10705
7972
7973 * python/python-internal.h: Add lazy_string_object_type
7974 definition.
7975 (create_lazy_string_object, gdbpy_initialize_lazy_string)
7976 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
7977 * python/py-value.c (valpy_lazy_string): New function.
7978 (convert_value_from_python): Add lazy string conversion.
7979 * python/py-prettyprint.c (pretty_print_one_value): Check if
7980 return is also a lazy string.
7981 (print_string_repr): Add lazy string printing branch.
7982 (print_children): Likewise.
7983 * python/py-lazy-string.c: New file. Implement lazy strings.
7984 * python/python.c (_initialize_python): Call
7985 gdbpy_initialize_lazy_string.
7986 * varobj.c (value_get_print_value): Add lazy string printing
7987 branch. Account for encoding.
7988 * c-lang.c (c_printstr): Account for new encoding argument. If
7989 encoding is NULL, find encoding suited for type, otherwise use
7990 user encoding.
7991 * language.h (language_defn): Add encoding argument.
7992 (LA_PRINT_STRING): Likewise.
7993 * language.c (unk_lang_printstr): Update to reflect new encoding
7994 argument to language_defn.
7995 * ada-lang.h (ada_printstr): Likewise.
7996 * c-lang.h (c_printstr): Likewise.
7997 * p-lang.h (pascal_printstr);
7998 * f-lang.c (f_printstr): Likewise.
7999 * m2-lang.c (m2_printstr): Likewise.
8000 * objc-lang.c (objc_printstr): Likewise.
8001 * p-lang.c (pascal_printstr): Likewise.
8002 * scm-lang.c (scm_printstr): Likewise.
8003 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
8004 encoding argument.
8005 * ada-valprint.c (ada_printstr): Likewise.
8006 * f-valprint.c (f_val_print): Likewise
8007 * m2-valprint.c (m2_val_print): Likewise.
8008 * p-valprint.c (pascal_val_print): Likewise.
8009 * expprint.c (print_subexp_standard): Likewise.
8010 * valprint.c (val_print_string): Likewise.
8011 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
8012 (SUBDIR_PYTHON_SRCS): Likewise.
8013 (py-lazy-string.o): New rule.
8014
8015 2010-01-13 Doug Evans <dje@google.com>
8016
8017 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
8018 uninitialized" warning from gcc on local `tree'.
8019
8020 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
8021
8022 Implement core awareness.
8023
8024 * bcache.c (compare_ints): Remove
8025 (print_percentage): Use compare_positive_ints.
8026 * defs.h (compare_positive_ints): Declare.
8027 * linux-nat.h (struct lin_lwp): New field core.
8028 (linux_nat_core_of_thread_1): Declare.
8029 * linux-nat.c (add_lwp): Init the 'core' field.
8030 (linux_nat_wait_1): Record the core.
8031 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
8032 (linux_nat_add_target): Register the above.
8033 * linux-thread-db.c (update_thread_core): New.
8034 (thread_db_find_new_threads): Update core information for
8035 every thread.
8036 * remote.c (struct private_thread_info): New.
8037 (free_private_thread_info, demand_private_info): New.
8038 (PACKET_qXfer_threads, use_osdata_threads): New.
8039 (struct thread_item, threads_parsing_context
8040 (start_thread, end_thread, thread_attributes)
8041 (thread_children, threads_children, threads_elements): New.
8042 (remote_threads_info): Try qXfer:threads before anything
8043 else.
8044 (remote_protocol_packets): Register qXfer:threads.
8045 (remote_open_1): Init use_osdata_threads.
8046 (struct stop_reply): New field 'core'.
8047 (remote_parse_stop_reply): Parse core number.
8048 (process_stop_reply): Record core number.
8049 (remote_xfer_partial): Handle qXfer:threads.
8050 (remote_core_of_thread): New.
8051 (init_remote_ops): Register remote_core_of_thread.
8052 (_initialize_remote): Register qXfer:read.
8053 * target.c (target_core_of_thread): New
8054 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
8055 (struct target_ops): New field to_core_of_threads.
8056 (target_core_of_thread): Declare.
