1 2010-05-15 Michael Snyder <msnyder@vmware.com>
3 * parse.c: White space.
4 * p-lang.c: White space.
5 * posix-hdep.c: White space.
6 * printcmd.c: White space.
7 * progspace.c: White space.
8 * prologue-value.c: White space.
9 * psymtab.c: White space.
10 * p-typeprint.c: White space.
11 * p-valprint.c: White space.
13 * objc-lang.c: White space.
14 * objfiles.c: White space.
15 * observer.c: White space.
16 * osabi.c: White space.
17 * osdata.c: White space.
19 * m2-lang.c: White space.
20 * m2-valprint.c: White space.
21 * macrocmd.c: White space.
22 * macroexp.c: White space.
23 * macroscope.c: White space.
24 * macrotab.c: White space.
25 * main.c: White space.
26 * maint.c: White space.
27 * mdebugread.c: White space.
28 * memattr.c: White space.
29 * minsyms.c: White space.
30 * monitor.c: White space.
32 2010-05-14 Michael Snyder <msnyder@vmware.com>
34 * jv-lang.c: White space.
35 * jv-typeprint.c: White space.
36 * jv-valprint.c: White space.
37 * language.c: White space.
38 * libunwind-frame.c: White space.
39 * linespec.c: White space.
40 * linux-nat.c: White space.
41 * linux-record.c: White space.
42 * linux-thread-db.c: White space.
44 * infcall.c: White space.
45 * inf-child.c: White space.
46 * infcmd.c: White space.
47 * inferior.c: White space.
48 * inf-loop.c: White space.
49 * inflow.c: White space.
50 * inline-frame.c: White space.
51 * interps.c: White space.
53 * gcore.c: White space.
55 * gdbtypes.c: White space.
56 * gnu-nat.c: White space.
57 * gnu-v2-abi.c: White space.
58 * gnu-v3-abi.c: White space.
60 * findcmd.c: White space.
61 * findvar.c: White space.
62 * fork-child.c: White space.
63 * frame-base.c: White space.
64 * frame.c: White space.
65 * frame-unwind.c: White space.
66 * f-valprint.c: White space.
68 * elfread.c: White space.
69 * environ.c: White space.
70 * eval.c: White space.
71 * event-loop.c: White space.
72 * event-top.c: White space.
73 * exceptions.c: White space.
74 * exec.c: White space.
75 * expprint.c: White space.
77 * dbxread.c: White space.
78 * dcache.c: White space.
79 * disasm.c: White space.
80 * doublest.c: White space.
81 * dsrec.c: White space.
82 * dummy-frame.c: White space.
83 * dwarf2expr.c: White space.
84 * dwarf2-frame.c: White space.
85 * dwarf2loc.c: White space.
86 * dwarf2read.c: White space.
88 2010-05-14 Phil Muldoon <pmuldoon@redhat.com>
92 * python/py-value.c (valpy_hash): New function.
93 (value_object_type): Register valpy_hash.
95 2010-05-14 Hui Zhu <teawater@gmail.com>
96 Michael Snyder <msnyder@vmware.com>
98 * linux-fork.c (gdbthread.h): New include.
99 (fork_info): Add parent_ptid.
100 (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
102 (delete_checkpoint_command): Call inferior_call_waitpid.
103 (checkpoint_command): Set parent_ptid.
105 2010-05-13 Michael Snyder <msnyder@vmware.com>
107 * dictionary.c: Re-indent to GNU coding standard.
109 * charset.c: White space.
110 * c-lang.c: White space.
111 * cli-out.c: White space.
112 * coffread.c: White space.
113 * complaints.c: White space.
114 * completer.c: White space.
115 * corefile.c: White space.
116 * corelow.c: White space.
117 * cp-abi.c: White space.
118 * cp-namespace.c: White space.
119 * cp-support.c: White space.
120 * cp-valprint.c: White space.
121 * c-typeprint.c: White space.
122 * c-valprint.c: White space.
123 * blockframe.c: White space.
124 * breakpoint.c: White space.
125 * buildsym.c: White space.
126 * blockframe.c: White space.
127 * bcache.c: White space.
128 * gdbarch.sh: White space, add blank lines.
129 * arch-utils.c: Ditto.
130 * gdbarch.c: Regenerate.
131 * frame.c: White space, add blank lines.
132 * stack.c: White space, add blank lines.
133 (initialize_stack): Remove long-dead code.
135 2010-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
138 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
139 (locexpr_read_variable, loclist_read_variable): Update the callers.
141 2010-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
144 * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
145 Remove check of NULL returned by tag_type_to_type.
146 (die_containing_type): Remove variable type. Remove type_die variable
147 initialization. Remove check of NULL returned by tag_type_to_type.
149 2010-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
152 * gdbtypes.c (lookup_struct_elt_type): Also lookup
153 names of unnamed structures or unions.
155 2010-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
157 * procfs.c (proc_watchpoint_address): New function.
158 (procfs_stopped_by_watchpoint): Remove useless check after
159 find_procinfo_or_die call.
160 (procfs_stopped_data_address): New function.
161 (procfs_use_watchpoints): Register new watchpoint related function.
163 2010-05-11 Tom Tromey <tromey@redhat.com>
165 * eval.c (evaluate_subexp_standard): Revert inadvertent change.
167 2010-05-10 Michael Snyder <msnyder@vmware.com>
169 * utils.c: White space cleanup.
171 2010-05-10 Tom Tromey <tromey@redhat.com>
173 * eval.c (ptrmath_type_p): Add 'lang' argument.
174 (evaluate_subexp_standard): Update.
175 (evaluate_subexp_with_coercion): Update.
176 * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
178 2010-05-10 Michael Snyder <msnyder@vmware.com>
180 * utils.c (do_fclose_cleanup) Restore local variable.
182 2010-05-09 Doug Evans <dje@google.com>
184 * record.c (init_record_core_ops): Rename record_core to record-core.
186 2010-05-08 Joel Brobecker <brobecker@adacore.com>
188 Implement task switching on pa-hpux.
189 * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
190 (inf_ttrace_target): Set t->to_get_ada_task_ptid.
192 2010-05-08 Pierre Muller <muller@ics.u-strasbg.fr>
194 * valops.c (find_overload_match): Add missing i18n markup.
196 2010-05-08 Pierre Muller <muller@ics.u-strasbg.fr>
198 * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
200 2010-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
202 * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
203 list for the obconcat call.
204 * mdebugread.c (parse_symbol): Likewise.
205 * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
207 * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
208 New variable ap. Remove variables len and val.
209 * symfile.h (obconcat): Likewise for the prototype.
211 2010-05-07 Michael Snyder <msnyder@vmware.com>
213 * python/python.c (execute_gdb_command): Remove unused variables.
214 * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
215 * python/py-breakpoint.c (gdbpy_breakpoint_created):
216 Remove unused variable.
217 * python/py-cmd.c (cmdpy_function): Remove unused variable.
218 (cmdpy_completer): Remove unused variable.
219 * python/py-frame.c (frapy_find_sal): Remove unused variable.
220 * python/py-function.c (fnpy_call): Remove unused variable.
221 * python/py-objfile.c (objfile_to_objfile_object):
222 Remove unused variable.
223 * python/py-param.c (parmpy_init): Remove unused variable.
224 * python/py-prettyprint.c (apply_varobj_pretty_printer):
225 Remove unused variable.
226 (gdbpy_default_visualizer): Remove unused variable.
227 * python/py-progspace.c (pspace_to_pspace_object):
228 Remove unused variable.
229 * python/py-symtab.c (symtab_and_line_to_sal_object):
230 Remove unused variable.
231 * python/py-type.c (typy_template_argument):
232 Remove unused variable.
233 * python/py-value.c (valpy_string): Remove unused variable.
234 (convert_value_from_python): Remove unused variables.
236 2010-05-07 Michael Snyder <msnyder@vmware.com>
238 * valops.c (value_cast_pointers): Restore unused variable 'type1',
239 and use it to compute variable 't1'.
241 2010-05-07 Joel Brobecker <brobecker@adacore.com>
243 * ada-lang.c (assign_aggregate): Remove unused variable.
245 2010-05-07 Sami Wagiaalla <swagiaal@redhat.com>
248 * valops.c (find_overload_match): Handle fsym == NULL case.
249 Add int no_adl argument.
250 (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
252 Add int no_adl argument.
253 (find_oload_champ_namespace): Add int no_adl argument.
254 * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
256 * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
257 * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
258 Evaluate arguments and use them to perform ADL lookup.
259 Pass no_adl argument to find_overload_match.
260 Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
261 * cp-support.h: Added prototype for
262 make_symbol_overload_list_namespace.
263 * cp-support.c (make_symbol_overload_list_namespace): New function.
264 (make_symbol_overload_list_adl_namespace): New function.
265 (make_symbol_overload_list_adl): New function.
266 (make_symbol_overload_list_using): Moved code to add function to
267 overload set to make_symbol_overload_list_namespace.
268 * c-exp.y: create UNKNOWN_CPP_NAME token.
269 Add parse rule for ADL functions.
270 (classify_name): Recognize an UNKNOWN_CPP_NAME.
272 2010-05-07 Jan Kratochvil <jan.kratochvil@redhat.com>
274 * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
277 2010-05-07 Joel Brobecker <brobecker@adacore.com>
279 Implement task switching on solaris targets.
280 * sol-thread.c (thread_db_find_thread_from_tid)
281 (sol_get_ada_task_ptid): New functions.
282 (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
284 2010-05-07 Pedro Alves <pedro@codesourcery.com>
286 * remote.c (remote_query_supported_append): Use reconcat.
287 (remote_query_supported): Install a cleanup. Use reconcat.
289 2010-05-07 Pedro Alves <pedro@codesourcery.com>
291 * gdbarch.sh (qsupported): Delete.
292 * gdbarch.h, gdbarch.c: Regenerate.
293 * remote.c (remote_query_supported): Remove use of
296 2010-05-06 Sergio Durigan Junior <sergiodj@redhat.com>
298 * xml-syscall.c (syscall_start_syscalls_info): Remove unused
301 2010-05-06 Michael Snyder <msnyder@vmware.com>
303 * xml-support.c (xinclude_start_include): Delete unused variable.
304 (xml_process_xincludes): Delete unused variable.
305 * xml-syscall.c (syscall_parse_xml): Delete unused variable.
306 * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
307 (tdesc_find_arch_register): Delete unused variable.
308 (tdesc_use_registers): Delete unused variable.
309 * xml-tdesc.c (tdesc_start_target): Delete unused variable.
310 * inferior.c (print_inferior): Delete unused variable.
311 * record.c (record_open_1): Delete unused variable.
312 (record_restore): Delete unused variable.
313 (cmd_record_save): Delete unused variable.
314 * gcore.c (derive_heap_segment): Delete unused variable.
315 (objfile_find_memory_regions): Use unused variable.
316 * jit.c (jit_inferior_init): Delete unused variable.
317 * progspace.c (clone_program_space): Delete unused variable.
318 (pspace_empty_p): Delete unused variable.
320 * frame-unwind.c (frame_unwind_find_by_frame):
321 Delete unused variable.
322 * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
323 * cp-support.c (mangled_name_to_comp): Delete unused variable.
324 (method_name_from_physname): Delete unused variable.
325 (cp_func_name): Delete unused variable.
326 (cp_validate_operator): Delete unused variable.
327 * cp-namespace.c (cp_scan_for_anonymous_namespaces):
328 Delete unused variable.
329 * trad-frame.c (trad_frame_get_prev_register):
330 Delete unused variable.
331 * tramp-frame.c (tramp_frame_cache): Delete unused variable.
333 * serial.c (serial_for_fd): Delete unused variable.
334 * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
335 * top.c (execute_command): Delete unused variable.
336 (init_main): Delete unused variable.
337 * utils.c (do_fclose_cleanup): Delete unused variable.
338 (do_all_inferior_continuations): Delete unused variable.
339 (initialize_utils): Delete unused variable.
340 (internal_problem_mode): Delete unused global.
341 * frame.c (get_prev_frame): Delete unused global.
342 (get_frame_locals_address): Delete unused global.
343 (get_frame_args_address): Delete unused global.
345 * p-typeprint.c (pascal_type_print_base): Delete unused variable.
346 (pascal_type_print_varspec_prefix): Delete unused variable.
347 * f-typeprint.c (f_type_print_base): Delete unused variable.
348 (f_type_print_varspec_suffix): Delete unused variable.
349 * m2-typeprint.c (m2_print_type): Delete unused variable.
350 (m2_long_set): Delete unused variable.
351 * ada-valprint.c (ada_val_print_1): Delete unused variable.
352 * d-valprint.c (dynamic_array_type): Delete unused variable.
353 * f-valprint.c (f77_get_dynamic_length_of_aggregate):
354 Delete unused variable.
355 (f77_create_arrayprint_offset_tbl): Delete unused variable.
356 * m2-valprint.c (m2_val_print): Delete unused variable.
358 * ui-out.c (ui_out_field_int): Delete unused variable.
359 (ui_out_field_fmt_int): Delete unused variable.
360 * varobj.c (varobj_list_children): Delete unused variable.
361 (varobj_set_value): Delete unused variable.
362 (install_new_value_visualizer): Delete unused variable.
363 (varobj_set_visualizer): Delete unused variable.
364 (varobj_update): Delete unused variable.
365 (varobj_editable_p): Delete unused variable.
366 (c_value_of_root): Delete unused variable.
367 (cplus_describe_child): Delete unused variable.
369 * ada-lang.c (add_defn_to_vec): Delete unused variable.
370 (decode_constrained_packed_array_type): Delete unused variable.
371 (add_defn_to_vec): Delete unused variable.
372 (symbol_completion_match): Delete unused variable.
373 (value_tag_from_contents_and_address): Delete unused variable.
374 (ada_evaluate_subexp): Delete unused variable.
375 * c-lang.c (classify_type): Delete unused variable.
376 * f-lang.c (f_printstr): Delete unused variable.
377 * objc-lang.c (objc_printstr): Delete unused variable.
378 * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
379 * jv-lang.c (type_from_class): ifdef unused variable.
380 (java_class_name_from_physname): Delete unused variable.
381 * m2-lang.c (m2_printstr): Delete unused variable.
383 * objfiles.c (objfile_relocate): Delete unused variable.
384 * maint.c (_initialize_maint_cmds): Delete unused variable.
385 * demangle.c (_initialize_demangler): Delete unused variable.
386 * corefile.c (reopen_exec_file): Delete unused variable.
387 * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
388 * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
390 * osabi.c (_initialize_gdb_osabi): Delete unused variable.
391 * memattr.c (mem_delete): Delete unused variable.
392 (invalidate_target_mem_regions): Delete unused variable.
393 * mem-break.c (default_memory_insert_breakpoint):
394 Delete unused variable.
395 * target.c (target_get_osdata): Delete unused variable.
396 * parse.c (length_of_subexp): Delete unused variable.
397 (prefixify_subexp): Delete unused variable.
398 (exp_iterate): Delete unused variable.
399 * reverse.c (delete_bookmark_command): Delete unused variable.
401 * macrocmd.c (_initialize_macrocmd): Delete unused variable.
402 * macroexp.c (gather_arguments): Delete unused variable.
403 (substitute_args): Delete unused variable.
404 * completer.c (gdb_completer_loc_break_characters): Unused, delete.
405 * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
406 (_initialize_gdbarch): Delete unused variable.
407 * gdbarch.c, gdbarch.h: Regenerate.
408 * arch-utils.c (initialize_current_architecture):
409 Delete unused variable.
410 (_initialize_gdbarch_utils): Delete unused variable.
411 * gdbtypes.c (make_cv_type): Delete unused variable.
412 (make_type_with_address_space): Delete unused variable.
414 * linespec.c (decode_compound): Delete unused variable.
415 * dictionary.c (iterator_next_hashed): Delete unused variable.
416 * infcall.c (call_function_by_hand): Delete unused variable.
417 * infcmd.c (step_1): Delete unused variable.
418 (registers_info): Delete unused variable.
419 (attach_command): Delete unused variable.
420 * infrun.c (follow_exec): Delete unused variable.
421 (handle_step_into_function_backwards): Delete unused variable.
422 (_initialize_infrun): Delete unused variable.
423 * stack.c (parse_frame_specification_1): Delete unused variable.
424 (frame_info): Delete unused variable.
425 (backtrace_command_1): Delete unused variable.
426 (catch_info): Delete unused variable.
428 * eval.c (evaluate_subexp_standard): Delete unused variable.
429 * valops.c (value_cast_pointers): Delete unused variable.
430 (value_dynamic_cast): Delete unused variable.
431 (value_array): Delete unused variable.
432 (find_overload_match): Delete unused variable.
433 * valarith.c (value_subscript): Delete unused variable.
434 (value_binop): Delete unused variable.
435 * valprint.c (_initialize_valprint): Delete unused variable.
436 * printcmd.c (print_command_1): Delete unused variable.
437 (address_info): Delete unused variable.
438 (printf_command): Delete unused variable.
440 * auxv.c (target_auxv_search): Delete unused variable.
441 * blockframe.c (get_frame_block): Delete unused variable.
442 * regcache.c (regcache_cpy): Delete unused variable.
443 (regcache_cpy_no_passthrough): Delete unused variable.
444 * charset.c (wchar_iterate): Delete unused variable.
445 (find_charset_names): Delete unused variable.
446 (_initialize_charset): Delete unused variable.
447 * disasm.c (do_mixed_source_and_assembly):
448 Delete unused variable.
449 * source.c (set_default_source_symtab_and_line):
450 Delete unused variable.
451 (set_substitute_path_command): Delete unused variable.
452 * value.c (preserve_values): Delete unused variable.
453 (value_from_double): Delete unused variable.
455 2010-05-05 Michael Snyder <msnyder@vmware.com>
457 * psymtab.c (lookup_partial_symbol): Delete unused variable.
458 (find_last_source_symtab_from_partial): Delete unused variable.
459 * symfile.c (place_section): Delete unused variable.
460 (default_symfile_offsets): Delete unused variable.
461 (get_debug_link_info): Delete unused variable.
462 (find_separate_debug_file_by_debuglink): Delete unused variable.
463 (add_symbol_file_command): Delete unused variable.
464 (symfile_find_segment_sections): Delete unused variable.
465 * symmisc.c (free_symtab): Delete unused variable.
466 (dump_symtab_1): Delete unused variable.
467 * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
468 (find_pc_sect_symtab): Delete unused variable.
469 (skip_prologue_using_lineinfo): Delete unused variable.
470 (sources_info): Delete unused variable.
471 (completion_list_add_name): Delete unused variable.
472 (expand_line_sal): Delete unused variable.
474 * breakpoint.c (validate_commands_for_breakpoint):
475 Delete unused variables.
476 (insert_catchpoint): Delete unused variable.
477 (update_watchpoint): Delete unused variable.
478 (insert_bp_location): Delete unused variable.
479 (insert_breakpoint_locations): Delete unused variable.
480 (remove_breakpoint_1): Delete unused variable.
481 (software_breakpoint_inserted_here_p): Delete unused variable.
482 (watchpoints_triggered): Delete unused variable.
483 (bpstat_check_watchpoint): Delete unused variable.
484 (bpstat_stop_status): Delete unused variable.
485 (print_one_breakpoint_location): Delete unused variable.
486 (allocate_bp_location): Delete unused variable.
487 (create_breakpoint): Delete unused variable.
488 (watch_command_1): Delete unused variable.
489 (catch_exception_command_1): Delete unused variable.
490 (catch_ada_exception_command): Delete unused variable.
491 (delete_breakpoint): Delete unused variable.
492 (breakpoint_re_set_one): Delete unused variable.
493 (do_enable_breakpoint): Delete unused variable.
495 2010-05-06 Pedro Alves <pedro@codesourcery.com>
497 * amd64-tdep.c: Include disasm.h.
498 (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
499 (amd64_insn_length): Moved to disasm.c and renamed.
500 (fixup_riprel): Adjust.
501 * disasm.c (do_ui_file_delete): New.
502 (gdb_insn_length): New.
503 (gdb_buffered_insn_length_fprintf)
504 (gdb_buffered_insn_length_init_dis)
505 (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
507 * disasm.h (gdb_insn_length): Declare.
508 (gdb_buffered_insn_length): Declare.
510 2010-05-06 Pedro Alves <pedro@codesourcery.com>
512 * remote.c (clear_threads_parsing_context): New.
513 (remote_threads_info): Delete unused null_cleanup. Install a
514 cleanup to clear the threads_parsing_context in case parsing
517 2010-05-05 Michael Snyder <msnyder@vmware.com>
519 * c-exp.y (parse_string_or_char): Delete unused variable.
520 (c_lex): Delete unused variable.
521 * cp-name-parser.y (cpname_lex): Delete unused variable.
522 * ada-exp.y (find_primitive_type): Delete unused variable.
523 (write_var_or_type): Delete unused variable.
524 * jv-exp.y (java_parse): Delete unused variable.
525 (push_expression_name): Delete unused variable.
526 * p-exp.y (pascal_lex): Delete unused variable.
528 2010-05-05 Pedro Alves <pedro@codesourcery.com>
530 * remote.c (remote_threads_info): Really revert previous previous
533 2010-05-05 Michael Snyder <msnyder@vmware.com>
535 * elfread.c (elf_symtab_read): Delete unused variable.
536 (find_separate_debug_file_by_buildid): Delete unused variables.
537 (elf_symfile_read): Delete unused variable.
539 * coffread.c (coff_symfile_read): Delete unused variables.
541 * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
542 (read_pe_exported_syms): Delete unused variable.
544 * stabsread.c (define_symbol): Delete unused variable.
546 * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
547 (process_psymtab_comp_unit): Delete unused variable.
548 (dwarf2_build_psymtabs_hard): Delete unused variable.
549 (load_partial_comp_unit): Delete unused variable.
550 (create_all_comp_units): Delete unused variable.
551 (scan_partial_symbols): Delete unused variable.
552 (add_partial_symbol): Delete unused variable.
553 (add_partial_namespace): Delete unused variable.
554 (add_partial_enumeration): Delete unused variable.
555 (load_full_comp_unit): Delete unused variable.
556 (process_full_comp_unit): Delete unused variable.
557 (read_file_scope): Delete unused variable.
558 (read_type_unit_scope): Delete unused variable.
559 (process_structure_scope): Delete unused variable.
560 (process_enumeration_scope): Delete unused variable.
561 (read_tag_ptr_to_member_type): Delete unused variable.
562 (read_typedef): Delete unused variable.
563 (read_partial_die): Delete unused variable.
564 (decode_locdesc): Delete unused variable.
565 (zeroed_partial_die): Delete unused global variable.
567 * tui/tui-interp.c (_initialize_tui_interp):
568 Delete unused variable.
569 * tui/tui-regs.c tui_display_registers_from):
570 Delete unused variable.
571 (tui_check_register_values): Delete unused variable.
572 (tui_register_format): Delete unused variable.
573 * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
574 * tui/tui-windata.c (tui_display_data_from_line):
575 Delete unused variables.
576 (tui_vertical_data_scroll): Delete unused variables.
578 2010-05-05 Michael Snyder <msnyder@vmware.com>
580 * remote.c (remote_threads_info): Revert questionable part of
583 2010-05-05 Michael Snyder <msnyder@vmware.com>
585 * mi/mi-out.c (mi_table_begin): Delete unused variable.
586 * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
587 (mi_cmd_var_list_children): Delete unused variable.
588 (varobj_update_one): Delete unused variable.
589 * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
590 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
591 Delete unused variable.
592 (mi_cmd_stack_list_variables): Delete unused variable.
593 (list_args_or_locals): Delete unused variable.
594 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
595 Delete unused variables.
596 (mi_cmd_file_list_exec_source_files): Delete unused variable.
597 * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
598 Delete unused variable.
599 * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
600 (mi_cmd_interpreter_exec): Delete unused variable.
601 (mi_on_normal_stop): Delete unused variable.
602 * mi/mi-main.c (run_one_inferior): Delete unused variable.
603 (print_one_inferior): Delete unused variables.
604 (mi_execute_command): Delete unused variable.
605 (mi_cmd_execute): Delete unused variable.
606 (timestamp): Delete unused variable.
608 * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
609 (restore_binary_file): Delete unused variable.
610 * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
611 * cli/cli-script.c (define_command): Delete unused variables.
612 (recurse_read_control_structure): Delete unused variable.
613 (script_from_file): Delete unused variable.
614 * cli/cli-cmds.c (complete_command): Delete unused variable.
615 (disassemble_command): Delete unused variable.
617 * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
618 * tracepoint.c (delete_trace_variable_command):
619 Delete unused variables.
620 (encode_actions_1): Delete unused variables.
621 (start_tracing): Delete unused variable.
622 (trace_status_mi): Delete unused variable.
623 (tfind_1): Delete unused variable.
624 (trace_find_pc_command): Delete unused variable.
625 (trace_find_line_command): Delete unused variables.
626 (trace_find_range_command): Delete unused variables.
627 (trace_find_outside_command): Delete unused variables.
628 (parse_tracepoint_definition): Delete unused variables.
629 (tfile_fetch_registers): Delete unused variable.
631 * dcache.c (dcache_init): Delete unused variable.
632 (dcache_info): Delete unused variable.
634 * remote.c (remote_threads_info): Delete unused variable.
635 (process_stop_reply) :Delete unused variable.
636 (remote_get_trace_status): Delete unused variables.
638 * linux-thread-db.c (add_thread_db_info): Delete unused variable.
639 (thread_from_lwp): Delete unused variable.
640 (enable_thread_event_reporting): Delete unused variable.
641 (check_for_thread_db): Delete unused variables.
642 (thread_db_find_new_threads_2): Delete unused variable.
644 * linux-fork.c (info_checkpoints_command): Delete unused variables.
645 (checkpoint_command): Delete unused variable.
646 (linux_fork_context): Delete unused variables.
648 * linux-nat.c (linux_parent_pid): Delete unused global variable.
649 (linux_tracefork_child): Delete unused variable.
650 (linux_child_follow_fork): Delete unused variable.
651 (linux_nat_detach): Delete unused variable.
652 (linux_handle_extended_wait): Delete unused variable.
653 (linux_nat_has_pending_sigint): Delete unused variable.
654 (linux_nat_find_memory_regions): Delete unused variable.
655 (linux_nat_make_corefile_notes): Delete unused variables.
656 (linux_nat_info_proc_cmd): Delete unused variable.
657 (linux_proc_pending_signals): Delete unused variable.
658 (linux_nat_stop_lwp): Delete unused variables.
659 (_initialize_linux_nat): Delete unused variable.
661 * ser-pipe.c (pipe_ops): Delete unused global variable.
663 * linux-record.c (record_linux_system_call):
664 Delete unused variables.
666 * corelow.c (core_xfer_partial): Delete unused variables.
668 * solib-svr4.c (find_program_interpreter): Delete unused variable.
669 (svr4_solib_create_inferior_hook): Add ifdef around
670 conditionally-used variable declarations.
672 * solib.c (solib_find): Delete unused variable.
673 (free_so_symbols): Delete unused variable.
674 (info_sharedlibrary_command): Delete unused variable.
675 (reload_shared_libraries_1): Delete unused variable.
676 (_initialize_solib): Delete unused variable.
678 * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
679 (i386_collect_xstateregset): Delete unused variable.
680 * i387-tdep.c (i387_print_float_info): Delete unused variable.
682 * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
683 Delete unused variable 'type'.
685 2010-05-05 Joel Brobecker <brobecker@adacore.com>
687 * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros. *
688 ada-lang.c: Remove comment mentioning these macros.
689 * m2-exp.y: Delete commented out code.
691 2010-05-05 Joel Brobecker <brobecker@adacore.com>
693 * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
695 * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
697 2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr>
699 ARI fix: Remove ATTRIBUTE_UNUSED throughout.
700 * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
702 (cleanup_kernel_helper_return): Likewise.