8057 * gdbthread.h (struct thread_info): New field private_dtor.
8058 * thread.c (print_thread_info): Report the core.
8059 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
8060 * utils.c (compare_positive_ints): New.
8061 * features/threads.dtd: New.
8062 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
8063 * mi/mi-main.c (struct collect_cores_data, collect_cores)
8064 (do_nothing, free_vector_of_osdata_items)
8065 (splay_tree_int_comparator, free_splay_tree): New.
8066 (print_one_inferior_data): Implemented printing of selected
8067 inferiors. Collect and print cores.
8068 (output_cores): New.
8069 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
8070 thread groups together with --available.
8071
8072 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
8073
8074 * configure: Regenerate (for _STRUCTURED_PROC).
8075
8076 2010-01-12 Joel Brobecker <brobecker@adacore.com>
8077
8078 Delete dead function.
8079 * ada-lang.c (extract_string): Delete. No longer used.
8080
8081 2010-01-12 Joel Brobecker <brobecker@adacore.com>
8082
8083 Fix -Wunused warning in dec-thread.c.
8084 * dec-thread.c (dec_thread_count_gdb_threads)
8085 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
8086
8087 2010-01-12 Joel Brobecker <brobecker@adacore.com>
8088
8089 * ada-valprint.c (ada_print_floating): Remove trailing space.
8090
8091 2010-01-12 Joel Brobecker <brobecker@adacore.com>
8092
8093 Add support for DW_AT_GNAT_descriptive_type.
8094 * gdbtypes.h (enum type_specific_kind): New enum.
8095 (struct main_type) [type_specific_field]: New component.
8096 [type_specific]: Add new component "gnat_stuff".
8097 (struct gnat_aux_type): New type.
8098 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
8099 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
8100 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
8101 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
8102 (TYPE_SPECIFIC_FIELD): New macros.
8103 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
8104 type does not hold any cplus-specific data.
8105 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
8106 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
8107 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
8108 cplus-specific data.
8109 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
8110 Set new component TYPE_SPECIFIC_FIELD (type).
8111 (gnat_aux_default): New constant.
8112 (allocate_gnat_aux_type): New function.
8113 (init_type): Add initialization the type-specific stuff for
8114 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
8115 (print_gnat_stuff): New function.
8116 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
8117 specific data. Adjust code that prints the contents of the
8118 type-specific union using the TYPE_SPECIFIC_FIELD value.
8119 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
8120 the type cplus stuff for Ada types.
8121 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
8122 Error out if these routines are called with an Ada type.
8123 (read_structure_type, read_array_type, read_subrange_type):
8124 Add call to set_descriptive_type.
8125 (set_die_type): Initialize the gnat-specific data if necessary.
8126 (need_gnat_info, die_descriptive_type, set_descriptive_type):
8127 New functions.
8128 * ada-lang.c (decode_constrained_packed_array_type): Use
8129 decode_constrained_packed_array_type instead of doing a standard
8130 lookup to locate a parallel type.
8131 (find_parallel_type_by_descriptive_type): New function.
8132 (ada_find_parallel_type_with_name): New function.
8133 (ada_find_parallel_type): Reimplement using
8134 ada_find_parallel_type_with_name.
8135 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
8136 to check if type has a cplus stuff.
8137 * linespec.c (total_number_of_methods): Likewise.
8138 * mdebugread.c (new_type): Likewise.
8139
8140 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8141
8142 * NEWS: Document the 0b binary number prefix parsing.
8143
8144 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8145
8146 * objfiles.c (objfile_relocate1): Change the return type to int.
8147 Describe the new return value. Return non-zero if data changed.
8148 (objfile_relocate): New variable changed. Set it. Call
8149 breakpoint_re_set depending on CHANGED.
8150
8151 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8152
8153 Implement binary numbers parsing.
8154 * c-exp.y (parse_number): New case 'b' and 'B'.
8155
8156 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8157 Tristan Gingold <gingold@adacore.com>
8158
8159 * solib.c (info_sharedlibrary_command): Replace
8160 objfile_has_partial_symbols and objfile_has_full_symbols calls by
8161 objfile_has_symbols.
8162
8163 2010-01-10 Joel Brobecker <brobecker@adacore.com>
8164
8165 * NEWS: Document the improvements made to the mips-irix port.
8166
8167 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8168
8169 Fix the documentation of valprint.c:value_print.
8170 * valprint.c (value_print): Update the function description to
8171 mention that the syntax of the output follows the current_language,
8172 not necessarily C.
8173
8174 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
8175
8176 Fix displacement of separate debug info files.
8177 * objfiles.c (objfile_relocate): Rename to ...
8178 (objfile_relocate1): ... here and make it static. Extend the comment.
8179 (objfile_relocate): New function.
8180 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
8181 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
8182 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
8183 allocated using alloca.
8184 * symfile.c (copy_section_addr_info): Remove.
8185 (build_section_addr_info_from_objfile): Make it global. New variables
8186 addr_bit and mask, use them.
8187 * symfile.h (build_section_addr_info_from_objfile): New prototype.
8188 (copy_section_addr_info): Remove.
8189
8190 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8191
8192 Signal unwinder for mips-irix N32.
8193 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
8194 tramp-frame.h.
8195 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
8196 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
8197 (SIGCONTEXT_LO_OFF): New macros.
8198 (mips_irix_n32_tramp_frame_init): New function.
8199 (mips_irix_n32_tramp_frame): New static constant.
8200 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
8201
8202 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8203
8204 Breakpoint in shared library does not work on mips-irix.
8205 * procfs.c: #include "observer.h".
8206 (procfs_inferior_created): New function, moving here the code
8207 which unsets the syssgi syscall-exit notifications.
8208 (procfs_create_inferior): Remove the code which unsets the syssgi
8209 syscall-exit notifications. It is too early to do this here.
8210 (_initialize_procfs): Attach the procfs_inferior_created observer.
8211
8212 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8213
8214 Wrong return convention for arrays (mips-irix).
8215 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
8216 128 bits or smaller are returned the same way as structs
8217 and unions of the the same size.
8218
8219 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8220
8221 Cannot set the PC on mips-irix.
8222 * irix5-nat.c (fill_gregset): Check regno against the raw PC
8223 register number, no the cooked one.
8224
8225 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8226
8227 Error while loading core file on mips-irix.
8228 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
8229 if debugging from a core file.
8230
8231 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8232
8233 GDB hangs when attaching to process on mips-irix.
8234 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
8235 attaching to a process.
8236
8237 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8238
8239 Use the correct breakpoint instruction on mips-irix.
8240 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
8241 containing the correct breakpoint instruction to use on mips-irix.
8242 Use it when the osabi is GDB_OSABI_IRIX.
8243
8244 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8245
8246 -Wunused warning in procfs.c (mips-irix only).
8247 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
8248 throughout instead of using praddset and prdelset respectively.
8249
8250 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8251
8252 GDB crash while stepping into function.
8253 * infrun.c (handle_inferior_event): Refetch the current frame
8254 after handling what.main_action, in case that pointer became
8255 dangling.
8256
8257 2010-01-09 Joel Brobecker <brobecker@adacore.com>
8258
8259 Fix build failure of solaris-hosted cross debuggers.
8260 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
8261
8262 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
8263
8264 Fix build failure on sparc-solaris.
8265 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
8266
8267 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8268
8269 Move some symfile code into subroutines.
8270 * symfile.h (relative_addr_info_to_section_offsets)
8271 (addr_info_make_relative): New prototypes.
8272 * symfile.c (default_symfile_offsets): Move a part to ...
8273 (relative_addr_info_to_section_offsets): ... this new function.
8274 (default_symfile_offsets): Call it.
8275 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
8276 this part to ...
8277 (addr_info_make_relative): ... this new function.
8278
8279 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8280
8281 Add from_tty to solib_create_inferior_hook.
8282 * infcmd.c (post_create_inferior): Move solib_add after
8283 solib_create_inferior_hook. Pass from_tty to
8284 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
8285 0 from_tty and comment why.
8286 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
8287 * linux-nat.c (linux_child_follow_fork): Likewise.
8288 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
8289 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
8290 from_tty.