703 * arm-tdep.c (copy_unmodified): Likewise.
704 (copy_preload): Likewise.
705 (copy_copro_load_store): Likewise.
706 (cleanup_branch): Likewise.
707 (copy_b_bl_blx): Likewise.
708 (copy_bx_blx_reg): Likewise.
709 (copy_alu_imm): Likewise.
710 (copy_alu_reg): Likewise.
711 (copy_alu_shifted_reg): Likewise.
712 (cleanup_load): Likewise.
713 (cleanup_store): Likewise.
714 (cleanup_block_load_pc): Likewise.
715 (cleanup_svc): Likewise.
716 (copy_undef): Likewise.
717 (copy_unpred): Likewise.
718 * remote.c (register_remote_support_xml): Likewise.
720 2010-05-05 Hui Zhu <teawater@gmail.com>
722 * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
724 2010-05-04 Mark Kettenis <kettenis@gnu.org>
726 * remote.c (register_remote_support_xml)
727 (remote_query_supported_append, remote_query_supported): Add cast
728 to NULL used as sentinel.
729 * tracepoint.c (tvariables_info_1): Likewise.
730 * utils.c (add_internal_problem_command): Likewise.
732 2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
734 * dwarf2loc.c (read_pieced_value, write_pieced_value,
735 dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
736 registers gracefully.
738 2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
740 * exec.c (print_section_info): Display entry point without arch
743 2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr>
746 * printcmd.c (x_command): Only dereference once implicitly for
749 2010-05-03 Doug Evans <dje@google.com>
751 * event-loop.c (gdb_timer): Delete unused global.
752 (create_timer): Update.
754 2010-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
756 * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
757 CURRENT->DECLARATION case.
758 * cp-support.h (struct using_direct): Provide extended comment.
760 2010-05-03 Mark Kettenis <kettenis@gnu.org>
762 * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
763 HPPABSD_SIZEOF_GREGS.
764 (HPPAOBSD_SIZEOF_FPREGS): New define.
765 (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
766 (hppaobsd_supply_fpregset): New function.
767 (hppaobsd_gregset): Renamed from hppabsd_gregset.
768 (hppaobsd_fpregset): New variable.
769 (hppaobsd_regset_from_core_section): Handle floating-point registers.
770 (_initialize_hppabsd_tdep): Remove spurious blank line.
772 2010-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
775 * p-valprint.c (pascal_value_print): Always dereference a value with
776 type code TYPE_CODE_REF.
778 2010-05-03 Pedro Alves <pedro@codesourcery.com>
780 * remote.c (remote_notice_signals): New.
781 (remote_start_remote): In non-stop mode, update the remote end on
782 which signals it can silently pass.
783 (init_remote_ops): Install remote_notice_signals.
785 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
787 * cli/cli-cmds.h (error_no_arg): Remove. Move the comment ...
788 * command.h (error_no_arg): ... here. Remove NORETURN, change
789 ATTR_NORETURN to ATTRIBUTE_NORETURN.
790 * defs.h (NORETURN, ATTR_NORETURN): Remove.
791 (perror_with_name, verror, error, error_stream, vfatal, fatal)
792 (internal_verror, internal_error, nomem): Remove NORETURN, change
793 ATTR_NORETURN to ATTRIBUTE_NORETURN.
794 * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
795 (throw_vfatal, throw_error): Remove NORETURN.
796 (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
797 * exceptions.h (throw_exception, throw_verror, throw_vfatal)
798 (throw_error, deprecated_throw_reason): Remove NORETURN, change
799 ATTR_NORETURN to ATTRIBUTE_NORETURN.
800 * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
801 to ATTRIBUTE_NORETURN for prototype, for the definition only remove
803 * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
804 * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
806 * target.c (tcomplain): Likewise.
807 * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
809 * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
810 (internal_error, perror_with_name, nomem): Remove NORETURN.
811 * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
814 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
816 * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
817 * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
818 * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
819 (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
820 * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
821 (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
822 * complaints.h (complaint, internal_complaint): Likewise.
823 * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
824 (ATTR_FORMAT): Remove.
825 (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
826 (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
827 (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
828 (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
829 (xsnprintf, verror, error, vfatal, fatal, internal_verror)
830 (internal_error, internal_vwarning, internal_warning, warning)
831 (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
832 * disasm.c (fprintf_disasm): Likewise.
833 * exceptions.c (throw_it): Likewise.
834 * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
835 (throw_error): Likewise.
836 * language.h (type_error, range_error): Likewise.
837 * linespec.c (cplusplus_error): Likewise.
838 * mi/mi-interp.c (mi_interp_query_hook): Likewise.
839 * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
840 * monitor.c (monitor_debug): Likewise.
841 * parser-defs.h (parser_fprintf): Likewise.
842 * serial.h (serial_printf): Likewise.
843 * tui/tui-hooks.c (tui_query_hook): Likewise.
844 * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
845 (uo_message): Likewise.
846 * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
847 * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
849 * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
851 2010-05-02 Pedro Alves <pedro@codesourcery.com>
853 * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
854 (cli_table_header, cli_begin, cli_end, cli_field_int)
855 (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
856 (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
857 Delete forward declarations.
858 (cli_ui_out_impl): Move below the callbacks.
859 (_initialize_cli_out): Delete.
861 2010-05-02 Pedro Alves <pedro@codesourcery.com>
863 * README: Use consistent `GDB' and `GDBserver' spellings.
865 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
867 * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
869 2010-05-01 Pedro Alves <pedro@codesourcery.com>
871 * infrun.c (prepare_for_detach): In non-stop, context switch to
872 the thread that got the event before handling the event.
874 2010-04-30 Tom Tromey <tromey@redhat.com>
876 * symtab.c (symbol_set_names): Fix typo.
878 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
880 * python/py-param.c (parm_constants): Avoid ARI warning
881 by adding ARI comment.
882 (parmpy_init): Likewise.
884 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
886 * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
887 and created type for re-use.
889 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
891 * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
893 2010-04-29 Doug Evans <dje@google.com>
895 * ser-base.h (reschedule): Delete prototype.
896 * ser-base.c (reschedule): Make static.
898 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
900 * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
901 (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
902 (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
904 (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
907 2010-04-29 Pedro Alves <pedro@codesourcery.com>
911 * regcache.c (registers_changed): Rename to ...
912 (registers_changed_ptid): ... this, and only delete register cache
913 entries matching the ptid filter argument.
914 (registers_changed): Reimplement on top of registers_changed_ptid.
915 * regcache.h (registers_changed_ptid): Declare.
916 * target.c (target_resume): Flush register caches.
918 2010-04-29 Phil Muldoon <pmuldoon@redhat.com>
919 Tom Tromey <tromey@redhat.com>
920 Thiago Jung Bauermann <bauerman@br.ibm.com>
922 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
923 (SUBDIR_PYTHON_SRCS): Likewise.
924 (py-parameter.o): New rule.
925 * python/py-parameter.c: New file.
926 * python/python-internal.h (gdbpy_initialize_parameter)
927 (gdbpy_parameter, gdbpy_parameter_value)
928 (gdbpy_parse_command_name): Declare.
929 * python/py-cmd.c (parse_command_name): Rename to
930 gdbpy_parse_command_name.
931 (gdbpy_parse_command_name): Accept a starting list parameter and
933 (cmdpy_init): Use gdbpy_parse_command_name.
934 * python/python.c (parameter_to_python): Rename to
935 gdbpy_parameter_to_python. Accept enum var_types and value.
936 (gdbpy_parameter): Use gdbpy_parameter_value.
937 (_initialize_python): Call gdbpy_initialize_parameters.
939 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
941 * MAINTAINERS: Add myself for write after approval privileges.
943 2010-04-29 Mihail Zenkov <mihail.zenkov@gmail.com>
946 * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
947 (COMMON_OBS): Add d-lang.o d-valprint.o.
948 (HFILES_NO_SRCDIR): Add d-lang.h.
949 * NEWS: Mention D language support.
950 * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
951 * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
952 * d-lang.c: New file.
953 * d-lang.h: New file.
954 * d-valprint.c: New file.
955 * defs.h (enum language): Add language_d.
956 * dwarf2read.c (set_cu_language): Add DW_LANG_D.
957 * language.c (binop_result_type, integral_type, character_type)
958 (string_type, boolean_type, structured_type): Add language_d.
959 * symfile.c (init_filename_language_table): Add language_d.
960 * symtab.c: Include d-lang.h.
961 (symbol_init_language_specific, symbol_find_demangled_name)
962 (symbol_natural_name, lookup_symbol_in_language)
963 (symbol_demangled_name, symbol_matches_domain): Add language_d.
965 2010-04-27 Joel Brobecker <brobecker@adacore.com>
967 * solib-svr4.c (solib_svr4_r_map): Expand function description.
969 2010-04-27 Joel Brobecker <brobecker@adacore.com>
971 * symfile.c (init_filename_language_table): Register .dg files
974 2010-04-27 Joel Brobecker <brobecker@adacore.com>
976 * gdbtypes.h (struct main_type): Expand comment about target_type
979 2010-04-27 Pedro Alves <pedro@codesourcery.com>
980 Tristan Gingold <gingold@adacore.com>
982 * symfile.c (reread_symbols): Also search for file in libraries.
985 2010-04-27 Joel Brobecker <brobecker@adacore.com>
987 * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
988 in terms of configuration.
990 2010-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
992 * objfiles.c: Include solist.h.
993 (free_all_objfiles): New variable so. Check stale solist objfiles.
994 * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
995 and no_shared_libraries.
997 2010-04-27 Joel Brobecker <brobecker@adacore.com>
1000 * python/py-auto-load.c (source_section_scripts): Remove trailing
1001 new-line in i18n string.
1003 2010-04-26 Doug Evans <dje@google.com>
1005 * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
1007 2010-04-26 Tom Tromey <tromey@redhat.com>
1009 * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
1012 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
1014 Removal of config/i386/nm-i386sol2.h native configuration file.
1015 * config/i386/nm-i386sol2.h: Remove file.
1016 * config/i386/i386sol2.mh: Remove NAT_FILE definition.
1017 * config/i386/sol2-64.mh: Idem.
1018 * config/djgpp/fnchange.lst: Remove reference to that file.
1019 * Makefile.in (HFILES_NO_SRCDIR): Idem.
1021 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
1023 PR breakpoints/11531.
1024 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
1025 macro definition and related comment.
1026 * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
1027 (resume): Remove code and comment related to this macro.
1029 2010-04-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1031 * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
1034 2010-04-24 Pedro Alves <pedro@codesourcery.com>
1036 * defs.h: Adjust comment.
1037 * filesystem.h, filesystem.c: New files.
1038 * Makefile.in (SFILES): Add filesystem.c.
1039 (COMMON_OBS): Add filesystem.o.
1040 * solib.c (solib_find): Handle DOS-based filesystems. Handle
1041 different target and host path flavours.
1042 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1043 has_dos_based_file_system on the gdbarch.
1044 * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
1045 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
1046 * i386-tdep.c (i386_go32_init_abi): Ditto.
1047 * gdbarch.sh (has_dos_based_file_system): New.
1048 * gdbarch.h, gdbarch.c: Regenerate.
1049 * NEWS: Mention improved support for remote targets with DOS-based
1050 filesystems. Mention new `set/show target-file-system-kind'
1053 2010-04-23 Stan Shebs <stan@codesourcery.com>
1055 * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
1057 (struct agent_reqs): Remove.
1058 (ax_reg_mask): Declare.
1059 * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
1060 (free_agent_expr): Free reg_mask.
1061 (ax_print): Add scope and register mask info.
1062 (ax_reqs): Remove agent_reqs argument, use agent expression
1063 fields, and move part of register mask computation to...
1064 (ax_reg_mask): New function.
1065 * ax-gdb.c (gen_trace_static_fields): Call it.
1066 (gen_traced_pop): Ditto.
1067 (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
1068 (gen_trace_for_var): Pass gdbarch to new_agent_expr.
1069 (gen_trace_for_expr): Ditto, and clear optimized_out flag.
1070 (gen_eval_for_expr): Ditto, and require an rvalue.
1071 (agent_command): Call ax_reqs.
1072 (agent_eval_command): Ditto.
1073 * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
1074 (validate_action_line): Ditto.
1075 (collect_symbol): Ditto.
1076 (encode_actions_1): Ditto.
1078 2010-04-23 Daniel Jacobowitz <dan@codesourcery.com>
1079 Paul Pluzhnikov <ppluzhnikov@google.com>
1080 Jan Kratochvil <jan.kratochvil@redhat.com>
1082 Fix deadlock on looped list of loaded shared objects.
1083 * solib-svr4.c (LM_PREV): New function.
1084 (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
1085 (svr4_current_sos): Check for correct l_prev. New variables prev_lm
1086 and next_lm. Clear prev_lm for solib_svr4_r_ldsomap.
1087 * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
1089 2010-04-23 Doug Evans <dje@google.com>
1091 * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
1093 * configure: Regenerate.
1094 * main.c: #include "python/python.h".
1095 (captured_main): Defer loading auto-loaded scripts until after
1096 local_gdbinit has been sourced.
1097 * python/py-auto-load.c (gdbpy_global_auto_load): New global.
1098 (load_auto_scripts_for_objfile): New function.
1099 (auto_load_new_objfile): Call it.
1100 * python/python.h (gdbpy_global_auto_load): Declare.
1101 (load_auto_scripts_for_objfile): Declare.
1103 Add support for auto-loading scripts from .debug_gdb_scripts section.
1104 * NEWS: Add entry for .debug_gdb_scripts.
1105 * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
1106 (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
1107 (py-auto-load.o): New rule.
1108 * cli/cli-cmds.c (find_and_open_script): Make externally visible.
1109 * cli/cli-cmds.h (find_and_open_script): Update prototype.
1110 * python/py-auto-load.c: New file.
1111 * python/python-internal.h: #include <stdio.h>.
1112 (set_python_list, show_python_list): Declare.
1113 (gdbpy_initialize_auto_load): Declare.
1114 (source_python_script_for_objfile): Declare.
1115 * python/python.c: Remove #include of observer.h.
1116 (gdbpy_auto_load): Moved to py-auto-load.c.
1117 (GDBPY_AUTO_FILENAME): Ditto.
1118 (gdbpy_new_objfile): Delete.
1119 (source_python_script_for_objfile): New function.
1120 (set_python_list, show_python_list): Make externally visible.
1121 (_initialize_python): Move "auto-load" command to py-auto-load.c
1122 and observer_attach_new_objfile to py-auto-load.c.
1124 2010-04-23 Jerome Guitton <guitton@adacore.com>
1126 * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
1127 (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
1128 (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
1130 (alpha_heuristic_analyze_probing_loop): New function.
1131 (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
1132 and handle cases when a stack probe loop is generated.
1133 * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
1134 (alpha_mdebug_max_frame_size_exceeded): New function.
1135 (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
1136 (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
1137 Return 0 when the maximum debuggable frame size has been exceeded.
1139 2010-04-23 Joel Brobecker <brobecker@adacore.com>
1142 * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
1144 2010-04-20 Chris Moller <cmoller@redhat.com>
1148 * symtab.c (rbreak_command): Added code to include a filename
1149 specification in the rbreak argument.
1150 * NEWS: Added a brief description of filename-qualified rbreak.
1152 2010-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1154 Fix crashes on dangling display expressions.
1155 * ada-lang.c (ada_operator_check): New function.
1156 (ada_exp_descriptor): Fill-in the field operator_check.
1157 * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
1158 * jv-lang.c (exp_descriptor_java): Likewise.
1159 * m2-lang.c (exp_descriptor_modula2): Likewise.
1160 * scm-lang.c (exp_descriptor_scm): Likewise.
1161 * parse.c (exp_descriptor_standard): Likewise.
1162 (operator_check_standard): New function.
1163 (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
1164 * parser-defs.h (struct exp_descriptor): New field operator_check.
1165 (operator_check_standard, exp_uses_objfile): New declarations.
1166 * printcmd.c: Remove the inclusion of solib.h.
1167 (display_uses_solib_p): Remove the function.
1168 (clear_dangling_display_expressions): Call lookup_objfile_from_block
1169 and exp_uses_objfile instead of display_uses_solib_p.
1170 * solist.h (struct so_list) <objfile>: New comment.
1171 * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
1172 * symtab.h (lookup_objfile_from_block): New declaration.
1173 (struct general_symbol_info) <obj_section>: Extend the comment.
1175 2010-04-22 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1176 Thiago Jung Bauermann <bauerman@br.ibm.com>
1178 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
1179 (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
1180 ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
1181 PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
1182 PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
1183 PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
1184 PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
1185 PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
1186 PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
1187 PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
1188 PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
1189 PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
1190 PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
1191 Define, in case <ptrace.h> doesn't provide it.
1192 (booke_debug_info): New variable.
1193 (max_slots_number): Ditto.
1194 (hw_break_tuple): New struct.
1195 (thread_points): Ditto.
1196 (ppc_threads): New variable.
1197 (PPC_DEBUG_CURRENT_VERSION): New define.
1198 (have_ptrace_new_debug_booke): New function.
1199 (ppc_linux_check_watch_resources): Renamed to ...
1200 (ppc_linux_can_use_hw_breakpoint): ... this. Handle BookE processors.
1201 (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
1202 (booke_cmp_hw_point): New function.
1203 (booke_find_thread_points_by_tid): Ditto.
1204 (booke_insert_point): Ditto.
1205 (booke_remove_point): Ditto.
1206 (ppc_linux_insert_hw_breakpoint): Ditto.
1207 (ppc_linux_remove_hw_breakpoint): Ditto.
1208 (get_trigger_type): Ditto.
1209 (ppc_linux_insert_watchpoint): Handle BookE processors.
1210 (ppc_linux_remove_watchpoint): Ditto.
1211 (ppc_linux_new_thread): Ditto.
1212 (ppc_linux_thread_exit): New function..
1213 (ppc_linux_stopped_data_address): Handle BookE processors.
1214 (ppc_linux_watchpoint_addr_within_range): Ditto.
1215 (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
1216 to_remove_hw_breakpoint fields of the target operations struct.
1217 Add observe for the thread_exit event.
1219 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
1221 * i386-linux-nat.c (regmap): Removed.
1222 (fetch_register): Replace regmap with
1223 i386_linux_gregset_reg_offset.
1224 (store_register): Likewise.
1225 (supply_gregset): Likewise.
1226 (fill_gregset): Likewise.
1228 * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
1231 * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
1233 2010-04-22 Chris Moller <cmoller@redhat.com>
1235 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
1236 method of popping recursion-detection stack with a method based on
1237 obstack_object_size(). (Similar to the PR9167 patch below, but for
1238 the static array obstack rather than the static member obstack.)
1240 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
1242 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
1243 (_initialize_amd64_linux_nat): Replace
1244 amd64_linux_gregset64_reg_offset with
1245 amd64_linux_gregset_reg_offset.
1247 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
1250 * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
1252 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
1255 * stabsread.c (set_length_in_type_chain): New function.
1256 (read_struct_type): Call set_length_in_type_chain function.
1257 (read_enum_type): Idem.
1259 2010-04-21 Stan Shebs <stan@codesourcery.com>
1260 Nathan Sidwell <nathan@codesourcery.com>
1262 * tracepoint.c (trace_save): Open in binary mode.
1264 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
1266 * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
1268 * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
1269 builtin_char32 fields.
1270 * printcmd.c (decode_format): Set char size to '\0'
1271 for strings unless explicit size is given.
1272 (print_formatted): Correct calculation of NEXT_ADDRESS
1273 for 16 or 32 bit strings.
1274 (do_examine): Do not force byte size for strings.
1275 Use builtin_char16 and builtin_char32 types to display
1276 16 or 32 bit-wide strings.
1277 (x_command): Set LAST_SIZE to 'b' for string type.
1279 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1282 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
1285 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
1286 there is no .reg-xstate section.
1287 (i386_linux_core_read_description): Check XCR0 first.
1289 2010-04-21 Mike Frysinger <vapier@gentoo.org>
1291 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
1294 2010-04-21 Chris Moller <cmoller@redhat.com>
1297 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
1298 method of popping recursion-detection stack with a method based on
1299 obstack_object_size().
1301 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1304 * p-valprint.c (pascal_val_print): Fix default printing of integer
1307 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1309 Fix compilation warning on gcc-4.1.2.
1310 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
1311 local variable`pc' to zero.
1313 2010-04-20 Joel Brobecker <brobecker@adacore.com>
1315 Implement thread support with core files on alpha-tru64.
1316 * dec-thread.c (dec_thread_find_new_threads): New function,
1317 extracted from resync_thread_list.
1318 (resync_thread_list): Add OPS parameter. Replace extracted-out
1319 code by call to dec_thread_find_new_threads.
1320 (dec_thread_wait): Update call to resync_thread_list.
1321 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
1323 2010-04-20 Joel Brobecker <brobecker@adacore.com>
1325 * ada-lang.c (value_pointer): New function.
1326 (make_array_descriptor): Call value_pointer to convert addresses to
1329 2010-04-20 Joel Brobecker <brobecker@adacore.com>
1331 * rs6000-aix-tdep.c: #include exceptions.h.
1332 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
1333 while reading the memory at ADDR, then ADDR cannot be a function
1336 2010-04-20 Joel Brobecker <brobecker@adacore.com>
1338 * ada-typeprint.c (ada_print_typedef): New function.
1339 * ada-lang.h (ada_print_typedef): Add declaration.
1340 * ada-lang.c (ada_language_defn): set la_print_typdef field
1341 to ada_print_typedef.
1343 2010-04-20 Joel Brobecker <brobecker@adacore.com>
1345 * procfs.c (procfs_address_to_host_pointer): Only define when used.
1347 2010-04-20 Joel Brobecker <brobecker@adacore.com>
1349 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
1350 (iterate_over_mappings): Adjust function profile. Add declaration.
1351 (insert_dbx_link_bpt_in_region, info_mappings_callback):
1354 2010-04-20 Joel Brobecker <brobecker@adacore.com>
1356 * procfs.c (solib_mappings_callback): Move function up to avoid
1359 2010-04-20 Joel Brobecker <brobecker@adacore.com>
1361 * procfs.c (find_signalled_thread, find_stop_signal): Move
1362 these functions down to define them only when used.
1364 2010-04-20 Joel Brobecker <brobecker@adacore.com>
1366 * valprint.c (common_val_print): Fix the value before extracting
1368 * ada-lang.c (ada_to_fixed_value): Make this function extern.
1369 * ada-lang.h (ada_to_fixed_value): New function declaration.
1370 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
1371 to avoid code duplication and fix a bug in the handling of
1372 fixed types contents.
1374 2010-04-20 Tom Tromey <tromey@redhat.com>
1376 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
1377 (read_partial_die): Likewise.
1378 (dwarf_attr_name): Likewise.
1380 2010-04-20 Chris Moller <cmoller@redhat.com>
1384 * cp-valprint.c (global): Adding new static array recursion
1386 (cp_print_value_fields, cp_print_static_field): Added new static
1387 array recursion detection code.
1389 2010-04-20 Mark Kettenis <kettenis@gnu.org>
1391 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
1392 general-purpose register set should be 68 instead of 144.
1393 (i386_linux_sse_regset_sections): Likewise.
1394 (i386_linux_avx_regset_sections): Likewise.
1396 2010-04-20 Stan Shebs <stan@codesourcery.com>
1397 Nathan Sidwell <nathan@codesourcery.com>
1399 * dwarf2loc.c (struct axs_var_loc): New struct.
1400 (dwarf2_tracepoint_var_loc): New function.
1401 (dwarf2_tracepoint_var_access): New function.
1402 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
1404 (locexpr_describe_location_piece): New function.
1405 (locexpr_describe_location_1): New function.
1406 (locexpr_describe_location): Call it, update signature.
1407 (loclist_describe_location): Rewrite to loop over locations,
1409 * symtab.h (struct symbol_computed_ops): Add address to
1410 describe_location arguments, return void.
1411 * printcmd.c (address_info): Get context PC, pass to computed
1412 location description.
1413 * tracepoint.c (scope_info): Ditto.
1414 * ax-gdb.c (trace_kludge): Export.
1416 2010-04-20 Tom Tromey <tromey@redhat.com>
1418 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
1419 (struct dwarf2_cie) <segment_size>: New field.
1420 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
1421 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
1423 (read_attribute_value): Handle DW_FORM_flag_present,
1424 DW_FORM_sec_offset, DW_FORM_exprloc.
1425 (dump_die_shallow): Likewise.
1426 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
1427 (dwarf2_const_value): Handle DW_FORM_exprloc.
1428 (attr_form_is_block): Likewise.
1429 (struct line_header) <maximum_ops_per_instruction>: New field.
1430 (dwarf_decode_line_header): Set new field.
1431 (dwarf_decode_lines): Handle new field.
1433 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1435 * f-exp.y: Add new production to recognize the `logical*8' type.
1436 (LOGICAL_S8_KEYWORD): New token.
1437 * f-lang.c (enum f_primitive_types)
1438 <f_primitive_type_logical_s8>: New field.
1439 (f_language_arch_info): Handling `logical*8' type.
1440 (build_fortran_types): Building `logical*8' type.
1441 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
1443 2010-04-19 Doug Evans <dje@google.com>
1445 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
1446 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
1447 (pipe_close): Ditto.
1449 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
1451 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
1453 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
1455 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
1456 type to void function.
1458 2010-04-19 Stan Shebs <stan@codesourcery.com>
1459 Vladimir Prus <vladimir@codesourcery.com>
1461 * tracepoint.c (tfind_1): Add missing newline, report exit from
1463 * target.c (update_current_target): Make default
1464 to_trace_find return -1.
1466 2010-04-19 Mike Frysinger <vapier@gentoo.org>
1468 * objc-lang.c (find_methods): Move symname check up.
1470 2010-04-19 Pedro Alves <pedro@codesourcery.com>
1472 * ada-lang.c (print_recreate_exception)
1473 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
1474 not "catch unhandled".
1476 2010-04-19 Pedro Alves <pedro@codesourcery.com>
1478 PR breakpoints/8554.
1480 Implement `save-breakpoints'.
1482 * breakpoint.c (save_cmdlist): New.
1483 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
1485 (print_recreate_catch_fork): New.
1486 (catch_fork_breakpoint_ops): Install it.
1487 (print_recreate_catch_vfork): New.
1488 (catch_vfork_breakpoint_ops): Install it.
1489 (print_recreate_catch_syscall): New.
1490 (catch_syscall_breakpoint_ops): Install it.
1491 (print_recreate_catch_exec): New.
1492 (catch_exec_breakpoint_ops): Install it.
1493 (print_recreate_exception_catchpoint): New.
1494 (gnu_v3_exception_catchpoint_ops): Install it.
1495 (save_breakpoints): New, based on tracepoint_save_command, but
1496 handle all breakpoint types.
1497 (save_breakpoints_command): New.
1498 (tracepoint_save_command): Rename to...
1499 (save_tracepoints_command): ... this, and reimplement using
1501 (save_command): New.
1502 (_initialize_breakpoints): Install the "save" command prefix.
1503 Install the "save breakpoints" command. Make "save-tracepoints" a
1504 deprecated alias for "save tracepoints".
1505 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
1506 * ada-lang.c (print_recreate_exception): New.
1507 (print_recreate_catch_exception): New.
1508 (catch_exception_breakpoint_ops): Install it.
1509 (print_recreate_catch_exception_unhandled): New.
1510 (catch_exception_unhandled_breakpoint_ops): Install it.
1511 (print_recreate_catch_assert): New.
1512 (catch_assert_breakpoint_ops): Install it.
1514 * NEWS: Mention the new `save breakpoints' command. Mention the
1515 new `save tracepoints' alias and that `save-tracepoints' is now
1518 2010-04-18 Pedro Alves <pedro@codesourcery.com>
1522 * tui/tui-out.c: Include cli-out.h.
1523 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
1524 (tui_begin, tui_end, tui_field_int, tui_field_skip)
1525 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
1526 (tui_message, tui_wrap_hint, tui_flush): Delete forward
1528 (struct ui_out_data): Rename to...
1529 (struct tui_ui_out_data): ... this. Remove `stream' and
1530 `suppress_output' fields, and inherit cli_ui_out_data.
1531 (tui_out_data): New typedef.
1532 (tui_ui_out_impl): Don't initialize fields staticaly.
1533 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
1534 (tui_begin, tui_end): Delete.
1535 (tui_field_int): Adjust to delegate most work to the base type.
1536 (tui_field_skip): Delete.
1537 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
1538 delegate most work to the base type.
1539 (tui_spaces): Delete.
1540 (tui_text): Adjust to delegate most work to the base type.
1541 (tui_message): Delete.
1542 (tui_wrap_hint): Delete.
1543 (tui_flush): Delete.
1544 (out_field_fmt): Delete.
1545 (field_separator): Delete.
1546 (tui_out_new): Adjust to initialize the base type.
1547 (_initialize_tui_out): Initialize tui_ui_out_impl.
1548 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
1550 (cli_out_data): Adjust.
1551 (cli_ui_out_impl): Make extern.
1552 (cli_table_header, cli_field_int, cli_field_skip): Use
1553 uo_field_string instead of cli_field_string.
1554 (cli_redirect): Adjust to use cli_out_data.
1555 (cli_out_data_ctor): New.
1556 (cli_out_new): Use it.
1557 * cli-out.h (struct ui_file): Remove forward declaration.
1558 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
1559 (cli_ui_out_impl): Declare.
1560 (cli_out_data_ctor): Declare.
1561 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
1562 (uo_field_string): No longer static.
1563 (ui_out_data): Change return type to void pointer.
1564 (ui_out_new): Change `data' parameter type to void pointer.
1565 * ui-out.h (struct ui_out_data): Don't forward declare.
1566 (ui_out_data): Change return type to void pointer.
1567 (ui_out_new): Change `data' parameter type to void pointer.
1568 (uo_field_string): Declare.
1570 2010-04-17 Pedro Alves <pedro@codesourcery.com>
1572 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
1573 instead of always false.
1575 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
1578 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
1581 2010-04-17 Pedro Alves <pedro@codesourcery.com>
1583 * breakpoint.c (watchpoints_triggered): Use
1584 is_hardware_watchpoint.
1585 (watchpoints_triggered): Ditto.
1586 (bpstat_check_location): Use is_watchpoint and
1587 is_hardware_watchpoint.
1588 (bpstat_check_watchpoint): Use is_watchpoint and
1589 is_hardware_watchpoint.
1590 (bpstat_stop_status): Fix comment.
1591 (user_settable_breakpoint): Use is_watchpoint.
1592 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
1593 (disable_watchpoints_before_interactive_call_start): Use
1595 (enable_watchpoints_after_interactive_call_stop): Use
1597 (clear_command): Use is_watchpoint.
1598 (do_enable_breakpoint): Use is_watchpoint.
1600 2010-04-16 Mike Frysinger <vapier@gentoo.org>
1602 * solib-frv.c (enable_break1_done): Delete.
1603 (enable_break2): Do not check enable_break1_done. Move the
1604 enable_break2_done setting and call to
1605 remove_solib_event_breakpoints() to the end. Return without
1606 warning when the contents of _dl_debug_addr are 0.
1607 (enable_break): Do not set enable_break1_done.
1608 (frv_clear_solib): Likewise.
1610 2010-04-16 Kevin Buettner <kevinb@redhat.com>
1612 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
1613 instead of an error if no PLT entry is found. Return a
1614 potentially useful result.
1615 (m32c_m16c_pointer_to_address): Add code to search for function
1616 address when no .plt entry is found.
1618 2010-04-16 Stan Shebs <stan@codesourcery.com>
1620 * tracepoint.c (trace_variable_command): Run a cleanup.
1622 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
1624 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
1626 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
1628 Support for Windows OS Thread Information Block.
1629 * NEWS: Document new feature.
1630 * remote.c (PACKET_qGetTIBAddr): New enum element.
1631 (remote_get_tib_address): New function.
1632 (init_remote_ops): Set to_get_tib_address field
1633 to remote_get_tib_address.
1634 (_initialize_remote): Add add_packet_config_cmd
1635 for PACKET_qGetTIBAddr.
1636 * target.c (update_current_target): Set default value for
1637 new to_get_tib_address field.
1638 * target.h (target_ops): New field to_get_tib_address.
1639 (target_get_tib_address): New macro.
1640 * windows-nat.c (thread_info): Add thread_local_base field.
1641 (windows_add_thread): Add tlb argument of type 'void *'.
1642 (fake_create_process): Adapt windows_add_thread call.
1643 (get_windows_debug_event): Idem.
1644 (windows_get_tib_address): New function.
1645 (init_windows_ops): Set to_get_tib_address field
1646 to remote_get_tib_address.
1647 (_initialize_windows_nat): Replace info_w32_cmdlist
1648 initialization by a call to init_w32_command_list.
1649 (info_w32_command, info_w32_cmdlist): Removed from here...
1650 to windows-tdep.c file.
1651 * windows-tdep.h (info_w32_cmdlist): Declare.
1652 (init_w32_command_list): New external function
1654 * windows-tdep.c: Add several headers.
1655 (info_w32_cmdlist): to here, made global.
1656 (thread_information_32): New struct.
1657 (thread_information_64): New struct.
1658 (TIB_NAME): New char array.
1659 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
1660 (maint_display_all_tib): New static variable.
1661 (windows_get_tlb_type): New function.
1662 (tlb_value_read, tlb_value_write): New functions.
1663 (tlb_value_funcs): New static struct.
1664 (tlb_make_value): New function.
1665 (display_one_tib): New function.
1666 (display_tib): New function.
1667 (show_maint_show_all_tib):New function.
1668 (info_w32_command): Moved from windows-nat.c.
1669 (init_w32_command_list): New function.
1670 (_initialize_windows_tdep): New function.
1671 New "maint set/show show-all-tib" command
1672 New "$_tlb" internal variable.
1674 2010-04-16 Joel Brobecker <brobecker@adacore.com>
1676 * tui/tui-regs.c (tui_display_register): Add comment about
1678 * tui/tui-stack.c (tui_show_locator_content): Ditto.
1680 2010-04-15 Stan Shebs <stan@codesourcery.com>
1682 * frame.c: Include tracepoint.h.
1683 (get_current_frame): Allow a trace frame to be an alternate source
1684 of stack frame data.
1685 * tracepoint.c (tfind_1): Don't try to get current stack frame if
1688 2010-04-15 Pedro Alves <pedro@codesourcery.com>
1690 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
1692 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
1694 2010-04-15 Doug Evans <dje@google.com>
1696 * NEWS: Add entry for python program space support.
1697 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
1698 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
1699 (py-progspace.o): New rule.
1700 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
1702 (find_pretty_printer_from_progspace): New function.
1703 (find_pretty_printer_from_gdb): New function.
1704 (find_pretty_printer): Rewrite.
1705 * python/py-progspace.c: New file.
1706 * python/python-internal.h (program_space): Add forward decl.
1707 (pspace_to_pspace_object, pspy_get_printers): Declare.
1708 (gdbpy_initialize_pspace): Declare.
1709 * python/python.c: #include "progspace.h".
1710 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
1711 (_initialize_python): Call gdbpy_initialize_pspace.
1712 (GdbMethods): Add current_progspace, progspaces.
1714 Add -s option to source command.
1715 * NEWS: Document new option.
1716 * cli/cli-cmds.c (find_and_open_script): Add function comment.
1717 Delete from_tty and cleanupp args. Split filep arg into file and
1718 full_pathp. New arg search_path.
1719 (source_script_from_stream): New function.
1720 (source_script_with_search): New function.
1721 (source_script): Rewrite.
1722 (source_command): Parse "-s" option.
1723 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
1724 * python/python.c (source_python_script): Make file arg a const char *.
1725 Don't call fclose, leave for caller.
1726 * python/python.h (source_python_script): Update.
1728 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1729 Pedro Alves <pedro@codesourcery.com>
1731 Avoid rereading shared libraries that haven't changed.
1733 * solib.c (free_so_symbols): New function, from ...
1734 (free_so): ... here. Call it.
1735 (solib_read_symbols): Don't warn here if symbols have already been
1737 (solib_add): Warn here instead, if a pattern was specified.
1738 (reload_shared_libraries_1): New.
1739 (reload_shared_libraries): Rewrite to not fetch the library list.
1741 2010-04-14 Doug Evans <dje@google.com>
1743 * source.c (openp): Strip DOS drive letter if present before
1744 concatenating string to search path.
1746 2010-04-14 Pedro Alves <pedro@codesourcery.com>
1748 * objfiles.h (gdb_bfd_close_or_warn): Declare.
1749 * objfiles.c (gdb_bfd_close_or_warn): New.
1750 * corelow.c: Include objfiles.h
1751 (core_close): Use gdb_bfd_close_or_warn.
1752 * elfread.c (build_id_verify): Ditto.
1753 * exec.c (exec_close, exec_close_1): Ditto.
1755 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1756 Pedro Alves <pedro@codesourcery.com>
1758 Group errors for many missing shared libraries.
1760 * solist.h (struct so_list): Remove from_tty.
1761 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
1762 (solib_map_sections): Take so_list argument. Return 0 if we
1763 failed to open a BFD. Add target sections here.
1764 (symbol_add_stub): Delete.
1765 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
1766 not from_tty copied from the so_list. Don't warn a second time
1767 for a missing library.
1768 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
1769 add to the section table here. Print out a single warning for all
1771 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
1774 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
1776 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
1777 error/warning messages. Capitalize and use complete sentences.
1778 (blpy_block_syms_iternext): Likewise.
1779 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
1780 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
1781 (frame_info_to_frame_object, frapy_read_var)
1782 (gdbpy_frame_stop_reason_string): Likewise.
1783 * python/py-lazy-string.c (stpy_convert_to_value)
1784 (gdbpy_create_lazy_string_object): Likewise.
1785 * python/py-objfile.c (objfpy_set_printers): Likewise.
1786 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
1787 * python/python.c (parameter_to_python): Likewise.
1788 * python/py-type.c (typy_range, typy_target): Likewise.
1789 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
1790 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
1793 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
1797 * python/py-prettyprint.c (pretty_print_one_value): Test for
1799 (print_string_repr): Test for Py_None. Set flags accordingly.
1800 Return value depending on return type.
1801 (print_children): Take a value indicating whether data was printed
1802 before this function was called. Alter output accordingly.
1803 (apply_val_pretty_printer): Capture return value from
1804 print_string_repr and pass to print_children.
1806 2010-04-13 Mark Kettenis <kettenis@gnu.org>
1809 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
1810 register note sections.
1811 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
1813 (i386_linux_init_abi): Install list of supported register note
1814 sections that matches the target description.
1816 2010-04-13 Pedro Alves <pedro@codesourcery.com>
1818 * remote.c (remote_get_noisy_reply): Don't error out on empty
1820 (remote_start_remote): Update and merge tracepoints and trace
1821 state variables as long as the target supports tracepoints.
1822 (remote_trace_init): Fix prototype.
1823 (remote_download_trace_state_variable): Validate reply.
1824 (remote_trace_set_readonly_regions): Fix prototype.
1825 (remote_trace_start): Fix prototype. Check for empty reply.
1826 (remote_get_trace_status): Small cleanup.
1827 (remote_trace_stop): Fix prototype. Check for empty reply.
1828 (remote_trace_find): Check for empty reply.
1829 (remote_save_trace_data): Validate reply.
1830 (remote_set_disconnected_tracing): Check for empty reply, and
1832 (remote_set_circular_trace_buffer): Ditto.
1834 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
1836 Suppress unused value warning during compilation.
1837 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
1839 * tui/tui-stack.c (tui_show_locator_content): Likewise.
1841 2010-04-12 Stan Shebs <stan@codesourcery.com>
1843 * tracepoint.c (tfile_xfer_partial): Check read result.
1845 2010-04-12 Mike Frysinger <vapier@gentoo.org>
1847 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
1848 * remote-sim.c (gdbsim_files_info): Likewise.
1850 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1852 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
1853 * arm-linux-nat.c (arm_linux_vfp_register_count): New
1855 (fetch_vfp_registers): New function to fetch VFP registers.
1856 (store_vfp_registers): New function to store VFP registers.
1857 (arm_linux_fetch_inferior_registers): Add support for VFP
1859 (arm_linux_store_inferior_registers): Likewise.
1860 (arm_linux_read_description): Likewise.
1861 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
1864 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
1866 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
1868 (amd64_collect_xstateregset): Likewise.
1870 2010-04-09 Stan Shebs <stan@codesourcery.com>
1872 * tracepoint.c (trace_status_mi): Report frames created.
1874 * tracepoint.c (trace_dump_command): Include default-collect
1877 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1879 * symtab.c (find_function_start_sal): Never return SAL pointing
1880 before function start address, even if line info is missing.
1882 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1884 * NEWS: Mention tracepoints support.
1886 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1888 * tracepoint.c (trace_status_mi): Report disconnected tracing and
1889 circular trace buffer statuses.
1891 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1893 * config/djgpp/fnchange.lst: Fix typo in translations for
1894 symbol-without-target_section.exp and symbol-without-target_section.c.
1896 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1898 * breakpoint.c (condition_command): Pass condition expression to
1899 set_breakpoint_condition stripped from breakpoint number.
1901 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
1902 Thiago Jung Bauermann <bauerman@br.ibm.com>
1903 Tom Tromey <tromey@redhat.com>
1905 * breakpoint.c (condition_command): Simplify. Move condition
1907 (set_breakpoint_condition): ... here. New function.
1908 * breakpoint.h (set_breakpoint_condition): Declare.
1909 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
1910 (SUBDIR_PYTHON_SRCS): Likewise.
1911 (py-breakpoint.o): New rule.
1912 * python/py-breakpoint.c: New file.
1913 * python/python-internal.h (gdbpy_breakpoints)
1914 (gdbpy_initialize_breakpoints): Declare.
1915 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
1917 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1919 * regformats/regdat.sh: Include server.h. Don't include
1922 2010-04-08 Stan Shebs <stan@codesourcery.com>
1923 Pedro Alves <pedro@codesourcery.com>
1925 * tracepoint.h (struct trace_status): New fields disconnected_tracing
1926 and circular_buffer.
1927 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
1928 * tracepoint.c (trace_status_command): Display target's status for
1929 disconnected tracing and circular buffer.
1930 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
1931 query for non-disconnected-tracing case, remove the stop_tracing
1933 (tfile_open): Clear disconnected and circular buffer status.
1934 (trace_save): Save disconnected and circular buffer status.
1935 (parse_trace_status): Parse disconnected and circular buffer status,
1936 also recognize disconnected as a stop reason.
1937 * remote.c (remote_set_disconnected_tracing): Only set
1938 QTDisconnected if the remote end supports disconnected tracing.
1939 Warn otherwise, if trying to enable disconnected tracing.
1940 * infcmd.c (detach_command): Update disconnect_tracing call.
1941 * cli/cli-cmds.c (quit_command): Ditto.
1943 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1945 * i387-tdep.c (i387_collect_xsave): Replace abort with
1948 2010-04-08 Stan Shebs <stan@codesourcery.com>
1950 * breakpoint.c (default_collect_info): New function.
1951 (breakpoints_info): Call it.
1952 (maintenance_info_breakpoints): Ditto.
1953 (tracepoints_info): Ditto.
1955 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1957 * i387-tdep.c (i387_collect_xsave): Re-indent.
1959 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1961 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
1962 if HAVE_PTRACE_GETFPXREGS is defined.
1963 (i386_linux_read_description): Set have_ptrace_getfpxregs and
1964 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
1966 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
1967 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
1968 if .reg-xfp section doesn't exist.
1969 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
1971 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
1973 * i386-tdep.c: Include "features/i386/i386-mmx.c".
1974 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
1975 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
1976 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
1977 (i386_gdbarch_init): Update comments.
1978 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
1980 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
1982 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
1984 * features/Makefile (i386/i386-mmx-expedite): New.
1985 (i386/i386-mmx-linux-expedite): Likewise.
1986 ($(outdir)/i386/i386-mmx.dat): Likewise.
1987 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
1989 * features/i386/i386-mmx-linux.c: New.
1990 * features/i386/i386-mmx-linux.xml: Likewise.
1991 * features/i386/i386-mmx.c: Likewise.
1992 * features/i386/i386-mmx.xml: Likewise.
1993 * regformats/i386/i386-mmx-linux.dat: Likewise.
1994 * regformats/i386/i386-mmx.dat: Likewise.
1996 * features/Makefile (WHICH): Add i386/i386-mmx and
1997 i386/i386-mmx-linux.
1999 2010-04-08 Doug Evans <dje@google.com>
2001 * source.c (openp): Skip $cdir in PATH.
2003 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
2006 * python/py-lazy-string.c (stpy_convert_to_value): Check for
2008 (gdbpy_create_lazy_string_object): Allow strings with a NULL
2009 address and a zero length.
2011 2010-04-08 Hui Zhu <teawater@gmail.com>
2013 * i386-tdep.c (i386_process_record): Add support for insn
2016 2010-04-07 Doug Evans <dje@google.com>
2018 * python/python.c (source_python_script): Use ensure_python_env
2019 to prepare environment for script.
2021 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
2023 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
2024 <sys/uio.h> and "i386-xstate.h".
2025 (PTRACE_GETREGSET): New.
2026 (PTRACE_SETREGSET): Likewise.
2027 (have_ptrace_getregset): Likewise.
2028 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
2030 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
2032 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
2033 (amd64_linux_store_inferior_registers): Likewise.
2034 (amd64_linux_read_description): Check and enable AVX target
2037 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
2038 and "features/i386/amd64-avx-linux.c".
2039 (amd64_linux_regset_sections): New.
2040 (amd64_linux_core_read_description): Check and enable AVX
2042 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
2043 set_gdbarch_core_regset_sections.
2044 (_initialize_amd64_linux_tdep): Call
2045 initialize_tdesc_amd64_avx_linux.
2047 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
2048 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
2049 (tdesc_amd64_avx_linux): New.
2050 (amd64_linux_update_xstateregset): Likewise.
2052 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
2053 (amd64_ymm_names): New.
2054 (amd64_ymmh_names): Likewise.
2055 (amd64_register_name): Likewise.
2056 (amd64_supply_xstateregset): Likewise.
2057 (amd64_collect_xstateregset): Likewise.
2058 (amd64_supply_xsave): Likewise.
2059 (amd64_collect_xsave): Likewise.
2060 (AMD64_NUM_REGS): Removed.
2061 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
2062 %xmmN if AVX is available.
2063 (amd64_pseudo_register_name): Support pseudo YMM registers.
2064 (amd64_regset_from_core_section): Support .reg-xstate section.
2065 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
2066 and ymm0h_regnum. Call set_gdbarch_register_name.
2067 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
2069 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
2070 AMD64_YMM15H_REGNUM.
2071 (AMD64_NUM_REGS): New.
2072 (amd64_supply_xsave): Likewise.
2073 (amd64_collect_xsave): Likewise.
2074 (amd64_register_name): Removed.
2075 (amd64_register_type): Likewise.
2077 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
2079 * i387-tdep.c: Include "i386-xstate.h".
2080 (XSAVE_XSTATE_BV_ADDR): New.
2081 (xsave_avxh_offset): Likewise.
2082 (XSAVE_AVXH_ADDR): Likewise.
2083 (i387_supply_xsave): Likewise.
2084 (i387_collect_xsave): Likewise.
2086 * i387-tdep.h (I387_NUM_YMM_REGS): New.
2087 (I387_YMM0H_REGNUM): Likewise.
2088 (I387_YMMENDH_REGNUM): Likewise.
2089 (i387_supply_xsave): Likewise.
2090 (i387_collect_xsave): Likewise.
2092 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
2094 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
2095 <sys/uio.h> and "i386-xstate.h".
2096 (PTRACE_GETREGSET): New.
2097 (PTRACE_SETREGSET): Likewise.
2098 (fetch_xstateregs): Likewise.
2099 (store_xstateregs): Likewise.
2100 (GETXSTATEREGS_SUPPLIES): Likewise.
2101 (regmap): Include 8 upper YMM registers.
2102 (i386_linux_fetch_inferior_registers): Support XSAVE extended
2104 (i386_linux_store_inferior_registers): Likewise.
2105 (i386_linux_read_description): Check and enable AVX target
2108 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
2109 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
2110 (i386_linux_regset_sections): Add ".reg-xstate".
2111 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
2112 (i386_linux_core_read_xcr0): New.
2113 (i386_linux_core_read_description): Check and enable AVX target
2115 (i386_linux_init_abi): Set xsave_xcr0_offset.
2116 (_initialize_i386_linux_tdep): Call
2117 initialize_tdesc_i386_avx_linux.
2119 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
2120 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
2121 (i386_linux_core_read_xcr0): New.
2122 (tdesc_i386_avx_linux): Likewise.
2123 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
2125 * i386-tdep.c: Include "i386-xstate.h" and
2126 "features/i386/i386-avx.c".
2127 (i386_ymm_names): New.
2128 (i386_ymmh_names): Likewise.
2129 (i386_ymmh_regnum_p): Likewise.
2130 (i386_ymm_regnum_p): Likewise.
2131 (i386_xmm_regnum_p): Likewise.
2132 (i386_register_name): Likewise.
2133 (i386_ymm_type): Likewise.
2134 (i386_supply_xstateregset): Likewise.
2135 (i386_collect_xstateregset): Likewise.
2136 (i386_sse_regnum_p): Removed.
2137 (i386_pseudo_register_name): Support pseudo YMM registers.
2138 (i386_pseudo_register_type): Likewise.
2139 (i386_pseudo_register_read): Likewise.
2140 (i386_pseudo_register_write): Likewise.
2141 (i386_dbx_reg_to_regnum): Return %ymmN register number for
2142 %xmmN if AVX is available.
2143 (i386_regset_from_core_section): Support .reg-xstate section.
2144 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
2145 (i386_process_record): Replace i386_sse_regnum_p with
2147 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
2148 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
2149 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
2150 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
2151 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
2152 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
2154 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
2156 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
2157 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
2159 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
2160 (I386_AVX_NUM_REGS): New.
2161 (i386_xmm_regnum_p): Likewise.
2162 (i386_ymm_regnum_p): Likewise.
2163 (i386_ymmh_regnum_p): Likewise.
2165 * common/i386-xstate.h: New.
2167 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
2169 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
2171 * features/Makefile (WHICH): Add i386/i386-avx,
2172 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
2173 (i386/i386-avx-expedite): New.
2174 (i386/i386-avx-linux-expedite): Likewise.
2175 (i386/x86-64-avx-expedite):Likewise.
2176 (i386/x86-64-avx-linux-expedite): Likewise.
2177 ($(outdir)/i386/i386-avx.dat): New dependency.
2178 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
2179 ($(outdir)/i386/x86-avx-64.dat): Likewise.
2180 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
2182 * features/i386/32bit-avx.xml: New.
2183 * features/i386/64bit-avx.xml: Likewise.
2184 * features/i386/i386-avx-linux.c: Likewise.
2185 * features/i386/i386-avx-linux.xml: Likewise.
2186 * features/i386/i386-avx.c: Likewise.
2187 * features/i386/i386-avx.xml: Likewise.
2188 * features/i386/x86-64-avx-linux.c: Likewise.
2189 * features/i386/x86-64-avx-linux.xml: Likewise.
2190 * features/i386/x86-64-avx.c: Likewise.
2191 * features/i386/x86-64-avx.xml: Likewise.
2192 * regformats/i386/i386-avx-linux.dat: Likewise.
2193 * regformats/i386/i386-avx.dat: Likewise.
2194 * regformats/i386/x86-64-avx-linux.dat: Likewise.
2195 * regformats/i386/x86-64-avx.dat: Likewise.
2197 2010-04-07 Doug Evans <dje@google.com>
2199 * top.c (source_file_name): Make const char *.
2200 * top.h (source_file_name): Update.
2201 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
2203 (script_from_file): Change `file' arg to const char *.
2204 * cli/cli-script.h (script_from_file): Update.
2206 2010-04-06 Doug Evans <dje@google.com>
2208 * cli/cli-cmds.c (source_command): Run cleanups.
2210 2010-04-06 Stan Shebs <stan@codesourcery.com>
2212 * defs.h (char_ptr): Move typedef here from...
2213 * ada-lang.c (char_ptr): Remove.
2214 * charset.c (char_ptr): Remove.
2215 * tracepoint.h (struct uploaded_string): Remove.
2216 (struct uploaded_tp): Use vectors for string arrays.
2217 * tracepoint.c (trace_save): Use vectors of actions.
2218 (parse_tracepoint_definition): Ditto.
2219 (get_uploaded_tp): Clear vectors.
2220 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
2221 (next_cmd): Change to an int.
2222 (read_next_cmd): Use vector of command strings.
2224 2010-04-06 Doug Evans <dje@google.com>
2226 * top.h (source_script, cd_command): Delete.
2227 * main.c: #include "cli/cli-cmds.h"
2229 2010-04-06 Kevin Buettner <kevinb@redhat.com>
2231 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
2232 type in bytes, not bits.
2234 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
2236 * stabsread.c (define_symbol): Add support for char
2237 and string constants.
2239 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
2241 Remove remaining "%ll" uses.
2242 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
2244 * rs6000-nat.c (rs6000_ptrace64): Idem.
2245 * solib-pa64.c (pa64_current_sos): Idem.
2246 * solib-spu.c (spu_current_sos): Idem.
2247 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
2249 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
2251 * sh64-tdep.c (sh64_show_media_regs): Idem.
2253 2010-04-05 Stan Shebs <stan@codesourcery.com>
2255 * tracepoint.c: Include gdbcore.h.
2256 (tfile_xfer_partial): Return partial results, also try reading
2258 (tfile_has_all_memory): New function.
2259 (init_tfile_ops): Use it.
2261 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
2264 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
2265 the changes in data-directory.
2266 (init_sysinfo): Reload the syscall XML file if the data-directory
2269 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2272 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
2274 2010-04-04 Stan Shebs <stan@codesourcery.com>
2275 Nathan Sidwell <nathan@codesourcery.com>
2277 * breakpoint.c (breakpoint_1): Add filter argument, return number of
2278 breakpoints printed.
2279 (is_hardware_watchpoint): Make argument const.
2280 (is_watchpoint): Ditto.
2281 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
2283 (breakpoints_info): Pass NULL to breakpoint_1.
2284 (maintenance_info_breakpoints): Ditto.
2285 (watchpoints_info): New function.
2286 (tracepoints_info): Use breakpoint_1 filter.
2287 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
2288 (_initialize_breakpoint): Make "info watchpoints" its own command.
2289 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
2290 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
2292 2010-04-04 Stan Shebs <stan@codesourcery.com>
2294 * tracepoint.c (tfile_fetch_registers): Add fallback case.
2296 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2298 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
2299 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
2301 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2303 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
2304 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
2306 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2308 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
2311 2010-04-02 Hui Zhu <teawater@gmail.com>
2313 * i386-tdep.c (OT_DQUAD): New enum.
2314 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
2315 SSE3, SSSE3 and SSE4.
2317 2010-04-02 Hui Zhu <teawater@gmail.com>
2319 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
2322 2010-04-02 Pedro Alves <pedro@codesourcery.com>
2324 * tracepoint.c (trace_dump_actions): New, factored out from
2325 trace_dump_command, and adjusted to recurse into while-stepping's
2327 (trace_dump_command): Use it.
2329 2010-04-02 Pedro Alves <pedro@codesourcery.com>
2331 * breakpoint.h (struct counted_command_line): Moved definition to
2332 breakpoint.c, and forward declare.