8291 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
8292 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
8293 * solib-null.c (null_solib_create_inferior_hook): Likewise.
8294 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
8295 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8296 * solib-som.c (som_solib_create_inferior_hook): Likewise.
8297 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
8298 Pass it to svr4_so_ops.solib_create_inferior_hook.
8299 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
8300 from_tty.
8301 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
8302 solib_add.
8303 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
8304 enable_break.
8305 * solib-target.c (solib_target_solib_create_inferior_hook): New
8306 parameter from_tty.
8307 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
8308 it to ops->solib_create_inferior_hook.
8309 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
8310 Move solib_add after solib_create_inferior_hook, call it now with
8311 from_tty as 0. New comment there.
8312 * solib.h (solib_create_inferior_hook): New parameter from_tty.
8313 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
8314 Likewise.
8315
8316 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
8317
8318 Fix multiexec race.
8319 * infrun.c (handle_inferior_event): Use get_thread_regcache
8320 with events ptid, not get_current_regcache.
8321
8322 2009-01-08 Joel Brobecker <brobecker@adacore.com>
8323
8324 GDB crash with empty executable name (MinGW).
8325 * source.c (openp): Add assert that parameter string is not NULL.
8326 if parameter string is an empty string, then return with a failure
8327 immediately.
8328
8329 2009-01-08 Joel Brobecker <brobecker@adacore.com>
8330
8331 Get rid of support for VAX Floats.
8332 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8333 (ada_vax_float_print_function): Delete.
8334 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8335 (ada_vax_float_print_function): Delete.
8336 * ada-typeprint.c (print_vax_floating_point_type): Delete.
8337 (ada_print_type): Remove support for VAX floats.
8338 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
8339
8340 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8341
8342 * stabsread.c (read_args): Handle zero arguments.
8343
8344 2009-01-08 Joel Brobecker <brobecker@adacore.com>
8345
8346 Cannot find in-tree libiconv.a after reconfigure.
8347 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
8348 that we can use, then cache the path to this archive.
8349 * configure: Regenerate.
8350
8351 2010-01-07 Stan Shebs <stan@codesourcery.com>
8352
8353 Make tracepoint operations go through target vector.
8354 * target.h (enum trace_find_type): New enum.
8355 (struct target_ops): New fields to_trace_init,
8356 to_download_tracepoint, to_download_trace_state_variable,
8357 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
8358 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
8359 to_set_disconnected_tracing.
8360 (target_trace_init): New macro.
8361 (target_download_tracepoint): New macro.
8362 (target_download_trace_state_variable): New macro.
8363 (target_trace_start): New macro.
8364 (target_trace_set_readonly_regions): New macro.
8365 (target_get_trace_status): New macro.
8366 (target_trace_stop): New macro.
8367 (target_trace_find): New macro.
8368 (target_get_trace_state_variable_value): New macro.
8369 (target_set_disconnected_tracing): New macro.
8370 * target.c (update_current_target): Inherit and set defaults for
8371 tracepoint operations.
8372 * tracepoint.c (default_collect): Make globally visible.
8373 (target_is_remote): Remove, along with all calls.
8374 (tvariables_info): Call target_get_trace_state_variable_value.
8375 (remote_set_transparent_ranges): Remove.
8376 (trace_start_command): Call target_trace_init,
8377 target_download_tracepoint, etc.
8378 (download_tracepoint): Remove.
8379 (trace_stop_command): Simplify.
8380 (stop_tracing): Call target_trace_stop.
8381 (get_trace_status): Call target_get_trace_status.
8382 (trace_status_command): Add case for targets that cannot trace.
8383 (finish_tfind_command): Change to take numerical arguments, call
8384 target_trace_find.
8385 (trace_find_command): Update call to finish_tfind_command.
8386 (trace_find_pc_command): Ditto.
8387 (trace_find_tracepoint_command): Ditto.
8388 (trace_find_line_command): Ditto.
8389 (trace_find_range_command): Ditto.
8390 (trace_find_outside_command): Ditto.
8391 (set_disconnected_tracing_value): Call
8392 target_set_disconnected_tracing.
8393 * remote.c: Add protocol encoding bits from tracepoint.c.