2333 (breakpoint_commands): Declare.
2334 * breakpoint.c (struct counted_command_line): Moved here.
2335 (breakpoint_commands): New.
2336 * tracepoint.c (encode_actions): Use breakpoint_commands.
2337 * remote.c (remote_download_tracepoint): Ditto.
2339 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
2341 * remote.c (remote_parse_stop_reply): Use hex_string instead
2342 of phex_nz for error.
2344 2010-04-01 Stan Shebs <stan@codesourcery.com>
2345 Nathan Sidwell <nathan@codesourcery.com>
2347 * tracepoint.h (enum actionline_type): Remove.
2348 (validate_actionline): Change return to void.
2349 * tracepoint.c (report_agent_reqs_errors): New function.
2350 (validate_actionline): Call it, change return to void, report errors
2352 (collect_symbol): Call report_agent_reqs_errors.
2353 (encode_actions_1): Ditto.
2354 (encode_actions): Don't expect a result from validate_actionline.
2356 2010-04-01 Stan Shebs <stan@codesourcery.com>
2358 * tracepoint.c (trace_start_command): Confirm if trace is running.
2359 (trace_stop_command): Error if trace not running.
2361 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
2363 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
2364 (AMD64_NUM_LOWER_BYTE_REGS): New.
2365 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
2366 (amd64_pseudo_register_write): Likewise.
2367 (amd64_init_abi): Set num_byte_regs to 20.
2369 2010-04-01 Pedro Alves <pedro@codesourcery.com>
2371 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
2372 (prev_breakpoint_count): New.
2373 (set_breakpoint_count): Adjust.
2374 (rbreak_start_breakpoint_count): New.
2375 (start_rbreak_breakpoints): Adjust.
2376 (end_rbreak_breakpoints): Adjust.
2377 (struct commands_info) <arg>: New field.
2378 (do_map_commands_command): Tweak output to include breakpoint spec
2380 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
2381 ARG was empty on entry. Set INFO's arg.
2382 (create_breakpoint): Adjust.
2384 * NEWS: Clarify `commands' changes.
2386 2010-04-01 Pedro Alves <pedro@codesourcery.com>
2388 * tracepoint.c: Include stack.h.
2389 (struct add_local_symbols_data): New.
2390 (do_collect_symbol): New.
2391 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
2392 iterate_over_block_local_vars.
2393 * stack.c (print_block_frame_locals): Rewrite as ...
2394 (iterate_over_block_locals): ... this. Take a callback function
2395 pointer and generic data pointer, and call that instead of
2396 print_variable_and_value.
2397 (struct print_variable_and_value_data): New.
2398 (do_print_variable_and_value): New.
2399 (iterate_over_block_local_vars): New, abstracted out from
2400 print_frame_local_vars.
2401 (print_frame_local_vars): Rewrite using
2402 iterate_over_block_local_vars.
2403 (iterate_over_block_arg_vars): New, abstracted out from
2404 print_frame_arg_vars.
2405 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
2406 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
2407 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
2409 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
2411 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
2412 instructions. Use the PC+4 if the base of the TBB or TBH is the
2415 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
2417 Fix crash on reading wrong function declaration DWARF.
2418 * dwarf2read.c (read_subroutine_type): New variable void_type.
2419 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
2420 more close to their use.
2422 2010-03-31 Stan Shebs <stan@codesourcery.com>
2424 * breakpoint.c (tracepoint_save_command): Include variables,
2425 conditionals, tracepoint types, and default-collect.
2426 * tracepoint.c (save_trace_state_variables): New function.
2427 * tracepoint.h (save_trace_state_variables): Declare it.
2429 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
2431 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
2433 2010-03-30 Keith Seitz <keiths@redhat.com>
2435 * c-typeprint.c (c_type_print_args): Don't print "void"
2436 for java, regardless of whether it is TYPE_PROTOTYPED.
2437 Use the passed-in language instead of current_language.
2438 (c_type_print_varspec_suffix): Use current_language instead
2439 of assuming language_c.
2440 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
2441 any return type specifier from the physname.
2443 2010-03-30 Pedro Alves <pedro@codesourcery.com>
2445 * tui/tui-interp.c (tui_is_toplevel): New.
2447 (tui_allowed_p): New.
2448 * tui/tui.c (tui_enable): Check if the TUI is allowed before
2450 * tui/tui.h (tui_allowed_p): Declare.
2452 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
2454 * serial.h: Include winsock2.h before windows.h.
2456 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
2458 * NEWS: Mention xmlRegisters= in qSupported packet.
2460 * i386-tdep.c: Include "remote.h".
2461 (_initialize_i386_tdep): Call register_remote_support_xml.
2463 * remote.c (remote_support_xml): New.
2464 (register_remote_support_xml): Likewise.
2465 (remote_query_supported_append): Likewise.
2466 (remote_query_supported): Support remote_support_xml.
2468 * remote.h (register_remote_support_xml): New.
2470 2010-03-29 Stan Shebs <stan@codesourcery.com>
2472 * tracepoint.c (trace_find_line_command): Remove dead code.
2474 * tracepoint.h (struct uploaded_string): New struct.
2475 (struct uploaded_tp): New fields for source strings.
2476 * breakpoint.c (this_utp, next_cmd): New globals.
2477 (read_uploaded_action): New function.
2478 (create_tracepoint_from_upload): Fill in more parts
2480 * tracepoint.c (encode_source_string): New function.
2481 (trace_save): Write out source strings, fix error checks.
2482 (parse_tracepoint_definition): Add source string parsing.
2483 * remote.c (PACKET_TracepointSource): New packet type.
2484 (remote_download_command_source): New function.
2485 (remote_download_tracepoint): Download source pieces also.
2486 (_initialize_remote): Add packet config command.
2488 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
2491 * tracepoint.c (start_tracing): Check tracepoints before sending
2492 commands to target, don't start if all tracepoints disabled.
2494 2010-03-28 Pedro Alves <pedro@codesourcery.com>
2496 * cli/cli-script.c (process_next_line): Handle 'stepping'.
2498 2010-03-26 Stan Shebs <stan@codesourcery.com>
2500 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
2502 2010-03-26 Tom Tromey <tromey@redhat.com>
2504 * breakpoint.c (commands_command_1): Duplicate 'arg'.
2506 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2508 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
2509 (skip_prologue_sal): Remove local definition.
2510 (resolve_sal_pc): Remove now unnecessary code.
2511 * linespec.c (minsym_found): Call skip_prologue_sal.
2512 * symtab.c (find_function_start_pc): Remove.
2513 (find_function_start_sal): Extract prologue skipping into ...
2514 (skip_prologue_sal): ... this new function. Handle code both
2515 with and without debug info. Respect SAL's explicit_pc and
2516 explicit_line flags. Inline old find_function_start_pc.
2517 * symtab.h (find_function_start_pc): Remove.
2518 (skip_prologue_sal): Add prototype.
2520 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2522 * dwarf2read.c (read_func_scope): Also scan specification DIEs
2523 for DW_TAG_imported_module children.
2525 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2527 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
2528 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
2529 * completer.c (add_struct_fields): Fix inverted logic.
2531 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2533 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
2535 2010-03-26 Pedro Alves <pedro@codesourcery.com>
2537 * tracepoint.c (current_trace_status): Don't make sure error_desc
2539 (parse_trace_status): Release a previous error_desc string, and
2540 set it to NULL by default. If stop reason is tracepoint_error,
2541 make sure error_desc is not left NULL.
2543 2010-03-26 Pedro Alves <pedro@codesourcery.com>
2545 * tracepoint.c (trace_save): Remove X from tracepoint error
2548 2010-03-26 Pedro Alves <pedro@codesourcery.com>
2550 * tracepoint.c (parse_trace_status): Don't allow plain strings in
2551 the terror description. Don't expect an X prefix.
2553 2010-03-25 Stan Shebs <stan@codesourcery.com>
2555 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
2556 (struct trace_status): New field error_desc.
2557 * tracepoint.c (stop_reason_names): Add terror.
2558 (current_trace_status): Ensure non-NULL error description.
2559 (trace_status_command): Add error report.
2560 (trace_status_mi): Ditto.
2561 (trace_save): Add special case for error description.
2562 (parse_trace_status): Add case for errors.
2564 2010-03-25 Keith Seitz <keiths@redhat.com>
2566 * dwarf2read.c (read_subroutine_type): If the compilation unit
2567 language is Java, mark any formal parameter named "this" as
2568 artificial (GCC/43521).
2569 (dwarf2_name): Add special handling for Java constructors.
2571 2010-03-25 Tom Tromey <tromey@redhat.com>
2573 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
2574 * infrun.c (handle_inferior_event): Change initialization of
2576 (handle_inferior_event): Change assignment to stop_stack_dummy.
2577 (normal_stop): Update use of stop_stack_dummy.
2578 (struct inferior_status) <stop_stack_dummy>: Change type.
2579 * inferior.h (stop_stack_dummy): Update.
2580 * infcmd.c (stop_stack_dummy): Change type.
2581 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
2583 (call_function_by_hand): Call set_std_terminate_breakpoint.
2584 Rewrite std::terminate handling.
2585 * breakpoint.h (enum bptype) <bp_std_terminate,
2586 bp_std_terminate_master>: New.
2587 (enum stop_stack_kind): New.
2588 (struct bpstat_what) <call_dummy>: Change type.
2589 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
2591 * breakpoint.c (create_std_terminate_master_breakpoint): New
2593 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
2594 Call create_std_terminate_master_breakpoint.
2595 (print_it_typical): Handle new breakpoint kinds.
2596 (bpstat_stop_status): Handle bp_std_terminate_master.
2597 (bpstat_what): Correctly set call_dummy field. Handle
2598 bp_std_terminate_master and bp_std_terminate.
2599 (print_one_breakpoint_location): Update.
2600 (allocate_bp_location): Update.
2601 (set_std_terminate_breakpoint): New function.
2602 (delete_std_terminate_breakpoint): Likewise.
2603 (create_thread_event_breakpoint): Update.
2604 (delete_command): Update.
2605 (breakpoint_re_set_one): Update.
2606 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
2608 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2610 * symfile.c (build_section_addr_info_from_bfd): New.
2611 (build_section_addr_info_from_objfile): Base it on
2612 build_section_addr_info_from_bfd.
2613 (addrs_section_compar, addrs_section_sort): New.
2614 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
2615 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
2616 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
2618 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
2620 * elfread.c (find_separate_debug_file_by_buildid):
2621 Remove unused local variable.
2623 2010-03-24 Tom Tromey <tromey@redhat.com>
2625 PR breakpoints/9352:
2626 * NEWS: Mention changes to `commands' and `rbreak'.
2627 * symtab.c (do_end_rbreak_breakpoints): New function.
2628 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
2629 end_rbreak_breakpoints.
2630 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
2631 (set_breakpoint_count): Likewise. Clear last_was_multi.
2632 (multi_start, multi_end, last_was_multi): New globals.
2633 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
2635 (struct commands_info): New
2636 (do_map_commands_command): New function.
2637 (commands_command_1): New function.
2638 (commands_command): Use it.
2639 (commands_from_control_command): Likewise.
2640 (do_delete_breakpoint): New function.
2641 (delete_command): Use it.
2642 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
2643 (do_map_disable_breakpoint): New function.
2644 (disable_command): Use it.
2645 (do_map_enable_breakpoint): New function.
2646 (enable_command): Use it.
2647 (enable_once_breakpoint): Add argument.
2648 (enable_once_command): Update.
2649 (enable_delete_breakpoint): Add argument.
2650 (enable_delete_command): Update.
2651 (break_command_really): Set last_was_multi when needed.
2652 (check_tracepoint_command): Fix formatting.
2653 (validate_commands_for_breakpoint): New function.
2654 (breakpoint_set_commands): Use it.
2655 (tracepoint_save_command): Update.
2656 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
2659 2010-03-24 Tom Tromey <tromey@redhat.com>
2661 * breakpoint.h (struct counted_command_line): New struct.
2662 (struct breakpoint) <commands>: Change type.
2663 (struct bpstats) <commands>: Change type.
2664 <commands_left>: New field.
2665 * breakpoint.c (alloc_counted_command_line): New function.
2666 (incref_counted_command_line): Likewise.
2667 (decref_counted_command_line): Likewise.
2668 (do_cleanup_counted_command_line): Likewise.
2669 (make_cleanup_decref_counted_command_line): Likewise.
2670 (breakpoint_set_commands): Use decref_counted_command_line and
2671 alloc_counted_command_line.
2672 (commands_command): Don't error if breakpoint commands are
2674 (commands_from_control_command): Likewise.
2675 (bpstat_free): Update.
2676 (bpstat_copy): Likewise.
2677 (bpstat_clear_actions): Likewise.
2678 (bpstat_do_actions_1): Likewise.
2679 (bpstat_stop_status): Likewise.
2680 (print_one_breakpoint_location): Likewise.
2681 (delete_breakpoint): Likewise.
2682 (bpstat_alloc): Initialize new field.
2683 (tracepoint_save_command): Update.
2684 * tracepoint.c (encode_actions): Update.
2685 (trace_dump_command): Update.
2687 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2689 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
2690 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
2691 (read_structure_type): For RealView, set TYPE_STUB on structures with
2692 no byte size and no children.
2693 (read_subroutine_type): Mark functions as prototyped by default.
2694 * symtab.c (producer_is_realview): New function.
2695 * symtab.h (expand_line_sal): Fix declaration formatting.
2696 (producer_is_realview): Declare.
2698 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2700 * arm-tdep.c (skip_prologue_function): New function.
2701 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
2702 (thumb_analyze_prologue): Document return value. Recognize more
2703 Thumb instructions, skippable calls, and some Thumb-2 instructions.
2705 (arm_skip_prologue): Remove call dummy check. Check the prologue
2706 for non-GNU compilers.
2707 (arm_instruction_changes_pc): New function.
2708 (arm_analyze_prologue): New function, broken out from
2709 arm_scan_prologue. Recognize more ARM instructions and skippable
2710 calls. Update comments. Handle NULL cache. Return the address
2711 of the first unrecognized instruction. Do not skip past other
2712 instructions which change control flow. Add debug output.
2713 (arm_scan_prologue): Use arm_analyze_prologue.
2714 (ARM_PC_32): Delete.
2715 (shifted_reg_val): Simplify ARM_PC_32 check.
2717 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2719 * tracepoint.c (tvariables_info_1): Actually compute
2720 the number of rows in the result.
2722 2010-03-24 Pedro Alves <pedro@codesourcery.com>
2724 * remote.c (crc32): Constify `buf' parameter.
2725 (remote_verify_memory): New, abstracted out from...
2726 (compare_sections_command): ... this. Remove hardcoded target
2728 (init_remote_ops): Install remote_verify_memory.
2729 * target.c (target_verify_memory): New.
2730 * target.h (struct target_ops) <to_verify_memory>: New field.
2731 (target_verify_memory): Declare.
2733 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2735 Implement -trace-save.
2737 * mi-cmds.h (mi_cmds_trace_save): Declare.
2738 * mi-cmds.c (mi_cmds): Register -trace-save.
2739 * mi/mi-main.c (mi_cmd_trace_save): New.
2740 * remote.c (remote_save_trace_data): Take const parameter.
2741 * target.h (struct target_ops::to_save_trace_data): Take
2743 * target.c (update_current_target): Adjust to the above.
2744 * tracepoint.c (trave_save): New, extracted from
2745 (trace_save_command): ...this.
2746 (tfile_trace_find): Remove message that is unnecessary now
2747 that 'tfind' reports found frame.
2748 * tracepoint.h (trace_save): Declare.
2750 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2752 Implement -trace-find.
2754 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
2755 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
2756 * mi/mi-main.c (mi_cmd_trace_find): New.
2757 * target.h (struct target_ops): Document to_trace_find.
2758 * tracepoint.h (tfind_1): Declare.
2759 * tracepoint.c (finish_tfind_command): Rename to...
2761 * remote.c (remote_trace_find): Return -1 if target say
2762 there's no frame. Improve error diagnostics.
2764 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2766 -trace-define-variable and -trace-list-variables.
2768 * tracepoint.c (create_trace_state_variable): Make
2769 private copy of name, as opposed to assuming the
2770 pointer lives forever.
2771 (tvariables_info_1): New.
2772 (tvariables_info): Use the above.
2773 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
2775 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
2776 and -trace-list-variables.
2777 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
2778 (mi_cmd_trace_list_variables): New.
2779 * mi/mi-main.c (mi_cmd_trace_define_variable)
2780 (mi_cmd_trace_list_variables): New.
2782 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2784 Implement -break-passcount.
2786 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
2787 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
2788 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
2790 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2792 -trace-start/-trace-end/-trace-status.
2794 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
2796 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
2797 (mi_cmd_trace_stop): Declare.
2798 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
2799 (mi_cmd_trace_stop): New.
2800 * tracepoint.c (start_tracing): New, extracted from...
2801 (trace_start_command): ...this.
2802 (trace_status_mi): New.
2803 * tracepoint.h (struct trace_status): Document
2804 stopping_tracepoint.
2805 (start_tracing, stop_tracing, trace_status_mi): Declare.
2807 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2809 Implement creating tracepoints with -break-insert.
2811 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
2812 to mean that tracepoint should be created.
2814 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2816 * breakpoint.c (check_no_tracepoint_commands): Use
2817 current spelling of 'teval'.
2819 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2821 Unify actions and commands
2823 * defs.h (read_command_lines, read_command_lines_1): New
2824 parameters validator and closure.
2825 * tracepoint.h (struct action_line): Remove.
2826 * breakpoint.h (struct breakpoint): Remove the 'actions'
2828 * defs.h (enum command_control_type): New value
2829 while_stepping_control.
2830 (struct command_line): Add comments.
2831 * breakpoint.c (breakoint_is_tracepoint): New.
2832 (breakpoint_set_commands): For tracepoints,
2833 verify the commands are permissible.
2834 (check_tracepoint_commands): New.
2835 (commands_command): Require that each new line is validated using
2836 check_tracepoint_command, if we set commands for a tracepoint.
2837 (create_tracepoint_from_upload): Likewise.
2838 (print_one_breakpoint_location): Remove the code to print
2839 actions specifically.
2840 (tracepoint_save_command): Relay to print_command_lines.
2841 * cli/cli-script.c (process_next_line): New parameters validator
2842 and closure. Handle 'while-stepping'. Call validator if not null.
2843 (read_command_lines, read_command_lines1): Likewise.
2844 (recurse_read_control_structure): New parameters validator and
2845 closure. Handle while_stepping_control.
2846 (print_command_lines): Handle while-stepping.
2847 (get_command_line, define_command, document_command): Adjust.
2848 * remote.c (remote_download_tracepoint): Adjust.
2849 * tracepoint.c (make_cleanup_free_actions, read_actions)
2850 (free_actions, do_free_actions_cleanup): Remove.
2851 (trace_actions_command): Use read_command_lines.
2852 (validate_actionline): Use error in one place.
2853 (encode_actions_1): New, extracted from...
2854 (encode_actions): ...this. Also use cleanups for exception
2856 (trace_dump_command): Adjust.
2857 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
2860 2010-03-23 Mike Frysinger <vapier@gentoo.org>
2862 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
2864 2010-03-22 Stan Shebs <stan@codesourcery.com>
2866 * value.c (value_static_field): Be lazy about the field's value.
2868 2010-03-22 Reid Kleckner <reid@kleckner.net>
2871 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
2873 (disable_breakpoints_in_shlibs): Likewise.
2875 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
2877 * dwarf2read.c (partial_die_parent_scope): Work around buggy
2878 GCC 4.1 debug info generation (GCC PR c++/28460).
2879 (determine_prefix): Likewise.
2881 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
2883 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
2885 * tui/tui-layout.c (extract_display_start_addr): Likewise.
2887 2010-03-19 Stan Shebs <stan@codesourcery.com>
2889 * ax-gdb.c (gen_fetch): Handle bool.
2890 (gen_usual_unary): Ditto.
2892 (gen_equal): New function.
2893 (gen_less): New function.
2894 (gen_expr_binop_rest): Call them, also return integer type from
2898 2010-03-19 Tom Tromey <tromey@redhat.com>
2900 * jv-lang.c (jv_dynamics_objfile_data_key)
2901 (jv_type_objfile_data_key): New globals.
2902 (class_symtab): Move earlier.
2903 (jv_per_objfile_free): New function.
2904 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
2906 Remove ancient #if 1.
2907 (add_class_symbol): Remove redundant declaration.
2908 (java_lookup_class): Use alloc_type, not alloc_type_arch.
2909 (java_link_class_type): Mark as static. Update.
2910 (jv_clear_object_type): New function.
2911 (set_java_object_type): Likewise.
2912 (get_java_object_type): Use set_java_object_type.
2913 (is_object_type): Likewise.
2914 (_initialize_java_language): Register new objfile keys.
2915 (get_java_class_symtab): Add 'gdbarch' parameter.
2916 (add_class_symtab_symbol): Update.
2917 (type_from_class): Update.
2919 2010-03-19 Stan Shebs <stan@codesourcery.com>
2921 * ax-general.c (ax_const_l): Fix a sizing bug.
2923 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2927 2010-03-18 Stan Shebs <stan@codesourcery.com>
2928 Pedro Alves <pedro@codesourcery.com>
2930 * target.h (struct target_ops): New method
2931 to_set_circular_trace_buffer.
2932 (target_set_circular_trace_buffer): New macro.
2933 * target.c (update_current_target): Add
2934 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
2936 * remote.c (remote_set_circular_trace_buffer): New function.
2937 (init_remote_ops): Add it to vector.
2938 * tracepoint.h (struct trace_status): New field traceframes_created,
2939 change buffer_size and buffer_free to int.
2940 * tracepoint.c (circular_trace_buffer): New global.
2941 (start_tracing): Send values of disconnected tracing and circular
2942 trace buffer settings.
2943 (set_circular_trace_buffer): New function.
2944 (parse_trace_state): Handle total space and frames created.
2945 (trace_status_command): Display total space and total frames
2947 (trace_save): Write out new status values.
2948 (parse_trace_status): Set traceframe_count, traceframes_created,
2949 buffer_free and buffer_size to -1 by default.
2950 (_initialize_tracepoint): New setshow for circular-trace-buffer.
2951 * NEWS: Mention the circular trace buffer option.
2953 2010-03-18 Tom Tromey <tromey@redhat.com>
2955 * infcmd.c (finish_command_continuation): Wrap print_return_value
2958 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2960 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
2961 DIE has a name before creating the associated partial symbol.
2962 (read_func_scope): Emit a complaint if the subprogram does not
2963 have a name or when we can't extract the subprogram PC bounds.
2965 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2967 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
2968 instead of selected frame architecture.
2970 2010-03-18 Pedro Alves <pedro@codesourcery.com>
2972 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
2973 a valid selected thread, and that it is not running.
2974 (advance_command): Ditto.
2975 (finish_command): Ditto.
2977 2010-03-17 Stan Shebs <stan@codesourcery.com>
2979 * ax-gdb.c (require_rvalue): Disallow non-scalars.
2981 * infcall.c: Include tracepoint.h.
2982 (call_function_by_hand): Disallow calls in tfind mode.
2983 * infcmd.c: Include tracepoint.h.
2984 (ensure_not_tfind_mode): New function.
2985 (continue_1): Call it.
2987 (jump_command): Ditto.
2988 (signal_command): Ditto.
2989 (advance_command): Ditto.
2990 (until_command): Ditto.
2991 (finish_command): Ditto.
2992 * tracepoint.h (disconnect_or_stop_tracing): Declare.
2994 * ax-gdb.h (struct axs_value): New field optimized_out.
2995 (gen_trace_for_var): Add gdbarch argument.
2996 * ax-gdb.c (gen_trace_static_fields): New function.
2997 (gen_traced_pop): Call it, add gdbarch argument.
2998 (gen_trace_for_expr): Update call to it.
2999 (gen_trace_for_var): Ditto, and report optimized-out variables.
3000 (gen_struct_ref_recursive): Check for optimized-out value.
3001 (gen_struct_elt_for_reference): Ditto.
3002 (gen_static_field): Pass gdbarch instead of expression, assume
3003 optimization if field not found.
3004 (gen_var_ref): Set the optimized_out flag.
3005 (gen_expr): Error on optimized-out variable.
3006 * tracepoint.c (collect_symbol): Handle struct-valued vars as
3007 expressions, skip optimized-out variables with computed locations.
3008 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
3009 erroring out if location expression missing.
3010 (loclist_tracepoint_var_ref): Don't error out here.
3012 2010-03-17 Tom Tromey <tromey@redhat.com>
3014 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
3015 DWARF data is available.
3017 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3019 * symfile.c (generic_load): Reset breakpoints after loading.
3021 2010-03-17 Tom Tromey <tromey@redhat.com>
3023 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
3025 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3027 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
3028 create_breakpoint call, adjust the parameters.
3030 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3031 Chandru <chandru@in.ibm.com>
3033 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
3034 * valarith.c (value_subscripted_rvalue): Suppress error if
3035 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
3037 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
3039 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
3041 2010-03-16 Joel Brobecker <brobecker@adacore.com>
3043 * ada-tasks.c (task_command_1): Check that the task ptid is valid
3044 before doing the associated thread switch.
3046 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
3048 * MAINTAINERS: Update my email address.
3050 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
3052 Simplify MI breakpoint setting.
3054 * breakpoint.c (break_command_really): Make nonstatic and
3056 (create_breakpoint): ...this. Rename prior function by this name
3058 (create_breakpoint_sal): ...this.
3059 (create_breakpoints): Rename to...
3060 (create_breakpoints_sal): ...this.
3061 (set_breakpoint): Remove.
3062 * breakpoint.h: Adjust to above changes.
3063 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
3065 2010-03-15 Stan Shebs <stan@codesourcery.com>
3067 * ax-gdb.c: Include cp-support.h.
3068 (find_field): Remove.
3069 (gen_primitive_field): New function.
3070 (gen_struct_ref_recursive): New function.
3071 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
3073 (gen_static_field): New function.
3074 (gen_struct_elt_for_reference): New.
3075 (gen_namespace_elt): New.
3076 (gen_maybe_namespace_elt): New.
3077 (gen_aggregate_elt_ref): New.
3078 (gen_expr): Add OP_SCOPE, display opcode name in error message.
3080 2010-03-15 Tom Tromey <tromey@redhat.com>
3082 * dwarf2read.c (die_needs_namespace): Also return 0 for
3085 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
3088 * cp-support.h: Added char *declaration element to using_direct
3090 (cp_add_using): Added char *declaration argument.
3091 (cp_add_using_directive): Ditto.
3092 (cp_lookup_symbol_imports): made extern.
3093 * cp-namespace.c: Updated with the above changes.
3094 * dwarf2read.c (read_import_statement): Ditto.
3095 (read_namespace): Ditto.
3096 (read_import_statement): Support import declarations.
3097 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
3099 Added support for 'declaration_only' search.
3100 (cp_lookup_symbol_namespace): Attempt to search for the name as
3101 is before consideration of imports.
3102 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
3103 search at every block level search.
3104 Now takes language argument.
3105 (lookup_symbol_aux): Updated.
3107 2010-03-15 Tom Tromey <tromey@redhat.com>
3109 * c-exp.y (name_not_typename): Add 'operator' clause.
3111 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
3113 * configure.ac: Exit if ${gdb_target_obs}" is not set.
3114 * configure: Regenerate.
3116 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3118 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
3119 and ".sdynbss". Update the comment.
3121 2010-03-15 Jie Zhang <jie@codesourcery.com>
3123 * MAINTAINERS: Update my email address.
3125 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3127 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
3129 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3131 * charset.c [USE_WIN32API]: Include <windows.h>.
3132 (_initialize_charset): Correct type of w32_host_default_charset.
3134 2010-03-14 Pedro Alves <pedro@codesourcery.com>
3136 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
3138 2010-03-12 Tom Tromey <tromey@redhat.com>
3141 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
3142 in a lexical block does not need a namespace.
3143 (new_symbol) <DW_TAG_variable>: Put extern variables on
3144 list_in_scope in all cases.
3146 2010-03-12 Stan Shebs <stan@codesourcery.com>
3148 * ax-gdb.c (gen_expr): Add shift expressions.
3149 (gen_expr_binop_rest): Ditto.
3151 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
3153 * buildsym.c (finish_block): Reset using_directives pointer
3154 after block initialization.
3156 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
3158 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
3159 * i386-tdep.c (i386_word_names): Likewise.
3161 2010-03-12 Pedro Alves <pedro@codesourcery.com>
3163 * target.c (memory_xfer_partial): Don't use the stack cache if
3164 inspecting trace frames.
3165 * tracepoint.c (finish_tfind_command): Invalidate the target
3168 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3170 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
3171 for the PIC displacement, print also the displacement value.
3172 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
3174 2010-03-10 Kevin Buettner <kevinb@redhat.com>
3176 * remote-mips.c (close_ports, mips_initialize_cleanups)
3177 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
3178 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
3179 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
3180 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
3181 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
3182 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
3183 comments describing each of these functions.
3184 (mips_enter_debug, mips_exit_debug, common_open)
3185 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
3186 blank line after the comment describing the function.
3188 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3190 * solib-svr4.c (svr4_exec_displacement): Return now success, new
3191 parameter displacementp. Update comment.
3192 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
3193 element exists. Return if svr4_exec_displacement was not successful.
3196 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3197 Daniel Jacobowitz <dan@codesourcery.com>
3199 * solib-svr4.c (read_program_header): Support type == -1 to read
3200 all program headers.
3201 (read_program_headers_from_bfd): New function.
3202 (svr4_static_exec_displacement): Remove and move the comment ...
3203 (svr4_exec_displacement): ... here. Remove variable found. New
3204 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
3205 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
3206 targets using read_program_headers_from_bfd. Remove the call of
3207 svr4_static_exec_displacement.
3209 2010-03-10 Tom Tromey <tromey@redhat.com>
3211 * dwarf2read.c (struct pubnames_header): Remove.
3212 (_PUBNAMES_HEADER): Remove.
3213 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
3214 (struct aranges_header): Remove.
3215 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
3216 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
3217 (PUBNAMES_SECTION): Remove.
3218 (ARANGES_SECTION): Remove.
3219 (dwarf2_locate_sections): Don't handle pubnames or aranges.
3220 (dwarf2_build_psymtabs): Remove dead code.
3221 (dwarf2_build_psymtabs_easy): Remove.
3223 2010-03-10 Tom Tromey <tromey@redhat.com>
3225 * elfread.c (elf_symfile_read): Don't call
3226 dwarf2_build_frame_info.
3227 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
3228 (struct dwarf2_per_objfile) <objfile>: New field.
3229 (dwarf2_has_info): Now idempotent. Set objfile field.
3230 (dwarf2_read_section): Check and set readin field. Call
3232 (dwarf2_build_psymtabs): Don't read all sections.
3233 (read_type_comp_unit_head): Read types section.
3234 (create_debug_types_hash_table): Likewise.
3235 (init_cu_die_reader): Add asserts.
3236 (process_type_comp_unit): Add assert.
3237 (dwarf2_build_psymtabs_hard): Read info section.
3238 (load_partial_comp_unit): Add assert.
3239 (create_all_comp_units): Read info section.
3240 (load_full_comp_unit): Likewise.
3241 (dwarf2_ranges_read): Read ranges section.
3242 (dwarf2_record_block_ranges): Add assert.
3243 (dwarf2_read_abbrevs): Read abbrev section.
3244 (read_indirect_string): Read str section.
3245 (dwarf_decode_line_header): Read line section.
3246 (read_signatured_type_at_offset): Read types section.
3247 (dwarf_decode_macros): Read macinfo section.
3248 (dwarf2_symbol_mark_computed): Read loc section.
3249 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
3250 dwarf2_build_frame_info.
3251 (dwarf2_build_frame_info): Unconditionally set
3252 dwarf2_frame_objfile_data on the objfile.
3253 * configure.ac: Check for posix_madvise.
3254 * config.in, configure: Rebuild.
3256 2010-03-10 Tom Tromey <tromey@redhat.com>
3258 * xcoffread.c (xcoff_start_psymtab): Update.
3259 (xcoff_end_psymtab): Update.
3260 * psymtab.c (allocate_psymtab): Remove dead code.
3261 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
3263 * mdebugread.c (parse_partial_symbols): Update.
3264 (new_psymtab): Likewise.
3265 * dwarf2read.c (process_psymtab_comp_unit): Update.
3266 (psymtab_to_symtab_1): Update.
3267 * dbxread.c (start_psymtab): Update.
3268 (end_psymtab): Likewise.
3270 2010-03-10 Tom Tromey <tromey@redhat.com>
3272 * xcoffread.c: Include psymtab.h.
3273 (xcoff_sym_fns): Update.
3274 * symtab.h (struct partial_symbol): Remove.
3275 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
3276 (struct partial_symtab): Remove.
3277 (PSYMTAB_TO_SYMTAB): Remove.
3278 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
3279 (find_pc_sect_psymtab): Remove.
3280 (find_pc_sect_symtab_via_partial): Declare.
3281 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
3282 (find_main_psymtab): Remove.
3283 (find_main_filename): Declare.
3284 (fixup_psymbol_section): Remove.
3285 (fixup_section): Declare.
3286 * symtab.c: Include psymtab.h.
3287 (lookup_symtab): Use lookup_symtab method.
3288 (lookup_partial_symtab): Remove.
3289 (find_pc_sect_psymtab_closer): Remove.
3290 (find_pc_sect_psymtab): Remove.
3291 (find_pc_sect_symtab_via_partial): New function.
3292 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
3293 (fixup_section): No longer static.
3294 (fixup_psymbol_section): Remove.
3295 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
3296 (lookup_global_symbol_from_objfile): Likewise.
3297 (lookup_symbol_aux_psymtabs): Remove.
3298 (lookup_symbol_aux_quick): New function.
3299 (lookup_symbol_global): Use lookup_symbol_aux_quick.
3300 (lookup_partial_symbol): Remove.
3301 (basic_lookup_transparent_type_quick): New function.
3302 (basic_lookup_transparent_type): Use it.
3303 (find_main_psymtab): Remove.
3304 (find_main_filename): New function.
3305 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
3306 (find_line_symtab): Use expand_symtabs_with_filename method.
3307 (output_partial_symbol_filename): New function.
3308 (sources_info): Use map_partial_symbol_filenames.
3309 (struct search_symbols_data): New type.
3310 (search_symbols_file_matches): New function.
3311 (search_symbols_name_matches): Likewise.
3312 (search_symbols): Use expand_symtabs_matching method.
3313 (struct add_name_data): Rename from add_macro_name_data.
3314 (add_macro_name): Update.
3315 (add_partial_symbol_name): New function.
3316 (default_make_symbol_completion_list): Use
3317 map_partial_symbol_names.
3318 (struct add_partial_symbol_name): New type.
3319 (maybe_add_partial_symtab_filename): New function.
3320 (make_source_files_completion_list): Use
3321 map_partial_symbol_filenames.
3322 (expand_line_sal): Use expand_symtabs_with_filename method.
3323 * symmisc.c: Include psymtab.h.
3324 (print_objfile_statistics): Use print_stats method.
3325 (dump_objfile): Use dump method.
3326 (dump_psymtab, maintenance_print_psymbols)
3327 (maintenance_info_psymtabs, maintenance_check_symtabs)
3328 (extend_psymbol_list): Remove.
3329 * symfile.h (struct quick_symbol_functions): New struct.
3330 (struct sym_fns) <qf>: New field.
3331 (sort_pst_symbols): Remove.
3332 (increment_reading_symtab): Declare.
3333 * symfile.c: Include psymtab.h.
3334 (compare_psymbols, sort_pst_symbols): Remove.
3335 (psymtab_to_symtab): Remove.
3336 (increment_reading_symtab): New function.
3337 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
3339 (set_initial_language): Use find_main_filename.
3340 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
3341 (free_named_symtabs): Remove unused code.
3342 (start_psymtab_common, add_psymbol_to_bcache)
3343 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
3345 * stack.c: Include psymtab.h, symfile.h.
3346 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
3347 * source.h (psymtab_to_fullname): Don't declare.
3348 * source.c: Include psymtab.h.
3349 (select_source_symtab): Use find_last_source_symtab method.
3350 (forget_cached_source_info): Use forget_cached_source_info
3352 (find_and_open_source): No longer static.
3353 (psymtab_to_fullname): Remove.
3354 * somread.c: Include psymtab.h.
3355 (som_sym_fns): Update.
3356 * psympriv.h: New file.
3357 * psymtab.h: New file.
3358 * psymtab.c: New file.
3359 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
3360 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
3361 * objfiles.c: Include psymtab.h.
3362 (objfile_relocate1): Use relocate method.
3363 (objfile_has_partial_symbols): Use has_symbols method.
3364 * mipsread.c: Include psymtab.h.
3365 (ecoff_sym_fns): Update.
3366 * mi/mi-cmd-file.c: Include psymtab.h.
3367 (print_partial_file_name): New function.
3368 (mi_cmd_file_list_exec_source_files): Use
3369 map_partial_symbol_filenames.
3370 * mdebugread.c: Include psympriv.h.
3371 * machoread.c: Include psympriv.h.
3372 (macho_sym_fns): Update.
3373 * m2-exp.y (yylex): Use lookup_symtab.
3374 * elfread.c: Include psympriv.h.
3375 (elf_sym_fns): Update.
3376 * dwarf2read.c: Include psympriv.h.
3377 * dbxread.c: Include psympriv.h.
3378 (aout_sym_fns): Update.
3379 * cp-support.c: Include psymtab.h.
3380 (read_in_psymtabs): Remove.
3381 (make_symbol_overload_list_qualified): Use
3382 expand_symtabs_for_function method.
3383 * coffread.c: Include psympriv.h.
3384 (coff_sym_fns): Update.
3385 * blockframe.c: Include psymtab.h.
3386 (find_pc_partial_function): Use find_pc_sect_symtab method.
3387 * ada-lang.h (ada_update_initial_language): Update.
3388 * ada-lang.c: Include psymtab.h.
3389 (ada_update_initial_language): Remove 'main_pst' argument.
3390 (ada_lookup_partial_symbol): Remove.
3391 (struct ada_psym_data): New type.
3392 (ada_add_psyms): New function.
3393 (ada_add_non_local_symbols): Use map_ada_symtabs method.
3394 (struct add_partial_datum): New type.
3395 (ada_add_partial_symbol_completions): New function.
3396 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
3397 (ada_exception_support_info_sniffer): Update.
3398 * Makefile.in (SFILES): Add psymtab.c.
3399 (COMMON_OBS): Add psymtab.o.
3400 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
3402 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
3404 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
3406 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
3409 * cp-namespace.c (cp_add_using): Deleted.
3410 (cp_add_using_directive): Use obstack allocations.
3411 Merged the function cp_add_using into this one.
3412 Added 'struct obstack *' argument.
3413 (cp_scan_for_anonymous_namespaces): Updated.
3414 * cp-support.h: Updated.
3415 * dwarf2read.c (read_import_statement): Updated.
3416 (read_namespace): Updated.
3418 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
3420 * windows-nat.c (cygwin_conv_path): Remove old macro.
3422 2010-03-10 Pedro Alves <pedro@codesourcery.com>
3424 * breakpoint.c (condition_command): Handle watchpoint conditions.
3425 (is_hardware_watchpoint): Add comment.
3426 (is_watchpoint): New.
3427 (update_watchpoint): Don't reparse the watchpoint's condition
3430 (watchpoint_check): Use it.
3431 (bpstat_check_watchpoint): Handle it.
3432 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
3433 conditions in a frame where it makes sense.
3434 (watch_command_1): Store the innermost block of the condition
3436 (delete_breakpoint): Delete the watchpoint condition expression.
3437 * breakpoint.h (struct bp_location) <cond>: Update comment.
3438 (struct breakpoint): New field `cond_exp_valid_block'.
3440 2010-03-09 Joel Brobecker <brobecker@adacore.com>
3442 Adjust handling of Ada DIEs after dwarf2_physname patch.
3443 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
3445 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
3446 Pierre Muller <muller@ics.u-strasbg.fr>
3448 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
3449 from/to posix/win32.
3450 (windows_make_so): Use non-Cygwin 1.7 specific function.
3451 (windows_create_inferior): Make sure that cygallargs points to
3452 original args in non Cygwin 1.7. case.
3454 2010-03-09 Michael Snyder <msnyder@vmware.com>
3456 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
3457 after target_read_memory to get host byte order.
3458 (i386_process_record): Ditto.
3460 2010-03-09 Keith Seitz <keiths@redhat.com>
3462 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
3463 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
3464 print out const or volatile qualifiers, too.
3465 (c_type_print_args): Add parameters show_artificial and language.
3466 Skip artificial parameters when requested.
3467 Use the appropriate language printer.
3468 (c_type_print_varspec): Tell c_type_print_args to skip artificial
3469 parameters and pass language_c.
3470 * dwarf2read.c (die_list): New file global.
3471 (struct partial_die_info): Update comments for name field.
3472 (pdi_needs_namespace): Renamed to ...
3473 (die_needs_namespace): ... this. Rewrite.
3474 (dwarf2_linkage_name): Remove.
3475 (add_partial_symbol): Do not predicate the call to
3476 partial_die_full_name based on pdi_needs_namespace.
3477 Remove call to cp_check_possible_namespace_symbols and associated
3479 (guess_structure_name): Do not inspect child subprogram DIEs.
3480 (dwarf2_fullname): Update comments.
3481 Use die_needs_namespace to assist in computing the name.
3482 (read_func_scope): Use dwarf2_name to get the DIE's name.
3483 Use dwarf2_physname to get the "linkage name" of the DIE.
3484 (dwarf2_add_member_field): Use dwarf2_physname instead of
3485 dwarf2_linkage_name.
3486 (read_structure_type): For structs and classes, set TYPE_NAME, too.
3487 (determine_class): Remove.
3488 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
3490 (new_symbol): Unconditionally call dwarf2_name.
3491 Compute the "linkage name" using dwarf2_physname.
3492 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
3493 When determining to scan for anonymous C++ namespaces, ignore
3495 (dwarf2_physname): New function.
3496 (dwarf2_full_name): Move content to new function and call
3498 (dwarf2_compute_name): "New" function.
3499 (_initialize_dwarf2_read): Initialize die_list.
3500 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
3502 (gnu_v3_print_method_ptr): Use the physname for virtual methods
3503 without a demangled name.
3504 Print out type information for non-virtual methods.
3505 * linespec.c (decode_line_1): Force ANY string using "::" (or
3506 "." for java) to use decode_compound, and clean up any stray quoting.
3507 If we found a file symtab, re-evaluate whether the remainder is_quoted.
3508 (decode_compound): Stop consuming at an open parenthesis.
3509 Keep template parameters.
3510 Keep any overload information.
3511 Keep keywords like "const".
3512 Remove paren_pointer.
3513 Move is_quoted check from set_flags to here.
3514 Remove #if 0 code from 2000. Ten years is long enough.
3515 (find_method): Before comparing symbol names, canonicalize the string
3517 If a specific overload is requested, find it. Otherwise throw an error.
3518 (find_method_overload_end): New function.
3519 (set_flags): Remove.
3520 (decode_compound): Assume that parentheses are matched.
3522 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
3524 * linespec.c (decode_line_1): Keep important keywords like
3525 "const" and "volatile".
3526 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
3527 * typeprint.h (c_type_print_args): Add declaration.
3528 * ui-file.c (do_ui_file_obsavestring): New function.
3529 (ui_file_obsavestring): New function.
3530 * ui-file.h (ui_file_obsavestring): Add declaration.
3531 * valops.c (find_overload_match): Resolve the object to
3533 If the object is a data member, search the object for the member
3534 and return with staticp set.
3535 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
3536 Do not attempt to extract a function name from non-function types.
3537 If the extracted function name and the original name are the same,
3538 we don't have a C++ method.
3540 From Jan Kratochvil <jan.kratochvil@redhat.com>:
3541 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
3543 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
3544 and arguments from symbol lookups.
3545 * ax-gdb.c (gen_expr): Likewise.
3546 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
3547 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
3548 lookup_possible_namespace_symbol): Likewise.
3549 * cp-support.c (read_in_psymtabs): Likewise.
3550 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
3551 * language.h (la_lookup_symbol_nonlocal): Likewise.
3552 * scm-valprint.c (scm_inferior_print): Likewise.
3553 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
3554 * solib-svr.c (elf_lookup_lib): Likewise.
3555 * solib.c (show_auto_solib_add): Likewise.
3556 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
3557 * symmisc.c (maintenance_check_symtabs): Likewise.
3558 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
3559 lookup_symbol_aux_local, lookup_symbol_aux_block,
3560 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
3561 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
3562 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
3563 basic_lookup_transparent_type, find_main_psymtab,
3564 lookup_block_symbol): Likewise.
3565 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
3566 lookup_symbol_global, lookup_symbol_aux_block,
3567 lookup_symbol_partial_symbol, lookup_block_symbol,
3568 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
3570 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
3572 * python/python-internal.h: Include symtab.h.
3574 2010-03-09 Joel Brobecker <brobecker@adacore.com>
3575 Pierre Muller <muller@ics.u-strasbg.fr>
3577 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
3578 * p-valprint.c (pascal_val_print): Remove undeed block and fix
3581 2010-03-08 Tom Tromey <tromey@redhat.com>
3583 * breakpoint.c (breakpoint_1): Add "QUIT".
3585 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
3586 Pedro Alves <pedro@codesourcery.com>
3588 * solib.c (solib_find): Replace extension if
3589 solib_symbols_extension is set in the target gdbarch.
3590 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
3591 solib_symbols_extension to "sym".
3592 * gdbarch.sh (solib_symbols_extension): New variable.
3593 (pstring): New function.
3594 * gdbarch.h, gdbarch.c: Regenerate.
3596 2010-03-08 Tom Tromey <tromey@redhat.com>
3600 * utils.c: Include main.h.
3601 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
3602 (defaulted_query): Use default answer if `batch_flag'.
3603 * main.h (batch_flag): Declare.
3604 * main.c (batch_flag): New global.
3605 (captured_main): Remove 'batch'. Update.
3607 2010-03-08 Kevin Buettner <kevinb@redhat.com>
3609 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
3612 * remote-mips.c (rockhopper_ops): New target_ops struct.
3613 (MON_ROCKHOPPER): New mips_monitor_type.
3614 (read_hex_value): New function.
3615 (mips_request): Send 8-byte values with a 'T' packet. Read the
3616 packet argument as a string and use read_hex_value to parse it.
3617 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
3618 (rockhopper_open): New function.
3619 (mips_wait): Read the PC, FP and SP fields as strings. Use
3620 read_hex_value to parse them and mips_set_register to commit them.
3621 (mips_set_register): New function.
3622 (mips_fetch_registers): Do not cast register value to "unsigned"
3623 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
3624 (mips_store_registers): Use a 'T' packet to set registers when
3625 using MON_ROCKHOPPER.
3626 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
3627 and expect the total to be printed before the entry address.
3628 (_initialize_remote_mips): Initialize and add rockhopper_ops.
3630 2010-03-08 Kevin Buettner <kevinb@redhat.com>
3632 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
3633 Change return value to int. Store value fetched in location
3634 addressed by `val'. Use function's return value as success
3635 or failure indicator. Adjust all callers.
3637 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
3639 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
3641 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3642 Hui Zhu <teawater@gmail.com>
3644 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
3645 tmp_to_stopped_data_address.
3646 (record_open): Reset tmp_to_stopped_by_watchpoint and
3647 tmp_to_stopped_data_address.
3648 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
3649 to_stopped_data_address.
3651 2010-03-08 Hui Zhu <teawater@gmail.com>
3653 * i386-tdep.c (i386_process_record): Initialize regnum.
3655 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3657 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
3658 Do not warn on ".gnu.liblist" and ".gnu.conflict".
3660 2010-03-08 Joel Brobecker <brobecker@adacore.com>
3662 Memory error when reading wrong core file.
3663 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
3664 errors while reading the inferior memory, and return zero if
3665 an exception was raised.
3667 2010-03-07 Michael Snyder <msnyder@vmware.com>
3669 * record.c (record_restore): Rename tmpu8 to rectype.
3671 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
3672 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
3674 (i386_record_push): Rename local tmpulongest to addr.
3676 (i386_process_record): Rename local tmpulongest to addr.
3678 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
3681 Rename local variable tmpu8 to opcode8 and regnum.
3683 2010-03-07 Joel Brobecker <brobecker@adacore.com>
3685 * remote.c (remote_get_ada_task_ptid): New function.
3686 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
3688 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
3690 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
3691 block. Define helper macros to reduce ifdefs in code.
3692 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
3693 size. Call unadorned GetModuleFileNameEx rather than
3694 GetModuleFileNameEx*.
3695 (windows_make_so): Use __PMAX to denote maximum buffer size and
3696 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
3698 (get_image_name): Use __PMAX to denote maximum buffer size.
3699 (handle_load_dll): Likewise.
3700 (windows_pid_to_exec_file): Likewise.
3701 (windows_create_inferior): Add many accommodations for older Cygwin and
3703 (bad_GetModuleFileNameExW): Control inclusion of this function based on
3704 __USEWIDE conditional.
3705 (bad_GetModuleFileNameExA): Likewise.
3706 (_initialize_loadable): Just use real function names without the dyn_
3707 part since they are defined earlier.
3709 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
3710 Tom Tromey <tromey@redhat.com>
3712 * utils.c (host_char_to_target): Add 'gdbarch' argument.
3713 (parse_escape): Likewise.
3714 * python/py-utils.c (unicode_to_target_string): Update.
3715 (unicode_to_target_python_string): Update.
3716 (target_string_to_unicode): Update.
3717 * printcmd.c (printf_command): Update.
3718 * p-exp.y (yylex): Update.
3719 * objc-exp.y (yylex): Update.
3720 * mi/mi-parse.c: Include charset.h.
3721 (mi_parse_escape): New function.
3722 (mi_parse_argv): Use it.
3723 * jv-exp.y (yylex): Update.
3724 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
3726 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
3727 * gdbarch.sh (auto_charset, auto_wide_charset): New.
3728 * gdbarch.c: Rebuild.
3729 * gdbarch.h: Rebuild.
3730 * defs.h (parse_escape): Update.
3731 * cli/cli-setshow.c: Include arch-utils.h.
3732 (do_setshow_command): Update.
3733 * cli/cli-cmds.c (echo_command): Update.
3734 * charset.h (target_charset, target_wide_charset): Update.
3735 * charset.c: Include arch-utils.h.
3736 (target_charset_name): Default to "auto".
3737 (target_wide_charset_name): Likewise.
3738 (show_target_charset_name): Handle "auto".
3739 (show_target_wide_charset_name): Likewise.
3740 (be_le_arch): New global.
3741 (set_be_le_names): Add 'gdbarch' argument.
3742 (validate): Likewise. Don't call set_be_le_names.
3743 (set_charset_sfunc, set_host_charset_sfunc)
3744 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
3746 (target_charset): Add 'gdbarch' argument.
3747 (target_wide_charset): Likewise. Remove 'byte_order' argument.
3748 (auto_target_charset_name): New global.
3749 (default_auto_charset, default_auto_wide_charset): New functions.
3750 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
3751 for target charsets. Copy result of nl_langinfo. Use GetACP if
3753 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
3754 remove 'byte_order' argument. Update.
3755 (classify_type): Likewise.
3756 (c_emit_char): Update.
3757 (c_printchar): Update.
3758 (c_printstr): Update.
3759 (c_get_string): Update.
3760 (evaluate_subexp_c): Update.
3761 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
3763 * python/python.c (gdbpy_target_charset): New function.
3764 (gdbpy_target_wide_charset): Likewise.
3765 (GdbMethods): Update.
3768 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
3770 * symfile.c (build_section_addr_info_from_objfile): Do not mask
3771 off high address bits.
3773 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
3775 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
3776 address as UnsignedLongLong, not LongLong.
3778 2010-03-05 Kevin Buettner <kevinb@redhat.com>
3779 Pedro Alves <pedro@codesourcery.com>
3781 * remote-mips.c (gdbthread.h): Include.
3782 (remote_mips_ptid): Declare.
3783 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
3784 (common_open): Set inferior_ptid, add it as an inferior, and
3785 as a thread too. Delete FIXME comment regarding start_remote().
3786 (mips_close): Invoke generic_mourn_inferior().
3787 (mips_kill): Make sure that target_mourn_inferior is invoked.
3788 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
3789 it's now invoked from mips_close().
3790 (mips_load): Don't null out inferior_ptid. Don't call
3791 clear_symtab_users().
3792 (mips_thread_alive, mips_pid_to_str): New functions.
3793 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
3794 to_thread_alive and to_pid_to_str operations.
3796 2010-03-04 Tom Tromey <tromey@redhat.com>
3798 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
3799 in DWARF 3 and later.
3800 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
3802 2010-03-04 Keith Seitz <keiths@redhat.com>
3804 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
3805 If the filename portion of the linespec was quoted, recheck the
3806 remainder for additional quoting.
3807 (locate_first_half): Skip over completer chars, too.
3809 2010-03-04 Tom Tromey <tromey@redhat.com>
3811 * printcmd.c (printf_command): Pass dummy argument to
3814 2010-03-04 Doug Evans <dje@google.com>
3816 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
3819 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
3821 2010-03-04 Pedro Alves <pedro@codesourcery.com>
3823 * breakpoint.c (update_watchpoint): Create a sentinel location if
3824 the software watchpoint isn't watching any memory.
3825 (breakpoint_address_bits): Skip dummy software watchpoint locations.
3827 2010-03-04 Pedro Alves <pedro@codesourcery.com>
3829 * utils.c (fputs_maybe_filtered): Check if there's already a top
3830 level interpreter before dereferencing it. If there isn't one,
3831 don't paginate either.
3833 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3835 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
3836 the state right when single stepping.
3837 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
3838 Get the next PC along with the instruction state.
3839 (thumb_get_next_pc): Remove.
3840 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
3842 2010-03-04 Hui Zhu <teawater@gmail.com>
3844 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
3846 2010-03-03 Pedro Alves <pedro@codesourcery.com>
3848 * utils.c (fputs_maybe_filtered): Always disable pagination if the
3849 top level interpreter is MI.
3851 2010-03-03 Stan Shebs <stan@codesourcery.com>
3853 * remote.c (remote_download_tracepoint): Iterate over locations.
3854 * tracepoint.c (validate_actionline): Ditto.
3855 (encode_actions): Add location argument.
3856 (trace_dump_command): Check all locations to see if stepping
3859 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
3860 Eli Zaretskii <eliz@gnu.org>
3862 * NEWS: Add X86 general purpose registers section.
3864 2010-03-03 Tom Tromey <tromey@redhat.com>
3867 * varobj.c (install_new_value): Handle case where new print_value
3870 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
3873 * printcmd.c (printf_command): Print end of format string using
3876 2010-03-02 Tom Tromey <tromey@redhat.com>
3878 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
3879 * defs.h (read_command_lines_1): Add missing 'void'.
3880 * cli/cli-script.c (recurse_read_control_structure): Add missing
3882 (read_next_line): Likewise.
3883 (read_command_lines_1): Likewise.
3885 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
3887 * spu-tdep.c (spu_analyze_prologue): Track instruction to
3888 store backchain as part of prologue.
3890 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3892 * progspace.c (update_address_spaces): Update inferior address spaces
3895 2010-03-02 Doug Evans <dje@google.com>
3897 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
3898 lowpc,highpc args to addrmap_set_empty.
3900 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
3902 * amd64-tdep.c (amd64_byte_names): New.
3903 (amd64_word_names): Likewise.
3904 (amd64_dword_names): Likewise.
3905 (amd64_pseudo_register_name): Likewise.
3906 (amd64_pseudo_register_read): Likewise.
3907 (amd64_pseudo_register_write): Likewise.
3908 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
3909 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
3910 set_gdbarch_pseudo_register_write and
3911 set_tdesc_pseudo_register_name. Don't call
3912 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
3914 * i386-tdep.c (i386_num_mmx_regs): Removed.
3915 (i386_num_pseudo_regs): Likewise.
3916 (i386_byte_names): New.
3917 (i386_word_names): Likewise.
3918 (i386_byte_regnum_p): Likewise.
3919 (i386_word_regnum_p): Likewise.
3920 (i386_mmx_regnum_p): Updated.
3921 (i386_pseudo_register_name): Make it global. Handle byte and
3922 word pseudo-registers.
3923 (i386_pseudo_register_read): Likewise.
3924 (i386_pseudo_register_write): Likewise.
3925 (i386_pseudo_register_type): Handle byte, word and dword
3927 (i386_register_reggroup_p): Don't include pseudo
3928 registers, except for MXX, in any register groups. Don't
3929 include pseudo byte, word, dword registers in general_reggroup.
3930 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
3931 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
3932 pseudo-registers after word pseudo-registers. Call
3933 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
3935 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
3936 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
3938 (i386_byte_regnum_p): New.
3939 (i386_word_regnum_p): Likewise.
3940 (i386_dword_regnum_p): Likewise.
3941 (i386_pseudo_register_name): Likewise.
3942 (i386_pseudo_register_read): Likewise.
3943 (i386_pseudo_register_write): Likewise.
3945 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3947 * target-descriptions.c (tdesc_type): Remove
3948 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3949 (tdesc_predefined_types): Likewise.
3950 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
3951 if flag name is empty.
3952 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
3954 * features/i386/32bit-core.xml: Define i386_eflags.
3955 * features/i386/64bit-core.xml: Likewise.
3957 * features/i386/32bit-sse.xml: Define i386_mxcsr.
3958 * features/i386/64bit-sse.xml: Likewise.
3960 * features/i386/amd64-linux.c: Regenerated.
3961 * features/i386/amd64.c: Likewise.
3962 * features/i386/i386-linux.c: Likewise.
3963 * features/i386/i386.c: Likewise.
3965 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3967 * gdbtypes.c (append_composite_type_field_raw): New.
3968 (append_composite_type_field_aligned): Use the new function.
3969 * gdbtypes.h (append_composite_type_field_raw): Declare.
3970 * target-descriptions.c (struct tdesc_type_field): Add start and end.
3971 (struct tdesc_type_flag): New type.
3972 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
3973 kind. Add size to u.u. Add u.f for flags.
3974 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
3975 (tdesc_free_type): Likewise.
3976 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
3977 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
3978 (tdesc_add_bitfield, tdesc_add_flag): New.
3979 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
3980 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
3981 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
3982 current_type. Add current_type_size and current_type_is_flags.
3983 (tdesc_start_union): Clear the new fields.
3984 (tdesc_start_struct, tdesc_start_flags): New.
3985 (tdesc_start_field): Handle struct fields, including bitfields.
3986 (field_attributes): Make type optional. Add start and end.
3987 (union_children): Rename to struct_union_children.
3988 (union_attributes): Rename to struct_union_attributes. Add optional
3990 (flags_attributes): New.
3991 (feature_children): Add struct and flags.
3992 * features/gdb-target.dtd: Add flags and struct to features.
3993 Make field type optional. Add field start and end.
3995 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3997 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
3998 (amd64_linux_read_description): Likewise.
3999 (_initialize_amd64_linux_nat): Set to_read_description to
4000 amd64_linux_read_description.
4002 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
4003 (amd64_linux_register_name): Removed.
4004 (amd64_linux_register_type): Likewise.
4005 (amd64_linux_core_read_description): New.
4006 (amd64_linux_init_abi): Set target description to
4007 tdesc_amd64_linux if needed. Support orig_rax in target
4008 description. Don't call set_gdbarch_register_name nor
4009 set_gdbarch_register_type. Call
4010 set_gdbarch_core_read_description.
4011 (_initialize_amd64_linux_tdep): Call
4012 initialize_tdesc_amd64_linux.
4014 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
4016 * amd64-tdep.c: Include "features/i386/amd64.c".
4017 (amd64_register_names): Removed.
4018 (amd64_register_name): Likewise.
4019 (amd64_register_type): Likewise.
4020 (amd64_init_abi): Set num_core_regs and register_names. Set
4021 target description to tdesc_amd64 if needed. Don't call
4022 set_gdbarch_register_name nor set_gdbarch_register_type.
4023 (_initialize_amd64_tdep): New.
4025 * i386-linux-nat.c (i386_linux_read_description): New.
4026 (_initialize_i386_linux_nat): Set to_read_description to
4027 i386_linux_read_description.
4029 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
4030 (i386_linux_register_name): Removed.
4031 (i386_linux_core_read_description): New.
4032 (i386_linux_read_description): Likewise.
4033 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
4034 Set target description to tdesc_i386_linux if needed. Support
4035 orig_eax. Set register_reggroup_p. Call
4036 set_gdbarch_core_read_description.
4037 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
4039 * i386-linux-tdep.h (tdesc_i386_linux): New.
4041 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
4044 * i386-tdep.c: Include "features/i386/i386.c".
4045 (i386_register_names): Make it const.
4046 (i386_mmx_names): Likewise.
4047 (i386_num_register_names): Removed.
4048 (i386_register_name): Likewise.
4049 (i386_eflags_type): Likewise.
4050 (i386_mxcsr_type): Likewise.
4051 (i386_sse_type): Likewise.
4052 (i386_register_type): Likewise.
4053 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
4054 (i386_pseudo_register_name): New.
4055 (i386_pseudo_register_type): Likewise.
4056 (i386_mmx_type): Make it static.
4057 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
4058 I387_NUM_REGS. Set num_core_regs and register_names. Don't
4059 call set_gdbarch_register_name nor set_gdbarch_register_type.
4060 Set register_reggroup_p. Set target description to tdesc_i386
4061 if needed. Call set_tdesc_pseudo_register_type,
4062 set_tdesc_pseudo_register_name and tdesc_use_registers.
4063 (_initialize_i386_tdep): Call initialize_tdesc_i386.
4064 initialize_tdesc_x86_64.
4066 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
4067 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
4068 register_names, tdesc and register_reggroup_p.
4069 (I386_NUM_FREGS): Removed.
4070 (i386_eflags_type): Likewise.
4071 (i386_mxcsr_type): Likewise.
4072 (i386_mmx_type): Likewise.
4073 (i386_sse_type): Likewise.
4074 (i386_register_name): Likewise.
4075 (i386_regnum): Add I386_MXCSR_REGNUM.
4076 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
4078 * i387-tdep.h (I387_NUM_REGS): New.
4080 * regformats/i386/i386-linux.dat: Generated.
4081 * regformats/i386/i386.dat: Likewise.
4082 * regformats/i386/amd64-linux.dat: Likewise.
4083 * regformats/i386/amd64.dat: Likewise.
4085 * regformats/reg-i386-linux.dat: Removed.
4086 * regformats/reg-i386.dat: Likewise.
4087 * regformats/reg-x86-64-linux.dat: Likewise.
4088 * regformats/reg-x86-64.dat: Likewise.
4090 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
4092 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
4093 cygwin_conv_path API rather than the deprecated
4094 cygwin_conv_to_full_posix_path.
4096 (GetModuleFileNameExA): Undefine for Cygwin.
4097 (GetModuleFileNameExW): Define for Cygwin.
4098 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
4099 Call GetModuleFileNameExW and convert path to POSIX using
4101 (windows_make_so): Always define p. Drop unused variable m.
4102 Don't use Win32 functions to check file existance, rather use
4103 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
4104 Use canonicalize_file_name to get full path.
4105 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
4106 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
4107 use correct target buffer size in call to WideCharToMultiByte.
4108 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
4109 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
4110 (windows_create_inferior): Convert all paths and arguments to wchar_t
4111 and use CreateProcessW on Cygwin.
4112 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
4113 (bad_GetModuleFileNameExA): Undefine for Cygwin.
4114 (bad_GetModuleFileNameExW): Define for Cygwin.
4115 (_initialize_loadable): Load GetModuleFileNameExW into
4116 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
4118 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
4121 * python/py-frame.c (frapy_read_var): Add block argument and logic
4122 to cope with user provided blocks.
4124 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4126 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
4129 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
4131 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
4132 (COMMON_OBS): ... to here since it's used unconditionally.
4133 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
4136 2010-02-26 David Daney <ddaney@caviumnetworks.com>
4138 * mips-linux-tdep.c: Update struct sigframe comments.
4139 (SIGFRAME_CODE_OFFSET): Delete macro.
4140 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
4142 (mips_linux_n32n64_sigframe_init): Same.
4144 2010-02-26 Kevin Buettner <kevinb@redhat.com>
4146 * remote-mips.c (mips_load): Don't use pseudo-register when
4147 invalidating regcache.
4149 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
4151 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
4153 2010-02-26 Pedro Alves <pedro@codesourcery.com>
4155 * NEWS: Add "New targets" section, and mention ARM Symbian
4158 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
4160 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
4161 add ADDR_SIZE member.
4162 (allocate_piece_closure): Update.
4163 (copy_pieced_value_closure): Likewise.
4164 (dwarf2_evaluate_loc_desc): Likewise.
4165 (read_pieced_value): Use DWARF address size instead of
4166 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
4168 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
4169 Tom Tromey <tromey@redhat.com>
4171 * python/py-type.c (typy_lookup_typename): Add in block argument.
4172 If provided restrict lookup to specified blocks.
4173 (gdbpy_lookup_type): Likewise.
4174 (typy_lookup_type): Likewise.
4176 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
4181 * arm-symbian-tdep.c: New.
4182 * configure.tgt (arm*-*-symbianelf*): New target.
4183 (*-*-symbianelf*): New OS.
4184 * osabi.c (gdb_osabi_names): Add Symbian.
4185 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
4186 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
4187 (ALLDEPFILES): Add arm-symbian-tdep.c.
4189 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
4191 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
4193 2010-02-24 Pedro Alves <pedro@codesourcery.com>
4195 * mi/mi-main.c (mi_cmd_execute): Fix typo.
4197 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
4198 Tom Tromey <tromey@redhat.com>
4199 Thiago Jung Bauermann <bauerman@br.ibm.com>
4201 * python/python.c (_initialize_python): Call
4202 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
4203 gdbpy_initialize_blocks.
4204 * python/python-internal.h: Declare struct symbol, block and
4205 symtab_and_line. Declare block_object_type and
4207 (gdbpy_lookup_symbol gdbpy_block_for_pc)
4208 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
4209 (symbol_to_symbol_object, block_to_block_object)
4210 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
4211 (gdbpy_initialize_blocks ): Declare.
4212 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
4213 (frapy_select): Add methods.
4214 (frapy_read_var): Add symbol branch.
4215 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
4217 (SUBDIR_PYTHON_SRCS): Likewise.
4218 (py-symbol.o): New rule.
4219 (py-symtab.o): Likewise.
4220 (py-block.o): Likewise.
4221 * python/py-symbol.c: New file.
4222 * python/py-symtab.c: Likewise.
4223 * python/py-block.c: Likewise.
4225 2010-02-24 Pedro Alves <pedro@codesourcery.com>
4229 * inferior.h (prepare_for_detach): Declare.
4230 (struct inferior) <detaching>: New field.
4231 * infrun.c (prepare_for_detach): New.
4232 (handle_inferior_event) <random signal>: Don't stop if detaching.
4233 * target.c (target_detach): Call prepare_for_detach.
4235 2010-02-24 Pedro Alves <pedro@codesourcery.com>
4237 Per-process displaced stepping queue.
4239 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
4240 (displaced_step_gdbarch, displaced_step_closure,
4241 (displaced_step_original, displaced_step_copy): Move globals to
4243 (struct displaced_step_inferior_state): ... new structure.
4244 (displaced_step_inferior_states): New global.
4245 (get_displaced_stepping_state, add_displaced_stepping_state)
4246 (remove_displaced_stepping_state, infrun_inferior_exit): New
4248 (displaced_step_clear): Add displaced_step_inferior_state
4249 parameter, and adjust to handle it.
4250 (displaced_step_clear_cleanup): Parameter is now a
4251 displaced_step_inferior_state. Adjust.
4252 (displaced_step_prepare): Adjust.
4253 (displaced_step_fixup, displaced_step_fixup)
4254 (infrun_thread_ptid_changed, resume): Adjust.
4255 (init_wait_for_inferior): Don't call displaced_step_clear.
4256 (infrun_thread_stop_requested): Rewrite.
4257 (_initialize_infrun): Install infrun_inferior_exit as
4258 inferior_exit observer.
4260 2010-02-24 Pedro Alves <pedro@codesourcery.com>
4262 * inferior.h (ptid_match): Declare.
4263 * infrun.c (ptid_match): New.
4264 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
4265 (handle_notification): Add debug output.
4266 * linux-nat.c (ptid_match): Delete.
4268 2010-02-24 David S. Miller <davem@davemloft.net>
4270 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
4271 * syscalls/sparc-linux.xml: New.
4272 * syscalls/sparc64-linux.xml: New.
4273 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
4274 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
4275 (sparc32_linux_get_syscall_number): New function.
4276 (sparc32_linux_init_abi): Set syscall XML file name and hook up
4277 syscall number fetcher.
4278 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
4279 (sparc64_linux_get_syscall_number): New function.
4280 (sparc64_linux_init_abi): Set syscall XML file name and hook up
4281 syscall number fetcher.
4283 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
4287 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
4288 * inferior.c (add_inferior_silent): Notify inferior_added
4290 (delete_inferior_1): Notify inferior_removed observer.
4291 (exit_inferior_1): Pass inferior, not pid, to observer.
4292 (inferior_appeared): Likewise.
4293 (add_inferior_with_spaces): New.
4294 (add_inferior_command): Use the above.
4295 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
4298 * inflow.c (inflow_inferior_exit): Likewise.
4299 * jit.c (jit_inferior_exit_hook): Likewise.
4301 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
4303 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
4304 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
4305 (report_initial_inferior): New.
4306 (mi_inferior_removed): Register the above. Make sure
4307 inferior_added observer is called on the first inferior.
4308 (mi_new_thread, mi_thread_exit): Thread group is now identified by
4309 inferior number, not pid.
4310 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
4312 * mi/mi-main.c (current_context): New.
4313 (proceed_thread_callback): Use typed closure.
4314 Proceed everything if pid is 0. Most implementation split into
4315 (proceed_thread): ... this.
4316 (run_one_inferior): New.
4317 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
4318 Adjust for multiexec behaviour.
4319 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
4320 (mi_cmd_execute): Handle the 'thread-group' option here.
4321 Do some extra checks.
4322 * mi-parse.c (mi_parse): Handle the --all and --thread-group
4324 * mi-parse.h (struct mi_parse): New fields all and thread_group.
4326 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
4328 Make -exec-run a proper MI commands.
4330 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
4331 * mi/mi-cmds.c (mi_cmds): Adjust.
4332 * mi/mi-main.c (mi_cmd_exec_run): New.
4334 2010-02-24 Pedro Alves <pedro@codesourcery.com>
4335 Stan Shebs <stan@codesourcery.com>
4337 * tracepoint.h (set_traceframe_number)
4338 (cleanup_restore_current_traceframe): Declare.
4339 * tracepoint.c (set_traceframe_number): New.
4340 (struct current_traceframe_cleanup): New.
4341 (do_restore_current_traceframe_cleanup)
4342 (restore_current_traceframe_cleanup_dtor)
4343 (make_cleanup_restore_current_traceframe): New.
4344 * infrun.c: Include tracepoint.h.
4345 (fetch_inferior_event): Switch out and in of tfind mode.
4347 2010-02-24 Pedro Alves <pedro@codesourcery.com>
4349 * breakpoint.c (breakpoint_init_inferior): Also delete
4350 bp_shlib_event breakpoints.
4351 * solib-frv.c (enable_break): Remove call to
4352 remove_solib_event_breakpoints.
4353 * solib-svr4.c (enable_break): Ditto.
4354 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
4355 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
4356 * solib-som.c (som_solib_create_inferior_hook): Ditto.
4357 * solib-spu.c (spu_enable_break): Ditto.
4359 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
4361 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
4363 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
4365 * varobj.c (varobj_update): Avoid non-constants in initializers.
4367 2010-02-23 Tom Tromey <tromey@redhat.com>
4369 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
4370 handle big-endian values.
4371 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
4373 2010-02-22 Pedro Alves <pedro@codesourcery.com>
4378 * breakpoint.c (insert_bp_location): If inserting the read
4379 watchpoint failed, fallback to an access watchpoint.
4380 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
4381 if the value changed, if not watching the same memory for writes.
4382 (watchpoint_locations_match): Add comment.
4383 (update_global_location_list): Copy the location's watchpoint type.
4384 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
4385 handle read watchpoints here.
4386 (i386_insert_watchpoint): Read watchpoints aren't supported.
4387 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
4389 * target.h (target_insert_watchpoint): Update description.
4391 2010-02-19 Tom Tromey <tromey@redhat.com>
4393 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
4394 * m2-typeprint.c (m2_print_type): Update.
4395 * gdbtypes.c (recursive_dump_type): Update.
4396 (copy_type_recursive): Update.
4397 * c-typeprint.c (c_type_print_varspec_prefix): Update.
4398 (c_type_print_base): Update.
4399 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
4401 (struct cplus_struct_type) <ntemplate_args>: Remove.
4402 <struct template_arg>: Remove.
4403 <is_dynamic>: Move earlier.
4404 (TYPE_TEMPLATE_ARGS): Remove.
4405 (TYPE_NTEMPLATE_ARGS): Remove.
4406 (TYPE_TEMPLATE_ARG): Remove.
4408 2010-02-19 Tom Tromey <tromey@redhat.com>
4410 PR c++/8693, PR c++/9496:
4411 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
4412 * c-exp.y (lex_one_token): Rename from yylex. Don't call
4413 write_dollar_variable. Don't try to classify NAME tokens.
4414 (token_and_value): New type.
4415 (token_fifo, popping, name_obstack): New globals.
4416 (classify_name): New function.
4417 (classify_inner_name): Likewise.
4419 (VARIABLE): Now has type sval.
4420 (exp : VARIABLE): Call write_dollar_variable.
4421 (qualified_name): Use TYPENAME, not typebase. Add production for
4422 multiple "::" instances.
4423 (variable): Use name_not_typename.
4424 (qualified_type): Remove.
4427 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4429 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
4430 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
4431 found by bfd_get_section_by_name.
4432 * symfile.h (struct section_addr_info) <sectindex>: New comment.
4434 2010-02-19 Joel Brobecker <brobecker@adacore.com>
4436 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
4437 7.0 section" into "Changes in 7.1".
4439 2010-02-19 Joel Brobecker <brobecker@adacore.com>
4441 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
4442 * version.in: Bump version to 7.1.50.20100219-cvs.
4444 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
4446 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
4447 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
4449 2010-02-17 Tom Tromey <tromey@redhat.com>
4451 * NEWS: Add Python API Improvements section.
4453 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
4455 * NEWS: Correct typo.
4457 2010-02-17 Tom Tromey <tromey@redhat.com>
4459 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
4461 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4463 * symfile.c (build_section_addr_info_from_objfile): Include sections
4464 only if they are SEC_ALLOC or SEC_LOAD.
4466 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
4469 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
4470 of ULONGEST for address size.
4472 2010-02-17 Tom Tromey <tromey@redhat.com>
4474 * NEWS: Add C++ improvements section.
4476 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
4478 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
4479 PyThreadState_Swap): Avoid "statement with no effect" warning.
4481 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4483 * solib-svr4.c (enable_break <target_auxv_search>): New variable
4484 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
4486 2010-02-17 Tristan Gingold <gingold@adacore.com>
4487 Petr Hluzin <petr.hluzin@gmail.com>
4489 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
4490 gdb_assert. Fix info->size for SIG prologue.
4492 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
4494 * infcmd.c (show_inferior_tty_command): Check for NULL.
4495 Correct output message.
4497 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
4499 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
4500 FUNCTION contains parentheses. Improve removal of a trailing
4503 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
4505 * gcore.c (do_bfd_delete_cleanup): New function.
4506 (gcore_command): Use it. Discard the cleanup after success.
4507 (gcore_copy_callback): Delete dead code.
4509 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
4511 * symfile.c (addr_info_make_relative): Always use
4512 find_lowest_section.
4514 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
4516 * NEWS: Added entry for namespace fixes.
4518 2010-02-15 Tom Tromey <tromey@redhat.com>
4520 * dwarf2read.c (guess_structure_name): Allocate name on the
4523 2010-02-15 Tom Tromey <tromey@redhat.com>
4525 * c-typeprint.c (c_type_print_base): Reverse order of test.
4527 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4529 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
4530 initialize it from ELF BFD. Extend the prelink condition by it.
4532 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4534 * defs.h (parse_pid_to_attach): New.
4535 * utils.c (parse_pid_to_attach): New.
4536 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
4537 * gnu-nat.c (gnu_attach): Likewise.
4538 * nto-procfs.c (procfs_attach): Likewise.
4539 * procfs.c (procfs_attach): Likewise.
4540 * windows-nat.c (windows_attach): Likewise.
4541 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
4542 * inf-ttrace.c (inf_ttrace_attach): Likewise.
4543 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
4546 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
4548 * MAINTAINERS: Add myself for write after approval privileges.
4550 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4552 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
4555 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4557 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
4558 only if INFO_VERBOSE.
4560 2010-02-12 Tomas Holmberg <th@virtutech.com>
4562 * mi/mi-main.c: Added the --reverse flag to the following MI
4563 commands: exec-continue, exec-finish, exec-next, exec-step,
4564 exec-next-instruction, exec-step-instruction. This is to
4565 support reverse execution over the MI interface to gdb.
4567 2010-02-12 Pedro Alves <pedro@codesourcery.com>
4569 * tracepoint.c (_initialize_tracepoint): Specify that the address
4570 range of `tfind outsize' is exclusive, and that the address range
4571 of `tfind range' is inclusive, in the commands' help strings.
4573 2010-02-12 Joel Brobecker <brobecker@adacore.com>
4575 Spurious "dll not found" error messages on x64-windows.
4576 * windows-nat.c: Add include of complaints.h.
4577 (handle_unload_dll): Change dll-not-found error into a complaint.
4579 2010-02-12 Pedro Alves <pedro@codesourcery.com>
4581 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
4582 bp_tracepoint and bp_fast_tracepoint, not
4583 bp_loc_software_breakpoint.
4584 (update_global_location_list): Tracepoints are never duplicates of
4587 2010-02-12 Pedro Alves <pedro@codesourcery.com>
4589 * breakpoint.c (break_command_really): Change return type to int.
4590 Return false if no breakpoint was created, true otherwise.
4591 (trace_command): Don't set the tracepoint count if no tracepoint
4593 (ftrace_command): Ditto.
4594 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
4595 created in the breakpoints table.
4597 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4598 Ulrich Weigand <uweigand@de.ibm.com>
4600 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
4602 2010-02-11 Pedro Alves <pedro@codesourcery.com>
4604 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
4605 the offset value isn't of integral type.
4607 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4609 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
4612 2010-02-11 Pedro Alves <pedro@codesourcery.com>
4614 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
4615 non-subscriptable types.
4616 * valarith.c (binop_types_user_defined_p): New, abstracted out
4618 (binop_user_defined_p): ... this.
4619 * value.h (binop_types_user_defined_p): Declare.
4621 2010-02-11 Pedro Alves <pedro@codesourcery.com>
4623 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
4624 Merge uploaded TSVs before merging uploaded tracepoints.
4626 2010-02-11 Pedro Alves <pedro@codesourcery.com>
4628 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
4630 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
4632 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
4633 whitespace character after a dot in comment.
4634 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
4636 (list_args_or_locals): For the 'all' (that is
4637 -stack-list-variables) case, always output list of tuples.
4638 Output 'arg' field if variable is argument.
4640 2010-02-10 Tom Tromey <tromey@redhat.com>
4642 * parser-defs.h (parser_debug): Declare.
4643 * parse.c (_initialize_parse): Install "debug parser" set/show
4645 (parser_debug): New global.
4646 (show_parserdebug): New function.
4647 * c-exp.y (c_parse): Set yydebug.
4649 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
4651 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
4652 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
4653 (tdesc_predefined_types): Add i387_ext, i386_eflags and
4655 (tdesc_find_type): New.
4656 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
4657 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
4659 * target-descriptions.h (tdesc_find_type): New.
4661 2010-02-10 Michael Snyder <msnyder@vmware.com>
4663 * gdb-gdb.py: Comment fix.
4665 2010-02-09 Tristan Gingold <gingold@adacore.com>
4667 * machoread.c (macho_symfile_relocate): New function.
4668 (macho_sym_fns): Use macho_symfile_relocate instead of
4669 default_symfile_relocate.
4670 (macho_oso_data): New type.
4671 (current_oso): New variable.
4672 (macho_add_oso_symfile): Do not compute section_addr_info, but
4673 instead set vma of sections.
4674 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
4675 Set and clear current_oso.
4677 2010-02-09 Joel Brobecker <brobecker@adacore.com>
4679 Wrong type description for tagged type parameter.
4680 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
4681 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
4682 reference to a tagged type.
4684 2010-02-09 Tristan Gingold <gingold@adacore.com>
4686 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
4687 brothers of the parent.
4689 2010-02-08 Tom Tromey <tromey@redhat.com>
4693 * valops.c (search_struct_field): Make 'name' const.
4694 (search_struct_method): Likewise.
4695 (find_method_list): Make 'method' const.
4696 (value_struct_elt): Make 'name' and 'err' const.
4697 (value_find_oload_method_list): Make 'method' const.
4698 (find_overload_match): Make 'name' const.
4699 * eval.c (evaluate_subexp_standard): New locals function,
4701 <OP_FUNCALL>: Handle OP_SCOPE specially.
4703 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
4705 * infrun.c (handle_inferior_event): Do not look up regcache
4706 for exited processes.
4708 2010-02-08 Chris Moller <moller@mollerware.com>
4711 * valarith.c (value_ptrdiff): Added a test for a zero type length,
4712 warn if found, and assume length = 1.
4714 2010-02-08 Chris Moller <cmoller@redhat.com>
4717 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
4718 cp_print_static_field) Fix use of obstacks.
4720 2010-02-08 Pedro Alves <pedro@codesourcery.com>
4722 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
4723 resumed LWPs as resumed.
4724 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
4725 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
4726 of throwing an internal error. If an LWP of a process we're not
4727 waiting for reports a signal, don't force collecting a SIGSTOP,
4728 and if it was breakpoint hit in non-stop mode, cancel it. Don't
4729 go through all LWPs cancelling breakpoints in non-stop mode.
4730 (resume_stopped_resumed_lwps): New.
4731 (linux_nat_wait): Use it.
4733 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
4735 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
4736 i386/amd64 and i386/amd64-linux.
4737 (i386/i386-expedite): New.
4738 (i386/i386-linux-expedite): Likewise.
4739 (i386/amd64-expedite):Likewise.
4740 (i386/amd64-linux-expedite): Likewise.
4741 ($(outdir)/i386/i386-linux.dat): Likewise.
4742 ($(outdir)/i386/amd64.dat): Likewise.
4743 ($(outdir)/i386/amd64-linux.dat): Likewise.
4745 * features/i386/32bit-core.xml: New.
4746 * features/i386/32bit-linux.xml: Likewise.
4747 * features/i386/32bit-sse.xml: Likewise.
4748 * features/i386/64bit-core.xml: Likewise.
4749 * features/i386/64bit-linux.xml: Likewise.
4750 * features/i386/64bit-sse.xml: Likewise.
4751 * features/i386/i386-linux.xml: Likewise.
4752 * features/i386/i386.xml: Likewise.
4753 * features/i386/amd64-linux.xml: Likewise.
4754 * features/i386/amd64.xml: Likewise.
4755 * features/i386/i386-linux.c: Likewise.
4756 * features/i386/i386.c: Likewise.
4757 * features/i386/amd64-linux.c: Likewise.
4758 * features/i386/amd64.c: Likewise.
4760 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
4763 * cp-support.h: Added char* alias element to using_direct data
4765 (cp_add_using): Added char* alias argument.
4766 (cp_add_using_directive): Ditto.
4767 * cp-namespace.c: Updated with the above changes.
4768 (cp_lookup_symbol_imports): Check for aliases.
4769 * dwarf2read.c (read_import_statement): Figure out local alias
4770 for the import and pass it on to cp_add_using.
4771 (read_namespace): Pass alias argument to cp_add_using.
4773 2010-02-05 Hui Zhu <teawater@gmail.com>
4775 * defs.h (gdb_bfd_errmsg): New extern.
4776 * exec.c (exec_file_attach): Change bfd_errmsg to
4778 * utils.c (AMBIGUOUS_MESS1): New macro.
4779 (AMBIGUOUS_MESS2): New macro.
4780 (gdb_bfd_errmsg): New function.
4782 2010-02-04 Doug Evans <dje@google.com>
4784 * solib-svr4.c (enable_break): Add comment.
4786 2010-02-04 Anthony Green <green@moxielogic.com>
4788 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
4791 2010-02-04 Tom Tromey <tromey@redhat.com>
4793 * valops.c (search_struct_field): Account for
4794 value_embedded_offset. Fix check for virtual base past the end of
4795 the object. Use value_copy when making a slice of the value.
4797 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
4800 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
4801 only if gdb_stdout is a tty.
4803 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
4805 * target-descriptions.c: Include "osabi.h".
4806 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
4809 2010-02-04 Tristan Gingold <gingold@adacore.com>
4811 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
4812 (macho_symtab_read): Adjust calls to macho_add_oso.
4813 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
4814 (macho_symfile_read): Adjust call to macho_oso_symfile.
4815 (macho_new_init): Move this function after declarations.
4816 (macho_symfile_init): Ditto.
4817 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
4818 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
4820 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
4822 Include MI command in remotelog.
4824 * mi/mi-main.c (mi_execute_command): Call target_log_command.
4826 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4828 * remote.c (remote_state): Remove gdbarch.
4829 (init_remote_state): Don't set gdbarch.
4830 (remote_query_supported): Pass target_gdbarch instead of
4831 rs->gdbarch to gdbarch_qsupported.
4833 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4835 * gdbarch.sh: Add qsupported.
4837 * gdbarch.c: Regenerated.
4838 * gdbarch.h: Likewise.
4840 * remote.c (remote_state): Add gdbarch.
4841 (init_remote_state): Set gdbarch.
4842 (remote_query_supported): Support gdbarch_qsupported.
4844 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
4846 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
4847 __FreeBSD_kernel_version.
4849 2010-02-03 Tristan Gingold <gingold@adacore.com>
4851 * symfile.h (struct sym_fns): Add sym_relocate field.
4852 (default_symfile_relocate): New prototype.
4853 (symfile_relocate_debug_section): First argument is now an objfile.
4854 * symfile.c (default_symfile_relocate): Rename from
4855 symfile_relocate_debug_section, first argument is now an objfile.
4856 (symfile_relocate_debug_section): New function.
4857 * coffread.c (coff_sym_fns): Set sym_relocate field.
4858 * somread.c (som_sym_fns): Ditto.
4859 * mipsread.c (ecoff_sym_fns): Ditto.
4860 * machoread.c (macho_sym_fns): Ditto.
4861 * elfread.c (elf_sym_fns): Ditto.
4862 * dwarf2read.c (dwarf2_read_section): Ditto.
4863 * xcoffread.c (xcoff_sym_fns): Ditto.
4864 * dbxread.c (aout_sym_fns): Ditto.
4865 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
4866 (elfstab_build_psymtabs): Ditto.
4868 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4870 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
4872 2010-02-02 Tom Tromey <tromey@redhat.com>
4874 * valops.c (value_cast_structs): Try downcasting using the RTTI
4877 2010-02-02 Tom Tromey <tromey@redhat.com>
4879 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
4880 (gnuv2_baseclass_offset): Now static.
4881 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
4882 * gnu-v2-abi.h: Remove.
4884 2010-02-02 Tom Tromey <tromey@redhat.com>
4886 * m2-typeprint.c (m2_record_fields): Don't use
4888 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
4889 (struct main_type) <flag_declared_class>: New field.
4890 (struct cplus_struct_type) <declared_type>: Remove.
4891 <ntemplate_args>: Move earlier.
4892 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
4893 (DECLARED_TYPE_TEMPLATE): Remove.
4894 (TYPE_DECLARED_TYPE): Remove.
4895 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
4896 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
4897 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
4900 2010-02-02 Tom Tromey <tromey@redhat.com>
4902 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
4903 * valops.c (search_struct_field): Compute nbases after calling
4905 (check_field): Call CHECK_TYPEDEF.
4906 * cp-valprint.c (cp_print_value): Pass correct address to
4907 baseclass_offset. Fix check for virtual base past the end of the
4908 object. Don't offset address passed to cp_print_value_fields or
4909 apply_val_pretty_printer.
4910 (cp_print_value_fields): Fix call to val_print.
4911 (cp_print_value_fields_rtti): New function.
4912 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
4913 * p-valprint.c (pascal_object_print_value_fields): Fix call to
4915 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
4917 * language.h (struct language_defn) <la_val_print>: Document.
4918 * c-lang.h (cp_print_value_fields_rtti): Declare.
4920 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4923 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4924 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
4925 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4927 2010-02-01 Michael Matz <matz@suse.de>
4928 Daniel Jacobowitz <dan@codesourcery.com>
4930 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
4931 functions use a frame pointer.
4933 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4935 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
4936 by a conditional setting DYN_ADDR. Use DYN_ADDR.
4937 * config/djgpp/fnchange.lst: Add translations for
4938 symbol-without-target_section.exp and symbol-without-target_section.c.
4940 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4942 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
4943 (remote_breakpoint_for_pc): Correct invalid_p check.
4944 * gdbarch.c: Regenerated.
4946 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4948 * arm-tdep.c (arm_find_mapping_symbol): New function, from
4950 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
4951 (extend_buffer_earlier): New function.
4952 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
4953 (arm_adjust_breakpoint_address): New function.
4954 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
4956 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4958 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
4959 (arm_linux_thumb2_le_breakpoint): New constants.
4960 (arm_linux_init_abi): Set thumb2_breakpoint and
4961 thumb2_breakpoint_size.
4962 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
4963 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
4964 Implement support for single stepping through IT blocks if
4965 a 32-bit Thumb breakpoint instruction is available.
4966 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
4967 is available, use it when needed.
4968 (arm_remote_breakpoint_from_pc): New function.
4969 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
4970 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
4971 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
4973 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4975 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
4976 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
4977 * gdbarch.c, gdbarch.h: Regenerated.
4978 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
4979 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
4980 gdbarch_remote_breakpoint_from_pc.
4982 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4984 * infrun.c (prepare_to_proceed): Handle other signals which might
4986 (handle_inferior_event): Move the check for unusual breakpoint
4989 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
4991 amd64 - function returning record with field straddling 2 registers.
4992 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
4993 a record of length <= 16 in which a field straddles the two
4996 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4998 Implement return values on amd64-windows.
4999 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
5000 (amd64_windows_return_value): New function.
5001 (amd64_windows_init_abi): Call set_gdbarch_return_value with
5002 amd64_windows_return_value.
5004 2010-01-29 Joel Brobecker <brobecker@adacore.com>
5006 amd64-windows: 32 bytes allocated on stack by caller for integer
5007 parameter registers.
5008 * i386-tdep.h (struct gdbarch_tdep): Add new field
5009 integer_param_regs_saved_in_caller_frame.
5010 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
5011 tdep->integer_param_regs_saved_in_caller_frame to 1.
5012 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
5013 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
5015 2010-01-29 Joel Brobecker <brobecker@adacore.com>
5017 amd64-windows: memory args passed by pointer during function calls.
5018 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
5019 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
5020 where tdep->memory_args_by_pointer is non-zero.
5021 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
5022 tdep->memory_args_by_pointer to 1.
5024 2010-01-29 Joel Brobecker <brobecker@adacore.com>
5026 amd64-windows: Integer parameters in function calls.
5027 * i386-tdep.h (enum amd64_reg_class): New, moved here from
5029 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
5030 call_dummy_integer_regs, and classify.
5031 * amd64-tdep.h (amd64_classify): Add declaration.
5032 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
5033 (amd64_reg_class): Delete, moved to i386-tdep.h.
5034 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
5035 Replace call to amd64_classify by call to tdep->classify.
5036 (amd64_push_arguments): Get the list of registers to use for
5037 passing integer parameters from the gdbarch tdep structure,
5038 rather than using a hardcoded one. Replace calls to amd64_classify
5039 by calls to tdep->classify.
5040 (amd64_push_dummy_call): Get the register number used for
5041 the "hidden" argument from tdep->call_dummy_integer_regs.
5042 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
5043 and tdep->call_dummy_integer_regs. Set tdep->classify.
5044 * amd64-windows-tdep.c: Add include of gdbtypes.h.
5045 (amd64_windows_dummy_call_integer_regs): New static global.
5046 (amd64_windows_classify): New function.
5047 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
5048 tdep->call_dummy_integer_regs and tdep->classify.
5050 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
5052 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
5053 for the new regcache. All callers updated.
5054 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
5055 (get_thread_arch_regcache): Do not set aspace here.
5056 * regcache.h (regcache_xmalloc): Update declaration.
5058 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
5059 regcache_xmalloc updated.
5061 2010-01-28 Joel Brobecker <brobecker@adacore.com>
5063 Another -Wunused-function error in procfs.c (sparc-solaris)
5064 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
5065 Only define if SYS_syssgi is defined.
5066 (remove_dbx_link_breakpoint): Delete declaration. Move up.
5067 (dbx_link_addr, insert_dbx_link_bpt_in_file)
5068 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
5071 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
5073 * windows-nat.c (windows_initialization_done): New variable.
5074 (get_windows_debug_event): Issue error when process dies before
5075 completely initializing.
5076 (do_initial_windows_stuff): Set flag to indicate when we are done with
5077 the initial steps of attaching to the child.
5079 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5081 * symtab.h (struct symbol <symtab>): New comment on NULL values.
5083 2010-01-27 Doug Evans <dje@google.com>
5085 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
5087 * breakpoint.c (bpstat_stop_status): Delete useless code.
5089 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5091 * printcmd.c (display_uses_solib_p): Remove variable section. Access
5092 objfile via SYMBOL_SYMTAB.
5094 2010-01-26 Tom Tromey <tromey@redhat.com>
5097 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
5098 coerce_array on result.
5100 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
5102 * cp-namespace.c (cp_lookup_symbol_namespace): Added
5103 search_parent argument.
5104 (cp_add_using): Initialize 'searched' field.
5105 (reset_directive_searched): New function.
5106 * cp-support.h: Add 'searched' field to using_direct struct.
5107 (cp_lookup_symbol_imports): Ditto.
5108 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
5109 Perform recursive search.
5110 Implement non parent search.
5111 * valops.c (value_maybe_namespace_elt): Updated.
5113 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
5116 * dwarf2read.c (read_lexical_block_scope): Create blocks for
5117 scopes which contain using directives even if they contain no
5119 * symtab.c (lookup_symbol_aux): Pass lowest level block to
5120 la_lookup_symbol_nonlocal.
5121 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
5122 cp_lookup_symbol_namespace.
5123 (cp_lookup_symbol_namespace): Perform an import lookup at every
5125 (cp_lookup_symbol_imports): New function.
5126 (cp_lookup_symbol_in_namespace): New function.
5128 2010-01-25 Tom Tromey <tromey@redhat.com>
5131 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
5134 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5136 * configure.ac: Only use host_os part when disabling TUI on osf.
5137 Use test to check variables, prefix strings with x.
5138 * configure: Regenerate.
5140 * solib-osf.c (osf_current_sos): Initialize tail.
5142 2010-01-25 gingold <gingold@adacore.com>
5144 * windows-nat.c (windows_continue): Use %x to print thread id.
5145 (get_windows_debug_event): Ditto.
5147 2010-01-22 Tom Tromey <tromey@redhat.com>
5150 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
5151 type and arguments. Use smash_to_methodptr_type.
5152 (read_structure_type): Call quirk_gcc_member_function_pointer
5154 * gdbtypes.h (smash_to_methodptr_type): Declare.
5155 * gdbtypes.c (smash_to_methodptr_type): New function.
5156 (lookup_methodptr_type): Use it.
5158 2010-01-21 Tom Tromey <tromey@redhat.com>
5161 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
5162 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
5163 * glibc-tdep.c (find_minsym_and_objfile): Remove.
5164 (glibc_skip_solib_resolver): Use
5165 lookup_minimal_symbol_and_objfile.
5167 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
5169 * inflow.c (check_syscall): Guard by #if clause for GO32 and
5172 2010-01-20 Tom Tromey <tromey@redhat.com>
5175 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
5176 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
5177 * dwarf2expr.c (new_dwarf_expr_context): Allocate
5178 dwarf_stack_values, not CORE_ADDRs.
5179 (execute_stack_op): Change DW_OP_div and comparison operators to
5180 use signed operands.
5182 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
5184 Per-inferior args and tty and environment.
5186 * infcmd.c (inferior_args): Rename to ...
5187 (inferior_args_scratch): ... this.
5188 (inferior_io_terminal): Rename to ...
5189 (inferior_io_terminal_scratch): ... this.
5190 (inferior_argc, inferior_argv): Remove.
5191 (set_inferior_io_terminal, get_inferior_io_terminal): Store
5192 inside current_inferior().
5193 (set_inferior_tty_command, show_inferior_tty_command): New.
5194 (get_inferior_args, set_inferior_args): Store inside
5196 (notice_args_set): Likewise and rename to...
5197 (set_args_command): ... this.
5198 (set_inferior_args_vector): Likewise.
5199 (notice_args_read): Rename to...
5200 (show_args_command): ...new.
5201 (tty_command): Remove.
5202 (run_command_1): Don't free old args, as they are freed by
5203 set_inferior_arg now.
5204 (run_no_args_command): Likewise.
5205 (inferior_environ): Remove.
5206 (run_command_1): Use environment of the current inferior.
5207 (environment_info, set_environment_command)
5208 (unset_environment_command, path_info, path_command): Likewise.
5209 (_initialize_infcmd): Adjust for function and variable renames.
5210 Do not init inferior_environ.
5211 * inferior.h (set_inferior_arg): Adjust prototype.
5212 (struct inferior): New fields args, argc, argv, terminal, environment.
5213 (inferior_environ): Remove declaration.
5214 * inferior.c (free_inferior): Free new fields.
5215 (add_inferior_silent): Initialize 'environment' field.
5216 * main.c (captured_main): Set arguments only after the initial
5217 inferior has been created. Set set_inferior_io_terminal,
5219 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
5221 (_initialize_mi_cmd_env): Adjust for disappearance of global
5223 * solib.c (solib_find): Use environment of the current inferior.
5225 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5227 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
5229 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
5231 2010-01-20 Joel Brobecker <brobecker@adacore.com>
5233 Get rid of ada-lang.c:function_name_from_pc.
5234 * ada-lang.c: Add "stack.h" #include.
5235 (function_name_from_pc): Delete.
5236 (is_known_support_routine): Replace call to function_name_from_pc
5237 by call to find_frame_funname.
5238 (ada_unhandled_exception_name_addr_from_raise): Likewise.
5240 2010-01-19 Tom Tromey <tromey@redhat.com>
5243 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
5246 2010-01-19 Tom Tromey <tromey@redhat.com>
5248 * top.c (stop_sig, float_handler, do_nothing): Remove.
5250 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5252 * breakpoint.c (watchpoint_check): Check the call
5253 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
5255 * config/djgpp/fnchange.lst: Add translations for
5256 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
5257 watchpoint-cond-gone-stripped.c.
5259 2010-01-19 Tom Tromey <tromey@redhat.com>
5262 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
5263 into parent scope, and enumerator into grandparent scope.
5265 2010-01-19 Joel Brobecker <brobecker@adacore.com>
5267 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
5269 2010-01-19 Joel Brobecker <brobecker@adacore.com>
5271 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
5272 i[34567]86-*-solaris2.1[0-9]*.
5273 * configure.tgt: Likewise.
5275 2010-01-19 Joel Brobecker <brobecker@adacore.com>
5277 * NEWS: Document the source command enhancement allowing it
5278 to load Python scripts. Document the "set/show script-extension"
5281 2010-01-19 Joel Brobecker <brobecker@adacore.com>
5283 Add -Wunused-function to compile flags.
5284 * configure.ac: Add -Wunused-function to build_warnings.
5285 * configure: Regenerate.
5287 2010-01-19 Joel Brobecker <brobecker@adacore.com>
5289 "delete" ada-lex.c:input function, not used.
5290 * ada-lex.l: #define YY_NO_INPUT.
5292 2010-01-19 Joel Brobecker <brobecker@adacore.com>
5294 Delete free_named_symtabs and associated cleanup.
5295 * symfile.h (free_named_symtabs): Delete declaration.
5296 * symfile.c: Remove some commented out code (clear_symtab_users_once).
5297 (cashier_psymtab): Comment function out.
5299 (free_named_symtabs): Delete.
5300 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
5301 * dbxread.c (end_psymtab): Likewise.
5302 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
5303 * exec.c (exec_close_1): Ditto.
5304 * xcoffread.c (xcoff_end_psymtab): Likewise.
5306 2010-01-19 Joel Brobecker <brobecker@adacore.com>
5308 * stack.c (print_block_frame_labels): Comment function out.
5310 2010-01-19 Joel Brobecker <brobecker@adacore.com>
5312 Delete unused or undefined functions.
5313 * breakpoint.c (ep_parse_optional_filename): Delete.
5314 * dcache.c (dcache_write_line): Remove declaration.
5315 * infrun.c (build_infrun): Remove declaration.
5316 * tracepoint.c (tracepoint_save_command): Remove declaration.
5317 * linux-nat.c (init_lwp_list): Delete. No longer used.
5318 * event-loop.c (check_async_signal_handlers): Delete declaration.
5319 * infrun.c (init_execution_control_state): Delete.
5320 (proceed): Update comment to avoid mentioning
5321 init_execution_control_state.
5322 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
5323 * ada-lang.c (ada_to_static_fixed_value): Delete.
5324 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
5325 * cp-namespace.c (cp_copy_usings): Delete.
5326 * xml-syscall.c (xml_number_of_syscalls): Delete.
5327 * progspace.c (find_program_space_by_num): Delete.
5328 * inflow.c (handle_sigio): Delete declaration.
5329 * hppa-tdep.c (hppa_alignof): Delete.
5330 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
5331 (mipsnbsd_core_osabi_sniffer): Delete.
5333 2010-01-18 Tom Tromey <tromey@redhat.com>
5336 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
5337 (CONST_CAST): New tokens.
5338 (exp): Add new productions.
5339 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
5341 (is_cast_operator): New function.
5342 (yylex): Handle cast operators specially.
5343 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
5344 UNOP_REINTERPRET_CAST>: New cases.
5345 * expprint.c (print_subexp_standard): Likewise.
5346 (op_name_standard): Likewise.
5347 (dump_subexp_body_standard): Likewise.
5348 * parse.c (operator_length_standard): Likewise.
5349 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
5350 UNOP_REINTERPRET_CAST.
5351 * gdbtypes.c (class_types_same_p): New function.
5352 (is_ancestor): Use it.
5353 (is_public_ancestor): New function.
5354 (is_unique_ancestor_worker): Likewise.
5355 (is_unique_ancestor): Likewise.
5356 * gdbtypes.h (class_types_same_p, is_public_ancestor)
5357 (is_unique_ancestor): Declare.
5358 * valops.c (value_reinterpret_cast): New function.
5359 (dynamic_cast_check_1): Likewise.
5360 (dynamic_cast_check_2): Likewise.
5361 (value_dynamic_cast): Likewise.
5362 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
5364 2010-01-18 Joel Brobecker <brobecker@adacore.com>
5366 Fix build failure when building without Python support.
5367 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
5370 2010-01-18 Joel Brobecker <brobecker@adacore.com>
5372 Use XVS field type instead of doing a parallel lookup.
5373 * ada-lang.c (ada_get_base_type): Follow the XVS field type
5374 if it is a reference type instead of doing a type lookup using
5377 2010-01-18 Joel Brobecker <brobecker@adacore.com>
5379 Trust PAD types instead of using PAD___XVS.
5380 * ada-lang.c (trust_pad_over_xvs): New static variable.
5381 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
5382 parallel XVS type, follow the XVS type instead of the PAD type.
5383 (unwrap_value): Make sure that there is no parallel XVE type
5384 before returning the value as is.
5385 (set_ada_list, show_ada_list): New static variables.
5386 (set_ada_command, show_ada_command): New functions.
5387 (_initialize_ada_language): Add new "set/show ada" prefix commands.
5388 Add new "set/show ada trust-PAD-over-XVS" setting.
5390 2010-01-18 Tom Tromey <tromey@redhat.com>
5391 Thiago Jung Bauermann <bauerman@br.ibm.com>
5393 Allow "source" to load python scripts.
5394 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
5395 * python/python.c (source_python_script): New function.
5396 * python/python.h (source_python_script): Add declaration.
5397 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
5398 (script_ext_off, script_ext_soft, script_ext_strict)
5399 (script_ext_enums, script_ext_mode): New static constants.
5400 (show_script_ext_mode, find_and_open_script): New functions.
5401 (source_script): Enhance to handle Python scripts.
5402 (init_cli_cmds): Add set/show script-extension commands.
5404 2010-01-16 Stan Shebs <stan@codesourcery.com>
5406 * tracepoint.h (struct trace_status): Use unsigned long long
5408 * tracepoint.c (trace_status_command): Fix printf directive.
5409 (trace_save_command): Check fwrite returns, fix printf directive.
5410 (trace_filename): New global.
5411 (tfile_open): Set it, check read returns.
5412 (tfile_close): Free trace_filename.
5413 (tfile_get_traceframe_address): Check read returns.
5414 (tfile_trace_find): Ditto.
5415 (tfile_fetch_registers): Ditto.
5416 (tfile_xfer_partial): Ditto.
5417 (tfile_get_trace_state_variable_value): Ditto.
5419 2010-01-15 Stan Shebs <stan@codesourcery.com>
5421 Add trace file support.
5422 * tracepoint.h (enum trace_stop_reason): New enum.
5423 (struct trace_status): New struct.
5424 (parse_trace_status): Declare.
5425 (struct uploaded_tp): Move here from remote.c,
5426 add fields for actions.
5427 (struct uploaded_tsv): New struct.
5428 * tracepoint.c (tfile_ops): New target vector.
5429 (trace_fd): New global.
5430 (tfile_open): New function.
5431 (tfile_close): New function.
5432 (tfile_files_info): New function.
5433 (tfile_get_trace_status): New function.
5434 (tfile_get_traceframe_address): New function.
5435 (tfile_trace_find): New function.
5436 (tfile_fetch_registers): New function.
5437 (tfile_xfer_partial): New function.
5438 (tfile_get_trace_state_variable_value): New function.
5439 (init_tfile_ops): New function.
5440 (_initialize_tracepoint): Call it, add tfile target.
5441 (trace_status): New global.
5442 (current_trace_status): New function.
5443 (trace_running_p): Remove, change all users to get from
5444 current_trace_status()->running.
5445 (get_trace_status): Remove.
5446 (trace_status_command): Call target_get_trace_status directly,
5447 report more detail including tracing stop reasons.
5448 (trace_find_command): Always allow tfind on a file.
5449 (trace_find_pc_command): Ditto.
5450 (trace_find_tracepoint_command): Ditto.
5451 (trace_find_line_command): Ditto.
5452 (trace_find_range_command): Ditto.
5453 (trace_find_outside_command): Ditto.
5454 (trace_frames_offset, cur_offset): Declare as off_t.
5455 (trace_regblock_size): Rename from reg_size, update users.
5456 (parse_trace_status): New function.
5457 (tfile_interp_line): New function.
5458 (disconnect_or_stop_tracing): Ensure current trace
5459 status before asking what to do.
5460 (stop_reason_names): New global.
5461 (trace_save_command): New command.
5462 (get_uploaded_tp): Move here from remote.c.
5463 (find_matching_tracepoint): Ditto.
5464 (merge_uploaded_tracepoints): New function.
5465 (parse_trace_status): Use stop_reason_names.
5466 (_initialize_tracepoint): Define tsave command.
5467 * target.h (target_ops): New fields to_save_trace_data,
5468 to_upload_tracepoints, to_upload_trace_state_variables,
5469 to_get_raw_trace_data, change to_get_trace_status
5470 to take a pointer to a status struct.
5471 (target_save_trace_data): New macro.
5472 (target_upload_tracepoints): New macro.
5473 (target_upload_trace_state_variables): New macro.
5474 (target_get_raw_trace_data): New macro.
5475 * target.c (update_current_target): Add new methods, change
5476 signature of to_get_trace_status.
5477 * remote.c (hex2bin): Make globally visible.
5479 (remote_download_trace_state_variable): Download name also.
5480 (remote_get_trace_status): Update parameter, use
5482 (remote_save_trace_data): New function.
5483 (remote_upload_tracepoints): New function.
5484 (remote_upload_trace_state_variables): New function.
5485 (remote_get_raw_trace_data): New function.
5486 (remote_start_remote): Use them.
5487 (_initialize_remote_ops): Add operations.
5488 * ax-gdb.c: Include breakpoint.h.
5489 * breakpoint.c (create_tracepoint_from_upload): Use
5490 break_command_really, return tracepoint, warn about unimplemented
5492 * NEWS: Mention trace file addition.
5494 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
5496 Fix compilation warning on gcc-3.4.
5497 * exec.c (print_section_info): Move the `displacement' variable
5498 initialization to its declaration.
5500 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
5502 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
5505 2010-01-15 Eric Botcazou <botcazou@adacore.com>
5507 "info tasks" broken by typedefs in ATCB type definitions.
5508 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
5509 ada_check_typedef before retrieving the length of the type for
5512 2010-01-15 Joel Brobecker <brobecker@adacore.com>
5514 Do not use name-based lookup for unconstrained packed arrays.
5515 * ada-lang.c (find_parallel_type_by_descriptive_type):
5516 Limit the fallback to name-based lookups to the case where
5517 the type is a constrained packed array.
5519 2010-01-15 Joel Brobecker <brobecker@adacore.com>
5521 Enhance gdb-gdb.py to handle main_type.type_specific.
5522 * gdb-gdb.py: Print the type-specific part of struct main_type.
5524 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
5526 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
5527 * configure: Regenerate.
5528 * config.in: Regenerate.
5529 * utils.c: Include sys/resource.h.
5530 (dump_core, can_dump_core): New.
5531 (internal_vproblem): Update the comment. Check can_dump_core while
5532 setting dump_core_p. Replace two abort calls by dump_core calls.
5534 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5535 Eli Zaretskii <eliz@gnu.org>
5537 * NEWS: Document the PIE support.
5539 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5541 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
5542 (check_is_pie_binary, _initialize_linux_tdep): Remove.
5544 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5546 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
5547 Replace exec_entry_point call by bfd_get_start_address.
5549 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5551 Support Valgrind attachments broken by the PIE support.
5552 * auxv.c: Include gdbcore.h.
5553 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
5554 parameters ops, object and annex. Remove their assertions.
5555 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
5556 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
5557 (memory_xfer_auxv): ... here.
5558 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
5560 * procfs.c (procfs_xfer_partial): Likewise.
5561 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
5562 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
5563 (svr4_solib_create_inferior_hook): Conditionalize the
5564 svr4_relocate_main_executable call.
5566 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5568 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
5569 target_section. Find SECT in current_target_sections, gdb_assert it.
5570 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
5572 * symtab.c (lookup_objfile_from_block): Return the binary file instead
5573 of separate debug info file.
5575 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5577 Support PIEs with no symfile_objfile.
5578 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
5579 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
5581 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5583 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
5585 (svr4_static_exec_displacement): ... a new function.
5586 (svr4_exec_displacement): New function.
5587 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
5588 new_offsets using alloca now. Remove variable old_chain and changed.
5589 Call objfile_relocate unconditionally now.
5591 2010-01-14 Doug Evans <dje@google.com>
5593 * gdbtypes.c (arch_flags_type): Fix comment.
5594 * gdbtypes.h (arch_composite_type): Fix comment.
5596 2009-01-14 Tristan Gingold <gingold@adacore.com>
5598 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
5599 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
5600 to symbol_file_add_from_bfd. Add OSO as separate objfile.
5601 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
5602 macho_add_oso_symfile.
5603 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
5605 2010-01-14 Joel Brobecker <brobecker@adacore.com>
5607 Tru64: Dead threads are never deleted.
5608 * dec-thread.c (dec_thread_ptid_is_alive): New function.
5609 (dec_thread_count_gdb_threads): Fix counter increment.
5610 (dec_thread_add_gdb_thread): Fix *listp increment.
5611 (resync_thread_list): Fix bug in deletion of dead threads that
5612 caused all threads to be deleted, instead of just the dead ones.
5614 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
5618 * python/python-internal.h: Add lazy_string_object_type
5620 (create_lazy_string_object, gdbpy_initialize_lazy_string)
5621 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
5622 * python/py-value.c (valpy_lazy_string): New function.
5623 (convert_value_from_python): Add lazy string conversion.
5624 * python/py-prettyprint.c (pretty_print_one_value): Check if
5625 return is also a lazy string.
5626 (print_string_repr): Add lazy string printing branch.
5627 (print_children): Likewise.
5628 * python/py-lazy-string.c: New file. Implement lazy strings.
5629 * python/python.c (_initialize_python): Call
5630 gdbpy_initialize_lazy_string.
5631 * varobj.c (value_get_print_value): Add lazy string printing
5632 branch. Account for encoding.
5633 * c-lang.c (c_printstr): Account for new encoding argument. If
5634 encoding is NULL, find encoding suited for type, otherwise use
5636 * language.h (language_defn): Add encoding argument.
5637 (LA_PRINT_STRING): Likewise.
5638 * language.c (unk_lang_printstr): Update to reflect new encoding
5639 argument to language_defn.
5640 * ada-lang.h (ada_printstr): Likewise.
5641 * c-lang.h (c_printstr): Likewise.
5642 * p-lang.h (pascal_printstr);
5643 * f-lang.c (f_printstr): Likewise.
5644 * m2-lang.c (m2_printstr): Likewise.
5645 * objc-lang.c (objc_printstr): Likewise.
5646 * p-lang.c (pascal_printstr): Likewise.
5647 * scm-lang.c (scm_printstr): Likewise.
5648 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
5650 * ada-valprint.c (ada_printstr): Likewise.
5651 * f-valprint.c (f_val_print): Likewise
5652 * m2-valprint.c (m2_val_print): Likewise.
5653 * p-valprint.c (pascal_val_print): Likewise.
5654 * expprint.c (print_subexp_standard): Likewise.
5655 * valprint.c (val_print_string): Likewise.
5656 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
5657 (SUBDIR_PYTHON_SRCS): Likewise.
5658 (py-lazy-string.o): New rule.
5660 2010-01-13 Doug Evans <dje@google.com>
5662 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
5663 uninitialized" warning from gcc on local `tree'.
5665 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
5667 Implement core awareness.
5669 * bcache.c (compare_ints): Remove
5670 (print_percentage): Use compare_positive_ints.
5671 * defs.h (compare_positive_ints): Declare.
5672 * linux-nat.h (struct lin_lwp): New field core.
5673 (linux_nat_core_of_thread_1): Declare.
5674 * linux-nat.c (add_lwp): Init the 'core' field.
5675 (linux_nat_wait_1): Record the core.
5676 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
5677 (linux_nat_add_target): Register the above.
5678 * linux-thread-db.c (update_thread_core): New.
5679 (thread_db_find_new_threads): Update core information for
5681 * remote.c (struct private_thread_info): New.
5682 (free_private_thread_info, demand_private_info): New.
5683 (PACKET_qXfer_threads, use_osdata_threads): New.
5684 (struct thread_item, threads_parsing_context
5685 (start_thread, end_thread, thread_attributes)
5686 (thread_children, threads_children, threads_elements): New.
5687 (remote_threads_info): Try qXfer:threads before anything
5689 (remote_protocol_packets): Register qXfer:threads.
5690 (remote_open_1): Init use_osdata_threads.
5691 (struct stop_reply): New field 'core'.
5692 (remote_parse_stop_reply): Parse core number.
5693 (process_stop_reply): Record core number.
5694 (remote_xfer_partial): Handle qXfer:threads.
5695 (remote_core_of_thread): New.
5696 (init_remote_ops): Register remote_core_of_thread.
5697 (_initialize_remote): Register qXfer:read.
5698 * target.c (target_core_of_thread): New
5699 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
5700 (struct target_ops): New field to_core_of_threads.
5701 (target_core_of_thread): Declare.
5702 * gdbthread.h (struct thread_info): New field private_dtor.
5703 * thread.c (print_thread_info): Report the core.
5704 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
5705 * utils.c (compare_positive_ints): New.
5706 * features/threads.dtd: New.
5707 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
5708 * mi/mi-main.c (struct collect_cores_data, collect_cores)
5709 (do_nothing, free_vector_of_osdata_items)
5710 (splay_tree_int_comparator, free_splay_tree): New.
5711 (print_one_inferior_data): Implemented printing of selected
5712 inferiors. Collect and print cores.
5713 (output_cores): New.
5714 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
5715 thread groups together with --available.
5717 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5719 * configure: Regenerate (for _STRUCTURED_PROC).
5721 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5723 Delete dead function.
5724 * ada-lang.c (extract_string): Delete. No longer used.
5726 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5728 Fix -Wunused warning in dec-thread.c.
5729 * dec-thread.c (dec_thread_count_gdb_threads)
5730 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
5732 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5734 * ada-valprint.c (ada_print_floating): Remove trailing space.
5736 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5738 Add support for DW_AT_GNAT_descriptive_type.
5739 * gdbtypes.h (enum type_specific_kind): New enum.
5740 (struct main_type) [type_specific_field]: New component.
5741 [type_specific]: Add new component "gnat_stuff".
5742 (struct gnat_aux_type): New type.
5743 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
5744 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
5745 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
5746 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
5747 (TYPE_SPECIFIC_FIELD): New macros.
5748 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
5749 type does not hold any cplus-specific data.
5750 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
5751 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
5752 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
5753 cplus-specific data.
5754 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
5755 Set new component TYPE_SPECIFIC_FIELD (type).
5756 (gnat_aux_default): New constant.
5757 (allocate_gnat_aux_type): New function.
5758 (init_type): Add initialization the type-specific stuff for
5759 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
5760 (print_gnat_stuff): New function.
5761 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
5762 specific data. Adjust code that prints the contents of the
5763 type-specific union using the TYPE_SPECIFIC_FIELD value.
5764 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
5765 the type cplus stuff for Ada types.
5766 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
5767 Error out if these routines are called with an Ada type.
5768 (read_structure_type, read_array_type, read_subrange_type):
5769 Add call to set_descriptive_type.
5770 (set_die_type): Initialize the gnat-specific data if necessary.
5771 (need_gnat_info, die_descriptive_type, set_descriptive_type):
5773 * ada-lang.c (decode_constrained_packed_array_type): Use
5774 decode_constrained_packed_array_type instead of doing a standard
5775 lookup to locate a parallel type.
5776 (find_parallel_type_by_descriptive_type): New function.
5777 (ada_find_parallel_type_with_name): New function.
5778 (ada_find_parallel_type): Reimplement using
5779 ada_find_parallel_type_with_name.
5780 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
5781 to check if type has a cplus stuff.
5782 * linespec.c (total_number_of_methods): Likewise.
5783 * mdebugread.c (new_type): Likewise.
5785 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5787 * NEWS: Document the 0b binary number prefix parsing.
5789 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5791 * objfiles.c (objfile_relocate1): Change the return type to int.
5792 Describe the new return value. Return non-zero if data changed.
5793 (objfile_relocate): New variable changed. Set it. Call
5794 breakpoint_re_set depending on CHANGED.
5796 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5798 Implement binary numbers parsing.
5799 * c-exp.y (parse_number): New case 'b' and 'B'.
5801 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5802 Tristan Gingold <gingold@adacore.com>
5804 * solib.c (info_sharedlibrary_command): Replace
5805 objfile_has_partial_symbols and objfile_has_full_symbols calls by
5806 objfile_has_symbols.
5808 2010-01-10 Joel Brobecker <brobecker@adacore.com>
5810 * NEWS: Document the improvements made to the mips-irix port.
5812 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5814 Fix the documentation of valprint.c:value_print.
5815 * valprint.c (value_print): Update the function description to
5816 mention that the syntax of the output follows the current_language,
5819 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5821 Fix displacement of separate debug info files.
5822 * objfiles.c (objfile_relocate): Rename to ...
5823 (objfile_relocate1): ... here and make it static. Extend the comment.
5824 (objfile_relocate): New function.
5825 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
5826 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
5827 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
5828 allocated using alloca.
5829 * symfile.c (copy_section_addr_info): Remove.
5830 (build_section_addr_info_from_objfile): Make it global. New variables
5831 addr_bit and mask, use them.
5832 * symfile.h (build_section_addr_info_from_objfile): New prototype.
5833 (copy_section_addr_info): Remove.
5835 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5837 Signal unwinder for mips-irix N32.
5838 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
5840 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
5841 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
5842 (SIGCONTEXT_LO_OFF): New macros.
5843 (mips_irix_n32_tramp_frame_init): New function.
5844 (mips_irix_n32_tramp_frame): New static constant.
5845 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
5847 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5849 Breakpoint in shared library does not work on mips-irix.
5850 * procfs.c: #include "observer.h".
5851 (procfs_inferior_created): New function, moving here the code
5852 which unsets the syssgi syscall-exit notifications.
5853 (procfs_create_inferior): Remove the code which unsets the syssgi
5854 syscall-exit notifications. It is too early to do this here.
5855 (_initialize_procfs): Attach the procfs_inferior_created observer.
5857 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5859 Wrong return convention for arrays (mips-irix).
5860 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
5861 128 bits or smaller are returned the same way as structs
5862 and unions of the the same size.
5864 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5866 Cannot set the PC on mips-irix.
5867 * irix5-nat.c (fill_gregset): Check regno against the raw PC
5868 register number, no the cooked one.
5870 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5872 Error while loading core file on mips-irix.
5873 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
5874 if debugging from a core file.
5876 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5878 GDB hangs when attaching to process on mips-irix.
5879 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
5880 attaching to a process.
5882 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5884 Use the correct breakpoint instruction on mips-irix.
5885 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
5886 containing the correct breakpoint instruction to use on mips-irix.
5887 Use it when the osabi is GDB_OSABI_IRIX.
5889 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5891 -Wunused warning in procfs.c (mips-irix only).
5892 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
5893 throughout instead of using praddset and prdelset respectively.
5895 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5897 GDB crash while stepping into function.
5898 * infrun.c (handle_inferior_event): Refetch the current frame
5899 after handling what.main_action, in case that pointer became
5902 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5904 Fix build failure of solaris-hosted cross debuggers.
5905 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
5907 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
5909 Fix build failure on sparc-solaris.
5910 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
5912 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5914 Move some symfile code into subroutines.
5915 * symfile.h (relative_addr_info_to_section_offsets)
5916 (addr_info_make_relative): New prototypes.
5917 * symfile.c (default_symfile_offsets): Move a part to ...
5918 (relative_addr_info_to_section_offsets): ... this new function.
5919 (default_symfile_offsets): Call it.
5920 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
5922 (addr_info_make_relative): ... this new function.
5924 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5926 Add from_tty to solib_create_inferior_hook.
5927 * infcmd.c (post_create_inferior): Move solib_add after
5928 solib_create_inferior_hook. Pass from_tty to
5929 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
5930 0 from_tty and comment why.
5931 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
5932 * linux-nat.c (linux_child_follow_fork): Likewise.
5933 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
5934 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
5936 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
5937 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
5938 * solib-null.c (null_solib_create_inferior_hook): Likewise.
5939 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
5940 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
5941 * solib-som.c (som_solib_create_inferior_hook): Likewise.
5942 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
5943 Pass it to svr4_so_ops.solib_create_inferior_hook.
5944 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
5946 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
5948 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
5950 * solib-target.c (solib_target_solib_create_inferior_hook): New
5952 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
5953 it to ops->solib_create_inferior_hook.
5954 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
5955 Move solib_add after solib_create_inferior_hook, call it now with
5956 from_tty as 0. New comment there.
5957 * solib.h (solib_create_inferior_hook): New parameter from_tty.
5958 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
5961 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
5964 * infrun.c (handle_inferior_event): Use get_thread_regcache
5965 with events ptid, not get_current_regcache.
5967 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5969 GDB crash with empty executable name (MinGW).
5970 * source.c (openp): Add assert that parameter string is not NULL.
5971 if parameter string is an empty string, then return with a failure
5974 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5976 Get rid of support for VAX Floats.
5977 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5978 (ada_vax_float_print_function): Delete.
5979 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5980 (ada_vax_float_print_function): Delete.
5981 * ada-typeprint.c (print_vax_floating_point_type): Delete.
5982 (ada_print_type): Remove support for VAX floats.
5983 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
5985 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5987 * stabsread.c (read_args): Handle zero arguments.
5989 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5991 Cannot find in-tree libiconv.a after reconfigure.
5992 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
5993 that we can use, then cache the path to this archive.
5994 * configure: Regenerate.
5996 2010-01-07 Stan Shebs <stan@codesourcery.com>
5998 Make tracepoint operations go through target vector.
5999 * target.h (enum trace_find_type): New enum.
6000 (struct target_ops): New fields to_trace_init,
6001 to_download_tracepoint, to_download_trace_state_variable,
6002 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
6003 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
6004 to_set_disconnected_tracing.
6005 (target_trace_init): New macro.
6006 (target_download_tracepoint): New macro.
6007 (target_download_trace_state_variable): New macro.
6008 (target_trace_start): New macro.
6009 (target_trace_set_readonly_regions): New macro.
6010 (target_get_trace_status): New macro.
6011 (target_trace_stop): New macro.
6012 (target_trace_find): New macro.
6013 (target_get_trace_state_variable_value): New macro.
6014 (target_set_disconnected_tracing): New macro.
6015 * target.c (update_current_target): Inherit and set defaults for
6016 tracepoint operations.
6017 * tracepoint.c (default_collect): Make globally visible.
6018 (target_is_remote): Remove, along with all calls.
6019 (tvariables_info): Call target_get_trace_state_variable_value.
6020 (remote_set_transparent_ranges): Remove.
6021 (trace_start_command): Call target_trace_init,
6022 target_download_tracepoint, etc.
6023 (download_tracepoint): Remove.
6024 (trace_stop_command): Simplify.
6025 (stop_tracing): Call target_trace_stop.
6026 (get_trace_status): Call target_get_trace_status.
6027 (trace_status_command): Add case for targets that cannot trace.
6028 (finish_tfind_command): Change to take numerical arguments, call
6030 (trace_find_command): Update call to finish_tfind_command.
6031 (trace_find_pc_command): Ditto.
6032 (trace_find_tracepoint_command): Ditto.
6033 (trace_find_line_command): Ditto.
6034 (trace_find_range_command): Ditto.
6035 (trace_find_outside_command): Ditto.
6036 (set_disconnected_tracing_value): Call
6037 target_set_disconnected_tracing.
6038 * remote.c: Add protocol encoding bits from tracepoint.c.
6039 (trace_error): Move from tracepoint.c.
6040 (remote_get_noisy_reply): Ditto.
6041 (free_actions_list_cleanup_wrapper): Ditto.
6042 (free_actions_list): Ditto.
6043 (remote_trace_init): New function.
6044 (remote_download_tracepoint): New function.
6045 (remote_download_trace_state_variable): New function.
6046 (remote_trace_set_readonly_regions): New function.
6047 (remote_trace_start): New function.
6048 (remote_get_trace_status): New function.
6049 (remote_trace_stop): New function.
6050 (remote_trace_find): New function.
6051 (remote_download_trace_state_variable): New function.
6052 (remote_set_disconnected_tracing): New function.
6053 (init_remote_ops): Add tracepoint operations.
6055 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
6057 2010-01-07 Tristan Gingold <gingold@adacore.com>
6059 * symfile.c (build_section_addr_info_from_objfile): New function.
6060 (symbol_file_add_separate): Don't use offsets from objfile but
6063 2010-01-06 Stan Shebs <stan@codesourcery.com>
6065 Support disconnected tracing.
6066 * infcmd.c (detach_command): Ask whether to stop tracing.
6067 * cli/cli-cmds.c (quit_command): Ditto.
6068 * breakpoint.h (struct breakpoint): New field number_on_target.
6069 * breakpoint.c (create_tracepoint_from_upload): New function.
6070 (get_tracepoint_by_number_on_target): New function.
6071 * remote.c (struct remote): New field disconnected_tracing.
6072 (remote_disconnected_tracing_feature): New function.
6073 (remote_protocol_features): Add DisconnectedTracing.
6074 (struct uploaded_tp): New struct.
6075 (uploaded_tps): New global.
6076 (get_uploaded_tp): New function.
6077 (find_matching_tracepoint): New function.
6078 (remote_get_tracing_state): New function.
6079 (remote_start_remote): Call it.
6080 * tracepoint.c (disconnected_tracing): New global.
6081 (trace_start_command): Initialize number_on_target.
6082 (stop_tracing): New function, split out from...
6083 (trace_stop_command): Call stop_tracing.
6084 (get_trace_status): New function, split out from...
6085 (trace_status_command): Call get_trace_status, add info on
6086 disconnection behavior.
6087 (disconnect_or_stop_tracing): New function.
6088 (finish_tfind_command): Translate from number on target.
6089 (trace_find_tracepoint_command): Translate to number on target.
6090 (send_disconnected_tracing_value): New function.
6091 (set_disconnected_tracing): New function.
6092 (_initialize_tracepoint): Add disconnected-tracing variable.
6093 * NEWS: Mention disconnected tracing.
6095 2010-01-06 Tristan Gingold <gingold@adacore.com>
6097 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
6098 parameter to main_objfile. Iterate on all separate debug objfiles.
6099 * symfile.h (symbol_file_add_separate)
6100 (find_separate_debug_file_by_debuglink): Remove parameter names.
6101 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
6102 (reread_symbols): Use free_objfile_separate_debug.
6103 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
6105 (objfile_separate_debug_iterate, add_separate_debug_objfile)
6106 (free_objfile_separate_debug): New prototypes.
6107 * objfiles.c (objfile_separate_debug_iterate): New function.
6108 (add_separate_debug_objfile, free_objfile_separate_debug): New
6110 (free_objfile): Use free_objfile_separate_debug. Adjust for
6111 multiple separate debug objfile.
6112 (objfile_has_symbols): Adjust comment. Iterate on all separate
6114 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
6116 (lookup_minimal_symbol_text): Ditto.
6117 (lookup_minimal_symbol_by_pc_name): Ditto.
6118 (lookup_minimal_symbol_solib_trampoline): Ditto.
6119 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
6122 2010-01-05 Stan Shebs <stan@codesourcery.com>
6124 Add fast tracepoints.
6125 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
6126 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
6127 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
6128 * breakpoint.c (tracepoint_type): New function.
6129 (ALL_TRACEPOINTS): Use it.
6130 (should_be_inserted): Ditto.
6131 (bpstat_check_location): Ditto.
6132 (print_one_breakpoint_location): Ditto.
6133 (user_settable_breakpoint): Ditto.
6134 (set_breakpoint_location_function): Ditto.
6135 (disable_breakpoints_in_shlibs): Ditto.
6136 (delete_trace_command): Ditto.
6137 (print_it_typical): Add bp_fast_tracepoint case.
6138 (bpstat_what): Ditto.
6139 (print_one_breakpoint_location): Ditto.
6140 (allocate_bp_location): Ditto.
6142 (breakpoint_re_set_one): Ditto.
6143 (disable_command): Ditto.
6144 (enable_command): Ditto.
6145 (check_fast_tracepoint_sals): New function.
6146 (break_command_really): Call it.
6147 (ftrace_command): New function.
6148 (_initialize_breakpoint): Add ftrace command.
6149 * gdbarch.sh (fast_tracepoint_valid_at): New.
6150 * gdbarch.h, gdbarch.c: Regenerate.
6151 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
6152 (i386_gdbarch_init): Use it.
6153 * remote.c (struct remote_state): New field fast_tracepoints.
6154 (PACKET_FastTracepoints): New packet config type.
6155 (remote_fast_tracepoint_feature): New function.
6156 (remote_protocol_features): Add FastTracepoints.
6157 (remote_supports_fast_tracepoints): New function.
6158 (_initialize_remote): Add FastTracepoints.
6159 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
6160 * NEWS: Mention fast tracepoints.
6162 2010-01-06 Joel Brobecker <brobecker@adacore.com>
6164 * gdb-gdb.py: New file.
6166 2010-01-05 Michael Snyder <msnyder@vmware.com>
6168 * infrun.c (handle_inferior_event): Fix typo in comment.
6170 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
6172 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
6174 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
6176 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
6178 (s390-linux32-expedite): Define.
6179 (s390-linux64-expedite): Define.
6180 (s390x-linux64-expedite): Define.
6181 * features/s390-acr.xml: New file.
6182 * features/s390-fpr.xml: New file.
6183 * features/s390-core32.xml: New file.
6184 * features/s390-core64.xml: New file.
6185 * features/s390x-core64.xml: New file.
6186 * features/s390-linux32.xml: New file.
6187 * features/s390-linux64.xml: New file.
6188 * features/s390x-linux64.xml: New file.
6189 * features/s390-linux32.c: New generated file.
6190 * features/s390-linux64.c: New generated file.
6191 * features/s390x-linux64.c: New generated file.
6193 * regformats/s390-linux32.dat: New generated file.
6194 * regformats/s390-linux64.dat: New generated file.
6195 * regformats/s390x-linux64.dat: New generated file.
6196 * regformats/reg-s390.dat: Remove.
6197 * regformats/reg-s390x.dat: Remove.
6199 * s390-nat.c: Include "auxv.h" and <elf.h>.
6200 (HWCAP_S390_HIGH_GPRS): Define if undefined.
6201 (s390_target_wordsize): New function.
6202 (s390_auxv_parse): Likewise.
6203 (s390_get_hwcap): Likewise.
6204 (s390_read_description): Likewise.
6205 (_initialize_s390_nat): Install s390_auxv_parse and
6206 s390_read_description.
6208 * s390-tdep.c: Include "features/s390-linux32.c",
6209 "features/s390-linux64.c", and "features/s390x-linux64.c".
6210 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
6211 (s390_register_call_saved): New function.
6212 (s390_register_name): Remove.
6213 (s390_register_type): Remove.
6214 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
6215 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
6216 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
6217 (s390_pseudo_register_name): New function.
6218 (s390_pseudo_register_type): New function.
6219 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
6220 Handle full GPR pesudos and varying pseudo register numbers.
6221 (s390_pseudo_register_write): Likewise
6222 (s390x_pseudo_register_read): Remove.
6223 (s390x_pseudo_register_write): Likewise.
6224 (s390_register_group): Remove.
6225 (s390_pseudo_register_group): New function.
6226 (s390_regmap_gregset): Add GPR upper halves.
6227 (s390x_regmap_gregset): Likewise.
6228 (s390_regmap_fpregset): Likewise.
6229 (s390_regmap_upper): New global variable.
6230 (s390_upper_regset): New global variable.
6231 (s390_upper_regset_sections): New global variable.
6232 (s390_regset_from_core_section): Handle GPR upper halves.
6233 (s390_core_read_description): New function.
6234 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
6235 register information. Handle varying pseudo register numbers.
6236 (s390_backchain_frame_unwind_cache): Likewise.
6237 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
6238 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
6239 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
6240 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
6241 Handle varying pseudo register numbers.
6242 (s390_unwind_pc): Handle varying pseudo register numbers.
6243 (s390_dwarf2_prev_register): New function.
6244 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
6245 register information. Handle varying pseudo register numbers.
6246 Install s390_dwarf2_prev_register to unwind full GPRs.
6247 (s390_gdbarch_init): Handle target descriptions. Assign varying
6248 pseudo register numbers. Install s390_adjust_frame_regnum.
6249 (_initialize_s390_tdep): Initialize target descriptions.
6251 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
6252 (S390_NUM_REGS): Redefine to include upper half registers.
6253 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
6254 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
6255 (tdesc_s390_linux32): Add declaration.
6256 (tdesc_s390_linux64): Likewise.
6257 (tdesc_s390x_linux64): Likewise.
6259 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
6261 * regset.h (struct core_regset_section): Add HUMAN_NAME.
6262 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
6263 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
6264 (ppc_linux_vmx_regset_sections): Likewise.
6265 (ppc_linux_fp_regset_sections): Likewise.
6267 * corelow.c (get_core_register_section): Constify arguments.
6268 (get_core_registers): Use gdbarch_core_regset_sections instead
6269 of hard-coded platform-specific register section names.
6271 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
6273 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
6274 a register, assume the least-significant part is used.
6275 (write_pieced_value): Likewise.
6277 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
6279 * printcmd.c: Include "arch-utils.h".
6280 (do_one_display): Re-parse expression if current architecture changed.
6282 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6283 Joel Brobecker <brobecker@adacore.com>
6285 * gdbtypes.c (check_typedef): New comment on type length.
6286 * value.c (allocate_value_lazy): Remove the unused atype variable. New
6287 comment on type length.
6288 (value_primitive_field): Keep the original TYPE value, new comment.
6290 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6292 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
6293 p_start. Change != comparisons to > and < comparisons.
6295 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6297 * cli/cli-script.c (process_next_line): Check P2 overrun.
6299 2009-01-01 Joel Brobecker <brobecker@adacore.com>
6301 Update the copyright hearder to add year 2010 for most GDB files.
6303 2009-01-01 Joel Brobecker <brobecker@adacore.com>
6305 Fix build failure in inf-ptrace.c.
6306 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
6308 2010-01-01 Joel Brobecker <brobecker@adacore.com>
6310 * top.c (print_gdb_version): Update copyright year.
6312 2010-01-01 Joel Brobecker <brobecker@adacore.com>
6314 Fix break *FUN'address thread NUM.
6315 * ada-lex.l (task): Expand rule to also match the thread keyword.
6317 2010-01-01 Joel Brobecker <brobecker@adacore.com>
6319 Fix break *FUN'address task NUM.
6320 * ada-lex.l (task): New rule.
6321 * ada-lang.c (valid_task_id): Make sure the Ada task list has
6322 been built before using it.
6324 For older changes see ChangeLog-2009.
6330 version-control: never
projects / binutils-gdb.git / blob