8394 (trace_error): Move from tracepoint.c.
8395 (remote_get_noisy_reply): Ditto.
8396 (free_actions_list_cleanup_wrapper): Ditto.
8397 (free_actions_list): Ditto.
8398 (remote_trace_init): New function.
8399 (remote_download_tracepoint): New function.
8400 (remote_download_trace_state_variable): New function.
8401 (remote_trace_set_readonly_regions): New function.
8402 (remote_trace_start): New function.
8403 (remote_get_trace_status): New function.
8404 (remote_trace_stop): New function.
8405 (remote_trace_find): New function.
8406 (remote_download_trace_state_variable): New function.
8407 (remote_set_disconnected_tracing): New function.
8408 (init_remote_ops): Add tracepoint operations.
8409
8410 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
8411
8412 2010-01-07 Tristan Gingold <gingold@adacore.com>
8413
8414 * symfile.c (build_section_addr_info_from_objfile): New function.
8415 (symbol_file_add_separate): Don't use offsets from objfile but
8416 built an addr info.
8417
8418 2010-01-06 Stan Shebs <stan@codesourcery.com>
8419
8420 Support disconnected tracing.
8421 * infcmd.c (detach_command): Ask whether to stop tracing.
8422 * cli/cli-cmds.c (quit_command): Ditto.
8423 * breakpoint.h (struct breakpoint): New field number_on_target.
8424 * breakpoint.c (create_tracepoint_from_upload): New function.
8425 (get_tracepoint_by_number_on_target): New function.
8426 * remote.c (struct remote): New field disconnected_tracing.
8427 (remote_disconnected_tracing_feature): New function.
8428 (remote_protocol_features): Add DisconnectedTracing.
8429 (struct uploaded_tp): New struct.
8430 (uploaded_tps): New global.
8431 (get_uploaded_tp): New function.
8432 (find_matching_tracepoint): New function.
8433 (remote_get_tracing_state): New function.
8434 (remote_start_remote): Call it.
8435 * tracepoint.c (disconnected_tracing): New global.
8436 (trace_start_command): Initialize number_on_target.
8437 (stop_tracing): New function, split out from...
8438 (trace_stop_command): Call stop_tracing.
8439 (get_trace_status): New function, split out from...
8440 (trace_status_command): Call get_trace_status, add info on
8441 disconnection behavior.
8442 (disconnect_or_stop_tracing): New function.
8443 (finish_tfind_command): Translate from number on target.
8444 (trace_find_tracepoint_command): Translate to number on target.
8445 (send_disconnected_tracing_value): New function.
8446 (set_disconnected_tracing): New function.
8447 (_initialize_tracepoint): Add disconnected-tracing variable.
8448 * NEWS: Mention disconnected tracing.
8449
8450 2010-01-06 Tristan Gingold <gingold@adacore.com>
8451
8452 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
8453 parameter to main_objfile. Iterate on all separate debug objfiles.
8454 * symfile.h (symbol_file_add_separate)
8455 (find_separate_debug_file_by_debuglink): Remove parameter names.
8456 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
8457 (reread_symbols): Use free_objfile_separate_debug.
8458 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
8459 Adjust comment.
8460 (objfile_separate_debug_iterate, add_separate_debug_objfile)
8461 (free_objfile_separate_debug): New prototypes.
8462 * objfiles.c (objfile_separate_debug_iterate): New function.
8463 (add_separate_debug_objfile, free_objfile_separate_debug): New
8464 functions.
8465 (free_objfile): Use free_objfile_separate_debug. Adjust for
8466 multiple separate debug objfile.
8467 (objfile_has_symbols): Adjust comment. Iterate on all separate
8468 debug objfiles.
8469 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
8470 debug objfile.
8471 (lookup_minimal_symbol_text): Ditto.
8472 (lookup_minimal_symbol_by_pc_name): Ditto.
8473 (lookup_minimal_symbol_solib_trampoline): Ditto.
8474 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
8475 debug objfiles.
8476
8477 2010-01-05 Stan Shebs <stan@codesourcery.com>
8478
8479 Add fast tracepoints.
8480 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
8481 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
8482 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
8483 * breakpoint.c (tracepoint_type): New function.
8484 (ALL_TRACEPOINTS): Use it.
8485 (should_be_inserted): Ditto.
8486 (bpstat_check_location): Ditto.
8487 (print_one_breakpoint_location): Ditto.
8488 (user_settable_breakpoint): Ditto.
8489 (set_breakpoint_location_function): Ditto.
8490 (disable_breakpoints_in_shlibs): Ditto.
8491 (delete_trace_command): Ditto.
8492 (print_it_typical): Add bp_fast_tracepoint case.
8493 (bpstat_what): Ditto.
8494 (print_one_breakpoint_location): Ditto.
8495 (allocate_bp_location): Ditto.
8496 (mention): Ditto.
8497 (breakpoint_re_set_one): Ditto.
8498 (disable_command): Ditto.
8499 (enable_command): Ditto.
8500 (check_fast_tracepoint_sals): New function.
8501 (break_command_really): Call it.
8502 (ftrace_command): New function.
8503 (_initialize_breakpoint): Add ftrace command.
8504 * gdbarch.sh (fast_tracepoint_valid_at): New.
8505 * gdbarch.h, gdbarch.c: Regenerate.
8506 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
8507 (i386_gdbarch_init): Use it.
8508 * remote.c (struct remote_state): New field fast_tracepoints.
8509 (PACKET_FastTracepoints): New packet config type.
8510 (remote_fast_tracepoint_feature): New function.
8511 (remote_protocol_features): Add FastTracepoints.
8512 (remote_supports_fast_tracepoints): New function.
8513 (_initialize_remote): Add FastTracepoints.
8514 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
8515 * NEWS: Mention fast tracepoints.
8516
8517 2010-01-06 Joel Brobecker <brobecker@adacore.com>
8518
8519 * gdb-gdb.py: New file.
8520
8521 2010-01-05 Michael Snyder <msnyder@vmware.com>
8522
8523 * infrun.c (handle_inferior_event): Fix typo in comment.
8524
8525 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
8526
8527 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
8528
8529 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
8530
8531 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
8532 and s390x-linux64.
8533 (s390-linux32-expedite): Define.
8534 (s390-linux64-expedite): Define.
8535 (s390x-linux64-expedite): Define.
8536 * features/s390-acr.xml: New file.
8537 * features/s390-fpr.xml: New file.
8538 * features/s390-core32.xml: New file.
8539 * features/s390-core64.xml: New file.
8540 * features/s390x-core64.xml: New file.
8541 * features/s390-linux32.xml: New file.
8542 * features/s390-linux64.xml: New file.
8543 * features/s390x-linux64.xml: New file.
8544 * features/s390-linux32.c: New generated file.
8545 * features/s390-linux64.c: New generated file.
8546 * features/s390x-linux64.c: New generated file.
8547
8548 * regformats/s390-linux32.dat: New generated file.
8549 * regformats/s390-linux64.dat: New generated file.
8550 * regformats/s390x-linux64.dat: New generated file.
8551 * regformats/reg-s390.dat: Remove.
8552 * regformats/reg-s390x.dat: Remove.
8553
8554 * s390-nat.c: Include "auxv.h" and <elf.h>.
8555 (HWCAP_S390_HIGH_GPRS): Define if undefined.
8556 (s390_target_wordsize): New function.
8557 (s390_auxv_parse): Likewise.
8558 (s390_get_hwcap): Likewise.
8559 (s390_read_description): Likewise.
8560 (_initialize_s390_nat): Install s390_auxv_parse and
8561 s390_read_description.
8562
8563 * s390-tdep.c: Include "features/s390-linux32.c",
8564 "features/s390-linux64.c", and "features/s390x-linux64.c".
8565 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
8566 (s390_register_call_saved): New function.
8567 (s390_register_name): Remove.
8568 (s390_register_type): Remove.
8569 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
8570 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
8571 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
8572 (s390_pseudo_register_name): New function.
8573 (s390_pseudo_register_type): New function.
8574 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
8575 Handle full GPR pesudos and varying pseudo register numbers.
8576 (s390_pseudo_register_write): Likewise
8577 (s390x_pseudo_register_read): Remove.
8578 (s390x_pseudo_register_write): Likewise.
8579 (s390_register_group): Remove.
8580 (s390_pseudo_register_group): New function.
8581 (s390_regmap_gregset): Add GPR upper halves.
8582 (s390x_regmap_gregset): Likewise.
8583 (s390_regmap_fpregset): Likewise.
8584 (s390_regmap_upper): New global variable.
8585 (s390_upper_regset): New global variable.
8586 (s390_upper_regset_sections): New global variable.
8587 (s390_regset_from_core_section): Handle GPR upper halves.
8588 (s390_core_read_description): New function.
8589 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
8590 register information. Handle varying pseudo register numbers.
8591 (s390_backchain_frame_unwind_cache): Likewise.
8592 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
8593 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
8594 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
8595 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
8596 Handle varying pseudo register numbers.
8597 (s390_unwind_pc): Handle varying pseudo register numbers.
8598 (s390_dwarf2_prev_register): New function.
8599 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
8600 register information. Handle varying pseudo register numbers.
8601 Install s390_dwarf2_prev_register to unwind full GPRs.
8602 (s390_gdbarch_init): Handle target descriptions. Assign varying
8603 pseudo register numbers. Install s390_adjust_frame_regnum.
8604 (_initialize_s390_tdep): Initialize target descriptions.
8605
8606 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
8607 (S390_NUM_REGS): Redefine to include upper half registers.
8608 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
8609 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
8610 (tdesc_s390_linux32): Add declaration.
8611 (tdesc_s390_linux64): Likewise.
8612 (tdesc_s390x_linux64): Likewise.
8613
8614 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
8615
8616 * regset.h (struct core_regset_section): Add HUMAN_NAME.
8617 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
8618 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
8619 (ppc_linux_vmx_regset_sections): Likewise.
8620 (ppc_linux_fp_regset_sections): Likewise.
8621
8622 * corelow.c (get_core_register_section): Constify arguments.
8623 (get_core_registers): Use gdbarch_core_regset_sections instead
8624 of hard-coded platform-specific register section names.
8625
8626 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
8627
8628 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
8629 a register, assume the least-significant part is used.
8630 (write_pieced_value): Likewise.
8631
8632 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
8633
8634 * printcmd.c: Include "arch-utils.h".
8635 (do_one_display): Re-parse expression if current architecture changed.
8636
8637 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
8638 Joel Brobecker <brobecker@adacore.com>
8639
8640 * gdbtypes.c (check_typedef): New comment on type length.
8641 * value.c (allocate_value_lazy): Remove the unused atype variable. New
8642 comment on type length.
8643 (value_primitive_field): Keep the original TYPE value, new comment.
8644
8645 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8646
8647 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
8648 p_start. Change != comparisons to > and < comparisons.
8649
8650 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8651
8652 * cli/cli-script.c (process_next_line): Check P2 overrun.
8653
8654 2009-01-01 Joel Brobecker <brobecker@adacore.com>
8655
8656 Update the copyright hearder to add year 2010 for most GDB files.
8657
8658 2009-01-01 Joel Brobecker <brobecker@adacore.com>
8659
8660 Fix build failure in inf-ptrace.c.
8661 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
8662
8663 2010-01-01 Joel Brobecker <brobecker@adacore.com>
8664
8665 * top.c (print_gdb_version): Update copyright year.
8666
8667 2010-01-01, 10 Joel Brobecker <brobecker@adacore.com>
8668
8669 Fix break *FUN'address thread NUM.
8670 * ada-lex.l (task): Expand rule to also match the thread keyword.
8671
8672 2010-01-01 Joel Brobecker <brobecker@adacore.com>
8673
8674 Fix break *FUN'address task NUM.
8675 * ada-lex.l (task): New rule.
8676 * ada-lang.c (valid_task_id): Make sure the Ada task list has
8677 been built before using it.
8678
8679 For older changes see ChangeLog-2009.
8680 \f
8681 Local Variables:
8682 mode: change-log
8683 left-margin: 8
8684 fill-column: 74
8685 version-control: never
8686 coding: utf-8
8687 End: