1 2009-11-11 Keith Seitz <keiths@redhat.com>
3 * linespec.c (lookup_prefix_sym): Lookup the symbol
4 in both STRUCT_DOMAIN and VAR_DOMAIN.
6 2009-11-11 Michael Snyder <msnyder@vmware.com>
8 * darwin-nat-info.c: Update copyright.
13 * inline-frame.c: Ditto.
14 * inline-frame.h: Ditto.
17 2009-11-11 Michael Snyder <msnyder@vmware.com>
19 * findvar.c (top level): Fix and add comments.
21 2009-11-10 Keith Seitz <keiths@redhat.com>
23 * c-exp.y (operator_stoken): New function.
24 (OPERATOR): New token.
29 (ident_tokens): Add "new", "delete", and "operator".
30 * gdbtypes.c (rank_one_type): Don't complain about
31 void pointer conversion badness if both types are
34 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
36 * symfile.c (separate_debug_file_exists): Change parameter parent_name
37 to parent_objfile. New variables parent_stat and abfd_stat. Call
38 strcmp and then bfd_stat functions to verify if NAME matches.
39 (find_separate_debug_file): Update the passed parameter at caller.
41 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
43 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
45 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
47 * configure.ac: Call ACX_LARGEFILE.
48 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
50 * configure: Regenerate.
51 * config.in: Regenerate.
53 2009-11-10 Keith Seitz <keiths@redhat.com>
55 * c-exp.y: Add new rule for resolving method overloads.
56 * eval.c (make_params): New function.
57 (free_param_types): New function.
58 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
59 Handle case TYPE_INSTANCE.
60 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
61 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
62 (compare_parameters): Add declaration.
63 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
64 * valops.c (value_aggregate_elt): Add new expect_type parameter.
65 Pass expect_type to value_struct_elt_for_reference.
66 (value_struct_elt_for_reference): Add expect_type parameter and use
68 Check for overload matches with and without artificial parameters.
69 Skip artificial methods.
70 (compare_parameters): New function.
71 * value.h (value_aggregate_elt): Add new expect_type parameter.
73 2009-11-10 Joseph Myers <joseph@codesourcery.com>
75 * solib-svr4.c (enable_break): Call
76 gdbarch_convert_from_func_ptr_addr on results of looking up
77 fallback symbol names.
79 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
81 * procfs.c (procfs_do_thread_registers): Added a call to fetch
82 register values before saving them in the core file
83 through the gcore command.
84 (procfs_corefile_thread_callback): Removed the backup of
85 inferior_ptid before calling procfs_do_thread_registers since
86 the function already saves and restores it before returning.
88 2009-11-10 Michael Snyder <msnyder@vmware.com>
90 * dcache.c (dcache_invalidate_line): Remove block from used list
91 when adding it to freed list.
93 2009-11-10 Michael Snyder <msnyder@vmware.com>
95 * dcache.c: Fix typo, shorten long lines in comment.
97 2009-11-10 Tristan Gingold <gingold@adacore.com>
99 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
100 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
102 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
103 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
104 (avr_write_pc): Fix indentation.
105 (avr_pseudo_register_read): New function.
106 (avr_pseudo_register_write): New function.
107 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
108 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
110 2009-11-10 Tristan Gingold <gingold@adacore.com>
112 * avr-tdep.c (avr_integer_to_address): New function.
113 (avr_gdbarch_init): Set integer_to_address.
115 2009-11-10 Tristan Gingold <gingold@adacore.com>
117 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
118 using skip_prologue_using_sal.
120 2009-11-10 Tristan Gingold <gingold@adacore.com>
122 * avr-tdep.c (avr_extract_return_value): Remove.
123 (avr_return_value): Mostly rewritten. Fix handling for structures.
124 (avr_push_dummy_call): Handle struct_return.
126 2009-11-10 Tristan Gingold <gingold@adacore.com>
128 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
129 small stack allocation.
130 Adjust code for prologue that don't write SP.
132 2009-11-10 Tristan Gingold <gingold@adacore.com>
134 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
136 2009-11-10 Tristan Gingold <gingold@adacore.com>
138 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
139 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
141 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
144 * symtab.c (find_line_symtab, append_exact_match_to_sals)
145 (expand_line_sal): Use full filename when setting breakpoints if
148 2009-11-09 Cary Coutant <ccoutant@google.com>
150 * dwarf2read.c (read_import_statement): Don't clobber original cu.
152 2009-11-09 Tom Tromey <tromey@redhat.com>
154 * python/python.c (execute_gdb_command): Copy the argument text.
156 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
158 * m68k-tdep.c (m68k_convert_register_p): Correct
161 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
163 * m68k-tdep.c (m68k_convert_register_p): Compare with
164 the actual type of fp registers, not one of the possible
167 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
169 Prevent program output from mix with "^running".
172 * mi/mi-interp.c (mi_on_resume): Output token
173 and "^running" together, so that nothing else gets
176 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
178 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
180 (struct partial_die_info): Remove language, has_stmt_list, dirname,
182 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
184 (dwarf2_get_pc_bounds): Take PST argument. Pass it
185 to dwarf2_ranges_read. Update all callers.
186 (init_cu_die_reader): Move earlier.
187 (dwarf2_find_base_address): New function.
188 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
189 compilation unit. Use dwarf2_get_pc_bounds and
190 dwarf2_find_base_address.
191 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
192 (process_full_comp_unit): Use dwarf2_find_base_address.
193 (read_partial_die): Remove support for attributes only used
194 in the compilation unit DIE.
195 * symfile.c (allocate_psymtab): Make FILENAME const.
196 (start_psymtab_common): Likewise.
197 * symfile.h (allocate_psymtab, start_psymtab_common): Update
200 2009-11-05 Tom Tromey <tromey@redhat.com>
202 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
204 (print_objfile_statistics): Likewise.
205 * symfile.c (reread_symbols): Initialize filename_cache.
206 (allocate_symtab): Cache the file name.
207 (allocate_psymtab): Likewise.
208 * solib-sunos.c (allocate_rt_common_objfile): Initialize
210 * objfiles.h (struct objfile) <filename_cache>: New field.
211 * objfiles.c (allocate_objfile): Initialize filename_cache.
212 (free_objfile): Free filename_cache.
214 2009-11-05 Tom Tromey <tromey@redhat.com>
216 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
217 Zero the 'value' field.
219 2009-11-05 Doug Evans <dje@google.com>
221 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
224 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
226 * top.c (execute_command): Select a frame before checking the current
227 language. Only output a message if verbose.
229 2009-11-05 Tom Tromey <tromey@redhat.com>
231 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
232 * symfile.c (allocate_symtab): Don't use obsavestring on a
234 * stabsread.c (define_symbol): Don't use obsavestring on a
236 * mdebugread.c (parse_type): Don't use obsavestring on a constant
238 (new_symtab): Likewise.
239 * elfread.c (elf_symtab_read): Don't use obsavestring on a
242 2009-11-04 Tom Tromey <tromey@redhat.com>
244 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
245 'psymbol' non-static.
247 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
249 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
251 2009-11-03 Joel Brobecker <brobecker@adacore.com>
253 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
254 maintainer of the avr target.
256 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
258 * elfread.c (elf_symfile_segments): Do not warn about
259 uninitialized sections outside of load segments.
261 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
263 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
264 variables size, s and data into a new inner block. Change xmalloc for
265 alloca, use direct BUILDID->SIZE there now. Loop for the
266 DEBUG_FILE_DIRECTORY components.
267 (find_separate_debug_file): New variable debugdir and debugdir_end.
268 Loop for the DEBUG_FILE_DIRECTORY components.
269 (_initialize_symfile): For "debug-file-directory" use plural and note
270 one can use multiple components now.
272 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
274 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
275 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
276 New label cleanup_return_debugfile, jump to it from the failure paths.
278 2009-11-02 Andrew Cagney <cagney@gnu.org>
280 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
282 (find_separate_debug_file): Pass in the objfile's name.
284 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
286 Remove INVALID_ENTRY_POINT.
287 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
288 the entry point is not known.
289 * solib-irix.c (enable_break): Likewise.
290 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
291 Initialize EI.ENTRY_POINT_P.
292 (entry_point_address): Rename to ...
293 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
294 (entry_point_address): New function.
295 (objfile_relocate): Use EI.ENTRY_POINT_P.
296 * objfiles.h (struct entry_info): Simplify entry_point comment. New
298 (INVALID_ENTRY_POINT): Remove.
299 (entry_point_address_query): New prototype.
300 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
301 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
303 2009-11-01 Michael Snyder <msnyder@vmware.com>
305 * NEWS (New Commands): Mention record save/restore.
307 2009-10-31 Michael Snyder <msnyder@vmware.com>
309 * breakpoint.c (bpstat_stop_status): Fix broken comment.
311 2009-10-31 Pedro Alves <pedro@codesourcery.com>
313 * record.c (record_restore, cmd_record_save): Debug output goes to
316 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
318 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
319 displayed when the user provided a syscall name and there is no
321 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
322 (set_xml_syscall_file_name): Remove syscall_warn_user.
323 (xml_init_syscalls_info): Remove warning.
324 (init_sysinfo): Update warnings.
326 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
328 Fix breakpoint commands in MI.
330 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
331 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
332 read_command_line_1 to actually parse composite commands.
334 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
338 * target.c (simple_search_memory): Correct read_addr initialization
339 in loop for searching subsequent chunks.
341 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
343 Reported by Antti Hatala <ahatala@nvidia.com>.
345 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
348 2009-10-28 Pedro Alves <pedro@codesourcery.com>
350 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
353 2009-10-28 Pedro Alves <pedro@codesourcery.com>
355 * infrun.c (keep_going): Wrap with resume_cleanups.
357 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
359 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
361 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
364 * linux-thread-db.c (attach_thread): Return success/failure
366 (thread_db_find_new_threads_silently): Retry until no new threads.
367 (struct callback_data): New.
368 (find_new_threads_callback): Count new threads, stop iteration
370 (find_new_threads_once): New function.
371 (thread_db_find_new_threads_2): Rename from
372 thread_db_find_new_threads_1 and adjust.
373 (thread_db_find_new_threads_1): New function.
375 2009-10-26 Michael Eager <eager@eagercon.com>
377 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
379 2009-10-26 Michael Snyder <msnyder@vmware.com>
380 Hui Zhu <teawater@gmail.com>
382 * Makefile.in (SFILES): Add gcore.c.
383 (COMMON_OBS): Add gcore.o.
384 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
385 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
386 * config/arm/linux.mh (NATDEPFILES): Ditto.
387 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
388 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
389 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
390 * config/i386/linux.mh (NATDEPFILES): Ditto.
391 * config/i386/linux64.mh (NATDEPFILES): Ditto.
392 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
393 * config/ia64/linux.mh (NATDEPFILES): Ditto.
394 * config/m32r/linux.mh (NATDEPFILES): Ditto.
395 * config/m68k/linux.mh (NATDEPFILES): Ditto.
396 * config/mips/linux.mh (NATDEPFILES): Ditto.
397 * config/pa/linux.mh (NATDEPFILES): Ditto.
398 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
399 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
400 * config/s390/s390.mh (NATDEPFILES): Ditto.
401 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
402 * config/sparc/linux.mh (NATDEPFILES): Ditto.
403 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
404 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
405 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
406 * target.c (dummy_find_memory_regions): Change output.
407 (dummy_make_corefile_notes): Ditto.
409 2009-10-26 Tristan Gingold <gingold@adacore.com>
411 * charset.c (_initialize_charset): Set a default value to
412 auto_host_charset_name if empty.
414 2009-10-26 Tristan Gingold <gingold@adacore.com>
416 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
417 Fix the returned value. Fix style.
419 2009-10-26 Joel Brobecker <brobecker@adacore.com>
421 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
422 targets. Add Michael Eager as the maintainer for this target.
424 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
426 Performance optimize large bp_location count.
427 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
428 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
430 (bp_location_chain): Remove variable.
431 (bp_location, bp_location_count)
432 (bp_location_placed_address_before_address_max)
433 (bp_location_shadow_len_after_address_max): New variables.
434 (moribund_locations, update_watchpoint): Update the bp_location
436 (breakpoint_restore_shadows): Extend the comment. Move the variable
437 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
438 to a local block. New variables bc_l, bc_r and bc. New binary search
439 for the left range boundary. New break on reaching the right range
440 boundary. Move shadow existence conditionals to ...
441 (bp_location_has_shadow): ... a new function.
442 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
443 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
444 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
445 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
447 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
448 ALL_BP_LOCATIONS calling convention.
449 (breakpoint_here_p, software_breakpoint_inserted_here_p)
450 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
451 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
452 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
454 (mark_breakpoints_out, breakpoint_init_inferior): New variable
455 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
456 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
457 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
458 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
459 Delay the update_global_location_list call using update_locations.
460 (set_default_breakpoint): Drop the check_duplicates name from comment.
461 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
462 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
463 (bp_location_compare, bp_location_compare_for_qsort)
464 (bp_location_target_extensions_update): New functions.
465 (check_duplicates, check_duplicates_for): Remove, moving their code ...
466 (update_global_location_list): ... into this existing function. Remove
467 variables next, loc2, old_locations, ret and ix. New variables locp,
468 loc_first, old_location, old_locp and old_location_count. Stop using
469 global_next, create now the array bp_location, sort it by
470 bp_location_compare_for_qsort and call
471 bp_location_target_extensions_update. Change quadratic iteration by
472 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
474 (do_vec_free): Remove.
475 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
477 (remove_breakpoints_pid): New variable b_tmp. Update the
478 ALL_BP_LOCATIONS calling convention.
479 * breakpoint.h (struct bp_location <global_next>): Remove.
481 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
483 * mep-tdep.c: Update include for the new location cgen/bitset.h.
485 2009-10-23 Tom Tromey <tromey@redhat.com>
487 * blockframe.c (_initialize_blockframe): Remove declaration.
489 2009-10-23 Doug Evans <dje@google.com>
491 * record.c (record_core_xfer_partial): Pass correct offset to
492 record_beneath_to_xfer_partial.
494 2009-10-23 Michael Snyder <msnyder@vmware.com>
496 * record.c (top level): Don't include byteswap.h.
497 (netorder64): Use store_unsigned_integer instead of bswap_64.
498 (netorder32): Use store_unsigned_integer instead of bswap_32.
499 (netorder16): Use store_unsigned_integer instead of bswap_16.
501 2009-10-23 Michael Snyder <msnyder@vmware.com>
503 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
507 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
509 * objfiles.c (allocate_objfile): Use xzalloc.
511 2009-10-23 Hui Zhu <teawater@gmail.com>
513 * record.c (record_restore): Use phex_nz.
515 2009-10-23 Tristan Gingold <gingold@adacore.com>
517 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
519 2009-10-23 Tristan Gingold <gingold@adacore.com>
521 * objfiles.c (allocate_objfile): Remove useless test. Move
522 declaration of last_one to the block that uses it.
524 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
526 * record.c (record_restore, cmd_record_save): Fix warnings.
528 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
530 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
531 (gdb_disassembly): Correct parameter name.
532 * disasm.c (dump_insns): Adjust.
533 (gdb_disassembly): Fix indentation.
534 * cli/cli-cmds.c (disassemble_command): Adjust.
536 2009-10-22 Michael Snyder <msnyder@vmware.com>
538 * infrun.c (keep_going): If insert_breakpoints fails,
541 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
544 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
545 * objfiles.c (find_pc_section): Likewise.
546 (update_section_map): Don't allocate empty table.
548 2009-10-22 Hui Zhu <teawater@gmail.com>
549 Michael Snyder <msnyder@vmware.com>
551 * record.c (RECORD_FILE_MAGIC): New constant.
552 (record_arch_list_cleanups): Renamed from record_message_cleanups.
553 (bfdcore_read): New function.
554 (netorder64): New function.
555 (netorder32): New function.
556 (netorder16): New function.
557 (record_restore): New function. Restore a saved record log.
558 (bfdcore_write): New function.
559 (cmd_record_restore): New function.
560 (cmd_record_save): New function. Save a record log to a file.
561 (_initialize_record): Set up commands for save and restore.
563 2009-10-22 Michael Snyder <msnyder@vmware.com>
566 * gcore.c (create_gcore_bfd): New function.
567 (write_gcore_file): New function.
568 (call_target_sbrk): New function. Abstracted from gcore_command.
569 (gcore_command): Call call_target_sbrk.
571 2009-10-22 Hui Zhu <teawater@gmail.com>
572 Michael Snyder <msnyder@vmware.com>
574 * record.c (record_core_ops): New ops target vector.
575 (record_core_open_1): New function. Open core target.
576 (record_open_1): New function. Open normal process record.
577 (record_open): Call one of the above.
578 (record_close): Allow for both core and normal targets.
579 (record_core_resume): New function.
580 (record_core_kill): New function.
581 (record_core_fetch_registers): New function.
582 (record_core_prepare_to_store): New function.
583 (record_core_store_registers): New function.
584 (record_core_xfer_partial): New function.
585 (record_core_insert_breakpoint): New function.
586 (record_core_remove_breakpoint): New function.
587 (record_core_has_execution): New function.
588 (init_record_core_ops): New function.
589 (_initialize_record): Call init_record_core_ops, add_target.
591 2009-10-22 Tristan Gingold <gingold@adacore.com>
593 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
594 amd64_supply_fxsave for amd64. Fix the offset.
595 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
598 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
600 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
601 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
602 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
603 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
605 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
607 * defs.h (pc_prefix): New prototype.
608 * disasm.c (dump_insns): Mark current instruction.
609 * printcmd.c (do_examine): Likewise.
610 (pc_prefix): New function.
611 * stack.c (print_frame_info): Disassemble entire current line.
613 2009-10-21 Michael Snyder <msnyder@vmware.com>
615 Elaborate "info record".
616 * record.c (struct record_end_entry): New field 'insn_num'.
617 (record_insn_count): New variable.
618 (record_open): Initialize record_insn_count.
619 (info_record_command): Display contents of record log as
620 lowest, current, and highest instruction counts.
621 (show_record_insn_number): Delete.
622 (_initialize_record): Remove add_cmd show_record_insn_number.
624 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
625 Joel Brobecker <brobecker@adacore.com>
627 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
628 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
629 * sh-linux-tdep.c: Include sh-tdep.h.
630 (REGSx16): New macro.
631 (gregs_table, fpregs_table): New variables.
632 (sh_linux_init_abi): Set core_gregmap and fpregmap.
633 * sh-tdep.c: Include regset.h.
634 (sh_corefile_supply_regset): New function.
635 (sh_corefile_collect_regset): New function.
636 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
637 (sh_regset_from_core_section): New function.
638 (sh_gdbarch_init): Set up tdep value.
639 Call set_gdbarch_regset_from_core_section.
640 * sh-tdep.h (PC_REGNUM): New enum value.
641 (struct sh_corefile_regs): New type.
642 (sh_corefile_gregset): Export variable.
643 (sh_corefile_supply_regset): New prototype.
644 (sh_corefile_collect_regset): New prototype.
645 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
647 (regmap): Use new definition using struct sh_corefile_regs.
648 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
649 (shnbsd_gregset): Delete.
650 (shnbsd_regset_from_core_section): Delete.
651 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
652 (shnbsd_init_abi): Set core_gregmap.
653 (shnbsd_supply_reg): Delete.
654 (shnbsd_fill_reg): Delete.
655 (SHNBSD_SIZEOF_GREGS): Move ...
656 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
657 Remove include of shnbsd-tdep.h.
658 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
659 with sh_corefile_supply_regset.
660 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
661 sh_corefile_collect_regset.
662 * shnbsd-tdep.h: Delete file.
664 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
666 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
667 to depreacted_insert_raw_breakpoint function call.
668 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
670 2009-10-20 Michael Snyder <msnyder@vmware.com>
672 * record.c: Add some top-level comments for general explanation.
674 2009-10-20 Hui Zhu <teawater@gmail.com>
675 Michael Snyder <msnyder@vmware.com>
677 * record.c (record_exec_insn): New function. Emulate one
678 instruction, forward or backward. Abstracted from record_wait.
679 (record_wait) Call record_exec_insn.
681 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
683 * infrun.c (handle_inferior_event): Add pspace field to sal
684 for reverse execution cases.
686 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
688 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
689 inferior_appeared_silent.
690 * remote-sim.c (gdbsim_create_inferior): Ditto.
692 2009-10-20 Pedro Alves <pedro@codesourcery.com>
694 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
695 space to breakpoint_inserted_here_p.
697 2009-10-20 Pedro Alves <pedro@codesourcery.com>
699 * linux-nat.c (linux_nat_thread_address_space): New.
700 (linux_nat_add_target): Install it.
701 * progspace.c (address_space_num): New.
702 * progspace.h (address_space_num): Declare.
703 * target.c (target_thread_address_space): Really query the target.
704 * target.h (struct target_ops) <to_thread_address_space>: New
707 2009-10-19 Joel Brobecker <brobecker@adacore.com>
709 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
711 2009-10-19 Pedro Alves <pedro@codesourcery.com>
712 Stan Shebs <stan@codesourcery.com>
714 Add base multi-executable/process support to GDB.
716 * Makefile.in (SFILES): Add progspace.c.
717 (COMMON_OBS): Add progspace.o.
721 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
723 (struct bp_location) <pspace>: New field.
724 (struct breakpoint) <pspace>: New field.
725 (bpstat_stop_status, breakpoint_here_p)
726 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
727 (regular_breakpoint_inserted_here_p)
728 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
729 (set_default_breakpoint): Adjust prototypes.
730 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
731 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
733 * breakpoint.c (executing_startup): Delete.
734 (default_breakpoint_sspace): New.
735 (breakpoint_restore_shadows): Skip if the address space doesn't
737 (update_watchpoint): Record the frame's program space in the
739 (insert_bp_location): Record the address space in target_info.
740 Adjust to pass the symbol space to solib_name_from_address.
741 (breakpoint_program_space_exit): New.
742 (insert_breakpoint_locations): Switch the symbol space and thread
743 when inserting breakpoints. Don't insert breakpoints in a vfork
744 parent waiting for vfork done if we're not attached to the vfork
746 (remove_breakpoints_pid): New.
747 (reattach_breakpoints): Switch to a thread of PID. Ignore
748 breakpoints of other symbol spaces.
749 (create_internal_breakpoint): Store the symbol space in the sal.
750 (create_longjmp_master_breakpoint): Iterate over all symbol
752 (update_breakpoints_after_exec): Ignore breakpoints for other
754 (remove_breakpoint): Rename to ...
755 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
756 space to solib_name_from_address.
757 (remove_breakpoint): New.
758 (mark_breakpoints_out): Ignore breakpoints from other symbol
760 (breakpoint_init_inferior): Ditto.
761 (breakpoint_here_p): Add an address space argument and adjust to
762 use breakpoint_address_match.
763 (moribund_breakpoint_here_p): Ditto.
764 (regular_breakpoint_inserted_here_p): Ditto.
765 (breakpoint_inserted_here_p): Ditto.
766 (software_breakpoint_inserted_here_p): Ditto.
767 (breakpoint_thread_match): Ditto.
768 (bpstat_check_location): Ditto.
769 (bpstat_stop_status): Ditto.
770 (print_breakpoint_location): If there's a location to print,
771 switch the current symbol space.
772 (print_one_breakpoint_location): Add `allflag' argument.
773 (print_one_breakpoint): Ditto. Adjust.
774 (do_captured_breakpoint_query): Adjust.
775 (breakpoint_1): Adjust.
776 (breakpoint_has_pc): Also match the symbol space.
777 (describe_other_breakpoints): Add a symbol space argument and
779 (set_default_breakpoint): Add a symbol space argument. Set
780 default_breakpoint_sspace.
781 (breakpoint_address_match): New.
782 (check_duplicates_for): Add an address space argument, and adjust.
783 (set_raw_breakpoint): Record the symbol space in the location and
785 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
787 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
788 (disable_breakpoints_in_shlibs): Skip breakpoints from other
790 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
791 (create_catchpoint): Set the symbol space in the sal.
792 (disable_breakpoints_before_startup): Skip breakpoints from other
793 symbol spaces. Set executing_startup in the current symbol space.
794 (enable_breakpoints_after_startup): Clear executing_startup in the
795 current symbol space. Skip breakpoints from other symbol spaces.
796 (clone_momentary_breakpoint): Also copy the symbol space.
797 (add_location_to_breakpoint): Set the location's symbol space.
798 (bp_loc_is_permanent): Switch thread and symbol space.
799 (create_breakpoint): Adjust.
800 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
801 Switch thread and symbol space when reading memory.
802 (parse_breakpoint_sals): Set the symbol space in the sal.
803 (break_command_really): Ditto.
804 (skip_prologue_sal): Switch and space.
805 (resolve_sal_pc): Ditto.
806 (watch_command_1): Record the symbol space in the sal.
807 (create_ada_exception_breakpoint): Adjust.
808 (clear_command): Adjust. Match symbol spaces.
809 (update_global_location_list): Use breakpoint_address_match.
810 (breakpoint_re_set_one): Switch thread and space.
811 (breakpoint_re_set): Save symbol space.
812 (breakpoint_re_set_thread): Also reset the symbol space.
813 (deprecated_insert_raw_breakpoint): Add an address space argument.
815 (insert_single_step_breakpoint): Ditto.
816 (single_step_breakpoint_inserted_here_p): Ditto.
817 (clear_syscall_counts): New.
818 (_initialize_breakpoint): Install it as inferior_exit observer.
820 * exec.h: Include "progspace.h".
821 (exec_bfd, exec_bfd_mtime): New defines.
822 (exec_close): Declare.
823 * exec.c: Include "gdbthread.h" and "progspace.h".
824 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
825 (using_exec_ops): New.
826 (exec_close_1): Rename to exec_close, and make public.
827 (exec_close): Rename to exec_close_1, and adjust all callers. Add
828 description. Remove target sections and close executables from
830 (exec_file_attach): Add comment.
831 (add_target_sections): Check on `using_exec_ops' to check if the
832 target should be pushed.
833 (remove_target_sections): Only unpush the target if there are no
834 more target sections in any symbol space.
835 * gdbcore.h: Include "exec.h".
836 (exec_bfd, exec_bfd_mtime): Remove declarations.
838 * frame.h (get_frame_program_space, get_frame_address_space)
839 (frame_unwind_program_space): Declare.
840 * frame.c (struct frame_info) <pspace, aspace>: New fields.
841 (create_sentinel_frame): Add program space argument. Set the
842 pspace and aspace fields of the frame object.
843 (get_current_frame, create_new_frame): Adjust.
844 (get_frame_program_space): New.
845 (frame_unwind_program_space): New.
846 (get_frame_address_space): New.
847 * stack.c (print_frame_info): Adjust.
848 (print_frame): Use the frame's program space.
850 * gdbthread.h (any_live_thread_of_process): Declare.
851 * thread.c (any_live_thread_of_process): New.
852 (switch_to_thread): Switch the program space as well.
853 (restore_selected_frame): Don't warn if trying to restore frame
856 * inferior.h: Include "progspace.h".
857 (detach_fork): Declare.
858 (struct inferior) <removable, aspace, pspace>
859 <vfork_parent, vfork_child, pending_detach>
860 <waiting_for_vfork_done>: New fields.
861 <terminal_info>: Remove field.
862 <data, num_data>: New fields.
863 (register_inferior_data, register_inferior_data_with_cleanup)
864 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
865 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
866 (inferior_appeared): Declare.
867 (find_inferior_pid): Typo.
868 (find_inferior_id, find_inferior_for_program_space): Declare.
869 (set_current_inferior, save_current_inferior, prune_inferiors)
870 (number_of_inferiors): Declare.
871 (inferior_list): Declare.
872 * inferior.c: Include "gdbcore.h" and "symfile.h".
873 (inferior_list): Make public.
874 (delete_inferior_1): Always delete thread silently.
875 (find_inferior_id): Make public.
876 (current_inferior_): New.
877 (current_inferior): Use it.
878 (set_current_inferior): New.
879 (restore_inferior): New.
880 (save_current_inferior): New.
881 (free_inferior): Free the per-inferior data.
882 (add_inferior_silent): Allocate per-inferior data.
883 Call inferior_appeared.
884 (delete_threads_of_inferior): New.
885 (delete_inferior_1): Adjust interface to take an inferior pointer.
886 (delete_inferior): Adjust.
887 (delete_inferior_silent): Adjust.
888 (exit_inferior_1): New.
889 (exit_inferior): New.
890 (exit_inferior_silent): New.
891 (exit_inferior_num_silent): New.
892 (detach_inferior): Adjust.
893 (inferior_appeared): New.
894 (discard_all_inferiors): Adjust.
895 (find_inferior_id): Make public. Assert pid is not zero.
896 (find_inferior_for_program_space): New.
897 (have_inferiors): Check if we have any inferior with pid not zero.
898 (have_live_inferiors): Go over all pushed targets looking for
900 (prune_inferiors): New.
901 (number_of_inferiors): New.
902 (print_inferior): Add executable column. Print vfork parent/child
904 (inferior_command): Adjust to cope with not running inferiors.
905 (remove_inferior_command): New.
906 (add_inferior_command): New.
907 (clone_inferior_command): New.
908 (struct inferior_data): New.
909 (struct inferior_data_registration): New.
910 (struct inferior_data_registry): New.
911 (inferior_data_registry): New.
912 (register_inferior_data_with_cleanup): New.
913 (register_inferior_data): New.
914 (inferior_alloc_data): New.
915 (inferior_free_data): New.
916 (clear_inferior_data): New.
917 (set_inferior_data): New.
918 (inferior_data): New.
919 (initialize_inferiors): New.
920 (_initialize_inferiors): Register "add-inferior",
921 "remove-inferior" and "clone-inferior" commands.
923 * objfiles.h: Include "progspace.h".
924 (struct objfile) <pspace>: New field.
925 (symfile_objfile, object_files): Don't declare.
926 (ALL_PSPACE_OBJFILES): New.
927 (ALL_PSPACE_OBJFILES_SAFE): New.
928 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
929 (ALL_PSPACE_SYMTABS): New.
930 (ALL_PRIMARY_SYMTABS): Adjust.
931 (ALL_PSPACE_PRIMARY_SYMTABS): New.
932 (ALL_PSYMTABS): Adjust.
933 (ALL_PSPACE_PSYMTABS): New.
934 * objfiles.c (object_files, symfile_objfile): Delete.
935 (struct objfile_sspace_info): New.
936 (objfiles_pspace_data): New.
937 (objfiles_pspace_data_cleanup): New.
938 (get_objfile_pspace_data): New.
939 (objfiles_changed_p): Delete.
940 (allocate_objfile): Set the objfile's program space. Adjust to
941 reference objfiles_changed_p in pspace data.
942 (free_objfile): Adjust to reference objfiles_changed_p in pspace
944 (objfile_relocate): Ditto.
945 (update_section_map): Add pspace argument. Adjust to iterate over
946 objfiles in the passed in pspace.
947 (find_pc_section): Delete sections and num_sections statics.
948 Adjust to refer to program space's objfiles_changed_p. Adjust to
949 refer to sections and num_sections store in the objfile's pspace
951 (objfiles_changed): Adjust to reference objfiles_changed_p in
953 (_initialize_objfiles): New.
954 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
956 * source.c (current_source_pspace): New.
957 (get_current_source_symtab_and_line): Set the sal's program space.
958 (set_current_source_symtab_and_line): Set current_source_pspace.
959 (select_source_symtab): Ditto. Use ALL_OBJFILES.
960 (forget_cached_source_info): Iterate over all program spaces.
961 * symfile.c (clear_symtab_users): Adjust.
962 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
964 (print_objfile_statistics): Ditto.
965 (maintenance_print_msymbols): Ditto.
966 (maintenance_print_objfiles): Ditto.
967 (maintenance_info_symtabs): Ditto.
968 (maintenance_info_psymtabs): Ditto.
969 * symtab.h (SYMTAB_PSPACE): New.
970 (struct symtab_and_line) <pspace>: New field.
971 * symtab.c (init_sal): Clear the sal's program space.
972 (find_pc_sect_symtab): Set the sal's program space. Switch thread
974 (append_expanded_sal): Add program space argument. Iterate over
976 (expand_line_sal): Iterate over all program spaces. Switch
979 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
980 (struct target_ops) <to_thread_address_space>: New field.
981 (target_thread_address_space): Define.
982 * target.c (target_detach): Only remove breakpoints from the
983 inferior we're detaching.
984 (target_thread_address_space): New.
986 * defs.h (initialize_progspace): Declare.
987 * top.c (gdb_init): Call it.
989 * solist.h (struct so_list) <sspace>: New field.
990 * solib.h (struct program_space): Forward declare.
991 (solib_name_from_address): Adjust prototype.
992 * solib.c (so_list_head): Replace with a macro referencing the
994 (update_solib_list): Set the so's program space.
995 (solib_name_from_address): Add a program space argument and adjust.
997 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
998 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
999 <interp_plt_sect_high>: New fields.
1000 (svr4_info_p, svr4_info): Delete.
1001 (solib_svr4_sspace_data): New.
1002 (get_svr4_info): Rewrite.
1003 (svr4_sspace_data_cleanup): New.
1004 (open_symbol_file_object): Adjust.
1005 (svr4_default_sos): Adjust.
1006 (svr4_fetch_objfile_link_map): Adjust.
1007 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1008 (interp_plt_sect_high): Delete.
1009 (svr4_in_dynsym_resolve_code): Adjust.
1010 (enable_break): Adjust.
1011 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1012 and reinstate clearing debug_base, debug_loader_offset_p,
1013 debug_loader_offset and debug_loader_name.
1014 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1015 install an inferior_exit observer anymore.
1017 * printcmd.c (struct display) <pspace>: New field.
1018 (display_command): Set the display's sspace.
1019 (do_one_display): Match the display's sspace.
1020 (display_uses_solib_p): Ditto.
1022 * linux-fork.c (detach_fork): Moved to infrun.c.
1023 (_initialize_linux_fork): Moved "detach-on-fork" command to
1025 * infrun.c (detach_fork): Moved from linux-fork.c.
1026 (proceed_after_vfork_done): New.
1027 (handle_vfork_child_exec_or_exit): New.
1028 (follow_exec_mode_replace, follow_exec_mode_keep)
1029 (follow_exec_mode_names, follow_exec_mode_string)
1030 (show_follow_exec_mode_string): New.
1031 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1032 Remove shared libraries before attaching new executable. If user
1033 wants to keep the inferior, keep it.
1034 (displaced_step_fixup): Adjust to pass an address space to the
1037 (clear_proceed_status): In all-stop mode, always clear the proceed
1038 status of all threads.
1039 (prepare_to_proceed): Adjust to pass an address space to the
1042 (adjust_pc_after_break): Ditto.
1043 (handle_inferior_event): When handling a process exit, switch the
1044 program space to the inferior's that had exited. Call
1045 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1046 to the breakpoints module. In non-stop mode, when following a
1047 fork and detach-fork is off, also resume the other branch. Handle
1048 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1049 (normal_stop): Prune inferiors.
1050 (_initialize_infrun): Install the new "follow-exec-mode" command.
1051 "detach-on-fork" moved here.
1053 * regcache.h (get_regcache_aspace): Declare.
1054 * regcache.c (struct regcache) <aspace>: New field.
1055 (regcache_xmalloc): Clear the aspace.
1056 (get_regcache_aspace): New.
1057 (regcache_cpy): Copy the aspace field.
1058 (regcache_cpy_no_passthrough): Ditto.
1059 (get_thread_regcache): Fetch the thread's address space from the
1060 target, and store it in the regcache.
1062 * infcall.c (call_function_by_hand): Set the sal's pspace.
1064 * arch-utils.c (default_has_shared_address_space): New.
1065 * arch-utils.h (default_has_shared_address_space): Declare.
1067 * gdbarch.sh (has_shared_address_space): New.
1068 * gdbarch.h, gdbarch.c: Regenerate.
1070 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1071 (linux_has_shared_address_space): New.
1072 (_initialize_linux_tdep): Declare.
1074 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1075 space to insert_single_step_breakpoint.
1076 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1077 frame's pspace to breakpoint functions.
1078 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1079 (cris_software_single_step): Ditto.
1080 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1081 Pass the frame's pspace to breakpoint functions.
1082 (mips_software_single_step): Adjust.
1083 (mips_single_step_through_delay): Adjust.
1084 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1085 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1086 * solib-irix.c (enable_break): Adjust to pass the current frame's
1087 address space to breakpoint functions.
1088 * sparc-tdep.c (sparc_software_single_step): Ditto.
1089 * spu-tdep.c (spu_software_single_step): Ditto.
1090 * alpha-tdep.c (alpha_software_single_step): Ditto.
1091 * record.c (record_wait): Adjust to pass an address space to the
1094 * fork-child.c (fork_inferior): Set the new inferior's program and
1096 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1098 (inf_ptrace_attach): Set the inferior's program and address spaces.
1099 * linux-nat.c: Include "solib.h".
1100 (linux_child_follow_fork): Manage parent and child's program and
1101 address spaces. Clone the parent's program space if necessary.
1102 Don't wait for the vfork to be done here. Refuse to resume if
1103 following the vfork parent while leaving the child stopped.
1104 (resume_callback): Don't resume a vfork parent.
1105 (linux_nat_resume): Also check for pending events in the
1106 lp->waitstatus field.
1107 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1109 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1110 (cancel_breakpoint): Adjust.
1111 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1113 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1114 Remove thread event breakpoints after mourning.
1115 * corelow.c: Include progspace.h.
1116 (core_open): Set the inferior's program and address spaces.
1117 * remote.c (remote_add_inferior): Set the new inferior's program
1119 (remote_start_remote): Update address spaces.
1120 (extended_remote_create_inferior_1): Don't init the thread list if
1121 we already debugging other inferiors.
1122 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1124 * gnu-nat.c (gnu_attach): Ditto.
1125 * go32-nat.c (go32_create_inferior): Ditto.
1126 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1127 * monitor.c (monitor_open): Ditto.
1128 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1129 * procfs.c (do_attach): Ditto.
1130 * windows-nat.c (do_initial_windows_stuff): Ditto.
1132 * inflow.c (inferior_process_group)
1133 (terminal_init_inferior_with_pgrp, terminal_inferior,
1134 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1135 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1136 to use per-inferior data instead of inferior->terminal_info.
1137 (inflow_inferior_data): New.
1138 (inflow_new_inferior): Delete.
1139 (inflow_inferior_data_cleanup): New.
1140 (get_inflow_inferior_data): New.
1142 * mi/mi-interp.c (mi_new_inferior): Rename to...
1143 (mi_inferior_appeared): ... this.
1144 (mi_interpreter_init): Adjust.
1146 * tui/tui-disasm.c: Include "progspace.h".
1147 (tui_set_disassem_content): Pass an address space to
1150 * NEWS: Mention multi-program debugging support. Mention new
1151 commands "add-inferior", "clone-inferior", "remove-inferior",
1152 "maint info program-spaces", and new option "set
1155 2009-10-19 Don Lee <don.lee@sunplusct.com>
1157 * score-tdep.c: Delete dead codes.
1159 2009-10-15 Michael Snyder <msnyder@vmware.com>
1161 * record.c (struct record_reg_entry): Replace ptr with union
1163 (struct record_mem_entry): Ditto.
1164 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1165 (record_mem_alloc): Ditto.
1166 (record_reg_release): Don't free ptr if reg was stored in buf.
1167 (record_mem_release): Ditto.
1168 (record_get_loc): New function. Return a pointer to where the
1169 value (mem or reg) is to be stored.
1170 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1171 (record_arch_list_add_mem): Ditto.
1172 (record_wait): Ditto.
1174 2009-10-16 Michael Eager <eager@eagercon.com>
1176 * microblaze-linux-tdep.c:
1177 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1178 replace frame_pc_unwind with get_frame_address_in_block.
1179 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1180 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1182 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1184 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1185 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1187 2009-10-15 Michael Eager <eager@eagercon.com>
1189 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1190 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1191 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1192 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1193 microblaze.h, and microblaze.isa.
1194 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1195 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1196 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1197 * microblaze-linux-tdep.c: New.
1198 * microblaze-tdep.c: New.
1199 * microblaze-tdep.h: New.
1200 * NEWS: Announce Xilinx MicroBlaze support.
1202 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1205 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1206 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1208 2009-10-15 Michael Snyder <msnyder@vmware.com>
1210 * record.c (record_insn_max_num): Make unsigned.
1211 (_initialize_record): Use uinteger instead of zinteger for
1212 set command, so that it will report "unlimited" for zero.
1214 2009-10-15 Michael Snyder <msnyder@vmware.com>
1216 * record.c (record_reg_alloc): New function.
1217 (record_reg_release): New function.
1218 (record_mem_alloc): New function.
1219 (record_mem_release): New function.
1220 (record_end_alloc): New function.
1221 (record_end_release): New function.
1222 (record_entry_release): New function.
1223 (record_list_release): Simplify, call record_entry_release.
1224 (record_list_release_next): Rename to record_list_release_following.
1225 Simplify and call record_entry_release.
1226 (record_list_release_first): Simplify, comment, and use
1227 record_entry_release.
1228 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1229 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1230 (record_arch_list_add_end): Simplify, call record_end_alloc.
1232 2009-10-14 Michael Snyder <msnyder@vmware.com>
1234 * record.c (record_list_release_first): Do not decrement
1236 (set_insn_num_max): Remove printf.
1237 Decrement record_insn_num in the loop.
1239 2009-10-14 Cary Coutant <ccoutant@google.com>
1241 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1243 2009-10-14 Keith Seitz <keiths@redhat.com>
1245 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1246 store_unsigned_integer.
1248 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1250 * configure.ac (build_warnings): Add -Wunused-value.
1251 * configure: Regenerate.
1253 2009-10-14 Tristan Gingold <gingold@adacore.com>
1255 * solib-darwin.c: Remove trailing whitespaces.
1256 (darwin_dyld_version_ok): Fix typo.
1258 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1260 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1261 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1262 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1263 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1264 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1267 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1269 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1270 a Thumb entry point.
1271 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1272 to single step into IT blocks.
1274 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1276 * infcall.c (call_function_by_hand): Formatting.
1278 2009-10-13 Tristan Gingold <gingold@adacore.com>
1280 * solib-darwin.c: Add an empty line after comment for functions.
1281 (struct gdb_dyld_all_image_infos): Improve comment.
1282 (DYLD_VERSION): Removed and replaced by ...
1283 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1284 (darwin_dyld_version_ok): New function.
1285 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1286 (darwin_current_sos): Ditto.
1287 (darwin_solib_create_inferior_hook): Ditto.
1289 2009-10-13 Tristan Gingold <gingold@adacore.com>
1291 * machoread.c: Add an empty line after comment for functions.
1292 (oso_el_compare_name): New function.
1293 (macho_add_oso_symfile): New function.
1294 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1295 and optimize accesses to libraries.
1297 2009-10-13 Tristan Gingold <gingold@adacore.com>
1299 * objfiles.c (objfile_has_symbols): New function.
1300 * objfiles.h (objfile_has_symbols): Add prototype.
1301 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1302 objfile_has_symbols.
1303 (reread_symbols): Ditto.
1305 2009-10-12 Jiang Jilin <freephp@gmail.com>
1307 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1308 instructions support.
1310 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1312 * procfs.c (procfs_make_note_section): Go back to only outputing
1313 an NT_PSTATUS note when UNIXWARE is defined.
1315 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1317 * features/xinclude.dtd: Correct EMPTY typo.
1319 2009-10-10 Michael Snyder <msnyder@vmware.com>
1321 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1323 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1325 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1326 Put "break" statements on their own line.
1328 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1330 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1331 we found no event while waiting for a specific LWP.
1332 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1333 before anything else.
1335 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1337 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1338 note when NEW_PROC_API is defined.
1340 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1342 * corelow.c (core_has_fake_pid): New.
1343 (core_close): Clear it.
1344 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1345 core. Add the inferior here. Always add the thread, don't use
1347 (core_open): Don't add the main thread or the inferior here unless
1348 we find that the core had no .reg/NN sections.
1349 (get_core_register_section): Handle Solaris cores with fake pids.
1351 * corelow.c (add_to_thread_list): Fix typo.
1353 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1356 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1358 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1360 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1362 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1364 * NEWS: Update following the GDB 7.0 release.
1366 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1368 ARI fix: OP eol rule.
1369 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1370 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1371 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1372 * eval.c (evaluate_subexp_standard): Idem.
1373 * event-loop.c (create_timer, handle_timer_event): Idem.
1374 * expprint.c (print_subexp_standard): Idem.
1375 * f-exp.y (variable): Idem.
1376 * f-typeprint.c (f_print_type): Idem.
1378 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1380 ARI fix: OP eol rule.
1381 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1383 * buildsym.c (find_symbol_in_list): Idem.
1384 (start_subfile, patch_subfile_names): Idem.
1385 * c-exp.y (variable, yylex): Idem.
1386 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1387 * c-valprint.c (c_val_print): Idem.
1388 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1389 * corelow.c (core_open): Idem.
1390 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1391 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1393 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1395 ARI fix: OP eol rule.
1396 * ada-exp.y (block_lookup): Avoid operator at end of line.
1397 * aix-thread.c (pd_enable): Idem.
1398 * alpha-tdep.c (alpha_next_pc): Idem.
1399 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1400 (condition_true, coff_sym_is_thumb): Idem.
1402 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1406 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1409 * target.c (debug_to_thread_architecture): Replace %p by %s using
1410 host_address_to_string function.
1412 2009-10-06 Tristan Gingold <gingold@adacore.com>
1414 * darwin-nat.c: Add __TEXT __info_plist content.
1415 (darwin_attach_pid): Update error message.
1417 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1419 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1421 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1423 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1425 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1428 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1429 * gdbinit.in: Set data-directory to @srcdir@.
1431 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1433 * NEWS: Mention non-stop mode.
1435 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1437 * gdbinit.in: Set data-directory to @srcdir@.
1439 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1441 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1442 (SYSCALL_SIGTRAP): New.
1443 (status_to_str): Adjust.
1444 (get_pending_status): Pending events in lp->waitstatus don't map
1445 to any signal. Simplify.
1446 (linux_handle_syscall_trap): New.
1447 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1448 events, use linux_ops->to_resume instead of direct ptrace with
1449 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1450 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1451 and clear the sysgood bit.
1452 (status_callback): Make it clearer and add comments.
1453 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1454 (linux_nat_filter_event): Handle syscall traps with
1455 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1456 check for storing siginfo to after handling extended statuses and
1457 syscall traps. Store status in the lwp object.
1458 (linux_wait_1): Don't swap the pending status out of the lwp
1459 object until after deciding we found an lwp with an interesting
1460 event. Requeue a new pending signal if we find one while getting
1461 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1464 * infrun.c (deal_with_syscall_event): Rename to ...
1465 (handle_syscall_event): ... this. Always context switch and set
1466 stop_pc, even if not catching the syscall. If not catching the
1467 syscall, always resume with keep_going.
1468 (handle_inferior_event): Adjust.
1470 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1472 Fix compatibility of --with-system-readline and readline-6.0+.
1473 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1475 * config.in: Regenerate.
1476 * configure: Regenerate.
1478 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1480 * MAINTAINERS: Move Don Lee to the correct section (Write After
1483 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1485 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1486 std::terminate breakpoints.
1488 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1490 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1491 Check first the descriptor memory is readable.
1493 2009-09-29 Tom Tromey <tromey@redhat.com>
1495 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1497 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1499 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1500 instead of CORE_ADDR for "amode".
1502 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1504 * ia64-tdep.c: Update the comments on how we insert/remove
1505 breakpoints for L-X instructions.
1506 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1507 Update the comments inside these functions.
1509 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1511 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1512 * gdbarch.c, gdbarch.h: Regenerate.
1513 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1514 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1516 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1517 (rs6000_gdbarch_init): Install it.
1519 * infrun.c (displaced_step_fixup): Use new callback to determine
1520 whether to "step" or "continue" displaced copy.
1521 (resume): Likewise. Do not call maybe_software_singlestep
1522 for displaced stepping.
1523 (maybe_software_singlestep): Do not handle displaced stepping.
1525 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1527 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1528 platforms that use function descriptors. Prefer to use function
1529 pointer types instead of function types.
1530 * linespec.c (decode_objc): Support function descriptors. Fully
1531 initialize SAL result.
1532 * objc-lang.c (find_methods): Support function descriptors.
1533 Do not require function symbol to point to text section.
1535 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1536 via a function pointer, use the descriptor it points to.
1538 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1540 Fix ia64 breakpoints in the L-X slot.
1541 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1542 New variable shadow_slotnum, use it appropriately instead of slotnum.
1543 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1544 whole remaining bundle. Error now on breakpoints requested for the
1545 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1547 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1548 appropriately instead of slotnum. Warn now on breakpoints requested
1549 for the slot 2 of L-X bundles. Better sanity check the requested slot
1550 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1551 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1552 appropriately instead of slotnum. Move *lenptr initialization before
1553 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1554 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1555 check the requested slot 1 of L-X bundles. Simplify the returned
1558 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1560 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1561 and the type of instruction before deciding which slot to save
1562 in the breakpoint shadown contents.
1564 2009-09-28 Doug Evans <dje@google.com>
1566 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1567 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1568 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1569 TRAP_IS_SYSCALL before passing value to caller.
1571 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1573 * valops.c (value_assign): Respect parent offset when
1574 assigning to a bitfield.
1576 2009-09-28 Hui Zhu <teawater@gmail.com>
1578 * i386-tdep.c (i386_process_record): Remove "0x" that
1581 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1583 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1584 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1585 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1586 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1587 (is_rsi, is_rie): New insn format decoder routines.
1588 (s390_displaced_step_fixup): New function.
1589 (s390_gdbarch_init): Install displaced stepping routines.
1591 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1593 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1594 Add linux-tdep.o to gdb_target_obs.
1595 (s390*-*-*): Likewise.
1597 2009-09-27 Don Lee <don.lee@sunplusct.com>
1599 * score-tdep.c: Comment out some simulator dependent codes.
1600 * score-tdep.h: Delete some simulator dependent macro definitions.
1602 2009-09-27 Hui Zhu <teawater@gmail.com>
1604 * record.c (record_open): Change "query" to "error".
1605 (cmd_record_stop): Change "query" to "printf_unfiltered".
1607 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1609 * i386-nat.c (i386_stopped_data_address): Also check that
1610 hitted watch register is not vacant.
1612 2009-09-25 Tom Tromey <tromey@redhat.com>
1615 * language.h (struct language_defn) <la_get_string>: Add
1616 'char_type' argument.
1617 (LA_GET_STRING): Likewise.
1618 (default_get_string, c_get_string): Update.
1619 * language.c (default_get_string): Add 'char_type' argument.
1620 * c-valprint.c (c_textual_element_type): Rename from
1621 textual_element_type. No longer static. Update callers.
1622 * c-lang.h (c_textual_element_type): Declare.
1623 * c-lang.c (c_get_string): Add 'char_type' argument.
1625 2009-09-25 Tom Tromey <tromey@redhat.com>
1627 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1629 (iconv): Rename 'ucs_flag'.
1630 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1631 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1633 (convert_ucn): Use UTF-32.
1635 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1637 * mi/gdb-mi.el: Remove file.
1639 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1641 * record.c (record_open, record_store_registers, record_xfer_partial):
1642 Replace calls to nquery by calls to query.
1644 2009-09-23 John Wright <john.wright@hp.com>
1647 * event-top.c (command_line_handler): Terminate linebuffer before
1650 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1652 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1654 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1656 * source.c (forget_cached_source_info): Clear last_source_visited.
1657 (init_last_source_visited): Delete.
1658 (directory_command): Do not clear last_source_visited. Call
1659 forget_cached_source_info only if required.
1660 (unset_substitute_path_command, set_substitute_path_command): Call
1661 forget_cached_source_info.
1662 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1663 init_last_source_visited.
1664 * defs.h (init_last_source_visited): Delete declaration.
1666 2009-09-22 Tom Tromey <tromey@redhat.com>
1669 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1670 (valpy_long): Likewise.
1672 2009-09-22 Tom Tromey <tromey@redhat.com>
1675 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1676 functions in EVAL_AVOID_SIDE_EFFECTS case.
1678 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1680 * MAINTAINERS: Add myself under Write After Approval.
1682 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1684 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1686 2009-09-18 Keith Seitz <keiths@redhat.com>
1688 * cp-support.h (cp_validate_operator): Declare new function.
1689 * cp-support.c (cp_validate_operator): New function.
1690 * linespec.c (decode_compound): For C++ check for a valid operator.
1692 2009-09-21 Keith Seitz <keiths@redhat.com>
1694 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1695 that a type is not an aggregate type.
1697 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1700 * python/py-function.c (fnpy_init): Use xstrdup.
1702 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1704 * doc/gdb.texinfo: Escape "{" and "}".
1706 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1710 * c-lang.c (c_printstr): Do not loop past options->print_max when
1711 iterating with wchar_iterate.
1713 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1715 * python/py-value.c (valpy_getitem): Test value before allowing
1716 subscript operation.
1718 2009-09-21 Hui Zhu <teawater@gmail.com>
1719 Michael Snyder <msnyder@vmware.com>
1721 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1723 (amd64_linux_syscall_record): Call
1724 amd64_all_but_ip_registers_record if syscall is
1726 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1727 AMD64_LINUX_frame_size): New macros.
1728 (amd64_linux_record_signal): New function.
1729 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1731 2009-09-21 Hui Zhu <teawater@gmail.com>
1732 Michael Snyder <msnyder@vmware.com>
1734 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1736 (i386_linux_intx80_sysenter_record): Call
1737 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1738 or sys_rt_sigreturn.
1739 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1740 (i386_linux_record_signal): New function.
1741 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1743 2009-09-21 Hui Zhu <teawater@gmail.com>
1744 Michael Snyder <msnyder@vmware.com>
1746 * record.c (record_end_entry): New struct.
1747 (record_type): Add end.
1748 (record_arch_list_add_end): Set rec->u.end.sigval to
1750 (record_message_args): New struct.
1751 (record_message): Call gdbarch_process_record_signal.
1752 (do_record_message): Add argument "signal".
1753 (record_resume): Ditto.
1754 (record_wait): Ditto. Check record_list->u.end.sigval
1757 2009-09-21 Hui Zhu <teawater@gmail.com>
1758 Michael Snyder <msnyder@vmware.com>
1760 * gdbarch.sh (process_record_signal): New interface.
1762 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1764 Checked in by Joel Brobecker <brobecker@gnat.com>
1765 * varobj.c (varobj_update): Initialize children_changed.
1767 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1769 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1772 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1774 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1775 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1776 * mi/mi-cmd-stack.c (enum what_to_list): New.
1777 (list_args_or_locals): Accept what_to_list parameter.
1778 Use 'variables' as output name of all are requested.
1779 (mi_cmd_stack_list_variables): New.
1780 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1782 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1784 * config/djgpp/fnchange.lst: Add missing edits.
1786 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1788 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1790 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1792 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1793 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1794 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1796 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1798 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1801 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1803 Fix a build failure on pa-hpux:
1804 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1805 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1806 introduced after field syscall_id inside struct target_waitstatus
1807 has been renamed into syscall_number.
1809 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1812 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1813 (GDB_DATADIR): This.
1814 (xml-syscall-install): Updated.
1816 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1818 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1819 * version.in: Bump version to 7.0.50.20090916-cvs.
1821 2009-09-15 Tom Tromey <tromey@redhat.com>
1823 * varobj.h (varobj_update_result_t) <new>: New field.
1824 (varobj_get_child_range, varobj_set_child_range): Declare.
1825 (varobj_list_children): Update.
1826 (varobj_enable_pretty_printing, varobj_has_more)
1827 (varobj_pretty_printed_p): Declare.
1828 * varobj.c (pretty_printing): New global.
1829 (varobj_enable_pretty_printing): New function.
1830 (struct varobj_root) <from, to, constructor, child_iter,
1831 saved_item>: New fields.
1832 (varobj_create): Don't call install_default_visualizer.
1833 (instantiate_pretty_printer): Don't use value_copy.
1834 (varobj_has_more): New function.
1835 (restrict_range): New function.
1836 (install_dynamic_child): Likewise.
1837 (dynamic_varobj_has_child_method): Likewise.
1838 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1839 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1841 (varobj_get_num_children): Call update_dynamic_varobj_children.
1842 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1843 result of update_dynamic_varobj_children. Don't call
1844 install_default_visualizer. Restrict result range.
1845 (varobj_add_child): Don't call install_default_visualizer.
1846 (varobj_pretty_printed_p): New function.
1847 (install_visualizer): Rewrite. Move earlier in file.
1848 (install_default_visualizer): Likewise.
1849 (construct_visualizer): New function.
1850 (install_new_value_visualizer): Likewise.
1851 (install_new_value): Don't call release_value. Special case
1852 pretty-printed objects. Use value_incref. Rearrange "changed"
1854 (varobj_get_child_range): New function.
1855 (varobj_set_child_range): Likewise.
1856 (varobj_set_visualizer): Rewrite.
1857 (varobj_update): Rewrite pretty-printing logic.
1858 (new_variable): Initialize new fields.
1859 (free_variable): Destroy new fields.
1860 (value_of_root): Copy 'from' and 'to'.
1861 (my_value_of_variable): Handle pretty-printers.
1862 (value_get_print_value): Rework pretty-printing logic.
1863 (cplus_describe_child): Don't use release_value.
1864 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1865 (mi_cmd_var_set_update_range): Declare.
1866 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1867 var-set-update-range.
1868 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1870 (mi_cmd_var_create): Emit "has_more" attribute.
1871 (mi_cmd_var_set_format): Plug memory leak.
1872 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1873 pretty-printed varobjs.
1874 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1875 Emit "has_more" attribute.
1876 (mi_cmd_var_evaluate_expression): Plug memory leak.
1877 (mi_cmd_var_assign): Likewise.
1878 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1879 "new_children" attributes.
1880 (mi_cmd_enable_pretty_printing): New function.
1881 (mi_cmd_var_set_update_range): Likewise.
1883 2009-09-15 Doug Evans <dje@google.com>
1885 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1887 (struct dwarf_stack_value): New struct.
1888 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1889 to struct dwarf_stack_value*.
1890 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1891 all uses updated. Add v.expr.in_stack_memory.
1892 (dwarf_expr_push): Update declaration.
1893 (dwarf_expr_fetch_in_stack_memory): Declare.
1894 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1895 size of stack value.
1896 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1897 (dwarf_expr_fetch_in_stack_memory): New function.
1898 (add_piece): Set in_stack_memory for non-literal values.
1899 (execute_stack_op): Allow ops to specify whether the value is on the
1901 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1902 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1903 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1904 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1905 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1907 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1908 to be on the program's stack.
1909 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1910 set_value_stack only for objects known to be in stack memory.
1911 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1912 all callers updated.
1914 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1916 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1918 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1919 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1920 * ada-lang.h (enum ada_operator): Move it to ...
1921 * ada-operator.inc: ... a new file.
1922 * expression.h (enum exp_opcode): Include ada-operator.inc.
1923 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1925 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1926 * dwarf2read.c (GDB_FORM_cached_string)
1927 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1928 (struct attribute <dwarf_form>): Reduce the bit width.
1929 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1930 (read_attribute_value <DW_FORM_string>)
1931 (read_attribute_value <DW_FORM_strp>): Initialize
1932 DW_STRING_IS_CANONICAL.
1933 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1934 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1935 GDB_FORM_cached_string.
1937 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1939 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1940 syscall name for the architecture.
1941 (amd64_linux_get_syscall_number): New function.
1942 (amd64_linux_init_abi): Register the correct functions for syscall
1943 catchpoint; set the correct syscall file name.
1944 * breakpoint.c: New include: xml-syscall.h.
1945 (set_raw_breakpoint_without_location): Setting the parameters
1946 for the catch syscall feature.
1947 (insert_catch_syscall): New.
1948 (remove_catch_syscall): New.
1949 (breakpoint_hit_catch_syscall): New.
1950 (print_it_catch_syscall): New.
1951 (print_one_catch_syscall): New.
1952 (print_mention_catch_syscall): New.
1953 (catch_syscall_breakpoint_ops): New.
1954 (syscall_catchpoint_p): New.
1955 (create_catchpoint_without_mention): New.
1956 (create_catchpoint): Modified in order to use
1957 create_catchpoint_without_mention.
1958 (create_syscall_event_catchpoint): New.
1959 (clean_up_filters): New.
1960 (catch_syscall_split_args): New.
1961 (catch_syscall_command_1): New.
1962 (delete_breakpoint): Add cleanup for catch syscall.
1963 (is_syscall_catchpoint_enabled): New.
1964 (catch_syscall_enabled): New.
1965 (catching_syscall_number): New.
1966 (catch_syscall_completer): New completer function.
1967 (add_catch_command): Add the completer function for catchpoints.
1968 * breakpoint.h (syscalls_to_be_caught): New vector.
1969 (catch_syscall_enabled): New.
1970 (catching_syscall_number): New.
1971 * gdbarch.c: Regenerated.
1972 * gdbarch.h: Regenerated.
1973 * gdbarch.sh: Add syscall catchpoint functions and structures.
1974 (get_syscall_number): New.
1975 (UNKNOWN_SYSCALL): New definition.
1976 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1977 to be made for ptrace() considering if we are catching syscalls
1979 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1980 syscall name for the architecture.
1981 (i386_linux_get_syscall_number): New.
1982 (i386_linux_init_abi): Register the correct functions for syscall
1983 catchpoint; set the correct syscall file name.
1984 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1985 (inf_child_target): Assign default values to target_ops.
1986 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1987 to be made for ptrace() considering if we are catching syscalls
1989 * inferior.h (struct inferior): Included new variables
1990 any_syscall_count, syscalls_counts and total_syscalls_count,
1991 used to keep track of requested syscall catchpoints.
1992 * infrun.c (resume): Add syscall catchpoint.
1993 (deal_with_syscall_event): New.
1994 (handle_inferior_event): Add syscall entry/return events.
1995 (inferior_has_called_syscall): New.
1996 * linux-nat.c: Define some helpful variables to track wether we have
1997 support for the needed ptrace option.
1998 (linux_test_for_tracesysgood): New.
1999 (linux_supports_tracesysgood): New.
2000 (linux_enable_tracesysgood): New.
2001 (linux_enable_event_reporting): Save the current used ptrace
2003 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2004 (linux_child_post_startup_inferior): Likewise.
2005 (linux_child_set_syscall_catchpoint): New function.
2006 (linux_handle_extended_wait): Handle the case which the inferior stops
2007 because it has called or returned from a syscall.
2008 (linux_target_install_ops): Install the necessary functions to handle
2009 syscall catchpoints.
2010 * linux-nat.h (struct lwp_info): Include syscall_state into the
2011 structure, which indicates if we are in a syscall entry or return.
2012 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2013 syscall filename for the arch.
2014 (ppc_linux_get_syscall_number): New.
2015 (ppc_linux_init_abi): Register the correct functions for syscall
2016 catchpoint; setting the correct name for the XML syscall file.
2017 * target.c (update_current_target): Update/copy functions related to
2019 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2021 * target.h (struct target_waitstatus): Add syscall number.
2022 (struct syscall): New struct to hold information about syscalls
2024 (struct target_ops): Add ops for syscall catchpoint.
2025 (inferior_has_called_syscall): New.
2026 (target_set_syscall_catchpoint): New.
2027 * xml-support.c (xml_fetch_content_from_file): New function,
2028 transferred from xml-tdesc.c.
2029 * xml-support.h (xml_fetch_content_from_file): New.
2030 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2031 transferred to xml-support.c.
2032 (file_read_description_xml): Updated to use the new
2033 xml_fetch_content_from_file function.
2034 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2036 * syscalls/amd64-linux.xml: New file containing information about
2037 syscalls for GNU/Linux systems that use amd64 architecture.
2038 * syscalls/i386-linux.xml: New file containing information about
2039 syscalls for GNU/Linux systems that use i386 architecture.
2040 * syscalls/ppc-linux.xml: New file containing information about
2041 syscalls for GNU/Linux systems that use PPC architecture.
2042 * syscalls/ppc64-linux.xml: New file containing information about
2043 syscalls for GNU/Linux systems that use PPC64 architecture.
2044 * xml-syscall.c: New file containing functions for manipulating
2045 syscall's XML files.
2046 * xml-syscall.h: New file, exporting the functions above mentioned.
2047 * Makefile.in: Support for relocatable GDB datadir and XML
2049 * NEWS: Added information about the catch syscall feature.
2051 2009-09-14 Doug Evans <dje@google.com>
2053 * target.c (memory_xfer_partial): Only update dcache after we know
2054 the write succeeded.
2056 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2058 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2060 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2061 (lookup_minimal_symbol_by_pc): Adjust.
2063 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2065 * objfiles.c (qsort_cmp): Remove asserts.
2066 (insert_section_p, filter_debuginfo_sections): New function.
2067 (filter_overlapping_sections): Likewise.
2068 (update_section_map): Adjust.
2070 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2072 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2073 method does not supply an ID. Assert that the result is not
2075 (outer_frame_id): New.
2076 (frame_id_p): Accept outer_frame_id.
2077 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2078 (frame_find_by_id): Revert previous local workarounds.
2079 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2080 * frame.h (null_frame_id, frame_id_p): Update comments.
2081 (outer_frame_id): Declare.
2082 * infrun.c (handle_inferior_event): Do not treat all steps from the
2083 outermost frame as subroutine calls.
2085 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2086 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2087 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2088 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2089 Use outer_frame_id instead of null_frame_id.
2090 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2091 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2092 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2093 * thread.c (restore_selected_frame): Update comment and remove
2096 2009-09-11 Doug Evans <dje@google.com>
2098 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2099 local addr_or_regnum.
2101 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2103 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2104 with save, free. All callers updated.
2105 (clear_objfile_data): Replace cleanup loop with separate save and
2107 * objfiles.h (register_objfile_data_with_cleanup): Update.
2108 * arm-tdep.c (arm_objfile_data_free): Renamed from
2109 arm_objfile_data_cleanup, all callers updated.
2110 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2111 dwarf2_per_objfile_cleanup, all callers updated.
2112 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2113 all callers updated.
2114 * python/py-type.c (save_objfile_types): Renamed from
2115 clean_up_objfile_types, all callers updated.
2117 2009-09-11 Tom Tromey <tromey@redhat.com>
2119 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2120 (dwarf2_evaluate_loc_desc): Update.
2121 (dwarf2_loc_desc_needs_frame): Likewise.
2122 (allocate_piece_closure): Initialize new field.
2123 (read_pieced_value): Update.
2124 (write_pieced_value): Update.
2125 (copy_pieced_value_closure): Update.
2126 * dwarf2expr.h (enum dwarf_value_location): New.
2127 (struct dwarf_expr_context) <in_reg>: Remove.
2128 <location, len, data>: New fields.
2129 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2130 <location, v>: New fields.
2131 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2133 (require_composition): New function.
2134 (execute_stack_op): Update.
2135 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2136 <DW_OP_reg0>: Set location, not in_reg.
2137 <DW_OP_regx>: Likewise. Use require_composition.
2138 <DW_OP_fbreg>: Update.
2139 <DW_OP_piece>: Likewise.
2140 * dwarf2-frame.c (execute_stack_op): Update.
2142 2009-09-10 Anthony Green <green@moxielogic.com>
2144 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2147 2009-09-10 Michael Snyder <msnyder@vmware.com>
2149 * remote.c (PACKET_bc, PACKET_bs): New enums.
2150 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2151 (remote_resume): Check for reverse capability.
2152 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2153 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2155 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2157 * top.c (interactive_mode): New static variable.
2158 (show_interactive_mode): New function.
2159 (input_from_terminal_p): If interactive_mode is not auto, then
2160 use that rather than checking the stdin settings.
2161 (init_main): Add "set/show interactive-mode" command.
2162 * NEWS: Add entry for new "set/show interactive-mode" command.
2164 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2166 * configure.ac: Fix the names of the python source and object files
2167 following the renaming done in an earlier change.
2168 * configure: Regenerate.
2170 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2172 Fix a build failure on AIX.
2173 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2174 instead of relying on the to_sections/to_section_end target_ops
2175 field, since the latter have been removed in a previous patch.
2177 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2179 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2181 (py-frame.o): Renamed from python-frame.o. Updated references.
2182 (py-function.o): Renamed from python-function.o. Updated references.
2183 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2184 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2186 (py-type.o): Renamed from python-type.o. Updated references.
2187 (py-utils.o): Renamed from python-utils.o. Updated references.
2188 (py-value.o): Renamed from python-value.o. Updated references.
2189 * py-cmd.c: Renamed from python-cmd.c.
2190 * py-frame.c: Renamed from python-frame.c.
2191 * py-function.c: Renamed from python-function.c.
2192 * py-objfile.c: Renamed from python-objfile.c.
2193 * py-prettyprint.c: Renamed from python-prettyprint.c.
2194 * py-type.c: Renamed from python-type.c.
2195 * py-utils.c: Renamed from python-utils.c.
2196 * py-value.c: Renamed from python-value.c.
2198 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2200 Avoid quadratic behavior when computing the value of a register.
2201 * frame.c (frame_stash): New static constant.
2202 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2204 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2205 (frame_find_by_id): Search the frame stash first before walking all
2206 frames starting from te current_frame.
2207 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2209 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2211 * block.c (contained_in): Return zero for nested functions.
2212 * blockframe.c (block_innermost_frame): Delete unreferenced local
2215 2009-09-08 Doug Evans <dje@google.com>
2217 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2219 2009-09-08 Michael Snyder <msnyder@vmware.com>
2221 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2222 to replace literal consts used in amd64-linux-tdep.c
2223 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2224 literal consts used in amd64-linux-tdep.c and linux-record.c.
2225 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2226 translate from native amd64 Linux syscall id to internal gdb id.
2227 (amd64_linux_syscall_record): Switch statement abstracted out
2228 and replaced with a call to amd64_canonicalize_syscall.
2229 * linux-record.c (record_linux_system_call): Replace literal
2230 consts with enum consts.
2231 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2232 trivially translate from native i386 Linux syscalls to gdb syscalls.
2233 (i386_linux_intx80_sysenter_record):
2235 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2237 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2238 output to recreate the configuration from the testsuite directory,
2239 rather than running 'config.status --recheck' from a different
2240 build directory. Let configure do the recursion rather than
2243 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2245 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2248 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2250 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2251 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2252 reads fail. Do not combine the VAL values.
2254 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2256 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2257 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2258 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2259 reading of SHADOW_CONTENTS to this memory state point of code. Update
2260 comment for the memory re-read.
2262 2009-09-07 Michael Snyder <msnyder@vmware.com>
2264 * record.c: Minor comment and white space fix-ups.
2266 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2268 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2269 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2270 Remove explicit clearing of TDEP fields.
2272 2009-09-06 Hui Zhu <teawater@gmail.com>
2274 * i386-tdep.c (i386_record_check_override): Deleted.
2275 (i386_record_lea_modrm): Ditto.
2276 (i386_process_record): Ditto.
2278 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2280 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2281 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2283 2009-09-05 Hui Zhu <teawater@gmail.com>
2285 * i386-tdep.c (i386_record_s): Add orig_addr.
2286 (i386_record_check_override): New function.
2287 (i386_record_lea_modrm): Call i386_record_check_override.
2288 (i386_process_record): Ditto.
2290 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2292 * dwarf2loc.c (struct piece_closure): New.
2293 (allocate_piece_closure): New function.
2294 (read_pieced_value): New function.
2295 (write_pieced_value): New function.
2296 (copy_pieced_value_closure): New function.
2297 (free_pieced_value_closure): New function.
2298 (pieced_value_funcs): Define.
2299 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2300 described with pieces.
2302 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2303 Richard Earnshaw <rearnsha@arm.com>
2305 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2308 2009-09-02 Tom Tromey <tromey@redhat.com>
2310 * frame.h (frame_unwinder_is): Declare.
2311 * frame.c (frame_unwinder_is): New function.
2312 * dwarf2loc.c: Include dwarf2-frame.h.
2313 (dwarf_expr_frame_cfa): New function.
2314 (dwarf2_evaluate_loc_desc): Use it.
2315 (needs_frame_frame_cfa): New function.
2316 (dwarf2_loc_desc_needs_frame): Use it.
2317 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2319 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2321 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2322 * dwarf2-frame.c (no_get_frame_cfa): New function.
2323 (execute_stack_op): Use it.
2324 (dwarf2_frame_cfa): New function.
2326 2009-09-02 Hui Zhu <teawater@gmail.com>
2328 * record.c (record_resume): Change "signal" to "siggnal".
2330 2009-09-01 Hui Zhu <teawater@gmail.com>
2332 * record.c (record_resume): Change "siggnal" to "signal".
2334 2009-09-01 Hui Zhu <teawater@gmail.com>
2336 * record.c (record_resume_siggnal): Deleted.
2337 (record_resume): Ditto.
2338 (record_wait): Change record_resume_siggnal to
2341 2009-08-31 Jacob Potter <jdpotter@google.com>
2342 Doug Evans <dje@google.com>
2344 Implement TARGET_OBJECT_STACK_MEMORY.
2345 * NEWS: Add note on new "set stack-cache" option.
2346 * corefile.c (read_stack): New function.
2347 * dcache.c (dcache_struct): New member ptid.
2348 (dcache_enable_p): Mark as obsolete.
2349 (show_dcache_enabled_p): Flag option as deprecated.
2350 (dcache_invalidate): Update ptid.
2351 (dcache_invalidate_line): New function.
2352 (dcache_read_line): No longer check cacheable attribute, stack
2353 accesses get cached despite attribute.
2354 (dcache_init): Set ptid.
2355 (dcache_xfer_memory): Flush cache if from different ptid than before.
2356 Update cache after write.
2357 (dcache_update): New function.
2358 (dcache_info): Report ptid.
2359 (_initialize_dcache): Update text for `remotecache' to indicate it
2361 * dcache.h (dcache_update): Declare.
2362 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2364 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2365 * gdbcore.h (read_stack): Declare.
2366 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2367 instead of dcache_invalidate.
2368 (mem_disable_command, mem_delete_command): Ditto.
2369 * target.c (stack_cache_enabled_p_1): New static global.
2370 (stack_cache_enabled_p): New static global.
2371 (set_stack_cache_enabled_p): New function.
2372 (show_stack_cache_enabled_p): New function.
2373 (target_dcache): Make static.
2374 (target_dcache_invalidate): New function.
2375 (target_load, target_resume): Call target_dcache_invalidate
2376 instead of dcache_invalidate.
2377 (memory_xfer_partial): New arg object, all callers updated.
2378 Check for existing inferior before calling dcache routines.
2379 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2380 (target_xfer_partial): Call memory_xfer_partial for
2381 TARGET_OBJECT_STACK_MEMORY.
2382 (target_read_stack): New function.
2383 (initialize_targets): Install new option `stack-cache'.
2384 * target.h: Remove #include of dcache.h.
2385 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2386 (target_dcache): Delete.
2387 (target_dcache_invalidate): Declare.
2388 (target_read_stack): Declare.
2389 * top.c (prepare_execute_command): New function.
2390 (execute_command): Call prepare_execute_command
2391 instead of free_all_values.
2392 * top.h (prepare_execute_command): Declare.
2393 * valops.c (get_value_at): New function.
2394 (value_at): Guts moved to get_value_at.
2395 (value_at_lazy): Similarly.
2396 (value_fetch_lazy): Call read_stack for stack values.
2397 * value.c (struct value): New member `stack'.
2398 (value_stack, set_value_stack): New functions.
2399 * value.h (value_stack, set_value_stack): Declare.
2400 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2401 instead of free_all_values.
2403 2009-08-29 Hui Zhu <teawater@gmail.com>
2405 * i386-tdep.c (i386_process_record): Fix the error of string
2406 ops instructions's handler.
2408 2009-08-28 Doug Evans <dje@google.com>
2410 * top.c (execute_command): Remove redundant comment.
2412 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2416 * value.c (value_primitive_field): Do not save value_offset for
2418 (unpack_bits_as_long): Do not read an entire ULONGEST.
2420 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2422 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2424 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2425 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2427 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2428 (read_common_block <DW_AT_data_member_location>): New variable
2429 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2431 2009-08-28 Hui Zhu <teawater@gmail.com>
2433 * record.c (record_list_release_next): Change the first
2434 record_reg to record_end.
2436 2009-08-27 Doug Evans <dje@google.com>
2438 * value.c (free_all_values): Tweak comment.
2440 * NEWS: Add note on "info sharedlibrary".
2441 Remove note on "set print symbol-loading".
2442 * main.c (captured_main): Pass !batch for from_tty when calling
2443 symbol_file_add_main.
2444 * objfiles.h (objfile_has_partial_symbols): Declare.
2445 (objfile_has_full_symbols): Declare.
2446 * objfiles.c (objfile_has_partial_symbols): New function.
2447 (have_partial_symbols): Use it.
2448 (objfile_has_full_symbols): New function.
2449 (have_full_symbols): Use it.
2450 * solib.c: Include interps.h.
2451 (solib_read_symbols): Back out patch of 2008-07-10.
2452 Add test for info_verbose for symbol loading messages for
2453 consistency with symfile.c.
2454 (info_sharedlibrary_command): Handle optional parameter of regex of
2455 libraries to list. Inform user of libraries without debugging info.
2456 Rewrite to use ui_out routines to format output.
2457 * symfile.c (print_symbol_loading): Delete.
2458 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2459 Print "no debugging symbols found" only if from_tty || info_verbose;
2460 and only check file being loaded, not all files.
2461 (reread_symbols): Test file being loaded for whether it has symbols,
2463 (__initialize_symfile): Delete `set print symbol-loading'.
2464 * symfile.h (print_symbol_loading): Delete.
2466 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2468 * varobj.c (varobj_create): Error if the specified frame was not found
2471 2009-08-26 Michael Snyder <msnyder@vmware.com>
2473 * i386-tdep.c (i386_process_record): Break out of prefix loop
2474 if not amd64. Otherwise inc/dec instructions are lost.
2476 2009-08-25 Keith Seitz <keiths@redhat.com>
2478 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2480 (tokentab3): Add cxx_only for DOT_STAR.
2482 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2484 * inferior.c (print_inferior): Align columns left. Remove header
2485 for the the "current" column. Rename column "Id" to "Num".
2486 Rename column "PID" to "Description". Print if there's no selected
2489 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2491 Fix ia64 start crash when GDB built with -lmcheck.
2492 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2493 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2496 2009-08-24 Keith Seitz <keiths@redhat.com>
2498 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2499 (tokentab2): Add new token, DOT_STAR. Changed all users.
2501 2009-08-24 Keith Seitz <keiths@redhat.com>
2503 * symtab.c (default_make_symbol_completion_list): Keep
2504 ':', too, so that we can limit searches in namespaces
2507 2009-08-24 Tom Tromey <tromey@redhat.com>
2509 * python/python-value.c (valpy_richcompare): Don't return from
2512 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2514 * CONTRIBUTE: Bump documented Autoconf version.
2515 * configure.ac: Do not substitute datarootdir, htmldir,
2516 pdfdir, docdir. Do not process --with-datarootdir,
2517 --with-htmldir, --with-pdfdir, --with-docdir.
2518 * configure: Regenerate.
2520 * aclocal.m4: Regenerate.
2521 * config.in: Likewise.
2522 * configure: Likewise.
2523 * gnulib/Makefile.in: Likewise.
2525 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2526 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2528 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2530 * objfiles.h (gdb_bfd_ref): New prototype.
2531 * objfiles.c (gdb_bfd_ref): New function.
2532 (allocate_objfile): Call it.
2533 (gdb_bfd_unref): Adjust assertion.
2534 * solib.c (solib_map_sections): Add reference.
2535 (symbol_add_stub): Don't add reference here.
2536 * symfile.c (reread_symbols): Add reference.
2538 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2539 Doug Evans <dje@google.com>
2541 * jit.c (jit_event_handler): Use paddress to print target addresses.
2542 Wrap printf string in _().
2544 2009-08-21 Doug Evans <dje@google.com>
2546 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2547 (jit_read_code_entry, jit_register_code): Ditto.
2548 (jit_event_handler): Ditto.
2549 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2550 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2551 (jit_inferior_created_observer): Renamed from
2552 jit_inferior_created_hook1, all callers updated.
2553 * jit.h (jit_breakpoint_re_set): Declare.
2554 (jit_event_handler): Update prototype.
2555 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2556 of jit_inferior_created_hook.
2558 2009-08-21 Hui Zhu <teawater@gmail.com>
2560 * record.c (record_wait): Change the argument of
2561 record_beneath_to_wait to options.
2563 2009-08-20 Jacob Potter <jdpotter@google.com>
2565 Replace dcache with splay tree.
2566 Remove partially implemented writeback support.
2567 * dcache.c: Include splay-tree.h.
2568 (LINE_SIZE_POWER): Change from 5 to 6.
2569 (DCACHE_SIZE): Change from 64 to 4096.
2570 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2571 (state_chars): Delete.
2572 (struct dcache_block): Clean up; remove state and anydirty fields.
2573 (struct dcache_struct): Redefine as a splay tree and linked list.
2574 (last_cache): Make static.
2575 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2576 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2577 (dcache_write_line): Delete.
2578 (dcache_writeback): Delete.
2579 (dcache_peek_byte): Clean up; remove "invalid" state check.
2580 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2581 (dcache_splay_tree_compare): New function.
2582 (dcache_init, dcache_free): Rewrite for new cache structure.
2583 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2584 (dcache_print_line): New function.
2585 (dcache_info): Rewrite for new cache structure.
2586 (_initialize_dcache): Update "info dcache" help text.
2587 * dcache.h (dcache_xfer_memory): Update declaration.
2588 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2590 2009-08-19 Reid Kleckner <reid@kleckner.net>
2592 Add interface for JIT code generation.
2593 * NEWS: Announce JIT interface.
2594 * Makefile.in (SFILES): Add jit.c.
2595 (HFILES_NO_SRCDIR): Add jit.h.
2596 (COMMON_OBS): Add jit.o.
2599 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2601 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2602 (bpstat_what): Update event table for bp_jit_event.
2603 (print_it_typical): Added case for bp_jit_event.
2604 (print_one_breakpoint_location): Added case for bp_jit_event.
2605 (allocate_bp_location): Added case for bp_jit_event.
2606 (mention): Added case for bp_jit_event.
2607 (delete_command): Added case for bp_jit_event.
2608 (breakpoint_re_set_one): Added case for bp_jit_event.
2609 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2610 (create_jit_event_breakpoint): New.
2611 * infrun.c (handle_inferior_event): Add handler for jit event.
2612 (follow_exec): Add call to jit_inferior_created_hook.
2614 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2616 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2617 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2618 (union internalvar_data): Replace "scalar" member by "integer"
2620 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2621 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2622 (get_internalvar_integer): Likewise.
2623 (set_internalvar): Likewise.
2624 (set_internalvar_integer): Likewise.
2625 (preserve_one_internalvar): Likewise.
2626 (value_from_pointer): Handle typedef'd pointer types.
2628 2009-08-18 Tom Tromey <tromey@redhat.com>
2630 * utils.c (add_internal_problem_command): Free set_doc and
2632 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2633 * language.c (add_language): Free language_set_doc.
2635 2009-08-18 Tom Tromey <tromey@redhat.com>
2637 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2639 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2641 * symfile.c (reread_symbols): Call objfiles_changed *before*
2642 calling clear_symtab_users.
2644 2009-08-17 Michael Snyder <msnyder@vmware.com>
2646 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2647 (amd64_in_function_epilogue_p): New function.
2648 (amd64_epilogue_frame_sniffer): New function.
2649 (amd64_epilogue_frame_cache): New function.
2650 (amd64_epilogue_frame_this_id): New function.
2651 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2652 (amd64_init_abi): Hook the new unwinder.
2654 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2655 SVR4 method for skip_trampoline_code.
2657 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2659 * objfiles.c (objfile_relocate): Relocate the entry point before
2660 relocating the section offsets. Flush the section map before
2661 resetting breakpoints.
2663 2009-08-14 Doug Evans <dje@google.com>
2665 * symfile.c (find_separate_debug_file): Remove double free of
2668 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2670 * top.c (any_thread_of): Delete.
2671 (kill_or_detach): Use any_thread_of_process.
2672 * top.c (print_inferior_quit_action): New.
2673 (quit_confirm): Rewrite to print info about all inferiors.
2674 * target.c (dispose_inferior): New.
2675 (target_preopen): Use it.
2677 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2679 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2681 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2683 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2684 parameter to ui_file_xstrdup.
2685 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2686 * infrun.c (print_target_wait_results): Ditto.
2687 * language.c (add_language): Ditto.
2688 * linespec.c (cplusplus_error): Ditto.
2689 * remote.c (escape_buffer): Ditto.
2690 * typeprint.c (type_to_string): Ditto.
2691 * utils.c (error_stream): Ditto.
2692 * varobj.c (value_get_print_value): Ditto.
2693 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2694 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2696 * gdbarch.sh (verify_gdbarch): Ditto.
2697 * gdbarch.c: Regenerate.
2698 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2699 parameter to ui_file_xstrdup.
2700 * python/python-frame.c (frapy_str): Ditto.
2701 * python/python-type.c (typy_str): Use the length local instead of
2703 * python/python-value.c (valpy_str): Pass NULL as length parameter
2706 2009-08-13 Doug Evans <dje@google.com>
2708 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2709 instead of unsigned long.
2711 2009-08-13 Tom Tromey <tromey@redhat.com>
2713 * varobj.c (update_dynamic_varobj_children): Don't use
2715 * value.h: (preserve_one_value): Declare.
2716 (value_prepend_to_list, value_remove_from_list): Remove.
2717 * value.c (preserve_one_value): No longer static.
2718 (preserve_values): Call preserve_python_values.
2719 (value_prepend_to_list): Remove.
2720 (value_remove_from_list): Remove.
2721 * python/python.h (values_in_python): Don't declare.
2722 (preserve_python_values): Declare.
2723 * python/python-value.c (values_in_python): Change type. Move
2725 (struct value_object): Add struct tag.
2726 <next, prev>: New fields.
2727 (valpy_dealloc): Update.
2728 (note_value): New function.
2729 (valpy_new): Use value_incref, note_value.
2730 (preserve_python_values): New function.
2731 (valpy_positive): Don't use value_copy.
2732 (value_to_value_object): Use value_incref, note_value.
2733 (convert_value_from_python): Update comment.
2735 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2737 * remote.c (remote_pid_to_str): If printing a process id and we
2738 don't know what the remote pid could be, output "Remote target";
2739 otherwise, use normal_pid_to_str.
2741 2009-08-13 Tom Tromey <tromey@redhat.com>
2743 * language.h (longest_raw_hex_string): Remove unused declaration.
2745 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2749 * language.c (language, type, range, case_sensitive): Make const.
2750 (show_language_command): Don't call deprecated_show_value_hack.
2751 Special case "auto".
2752 (set_language_command): An unrecognized language is now an
2753 internal error instead of a user error. Don't call set_lang_str.
2754 (show_type_command): Don't call deprecated_show_value_hack.
2755 Special case "auto". Use warning.
2756 (set_type_command): An unrecognized type is now an internal error
2757 instead of a user error. Output type check mismatch with language
2758 here. Don't call set_type_str.
2759 (show_range_command): Don't call deprecated_show_value_hack.
2760 Special case "auto". Use warning.
2761 (set_range_command): An unrecognized range check is now an
2762 internal error instead of a warning. Output range check mismatch
2763 with language here. Don't call set_range_str.
2764 (show_case_command): Don't call deprecated_show_value_hack.
2765 Special case "auto". Use warning.
2766 (set_case_command): Don't call set_case_str. An unrecognized case
2767 check is now an internal error instead of a warning. Output range
2768 check mismatch with language here. Don't call set_case_str.
2769 (set_type_range_case): Don't call set_type_str, set_range_str or
2771 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2772 (add_language): Install or reinstall the "set language" command
2773 here, and make it an enum command. Build the enumeration and the
2774 help string from the current list of known languages.
2775 (_initialize_language): Don't install "set language" here. Make
2776 "set check type", "set check range" and "set case-sensitive" enum
2777 commands. Register the "auto" "local" and "unknown" languages in
2780 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2782 Revert 2009-08-07 changes for PR gdb/8869:
2784 * language.c (set_language_command): Strip whitespace.
2785 (set_type_command): Likewise.
2786 (set_range_command): Likewise.
2788 * language.c (language_completer): New function.
2789 (range_or_type_completer): New function.
2790 (case_completer): New function.
2791 (_initialize_language): Set completers.
2792 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2794 (add_setshow_string_noescape_cmd): Likewise.
2795 (add_setshow_integer_cmd): Likewise.
2796 (add_setshow_uinteger_cmd): Likewise.
2797 (add_setshow_zinteger_cmd): Likewise.
2798 (add_setshow_zuinteger_cmd): Likewise.
2799 * command.h (add_setshow_string_cmd,
2800 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2801 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2803 2009-08-12 Michael Snyder <msnyder@vmware.com>
2805 * remote.c (remote_add_inferior): Remove unused local.
2806 (remote_add_thread): Ditto.
2808 (remote_current_thread): Ditto.
2809 (remote_stop_ns): Ditto.
2810 (remote_parse_stop_reply): Ditto.
2811 (remote_get_pending_stop_replies): Ditto.
2812 (remote_wait_ns): Ditto.
2813 (remote_wait_as): Ditto.
2814 (send_g_packet): Ditto.
2815 (remote_fetch_registers): Ditto.
2816 (store_register_using_P): Ditto.
2817 (remote_store_registers): Ditto.
2818 (remote_remove_breakpoint): Ditto.
2819 (remote_write_qxfer): Ditto.
2820 (remote_read_qxfer): Ditto.
2822 2009-08-11 Tom Tromey <tromey@redhat.com>
2824 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2825 (dwarf2_loc_desc_needs_frame): Likewise.
2826 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2827 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2828 (make_cleanup_free_dwarf_expr_context): Likewise.
2829 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2831 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2833 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2834 * solib.c (symbol_add_stub): Likewise.
2835 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2837 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2839 * objfiles.c (qsort_cmp): Remove assert.
2840 (preferred_obj_section): New function.
2841 (update_section_map): Filter duplicates.
2843 2009-08-10 Tristan Gingold <gingold@adacore.com>
2845 * solib-darwin.c (find_program_interpreter): Simplify the code by
2846 looking up for the load_dylinker command instead of reading the
2847 corresponding (but deprecated) section.
2848 (darwin_solib_create_inferior_hook): Adjust: do not free the
2851 2009-08-10 Tristan Gingold <gingold@adacore.com>
2853 * i386-darwin-tdep.c (i386_m128_p): New function.
2854 (i386_darwin_arg_type_alignment): Ditto.
2855 (i386_darwin_push_dummy_call): Ditto.
2856 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2857 Adjust long_double size. Adjust pc offset in setjump buffer.
2859 2009-08-10 Hui Zhu <teawater@gmail.com>
2861 Add Linux AMD64 process record support.
2863 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2864 This struct has the argument for the function
2865 "record_linux_system_call".
2866 (amd64_linux_syscall_record): New function. Parse the
2867 system call instruction and call function
2868 "record_linux_system_call" to record execute log.
2869 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2870 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2872 2009-08-10 Hui Zhu <teawater@gmail.com>
2874 Add process record Linux system call 64 bits support.
2876 * linux-record.h (linux_record_tdep): Add size_pointer,
2877 size_size_t, size_iovec and arg6. Change the values of
2878 size_int, size_long and size_ulong to
2879 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2880 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2881 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2882 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2883 (i386_linux_intx80_sysenter_record): Add a check for system
2885 * linux-record.c (record_linux_system_call): Make this
2886 function support 64 bits.
2888 2009-08-10 Hui Zhu <teawater@gmail.com>
2890 Add AMD64 process record instruction set support.
2892 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2893 because the AMD64's registers order in GDB is not same with
2895 Add i386_syscall_record to be the syscall function handle
2897 (record_i386_regnum): Number for record_regmap.
2898 * i386-tdep.c (OT_QUAD): For 64 bits.
2899 (i386_record_s): Add rex_x, rex_b, rip_offset and
2900 popl_esp_hack for AMD64 instruction set. And regmap for
2902 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2904 (i386_record_lea_modrm): Ditto.
2905 (i386_record_push): New function. Record the execution log
2907 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2909 (i386_process_record): Support AMD64 instruction set.
2910 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2911 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2913 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2915 * bfd-target.c (struct target_bfd_data): New.
2916 (target_bfd_xfer_partial): Adjust to get at the section table from
2918 (target_bfd_get_section_table): Ditto.
2919 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2920 target_bfd_data structure, from the section table.
2921 (target_bfd_reopen): Store a struct target_bfd_data in the
2922 target_ops to_data field, instead of a target_section_table.
2924 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2925 Hui Zhu <teawater@gmail.com>
2927 * record.c (record_store_registers): Remove unused variable.
2929 2009-08-07 Tom Tromey <tromey@redhat.com>
2931 * language.c (set_language_command): Strip whitespace.
2932 (set_type_command): Likewise.
2933 (set_range_command): Likewise.
2935 2009-08-07 Tom Tromey <tromey@redhat.com>
2938 * language.c (language_completer): New function.
2939 (range_or_type_completer): New function.
2940 (case_completer): New function.
2941 (_initialize_language): Set completers.
2942 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2944 (add_setshow_string_noescape_cmd): Likewise.
2945 (add_setshow_integer_cmd): Likewise.
2946 (add_setshow_uinteger_cmd): Likewise.
2947 (add_setshow_zinteger_cmd): Likewise.
2948 (add_setshow_zuinteger_cmd): Likewise.
2949 * command.h (add_setshow_string_cmd,
2950 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2951 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2953 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2956 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2958 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2960 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2961 (struct dwarf2_cie_table): New.
2962 (struct dwarf2_fde): Remove 'next'.
2963 (struct dwarf2_fde_table): New.
2964 (struct comp_unit): Remove 'cie'.
2965 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2966 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2967 (add_cie, add_fde): Use array instead of linked list.
2968 (decode_frame_entry, decode_frame_entry_1): New parameters.
2969 (qsort_fde_cmp): New function.
2970 (dwarf2_build_frame_info): Adjust.
2972 2009-08-06 Don Lee <don.lee@sunplusct.com>
2974 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2975 * score-tdep.h: Ditto.
2977 * configure.tgt: Test do we have a simulator.
2978 * MAINTAINERS: Add myself under target score
2980 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2982 * utils.c (defaulted_query): Don't ask for confirmation if server
2985 2009-08-05 Tom Tromey <tromey@redhat.com>
2987 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2989 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2991 * objfiles.h (OBJF_KEEPBFD): Delete.
2992 (gdb_bfd_unref): New prototype.
2993 * objfiles.c (gdb_bfd_unref): New function.
2994 (free_objfile): Call gdb_bfd_unref.
2995 * solib.c (free_so): Likewise.
2996 (symbol_add_stub): Set refcount.
2998 2009-08-04 Hui Zhu <teawater@gmail.com>
2999 Michael Snyder <msnyder@vmware.com>
3001 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3002 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3003 (record_wait): Set 'mem_entry_not_accessible' flag if target
3004 memory not readable. Don't try to change target memory if
3005 'mem_entry_not_accessible' is set.
3007 2009-08-03 Richard Guenther <rguenther@suse.de>
3008 Jan Kratochvil <jan.kratochvil@redhat.com>
3010 Fix memory corruption on reread of file through a symbolic link.
3011 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3012 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3013 all the return paths.
3015 2009-08-03 Jim Ingham <jingham@apple.com>
3016 Vladimir Prus <vladimir@codesourcery.com>
3018 Implement -break-commands
3020 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3021 (commands_command): Use breakpoint_set_commands.
3022 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3024 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3025 * mi/mi-cmds.c: Register -break-commands.
3026 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3027 (mi_command_line_array, mi_command_line_array_cnt)
3028 (mi_command_line_array_ptr): New.
3030 2009-08-03 Jim Ingham <jingham@apple.com>
3031 Vladimir Prus <vladimir@codesourcery.com>
3033 Refactor reading of commands
3035 * defs.h (read_command_lines_1): Declare.
3036 * cli/cli-script.c (read_next_line): Only return string,
3038 (process_next_line): New, extracted from read_next_line.
3039 (recurse_read_control_structure): Take a function pointer to the
3041 (get_command_line) Pass the read_next_line as reader function
3042 into recurse_read_control_structure.
3043 (read_command_lines_1): New, extracted from...
3044 (read_command_lines): ...here.
3046 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3048 * procfs.c (proc_set_current_signal): Populate mysinfo before
3050 (proc_clear_current_signal): Likewise.
3051 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3053 2009-07-31 Michael Snyder <msnyder@vmware.com>
3055 * remote.c (store_register_using_P): Call putpkt and getpkt
3056 directly instead of calling remote_send.
3057 (store_registers_using_G): Ditto.
3058 (fetch_register_using_p): Ditto.
3060 * remote.c (store_register_using_P): Make error msg more verbose.
3061 (store_registers_using_G): Ditto.
3062 (fetch_register_using_p): Ditto.
3064 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3066 * spu-tdep.c: Include "infcall.h".
3067 (spu_address_class_type_flags): New function.
3068 (spu_address_class_type_flags_to_name): Likewise.
3069 (spu_address_class_name_to_type_flags): Likewise.
3070 (spu_pointer_to_address): Handle __ea pointers.
3071 (spu_auto_flush_cache_p): New static variable.
3072 (spu_objfile_from_frame): New function.
3073 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3074 (show_spu_auto_flush_cache): Likewise.
3075 (spu_gdbarch_init): Install address class handlers.
3076 (_initialize_spu_tdep): Attach to normal_stop observer.
3077 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3080 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3082 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3084 * spu-tdep.c: Include "block.h".
3085 (setspucmdlist, showspucmdlist): New static variables.
3086 (spu_stop_on_load_p): Likewise.
3087 (spu_catch_start): New function.
3088 (show_spu_command, set_spu_command): New functions.
3089 (show_spu_stop_on_load): Likewise.
3090 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3091 Install "set spu" / "show spu" prefix command handler.
3092 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3094 * NEWS: Mention "set/show spu stop-on-load" commands.
3096 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3098 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3099 "arch-utils.h", and "spu-tdep.h".
3100 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3101 New static variables.
3102 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3103 (ppc_linux_spe_context_lookup): New function.
3104 (ppc_linux_spe_context_inferior_created): Likewise.
3105 (ppc_linux_spe_context_solib_loaded): Likewise.
3106 (ppc_linux_spe_context_solib_unloaded): Likewise.
3107 (ppc_linux_spe_context): Likewise.
3108 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3109 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3110 ppu2spu_unwind_register, ppu2spu_sniffer,
3111 ppu2spu_dealloc_cache): New functions.
3112 (ppu2spu_unwind): New static variable.
3113 (ppc_linux_init_abi): Install cross-architecture unwinder.
3114 (_initialize_ppc_linux_tdep): Attach to observers.
3116 * spu-tdep.c (struct spu2ppu_cache): New data type.
3117 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3118 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3119 (spu2ppu_unwind): New static variable.
3120 (spu_gdbarch_init): Install cross-architecture unwinder.
3122 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3124 * target.h (enum strata): New value arch_stratum.
3125 * target.c (target_require_runnable): Skip arch_stratum targets.
3127 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3128 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3129 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3130 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3132 * solib-spu.c: New file.
3133 * solib-spu.h: New file.
3134 * spu-multiarch.c: New file.
3136 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3138 * spu-tdep.c (struct gdbarch_tdep): New member id.
3139 (spu_gdbarch_id): New function.
3140 (spu_lslr): New function.
3142 (spu_address_to_pointer): New function.
3143 (spu_pointer_to_address): Support SPU ID address encoding. Use
3144 spu_gdbarch_id and spu_lslr.
3145 (spu_integer_to_address): Likewise.
3146 (spu_frame_unwind_cache): Update for encoded addresses.
3147 (spu_unwind_pc, spu_unwind_sp): Likewise.
3148 (spu_read_pc, spu_write_pc): Likewise.
3149 (spu_push_dummy_call): Likewise.
3150 (spu_software_single_step): Likewise.
3151 (spu_get_longjmp_target): Likewise.
3152 (spu_overlay_update_osect): Likewise.
3154 (spu_dis_asm_print_address): New function.
3155 (gdb_print_insn_spu): Likewise.
3157 (spu_gdbarch_init): Store SPU ID in tdep structure.
3158 Install spu_address_to_pointer and gdb_print_insn_spu.
3160 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3162 (ppc_linux_entry_point_addr): New static variable.
3163 (ppc_linux_inferior_created): New function.
3164 (ppc_linux_displaced_step_location): Likewise.
3165 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3167 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3169 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3172 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3174 * linux-nat.c: Include <sys/vfs.h>.
3175 (SPUFS_MAGIC): Define.
3176 (spu_enumerate_spu_ids): New function.
3177 (linux_proc_xfer_spu): New function.
3178 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3180 (iterate_over_spus): New function.
3181 (struct linux_spu_corefile_data): New data type.
3182 (linux_spu_corefile_callback): New function.
3183 (linux_spu_make_corefile_notes): New function.
3184 (linux_nat_make_corefile_notes): Call it.
3186 * corelow.c (struct spuid_list): New data type.
3187 (add_to_spuid_list): New function.
3188 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3190 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3192 * features/Makefile: Allow sub-platform specific expedite settings.
3193 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3194 (rs6000/powerpc-cell32l-expedite): Define.
3195 (rs6000/powerpc-cell64l-expedite): Likewise.
3196 * features/rs6000/powerpc-cell32l.xml: New file.
3197 * features/rs6000/powerpc-cell64l.xml: New file.
3198 * features/rs6000/powerpc-cell32l.c: New generated file.
3199 * features/rs6000/powerpc-cell64l.c: New generated file.
3201 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3202 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3204 * config/djgpp/fnchange.lst: Add mappings for new files.
3206 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3207 (tdesc_powerpc_cell64l): Likewise.
3208 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3209 and "features/rs6000/powerpc-cell64l.c".
3210 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3211 (ppc_linux_spu_section): New function.
3212 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3213 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3214 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3216 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3217 if exec file is not PowerPC architecture.
3219 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3221 * features/gdb-target.dtd (target): Accept optional
3222 <compatible> elements.
3223 (compatible): Define element.
3225 * target-descriptions.h (tdesc_compatible_p): New.
3226 (tdesc_add_compatible): New.
3227 * target-descriptions.c (arch_p): New VEC_P type.
3228 (struct target_desc): New member compatible.
3229 (free_target_description): Handle it.
3230 (maint_print_c_tdesc_cmd): Likewise.
3231 (tdesc_compatible_p): New function.
3232 (tdesc_add_compatible): New function.
3234 * xml-tdesc.c (tdesc_end_compatible): New function.
3235 (target_children): Handle <compatible> element.
3237 * arch-utils.c (choose_architecture_for_target): Accept target
3238 description instead of BFD architecture as input. Query target
3239 description for compatible architectures.
3240 (gdbarch_info_fill): Update call.
3242 * NEWS: Mention <compatible> element of target descriptions.
3244 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3246 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3247 location fails, still continue to remove other locations.
3248 (remove_hw_watchpoints): Likewise.
3249 (detach_breakpoints): Likewise.
3251 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3253 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3254 (disable_breakpoints_before_startup): Add prototype.
3255 (enable_breakpoints_after_startup): Likewise.
3257 * breakpoint.c (executing_startup): New static variable.
3258 (describe_other_breakpoints): Handle bp_startup_disabled.
3259 (check_duplicates_for): Likewise.
3260 (disable_breakpoints_before_startup): New function.
3261 (enable_breakpoints_after_startup): New function.
3262 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3263 if executing_startup flag is true.
3264 (break_command_really): Likewise.
3265 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3267 2009-07-31 Julian Brown <julian@codesourcery.com>
3269 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3271 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3272 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3273 (arm_linux_displaced_step_copy_insn): New.
3274 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3275 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3277 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3278 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3279 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3280 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3281 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3282 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3283 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3284 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3285 (cleanup_block_load_all, cleanup_block_store_pc)
3286 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3287 (copy_undef, copy_unpred): New.
3288 (decode_misc_memhint_neon, decode_unconditional)
3289 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3290 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3291 (decode_svc_copro, arm_process_displaced_insn)
3292 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3293 (arm_displaced_step_fixup): New.
3294 (arm_gdbarch_init): Initialise max insn length field.
3295 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3297 (displaced_step_closure, pc_write_style): New.
3298 (arm_displaced_init_closure, displaced_read_reg)
3299 (arm_process_displaced_insn, arm_displaced_init_closure)
3300 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3301 (arm_displaced_step_fixup): Add prototypes.
3303 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3304 Julian Brown <julian@codesourcery.com>
3306 * infrun.c (displaced_step_fixup): If this is a software
3307 single-stepping arch, don't tell the target to single-step.
3308 (maybe_software_singlestep): Return 0 if we're using displaced
3310 (resume): If this is a software single-stepping arch, and
3311 displaced-stepping is enabled, use it for all single-step
3314 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3316 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3317 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3318 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3319 (am--refresh): New rules.
3320 (stamp-h, config.status): List config.in and configure including
3322 * aclocal.m4: Regenerate.
3323 * configure: Regenerate.
3325 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3327 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3330 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3332 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3334 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3336 Replace public function varobj_list by all_root_varobjs iterator.
3337 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3339 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3340 Remove the variables rootlist, cr. New variable data.
3341 * varobj.c (rootcount, varobj_list): Remove.
3342 (install_variable, uninstall_variable): Remove the rootcount updates.
3343 (all_root_varobjs): New function.
3344 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3345 (varobj_invalidate_iter): ... a new function.
3346 * varobj.h (varobj_list): Remove the prototype.
3347 (all_root_varobjs): New prototype.
3349 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3352 * dbxread.c (read_dbx_symtab): Reduce stack use.
3354 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3356 Fix gcc-4.5 HEAD warnings.
3357 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3358 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3360 (yylex <"global constructors keyed to ">)
3361 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3362 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3363 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3364 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3367 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3369 * NEWS: Mention ARM VFP support.
3370 * target-descriptions.c (tdesc_register_type): Make public.
3371 (tdesc_unnumbered_register): New function.
3372 (tdesc_register_reggroup_p): Allow missing
3373 pseudo_register_reggroup_p.
3374 * target-descriptions.h (tdesc_register_type): Declare.
3375 (tdesc_unnumbered_register): Declare.
3376 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3377 (arm_push_dummy_call): Use arm_neon_quad_write.
3378 (arm_neon_double_type, arm_neon_quad_type): New functions.
3379 (arm_register_type): Handle VFP and NEON registers. Override the
3380 types of double-precision registers for NEON. Disable FPA registers
3381 if they are not present.
3382 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3383 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3384 (arm_register_name): Handle VFP single and NEON quad registers.
3385 (arm_pseudo_read, arm_pseudo_write): New functions.
3386 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3387 Assign numbers to double-precision registers. Register VFP and NEON
3388 pseudo registers. Remove a shadowed "i" variable.
3389 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3391 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3392 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3395 * features/Makefile: Make expedite settings only architecture
3397 (WHICH): Add new ARM descriptions.
3398 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3399 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3400 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3401 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3402 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3403 regformats/arm-with-vfpv3.dat: Generate.
3405 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3407 * infrun.c (handle_inferior_event): Clear trap_expected after
3408 stepping past a single-step breakpoint.
3410 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3412 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3413 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3414 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3415 arm_vfp_abi_for_function): New.
3416 (arm_push_dummy_call): Handle VFP ABI.
3417 (arm_extract_return_value, arm_store_return_value): Handle
3419 (arm_return_value): Handle VFP ABI.
3420 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3423 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3425 * arch-utils.c (displaced_step_at_entry_point): Do not call
3426 gdbarch_convert_from_func_ptr_addr.
3427 * cris-tdep.c: Remove outdated comment.
3428 * infcall.c (call_function_by_hand): Do not call
3429 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3430 * objfiles.c (entry_point_address): Call both
3431 gdbarch_convert_from_func_ptr_addr and
3432 gdbarch_addr_bits_remove.
3434 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3436 * nto-tdep.c (nto_thread_state_str): New array.
3437 (nto_extra_thread_info): New function definition.
3438 * nto-tdep.h (gdbthread.h): New include.
3439 (private_thread_info): New struct.
3440 (nto_extra_thread_info): New declaration.
3441 * nto-procfs.c (procfs_thread_alive): Properly check if
3442 thread is still alive.
3443 (update_thread_private_data_name, update_thread_private_data): New
3444 function definition.
3445 (procfs_find_new_threads): Fetch thread private data.
3446 (init_procfs_ops): Register to_extra_thread_info.
3448 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3450 * stack.c (backtrace_command_1): Remove dead check of NULL current
3453 2009-07-23 Keith Seitz <keiths@redhat.com>
3455 * source.c (forward_search_command): Don't fclose the stream,
3456 just run the cleanups.
3457 (reverse_search_command): Likewise.
3459 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3461 * symtab.c (search_symbols): Add QUIT.
3463 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3465 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3467 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3469 * objfiles.h (objfiles_changed): New prototype.
3470 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3471 (allocate_objfile, free_objfile): Must rebuild section map.
3472 (objfile_relocate): Likewise.
3473 (update_section_map, find_pc_section): Adjust.
3474 (set_objfiles_updated_on_exe_change): Remove.
3475 (set_objfiles_updated_on_solib_activity): Remove.
3476 (_initialize_objfiles): Remove.
3477 (objfiles_changed): New function.
3478 * symfile.c (reread_symbols): Call objfiles_changed.
3480 2009-07-22 Hui Zhu <teawater@gmail.com>
3482 * record.c (record_xfer_partial): Call error When nquery
3485 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3487 * objfiles.c (objfiles_updated_p): New variable.
3488 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3489 (find_pc_section): Use bsearch.
3490 (set_objfiles_updated_on_exe_change): New function.
3491 (set_objfiles_updated_on_solib_activity): New function.
3492 (_initialize_objfiles): New function.
3494 2009-07-21 Michael Eager <eager@eagercon.com>
3496 * features/rs6000/powerpc-405.xml: New.
3497 * rs6000-tdep.c: Add include & initialize for
3498 powerpc-405.c, add 405 to variants.
3499 * features/rs6000/powerpc-405.c: Generate.
3501 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3503 * utils.c (internal_vproblem): Always print failure message.
3505 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3506 Vladimir Prus <vladimir@codesourcery.com>
3508 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3509 (value_assign): Remove unnecessary FIXME. Honor the container
3510 type of bitfields if possible.
3511 * value.c (struct value): Add parent field.
3512 (value_parent): New function.
3513 (value_free): Free the parent also.
3514 (value_copy): Copy the parent also.
3515 (value_primitive_field): Do not read the contents of a lazy
3516 value to create a child bitfield value. Set bitpos and offset
3517 according to the container type if possible.
3518 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3519 field_type, bitpos, and bitsize instead of type and fieldno.
3520 (unpack_field_as_long): Use unpack_bits_as_long.
3521 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3523 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3525 * value.c (struct value): Add reference_count field.
3526 (allocate_value_lazy): Initialize reference_count.
3527 (value_incref): New function.
3528 (value_free): Check the reference count.
3529 * value.h (value_incref): New prototype.
3531 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3533 * utils.c (defaulted_query): Update comment and remove dead code.
3535 2009-07-20 Doug Evans <dje@google.com>
3537 Add support for "comdat types" from DWARF4.
3538 * dwarf2read.c (dwarf2_per_objfile): New member types,
3540 (TYPES_SECTION): New macro.
3541 (dwarf2_per_cu_data): Change size of length field from 30 bits
3542 to 29 bits. New member from_debug_types.
3543 (signatured_type): New struct.
3544 (struct attribute): New union member signatured_type.
3545 (DW_SIGNATURED_TYPE): New macro.
3546 (dwarf2_attr_no_follow): New function.
3547 (read_type_unit_scope): New function.
3548 (follow_die_ref_or_sig, follow_die_sig): New functions.
3549 (dwarf2_locate_sectoins): Handle .debug_types.
3550 (dwarf2_build_psymtabs): Read .debug_types.
3551 (read_type_comp_unit_head): New function.
3552 (hash_type_signature, eq_type_signature): New functions.
3553 (create_debug_types_hash_table): New function.
3554 (lookup_signatured_type): New function.
3555 (process_psymtab_comp_unit): Handle type units too.
3556 (process_type_comp_unit, build_type_psymtabs): New functions.
3557 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3558 (load_partial_comp_unit): Assert not called for a type unit.
3559 (skip_one_die): Handle DW_FORM_sig8.
3560 (queue_comp_unit): Don't call load_full_comp_unit here, or
3561 update read_in_chain.
3562 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3563 type units, or load_full_comp_unit for comp units after
3564 queue_comp_unit returns.
3565 (load_full_comp_unit): Assert not called for type units.
3566 (load_full_comp_unit): Update read_in_chain here.
3567 (process_die): Handle DW_TAG_type_unit.
3568 (read_structure_type): Look for signatured types.
3569 (read_enumeration_type): Ditto.
3570 (init_cu_die_reader): Handle .debug_types.
3571 (read_comp_unit): Assert hash not computed yet.
3572 (read_die_and_children): Expand debugging printf to handle .debug_types.
3573 (read_partial_die): Handle DW_TAG_type_unit:
3574 (find_patial_die): Handle .debug_types.
3575 (read_attribute_value): Handle DW_FORM_sig8.
3576 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3577 (die_containing_type): Ditto.
3578 (dwarf_tag_name): Handle DW_TAG_type_unit.
3579 (dwarf_attr_name): Handle DW_AT_signature.
3580 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3581 DW_FORM_flag_present, DW_FORM_sig8.
3582 (dump_die_shallow): Handlel DW_FORM_sig8.
3583 (maybe_queue_comp_unit): Change return type to int from void.
3584 All callers updated.
3585 (follow_die_ref): Handle .debug_types.
3586 (lookup_signatured_type_at_offset): New function.
3587 (read_signatured_type_at_offset): New function.
3588 (read_signatured_type): New function.
3590 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3592 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3593 if the macro is defined.
3595 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3597 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3599 (osabi): Define element.
3600 * features/mips-linux.xml (target): Add an osabi subelement set to
3602 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3603 write the architecture into $xmltarget. Store it in $xmlarch.
3604 Handle the 'osabi' type. Handle outputting the osabi element of
3605 the target description.
3606 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3607 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3609 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3610 * target-descriptions.c (struct target_desc) <osabi>: New field.
3611 (tdesc_osabi): New function.
3612 (set_tdesc_osabi): New function.
3613 * xml-tdesc.c: Include osabi.h.
3614 (tdesc_end_osabi): New.
3615 (target_children): Parse "osabi" elements.
3616 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3617 target description if the user didn't override it or it is not
3618 extractable from the bfd. If that still fails, fallback to the
3619 configured in default.
3620 * osabi.h (osabi_from_tdesc_string): Declare.
3621 * osabi.c (osabi_from_tdesc_string): New.
3622 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3625 * NEWS: Mention that target descriptions can now describe the
3628 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3630 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3631 * config.in, configure: Regenerate.
3632 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3634 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3636 * gnu-nat.c: Include "inf-child.h".
3637 (gnu_mourn_inferior): Use the passed in target_ops
3638 instead of the gnu_ops global.
3639 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3640 target_ops instead of the gnu_ops global.
3641 (gnu_can_run): Delete.
3642 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3644 (gnu_detach): Ditto.
3645 (gnu_prepare_to_store, gnu_open): Delete.
3646 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3648 (init_gnu_ops): Delete.
3650 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3651 * gnu-nat.h (gnu_target): Declare.
3652 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3654 (_initialize_i386gnu_nat): New.
3656 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3658 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3659 ending address offsets in location list entries as integers,
3662 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3664 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3665 cache every time before calling target_wait.
3666 (handle_inferior_event): Make static. Always reset waiton_ptid.
3667 Never call registers_changed.
3668 (prepare_to_wait): Do not invaliate registers or overlay cache
3669 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3670 to handle_inferior_event).
3671 (fetch_inferior_event): Remove check for always-true condition.
3673 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3675 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3676 2009-02-23 target_ops changes.
3678 2009-07-18 Michael Snyder <msnyder@vmware.com>
3680 * infrun.c (handle_inferior_event): Remove an execution_direction
3681 check in the "check for subroutine calls" test, and add some
3682 additional handling for reverse-stepping through shared libraries.
3684 2009-07-18 Anthony Green <green@moxielogic.com>
3686 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3687 parameter instead of frame_info.
3688 (moxie_frame_cache): Call moxie_analyze_prologue with different
3691 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3693 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3694 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3695 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3696 * solib-irix.c (_initialize_irix_solib): Likewise.
3697 * solib-null.c (_initialize_null_solib): Likewise.
3698 * solib-osf.c (_initialize_osf_solib): Likewise.
3699 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3700 * solib-som.c (_initialize_som_solib): Likewise.
3701 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3702 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3703 * solib-target.c (_initialize_solib_target): Likewise.
3705 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3707 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3709 2009-07-16 Doug Evans <dje@google.com>
3711 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3713 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3715 * linux-thread-db.c (thread_db_find_new_threads_silently):
3717 (try_thread_db_load_1): Call it.
3719 2009-07-15 Doug Evans <dje@google.com>
3721 Code reorg in preparation for adding comdat types support.
3722 * dwarf2read.c (struct die_reader_specs): New struct.
3723 (locate_pdi_sibling): New arg buffer. All callers updated.
3724 (load_partial_dies, read_partial_die): Ditto.
3725 (read_8_bytes): Change return type to ULONGEST.
3726 (read_comp_unit): Delete arg abfd. All callers updated.
3727 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3728 All callers updated.
3729 (read_die_and_children, read_die_and_siblings): Ditto.
3730 (read_full_die): Ditto. Move closer to callers.
3731 (skip_one_die): New arg buffer. All callers updated.
3732 (load_full_comp_unit): Change return type to void. All callers
3734 (partial_read_comp_unit_head): New args buffer, buffer_size.
3735 All callers updated.
3736 (process_psymtab_comp_unit): New function, split out from
3737 dwarf2_build_psymtabs_hard.
3738 (dwarf2_build_psymtabs_hard): Call it.
3739 (load_partial_comp_unit): Renamed from load_comp_unit.
3740 All callers updated.
3741 (skip_children): New arg buffer. All callers updated.
3742 (init_cu_die_reader): New function.
3743 (is_ref_attr): New function.
3744 (dwarf2_get_ref_die_offset): Call it.
3745 (alloc_one_comp_unit): New function.
3747 2009-07-14 Stan Shebs <stan@codesourcery.com>
3749 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3751 2009-07-14 Stan Shebs <stan@codesourcery.com>
3753 Conditional tracepoints.
3754 * ax-gdb.h (gen_eval_for_expr): Declare.
3755 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3756 and other comparisons.
3757 (gen_eval_for_expr): New function.
3758 (agent_eval_command): New maintenance command.
3759 (_initialize_ax_gdb): Define the command.
3760 * remote.c (struct remote_state): New field cond_tracepoints.
3761 (PACKET_ConditionalTracepoints): New packet config type.
3762 (remote_cond_tracepoint_feature): New function.
3763 (remote_protocol_features): Add ConditionalTracepoints.
3764 (remote_supports_cond_tracepoints): New function.
3765 (_initialize_remote): Add ConditionalTracepoints.
3766 * tracepoint.c (download_tracepoint): Add conditional.
3767 * NEWS: Mention conditional tracepoints.
3769 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3771 * objfiles.c (objfile_relocate): Do not relocate the same
3772 BLOCKVECTOR_MAP address map multiple times.
3774 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3776 * remote.c (process_stop_reply): Access expedited target registers
3779 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3781 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3782 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3783 addr_bit. Mask OFFSET by the ADDR_BIT width.
3785 2009-07-13 Anthony Green <green@moxielogic.com>
3787 * moxie-tdep.c (moxie_gdbarch_init): Call
3788 set_gdbarch_process_record.
3789 (moxie_process_record): New.
3790 (moxie_process_readu): New.
3792 2009-07-12 Michael Snyder <msnyder@vmware.com>
3794 * i386-tdep.c: Add a frame unwinder for function epilogues.
3795 (i386_in_function_epilogue_p): New function.
3796 (i386_epilogue_frame_sniffer): New function.
3797 (i386_epilogue_frame_cache): New function.
3798 (i386_epilogue_frame_this_id): New function.
3799 (i386_epilogue_frame_unwind): New struct frame_unwind.
3800 (i386_gdbarch_init): Hook the new unwinder.
3802 2009-07-11 Hui Zhu <teawater@gmail.com>
3804 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3805 to "disassemble" command to print the raw instructions in hex as
3806 well as in symbolic form.
3807 (init_cli_cmds): Ditto.
3808 (print_disassembly): Change "mixed" to "flags" to translate
3809 the behavior of disassemble.
3810 (disassemble_current_function): Ditto.
3811 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3812 * stack.c (gdb_disassembly_stub): Ditto.
3813 * disasm.c (do_mixed_source_and_assembly): Ditto.
3814 (do_mixed_source_and_assembly): Ditto.
3815 (do_assembly_only): Ditto.
3816 (gdb_disassembly): Ditto.
3817 (dump_insns): print the raw instructions in hex as well as in
3818 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3819 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3820 assembly if it and flags is true.
3821 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3822 the assembly if it and flags is true.
3823 (gdb_disassembly): Update extern.
3824 * NEWS: Document disassemble/r support.
3826 2009-07-10 Tom Tromey <tromey@redhat.com>
3828 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3829 * dwarf2expr.c: Likewise.
3830 * dwarf2loc.c: Likewise.
3831 * dwarf2read.c: Likewise.
3832 * sh-tdep.c: Likewise.
3833 * xtensa-tdep.c: Likewise.
3835 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3838 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3839 variables var, rootlist and cr to their local sub-block. Move the
3840 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3841 and do_cleanups calls to the common base block. Remove the zero NV
3844 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3846 * python/python-internal.h (apply_varobj_pretty_printer): Update
3848 (python_string_to_target_python_string): Add definition.
3849 * python/python-utils.c (unicode_to_encoded_python_string)
3850 (unicode_to_target_python_string)
3851 (python_string_to_target_python_string): New Functions.
3852 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3853 (print_string_repr): Refactor to logic to account for PyObject
3855 (apply_varobj_pretty_printer): Likewise.
3856 * python/python-value.c (valpy_string): Parse length keyword. Use
3857 length keyword in LA_GET_STRING.
3858 * varobj.c (value_get_print_value): Refactor logic to account for
3859 PyObject returned strings.
3860 * c-lang.c (c_get_string): If the length parameter is specified,
3861 use that. Return value in characters. Update comments.
3862 * language.h: Update c_get_string prototype comments.
3864 2009-07-09 Doug Evans <dje@google.com>
3866 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3867 to read_memory_unsigned_integer.
3869 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3871 Report error on inaccessible memory.
3872 * cli/cli-dump.c: Include gdbcore.h.
3873 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3875 2009-07-09 Hui Zhu <teawater@gmail.com>
3877 * solib.c (solib_bfd_open): Output a warning if solib's
3878 architecture is not compatible with inferior's architecture.
3880 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3881 Jan Kratochvil <jan.kratochvil@redhat.com>
3883 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3884 (target_thread_architecture): Refer to to_thread_architecture.
3886 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3888 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3890 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3892 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3894 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3896 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3898 2009-07-07 Tom Tromey <tromey@redhat.com>
3900 * c-lang.c (convert_octal): Only allow 3 octal digits.
3901 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3903 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3905 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3907 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3909 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3911 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3913 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3915 * cp-support.h (struct using_direct): Rename members inner and
3916 outer to import_src, and import_dest respectively.
3917 * cp-namespace.c (cp_add_using_directive): Update.
3918 (cp_add_using): Update.
3919 (cp_copy_usings): Update.
3920 (cp_lookup_symbol_namespace): Update.
3921 (cp_scan_for_anonymous_namespaces): Update.
3922 * cp-support.c (make_symbol_overload_list_using): Update.
3923 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3924 arguments from inner and outer to src and dest respectively.
3925 * cp-namespace.c (cp_add_using_directive): Ditto.
3926 (cp_add_using): Ditto.
3928 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3930 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3931 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3933 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3935 Fix hang in floating varobjs.
3937 * varobj.c (varobj_invalidate): Advance to next
3938 element when processing floating varobj.
3940 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3942 * varobj.c: Remove unnecessary include.
3944 2009-07-07 Tristan Gingold <gingold@adacore.com>
3946 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3947 Remove excServer.c target. Remove _all target.
3948 * darwin.defs: Removed.
3950 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3952 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3954 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3956 * source.c (find_and_open_source): Remove the `objfile' parameter.
3957 Update the function comment.
3958 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3959 find_and_open_source callers.
3961 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3963 * coff-pe-read.c (read_pe_exported_syms): Recognize
3964 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3967 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3969 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3970 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3973 2009-06-29 Tristan Gingold <gingold@adacore.com>
3975 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3976 (amd64_darwin_thread_state_num_regs)
3977 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3979 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3980 (darwin_dwarf_signal_frame_p): Make public.
3981 * amd64-darwin-tdep.c: New file with most chunks from
3983 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3984 (amd64_darwin_thread_state_reg_offset)
3985 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3986 * amd64-darwin-tdep.h: New file.
3987 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3988 if BFD64 is defined.
3989 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3991 (i386_darwin_store_inferior_registers): Ditto.
3992 (darwin_set_sstep): Ditto.
3993 (darwin_complete_target): Ditto.
3994 (amd64_darwin_sstep_at_sigreturn): Ditto.
3995 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3996 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3997 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3998 i386-darwin-tdep.c i386-darwin-nat.c
3999 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4001 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4003 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4004 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4005 (linux_fork_detach): Ditto.
4006 (delete_fork_command): Rename to ...
4007 (delete_checkpoint_command): ... this.
4008 (detach_fork_command): Rename to ...
4009 (detach_checkpoint_command): ... this.
4010 (info_forks_command): Rename to ...
4011 (info_checkpoints_command): ... this.
4012 (_initialize_linux_fork): Remove stale comments. Adjust.
4014 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4016 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4017 to the child process, enable event reporting on it. Don't handle
4018 checkpoints here. Instead, add the child fork to the lwp thread
4019 and inferior lists without clobbering the previous inferior. Let
4020 the thread_db layer learn about a new child process, even if
4021 following the parent.
4022 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4023 instead of clearing the whole list. Use thread_change_ptid to
4024 give the core the illusion the new checkpoint is still the same
4025 inferior. Clear the register cache.
4026 (linux_handle_extended_wait): Handle checkpoints here.
4027 (linux_multi_process): Turn on.
4028 * linux-fork.c (struct fork_info) <pc>: Remove field.
4029 (init_fork_list): Do not delete the checkpoint from the inferior
4030 list (it is not there).
4031 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4032 the new checkpoint's ptid to linux_nat_switch_fork.
4033 (fork_save_infrun_state): Make static. Don't stop the pc field of
4034 fork_info, it's gone.
4035 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4036 inferior list, it's not there.
4037 (linux_fork_detach): Ditto.
4038 (delete_fork_command): Replace mention of fork/checkpoint by
4040 (detach_fork_command): Likewise. Don't delete the checkpoint from
4042 (info_forks_command): Adjust.
4043 (restore_detach_fork): Delete.
4044 (checkpointing_pid): New.
4045 (linux_fork_checkpointing_p): New.
4046 (save_detach_fork): Delete.
4047 (checkpoint_command): Delete temp_detach_fork. Don't remove
4048 breakpoints, that's a nop. Store the pid of the process we're
4049 checkpointing, and use make_cleanup_restore_integer to restore it.
4050 Don't reinsert breakpoints here.
4051 (process_command, fork_command): Delete.
4052 (restart_command): Update comments to only mention checkpoints,
4054 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4056 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4058 (linux_fork_checkpointing_p): Declare.
4059 * cli/cli-cmds.c (killlist): New.
4060 * cli/cli-cmds.h (killlist): Declare.
4061 * gdbcmd.h (killlist): Declare.
4062 * inferior.c: Include "gdbthread.h".
4063 (detach_inferior_command, kill_inferior_command)
4064 (inferior_command): New.
4065 (info_inferiors_command): Allow specifying a specific inferior id.
4066 (_initialize_inferiors): Register "inferior", "kill inferior" and
4067 "detach inferior" commands.
4068 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4069 * gdbthread.h (any_thread_of_process): Declare.
4070 * thread.c (any_thread_of_process): New.
4072 * NEWS: Mention multi-inferior debugging. Mention 'info
4073 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4075 (Removed commands): New section, mentioning that 'info forks',
4076 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4078 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4080 * gdbarch.sh (current_gdbarch): Remove global variable.
4081 (find_arch_by_info): Remove, inline into ...
4082 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4083 (deprecated_current_gdbarch_select_hack): Rename to ...
4084 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4085 or access current_gdbarch.
4086 * gdbarch.c, gdbarch.h: Regenerate.
4088 * arch-utils.c (gdbarch_update_p): Update call.
4089 (set_gdbarch_from_file): Likewise.
4091 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4093 * defs.h (extract_signed_integer, extract_unsigned_integer,
4094 extract_long_unsigned_integer, store_signed_integer,
4095 store_unsigned_integer): Add BYTE_ORDER parameter.
4096 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4097 extract_long_unsigned_integer, store_signed_integer,
4098 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4099 instead of current_gdbarch.
4101 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4102 read_memory_unsigned_integer, write_memory_signed_integer,
4103 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4104 * corefile.c (struct captured_read_memory_integer_arguments): Add
4106 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4107 struct captured_read_memory_integer_arguments.
4108 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4109 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4110 extract_signed_integer.
4111 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4112 extract_unsigned_integer.
4113 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4114 to store_signed_integer.
4115 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4116 to store_unsigned_integer.
4118 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4119 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4120 Pass it to extract_unsigned_integer.
4123 Update calls to extract_signed_integer, extract_unsigned_integer,
4124 extract_long_unsigned_integer, store_signed_integer,
4125 store_unsigned_integer, read_memory_integer,
4126 read_memory_unsigned_integer, safe_read_memory_integer,
4127 write_memory_signed_integer, write_memory_unsigned_integer, and
4128 get_target_memory_unsigned to pass byte order:
4129 * ada-lang.c (ada_value_binop): Update.
4130 * ada-valprint.c (char_at): Update.
4131 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4132 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4133 alpha_extract_return_value, alpha_read_insn,
4134 alpha_get_longjmp_target): Update.
4135 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4136 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4137 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4138 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4139 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4140 amd64_displaced_step_fixup): Update.
4141 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4142 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4143 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4144 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4145 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4146 arm_return_value): Update.
4147 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4148 * auxv.c (default_auxv_parse): Update.
4149 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4150 avr_scan_prologue, avr_extract_return_value,
4151 avr_frame_prev_register, avr_push_dummy_call): Update.
4152 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4153 bsd_uthread_wait, bsd_uthread_thread_alive,
4154 bsd_uthread_extra_thread_info): Update.
4155 * c-lang.c (c_printstr, print_wchar): Update.
4156 * cp-valprint.c (cp_print_class_member): Update.
4157 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4158 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4159 cris_extract_return_value, find_step_target, dip_prefix,
4160 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4161 move_mem_to_reg_movem_op, get_data_from_address): Update.
4162 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4163 * dwarf2-frame.c (execute_cfa_program): Update.
4164 * dwarf2loc.c (find_location_expression): Update.
4165 * dwarf2read.c (dwarf2_const_value): Update.
4166 * expprint.c (print_subexp_standard): Update.
4167 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4168 unsigned_address_to_pointer, address_to_signed_pointer,
4169 read_var_value): Update.
4170 * frame.c (frame_unwind_register_signed,
4171 frame_unwind_register_unsigned, get_frame_memory_signed,
4172 get_frame_memory_unsigned): Update.
4173 * frame-unwind.c (frame_unwind_got_constant): Update.
4174 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4175 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4177 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4178 frv_extract_return_value, find_func_descr,
4179 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4180 * f-valprint.c (f_val_print): Update.
4181 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4183 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4184 h8300_push_dummy_call, h8300_extract_return_value,
4185 h8300h_extract_return_value, h8300_store_return_value,
4186 h8300h_store_return_value): Update.
4187 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4188 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4190 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4191 hppa64_hpux_in_solib_call_trampoline,
4192 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4193 hppa_hpux_sigtramp_frame_unwind_cache,
4194 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4195 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4196 hppa32_hpux_search_dummy_call_sequence,
4197 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4198 hppa_hpux_unwind_adjust_stub): Update.
4199 * hppa-linux-tdep.c (insns_match_pattern,
4200 hppa_linux_find_global_pointer): Update.
4201 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4202 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4203 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4204 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4205 hppa_match_insns): Update.
4206 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4207 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4208 * i386-cygwin-tdep.c (core_process_module_section): Update.
4209 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4210 amd64_darwin_sstep_at_sigreturn): Update.
4211 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4212 amd64_darwin_sigcontext_addr): Likewise.
4213 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4214 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4215 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4216 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4217 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4218 i386obsd_trapframe_cache): Update.
4219 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4220 i386_analyze_frame_setup, i386_analyze_prologue,
4221 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4222 i386_get_longjmp_target, i386_push_dummy_call,
4223 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4224 i386_fetch_pointer_argument): Update.
4225 * i387-tdep.c (i387_supply_fsave): Update.
4226 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4227 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4228 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4229 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4230 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4231 ia64_libunwind_frame_prev_register,
4232 ia64_libunwind_sigtramp_frame_this_id,
4233 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4234 find_extant_func_descr, find_func_descr,
4235 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4236 ia64_unwind_pc): Update.
4237 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4238 iq2000_scan_prologue, iq2000_extract_return_value,
4239 iq2000_push_dummy_call): Update.
4240 * irix5nat.c (fill_gregset): Update.
4241 * jv-lang.c (evaluate_subexp_java): Update.
4242 * jv-valprint.c (java_value_print): Update.
4243 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4244 lm32_extract_return_value, lm32_store_return_value): Update.
4245 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4246 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4247 m32c_m16c_pointer_to_address): Update.
4248 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4249 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4251 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4252 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4253 m68hc11_push_dummy_call): Update.
4254 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4255 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4257 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4258 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4259 m68k_get_longjmp_target): Update.
4260 * m88k-tdep.c (m88k_fetch_instruction): Update.
4261 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4262 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4263 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4264 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4265 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4266 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4267 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4268 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4269 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4270 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4271 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4272 mips_integer_to_address): Update.
4273 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4275 * monitor.c (monitor_supply_register, monitor_write_memory,
4276 monitor_read_memory_single): Update.
4277 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4278 moxie_analyze_prologue): Update.
4279 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4280 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4281 mt_push_dummy_call): Update.
4282 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4283 read_objc_methlist_method, read_objc_object, read_objc_super,
4284 read_objc_class, find_implementation_from_class): Update.
4285 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4286 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4288 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4289 ppcobsd_sigtramp_frame_cache): Update.
4290 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4291 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4292 ppc64_sysv_abi_return_value): Update.
4293 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4294 * procfs.c (procfs_auxv_parse): Update.
4295 * p-valprint.c (pascal_val_print): Update.
4296 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4297 regcache_raw_write_signed, regcache_raw_write_unsigned,
4298 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4299 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4300 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4301 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4303 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4304 rs6000_convert_from_func_ptr_addr, branch_dest,
4305 rs6000_software_single_step): Update.
4306 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4307 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4308 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4309 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4310 rs6000_frame_cache): Update.
4311 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4312 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4313 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4314 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4315 * scm-exp.c (scm_lreadr): Update.
4316 * scm-lang.c (scm_get_field, scm_unpack): Update.
4317 * scm-valprint.c (scm_val_print): Update.
4318 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4319 score_fetch_inst): Update.
4320 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4321 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4322 sh64_pseudo_register_read, sh64_pseudo_register_write,
4323 sh64_frame_prev_register): Update:
4324 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4325 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4326 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4327 * solib-darwin.c (darwin_load_image_infos): Update.
4328 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4329 find_canonical_descriptor_in_load_object): Update.
4330 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4331 irix_open_symbol_file_object): Update.
4332 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4333 som_current_sos, som_open_symbol_file_object): Update.
4334 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4336 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4337 solib_svr4_r_ldsomap): Update.
4338 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4339 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4340 sparc64obsd_collect_uthread): Update.
4341 * sparc64-tdep.c (sparc64_pseudo_register_read,
4342 sparc64_pseudo_register_write, sparc64_supply_gregset,
4343 sparc64_collect_gregset): Update.
4344 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4345 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4346 sparc32obsd_collect_uthread): Update.
4347 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4348 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4349 sparc_collect_rwindow): Update.
4350 * spu-linux-nat.c (parse_spufs_run): Update.
4351 * spu-tdep.c (spu_pseudo_register_read_spu,
4352 spu_pseudo_register_write_spu, spu_pointer_to_address,
4353 spu_analyze_prologue, spu_in_function_epilogue_p,
4354 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4355 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4356 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4357 info_spu_dma_command, info_spu_proxydma_command): Update.
4358 * stack.c (print_frame_nameless_args, frame_info): Update.
4359 * symfile.c (read_target_long_array, simple_read_overlay_table,
4360 simple_read_overlay_region_table): Update.
4361 * target.c (debug_print_register): Update.
4362 * tramp-frame.c (tramp_frame_start): Update.
4363 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4364 v850_extract_return_value, v850_store_return_value,
4365 * valarith.c (value_binop, value_bit_index): Update.
4366 * valops.c (value_cast): Update.
4367 * valprint.c (val_print_type_code_int, val_print_string,
4368 read_string): Update.
4369 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4370 modify_field, pack_long): Update.
4371 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4372 vax_skip_prologue): Update.
4373 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4374 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4375 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4376 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4377 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4378 xtensa_pseudo_register_write, xtensa_frame_cache,
4379 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4382 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4383 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4384 BYTE_ORDER parameter.
4385 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4387 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4388 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4389 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4390 instead of current_gdbarch.
4391 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4392 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4393 Pass it to match_endianness.
4394 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4395 parameters. Pass them to match_endianness.
4396 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4397 Pass them to match_endianness.
4398 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4399 Pass them to match_endianness.
4400 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4401 BYTE_ORDER_Y output parameters.
4402 (value_binop): Update call to value_args_as_decimal.
4404 Update calls to decimal_to_string, decimal_from_string,
4405 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4406 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4407 to pass/receive byte order:
4408 * c-exp.y (parse_number): Update.
4409 * printcmd.c (printf_command): Update.
4410 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4411 value_equal, value_less): Update.
4412 * valops.c (value_cast, value_one): Update.
4413 * valprint.c (print_decimal_floating): Update.
4414 * value.c (unpack_long, unpack_double): Update.
4415 * python/python-value.c (valpy_nonzero): Update.
4418 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4419 (printstr): Update calls to char_at.
4420 (ada_val_print_array): Likewise.
4421 * valprint.c (read_string): Add BYTE_ORDER parameter.
4422 (val_print_string): Update call to read_string.
4423 * c-lang.c (c_get_string): Likewise.
4424 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4425 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4426 Use it instead of current_gdbarch.
4427 * printcmd.c (printf_command): Update calls to target_wide_charset.
4428 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4429 Pass to target_wide_charset. Use it instead of current_gdbarch.
4430 (classify_type): Add BYTE_ORDER parameter. Pass to
4431 charset_for_string_type. Allow NULL encoding pointer.
4432 (print_wchar): Add BYTE_ORDER parameter.
4433 (c_emit_char): Update calls to classify_type and print_wchar.
4434 (c_printchar, c_printstr): Likewise.
4437 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4438 * gdbarch.c, gdbarch.h: Regenerate.
4439 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4441 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4442 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4443 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4444 (rs6000_skip_trampoline_code): Update call.
4446 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4447 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4448 (alpha_read_insn): Add GDBARCH parameter.
4449 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4450 (alpha_register_to_value): Pass architecture to alpha_sts.
4451 (alpha_extract_return_value): Likewise.
4452 (alpha_value_to_register): Pass architecture to alpha_lds.
4453 (alpha_store_return_value): Likewise.
4454 (alpha_read_insn): Add GDBARCH parameter.
4455 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4456 (alpha_heuristic_proc_start): Likewise.
4457 (alpha_heuristic_frame_unwind_cache): Likewise.
4458 (alpha_next_pc): Likewise.
4459 (alpha_sigtramp_frame_this_id): Pass architecture to
4460 tdep->dynamic_sigtramp_offset callback.
4461 (alpha_sigtramp_frame_sniffer): Pass architecture to
4462 tdep->pc_in_sigtramp callback.
4463 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4464 (alphafbsd_sigtramp_offset): Likewise.
4465 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4466 parameter. Pass to alpha_read_insn.
4467 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4468 alpha_linux_sigtramp_offset_1.
4469 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4470 alpha_linux_sigtramp_offset.
4471 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4472 and alpha_linux_sigtramp_offset.
4473 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4474 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4475 alphanbsd_sigtramp_offset.
4476 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4477 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4479 (alphaobsd_sigcontext_addr): Pass architecture to
4480 alphaobsd_sigtramp_offset.
4481 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4484 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4485 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4486 (amd64_frame_cache): Likewise.
4488 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4489 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4490 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4491 * arm-wince-tdep.c: Include "frame.h".
4493 * avr-tdep.c (EXTRACT_INSN): Remove.
4494 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4495 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4496 (avr_frame_unwind_cache): Likewise.
4498 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4499 (find_step_target): Initialize it.
4500 (get_data_from_address): Add BYTE_ORDER parameter.
4501 (bdap_prefix): Pass byte order to get_data_from_address.
4502 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4503 (three_operand_add_sub_cmp_and_or_op): Likewise.
4504 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4506 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4507 (frv_linux_sigcontext_reg_addr): Pass architecture to
4508 frv_linux_pc_in_sigtramp.
4509 (frv_linux_sigtramp_frame_sniffer): Likewise.
4511 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4512 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4513 h8300_is_argument_spill.
4514 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4515 to h8300_analyze_prologue.
4517 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4518 in_solib_call_trampoline callback.
4519 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4520 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4522 (hppa64_push_dummy_call): Pass architecture to
4523 hppa64_convert_code_addr_to_fptr.
4524 (hppa_match_insns): Add GDBARCH parameter.
4525 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4527 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4528 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4529 hppa_match_insns_relaxed.
4530 (hppa_stub_unwind_sniffer): Pass architecture to
4531 tdep->in_solib_call_trampoline callback.
4532 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4533 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4534 hppa_hpux_search_pattern.
4535 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4536 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4537 Pass to insns_match_pattern.
4538 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4539 hppa_linux_sigtramp_find_sigcontext.
4540 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4541 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4542 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4544 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4545 (i386_analyze_frame_setup): Add GDBARCH parameter.
4546 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4547 i386_follow_jump and i386_analyze_frame_setup.
4548 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4549 and i386_follow_jump.
4550 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4551 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4552 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4553 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4554 frame to i386_pe_skip_trampoline_code.
4556 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4557 to sigcontext_register_address callback.
4558 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4559 (ia64_find_unwind_table): Pass architecture to
4560 ia64_find_global_pointer.
4561 (find_extant_func_descr): Add GDBARCH parameter.
4562 (find_func_descr): Pass architecture to find_extant_func_descr
4563 and ia64_find_global_pointer.
4564 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4565 tdep->sigcontext_register_address callback.
4566 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4569 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4570 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4572 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4573 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4574 lm32_analyze_prologue.
4576 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4577 (m32r_skip_prologue): Pass architecture to decode_prologue.
4579 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4580 (m68hc11_scan_prologue): Pass architecture to
4581 m68hc11_analyze_instruction.
4583 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4584 (m68k_analyze_prologue): Pass architecture to
4585 m68k_analyze_frame_setup.
4587 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4588 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4589 to m88k_fetch_instruction.
4590 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4591 (m88k_frame_cache): Likewise.
4593 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4594 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4596 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4597 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4598 (deal_with_atomic_sequence): Likewise.
4599 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4600 (mips16_scan_prologue): Likewise.
4601 (mips32_scan_prologue): Likewise.
4602 (mips16_in_function_epilogue_p): Likewise.
4603 (mips32_in_function_epilogue_p): Likewise.
4604 (mips_about_to_return): Likewise.
4605 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4606 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4607 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4608 and mips32_scan_prologue.
4609 (mips_in_function_epilogue_p): Pass architecture to
4610 mips16_in_function_epilogue_p and
4611 mips32_in_function_epilogue_p.
4612 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4613 and mips_about_to_return.
4614 (mips_skip_mips16_trampoline_code): Pass architecture to
4615 mips_fetch_instruction.
4616 (fetch_mips_16): Add GDBARCH parameter.
4617 (mips16_next_pc): Pass architecture to fetch_mips_16.
4618 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4621 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4622 read_objc_methlist_method, read_objc_object, read_objc_super,
4623 read_objc_class): Add GDBARCH parameter.
4624 (find_implementation_from_class): Add GDBARCH parameter, pass
4625 to read_objc_class, read_objc_methlist_nmethods, and
4626 read_objc_methlist_method.
4627 (find_implementation): Add GDBARCH parameter, pass to
4628 read_objc_object and find_implementation_from_class.
4629 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4630 to find_implementation.
4631 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4632 architecture to read_objc_super and find_implementation_from_class.
4634 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4635 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4636 ppc64_standard_linkage3_target): Pass architecture to
4637 ppc64_desc_entry_point.
4638 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4639 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4640 (rs6000_fetch_instruction): Add GDBARCH parameter.
4641 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4642 rs6000_fetch_instruction.
4643 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4645 * remote-mips.c (mips_store_word): Return old_contents as host
4646 integer value instead of target bytes.
4648 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4649 (s390_analyze_prologue): Initialize it.
4650 (extend_simple_arg): Add GDBARCH parameter.
4651 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4653 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4654 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4655 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4656 * scm-valprint.c (scm_scmval_print): Likewise.
4657 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4660 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4661 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4662 look_for_args_moves.
4663 (sh64_skip_prologue): Pass architecture to
4664 sh64_skip_prologue_hard_way.
4665 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4666 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4667 (sh_frame_cache): Likewise.
4669 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4670 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4671 Pass architecture to extract_mips_address.
4673 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4674 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4675 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4676 to sparc_fetch_wcookie.
4677 (sparc32_frame_prev_register): Likewise.
4678 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4679 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4680 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4682 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4683 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4684 (spu_virtual_frame_pointer): Likewise.
4685 (spu_frame_unwind_cache): Likewise.
4686 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4687 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4688 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4689 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4690 to info_spu_dma_cmdlist.
4692 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4693 (simple_read_overlay_table, simple_read_overlay_region_table,
4694 simple_overlay_update_1): Pass architecture to read_target_long_array.
4696 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4697 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4699 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4701 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4702 to xstormy16_analyze_prologue.
4703 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4704 (xstormy16_find_jmp_table_entry): Likewise.
4705 (xstormy16_skip_trampoline_code): Pass architecture to
4706 xstormy16_resolve_jmp_table_entry.
4707 (xstormy16_pointer_to_address): Likewise.
4708 (xstormy16_address_to_pointer): Pass architecture to
4709 xstormy16_find_jmp_table_entry.
4711 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4712 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4714 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4715 (xtensa_skip_prologue): Likewise.
4717 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4719 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4720 (paddress): Add GDBARCH parameter.
4721 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4722 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4723 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4724 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4725 use it instead of current_gdbarch.
4727 Update calls to ui_out_field_core_addr to pass architecture:
4728 * ada-lang.c (print_one_exception): Update.
4729 * breakpoint.c (print_one_breakpoint_location,
4730 print_one_exception_catchpoint): Update.
4731 * disasm.c (dump_insns): Update.
4732 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4733 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4734 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4735 (mi_cmd_symbol_list_lines): Update.
4736 * stack.c (print_frame_info, print_frame): Update.
4738 Update callers of paddress to pass architecture:
4739 * ada-tasks.c (info_task): Update.
4740 * ada-valprint.c (ada_val_print_1): Update.
4741 * annotate.c (annotate_source, annotate_frame_begin): Update.
4742 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4744 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4746 * corefile.c (memory_error): Update.
4747 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4748 * disasm.c (dis_asm_print_address): Update.
4749 * exec.c (print_section_info): Update.
4750 * f-valprint.c (f_val_print): Update.
4751 * infcmd.c: Include "arch-utils.h".
4752 (jump_command, program_info): Update.
4753 * linux-fork.c: Include "arch-utils.h".
4754 (info_forks_command): Update.
4755 * m2-valprint.c (print_function_pointer_address,
4756 print_unpacked_pointer, print_variable_at_address,
4757 m2_val_print): Update.
4758 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4760 * printcmd.c (print_address, print_address_demangle, address_info):
4762 * p-valprint.c (pascal_val_print): Update.
4763 * source.c: Include "arch-utils.h".
4764 (line_info): Update.
4765 * stack.c (frame_info, print_block_frame_labels): Update.
4766 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4767 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4768 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4769 maintenance_check_symtabs): Update.
4770 * symtab.c (find_pc_sect_symtab): Update.
4771 * target.c (deprecated_debug_xfer_memory): Update.
4772 * tracepoint.c (scope_info): Update.
4773 * tui/tui-stack.c (tui_make_status_line): Update.
4774 * valprint.c (val_print_string): Update.
4776 Update callers of paddr_nz to use paddress instead (keeping
4777 user-visible output identical):
4778 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4779 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4780 amd64_displaced_step_fixup): Update.
4781 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4782 * auxv.c (fprint_target_auxv): Update.
4783 * breakpoint.c (insert_single_step_breakpoint): Update.
4784 * buildsym.c (finish_block): Update.
4785 * cli/cli-dump.c (restore_section_callback): Update.
4786 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4787 * frame.c (frame_unwind_register_value): Update.
4788 * gcore.c (gcore_create_callback): Update.
4789 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4790 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4791 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4792 i386_process_record): Update.
4793 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4794 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4795 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4796 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4797 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4798 insert_longjmp_resume_breakpoint): Update.
4799 * linux-nat.c (linux_nat_find_memory_regions): Update.
4800 * linux-record.c (record_linux_system_call): Update.
4801 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4802 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4803 mips_o64_push_dummy_call): Update.
4804 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4805 * record.c (record_arch_list_add_mem, record_wait,
4806 record_xfer_partial): Update.
4807 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4808 mips_common_breakpoint): Update.
4809 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4810 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4811 * solib-som.c (som_current_sos): Update.
4812 * symfile.c (load_progress, generic_load): Update.
4813 * symfile-mem.c (add_vsyscall_page): Update.
4814 * valops.c (value_fetch_lazy): Update.
4815 * windows-tdep.c (windows_xfer_shared_library): Update.
4817 Update callers of paddr_nz to use paddress instead (changing
4818 user-visible output to make it more correct):
4819 * dwarf2loc.c (locexpr_describe_location): Update.
4820 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4821 ia64_memory_remove_breakpoint): Update.
4822 * jv-valprint.c (java_value_print): Update.
4823 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4824 * monitor.c (monitor_read_memory): Update.
4826 Update callers of paddr to use paddress instead (changing
4827 user-visible output to make it more correct):
4828 * arm-tdep.c (arm_push_dummy_call): Update.
4829 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4830 create_breakpoint): Update.
4831 * darwin-nat-info.c (darwin_debug_regions): Update.
4832 * dcache.c (dcache_info): Update.
4833 * dsrec.c (load_srec, make_srec): Update.
4834 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4835 dwarf2_frame_cache): Update.
4836 * gcore.c (gcore_copy_callback): Update.
4837 * gnu-nat.c (gnu_xfer_memory): Update.
4838 * mips-linux-nat.c (mips_show_dr): Update.
4839 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4840 monitor_remove_breakpoint): Update.
4841 * remote.c (compare_sections_command): Update.
4842 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4843 m32r_remove_breakpoint, m32r_insert_watchpoint,
4844 m32r_remove_watchpoint): Update.
4845 * sol-thread.c (info_cb): Update.
4846 * symfile.c (load_progress): Update.
4848 Update callers of paddress or paddr_nz to use hex_string instead
4849 (changes output of internal/error/debug messages only):
4850 * dwarf2read.c (dump_die_shallow): Update.
4851 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4852 get_frame_func, create_new_frame): Update.
4853 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4854 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4855 ia64_get_dyn_info_list): Update.
4856 * maint.c (maintenance_translate_address): Update.
4857 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4858 * target.c (target_flash_erase): Update.
4860 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4861 using an appropriate address size. Remove use of strlen_paddr.
4862 * exec.c (exec_files_info): Update.
4863 * i386-nat.c (i386_show_dr): Update.
4864 * remote.c (remote_flash_erase): Update.
4865 * m32r-rom.c (m32r_load_section): Update.
4866 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4867 * remote.c (remote_check_symbols, remote_search_memory): Update.
4868 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4869 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4870 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4871 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4872 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4873 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4874 sh_dsp_show_regs): Update.
4875 * xcoffsolib.c (sharedlibrary_command): Update.
4878 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4879 Use hex_string_custom instead of paddr.
4880 (print_bfd_section_info): Pass address size.
4881 (print_objfile_section_info): Likewise.
4883 * annotate.h (annotate_source): Add GDBARCH parameter.
4884 (annotate_frame_begin): Likewise.
4885 * annotate.c (annotate_source): Add GDBARCH parameter.
4886 (annotate_frame_begin): Likewise.
4887 * source.c (identify_source_line): Update call to annotate_source.
4888 * stack.c (print_frame_info, print_frame): Update call to
4889 annotate_frame_begin.
4891 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4892 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4894 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4895 (print_frame_label_vars): Update call.
4897 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4898 (dump_psymtab): Update call to print_partial_symbols.
4899 (struct print_symbol_args): Add GDBARCH member.
4900 (dump_symtab_1): Set print_symbol_args architecture member.
4901 (print_symbol): Use it.
4903 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4905 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4906 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4907 (core_process_module_section): Pass architecture from cpms_data to
4908 windows_xfer_shared_library.
4909 (windows_core_xfer_shared_libraries): Initialize cmps_data
4910 architecture member.
4911 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4912 to windows_xfer_shared_library.
4914 * defs.h (print_address): Add GDBARCH parameter.
4915 * printcmd.c (print_address): Add GDBARCH parameter.
4916 (print_scalar_formatted, do_examine): Update call.
4917 * findcmd.c (find_command): Update call.
4918 * tracepoint.c: Include "arch-utils.h".
4919 (trace_find_line_command): Update call.
4920 * tui/tui-disasm.c (tui_disassemble): Update call.
4922 * value.h (print_address_demangle): Add GDBARCH parameter.
4923 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4924 * c-valprint.c (print_function_pointer_address, c_val_print):
4926 * f-valprint.c (f_val_print): Update call.
4927 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4928 * jv-valprint.c (java_val_print): Update call.
4929 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4931 * p-valprint.c (pascal_val_print): Update call.
4933 * disasm.c (gdb_disassemble_info): Install architecture into
4934 di.application_data field.
4936 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4938 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4939 (gdb_print_insn): Likewise.
4940 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4942 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4944 (do_assembly_only): Likewise.
4945 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4946 current_gdbarch. Pass to subroutines.
4947 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4950 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4951 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4952 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4953 (print_frame_info): Pass architecture to do_gdb_disassembly.
4955 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4957 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4958 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4960 * cli/cli-cmds.c: Include "arch-utils.h".
4961 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4962 and tui_show_assembly.
4963 (disassemble_current_function): Pass architecture to
4964 tui_get_low_disassembly_address and print_disassembly.
4965 (disassemble_command): Pass architecture to
4966 tui_get_low_disassembly_address and print_disassembly.
4968 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4969 tui_update_source_windows_with_addr.
4971 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4972 (struct tui_source_info): Likewise.
4973 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4975 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4976 Pass to gdb_print_insn.
4977 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4979 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4980 source_info.gdbarch. Pass to tui_disassemble.
4981 (tui_show_disassem): Add GDBARCH parameter. Pass to
4982 tui_update_source_window.
4983 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4984 tui_show_disassem and tui_update_source_window.
4986 (tui_get_begin_asm_address): Return locator architecture in addition
4987 to locator PC value.
4989 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4990 tui_get_low_disassembly_address.
4992 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4994 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4995 (tui_show_disassem): Likewise.
4996 (tui_show_disassem_and_update_source): Likewise.
4997 (tui_get_begin_asm_address): Return architecture and PC value.
4999 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5000 (tui_show_assembly): Add GDBARCH parameter.
5002 * tui/tui-layout.c (extract_display_start_addr): Return current window
5003 architecture in addition to current PC value.
5005 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5006 extract_display_start_addr. Pass architecture to
5007 tui_update_source_windows_with_addr.
5009 * tui/tui-source.c: Include "objfiles.h".
5010 (tui_set_source_content): Initialize window architecture.
5011 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5012 tui_update_source_window_as_is
5014 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5016 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5017 Install locator architecture.
5018 (tui_set_locator_filename): Update call.
5019 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5022 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5023 to tui_update_source_window.
5025 * tui/tui-winsource.c: Include "objfiles.h".
5026 (tui_display_main): Update call to tui_get_begin_asm_address.
5027 Pass architecture to tui_update_source_windows_with_addr.
5028 (tui_update_source_window): Add GDBARCH parameter. Pass to
5029 tui_update_source_window_as_is.
5030 (tui_update_source_window_as_is): Add GDBARCH parameter.
5031 Pass to tui_set_disassem_content.
5032 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5033 Pass to subroutines.
5034 (tui_update_source_windows_with_line): Pass objfile architecture
5036 (tui_horizontal_source_scroll): Pass architecture to
5037 tui_update_source_window_as_is.
5039 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5041 (tui_update_source_window_as_is): Likewise.
5042 (tui_update_source_windows_with_addr): Likewise.
5044 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5046 * breakpoint.h (struct breakpoint): New member GDBARCH.
5047 * breakpoint.c: Include "arch-utils.h".
5048 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5049 Use it to set breakpoint architecture.
5050 (set_raw_breakpoint): Add GDBARCH parameter.
5051 (create_internal_breakpoint): Likewise.
5052 (create_catchpoint): Likewise.
5053 (create_fork_vfork_event_catchpoint): Likewise.
5054 (create_breakpoint): Likewise.
5055 (create_breakpoints): Likewise.
5056 (break_command_really): Likewise.
5057 (create_ada_exception_breakpoint): Likewise.
5058 Update local callers to pass architecture:
5059 (create_internal_breakpoint): Update.
5060 (create_overlay_event_breakpoint): Update.
5061 (create_longjmp_master_breakpoint): Update.
5062 (create_thread_event_breakpoint): Update.
5063 (create_solib_event_breakpoint): Update.
5064 (create_catchpoint): Update.
5065 (create_fork_vfork_event_catchpoint): Update.
5066 (set_momentary_breakpoint): Update.
5067 (clone_momentary_breakpoint): Update.
5068 (create_breakpoint): Update.
5069 (create_breakpoints): Update.
5070 (break_command_really): Update.
5071 (break_command_1): Update.
5072 (set_breakpoint): Update.
5073 (watch_command_1): Update.
5074 (catch_fork_command_1): Update.
5075 (catch_exec_commnd_1): Update.
5076 (handle_gnu_v3_exceptions): Update.
5077 (create_ada_exception_breakpoint): Update.
5078 (catch_ada_exception_command): Update.
5079 (catch_assert_command): Update.
5080 (trace_command): Update.
5082 * breakpoint.h (struct bp_location): New member GDBARCH.
5083 * breakpoint.c (get_sal_arch): New function.
5084 (set_raw_breakpoint): Set location architecture.
5085 (add_location_to_breakpoint): Likewise.
5086 (clone_momentary_breakpoint): Likewise.
5087 (watch_command_1): Likewise.
5088 (update_watchpoint): Likewise.
5089 (bp_loc_is_permanent): Use location architecture instead of
5091 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5092 instead of current_gdbarch.
5093 Update callers of adjust_breakpoint_address to pass
5094 breakpoint location architecture:
5095 (set_raw_breakpoint): Update.
5096 (watch_command_1): Update.
5098 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5100 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5101 (encode_actions): Pass tracepoint architecture to add_local_symbols
5102 (encode_actions): Use tracepoint architecture instead of
5103 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5105 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5106 of print_one callback with last_loc.
5107 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5108 parameter with last_loc.
5109 (print_one_breakpoint): Likewise.
5110 (do_captured_breakpoint_query): Update call.
5111 (breakpoint_1): Pass last_loc instead of last_addr to
5112 print_one_breakpoint. Pass last location architecture instead of
5113 current_gdbarch to set_next_address.
5114 Update all implementations of the print_one callback:
5115 * breakpoint.c (print_one_catch_fork): Update.
5116 (print_one_catch_vfork): Update.
5117 (print_one_catch_exec): Update.
5118 (print_one_exception_catchpoint): Update.
5119 * ada-lang.c (print_one_exception): Update.
5120 (print_one_catch_exception): Update.
5121 (print_one_catch_exception_unhandled): Update.
5122 (print_one_catch_assert): Update.
5124 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5125 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5126 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5127 to print_one_breakpoint_location.
5128 (breakpoint_address_bits): New function.
5129 (do_captured_breakpoint_query): Compute number of address bits to print
5130 and pass it to print_one_breakpoint.
5131 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5133 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5134 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5135 Update callers to create_thread_event_breakpoint:
5136 * aix-thread.c (pd_enable): Update.
5137 * linux-thread-db.c (enable_thread_event): Update.
5139 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5140 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5141 Update callers to create_solib_event_breakpoint:
5142 * solib-frv.c (enable_break, enable_break2): Update.
5143 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5144 * solib-som.c (som_solib_create_inferior_hook): Update.
5145 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5146 * solib-svr4.c (enable_break): Update.
5148 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5149 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5150 Update callers to insert_single_step_breakpoint:
5151 * alpha-tdep.c (alpha_software_single_step): Update.
5152 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5153 * arm-tdep.c (arm_software_single_step): Update.
5154 * cris-tdep.c (cris_software_single_step): Update.
5155 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5156 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5157 * sparc-tdep.c (sparc_software_single_step): Update.
5158 * spu-tdep.c (spu_software_single_step): Update.
5159 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5160 Pass it to insert_single_step_breakpoint.
5161 (mips_software_single_step): Pass architecture to
5162 deal_with_atomic_sequence and insert_single_step_breakpoint.
5164 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5165 (deprecated_remove_raw_breakpoint): Likewise.
5166 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5167 (deprecated_remove_raw_breakpoint): Likewise.
5168 Update callers to deprecated_insert_raw_breakpoint and
5169 deprecated_remove_raw_breakpoint:
5170 * breakpoint.c (single_step_gdbarch): New static variable.
5171 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5172 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5173 (remove_single_step_breakpoints): Pass architecture stored in
5174 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5175 * rs6000-nat.c (exec_one_dummy_insn): Update.
5176 * solib-irix.c (enable_break, disable_break): Update.
5177 * procfs.c (procfs_mourn_inferior): Update.
5178 (remove_dbx_link_breakpoint): Update.
5180 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5181 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5182 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5183 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5184 Update callers to set_breakpoint, set_momentary_breakpoint and
5185 set_momentary_breakpoint_at_pc:
5186 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5187 (until_break_command): Update.
5188 * infcall.c (call_function_by_hand): Update.
5189 * infcmd.c (finish_backward, finish_forward): Update.
5190 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5191 parameter. Pass it to set_momentary_breakpoint.
5192 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5193 Pass it to set_momentary_breakpoint_at_pc.
5194 (handle_inferior_event): Update.
5195 (insert_step_resume_breakpoint_at_frame): Update.
5196 (insert_step_resume_breakpoint_at_caller): Update..
5197 * mi/mi-cmd-break.c: Include "arch-utils.h".
5198 (mi_cmd_break_insert): Update.
5200 * target.h (struct target_ops): Add GDBARCH parameter to
5201 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5202 and to_remove_hw_breakpoint members.
5203 (target_insert_breakpoint, target_remove_breakpoint,
5204 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5205 parameter, pass to target routine.
5206 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5208 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5209 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5210 GDBARCH parameter, pass to target routine.
5211 (update_current_target): Update function signature.
5212 * breakpoint.c (insert_bp_location, remove_breakpoint,
5213 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5214 Pass architecture to target_ routines.
5215 Update all implementations of the target breakpoint routines to take
5216 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5217 * corelow.c (ignore): Update.
5218 * exec.c (ignore): Update.
5219 * mem-break.c (memory_insert_breakpoint): Update.
5220 (memory_remove_breakpoint): Update.
5221 * monitor.c (monitor_insert_breakpoint): Update.
5222 (monitor_remove_breakpoint): Update.
5223 * record.c (record_insert_breakpoint): Update.
5224 (record_beneath_to_insert_breakpoint): Update.
5225 (record_remove_breakpoint): Update.
5226 (record_beneath_to_remove_breakpoint): Update.
5227 * remote.c (remote_insert_breakpoint): Update.
5228 (remote_remove_breakpoint): Update.
5229 (remote_insert_hw_breakpoint): Update.
5230 (remote_remove_hw_breakpoint): Update.
5231 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5232 (m32r_remove_breakpoint): Update.
5233 * remote-mips.c (mips_insert_breakpoint): Update.
5234 (mips_remove_breakpoint): Update.
5235 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5236 (i386_remove_hw_breakpoint): Update.
5237 * nto-procfs.c (procfs_insert_breakpoint): Update.
5238 (procfs_remove_breakpoint): Update.
5239 (procfs_insert_hw_breakpoint): Update.
5240 (procfs_remove_hw_breakpoint): Update.
5242 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5244 * frame.h (frame_unwind_arch): New.
5245 (frame_unwind_caller_arch): Likewise.
5246 * frame-unwind.h (frame_prev_arch_ftype): New type.
5247 (struct frame_unwind): New member prev_arch.
5248 * frame.c (struct frame_info): New member prev_arch.
5249 (frame_unwind_arch): New function.
5250 (frame_unwind_caller_arch): Likewise..
5251 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5252 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5253 (sentinel_frame_unwinder): Install it.
5255 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5257 (frame_unwind_register_value): Likewise.
5258 (frame_unwind_register_signed): Likewise.
5259 (frame_unwind_register_unsigned): Likewise.
5260 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5261 (frame_unwind_got_register): Likewise.
5262 (frame_unwind_got_constant): Likewise.
5263 (frame_unwind_got_bytes): Likewise.
5264 (frame_unwind_got_address): Likewise.
5266 * frame.h (enum frame_type): New value ARCH_FRAME.
5267 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5268 * stack.c (print_frame_info): Likewise.
5270 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5272 * target.h (struct target_ops): New member to_thread_architecture.
5273 (target_thread_architecture): New macro.
5274 * target.c (update_current_target): Inherit to_thread_architecture.
5275 (default_thread_architecture): New function.
5276 (debug_to_thread_architecture): New function.
5277 (setup_target_debug): Handle to_thread_architecture.
5279 * regcache.h (get_thread_arch_regcache): New.
5280 * regcache.c (struct regcache_list): New data type.
5281 (current_regcache): Hold regcache list instead of single regcache.
5282 (current_thread_ptid, current_thread_arch): New static variables.
5283 (get_thread_arch_regcache): New function.
5284 (get_thread_regcache): Use it. Call target_thread_architecture.
5285 (regcache_thread_ptid_changed): Update to current_regcache changes.
5286 (registers_changed): Likewise. Reset current_thread_arch and
5287 current_thread_ptid.
5289 * remote.c (remote_wait): Access target registers in target_gdbarch.
5290 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5291 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5292 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5293 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5294 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5295 * solib-svr4.c (enable_break): Likewise.
5296 (svr4_relocate_main_executable): Likewise.
5298 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5300 * python/python-internal.h (struct language_defn): Declare.
5301 (python_gdbarch, python_language): Likewise.
5302 (ensure_python_env): Add prototype.
5303 (make_cleanup_py_restore_gil): Remove prototype.
5305 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5306 (python_gdbarch, python_language): New global variables.
5307 (struct python_env): New data type.
5308 (ensure_python_env, restore_python_env): New functions.
5309 (eval_python_from_control_command): Call ensure_python_env to
5310 install current architecture and language.
5311 (python_command, gdbpy_new_objfile): Likewise.
5312 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5313 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5315 * python/python-type.c (clean_up_objfile_types): Likewise.
5316 * python/python-objfile.c: Include "language.h".
5317 (clean_up_objfile): Call ensure_python_env.
5318 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5319 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5320 * varobj.c (varobj_ensure_python_env): New helper function.
5321 (varobj_get_display_hint, update_dynamic_varobj_children,
5322 install_default_visualizer, varobj_set_visualizer, free_variable,
5323 value_get_print_value): Call it.
5324 (value_get_print_value): Add varobj argument instead of pretty
5325 printer argument. Update all callers.
5327 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5330 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5331 (call_internal_function): Likewise.
5332 * value.c (call_internal_function): Likewise. Pass to handler.
5333 * eval.c (evaluate_subexp_standard): Update call.
5334 * python/python-function.c: Include "language.h".
5335 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5336 make_cleanup_python_env.
5338 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5339 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5340 valpy_str): Use python_gdbarch and python_language instead of
5341 current_gdbarch and current_language.
5342 * python/python-type.c (typy_lookup_typename): Likewise.
5344 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5346 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5347 (show_endian): Use target_byte_order_user if specified; otherwise
5348 use get_current_arch () instead of current_gdbarch.
5349 (show_architecture): Use set_architecture_string if specified;
5350 otherwise use get_current_arch () instead of current_gdbarch.
5351 (get_current_arch): New function.
5352 * arch-utils.h (get_current_arch): Add prototype.
5354 * osabi.c (show_osabi): Use get_current_arch () instead of
5357 * findcmd.c: Include "arch-utils.h".
5358 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5360 (find_command): Use get_current_arch () instead of current_gdbarch.
5361 Pass byte order to parse_find_args.
5363 * maint.c: Include "arch-utils.h".
5364 (maintenance_print_architecture): Use get_current_arch () instead
5367 * reggroups.c: Include "arch-utils.h".
5368 (maintenance_print_reggroups): Use get_current_arch () instead
5371 * symfile.c: Include "arch-utils.h".
5372 (overlay_load_command): Use get_current_arch () instead of
5375 * value.c: Include "arch-utils.h".
5376 (show_convenience): Use get_current_arch () instead of
5379 * tui/tui-regs.c: Include "arch-utils.h".
5380 (tui_reg_next_command): Use get_current_arch () instead of
5383 * mi/mi-main.c: Include "arch-utils.h".
5384 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5387 * parse.c: Include "arch-utils.h".
5388 (parse_exp_in_context): Use get_current_arch () instead of
5391 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5393 * gdbtypes.c (make_pointer_type, make_reference_type,
5394 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5395 Use type architecture instead of current_gdbarch.
5397 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5398 Add GDBARCH paramter.
5399 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5400 Add GDBARCH parameter. Use it instead of current_gdbarch.
5401 * c-typeprint.c (c_type_print_modifier): Update call.
5402 * parse.c (push_type_address_space): Likewise.
5404 * findvar.c (extract_typed_address, store_typed_address): Use type
5405 architecture instead of current_gdbarch.
5407 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5408 instead of current_gdbarch.
5410 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5411 instead of current_gdbarch.
5412 (floatformat_from_type): Pass type architecture.
5414 * infcall.c (find_function_addr): Use type architecture instead
5417 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5418 value_bit_index): Use type architecture instead of current_gdbarch.
5419 * valops.c (value_cast, value_slice): Likewise.
5421 * value.h (modify_field): Add TYPE argument.
5422 * value.c (modify_field): Add TYPE argument. Use type architecture
5423 instead of current_gdbarch.
5424 (set_internalvar_component): Likewise.
5425 * eval.c (evaluate_struct_tuple): Update call.
5426 * valops.c (value_assign): Likewise.
5427 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5428 (make_array_descriptor): Update calls.
5429 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5431 (ada_value_assign, value_assign_to_component): Update calls.
5432 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5433 value_assign_to_component): Use type arch instead of current_gdbarch.
5435 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5436 use type architecture instead.
5437 (print_scalar_formatted, printf_command): Update calls. Use type
5438 architecture instead of current_gdbarch.
5439 * valprint.c (val_print_type_code_int): Use type architecture
5440 instead of current_gdbarch.
5441 * varobj.c (value_get_print_value): Likewise.
5442 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5443 argument. Use it instead of current_gdbarch.
5444 (apply_val_pretty_printer): Update call.
5446 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5448 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5449 Use it instead of current_gdbarch.
5450 (c_val_print): Update calls passing type architecture.
5451 * f-valprint.c (f_val_print): Use type architecture instead of
5453 * jv-valprint (java_value_print): Likewise.
5454 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5455 Use it instead of current_gdbarch.
5456 (print_unpacked_pointer): Update calls passing type architecture.
5457 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5460 * gnu-v3-abi.c (get_class_arch): Remove.
5461 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5462 special-case check for Java classes.
5463 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5464 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5465 Use get_type_arch instead of get_class_arch.
5467 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5469 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5470 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5471 (alloc_type_arch): Add prototype.
5472 (alloc_type_copy): Likewise.
5473 (get_type_arch): Likewise.
5474 (arch_type): Likewise.
5475 (arch_integer_type): Likewise.
5476 (arch_character_type): Likewise.
5477 (arch_boolean_type): Likewise.
5478 (init_float_type): Remove, replace by ...
5479 (arch_float_type): ... this.
5480 (init_complex_type): Remove, replace by ...
5481 (arch_complex_type): ... this.
5482 (init_flags_type): Remove, replace by ...
5483 (arch_flags_type): ... this.
5484 (init_composite_type): Remove, replace by ...
5485 (arch_composite_type): ... this.
5487 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5488 (init_type): Likewise.
5489 (alloc_type_arch): New function.
5490 (alloc_type_copy): New function.
5491 (get_type_arch): New function.
5493 (smash_type): Preserve type ownership information.
5494 (make_pointer_type, make_reference_type, make_function_type,
5495 smash_to_memberptr_type, smash_to_method_type): No longer
5496 preserve OBJFILE across smash_type calls.
5497 (make_pointer_type, make_reference_type, make_function_type,
5498 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5499 create_range_type, create_array_type, create_set_type, copy_type):
5500 Use alloc_type_copy when allocating types.
5501 (check_typedef): Use alloc_type_arch.
5502 (copy_type_recursive): Likewise. Preserve type ownership data
5504 (recursive_dump_type): Dump type ownership data.
5505 (alloc_type_instance): Update type ownership check.
5506 (copy_type, copy_type_recursive): Likewise.
5508 (arch_type): New function.
5509 (arch_integer_type): Likewise.
5510 (arch_character_type): Likewise.
5511 (arch_boolean_type): Likewise.
5512 (init_float_type): Remove, replace by ...
5513 (arch_float_type): ... this.
5514 (init_complex_type): Remove, replace by ...
5515 (arch_complex_type): ... this.
5516 (init_flags_type): Remove, replace by ...
5517 (arch_flags_type): ... this.
5518 (append_flags_type_flag): Move down.
5519 (init_composite_type): Remove, replace by ...
5520 (arch_composite_type): ... this.
5521 (append_composite_type_field_aligned,
5522 append_composite_type_field): Move down.
5524 * gdbarch.c (gdbtypes_post_init): Allocate all types
5525 using per-architecture routines.
5526 * ada-lang.c (ada_language_arch_info): Likewise.
5527 * f-lang.c (build_fortran_types): Likewise.
5528 * jv-lang.c (build_java_types): Likewise.
5529 * m2-lang.c (build_m2_types): Likewise.
5530 * scm-lang.c (build_scm_types): Likewise.
5532 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5533 (packed_array_type): Likewise.
5534 (ada_template_to_fixed_record_type_1): Likewise.
5535 (template_to_static_fixed_type): Likewise.
5536 (to_record_with_fixed_variant_part): Likewise.
5537 (to_fixed_variant_branch_type): Likewise.
5538 (to_fixed_array_type): Likewise.
5539 (to_fixed_range_type): Likewise.
5540 (empty_record): Use type instead of objfile argument.
5541 Use alloc_type_copy.
5542 (to_fixed_variant_branch_type): Update call to empty_record.
5543 * jv-lang.c (type_from_class): Use alloc_type_arch.
5545 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5546 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5547 i386_mmx_type, i386_sse_type): Likewise.
5548 * ia64-tdep.c (ia64_ext_type): Likewise.
5549 * m32c-tdep.c (make_types): Likewise.
5550 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5551 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5552 rs6000_builtin_type_vec128): Likewise.
5553 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5554 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5555 sparc64_fprs_type): Likewise.
5556 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5557 * xtensa-tdep.c (xtensa_register_type): Likewise.
5558 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5559 * target-descriptions.c (tdesc_gdb_type): Likewise.
5560 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5562 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5564 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5565 i386_mxcsr_type members.
5566 (i386_eflags_type): Make into function.
5567 (i386_mxcsr_type): Likewise.
5568 * i386-tdep.c (i386_eflags_type): Make into function.
5569 (i386_mxcsr_type): Likewise.
5570 (i386_register_type): Update uses.
5571 (i386_init_types): Remove.
5572 (_initialize_i386_tdep): Do not call it.
5573 * amd64-tdep.c (amd64_register_type): Update uses.
5575 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5576 * m68k-tdep.c (m68k_ps_type): Make into function.
5577 (m68k_register_type): Update use.
5578 (m68k_init_types): Remove.
5579 (_initialize_m68k_tdep): Do not call it.
5581 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5582 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5583 sparc64_fprs_type members.
5584 * sparc-tdep.c (sparc_psr_type): Make into function.
5585 (sparc_fsr_type): Likewise.
5586 (sparc32_register_type): Update uses.
5587 (sparc_init_types): Remove.
5588 (_initialize_sparc_tdep): Do not call it.
5589 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5590 (sparc64_fsr_type): Likewise.
5591 (sparc64_fprs_type): Likewise.
5592 (sparc64_register_type): Update uses.
5593 (sparc64_init_types): Remove.
5594 (_initialize_sparc64_tdep): Likewise.
5596 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5598 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5599 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5600 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5601 (init_float_type, init_complex_type): Add prototypes.
5602 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5603 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5604 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5605 (_initialize_gdbtypes): Do not initialize them.
5606 (build_flt): Rename to ...
5607 (init_float_type): ... this. Make global.
5608 (build_complex): Rename to ...
5609 (init_complex_type): ... this. Make global. Remove BIT argument.
5610 (gdbtypes_post_init): Update calls.
5612 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5613 * jv-lang.c (build_java_types): Likewise.
5614 * m2-lang.c (build_m2_types): Likewise.
5615 * f-lang.c (build_fortran_types): Use init_float_type and
5618 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5619 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5620 builtin_type_arm_ext.
5622 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5623 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5624 (_initialize_ia64_tdep): Do not initialize it.
5625 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5627 (ia64_ext_type): New function.
5628 (ia64_register_reggroup_p, ia64_convert_register_p,
5629 ia64_register_to_value, ia64_value_to_register,
5630 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5631 instead of builtin_type_ia64_ext.
5633 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5634 (i387_ext_type): Add prototype.
5635 * i386-tdep.c (i387_ext_type): New function.
5636 (i386_extract_return_value, i386_store_return_value,
5637 i386_register_type): Use it instead of builtin_type_i387_ext.
5638 * amd64-tdep.c (amd64_register_type): Likewise.
5639 * i387-tdep.c (print_i387_value, i387_register_to_value,
5640 i387_value_to_register): Likewise.
5641 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5642 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5644 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5645 * m68k-tdep.c (m68881_ext_type): New function.
5646 (m68k_register_type, m68k_convert_register_p): Use it instead
5647 of builtin_type_m68881_ext.
5649 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5650 * arm-tdep.c (arm_ext_type): New function.
5651 (arm_register_type): Use it instead of builtin_type_arm_ext.
5653 * alpha-tdep.c (alpha_register_type): Use builtin types
5654 instead of builtin_type_ieee_double.
5656 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5658 (mips_register_type): Use builtin types instead of
5659 builtin_type_ieee_single and builtin_type_ieee_double.
5660 (mips_print_fp_register): Use builtin types instead of
5661 mips_float_register_type and mips_double_register_type.
5663 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5664 Use builtin types instead of builtin_type_ieee_single and
5665 builtin_type_ieee_double.
5667 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5669 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5670 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5671 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5672 builtin_type_int128, builtin_type_uint128): Remove.
5673 (struct builtin_type): New members builtin_int0, builtin_int8,
5674 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5675 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5676 and builtin_uint128.
5677 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5678 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5679 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5680 builtin_type_int128, builtin_type_uint128): Remove.
5681 (_initialize_gdbtypes): Do not initialize them.
5682 (gdbtypes_post_init): Initialize fixed-size integer types.
5684 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5685 GDBARCH argument. Return platform-specific type.
5686 (dwarf2_read_address, execute_stack_op): Update calls.
5688 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5689 instead of global builtin_int_... variables.
5690 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5691 * printcmd.c (do_examine): Likewise.
5692 * jv-exp.y (parse_number): Likewise.
5694 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5695 alpha_store_return_value): Likewise.
5696 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5697 * amd64-tdep.c (amd64_register_type): Likewise.
5698 * arm-tdep.c (arm_register_type): Likewise.
5699 * avr-tdep.c (avr_register_type): Likewise.
5700 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5701 * frv-tdep.c (frv_register_type): Likewise.
5702 * h8300-tdep.c h8300_register_type): Likewise.
5703 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5704 hppa64_register_type): Likewise.
5705 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5706 * iq2000-tdep.c (iq2000_register_type): Likewise.
5707 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5708 * m32r-tdep.c (m32r_register_type): Likewise.
5709 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5710 m68hc11_pseudo_register_write): Likewise.
5711 * m68k-tdep.c (m68k_register_type): Likewise.
5712 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5713 * mep-tdep.c (mep_register_type): Likewise.
5714 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5715 mips_print_fp_register): Likewise.
5716 * moxie-tdep.c (moxie_register_type): Likewise.
5717 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5718 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5719 rs6000_builtin_type_vec128): Likewise.
5720 * score-tdep.c (score_register_type): Likewise.
5721 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5723 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5725 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5726 * v850-tdep.c (v850_register_type): Likewise.
5727 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5728 * xtensa-tdep.c (xtensa_register_type): Likewise.
5730 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5731 (mt_gdbarch_init): Alloc TDEP structures.
5732 (mt_register_type): Cache coprocessor type in TDEP instead of
5733 static global variable.
5735 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5736 * xtensa-tdep.c (type_entries): Remove.
5737 (xtensa_register_type): Cache fixed-size types in TDEP instead
5738 of in global variable.
5740 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5742 * gdbtypes.h (builtin_type_true_char): Remove.
5743 (builtin_type_true_unsigned_char): Likewise.
5744 (struct builtin_type): Add builtin_true_char and
5745 builtin_true_unsigned_char members.
5746 * gdbtypes.c (builtin_type_true_char): Remove.
5747 (builtin_type_true_unsigned_char): Likewise.
5748 (_initialize_gdbtypes): Do not initialize them.
5749 (gdbtypes_post_init): Initialize builtin_true_char and
5750 builtin_true_unsigned_char members of builtin_type.
5752 * printcmd.c (print_scalar_formatted): Use builtin_type
5753 members instead of builtin_type_true_char and
5754 builtin_type_true_unsigned_char.
5755 * ada-valprint.c (ada_val_print_1): Likewise.
5757 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5759 * gdbtypes.h (builtin_type_void): Remove.
5760 * gdbtypes.c (builtin_type_void): Remove.
5761 (_initialize_gdbtypes): Do not initialize it.
5763 (safe_parse_type): Add GDBARCH argument. Use it to construct
5765 (check_stub_method): Update call.
5767 * infcall.c (call_function_by_hand): Use platform-specific type
5768 instead of builtin_type_void.
5769 * valops.c (value_cast): Use input void type instead of
5772 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5774 * ada-lang.c (assign_component): Use platform-specific integer type
5775 instead of builtin_type_int32 type.
5776 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5778 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5779 instead of builtin_type_int8 type.
5780 * valarith.c (value_x_unop): Likewise.
5781 * python/python-value.c (valpy_absolute): Avoid reference to
5782 builtin_type_int8 type.
5784 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5785 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5786 * ada-lang.c (ada_evaluate_subexp): Likewise.
5787 * jv-lang.c (evaluate_subexp_java): Likewise.
5788 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5789 * scm-lang.c (evaluate_exp): Likewise.
5791 * value.h (value_bitstring): Add INDEX_TYPE argument.
5792 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5793 of builtin_type_int32 as base range type.
5794 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5796 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5798 * gdbtypes.c (lookup_array_range_type): Add prototype.
5799 (lookup_string_range_type): Likewise.
5800 * gdbtypes.c (lookup_array_range_type): New function.
5801 (lookup_string_range_type): Likewise.
5803 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5804 * parse.c (follow_types): Likewise.
5805 * jv-lang.c (java_array_type): Likewise.
5806 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5807 * mt-tdep.c (mt_register_type): Likewise.
5808 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5809 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5810 * value.c (allocate_repeat_value): Likewise.
5811 * valops.c (value_array, value_cstring): Likewise.
5812 * valops.c (value_string): Use lookup_string_range_type.
5814 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5816 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5817 redundant check for NULL TYPE_TARGET_TYPE.
5818 * m2-valprint.c (m2_print_long_set): Likewise.
5819 * p-valprint.c (pascal_type_print_base): Likewise.
5821 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5823 * printcmd.c (next_gdbarch): New static variable.
5824 (set_next_address, do_examine, x_command): Set it.
5825 (decode_format): Use 'a' size to indicate width of an address.
5826 (do_examine): Add GDBARCH argument. Handle 'a' size.
5827 (x_command): Pass architecture to do_examine.
5828 Error if called without argument the first time.
5829 (do_one_display): Pass architecture to do_examine.
5831 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5832 examine_g_type): Remove.
5833 (_initialize_printcmd): Do not initialize them.
5834 (do_examine): Use builin_type_int... instead of examine_..._type.
5836 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5838 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5839 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5840 * value.c (internal_fn_type): Remove.
5841 (_initialize_values): Do not initialize it.
5843 * value.c (struct internalvar): Add enum internalvar_kind type and
5844 kind member. Restructure union internalvar_data type. Remove type,
5845 canonical, and make_value members.
5846 (init_if_undefined_command): Update for data structure changes.
5847 (create_internalvar): Likewise.
5848 (create_internalvar_type_lazy): Likewise.
5849 (get_internalvar_integer): Likewise.
5850 (get_internalvar_function): Likewise.
5851 (set_internalvar_component): Likewise.
5852 (set_internalvar): Likewise.
5853 (set_internalvar_integer): Likewise.
5854 (set_internalvar_function): Likewise.
5855 (clear_internalvar): Likewise.
5856 (add_internal_function): Likewise.
5857 (preserve_one_internalvar): New function.
5858 (preserve_values): Call it.
5860 * value.h (value_of_internalvar): Add GDBARCH parameter.
5861 (internalvar_make_value): Likewise.
5862 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5863 make_value callback. Use it to generate per-architecture result value
5864 types for internal variables with no pre-defined type. Update for data
5866 (show_convenience): Pass architecture to value_of_internalvar.
5867 * eval.c (evaluate_subexp_standard): Likewise.
5868 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5869 instead of current frame architecture. Return per-architecture type.
5871 * value.h (set_internalvar_string): Add prototype.
5872 * value.c (set_internalvar_string): New function.
5873 * tracepoint.c (set_traceframe_context): Use it.
5875 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5877 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5878 java_long_type, java_boolean_type, java_char_type, java_float_type,
5879 java_double_type, java_void_type): Remove.
5880 (struct builtin_java_type): New data type.
5881 (builtin_java_type): Add prototype.
5882 (java_primitive_type): Add GDBARCH argument.
5883 (java_primitive_type_from_name): Likewise.
5884 (type_from_class): Likewise.
5886 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5887 java_long_type, java_boolean_type, java_char_type, java_float_type,
5888 java_double_type, java_void_type): Remove.
5890 (build_java_types, builtin_java_type): New functions.
5891 (java_type_data): New static variable.
5892 (_initialize_java_language): Initialize it. No longer initialize
5894 (java_language_arch_info): Use per-architecture types.
5896 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5897 type instead of refering to global variable.
5898 (java_primitive_type_from_name): Add GDBARCH argument.
5899 (java_primitive_type_name): New function.
5900 (java_demangled_signature_length): Use it instead of
5901 java_primitive_type_from_name.
5902 (java_demangled_signature_copy): Likewise.
5904 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5905 java_primitive_type, and recursive type_from_class call.
5906 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5907 calls. Use per-architecture types instead of global types.
5909 * jv-exp.y (parse_java_type): New define.
5910 Use per-architecture types instead of global types througout.
5912 * jv-valprint.c (java_value_print): Pass architecture to
5913 type_from_class and java_primitive_type_from_name. Use per-
5914 architecture types instead of global types.
5916 2009-07-01 Doug Evans <dje@google.com>
5918 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5919 support for i386-linux, amd64-linux, and i386-win32 builds of
5922 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5924 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5926 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5928 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5929 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5932 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5935 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5936 cfa_how and cfa_exp into regs and adjust users.
5938 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5940 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5942 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5944 * mi/mi-cmd-stack.c (parse_print_values): New.
5945 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5947 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5949 * varobj.c (varobj_get_type): Use type_to_string.
5951 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5953 * infrun.c (handle_inferior_event): Context switch to the new
5954 thread when resuming for a new_thread_event.
5956 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5958 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5959 * ada-lang.c (convert_actual): Remove stale prototype.
5960 (ensure_lval, make_array_descriptor, ada_convert_actual):
5961 Add GDBARCH argument and pass through to subroutine calls.
5962 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5963 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5965 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5967 * ada-lang.c (resolve): Use per-architecture void type instead
5968 of platform-independent one.
5969 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5970 (ada_resolve_function): Reimplement fallback logic to avoid
5971 explicit reference to builtin_type_void.
5973 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5975 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5976 to indicate scalar should be printed as default integer.
5977 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5978 indicate default integer output.
5979 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5980 (print_choices): Likewise. Thus, accept NULL as val_type.
5981 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5982 to look up controlling discriminant name.
5984 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5986 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5987 Fall back to orig_type as index type if symbol lookup fails.
5988 Allocate result types from ORIG_TYPE's objfile.
5989 (ada_array_bound_from_type, to_fixed_array_type,
5990 ada_evaluate_subexp): Pass original index type to
5991 to_fixed_range_type. Do not pass objfile.
5993 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5994 Fall back to orig_type as index type if symbol lookup fails.
5995 (print_array_type, ada_print_type): Pass original index type
5996 to print_range_type_named.
5998 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6000 * ada-lang.c (ada_index_type): Update comment.
6002 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6004 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6005 Throw error on invalid input arguments. Return NULL if unable
6006 to determine index type.
6008 (ada_array_bound_from_type): Remove TYPEP argument.
6009 (ada_array_bound): Make static. Return LONGEST instead of value.
6010 Update for ada_array_bound_from_type change.
6011 (ada_array_length): Return LONGEST instead of value.
6012 Update for ada_array_bound_from_type change.
6013 (make_array_descriptor): Update for ada_array_bound change.
6015 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6016 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6017 ada_array_bound, ada_array_length, ada_index_type changes.
6018 Always use ada_index_type to compute result type; fall back
6019 to architecture-specific integer type if ada_index_type fails.
6021 * ada-lang.h (ada_index_type): Remove prototype.
6022 (ada_array_bound): Likewise.
6024 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6026 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6029 2009-06-29 Tom Tromey <tromey@redhat.com>
6031 * README: Mention parallel check.
6033 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6035 * dwarf2read.c (read_import_statement): Properly set import location
6037 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6038 inner, char* outer arguments. Updated callers.
6040 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6042 * value.h (value_subscript, value_subscripted_rvalue,
6043 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6044 of value as type of the index argument.
6045 (value_ptrsub): Remove.
6046 * valarith.c (value_subscript, value_subscripted_rvalue,
6047 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6048 of value as type of the index argument.
6049 (value_ptrsub): Remove.
6051 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6052 value as type of the index argument.
6053 * wrapper.c (gdb_value_subscript): Likewise.
6055 Update calls to gdb_value_subscript, value_subscript,
6056 value_subscripted_rvalue, value_bitstring_subscript and
6057 value_ptradd to use LONGEST instead of value as index
6058 argument type. Use value_ptradd instead of value_ptrsub.
6059 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6060 ada_tag_name_2): Update.
6061 * ada-tasks.c (read_atcb): Update.
6062 * eval.c (evaluate_subexp_standard): Update.
6063 * valarith.c (value_subscript): Update.
6064 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6065 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6066 gnuv3_method_ptr_to_value): Update.
6067 * jv-lang.c (evaluate_subexp_java): Update.
6068 * m2-lang.c (evaluate_subexp_modula2): Update.
6069 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6070 * wrapper.c (gdb_value_subscript): Update.
6071 * varobj.c (c_describe_child): Update.
6073 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6075 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6076 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6077 (lookup_function_type): Update call.
6078 * stabsread.c (read_type): Likewise.
6079 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6080 instead of make_function_type.
6081 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6082 on the fake "dynamics" obstack.
6084 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6086 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6087 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6088 and nodebug_tls_symbol members.
6089 (struct objfile_type): New data structure.
6090 (objfile_type): Add prototype.
6091 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6092 for types no longer in struct builtin_type.
6093 (objfile_type_data): New static variable.
6094 (_initialize_gdbtypes): Initialize it.
6095 (objfile_type): New function.
6097 * gdbtypes.h (builtin_type_error): Remove.
6098 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6099 * symtab.c (builtin_type_error): Remove.
6100 (_initialize_symtab): Remove initialization.
6102 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6103 rs6000_builtin_type, read_range_type): Use per-objfile types
6104 instead of global or per-architecture builtin types.
6105 * coffread.c (decode_type): Likewise.
6106 * dwarf2read.c (read_array_type, read_tag_string_type,
6107 new_symbol, die_type): Likewise.
6108 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6109 parse_procedure, psymtab_to_symtab_1): Likewise.
6110 * xcoffread.c (process_xcoff_symbol): Likewise.
6111 * parse.c (write_exp_msymbol): Likewise.
6113 * stabsread.c (rs6000_builtin_type_data): New static variable.
6114 (_initialize_stabsread): Initialize it.
6115 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6116 types per-objfile instead of globally.
6118 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6119 instead of current_objfile; pass it to rs6000_builtin_type.
6120 (dbx_alloc_type, read_type, read_range_type): Update calls.
6121 (cleanup_undefined_types_noname): Add OBJFILE argument and
6122 pass it to dbx_lookup_type.
6123 (cleanup_undefined_types): Add OBJFILE argument and pass it
6124 to cleanup_undefined_types_noname.
6125 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6126 * buildsym.c (end_symtab): Update call.
6128 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6130 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6131 target_gdbarch instead of current_gdbarch.
6133 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6135 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6136 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6139 * configure.tgt: Add comment.
6141 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6143 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6145 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6146 Jan Kratochvil <jan.kratochvil@redhat.com>
6148 * NEWS: Document inlined function support.
6149 * Makefile.in (SFILES): Add inline-frame.c.
6150 (COMMON_OBS): Add inline-frame.o.
6151 * block.c (contained_in): Rewrite to use lexical nesting.
6152 (block_linkage_function): Skip inlined function blocks.
6153 (block_inlined_p): New.
6154 * block.h (struct block): Update comment.
6155 (block_inlined_p): New prototype.
6156 * blockframe.c (get_frame_block): Handle inlined functions.
6157 (get_frame_function): Do not use block_linkage_function.
6158 (block_innermost_frame): Use get_frame_block and contained_in.
6159 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6160 Skip over inlined functions. Simplify epilogue check.
6161 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6163 (set_momentary_breakpoint): Only accept non-inlined frames.
6164 (watch_command_1): Use frame_unwind_caller_pc and
6165 frame_unwind_caller_id instead of get_prev_frame.
6166 (until_break_command): Likewise. Use get_stack_frame_id.
6167 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6168 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6169 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6170 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6171 for inlined functions without call site information.
6172 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6173 (die_specification): Treat DW_AT_abstract_origin as a specification.
6174 (read_type_die): Handle DW_TAG_inlined_subroutine.
6175 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6176 * frame.c (fprint_frame_id): Print inline depth.
6177 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6178 (skip_inlined_frames, get_stack_frame_id): New.
6179 (frame_unwind_caller_id): Use skip_inlined_frames.
6180 (frame_id_inlined_p): New.
6181 (frame_id_eq): Make the logic match the comments. Add inline_depth
6183 (frame_id_inner): Handle inlined functions.
6184 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6185 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6186 (get_prev_frame_1): Check for inline frames. Split out frame
6187 allocation to get_prev_frame_raw.
6188 (get_prev_frame_raw): New function.
6189 (get_prev_frame): Handle inline frames.
6190 (get_frame_pc): Use frame_unwind_pc.
6191 (get_frame_address_in_block): Skip inlined frames on both sides.
6192 (pc_notcurrent): Delete.
6193 (find_frame_sal): Rewrite to handle inline call sites. Use
6194 get_frame_address_in_block.
6195 (deprecated_update_frame_pc_hack): Make static.
6196 * frame.h: Update comments.
6197 (struct frame_id): Add inline_depth.
6198 (enum frame_type): Add INLINE_FRAME.
6199 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6200 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6201 * infcmd.c (set_step_frame): New function.
6202 (step_once): Use set_step_frame. Handle inlined functions.
6203 (until_next_command): Use set_step_frame.
6204 (finish_backward), finish_forward): Use get_stack_frame_id.
6205 (finish_command): Support inlined functions.
6206 * inferior.h (set_step_info): New prototype.
6207 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6208 (clear_proceed_status): Clear step_stack_frame_id.
6209 (init_wait_for_inferior): Call clear_inline_frame_state.
6210 (init_execution_control_state): Make static.
6211 (set_step_info): New function.
6212 (init_thread_stepping_state): Do not set the symtab or line here.
6213 (stepped_in_from): New function.
6214 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6215 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6216 (struct inferior_status): Add step_stack_frame_id.
6217 (save_inferior_status, restore_inferior_status): Save and restore
6218 step_stack_frame_id.
6219 * inline-frame.c, inline-frame.h: New files.
6220 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6221 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6222 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6223 * stack.c (frame_show_address): New.
6224 (print_frame_info, print_frame): Use it.
6225 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6226 (frame_info): Mark inlined functions.
6227 (backtrace_command_1): Use get_current_user_frame.
6228 (print_frame_local_vars, print_frame_label_vars): Update comments.
6229 (return_command): Refuse inlined functions.
6230 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6232 (find_function_start_sal): Avoid inlined functions.
6233 (completion_list_add_fields): New function.
6234 (default_make_symbol_completion_list): Use it. Use block_static_block
6235 and block_global_block. Check for inlined functions.
6236 (skip_prologue_using_sal): Avoid line number comparison across
6238 * symtab.h (struct symbol): Add is_inlined.
6239 (SYMBOL_INLINED): New.
6240 * target.c (target_resume): Call clear_inline_frame_state.
6241 * valops.c (value_of_variable): Check block_inlined_p.
6243 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6245 * frame.c (frame_unwind_id): Renamed to ...
6246 (frame_unwind_caller_id): ... this. All callers updated.
6247 (frame_pc_unwind): Renamed to ...
6248 (frame_unwind_caller_pc): ... this. All callers updated.
6249 * frame.h: Document frame_unwind_caller_WHAT functions.
6250 (frame_unwind_id): Renamed to ...
6251 (frame_unwind_caller_id): ... this.
6252 (frame_pc_unwind): Renamed to ...
6253 (frame_unwind_caller_pc): ... this.
6254 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6255 * stack.c (parse_frame_specification_1): Do not rely on
6258 2009-06-27 Michael Snyder <msnyder@vmware.com>
6260 * infrun.c (handle_inferior_event): Improve handling of
6261 reverse-stepping into and over shared library functions.
6263 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6265 * linespec.c (find_method): Add new not_found_ptr parameter to
6266 bring in line with symtab_from_filename, decode_variable.
6267 (decode_compound): Likewise. Also propagate not_found_ptr to
6269 (decode_line_1): Propagate not_found_ptr to decode_compound.
6270 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6272 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6274 * MAINTAINERS (Write After Approval): Add self.
6276 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6278 * valops.c (value_one): Reimplement broken decimal-float case.
6280 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6282 * eval.c (evaluate_subexp_standard): Use expression architecture
6283 instead of current_gdbarch.
6285 * infrun.c (handle_inferior_event): Avoid unncessary reference
6286 to current_gdbarch and get_current_frame ().
6288 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6290 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6291 (enum bptype): Add bp_longjmp_master.
6293 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6294 (update_breakpoints_after_exec): Handle bp_longjmp_master
6295 breakpoints. Call create_longjmp_master_breakpoint.
6296 (print_it_typical, bpstat_stop_status, bpstat_what,
6297 print_one_breakpoint_location, allocate_bp_location, mention,
6298 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6299 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6300 (create_longjmp_breakpoint): Delete.
6301 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6302 to install momentary clones of bp_longjmp_master breakpoints.
6304 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6306 2009-06-23 Cary Coutant <ccoutant@google.com>
6308 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6309 Set basic_block to 0 after a special opcode.
6311 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6313 Fix a regression by the mmap patch from 2009-06-16.
6314 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6315 calls before deleting the OBJFILE obstack. Extend the comment.
6317 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6319 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6320 (get_java_object_header_size): Add GDBARCH parameter.
6321 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6322 Use it instead of current_gdbarch.
6323 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6324 get_java_object_header_size.
6325 * jv-valprint.c (java_value_print): Likewise.
6327 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6329 * dwarf2read.c (process_die): Handle import statements
6330 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6331 (read_import_statement): New.
6332 (read_func_scope): Update using_directives to point to current context
6333 (read_lexical_block_scope): Ditto.
6334 * cp-support.h: Added prototype for cp_add_using.
6335 * cp-namespace.c: Removed local context_stack.
6336 (cp_initialize_namespace): Deleted.
6337 (cp_finalize_namespace): Deleted.
6338 (cp_add_using_directive): Use using_directives instead of using_list.
6339 (cp_add_using): No longer static.
6340 * buildsym.h: Created global using_direct variable.
6341 Created using_direct variable in context_stack.
6342 * buildsym.c (finish_block): Set using directives for the block under
6344 (start_symtab): Removed call to cp_initialize_namespace().
6345 (end_symtab): Removed call to cp_finalize_namespace().
6346 (push_context): Save and reset using_directives.
6347 * block.c (block_using): Return using directives for given
6348 block instead of static block.
6350 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6352 * target-descriptions.h (struct type): Do not declare.
6353 (struct tdesc_type): Declare.
6354 (tdesc_named_type): Change return type to struct tdesc_type *.
6355 (tdesc_record_type): Remove.
6356 (tdesc_create_vector): Add prototype.
6357 (tdesc_create_union): Likewise.
6358 (tdesc_add_field): Likewise.
6360 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6361 member by tdesc_type member.
6362 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6363 (struct tdesc_type, tdesc_type_p): Likewise.
6364 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6365 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6366 (struct tdesc_arch_data): Replace registers member by arch_regs.
6368 (tdesc_predefined_types): Change to array of pre-defined
6369 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6370 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6371 (tdesc_gdb_type): New function.
6373 (target_find_description): Update for data structure changes.
6374 (tdesc_data_cleanup): Likewise.
6375 (tdesc_numbered_register): Likewise.
6376 (tdesc_use_registers): Likewise.
6377 (tdesc_create_reg): Likewise.
6379 (tdesc_find_arch_register): New function.
6380 (tdesc_find_register): Use it.
6381 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6382 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6384 (tdesc_free_type): New function.
6385 (tdesc_free_feature): Call it.
6387 (tdesc_create_vector): New function.
6388 (tdesc_create_union): Likewise.
6389 (tdesc_add_field): Likewise.
6390 (tdesc_record_type): Remove.
6392 (tdesc_type_id): Remove.
6393 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6394 generated code to create tdesc_type structures instead of GDB types.
6396 * xml-tdesc.c: Do not include "gdbtypes.h".
6397 (struct tdesc_parsing_data): Change type of current_union to
6398 struct tdesc_type *.
6399 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6400 (tdesc_start_union): Call tdesc_create_union.
6401 (tdesc_start_field): Call tdesc_add_field.
6402 (tdesc_start_vector): Call tdesc_create_vector.
6403 (tdesc_end_union): Remove.
6404 (feature_children): Remove reference to tdesc_end_union.
6406 * features/arm-with-iwmmxt.c: Regenerate.
6407 * features/mips-linux.c: Regenerate.
6408 * features/mips64-linux.c: Regenerate.
6409 * features/rs6000/powerpc-32.c: Regenerate.
6410 * features/rs6000/powerpc-32l.c: Regenerate.
6411 * features/rs6000/powerpc-403.c: Regenerate.
6412 * features/rs6000/powerpc-403gc.c: Regenerate.
6413 * features/rs6000/powerpc-505.c: Regenerate.
6414 * features/rs6000/powerpc-601.c: Regenerate.
6415 * features/rs6000/powerpc-602.c: Regenerate.
6416 * features/rs6000/powerpc-603.c: Regenerate.
6417 * features/rs6000/powerpc-604.c: Regenerate.
6418 * features/rs6000/powerpc-64.c: Regenerate.
6419 * features/rs6000/powerpc-64l.c: Regenerate.
6420 * features/rs6000/powerpc-7400.c: Regenerate.
6421 * features/rs6000/powerpc-750.c: Regenerate.
6422 * features/rs6000/powerpc-860.c: Regenerate.
6423 * features/rs6000/powerpc-altivec32.c: Regenerate.
6424 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6425 * features/rs6000/powerpc-altivec64.c: Regenerate.
6426 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6427 * features/rs6000/powerpc-e500.c: Regenerate.
6428 * features/rs6000/powerpc-e500l.c: Regenerate.
6429 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6430 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6431 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6432 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6433 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6434 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6435 * features/rs6000/powerpc-vsx32.c: Regenerate.
6436 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6437 * features/rs6000/powerpc-vsx64.c: Regenerate.
6438 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6439 * features/rs6000/rs6000.c: Regenerate.
6441 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6443 * ada-lang.c (decode_packed_array): If the value is a pointer to
6444 an array, then use value_ind to dereference it, not ada_value_ind.
6445 (ada_template_to_fixed_record_type_1): Handle the case where a
6446 dynamic field is an aligner type.
6447 (to_fixed_array_type): Add handling for packed array types.
6448 (ada_get_base_type): Do not follow the XVS type if the type is
6450 (ada_evaluate_subexp): Split a few statements up for clarity
6452 <OP_FUNCALL>: Add handling of the case of a packed array that
6453 has already been fixed.
6455 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6457 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6458 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6459 * value.h (evaluate_subexp): Add declaration.
6460 * eval.c (evaluate_subexp): Make non-static.
6461 * objc-lang.c (print_object_command): Use evaluate_subexp.
6463 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6465 Revert 2009-05-14 breakpoint commit (no longer needed).
6466 * breakpoint.h (breakpoint_re_set_objfile): Remove
6467 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6468 (create_overlay_event_breakpoint): Remove objfile parameter,
6469 iterate over all objfiles.
6470 * objfiles.c (objfile_relocate): Update.
6471 * symfile.c (new_symfile_objfile): Likewise.
6473 2009-06-23 Tom Tromey <tromey@redhat.com>
6476 * c-lang.c (classify_type): Iterate over typedefs.
6477 * c-valprint.c (textual_element_type): Iterate over typedefs.
6479 2009-06-22 Tristan Gingold <gingold@adacore.com>
6481 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6484 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6487 * buildsym.c (block_compar): New function.
6488 (end_symtab): Replace the bubble sort by a qsort based code.
6490 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6492 * MAINTAINERS (Write After Approval): Add self.
6494 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6496 * spu-tdep.c (spu_get_longjmp_target): New function.
6497 (spu_gdbarch_init): Install it.
6499 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6502 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6504 2009-06-21 Michael Snyder <msnyder@vmware.com>
6506 * inferior.h: Update ancient comment.
6508 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6509 Pedro Alves <pedro@codesourcery.com>
6511 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6513 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6514 (locate_base): Call elf_locate_base even without an exec_bfd.
6516 2009-06-19 Samuel Bronson <naesten@gmail.com>
6519 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6520 for prefix commands to avoid duplicates in the output.
6522 2009-06-19 Samuel Bronson <naesten@gmail.com>
6525 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6528 2009-06-19 Jerome Guitton <guitton@adacore.com>
6530 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6531 skip prologue on each sals.
6532 (skip_prologue_sal): Return explicit_line and explicit_pc
6535 2009-06-19 Tristan Gingold <gingold@adacore.com>
6537 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6540 2009-06-19 Tristan Gingold <gingold@adacore.com>
6541 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6542 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6544 (struct private_thread_info): New type to describe the state of the
6546 (DEF_VEC_I thread_t): Removed, replaced by ...
6547 (DEF_VEC_O darwin_thread_t): ... this new type.
6548 (struct darwin_inferior): Renamed to ...
6549 (struct private_inferior): ... this type. Fields added.
6550 (darwin_not_port): Moved into the private inferior structure.
6551 * darwin-nat.c: Add includes, improve comments.
6552 Rewrite to handle multiple threads and processes.
6553 (darwin_resume_to): New function and protype.
6554 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6555 (darwin_kill_inferior): Add ops argument.
6556 (darwin_pid_to_str): New function.
6557 (darwin_thread_alive): Ditto.
6558 (darwin_inf, darwin_not_port): Removed.
6559 (darwin_inf_fake_stop): New variable.
6560 (msgin, msgout, msg_state, exc_msg): Removed.
6561 (mach_check_error): Use warning instead of error.
6562 (darwin_ptrace): Adjust debug level.
6563 (cmp_thread_t): Fix names (typo).
6564 (darwin_check_new_threads): Argument is now an inferior,
6565 adjust for new structures, add no change check, ignore dead ports,
6566 handle first thread case.
6567 (find_inferior_task_it): New function.
6568 (find_inferior_notify_it): Ditto.
6569 (darwin_find_inferior_by_task): Ditto.
6570 (darwin_find_inferior_by_notify): Ditto.
6571 (darwin_find_thread): Ditto.
6572 (darwin_suspend_inferior): Ditto.
6573 (darwin_resume_inferior): Ditto.
6574 (catch_exception_raise_state): Removed.
6575 (catch_exception_raise_state_identity): Removed.
6576 (darwin_suspend_inferior_it): New function.
6577 (darwin_resume_inferior_it): Ditto.
6578 (darwin_dump_message): New function, extracted from darwin_wait.
6579 (darwin_decode_exception_message): New function.
6580 (darwin_encode_reply): New function.
6581 (catch_exception_raise): Removed.
6582 (darwin_send_reply): New function, extracted from darwin_resume.
6583 (darwin_resume_thread): New function, extracted from darwin_resume.
6584 (struct resume_inferior_threads_param): New type.
6585 (darwin_resume_inferior_threads_it): New function.
6586 (darwin_resume_inferior_threads): New function.
6587 (darwin_suspend_inferior_threads): New function.
6588 (darwin_resume): Mostly rewritten to handle multiple threads and
6590 (darwin_decode_message): New function extracted from darwin_wait.
6591 (cancel_breakpoint): New function.
6592 (darwin_wait): Mostly rewritten. Handle multiple threads.
6593 (darwin_mourn_inferior): Adjust for per process structures.
6594 (darwin_reply_to_all_pending_messages): New function.
6595 (darwin_stop_inferior): Adjust for per inferior structures.
6596 (darwin_attach_pid): Ditto.
6597 (darwin_init_thread_list): Ditto.
6598 (darwin_attach): Ditto.
6599 (darwin_detach): Ditto.
6600 (darwin_files_info): Now empty.
6601 (darwin_pid_to_str): Adjust returns string to match one expected by
6603 (darwin_read_write_inferior): Rename err variable to match other uses.
6604 Adjust debug message. Handle submaps.
6605 (darwin_xfer_memory): Adjust for per inferior structures.
6606 (set_enable_mach_exceptions): Ditto.
6607 (darwin_pid_to_exec_file): New function.
6608 (darwin_get_ada_task_ptid): Ditto.
6609 (darwin_supports_multi_process): Ditto.
6610 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6611 per inferior structures. Add new target operations.
6613 2009-06-18 Hui Zhu <teawater@gmail.com>
6614 Michael Snyder <msnyder@vmware.com>
6616 * infrun.c (handle_inferior_event): Improve reverse stepping
6617 through function epilogue.
6619 * infrun.c (handle_inferior_event): Reverse-next through
6622 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6624 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6627 2009-06-17 Tom Tromey <tromey@redhat.com>
6629 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6631 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6633 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6634 (address_to_pointer): Likewise.
6635 * gdbarch.c, gdbarch.h: Regenerate.
6637 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6638 (signed_pointer_to_address): Likewise.
6639 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6640 * findvar.c (unsigned_pointer_to_address): Likewise.
6641 (signed_pointer_to_address): Likewise.
6642 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6644 * avr-tdep.c (avr_address_to_pointer): Likewise.
6645 (avr_pointer_to_address): Likewise.
6646 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6647 (iq2000_address_to_pointer): Likewise.
6648 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6649 (m32c_m16c_pointer_to_address): Likewise.
6650 * spu-tdep.c (spu_pointer_to_address): Likewise.
6651 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6652 (xstormy16_address_to_pointer): Likewise.
6654 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6656 * printcmd.c (print_scalar_formatted): Always truncate
6657 unsigned data types.
6659 * cli-dump.c (struct callback_data): Change type of load_offset
6661 (restore_binary_file): Update type casts.
6662 (restore_command): Parse load_offset as address, not long.
6664 * utils.c (string_to_core_addr): Do not sign-extend value.
6665 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6666 before comparing against requested frame address.
6668 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6670 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6671 * gdbarch.h, gdbarch.c: Regenerate.
6673 * gcore.c (default_gcore_target): Make return value const.
6674 Call gdbarch_gcore_bfd_target if present.
6675 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6677 * corelow.c (core_read_description): Call gdbarch_core_read_description
6678 on core_gdbarch instead of current_gdbarch.
6680 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6682 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6684 * gdbtypes.c (create_string_type): Receive character type as argument.
6685 * gdbtypes.h (create_string_type): Add character type argument.
6686 * dwarf2read.c (read_tag_string_type): Pass character type to
6689 * value.h (value_string): Add character type argument.
6690 * valops.c (value_string): Add character type argument. Pass it to
6691 create_string_type. Do not allocate space in inferior.
6692 * valarith.c (value_concat): Pass character type to value_string.
6694 * value.h (value_typed_string): Rename to ...
6695 (value_cstring): ... this.
6696 * valops.c (value_typed_string): Rename to ...
6697 (value_cstring): ... this.
6698 * c-lang.c (evaluate_subexp_c): Update.
6700 * python/python-value.c (builtin_type_pychar): New define.
6701 (convert_value_from_python): Call value_cstring instead
6702 of value_from_string.
6703 * value.c (value_from_string): Remove.
6704 * value.h (value_from_string): Remove.
6706 * eval.c (evaluate_subexp_standard): Pass character type to
6707 value_string. Pass expression architecture to value_nsstring
6708 and lookup_child_selector.
6709 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6710 (lookup_child_selector): Likewise.
6711 (value_nsstring): Likewise.
6712 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6713 Pass character type to value_string..
6714 (lookup_child_selector): Likewise.
6715 (value_nsstring): Add GDBARCH parameter, use it instead of
6716 objfile architecture. Pass architecture to lookup_objc_class
6717 and lookup_child_selector. Pass character type to value_string.
6718 (end_msglist): Pass architecture to lookup_objc_class.
6719 * objc-exp.y: Pass architecture to lookup_objc_class.
6721 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6723 * gdbtypes.h (struct language_defn): Add forward declaration.
6724 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6725 (lookup_unsigned_typename): Likewise.
6726 (lookup_signed_typename): Likewise.
6727 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6728 Use them instead of current_language and current_gdbarch.
6729 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6730 Pass them to lookup_typename.
6731 (lookup_signed_typename): Likewise.
6733 * c-exp.y: Pass parse_language and parse_gdbarch to
6734 lookup_unsigned_typename and lookup_signed_typename.
6735 * objc-exp.y: Likewise.
6736 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6738 * c-lang.c (evaluate_subexp_c): Pass expression language and
6739 gdbarch to lookup_typename.
6740 * printcmd.c (printf_command): Pass current language and
6741 gdbarch to lookup_typename.
6742 * python/python-type.c (typy_lookup_typename): Likewise.
6743 Include "language.h".
6745 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6747 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6748 Use it instead of current_gdbarch. Pass architecture to
6749 sparc32_gregset_supplies_p.
6750 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6751 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6752 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6753 sparc64nbsd_fpregset_supplies_p): Likewise.
6754 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6755 Add GDBARCH parameter.
6756 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6757 (sparc_fetch_inferior_registers): Pass regcache architecture to
6758 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6759 (sparc_store_inferior_registers): Likewise.
6760 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6761 Add GDBARCH parameter.
6762 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6764 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6766 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6768 * aix-thread.c (pd_enable): Likewise.
6769 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6770 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6771 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6772 * linux-thread-db.c (enable_thread_event): Likewise.
6773 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6774 * nto-procfs.c (procfs_open): Likewise.
6775 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6776 info_proc_mappings, info_mappings_callback): Likewise.
6777 * record.c (record_open): Likewise.
6778 * rs6000-nat.c (ARCH64): Likewise.
6779 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6780 (darwin_bfd_open): Likewise.
6781 * memattr.c (mem_info_command): Likewise.
6783 * windows-nat.c (win32_resume): Use current regcache architecture
6784 instead of current_gdbarch.
6786 * dbug-rom.c (dbug_regname): Remove check against number of
6787 registers in current_gdbarch.
6788 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6790 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6792 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6793 use it instead of current_gdbarch.
6794 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6795 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6796 deprecated_pc_in_call_dummy.
6798 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6799 Use it instead of current_gdbarch.
6800 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6801 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6802 skip_prologue_using_sal.
6803 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6804 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6805 * m32-tdep.c (m32c_skip_prologue): Likewise.
6806 * mips-tdep.c (mips_skip_prologue): Likewise.
6807 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6808 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6809 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6810 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6811 it to skip_prologue_using_sal. Update call sites ...
6812 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6814 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6815 (check_for_saved): Use it instead of current_gdbarch.
6816 (mn10300_analyze_prologue): Set it.
6818 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6819 instead of current_gdbarch.
6820 * value.h (using_struct_return): Add GDBARCH parameter.
6821 * eval.c (evaluate_subexp_standard): Pass architecture to
6822 using_struct_return.
6823 * infcall.c (call_function_by_hand): Likewise.
6824 * stack.c (return_command): Likewise.
6825 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6827 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6829 * symtab.h (in_prologue): Add GDBARCH parameter.
6830 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6832 * eval.c (evaluate_subexp_standard): Use expression architecture
6833 instead of current_gdbarch.
6835 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6836 language instead of current_gdbarch and current_language.
6838 * printcmd.c (do_one_display): Use expression architecture instead
6841 * infcmd.c (print_return_value): Use architecture of stop_regcache
6842 instead of current_gdbarch.
6843 (print_vector_info, print_float_info): Remove GDBARCH argument,
6844 use frame architecture instead.
6845 (vector_info, float_info): Update calls.
6847 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6848 instead of current_gdbarch.
6850 * parse.c (write_dollar_variable): Use parse architecture instead
6853 * source.c (line_info): Use objfile architecture instead of
6856 * symtab.c (find_function_start_sal): Use gdbarch instead of
6858 (print_msymbol_info): Use objfile architecture instead of
6861 * valops.c (value_assign): Use frame architecture instead of
6864 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6866 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6868 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6869 calling record_line.
6870 (enter_linenos): Likewise.
6871 * dbxread.c (process_one_symbol): Likewise.
6872 * dwarf2read.c (dwarf_decode_lines): Likewise.
6873 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6874 * xcoffread.c (enter_line_range): Likewise.
6876 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6878 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6879 architecture instead of current_gdbarch.
6880 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6881 (gen_expr): Pass expression to get_struct_ref.
6883 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6884 tracepoint_var_ref callback.
6885 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6886 symbol operation callback.
6887 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6888 Use it instead of current_gdbarch.
6889 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6890 dwarf2_tracepoint_var_ref.
6891 (loclist_tracepoint_var_ref): Likewise.
6893 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6895 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6896 Use it instead of address bits of current_gdbarch.
6897 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6898 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6900 (arm_scan_prologue): Likewise.
6901 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6902 * mep-tdep.c (mep_analyze_prologue): Likewise.
6903 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6904 * s390-tdep.c (s390_analyze_prologue): Likewise.
6906 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6908 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6909 frame architecture instead of current_gdbarch.
6910 (mi_cmd_data_list_changed_registers): Likewise.
6911 (mi_cmd_data_list_register_values): Likewise. Pass selected
6912 frame to get_register.
6913 (get_register): Add FRAME argument, use it as frame to retrieve
6914 registers from (instead of selected frame). Use frame architecture
6915 instead of current_gdbarch.
6916 (mi_cmd_data_write_register_values): Use current regcache
6917 architecture instead of current_gdbarch.
6919 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6921 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6922 use frame architecture instead. Replace current_gdbarch uses.
6923 (tui_show_registers): Update call.
6924 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6926 (tui_show_register_group): Update call.
6927 (tui_check_register_values): Likewise.
6928 (tui_register_format): Remove GDBARCH parameter; use frame
6929 architecture instead. Replace current_gdbarch uses.
6930 (tui_get_register): Update call.
6932 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6934 * gdbarch.sh (construct_inferior_arguments): Remove.
6935 * gdbarch.c, gdbarch.h: Regenerate.
6936 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6937 directly instead of gdbarch_construct_inferior_arguments.
6938 (construct_inferior_arguments): Remove GDBARCH argument.
6939 * inferior.h (construct_inferior_arguments): Likewise.
6941 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6943 * symfile.c (section_is_mapped): Use objfile architecture instead
6945 (TARGET_LONG_BYTES): Remove.
6946 (read_target_long_array): Add SIZE argument. Use it instead of
6948 (simple_read_overlay_table): Retrieve long size from objfile
6949 architecture; pass it to read_target_long_array.
6950 (simple_read_overlay_region_table): Likewise.
6951 (simple_overlay_update_1): Likewise.
6953 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6955 * infrun.c (cleanup_displaced_step_closure): Remove.
6956 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6957 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6958 of cleanup_displaced_step_closure.
6959 (handle_inferior_event, keep_going): Use thread architecture instead
6962 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6964 * infrun.c (handle_inferior_event): Use current frame architecture
6965 or thread architecture instead of current_gdbarch. Pass to
6966 handle_step_into_function and handle_step_into_function_backward.
6967 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6969 (handle_step_into_function_backward): Likewise.
6970 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6971 instead of current_gdbarch.
6972 (insert_step_resume_breakpoint_at_caller): Likewise.
6974 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6975 Pedro Alves <pedro@codesourcery.com>
6977 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6978 is pushed for watchpoint promotion to hardware watchpoint.
6980 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6982 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6983 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6984 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6985 (dwarf_ranges_section, dwarf_frame_section)
6986 (dwarf_eh_frame_section): Removed.
6987 (dwarf2_resize_section): Likewise.
6988 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6989 (dwarf2_get_section_info): New function.
6990 (munmap_section_buffer): Likewise.
6991 (dwarf2_per_objfile_cleanup): Likewise.
6992 (section_is_p): Signature change.
6993 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6994 dwarf2_get_section_info instead of dwarf2_read_section.
6996 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6998 * solib.c (symbol_add_stub): New FLAGS parameter.
6999 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7001 (solib_add): Defer breakpoint_re_set until after all solibs.
7002 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7003 * rs6000-nat.c (objfile_symbol_add): Adjust.
7004 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7005 (new_symfile_objfile): Likewise.
7006 (symbol_file_add_with_addrs_or_offsets): Likewise.
7007 (symbol_file_add_from_bfd): Likewise.
7008 (symbol_file_add): Likewise.
7009 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7010 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7011 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7012 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7014 2009-06-16 Keith Seitz <keiths@redhat.com>
7016 * linespec.c (collect_methods): Delete.
7017 (add_matching_methods): Reove destructor special case.
7018 (find_method): Call find_methods directly instead of
7020 * valops.c (value_struct_elt): Remove destructor
7022 (check_field): Likewise.
7023 (value_struct_elt_for_reference): Likewise.
7024 (destructor_name_p): Remove misleading comment about dtors
7025 being "special cases".
7026 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7027 * gdbtypes.c (get_destructor_fn_field): Likewise.
7029 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7031 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7032 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7033 flattened current_target.
7035 2009-06-16 Tristan Gingold <gingold@adacore.com>
7037 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7039 (avr_register_name): Add const to register_names.
7040 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7041 (avr_scan_prologue): Add pc_end argument.
7042 Only read prologue bytes that can be read.
7043 Limit the scan to the known prologue length.
7044 Makes pattern variables static and const.
7046 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7048 (avr_breakpoint_from_pc): Constify avr_break_insn.
7049 (avr_extract_return_value): Fix function comment.
7050 (avr_frame_unwind_cache): Fix GNU style violations.
7051 Pass current_pc argument to avr_scan_prologue to stop prologue
7052 analysis to the current pc. This fixes the bug with the 'next'
7054 Correctly set the SP register of the previous frame (use call_length).
7055 (avr_frame_prev_register): Fix indentation.
7056 Correctly read PC from the stack on avr6 architectures.
7057 (avr_push_dummy_call): Fix indentation.
7058 (avr_gdbarch_init): Set call_length according to the architecture.
7060 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7062 * infcall.c (show_unwind_on_terminating_exception_p): New
7064 (call_function_by_hand): Create breakpoint and clean-up call for
7065 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7066 gate. Pop frame on breakpoint hit.
7067 (_initialize_infcall): Add add_setshow_boolean_cmd for
7068 unwind-on-terminating-exception.
7070 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7072 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7073 `has_section_at_zero' flag from stripped objfile to separate,
7074 debug info only, objfile.
7076 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7078 * exec.h (section_table_xfer_memory_partial): Improve description,
7079 mention SECTION_NAME.
7080 * exec.c (section_table_xfer_memory_partial): Remove stale
7083 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7085 * nto-tdep.h (nto_generic_supply_gpregset)
7086 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7087 * nto-tdep.c (nto_generic_supply_gpregset)
7088 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7090 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7092 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7093 (i386nto_sigcontext_addr): Change the way context address is calculated.
7094 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7095 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7097 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7099 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7100 (init_i386nto_ops): Use macros to set fields to global
7101 current_nto_target directly.
7102 (i386nto_init_abi): Remove unused nto_set_target call.
7103 * nto-tdep.h (nto_set_target): Remove unused declaration.
7104 * nto-tdep.c (nto_set_target): Remove unused function.
7106 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7108 * breakpoint.c (break_command_really): Rename local variable
7109 breakpoint_chain to bkpt_chain.
7111 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7113 Add support for XMM registers.
7114 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7115 (i386nto_register_area): Correctly calculate offsets and sizes for
7116 all supported registers.
7118 2009-06-11 Tom Tromey <tromey@redhat.com>
7120 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7121 'static' from local variable definitions.
7123 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7125 * symtab.c (append_expanded_sal): Remove unused local variables.
7127 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7129 * infrun.c (sched_multi): New global.
7130 (resume): If sched_multi is set, resume only threads of the
7132 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7133 resuming a different inferior, and sched_multi is off.
7134 (show_schedule_multiple): New.
7135 (_initialize_infrun): Register new "set schedule-multiple" command.
7136 * inferior.h (sched_multi): Declare.
7137 * NEWS: Mention new "schedule-multiple" setting.
7139 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7141 * varobj.c (varobj_create): Properly restore the selected frame.
7143 2009-06-05 Tom Tromey <tromey@redhat.com>
7145 * inferior.c (print_inferior): Make a table, not a list. Emit
7148 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7150 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7151 darwin_wait (blocking wait).
7152 (darwin_kill_inferior): Likewise.
7154 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7156 * infrun.c (handle_inferior_event): Update comment around trying
7157 to revert back to a stepping thread that has exited.
7159 2009-06-10 Cary Coutant <ccoutant@google.com>
7161 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7162 DW_LNE_set_discriminator.
7164 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7166 * breakpoint.c: ARI fixes.
7167 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7168 (print_one_breakpoint_location): Likewise.
7169 (create_longjmp_breakpoint): Likewise.
7170 (tracepoint_save_command): Likewise
7171 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7172 (bpstat_stop_status): Likewise.
7173 (describe_other_breakpoints): Likewise.
7174 (hw_watchpoint_used_count): Likewise.
7175 (expand_line_sal_maybe): Likewise.
7176 (break_command_really): Likewise.
7177 (delete_command): Likewise.
7178 (do_enable_breakpoint): Likewise.
7179 (delete_trace_command): Likewise.
7180 (catch_exception_command_1): Likewise and remove extra parentheses.
7182 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7184 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7185 "ubreak" command that does not exist.
7187 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7189 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7191 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7193 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7195 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7198 * proc-utils.h (procfs_first_available): Don't declare here.
7199 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7201 * procfs.c: Include procfs.h.
7202 (procfs_target): Make it public. Don't register
7203 procfs_can_use_hw_breakpoint here.
7204 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7205 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7206 (procfs_can_use_hw_breakpoint): Remove check of
7207 TARGET_HAS_HARDWARE_WATCHPOINTS.
7208 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7210 (_initialize_procfs): Don't add the procfs target here.
7212 * i386-sol2-nat.c: Include target.h and procfs.h.
7213 (_initialize_amd64_sol2_nat): Install the procfs target here,
7214 customized with watchpoints support.
7215 * irix5-nat.c: Include target.h.
7216 (_initialize_core_irix5): Rename to ...
7217 (_initialize_irix5_nat): ... this. Install the procfs target
7218 here, customized with watchpoints support.
7219 * alpha-nat.c: Include procfs.h.
7220 (_initialize_core_alpha): Rename to...
7221 (_initialize_alpha_nat): ... this. Install the procfs target
7222 here, customized with watchpoints support.
7223 * sparc-sol2-nat.c: Include target.h and procfs.h.
7224 (_initialize_sparc_sol2_nat): New.
7226 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7227 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7228 * config/mips/irix5.mh (NAT_FILE): Delete.
7229 * config/mips/irix6.mh (NAT_FILE): Delete.
7230 * config/mips/nm-irix5.h: Delete.
7232 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7234 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7235 to enum target_object. Cleanup comments.
7236 * auxv.h: Include "target.h". Cleanup comments to not mention
7237 NATIVE_XFER_AUXV anymore.
7239 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7241 * inferior.h (procfs_first_available): Move declaration to...
7242 * proc-utils.h: ... here.
7243 * sol-thread.c: Include procfs.h and proc-utils.h.
7245 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7247 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7248 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7249 * procfs.c (proc_iterate_over_mappings): Delete.
7251 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7253 * target.h (struct target_ops): Make to_has_all_memory,
7254 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7255 methods instead of variables.
7256 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7257 (target_has_registers_1, target_has_execution_1): Declare
7259 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7260 (target_has_memory): Rewrite to call target_has_memory_1.
7261 (target_has_stack): Rewrite to call target_has_all_stack_1.
7262 (target_has_registers): Rewrite to call target_has_registers_1.
7263 (target_has_execution): Rewrite to call target_has_execution_1.
7264 (default_child_has_all_memory, default_child_has_memory)
7265 (default_child_has_stack, default_child_has_registers)
7266 (default_child_has_execution): Declare.
7267 (target_mark_running, target_mark_exited): Delete declarations.
7268 * target.c (default_child_has_all_memory,
7269 default_child_has_memory, default_child_has_stack,
7270 default_child_has_registers, default_child_has_execution): New.
7271 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7272 target_has_registers_1, target_has_execution_1): New.
7273 (add_target): Default the to_has_all_memory, to_has_all_memory,
7274 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7275 callbacks to return 0.
7276 (update_current_target): Do not inherit to_has_all_memory,
7277 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7278 (target_mark_running, target_mark_exited): Delete.
7279 (memory_xfer_partial): Adjust.
7280 (target_read_memory, target_write_memory, target_search_memory):
7281 Dispatch to the the top-most target, not the flattened
7283 (target_info): Adjust.
7284 (init_dummy_target): Install return_zero as callback for
7285 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7287 (set_maintenance_target_async_permitted): Use have_live_inferiors
7288 instead of target_has_execution.
7289 * target-memory.c (target_write_memory_blocks): Dispatch memory
7290 writes to the the top-most target, not the flattened
7293 * breakpoint.c (insert_breakpoints): Don't check for
7294 target_has_execution here.
7295 (update_global_location_list): Check if there are live inferiors
7296 to debug instead of target_has_execution.
7297 * infcmd.c (kill_command, detach_command): Check if there are
7298 inferiors instead of target_has_execution.
7299 * inferior.h (have_live_inferiors): Declare.
7300 * inferior.c (have_live_inferiors): New.
7301 * infrun.c (normal_stop): Don't check for target_has_execution to
7302 finish the thread states.
7303 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7304 (any_running, is_executing): Remove checks for
7305 target_has_execution.
7306 * top.c (kill_or_detach): Don't try to kill core inferiors.
7307 (quit_target): Don't check for target_has_execution.
7309 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7311 (init_core_ops): Install core_has_memory, core_has_stack and
7313 * exec.c (exec_has_memory): New.
7314 (init_exec_ops): Install exec_has_memory.
7315 * remote.c (remote_add_inferior): Don't call target_mark_running.
7316 (remote_start_remote): Don't call target_mark_exited or call
7317 target_mark_running.
7318 (remote_open_1): Use have_inferiors instead of
7319 target_has_execution. Don't use target_mark_exited.
7320 (init_remote_ops): Install deafult_child_has_all_memory,
7321 default_child_has_memory, default_child_has_stack,
7322 default_child_has_registers, default_child_has_execution.
7323 * bsd-kvm.c (bsd_kvm_return_one): New.
7324 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7325 to_has_memory, to_has_stack and to_has_registers callbacks.
7326 * remote-m32r-sdi.c (m32r_return_one): New.
7327 (init_m32r_ops): Register it.
7328 * inf-child.c (inf_child_target): Adjust to register
7329 default_child_has_all_memory, default_child_has_memory,
7330 default_child_has_stack, default_child_has_registers,
7331 default_child_has_execution callbacks.
7332 * gnu-nat.c (init_gnu_ops): Likewise.
7333 * go32-nat.c (init_go32_ops): Likewise.
7334 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7335 * monitor.c (init_base_monitor_ops): Likewise.
7336 * nto-procfs.c (init_procfs_ops): Likewise.
7337 * remote-mips.c (_initialize_remote_mips): Likewise.
7338 * windows-nat.c (init_windows_ops): Likewise.
7339 * remote-sim.c (gdbsim_create_inferior): Don't use
7340 target_mark_running or target_mark_exited.
7341 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7342 (init_gdbsim_ops): Adjust to register
7343 default_child_has_all_memory, default_child_has_memory,
7344 default_child_has_stack, default_child_has_registers,
7345 default_child_has_execution callbacks.
7347 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7348 there's no inferior selected, defer to a lower stratum.
7350 2009-06-05 Tom Tromey <tromey@redhat.com>
7352 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7354 (install_visualizer): Likewise.
7355 (varobj_set_visualizer): Likewise.
7357 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7359 * mi/mi-main.c (mi_cmd_exec_continue)
7360 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7361 ids to current reality, where they don't have any 'p' prefix.
7363 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7365 * corelow.c (core_open): Check for core_gdbarch before calling
7366 gdbarch_target_signal_from_host.
7368 2009-06-05 Tom Tromey <tromey@redhat.com>
7370 * c-exp.y (parse_number): Don't use K&R definition.
7372 (yyerror): Likewise.
7374 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7376 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7378 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7380 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7381 * ax-gdb.c (gen_var_ref): Likewise.
7382 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7383 * printcmd.c (address_info): Likewise.
7384 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7385 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7386 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7387 * dwarf2loc.h: Likewise.
7388 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7390 * symtab.h: (struct symbol_register_ops): New struct definition.
7391 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7392 symbol_register_ops callback pointers.
7393 (SYMBOL_REGISTER_OPS): New macro.
7394 * tracepoint.c: Include "objfiles.h".
7395 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7396 callback to retrieve register numbers.
7397 * ax-gdb.c (gen_var_ref): Likewise.
7398 * findvar.c (read_var_value): Likewise.
7399 * printcmd.c (address_info): Likewise.
7401 * coffread.c (coff_reg_to_regnum): New function.
7402 (coff_register_funcs): New static variable.
7403 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7404 Install SYMBOL_REGISTER_OPS callbacks.
7405 * mdebugread.c (mdebug_reg_to_regnum): New function.
7406 (mdebug_register_funcs): New static variable.
7407 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7408 Install SYMBOL_REGISTER_OPS callbacks.
7409 * stabsread.c (stab_reg_to_regnum): New function.
7410 (stab_register_funcs): New static variable.
7411 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7412 Install SYMBOL_REGISTER_OPS callbacks.
7414 2009-06-03 Doug Evans <dje@google.com>
7416 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7417 after discarding its contents.
7419 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7421 * target.c: Include "exec.h".
7422 (update_current_target): Don't inherit to_sections or
7424 (target_get_section_table): New.
7425 (target_section_by_addr): Fetch the section table from the passed
7427 (memory_xfer_partial): Handle unmapped overlay sections before
7428 anything else. Get the overlay mapped address here. Adjust to
7429 use section_table_xfer_memory_partial.
7430 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7431 instead of TARGET_OBJECT_MEMORY.
7432 (target_resize_to_sections): Delete.
7433 (remove_target_sections): Adjust to remove target sections from
7434 `current_target_sections', and use resize_section_table.
7435 * target.h (struct target_ops) <to_sections, to_sections_end>:
7437 <to_get_section_table>: New method.
7438 (xfer_memory, print_section_info): Delete declarations.
7439 (struct target_section_table): New type.
7440 (target_get_section_table): Declare.
7441 (target_resize_to_sections): Delete declaration.
7442 (remove_target_sections): Delete declaration.
7443 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7445 (target_bfd_get_section_table): New.
7446 (target_bfd_xclose): Adjust.
7447 (target_bfd_reopen): Store the section table in the to_data field.
7448 * corelow.c (core_data): New.
7449 (core_close): Adjust to release core_data and its sections.
7450 (core_open): Allocate core_data, and build its target sections
7452 (deprecated_core_resize_section_table): New.
7453 (core_files_info): Pass core_data to print_section_info.
7454 (core_xfer_partial): Adjust to use
7455 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7456 (init_core_ops): Do not install a deprecated_xfer_memory callback
7458 * solib.c (update_solib_list): Add the shared library sections
7459 to the current target sections table.
7460 * exec.c (current_target_sections_1): New global.
7461 (current_target_sections): New global.
7462 (exec_close_1): New function, refactored from exec_close. Remove
7463 the exec_bfd's sections from the current target sections table.
7464 Adjust to not use to_sections.
7465 (exec_close): Remove all target sections. Call exec_close_1.
7466 (exec_file_clear): Use exec_close_1 instead of unpushing the
7468 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7469 exec_bfd's sections to the current target sections table. Don't
7470 push the exec_ops target here.
7471 (resize_section_table): New.
7472 (add_target_sections): New.
7473 (remove_target_sections): Moved here.
7474 (section_table_xfer_memory): Adjust to implement the xfer_partial
7475 interface, and rename to...
7476 (section_table_xfer_memory_partial): ... this, replacing the
7477 current function of that same name.
7478 (exec_get_section_table): New.
7479 (exec_xfer_partial): New.
7480 (xfer_memory): Delete.
7481 (print_section_info): Replace the target_ops parameter by a
7482 target_section_table parameter.
7483 (exec_files_info, set_section_command, exec_set_section_address):
7484 Adjust to use the current sections table.
7485 (init_exec_ops): Do not register a deprecated_xfer_memory
7486 callback. Register to_xfer_partial and to_get_section_table
7488 * infrun.c (handle_inferior_event): Update comments around
7490 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7491 deprecated_core_resize_section_table.
7492 * exec.h (resize_section_table): Declare.
7493 (section_table_xfer_memory_partial): Add const char * argument.
7494 (remove_target_sections): Declare here.
7495 (add_target_sections): Declare.
7496 (print_section_info): Declare here.
7497 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7499 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7501 * value.h (struct internalvar): Remove.
7502 (get_internalvar_integer): Add prototype.
7503 (set_internalvar_integer): Add prototype.
7504 (clear_internalvar): Add prototype.
7506 * value.c (struct internalvar): Move here. Add type member. Remove
7507 endian member. Add union_internalvar member instead of value member.
7508 (init_if_undefined_command): Use intvar->type.
7509 (create_internalvar): Do not initialize value/endian, but type.
7510 (create_internalvar_type_lazy): Call create_internalvar.
7511 (value_of_internalvar): Handle host-side internalvar contents.
7512 (set_internalvar_component): Likewise.
7513 (set_internalvar): Likewise.
7514 (get_internalvar_integer): New function.
7515 (clear_internalvar): Likewise.
7516 (set_internalvar_integer): Likewise.
7517 (preserve_values): Handle host-side internalvar contents.
7519 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7520 set_internalvar_integer instead of set_internalvar.
7521 * findcmd.c (find_command): Likewise.
7522 * infrun.c (handle_inferior_event): Likewise.
7523 * source.c (forward_search_command, reverse_search_command): Likewise.
7524 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7525 set_traceframe_context): Likewise.
7527 * printcmd.c (x_command): Call clear_internalvar instead of
7529 * tracepoint.c (set_traceframe_context): Likewise.
7531 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7532 instead of value_of_internalvar.
7533 * linespec.c (decode_dollar): Likewise.
7535 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7536 instead of accessing internalvar private elements.
7537 * valops.c (value_assign): Copy from original source instead of
7538 accessing internalvar private elements.
7540 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7542 * scm-lang.c (builtin_type_scm): Remove.
7543 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7544 objfile architecture. Use per-architecture builtin_scm_type instead
7545 of builtin_type_scm.
7546 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7548 (scm_get_field): Add SIZE parameter. Use it instead of
7549 TYPE_LENGTH (builtin_type_scm).
7551 (build_scm_types): New function.
7552 (scm_type_data): New variable.
7553 (builtin_scm_type): New function.
7554 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7555 Register build_scm_types as post-init function for scm_type_data.
7557 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7558 instead of builtin_type_scm.
7560 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7561 (scm_get_field): Add SIZE paramter.
7562 (scm_scmval_print): Remove prototype.
7563 (builtin_type_scm): Remove.
7564 (struct builtin_scm_type): Add structure definition.
7565 (builtin_scm_type): Add prototype.
7567 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7568 instead of builtin_core_addr type; do not use objfile architecture.
7569 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7570 Pass type to scm_scmval_print.
7571 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7572 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7573 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7574 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7576 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7578 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7579 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7580 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7581 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7582 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7583 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7584 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7585 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7586 mdebug_type_complex, mdebug_type_double_complex,
7587 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7590 (basic_type_data): New global variable.
7591 (basic_type): New function.
7592 (parse_type): Remove static basic type map map_bt. Call basic_type
7593 to get basic types instead of using mdebug_type_ variables.
7595 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7596 (upgrade_type): Likewise.
7597 (parse_procedure): Likewise.
7598 (psymtab_to_symtab_1): Likewise.
7600 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7601 Initialize basic_type_data.
7603 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7605 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7606 * dfp.c (promote_decimal): Remove.
7607 (decimal_binop): Convert LEN_RESULT to input parameter.
7608 Remove call to decimal_binop.
7609 (decimal_compare): Remove call to decimal_binop.
7611 * valarith.c (value_binop): Pass desired result type length
7614 2009-06-01 Tristan Gingold <gingold@adacore.com>
7616 * configure.tgt (avr): Set gdb_sim to use the simulator.
7618 2009-05-29 Doug Evans <dje@google.com>
7620 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7621 If scheduler-locking is enabled, we're not going to be singlestepping
7622 any other previously stopped thread.
7624 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7626 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7628 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7630 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7631 for stabs and COFF debug info.
7633 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7635 * infrun.c (handle_inferior_event): When thread hoping, switch
7636 inferior_ptid to the event thread before removing breakpoints from
7637 the target. If not stopping, also try to revert back to a thread
7638 that was doing a "next". Check if that thread still exists before
7640 (currently_stepping_thread): Delete and merge with ...
7641 (currently_stepping): ... this.
7642 (currently_stepping_callback): Rename to ...
7643 (currently_stepping_or_nexting_callback): ... this, and also
7644 return true if the thread was stepping over a call (has a
7645 step-resume breakpoint).
7647 2009-05-28 Tom Tromey <tromey@redhat.com>
7649 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7650 (GdbMethods): Change "get_parameter" to "parameter".
7652 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7653 Paul Pluzhnikov <ppluzhnikov@google.com>
7655 * configure.ac (!have_libpython): Add python-prettyprint source
7657 * configure: Regenerate.
7658 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7661 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7662 Tom Tromey <tromey@redhat.com>
7663 Thiago Jung Bauermann <bauerman@br.ibm.com>
7665 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7666 * varobj.h (varobj_set_visualizer): Declare.
7667 (varobj_get_display_hint): Likewise.
7668 (varobj_update_result_t) <children_changed, value_installed>: New
7670 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7671 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7672 mi_cmd_var_set_child_range): Declare.
7673 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7674 (mi_cmd_var_list_children): Emit display hint.
7675 (varobj_update_one): Emit display hint. Handle dynamic children.
7676 * python/python.c (GdbMethods): Add "default_visualizer".
7677 * python/python-internal.h (apply_varobj_pretty_printer,
7678 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7680 (gdbpy_default_visualizer): Likewise.
7681 * varobj.c: Include python.h, python-internal.h.
7682 (PyObject): New typedef.
7683 (struct varobj) <children_requested, pretty_printer>: New fields.
7684 (varobj_create): Call install_default_visualizer.
7685 (instantiate_pretty_printer): New function.
7686 (varobj_set_display_format): Update.
7687 (varobj_get_display_hint): New function.
7688 (update_dynamic_varobj_children): New function.
7689 (varobj_get_num_children): Handle dynamic children.
7690 (varobj_list_children): Likewise.
7691 (install_new_value): Likewise.
7692 (varobj_add_child): New function.
7693 (install_visualizer): Likewise.
7694 (install_default_visualizer): Likewise.
7695 (varobj_set_visualizer): Likewise.
7696 (varobj_update): Handle dynamic children.
7697 (create_child): Use create_child_with_value.
7698 (create_child_with_value): New function.
7699 (value_get_print_value): Call pretty printer. Add value_formatter
7701 (c_value_of_variable): Update.
7702 (varobj_invalidate): Always free all_rootvarobj.
7703 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7705 (gdbpy_get_varobj_pretty_printer): Likewise.
7706 (gdbpy_default_visualizer): Likewise.
7708 2009-05-27 Tom Tromey <tromey@redhat.com>
7709 Thiago Jung Bauermann <bauerman@br.ibm.com>
7710 Phil Muldoon <pmuldoon@redhat.com>
7711 Paul Pluzhnikov <ppluzhnikov@google.com>
7712 Vladimir Prus <vladimir@codesourcery.com>
7714 * python/python-value.c (value_object_to_value): New function.
7715 * python/python-internal.h: Include frameobject.h.
7716 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7718 (value_object_to_value): Declare.
7719 * printcmd.c (struct format_data) <raw>: New field.
7720 (last_format): Default to 0.
7721 (decode_format): Initialize val.raw. Handle /r flag.
7722 (print_command_1): Initialize fmt.raw and opts.raw.
7723 (output_command): Likewise.
7724 (x_command): Fix initialization of fmt.format. Initialize
7726 (display_command): Initialize fmt.raw.
7727 (do_one_display): Set opts.raw.
7728 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7729 gdbpy_display_hint_cst): New globals.
7730 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7731 * cp-valprint.c: Include python.h.
7732 (cp_print_value): Call apply_val_pretty_printer.
7733 * python/python.h (apply_val_pretty_printer): Declare.
7734 * stack.c (print_this_frame_argument_p): Remove.
7735 (print_frame_args): Compute summary flag. Don't use
7736 print_this_frame_argument_p.
7737 * valprint.c: Include python.h.
7738 (user_print_options): Initialize new fields.
7739 (scalar_type_p): New function.
7740 (val_print): Handle 'raw' and 'summary' modes. Call
7741 apply_val_pretty_printer.
7742 (value_print): Handle 'raw' mode.
7743 * valprint.h (struct value_print_options) <raw, summary>: New
7745 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7746 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7747 (python-prettyprint.o): New target.
7748 * python/python-prettyprint.c: New file.
7750 2009-05-27 Tom Tromey <tromey@redhat.com>
7751 Paul Pluzhnikov <ppluzhnikov@google.com>
7753 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7755 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7756 * valprint.c (common_val_print): Likewise.
7757 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7758 * tracepoint.c (encode_actions): Use value_address.
7759 * printcmd.c (print_formatted): Use value_address.
7760 (x_command): Likewise.
7761 * p-valprint.c (pascal_object_print_static_field): Use
7763 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7764 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7765 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7766 * jv-valprint.c (java_value_print): Use value_address.
7767 * infcall.c (find_function_addr): Use value_address.
7768 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7769 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7770 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7771 * frame.c (frame_register_unwind): Use value_address.
7772 (frame_unwind_register_value): Likewise.
7773 * darwin-nat-info.c (info_mach_region_command): Use
7775 * cp-valprint.c (cp_print_static_field): Use value_address.
7776 * c-valprint.c (c_value_print): Use value_address.
7777 * breakpoint.c (update_watchpoint): Use value_address.
7778 (can_use_hardware_watchpoint): Likewise.
7779 * ada-valprint.c (ada_val_print_1): Use value_address.
7780 (ada_value_print): Likewise.
7781 * ada-tasks.c (read_fat_string_value): Use value_address.
7782 * jv-lang.c (java_link_class_type): Use set_value_address.
7783 (java_link_class_type): Likewise.
7784 (get_java_utf8_name): Use value_address.
7785 (type_from_class): Likewise.
7786 (java_link_class_type): Likewise.
7787 * findvar.c (value_of_register): Use set_value_address.
7788 (read_var_value): Likewise.
7789 (read_var_value): Likewise.
7790 * eval.c (evaluate_subexp_standard): Use set_value_address.
7791 (evaluate_subexp_standard): Use value_address.
7792 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7793 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7794 (ada_value_primitive_packed_val): Likewise.
7795 (ensure_lval): Likewise.
7796 (thin_data_pntr): Use value_address.
7797 (desc_bounds): Likewise.
7798 (ada_value_primitive_packed_val): Likewise.
7799 (value_assign_to_component): Likewise.
7800 (ensure_lval): Likewise.
7801 (make_array_descriptor): Likewise.
7802 (ada_to_fixed_value): Likewise.
7803 (unwrap_value): Likewise.
7804 * value.c (deprecated_value_address_hack): Remove.
7805 (value_address): New function.
7806 (value_raw_address): Likewise.
7807 (set_value_address): Likewise.
7808 (value_fn_field): Use set_value_address.
7809 (value_from_contents_and_address): Likewise.
7810 (value_fn_field): Likewise.
7811 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7812 (value_as_address): Use value_address.
7813 (value_static_field): Likewise.
7814 * valops.c (search_struct_field): Use set_value_address.
7815 (value_at): Likewise.
7816 (value_at_lazy): Likewise.
7817 (value_repeat): Likewise.
7818 (value_cast_structs): Use value_address.
7819 (value_cast): Likewise.
7820 (value_fetch_lazy): Likewise.
7821 (value_assign): Likewise.
7822 (value_repeat): Likewise.
7823 (address_of_variable): Likewise.
7824 (value_coerce_array): Likewise.
7825 (value_coerce_function): Likewise.
7826 (value_addr): Likewise.
7827 (search_struct_field): Likewise.
7828 (search_struct_method): Likewise.
7829 (find_method_list): Likewise.
7830 (value_struct_elt_for_reference): Likewise.
7831 (value_full_object): Likewise.
7832 * jv-valprint.c (java_value_print): Use set_value_address.
7833 * value.h (deprecated_value_address_hack): Remove.
7834 (VALUE_ADDRESS): Remove.
7835 (value_address): Declare.
7836 (value_raw_address): Declare.
7837 (set_value_address): Declare.
7839 2009-05-27 Tom Tromey <tromey@redhat.com>
7840 Thiago Jung Bauermann <bauerman@br.ibm.com>
7841 Phil Muldoon <pmuldoon@redhat.com>
7842 Paul Pluzhnikov <ppluzhnikov@google.com>
7844 * python/python.c (_initialize_python): Call
7845 gdbpy_initialize_types.
7846 (GdbMethods): Add "lookup_type".
7847 * python/python-value.c (value_object) <type>: New field.
7848 (valpy_dealloc): Decref type.
7849 (valpy_new): Initialize type.
7850 (valpy_get_type): New function.
7851 (value_to_value_object): Initialize type.
7852 (valpy_cast): New function.
7853 (value_object_getset): Add "type".
7854 (value_object_methods): Add "cast".
7855 * python/python-internal.h (type_to_type_object): Declare.
7856 (type_object_to_type): Likewise.
7857 (gdbpy_initialize_types): Likewise.
7858 (gdbpy_lookup_type): Declare.
7859 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7860 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7861 (python-type.o): New target.
7862 * python/python-type.c: New file.
7864 2009-05-27 Tom Tromey <tromey@redhat.com>
7865 Thiago Jung Bauermann <bauerman@br.ibm.com>
7866 Phil Muldoon <pmuldoon@redhat.com>
7868 * python/python.c: Include objfiles.h, observer.h.
7869 (gdbpy_auto_load): New global.
7870 (gdbpy_current_objfile): Likewise.
7871 (GDBPY_AUTO_FILENAME): New define.
7872 (gdbpy_new_objfile): New function.
7873 (gdbpy_get_current_objfile): Likewise.
7874 (gdbpy_objfiles): Likewise.
7875 (_initialize_python): Add "maint set auto-load". Call
7876 gdbpy_initialize_objfile. Attach objfile observer.
7877 (GdbMethods): New methods current_objfile, objfiles.
7878 * python/python-objfile.c: New file.
7879 * python/python-internal.h (objfile_to_objfile_object): Declare.
7880 (objfpy_get_printers): Likewise.
7881 (gdbpy_initialize_objfile): Likewise.
7882 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7883 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7884 (python-objfile.o): New target.
7886 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7888 * infrun.c (follow_exec): Clear the stop_requested flag.
7889 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7892 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7894 * nto-procfs.c (get_regset): Pass correct pointer.
7896 2009-05-26 Doug Evans <dje@google.com>
7898 * dwarf2read.c (follow_die_ref): Add comment.
7899 (dwarf2_mark_helper): Tweak comment.
7900 (dwarf2_mark): Move description to its proper place.
7902 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7904 * procfs.c (procfs_wait): Add options parameter.
7906 2009-05-24 Doug Evans <dje@google.com>
7908 Global renaming of find_thread_pid to find_thread_ptid.
7909 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7910 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7911 All callers updated.
7913 * infrun.c (follow_fork): Initialize new step_* locals
7914 to avoid "may be used uninitialized" warnings.
7916 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7918 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7920 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7922 * gdbthread.h (struct thread_info): New `pending_follow' field.
7923 * thread.c (new_thread): New function.
7924 (add_thread_silent): Use it.
7925 * breakpoint.c (internal_breakpoint_number): New global, moved
7927 (create_internal_breakpoint): ... this.
7928 (clone_momentary_breakpoint): New.
7929 * breakpoint.h (clone_momentary_breakpoint): Declare.
7930 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7932 (pending_follow): Delete.
7933 (follow_fork): Handle pending follow fork event here. Moved the
7934 preserving of thread stepping state here.
7935 (resume): Don't handle pending follow fork events here. Only
7936 install the inferior's terminal modes if we're about to resume it.
7937 (proceed): Handle possible pending follow fork events here.
7938 (init_wait_for_inferior): No need to clear pending_follow anymore,
7940 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7941 Call `follow_fork' to handle following the fork. If the
7942 follow-fork is cancelled, stop stepping.
7943 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7944 `pending_follow' events. Remove code that handled preserving the
7945 thread stepping state.
7946 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7947 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7949 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7951 * symfile.c (add_shared_symbol_files_command): Remove
7952 prototype and function.
7953 (_initialize _symfile): Move "add-shared-symbol-files"
7954 command and "assf" alias.
7955 * windows-nat.c (_initialize_windows_nat): to here.
7956 Change "add-shared-symbol-files" to alias.
7958 * config/i386/cygwin.mh: Remove NAT_FILE.
7959 * config/i386/mingw.mh: Remove NAT_FILE.
7960 * config/i386/mingw64.mh: Remove NAT_FILE.
7961 * config/i386/nm-cygwin.h: Remove file.
7962 * config/i386/nm-cygwin64.h: Remove file.
7964 2009-05-24 Hui Zhu <teawater@gmail.com>
7966 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7967 I386_LINUX_RECORD_IOCTL_*,
7968 I386_LINUX_RECORD_FCNTL_*) Removed.
7969 (i386_linux_init_abi): Change size of record from macros to
7972 2009-05-24 Hui Zhu <teawater@gmail.com>
7974 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7975 * linux-record.c (record_linux_system_call): Ditto.
7976 * linux-record.h (linux_record_tdep): Ditto.
7978 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7980 Replace the savestring calls by xstrdup calls where possible.
7981 * breakpoint.c (condition_command, set_raw_breakpoint)
7982 (create_catchpoint, update_breakpoint_locations): Replace the
7983 savestring calls by xstrdup calls where possible.
7984 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7985 (record_producer): Likewise.
7986 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7987 * corefile.c (set_gnutarget): Likewise.
7988 * dbxread.c (add_new_header_file): Likewise.
7989 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7990 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7991 (set_async_prompt): Likewise.
7992 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7994 * language.c (set_language_command, _initialize_language): Likewise.
7995 * linespec.c (decode_line_2): Likewise.
7996 * rs6000-nat.c (add_vmap): Likewise.
7997 * top.c (set_prompt, init_history, init_main): Likewise.
7998 * tracepoint.c (stringify_collection_list): Likewise.
7999 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8000 savestring calls by xstrdup calls where possible.
8001 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8002 savestring calls by xstrdup calls where possible.
8003 * xcoffread.c (complete_symtab): Likewise.
8004 * cli/cli-script.c (build_command_line, define_command): Likewise.
8005 * cli/cli-setshow.c (do_setshow_command): Likewise.
8007 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8009 Remove already unreachable code.
8010 * varobj.c (varobj_get_handle): Fix comment when error is called.
8011 All callers updated.
8013 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8015 * README (`configure' options): Document GDB-specific options to
8018 * symtab.c (skip_prologue_using_lineinfo): New function.
8019 (find_function_start_sal): Use it to get to the first line of
8020 function's body that has an entry in the lineinfo table.
8022 * symmisc.c (dump_symtab): Switch the current language to
8023 the language of the symtab we are dumping only if the symtab's
8024 language is neither language_auto nor language_unknown.
8026 * coffread.c (coff_symtab_read): Set language_minimal as the
8027 language for the "_globals_" pseudo-file.
8028 (process_coff_symbol): Set the symbol's language to the language
8031 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8033 * target.h (struct section_table): Rename to ...
8034 (struct target_section): ... this.
8035 * exec.c: Adjust all references.
8036 * exec.h: Adjust all references.
8037 * nto-tdep.c: Adjust all references.
8038 * nto-tdep.h: Adjust all references.
8039 * ppc-linux-tdep.c: Adjust all references.
8040 * rs6000-nat.c: Adjust all references.
8041 * s390-tdep.c: Adjust all references.
8042 * solib-darwin.c: Adjust all references.
8043 * solib-frv.c: Adjust all references.
8044 * solib-irix.c: Adjust all references.
8045 * solib-null.c: Adjust all references.
8046 * solib-osf.c: Adjust all references.
8047 * solib-pa64.c: Adjust all references.
8048 * solib-som.c: Adjust all references.
8049 * solib-sunos.c: Adjust all references.
8050 * solib-svr4.c: Adjust all references.
8051 * solib-target.c: Adjust all references.
8052 * solib.c: Adjust all references.
8053 * solist.h: Adjust all references.
8054 * symfile.c: Adjust all references.
8055 * symfile.h: Adjust all references.
8056 * target.c: Adjust all references.
8058 2009-05-22 Hui Zhu <teawater@gmail.com>
8060 Add sys_fcntl argument interfaces to linux_record_tdep.
8062 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8063 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8065 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8066 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8067 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8068 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8069 of I386 Linux sys_fcntl arguments.
8070 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8071 * linux-record.c (record_linux_system_call): Change to use
8072 the interface in linux_record_tdep in sys_fcntl and
8075 * linux-record.c (record_linux_system_call): Fix the process
8076 record build error about type in CYGWIN.
8078 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8080 * inflow.c (kill_command): Delete left over static declaration.
8082 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8084 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8086 (struct section_closure): Delete.
8087 (add_to_section_table): Delete.
8088 (build_target_sections_from_bfd): Delete.
8089 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8090 (target_bfd_reopen): Use build_section_table.
8091 * exec.c (xfer_memory): Move most code except for overlay
8092 debugging support from here...
8093 (section_table_xfer_memory): ... to this new function.
8094 (section_table_xfer_memory_partial): New.
8095 * exec.h (section_table_xfer_memory_partial): Declare.
8096 * bfd-target.h (build_target_sections_from_bfd): Delete
8099 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8101 * remote.c (compare_sections_command): Don't declare exec_bfd.
8102 * tracepoint.c: Include "gdbcore.h".
8103 (remote_set_transparent_ranges): Don't declare exec_bfd.
8105 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8107 * aix-thread.c (init_aix_thread_ops): Whitespace.
8109 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8111 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8112 to call the to_wait method in the target beneath.
8113 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8115 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8117 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8118 to call the to_wait method in the target_beneath.
8120 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8122 * linux-nat.c (linux_nat_terminal_inferior)
8123 (linux_nat_terminal_ours): Don't check sync_execution.
8124 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8125 Don't check sync_execution. Update comments.
8126 * target.c (target_terminal_inferior): New.
8127 * target.h (target_terminal_inferior): Delete macro, and declare
8129 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8130 the target the terminal here.
8131 * inflow.c (terminal_ours_1): Don't return early without setting
8134 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8136 * target.h (TARGET_WNOHANG): New.
8137 * target.c (target_wait): Add `options' argument. Adjust.
8138 (struct target_ops) <to_wait>: Add `options' argument.
8139 (target_wait): Add `options' argument.
8140 * infrun.c (wait_for_inferior): Pass 0 as options to
8141 target_wait (blocking wait).
8142 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8144 * fork-child.c (startup_inferior): Pass 0 as options to
8145 target_wait (blocking wait).
8146 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8147 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8148 of checking on target_can_async_p.
8149 (linux_nat_wait): Add `target_options' argument. Adjust.
8150 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8151 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8152 (remote_wait_as): Add `options' argument. Adjust to check on
8153 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8154 a blocking wait, keep waiting until an interesting event comes
8156 (remote_wait): Add `options' argument. Don't loop here if the
8157 target is in async mode, and a blocking wait has been requested.
8159 * top.c (deprecated_target_wait_hook): Add `options' argument.
8160 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8161 pass it down to the layer beneath.
8162 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8163 * record.c (record_beneath_to_wait): Add `options' argument.
8164 (record_wait): Add `options' argument, and pass it down to the
8166 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8167 * darwin-nat.c (darwin_wait): Likewise.
8168 * defs.h (deprecated_target_wait_hook): Likewise.
8169 * gnu-nat.c (gnu_wait): Add `options' argument.
8170 * go32-nat.c (go32_wait): Likewise.
8171 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8172 pass it down to the layer beneath.
8173 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8174 * monitor.c (monitor_wait): Likewise.
8175 * nto-procfs.c (procfs_wait): Likewise.
8176 * remote-mips.c (mips_wait): Add `options' argument.
8177 * remote-sim.c (gdbsim_wait): Likewise.
8178 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8179 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8180 it down to the layer beneath.
8181 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8182 * windows-nat.c (windows_wait): Likewise.
8183 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8185 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8187 * mi/mi-interp.c (mi_on_resume): Account for whole process
8190 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8192 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8194 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8196 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8198 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8200 Fix parsing DW_AT_const_value using DW_FORM_string.
8201 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8203 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8205 * aix-thread.c (giter_count): Do not count the main thread.
8206 (giter_accum): Do not include the main thread.
8208 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8210 Remove the PROT parameter from openp.
8211 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8212 defs.h (openp): Update the prototype.
8213 Update all the openp callers.
8215 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8217 * inflow.c (kill_command): Moved to infcmd.c.
8218 (_initialize_inflow): Don't add the "kill" command or clear
8220 * infcmd.c (kill_command): Moved here from inflow.c.
8221 (_initialize_infcmd): Add the "kill" command here.
8223 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8225 * fork-child.c: Don't include frame.h. Include terminal.h.
8226 (fork_inferior): Call new_tty_postfork after forking adn adding
8227 the child to the inferior list.
8228 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8230 * inflow.c (struct terminal_info): Remove const qualifier from
8231 `run_terminal' field.
8232 (inferior_thisrun_terminal): Tweak comment.
8233 (inflow_inferior_exit): Release the `run_terminal' field.
8234 (copy_terminal_info): New function.
8235 (new_tty_postfork): New function.
8236 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8237 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8238 * inf-ptrace.c: Include terminal.h.
8239 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8241 * linux-nat.c: Include terminal.h.
8242 (linux_child_follow_fork): Copy the parent's terminal info to the
8244 * inf-ttrace.c: Include terminal.h.
8245 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8248 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8250 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8251 (update_global_location_list): Use gdbarch_has_global_breakpoints
8252 instead of gdbarch_has_global_solist and
8253 target_supports_multi_process.
8254 * dicos-tdep.c (dicos_init_abi): Set
8255 gdbarch_has_global_breakpoints.
8256 * gdbarch.sh (has_global_solist): Update comment.
8257 (has_global_breakpoints): New.
8258 * remote.c (remote_start_remote): Use
8259 gdbarch_has_global_breakpoints instead of
8260 gdbarch_has_global_solist.
8261 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8262 instead of gdbarch_has_global_solist.
8263 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8264 of target_supports_multi_process.
8266 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8268 * objc-lang.c (find_methods): Plug a small memory leak.
8270 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8272 * solib-svr4.c: Include observer.h.
8273 (debug_base, debug_loader_offset_p, debug_loader_offset)
8274 (debug_loader_name, main_lm_addr): Move these globals...
8275 (struct svr4_info): ... into this new structure.
8276 (svr4_info_p): New typedef.
8277 (svr4_info): New global.
8278 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8280 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8281 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8283 (open_symbol_file_object): Adjust to per-inferior svr4.
8284 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8286 (enable_break): Add svr4_info argument. Adjust to per-inferior
8288 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8289 Adjust to per-inferior svr4.
8290 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8293 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8295 * linux-nat.h (linux_proc_get_tgid): Declare.
8296 * linux-nat.c (linux_proc_get_tgid): New.
8297 * linux-thread-db.c (struct thread_db_info): New field
8298 `need_stale_parent_threads_check'.
8299 (add_thread_db_info): Set it.
8300 (find_new_threads_callback): Ignore stale fork parent threads.
8301 (thread_db_resume): New.
8302 (init_thread_db_ops): Install thread_db_resume.
8304 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8306 * fork-child.c (fork_inferior): Only reset the thread list if this
8307 is the first inferior.
8308 (startup_inferior): If the target support multi-process, tell it
8309 to resume only the new process.
8310 * linux-nat.c (num_lwps): Delete global.
8311 (purge_lwp_list): New function.
8312 (num_lwps): New function.
8313 (add_lwp, delete_lwp): Adjust.
8315 (iterate_over_lwps): Add filter argument. Handle it.
8316 (linux_nat_attach): Remove FIXME note.
8317 (linux_nat_detach): Adjust to iterate over threads of the inferior
8318 we're detaching from. Adjust to num_lwps being a function. Don't
8319 assume the head of the lwp list is the main thread of the process
8320 we're detaching from. Don't destroy the LWP list.
8321 (resume_callback): Add debug output.
8322 (linux_nat_resume): Handle resuming a single inferior. Allow a
8323 wildcard resume in non-stop mode.
8324 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8325 correct inferior of the parent LWP.
8326 (status_callback): Also check lp->waitstatus.
8327 (select_event_lwp): Add new filter parameter. Handle it.
8328 (linux_nat_filter_event): Adjust to num_lwps being a function.
8329 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8330 an is_lwp check instead of checking for the number of lwps.
8331 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8332 pending process exit statuses.
8333 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8334 Instead delete LWPs of the inferior that we're mourning. Don't
8335 unregister from the event loop here.
8336 (linux_nat_pid_to_str): Use `num_lwps'.
8337 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8339 (linux_nat_is_async_p): Check if async was masked out.
8340 (linux_multi_process): New global.
8341 (linux_nat_supports_multi_process): New.
8342 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8344 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8346 (linux_nat_close): New.
8347 (linux_nat_add_target): Register linux_nat_close and
8348 linux_nat_supports_multi_process.
8349 * linux-nat.h (iterate_over_lwps): Add filter argument.
8350 * linux-thread-db.c (thread_db_handle): Delete.
8351 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8352 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8353 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8354 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8355 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8356 longer globals, moved to...
8357 (struct thread_db_info): ... this new structure.
8358 (thread_db_list): New.
8359 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8361 (have_threads_callback): Filter out threads of all inferiors but
8362 the one specified by the ARGS argument.
8363 (have_threads): Add ptid argument specifying the inferior we're
8364 interested in. Handle it.
8365 (struct thread_get_info_inout): New.
8366 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8367 (thread_db_attach_lwp): Check that inferior of the passed in
8368 thread is using thread-db. Adjust.
8369 (enable_thread_event): Remove thread_agent parameter. Instead,
8370 get it from the per-inferior thread-db info.
8371 (dladdr_to_soname): Move higher up.
8372 (enable_thread_event_reporting): Adjust to use per-inferior
8374 (try_thread_db_load_1): Replace `handle' parameter by a
8375 thread_db_info parameter. Adjust to use per-inferior thread-db
8377 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8378 (thread_db_load, disable_thread_event_reporting): Ditto.
8379 (check_for_thread_db): Remove conditional reporting of which
8380 libthread_db is in use.
8381 (thread_db_new_objfile): Add comment about inferior_ptid.
8382 (attach_thread): Adjust to use per-inferior thread-db info.
8383 (thread_db_detach): Adjust to use per-inferior thread-db info.
8384 Remove thread event breakpoints of the current inferior. Only
8385 unpush the thread-db target if there are no more processes using
8387 (check_event): Adjust to use per-inferior thread-db info.
8388 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8389 unpush the thread-db target if there are no more processes using
8391 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8392 info. Mark breakpoints of the current inferior out before
8393 deleting them. Only unpush the thread-db target if there are no
8394 more processes using it.
8395 (find_new_threads_callback): Adjust to use per-inferior thread_db
8397 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8398 use per-inferior thread-db info.
8399 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8401 (thread_db_get_thread_local_address): Adjust.
8402 (thread_db_get_ada_task_ptid): Adjust.
8403 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8404 if there no more processes left to debug.
8405 * thread.c (set_running, set_executing): Handle resuming all
8406 threads of a single inferior.
8407 * mi/mi-interp.c (mi_output_running_pid): New.
8408 (mi_inferior_count): New.
8409 (mi_on_resume): For backwards compatibility, if resuming all
8410 threads of an inferior, and there is only one inferior, output
8413 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8415 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8416 (to_fixed_range_type): ... to here.
8418 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8420 * ada-lang.c (desc_data_type): Remove, replace by ...
8421 (desc_data_target_type): ... this.
8422 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8423 (ada_is_array_descriptor_type): Likewise.
8424 (ada_type_of_array): Likewise.
8425 (ada_coerce_to_simple_array_type): Likewise.
8426 (ada_array_element_type): Likewise.
8428 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8430 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8431 result of ada_vax_float_print_function inferior call.
8433 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8435 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8436 avoid creating a dummy value.
8438 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8440 * p-valprint.c (pascal_val_print): Use extract_typed_address
8441 to extract reference value.
8443 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8445 * doublest.c (NAN): Remove unused define.
8446 (extract_floating_by_length, deprecated_extract_floating): Remove.
8447 (store_floating_by_length, deprecated_store_floating): Remove.
8448 (extract_typed_floating): Do not call extract_floating_by_length.
8449 (store_typed_floating): Do not call store_floating_by_length.
8450 (convert_typed_floating): Remove redundant assertions.
8451 * doublest.h (deprecated_extract_floating): Remove.
8452 (deprecated_store_floating): Remove.
8453 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8454 extract_typed_floating instead of deprecated_extract_floating.
8456 2009-05-18 Jon Beniston <jon@beniston.com>
8458 * MAINTAINERS: Add lm32 target.
8459 * Makefile.in: Add lm32 dependencies.
8460 * NEWS: Indicate lm32 is a new target.
8461 * configure.tgt: Add lm32 targets.
8462 * lm32-tdep.c: New file.
8464 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8466 * corelow.c (core_open): Flush the register cache before doing
8467 anything with registers.
8469 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8471 * inflow.h (our_process_group): Remove declaration.
8472 (inferior_process_group): Delete global variable declaration.
8473 (inferior_process_group): New function declaration.
8474 * inflow.c: Include observer.h.
8475 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8477 (struct terminal_info): New struct.
8478 (our_terminal_info): New global.
8479 (inferior_process_group): New function.
8480 (inferior_thisrun_terminal): Extend description comment.
8481 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8483 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8485 (terminal_inferior): Ditto.
8486 (terminal_ours_1): Ditto.
8487 (inflow_new_inferior, inflow_inferior_exit): New functions.
8488 (child_terminal_info): Adjust to per-inferior terminal settings.
8489 (osig_set): New global.
8490 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8491 or clear `osig_set' accordingly.
8492 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8493 SIGINT handler, instead of checking the current inferior (which
8495 (_initialize_inflow): Attach inflow_new_inferior and
8496 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8497 notifications, respectively.
8498 * inferior.h (struct terminal_info): Forward declare.
8499 (struct inferior): Add `terminal_info' field.
8500 * inferior.c (delete_inferior_1): Notify the inferior_exit
8501 observers before removing the inferior from the lists and deleting
8503 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8504 a function instead of a variable. Adjust.
8505 * procfs.c (procfs_stop): Ditto.
8507 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8509 * infrun.c (handle_inferior_event): When handling a
8510 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8512 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8513 from the child if vforking.
8514 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8515 breakpoints from the child here.
8517 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8519 * infrun.c (pending_follow): Remove execd_pathname member.
8520 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8521 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8522 event, don't copy `execd_pathname' to pending_follow, use the
8523 event copy instead. Release `execd_pathname' once done with
8526 * infrun.c (pending_follow): Remove mention of exec events.
8528 2009-05-17 Hui Zhu <teawater@gmail.com>
8530 * i386-tdep.c (i386_process_record): Make it extern.
8531 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8533 * i386-tdep.h (i386_process_record): Declare.
8534 * i386-linux-tdep.c (i386_linux_init_abi): Call
8535 set_gdbarch_process_record.
8537 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8539 Always report varobj as changed when in_scope attribute changes.
8541 * varobj.c (install_new_value): If non-NULL-ness of value
8544 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8546 * NEWS: Mention set/show libthread-db-search-path.
8547 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8548 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8549 * linux-thread-db.c (libthread_db_search_path): New setting.
8550 (thread_db_handle): New variable (replaces using_thread_db).
8551 (try_thread_db_load_1): New function.
8552 (try_thread_db_load, thread_db_load_search): Likewise.
8553 (dladdr_to_soname): Likewise.
8554 (thread_db_load): Iterate over possibly multiple libthread_db's.
8555 (check_for_thread_db): Attempt to load new libthread_db.
8556 (thread_db_detach, thread_db_wait): Unload libthread_db.
8557 (thread_db_mourn_inferior): Likewise.
8558 (_initialize_thread_db): Add new libthread-db-search-path option.
8559 Defer loading of libthread_db to check_for_thread_db.
8560 * solib.c (libpthread_name_p): New function.
8561 (libpthread_solib_p): Call it.
8562 * solib.h (libpthread_name_p): New prototype.
8564 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8566 * MAINTAINERS: Update my email address.
8568 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8570 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8571 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8572 from create_overlay_event_breakpoint_1, old
8573 create_overlay_event_breakpoint deleted.
8574 (breakpoint_re_set_objfile): Don't rescan all objfiles
8576 (breakpoint_re_set): New function.
8577 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8578 instead of breakpoint_re_set.
8579 * objfiles.c (objfile_relocate): Likewise.
8581 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8583 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8584 gdbarch.h does NOT need to be regenerated as the corresponding
8585 change has already been made in a previous commit.
8587 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8589 Remove all i386 debug register low level macros in config nm files.
8590 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8591 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8592 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8594 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8595 (struct i386_dr_low_type): New type.
8596 (i386_dr_low): New global variable.
8597 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8598 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8599 i386_dr_low struct variable fields.
8600 (i386_remove_aligned_watchpoint): Likewise.
8601 (i386_stopped_data_address): Likewise.
8602 (i386_stopped_by_hwbp): Likewise.
8603 (show_debug_regs_command_added): New static variable.
8604 (add_show_debug_regs_command): New static function.
8605 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8606 (i386_set_debug_register_length): New function.
8607 (_initialize_i386_nat): Delete.
8609 * amd64-linux-nat.c: Include "i386-nat.h".
8610 (amd64_linux_dr_set_control): Change to static.
8611 (amd64_linux_dr_get_status): Change to static.
8612 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8613 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8615 * go32-nat.c: Include "i386-nat.h".
8616 (go32_set_addr): Change to static.
8617 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8618 (go32_get_dr6): Change to static. Change return type to unisnged long.
8619 (init_go32_ops): Set i386_dr_low variable fields.
8620 * i386-linux-nat.c: Include "i386-nat.h".
8621 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8622 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8623 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8624 * i386bsd-nat.h: Declare functions used for
8625 i386_dr_low fields in i386fbsd-nat.c.
8626 * i386fbsd-nat.c: Include "i386-nat.h".
8627 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8628 * windows-nat.c: Include "i386-nat.h".
8629 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8631 (cygwin_get_dr6): Change return type to unisnged long.
8632 (cygwin_set_dr7): Change arg type to unisgned long.
8633 (init_windows_ops): Set i386_dr_low function fields.
8635 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8636 i386_set_debug_register_length.
8637 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8639 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8640 * config/i386/nm-cygwin64.h: Likewise.
8641 * config/i386/nm-fbsd.h: Likewise.
8642 * config/i386/nm-linux.h: Likewise.
8643 * config/i386/nm-i386.h: Remove completely.
8644 * config/i386/nm-go32.h: Remove completely.
8645 * config/i386/nm-linux64.h: Remove completely.
8646 * config/i386/go32.mh (NAT_FILE): Remove entry.
8647 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8649 2009-05-14 Jon Beniston <jon@beniston.com>
8651 * MAINTAINERS: Add Jon Beniston to write after approval list.
8653 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8655 * objc-lang.c (objc_objfile_data): New variable.
8656 (find_methods): Skip objfiles without Obj-C methods.
8657 (_initialize_objc_lang): New function.
8659 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8661 * c-lang.c (print_wchar): Remove unnecessary cast.
8663 2009-05-12 Jim Blandy <jimb@red-bean.com>
8665 * MAINTAINERS: Remove self as m32c target maintainer.
8667 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8669 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8670 * command.h (deprecated_add_set_cmd): Delete declaration.
8671 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8672 'set debug gnu-nat' and 'show debug gnu-nat'.
8673 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8674 show-debug-registers' with 'maint set show-debug-registers' and
8675 'maint show show-debug-registers'.
8676 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8677 show-debug-registers' with 'maint set show-debug-registers' and
8678 'maint show show-debug-registers'.
8680 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8682 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8683 pushing it on the output obstack.
8685 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8687 Fix internal error on breaking at a multi-locations caller source line.
8688 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8689 command with no parameters.
8691 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8693 * linux-nat.c (enum sigchld_state): Delete.
8694 (linux_nat_async_events_state): Delete.
8695 (struct waitpid_result): Delete.
8696 (waitpid_queue): Delete.
8697 (queued_waitpid_1): Delete.
8698 (async_file_flush): New.
8699 (queued_waitpid, push_waitpid): Delete.
8700 (async_file_mark): New.
8701 (drain_queued_events): Delete.
8702 (my_waitpid): Remove locally queued events handling.
8703 (linux_test_for_tracefork): Upjust.
8704 (linux_child_follow_fork): Ditto.
8705 (sync_sigchld_action): Delete.
8706 (blocked_mask): Reinstate.
8707 (async_sigchld_action): Rename to...
8708 (sigchld_action): ... this.
8709 (block_child_signals): New.
8710 (restore_child_signals_mask): New.
8711 (lin_lwp_attach_lwp): Adjust.
8712 (linux_nat_create_inferior): Ditto.
8713 (linux_nat_attach): Also use lp->status in async mode.
8714 (get_pending_status): Don't use queued_waitpid.
8715 (linux_nat_detach): Don't drain locally queued events.
8716 (linux_nat_resume): Allow pending wait statuses stored lp->status
8717 in async mode. If returning early due to a pending event,
8718 re-register the event source.
8719 (stop_wait_callback): Allow pending wait statuses stored
8720 lp->status in async mode.
8721 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8722 (linux_nat_wait): Rename to ...
8723 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8724 lp->status in async mode. Always add WNOHANG to the waitpid
8725 options in async mode.
8726 (linux_nat_wait): New.
8727 (kill_callback): Don't drain locally queued events.
8728 (sigchld_handler): Rewrite.
8729 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8730 refer to "set target-async".
8731 (linux_nat_async_mask): If in non-stop, and re-enabling async
8732 mode, re-register the target event source in the event loop.
8733 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8734 (get_pending_events, async_sigchld_handler)
8735 (linux_nat_async_events): Delete.
8736 (handle_target_event): New.
8737 (linux_nat_async_file_handler): Delete.
8738 (linux_async_pipe): New.
8739 (linux_nat_async): Only re-register in the event loop if not
8740 registered yet. Always notify the event-loop once if enabling the
8742 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8743 lp->status, not in the locally queued event list.
8744 (linux_nat_stop): Don't mask out async event handling.
8745 (linux_nat_setup_async): Delete.
8746 (_initialize_linux_nat): Adjust.
8747 (lin_thread_get_thread_signals): blocked_mask is global again.
8750 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8752 Unify target macros.
8754 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8755 (target_stoppped_by_watchpoint): New macro.
8756 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8757 (target_have_steppable_watchpoint): New macro.
8758 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8759 (target_have_continuable_watchpoint): New macro.
8760 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8761 (target_can_use_hardware_watchpoint): New macro.
8762 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8763 (target_region_ok_for_hw_watchpoint): New macro.
8765 * breakpoint.c (update_watchpoint): Use new macros.
8766 (bpstat_alloc): Likewise.
8767 (create_breakpoint): Likewise.
8768 (watch_command_1): Likewise.
8769 (can_use_hardware_watchpoint): Likewise.
8770 (do_enable_breakpoint): Likewise.
8771 * infrun.c (handle_inferior_event): Adapt to new macros.
8772 * mips-tdep.c (mips_gdbarch_init): Update comments.
8773 * procfs.c (procfs_set_watchpoint): Update comment.
8774 (procfs_insert_watchpoint): Adapt to new macros.
8775 * remote-m32r-sdi.c (m32r_stop):
8776 * remote-mips.c (mips_remove_breakpoint):
8777 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8778 (debug_to_stopped_by_watchpoint): Likewise.
8781 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8783 * src/gdb/target.h: Remove all tests for already defined
8784 macros. All macros defined here should not be set in config
8787 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8789 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8790 (have_ptrace_getsetfpregs): Likewise.
8791 fetch_all_gp_regs): New function.
8792 (fetch_gp_regs): New function.
8793 (fetch_all_fp_regs): Likewise.
8794 (fetch_fp_regs): New function.
8795 (fetch_ppc_registers): Using the new methods to fetch general-
8796 purpose and floating-pointer registers.
8797 (store_all_gp_regs): New function.
8798 (store_gp_regs): Likewise.
8799 (store_all_fp_regs): New function.
8800 (store_fp_regs): Likewise.
8801 (store_ppc_registers): Using the new methods to store general-
8802 purpose and floating-pointer registers.
8804 2009-05-08 Doug Evans <dje@google.com>
8806 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8808 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8810 * MAINTAINERS (Write After Approval): Add self.
8812 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8814 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8816 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8818 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8820 * configure: Regenerate.
8822 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8824 * utils.c: Add include of gdb_usleep.h.
8825 (defaulted_query): Detect false EOF conditions that happen
8826 on terminals opened with the O_NONBLOCK flag when there is
8829 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8831 * inferior.c (add_inferior): Move observer_notify_new_inferior
8833 (add_inferior_silent): ... here.
8835 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8836 Pedro Alves <pedro@codesourcery.com>
8838 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8839 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8841 (procfs_stopped_by_watchpoint): Made static, ptid argument
8843 (_initialize_procfs): Register new watchpoint related target
8845 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8846 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8847 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8848 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8849 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8851 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8852 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8853 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8854 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8856 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8857 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8858 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8859 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8862 2009-05-06 Hui Zhu <teawater@gmail.com>
8864 * i386-tdep.c (i386_process_record): Change bzero to memset.
8866 2009-05-06 Hui Zhu <teawater@gmail.com>
8868 * NEWS: Add item for process record and replay.
8870 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8872 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8874 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8876 * inferior.h (read_pc, write_pc): Remove.
8877 * regcache.c (read_pc, write_pc): Remove.
8879 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8881 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8882 when determining value of stop_pc. Replace subsequent uses of
8883 read_pc by inspecting already-retrieved stop_pc value.
8884 (keep_going): Use regcache_read_pc instead of read_pc.
8886 * breakpoint.c (watchpoint_check): Use current frame architecture
8887 and PC instead of current_gdbarch and read_pc ().
8888 * tracepoint.c (set_traceframe_context): Replace PC argument
8889 with FRAME argument.
8890 (trace_start_command, finish_tfind_command): Update calls.
8891 (finish_tfind_command): Compare frame IDs to identify transitions
8893 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8894 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8895 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8896 of read_pc and write_pc.
8897 (store_register): Make regcache argument non-const. Update call
8898 to exec_one_dummy_insn.
8900 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8901 * infcmd.c (post_create_inferior): Likewise.
8902 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8903 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8904 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8905 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8906 * linux-fork.c (fork_load_infrun_state): Likewise.
8907 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8908 * record.c (record_wait): Likewise.
8909 * procfs.c (procfs_wait): Likewise.
8910 * remote-mips.c (common_open, mips_wait): Likewise.
8911 * remote-m32r-sdi.c (m32r_resume): Likewise.
8913 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8914 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8915 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8916 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8917 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8919 * solib-darwin.c: Include "regcache.h".
8920 * solib-pa64.c: Include "regcache.h".
8921 * solib-svr4.c: Include "regcache.h.".
8923 * symfile.c: Do not mention read_pc or write_pc in comments.
8924 * dink32-rom.c: Likewise.
8925 * m32r-rom.c: Likewise.
8926 * mips-tdep.c: Likewise.
8928 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8930 * fork-child.c (startup_inferior): Move setting stop_pc ...
8931 * infcmd.c (post_create_inferior): ... to here.
8933 2009-05-04 Michael Snyder <msnyder@vmware.com>
8935 * NEWS: Add item for reverse debugging commands.
8937 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8939 * go32-nat.c (go32_stop): Delete.
8940 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8941 (go32_create_inferior): Don't call go32_stop or
8943 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8945 (init_go32_ops): Don't register go32_stop.
8947 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8949 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8952 * infcall.c (find_function_addr): Avoid compiler warnings for
8955 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8957 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8958 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8960 2009-05-01 Doug Evans <dje@google.com>
8962 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8965 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8967 * record.c (_initialize_record): Reformat and clarify doc strings
8968 for stop-at-limit and insn-number-max.
8970 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8972 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8974 Make specifiable the make_function_type type memory ownership.
8975 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8976 explicitely instead of TYPE-initialized removed local variable
8977 `objfile'. Describe `objfile' it in the function comment.
8978 (lookup_function_type): Update make_function_type callers.
8979 * gdbtypes.h (make_function_type): Update the prototype.
8980 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8981 * dwarf2read.c (read_subroutine_type): Likewise.
8982 * stabsread.c (read_type): Likewise.
8984 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8986 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8987 printing a bogus "Thread <main>".
8988 (go32_thread_alive): Don't return 1 for null_ptid.
8990 * i386-tdep.c (i386_go32_init_abi): Override the number of
8991 registers due to non-support of SSE.
8993 2009-04-30 Anthony Green <green@moxielogic.com>
8995 * configure.tgt: Link the moxie simulator in with gdb.
8997 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8999 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9002 2009-04-30 Hui Zhu <teawater@gmail.com>
9003 Michael Snyder <msnyder@vmware.com>
9005 I386 Linux process record and replay support.
9007 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9008 This struct has the argument for the function
9009 "record_linux_system_call".
9010 (i386_linux_intx80_sysenter_record): New function. Parse the
9011 system call instruction and call function
9012 "record_linux_system_call" to record execute log.
9013 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9014 Set "i386_linux_intx80_sysenter_record" to
9015 "i386_intx80_record" and "i386_sysenter_record".
9017 2009-04-30 Hui Zhu <teawater@gmail.com>
9018 Michael Snyder <msnyder@vmware.com>
9020 I386 architecture process record and replay support.
9022 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9023 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9025 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9026 i386_record_pc): New variables. Ditto.
9027 (i386_record_modrm, i386_record_lea_modrm_addr,
9028 i386_record_lea_modrm): New functions. Ditto.
9029 (i386_process_record): New function. Parse the instruction in
9030 address "addr" and record the values of registers and memory
9031 that will be changed by this instruction.
9032 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9033 "process_record" interface.
9034 * i386-tdep.h (gdbarch_tdep): New function pointers
9035 "i386_intx80_record" and "i386_sysenter_record" that point to
9036 the function that can record "intx80" and "sysenter" execute
9039 2009-04-30 Hui Zhu <teawater@gmail.com>
9040 Michael Snyder <msnyder@vmware.com>
9042 * infrun.c (use_displaced_stepping): Return false if process
9043 record and replay target is used.
9044 (proceed): Call function "record_not_record_set" if pocess
9045 record and replay target is used.
9047 2009-04-30 Hui Zhu <teawater@gmail.com>
9048 Michael Snyder <msnyder@vmware.com>
9050 Linux process record and replay support.
9052 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9053 (ALL_TARGET_OBS): Add linux-record.o.
9054 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9055 (i[34567]86-*-linux*): Add linux-record.o.
9056 * linux-record.c, linux-record.h: New file.
9058 2009-04-30 Hui Zhu <teawater@gmail.com>
9059 Michael Snyder <msnyder@vmware.com>
9061 Process record and replay target.
9063 * Makefile.in (SFILES): Add record.c.
9064 (COMMON_OBS): Add record.o.
9065 * record.c, record.h: New file.
9067 2009-04-30 Hui Zhu <teawater@gmail.com>
9068 Michael Snyder <msnyder@vmware.com>
9070 * target.h (strata): New stratum "record_stratum".
9072 2009-04-30 Hui Zhu <teawater@gmail.com>
9073 Michael Snyder <msnyder@vmware.com>
9075 GDBARCH interface for process record and replay.
9077 * gdbarch.sh (process_record): This interface point to the
9078 function that records the inferior execute log.
9080 2009-04-29 Doug Evans <dje@google.com>
9082 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9084 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9086 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9087 instead of `b->loc->owner'.
9088 (print_mention_exception_catchpoint): Ditto.
9090 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9092 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9094 2009-04-27 Tom Tromey <tromey@redhat.com>
9096 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9098 2009-04-27 Jerome Guitton <guitton@adacore.com>
9100 * symtab.c (append_exact_match_to_sals): New function, extracted
9101 from expand_line_sal.
9102 (expand_line_sal): Use append_exact_match_to_sals to append exact
9103 matches. If none found, append all best items.
9105 2009-04-27 Jerome Guitton <guitton@adacore.com>
9107 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9109 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9112 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9113 (read_func_scope): Call inherit_abstract_dies.
9115 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9117 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9118 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9120 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9122 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9124 ARI change: Use "/* ARI: rule */" pattern.
9125 * utils.c: Update ARI patterns.
9126 * gdb_dirent.h: Likewise.
9128 2009-04-23 Anthony Green <green@moxielogic.com>
9130 * MAINTAINERS: Add moxie target.
9131 * configure.tgt: Add moxie-*-elf target.
9132 * moxie-tdep.c: New file.
9133 * moxie-tdep.h: New file.
9135 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9137 * ada-lang.c: Remove an extra empty line. No code change.
9139 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9141 Fix double free on error inserting the breakpoint instruction.
9142 * breakpoint.c (create_breakpoints): Move the
9143 update_global_location_list call to ...
9144 (break_command_really): ... here together with the second local call
9145 both unified after all the cleanups.
9147 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9148 Tom Tromey <tromey@redhat.com>
9150 * configure, config.in: Regenerate.
9151 * configure.ac: Support for relocatable GDB datadir. Use
9152 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9153 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9154 * top.c (init_main): Add "set data-directory".
9155 * defs.h (gdb_datadir): Declare.
9156 * main.c (gdb_datadir): New global.
9157 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9158 (relocate_path): New function.
9159 (relocate_directory): Likewise.
9160 (get_init_files): Use relocate_path.
9161 (README): Mention --with-gdb-datadir.
9163 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9165 * ada-tasks (task_command_1): Call target_find_new_threads.
9167 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9169 * stack.c (do_gdb_disassembly): Print the exception message if an
9170 error was thrown while trying to perform the disassembly.
9172 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9174 * varobj.c (free_variable): Replace free_current_contents by xfree.
9176 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9178 * arm-linux-nat.c (fetch_register, store_register): Use
9179 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9180 * arm-linux-tdep.c (arm_linux_supply_gregset,
9181 arm_linux_collect_gregset): Likewise.
9182 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9183 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9185 2009-04-22 Hui Zhu <teawater@gmail.com>
9187 * stack.c (_initialize_stack): Set the default of
9188 disassemble-next-line to off.
9190 2009-04-21 Tom Tromey <tromey@redhat.com>
9192 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9193 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9195 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9197 * configure.ac: Add quotes to not lose brackets in help text.
9198 * configure: Rebuild.
9200 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9202 * configure.ac: Don't postprocess Makefile in config.status.
9203 Substitute GDB_NM_FILE. Don't substitute nm_h.
9204 * Makefile.in (GDB_NM_FILE): Substitute.
9205 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9206 * configure: Regenerate.
9207 * gnulib/Makefile.in: Regenerate.
9209 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9211 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9212 --with-htmldir): New.
9213 * configure: Regenerate.
9215 2009-04-21 Tom Tromey <tromey@redhat.com>
9217 * configure: Rebuild.
9218 * configure.ac: Use lower case for start of help strings. Clean
9219 up --with-sysroot help.
9221 2009-04-21 Tom Tromey <tromey@redhat.com>
9223 * configure: Rebuild.
9224 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9225 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9228 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9230 ARI fix: remove "%p".
9231 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9232 (ia64_sigtramp_frame_this_id): Ditto.
9233 (ia64_libunwind_frame_this_id): Ditto.
9234 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9235 * symmisc.c (maintenance_info_psymtabs): Ditto.
9237 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9239 * configure.ac (--with-relocated-sources): New.
9240 * configure, config.in: Regenerate.
9241 * source.c (add_substitute_path_rule): Remove static.
9242 * source.h (add_substitute_path_rule): Declare.
9243 * main.c: Include "source.h".
9244 (captured_main): Add substitution rule if RELOC_SRCDIR.
9246 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9248 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9250 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9252 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9254 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9256 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9257 (maint_show_dr, super_close): New variables.
9258 (super_fetch_registers, super_store_registers): Make static.
9259 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9260 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9261 (pt_watch_style): Define new enum.
9262 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9264 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9266 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9267 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9268 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9269 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9270 (type_to_irw, fill_mask, try_one_watch)
9271 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9272 (mips_linux_new_thread, populate_regs_from_watches)
9273 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9274 (mips_linux_close): New functions.
9275 (_initialize_mips_linux_nat): Register watchpoint functions with
9276 the target_ops. Add show-debug-regs maintenance command.
9278 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9280 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9282 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9284 * NEWS: Mention gdbserver support for x86 Windows CE.
9286 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9288 * config/djgpp/fnchange.lst: Fix typos.
9290 Set default host and target charsets in the DJGPP port.
9292 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9293 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9294 in all configure scripts that define ac_cv_env_CPP_value.
9296 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9299 * config/djgpp/nl_types.h: New file.
9301 * config/djgpp/langinfo.h: New file.
9303 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9305 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9307 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9308 (MAKEHTMLFLAGS): Set to empty.
9310 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9312 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9315 * go32-nat.c (go32_sysinfo): Check if the call to
9316 __dpmi_get_capabilities fills the buffer with information, and
9317 don't use the buffer if not.
9319 2009-04-17 Tom Tromey <tromey@redhat.com>
9321 * charset.c (_initialize_charset): Add special case for "646".
9323 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9325 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9326 * configure: Regenerate.
9327 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9328 configure substitutions.
9329 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9331 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9333 ARI fix: Do not use %p, replace by call to host_address_to_string
9335 * darwin-nat.c (darwin_xfer_partial): Apply change.
9336 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9337 * gnu-nat.h (proc_debug): Ditto.
9338 * symmisc.c (maintenance_info_symtabs): Ditto.
9339 (maintenance_info_psymtabs): Ditto.
9340 * windows-nat.c (handle_load_dll): Ditto.
9341 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9342 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9344 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9346 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9347 --enable-64-bit-bfd.
9348 (sparc-*-linux*): Likewise.
9350 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9352 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9355 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9357 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9360 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9362 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9363 Revert the previous change. Might not be correct, actually.
9365 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9367 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9368 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9369 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9370 Remove declaration. These are non-existent functions.
9372 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9374 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9375 Fix a compilation warning on mips-irix due to casting from
9376 a pointer of different size.
9378 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9380 * ada-lang.c (symtab_for_sym): Delete.
9381 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9383 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9385 * ada-lang.c (extract_string): Delete.
9386 (ada_main_name): Reimplement using target_read_string instead of
9389 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9391 * m68klinux-nat.c: Remove obsolete comment.
9392 (fetch_register, store_register): Don't call
9393 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9394 which are always nops here.
9396 2009-04-14 Tom Tromey <tromey@redhat.com>
9398 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9399 (c_printstr): Likewise.
9400 * charset.c: Include gdb_wait.h.
9401 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9402 (find_charset_names): Use pexecute. Handle libiconv's output.
9404 (_initialize_charset): Use xstrdup.
9405 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9407 (INTERMEDIATE_ENCODING): New define.
9408 * configure, config.in: Rebuild.
9409 * configure.ac: Check for btowc.
9411 2009-04-15 Tom Tromey <tromey@redhat.com>
9413 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9415 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9417 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9419 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9421 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9423 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9425 ARI fix: sprintf rule.
9426 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9427 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9428 (ada_decode): Replace sprintf by xsnprintf.
9429 (find_old_style_renaming_symbol): Ditto.
9430 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9433 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9435 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9436 after having executed the target mourn_inferior routine.
9438 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9440 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9443 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9445 * infrun.c (maybe_software_singlestep): New function.
9446 (resume): Call maybe_software_singlestep.
9447 (handle_inferior_event): Same.
9449 2009-04-13 Tom Tromey <tromey@redhat.com>
9451 * python/python-frame.c (frapy_richcompare): Return
9452 Py_NotImplemented, not an error. Handle Py_NE as well.
9454 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9456 * charset.c (EILSEQ): Define if not defined by system headers.
9458 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9460 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9461 to be consistent with renaming config.intl.in into config_intl.in.
9463 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9464 consistent with the change from 2008-11-09.
9466 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9468 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9469 * varobj.c (varobj_invalidate): Fix indentation.
9470 * varobj.c (varobj_invalidate): Fix formatting text width.
9472 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9474 Implement -exec-jump.
9476 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9477 * mi/mi-main.c (mi_cmd_exec_jump): New.
9478 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9480 2009-04-07 Doug Evans <dje@google.com>
9482 * symfile.c (symbol_file_clear): Fix indentation.
9484 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9486 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9488 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9490 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9491 (ppc_linux_auxv_parse): New function.
9492 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9493 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9495 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9497 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9498 BFD to contents of SPU name note.
9499 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9500 with "from_tty" argument 1 instead of 0.
9502 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9505 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9506 Create the symbol in local scope.
9507 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9509 2009-04-02 Keith Seitz <keiths@redhat.com>
9511 * stabsread.c (read_member_functions): GCC may emit an extra space
9512 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9513 whitespace when looking for these functions.
9515 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9517 Change the default value for "set print frame-arguments" to scalars.
9519 * stack.c (print_frame_arguments): Set initial value to "scalars".
9521 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9523 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9524 (mips_gdbarch_init): Add user registers from
9525 mips_numeric_register_aliases.
9527 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9529 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9531 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9533 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9534 this is the last one.
9536 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9538 * remote.c (append_resumption): New.
9539 (remote_vcont_resume): Use it.
9541 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9543 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9544 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9546 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9547 Keith Seitz <keiths@redhat.com>
9548 Jan Kratochvil <jan.kratochvil@redhat.com>
9551 * Makefile.in (dbxread.o): Update.
9552 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9553 * dwarf2read.c (GDB_FORM_cached_string): New.
9554 (read_partial_die): Use dwarf2_canonicalize_name.
9555 (dwarf2_linkage_name): Use dwarf2_name.
9556 (dwarf2_canonicalize_name): New.
9557 (dwarf2_name): Use dwarf2_canonicalize_name.
9558 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9559 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9560 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9562 * cp-name-parser.y: operator() requires two parameters,
9563 according to libiberty.
9564 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9568 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9570 Provide support for (Ada) task-specific breakpoints.
9572 * ada-lang.h (ada_get_task_number): Add declaration.
9573 (breakpoint_ada_task_match): Delete declaration.
9574 * ada-tasks.c (ada_get_task_number): Make non-static.
9575 * breakpoint.h (struct breakpoint): Add field "task".
9576 * breakpoint.c (print_one_breakpoint_location): Add handling of
9577 task-specific breakpoints.
9578 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9579 New parameter "task".
9580 (break_command_really): Update calls to find_condition_and_thread
9581 and create_breakpoints.
9582 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9585 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9587 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9589 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9591 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9592 if the thread's ptid without a thread id field is in the list
9593 before calling thread_change_ptid.
9594 (extended_remote_attach_1): In non-stop mode, do not rely on
9595 querying the current thread, instead, query the thread list, and
9596 select the first thread of the process.
9597 * gdbthread.h (first_thread_of_process): Declare.
9598 * thread.c (first_thread_of_process): Define.
9600 2009-03-30 Stan Shebs <stan@codesourcery.com>
9602 Make tracepoints into a type of breakpoint.
9603 * breakpoint.h (enum bptype): Add bp_tracepoint.
9604 (struct breakpoint): Add fields step_count, pass_count, actions.
9605 (get_tracepoint, get_tracepoint_by_number): Declare.
9606 (all_tracepoints): Declare.
9607 * breakpoint.c: Include tracepoint.h, readline.h.
9608 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9609 (tracepoint_count): Ditto.
9610 (should_be_inserted): GDB does not insert tracepoints itself.
9611 (print_it_typical): Add tracepoint case.
9612 (bpstat_what): Ditto.
9613 (print_one_breakpoint_location): Ditto, and add printing for
9614 pass count, step count, and action list.
9615 (user_settable_breakpoint): Add tracepoint case.
9616 (allocate_bp_location): Ditto.
9617 (set_breakpoint_location_function): Ditto.
9618 (disable_breakpoints_in_shlibs): Ditto.
9620 (break_command_really): Add argument traceflag, use to choose
9621 basic breakpoint type.
9622 (break_command_1): Pass extra argument.
9623 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9624 (breakpoint_re_set_one): Add tracepoint case.
9625 (disable_command, enable_command): Ditto.
9626 (set_tracepoint_count): Move here from tracepoint.c.
9627 (trace_command): Move here from tracepoint.c and use
9628 break_command_really.
9629 (tracepoints_info): Move here from tracepoint.c and call
9631 (enable_trace_command): Move here from tracepoint.c and call
9633 (disable_trace_command): Move here from tracepoint.c and call
9635 (delete_trace_command): Move here from tracepoint.c and call
9637 (trace_pass_command): Move here from tracepoint.c.
9638 (get_tracepoint_by_number): Ditto.
9639 (tracepoint_save_command): Ditto.
9640 (get_tracepoint): New function.
9641 (all_tracepoints): New function.
9642 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9643 deprecate "enable trace" and "disable trace" commands.
9644 * tracepoint.h (struct tracepoint): Remove.
9645 (tracepoint_chain): Remove decl.
9646 (deprecated_create_tracepoint_hook): Remove decl.
9647 (deprecated_delete_tracepoint_hook): Remove decl.
9648 (deprecated_modify_tracepoint_hook): Remove decl.
9649 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9650 (free_actions): Update signature.
9651 (validate_actionline): Update signature.
9652 (end_actions_pseudocommand): Declare.
9653 (while_stepping_pseudocommand): Declare.
9654 * tracepoint.c: Include breakpoint.h.
9655 (tracepoint_chain, tracepoint_count): Remove.
9656 (free_actions, make_cleanup_free_actions): Update signature.
9657 (trace_command, set_raw_tracepoint): Remove.
9658 (trace_mention): Remove.
9659 (tracepoints_info): Remove.
9660 (tracepoint_operation, map_args_over_tracepoints): Remove.
9661 (get_tracepoint_by_number): Remove.
9662 (enable_trace_command, disable_trace_command): Remove.
9663 (delete_trace_command, trace_pass_command): Remove.
9664 (trace_actions_command, read_actions): Update signature.
9665 (validate_actionline): Update signature, use bp loc.
9666 (encode_actions): Ditto.
9667 (download_tracepoint): New function, body of trace_start_command.
9668 (trace_start_command): Call it, use all_tracepoints.
9669 (tracepoint_save_command): Remove.
9670 (tracepoint_dump_command): Use get_tracepoint.
9671 (end_actions_pseudocommand): Make globally visible.
9672 (while_stepping_pseudocommand): Ditto.
9673 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9675 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9677 Expose frames to Python.
9678 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9679 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9680 (python-frame.o): New target.
9681 * python/python-frame.c: New file.
9682 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9683 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9684 gdbpy_initialize_frames): New prototypes.
9685 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9686 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9688 * stack.c (find_frame_funname): New function, factored out of
9690 (print_frame): Call find_frame_funname.
9691 * stack.h (find_frame_funname): Add prototype.
9693 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9695 Remove unused value_object attribute `owned_by_gdb'.
9696 * python/python-value.c (value_object): Remove owned_by_gdb
9698 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9699 (valpy_new): Likewise.
9700 (value_to_value_object): Likewise.
9702 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9704 Change gdb.Value.address from a method to an attribute.
9705 * python/python-value.c (value_object): Add `address' element.
9706 (valpy_dealloc): Decrement reference to self->address if set.
9707 (valpy_new): Initialize val_obj->address.
9708 (valpy_address): Rename to ...
9709 (valpy_get_address): ... this. Change signature from method to
9710 attribute. Update self->address if not set.
9711 (value_to_value_object): Initialize val_obj->address.
9712 (value_object_getset): Add `address' element.
9713 (value_object_methods): Remove `address' element.
9715 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9717 * observer.sh: Set LANG/LC_ALL to C, not c.
9719 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9721 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9724 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9726 * remote.c (remote_stop_ns): If multi-process extensions are off,
9727 and GDB is requesting the whole process to stop, sent "vCont;t",
9730 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9732 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9735 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9737 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9739 2009-03-26 Doug Evans <dje@google.com>
9741 * thread.c (do_restore_current_thread_cleanup): Redo test for
9742 whether to restore old->inferior_ptid.
9744 2009-03-26 Tom Tromey <tromey@redhat.com>
9746 * breakpoint.c (resolve_sal_pc): Preserve original line number
9747 when skipping prologue.
9749 2009-03-26 Doug Evans <dje@google.com>
9751 * thread.c (inferior_thread) Remove "extern" in definition.
9753 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9755 Add gdb.Value.is_optimized_out attribute.
9756 * python/python-value.c (valpy_get_is_optimized_out): New
9758 (value_object_getset): New variable.
9759 (value_object_type): Initialize tp_getset element.
9761 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9763 Recognize missing DW_AT_location as <value optimized out>.
9765 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9766 Call add_symbol_to_list.
9768 2009-03-25 Tom Tromey <tromey@redhat.com>
9770 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9771 * stack.c (print_this_frame_argument_p): Use check_typedef.
9773 2009-03-25 Tom Tromey <tromey@redhat.com>
9775 * configure: Rebuild.
9776 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9777 Rearrange flags setting. Add comments.
9779 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9781 * config/i386/nm-i386.h: Remove code within
9782 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9783 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9785 * config/i386/nm-cygwin64.h: Ditto.
9786 * config/i386/nm-fbsd.h: Ditto.
9787 * config/i386/nm-go32.h: Ditto.
9788 * config/i386/nm-linux.h: Ditto.
9789 * config/i386/nm-linux64.h: Ditto.
9791 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9793 ARI fix: "xasprintf" rule.
9794 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9796 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9798 * remote.c (remote_start_remote): In non-stop mode, call
9799 init_wait_for_inferior before adding threads and inferiors.
9801 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9803 * breakpoint.c (breakpoint_thread_match): Split a large condition
9804 into several smaller conditions. No behavior change.
9806 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9808 * infrun.c (infrun_thread_thread_exit): New.
9809 (_initialize_infrun): Attach it to the thread_exit observer.
9810 * thread.c (delete_thread_1): Always call the observer, passing it
9812 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9813 SILENT, return immediately.
9815 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9817 * infrun.c (normal_stop): Use has_stack_frames instead of
9819 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9820 when there is no thread selected.
9821 (mi_cmd_execute): Don't special case commands that can run without
9822 a valid selected thread.
9823 * top.c (execute_command): Don't special case commands that can
9824 run without a valid selected thread. Use has_stack_frames.
9825 * infcmd.c (ensure_valid_thread): New.
9826 (continue_1, step_1, jump_command, signal_command): Use it.
9827 (detach_command): Error out if there's no selected thread/inferior.
9828 * thread.c (print_thread_info): Allow having no thread selected.
9829 (switch_to_thread): Don't read the PC if there is no current thread.
9830 (do_restore_current_thread_cleanup): Don't record the current
9831 frame if there is no current thread.
9832 (make_cleanup_restore_current_thread): Don't read frame info if
9833 there is no selected thread.
9834 (_initialize_thread): Don't mark commands as
9835 "no_selected_thread_ok".
9836 * frame.c (get_current_frame): Error out if there is no valid
9838 (has_stack_frames): Return false if there is no valid
9840 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9841 "no_selected_thread_ok".
9842 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9843 (get_cmd_no_selected_thread_ok): Delete.
9844 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9845 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9847 * stack.c (get_selected_block): Use has_stack_frames.
9849 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9851 Fix size of FPSCR in Power 7 processors.
9852 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9853 (PPC_FEATURE_HAS_DFP): New #define.
9854 (ppc_linux_read_description): Check for DFP feature instead of
9855 ISA 2.05 to decide on size of the FPSCR.
9857 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9859 * mn10300-tdep.c (trad-frame.h): Don't include.
9860 (prologue-value.h): Include.
9861 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9862 (struct mn10300_prologue): Define.
9863 (push_reg, translate_rreg, check_for_saved): New functions.
9864 (mn10300_analyze_prologue): Rewrite, using prologue-value
9865 machinery. Handle more instructions than before. Permit
9866 instructions to occur in any order.
9867 (mn10300_skip_prologue): Find the extents of the function
9868 in question; mn10300_analyze_prologue no longer does this.
9869 (mn10300_analyze_frame_prologue): New function.
9870 (mn10300_frame_base): New function.
9871 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9873 (mn10300_frame_prev_register): Likewise.
9874 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9875 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9877 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9879 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9881 Fix completer problem for filename completion on the first try.
9883 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9884 * gdb/completer.c: Include gdb_assert.h.
9885 (complete_line_internal_reason): New enum.
9886 (complete_line_internal): Change last argument type to
9887 complete_line_internal_reason.
9888 Modify function to handle the different complete_line_internal_reason
9890 (complete_line): Adapt to change in complete_line_internal.
9891 (command_completer): Ditto.
9892 (gdb_completion_word_break_characters): Implement new function.
9893 * top.c (init_main): Set rl_completion_word_break_hook to
9894 gdb_completion_word_break_characters.
9897 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9899 ARI fix: "strlen d_name" rule.
9900 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9903 2009-03-24 Tom Tromey <tromey@redhat.com>
9904 Pedro Alves <pedro@codesourcery.com>
9906 * configure, config.in: Rebuild.
9907 * configure.ac: Check for libiconvlist.
9908 * charset.c: Check HAVE_LIBICONVLIST.
9909 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9910 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9911 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9913 (INTERNAL_CFLAGS_BASE): Update.
9914 (INTERNAL_LDFLAGS): Update.
9917 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9919 * configure.ac: Initialize the variable $PREFER_CURSES.
9920 * configure: Regenerated.
9922 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9924 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9925 * configure: Regenerated.
9927 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9929 ARI fix: "strerror" rule.
9930 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9931 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9933 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9935 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9936 before looking up the fields inside our struct type.
9938 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9940 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9941 trying to resolve the type qualification.
9943 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9945 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9946 we try to apply the attribute on the real type, rather than
9947 its associated typedef.
9949 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9951 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9952 to make sure we try to get the modulus of the actual type, not the
9955 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9957 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9958 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9959 to get the real type, not the associated typedef.
9961 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9963 * ada-lang.c (ada_get_field_index): Add handling of the case
9964 when TYPE is a typedef of a struct.
9966 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9968 Add gdb_usleep as a portable version of usleep based on gdb_select.
9969 * gdb_usleep.h, gdb_usleep.c: New files.
9970 * Makefile.in (SFILES): Add gdb_usleep.c.
9971 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9972 (COMMON_OBS): Add gdb_usleep.o.
9973 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9974 by call to gdb_usleep.
9976 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9978 * buildsym.c (end_symtab): If we ignore the subfiles, then
9979 unlink the associated symtabs if they were already allocated.
9981 2009-03-23 Jerome Guitton <guitton@adacore.com>
9983 Provide a way to force building of GDB with libcurses.
9984 * configure.ac: Add --with-curses.
9985 * configure: Regenerated.
9987 2009-03-23 Tom Tromey <tromey@redhat.com>
9989 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9992 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9994 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9995 solib_contains_address_p instead of searching.
9997 2009-03-23 Tom Tromey <tromey@redhat.com>
9999 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10000 (iconv): Make 'inbuf' argument const.
10001 (convert_between_encodings): Use ICONV_CONST.
10002 (wchar_iterate): Likewise.
10004 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10006 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10007 dynamically loaded function.
10008 (LookupPrivilegeValueA): Ditto.
10009 (OpenProcessToken): Ditto.
10010 (AdjustTokenPrivileges): Rename and define placeholder for address of
10011 dynamically loaded function.
10012 (LookupPrivilegeValueA): Ditto.
10013 (OpenProcessToken): Ditto.
10014 (set_process_privilege): Remove check for loaded functions.
10015 (bad_OpenProcessToken): Define.
10016 (_initialize_loadable): Load token functions from advapi here, setting
10017 OpenProcessToken function to a dummy static function which always return
10018 error if OS doesn't support this functionality.
10020 2009-03-22 Nicolas Roche <roche@adacore.com>
10021 Christopher Faylor <me+cygwin@cgf.cx>
10023 * win32-nat.c (ctrl_c_handler): New function.
10024 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10025 is run in a separate console.
10027 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10029 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10030 for dynamically loaded function.
10031 (DebugBreakProcess): Ditto.
10032 (DebugSetProcessKillOnExit): Ditto.
10033 (EnumProcessModules): Ditto.
10034 (GetModuleFileNameExA): Ditto.
10035 (GetModuleInformation): Ditto.
10036 (DebugActiveProcessStop): Rename and define placeholder for address of
10037 dynamically loaded function.
10038 (DebugBreakProcess): Ditto.
10039 (DebugSetProcessKillOnExit): Ditto.
10040 (EnumProcessModules): Ditto.
10041 (GetModuleFileNameExA): Ditto.
10042 (GetModuleInformation): Ditto.
10043 (psapi_loaded): Delete.
10044 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10045 dynamically loaded functions will return failure if they weren't
10047 (has_detach_ability): Delete.
10048 (windows_attach): Remove call to has_detach_ability (). Just rely on
10049 functions being callable.
10050 (bad_DebugActiveProcessStop): Define.
10051 (bad_DebugBreakProcess): Ditto.
10052 (bad_DebugSetProcessKillOnExit): Ditto.
10053 (bad_EnumProcessModules): Ditto.
10054 (bad_GetModuleFileNameExA): Ditto.
10055 (bad_GetModuleInformation): Ditto.
10056 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10057 dynamic storage here, setting nonexistent functions to dummy static
10058 functions which always return error.
10060 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10062 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10063 to the about_to_proceed observer notification.
10064 (mi_about_to_proceed): New.
10065 (mi_on_resume): Only output ^running and the prompt here if the
10066 target was proceeded.
10067 * breakpoint.c (breakpoint_proceeded): New static.
10068 (breakpoint_about_to_proceed): New.
10069 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10070 the about_to_proceed observer notification.
10071 * inferior.h (breakpoint_proceeded): Delete declaration.
10072 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10073 Notify the about_to_proceed observers.
10074 (struct inferior_status): Delete breakpoint_proceeded member.
10075 (save_inferior_status): Don't save it.
10076 (restore_inferior_status): Don't restore it.
10077 * mi-main.h (mi_proceeded): Declare.
10078 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10081 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10083 * gdbthread.h (struct thread_info): Add in_infcall member.
10084 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10085 Remove reverences to suppress_resume_observer. Refresh
10086 `call_thread' after returning from `proceed'.
10087 * infcmd.c (suppress_resume_observer): Delete.
10088 * inferior.h (suppress_resume_observer): Delete declaration.
10089 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10091 * thread.c (set_running): Remove references to
10092 suppress_resume_observer.
10093 * infrun.c (struct inferior_status): Add in_infcall member.
10094 (save_inferior_status): Save it.
10095 (restore_inferior_status): Restore it.
10097 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10099 * infcall.c (run_inferior_call): Remove references to
10100 suppress_stop_observer.
10101 * infcmd.c (suppress_stop_observer): Delete.
10102 (finish_command_continuation): Remove NOTE. Don't clear
10103 suppress_stop_observer anymore.
10104 (finish_command_continuation_free_arg): Likewise.
10105 (finish_forward): Remove references to suppress_stop_observer.
10106 Call normal_stop observer if we haven't already.
10107 * inferior.h (suppress_stop_observer): Delete.
10108 * infrun.c (normal_stop): When deciding to suppress the
10109 normal_stop observer, check for proceed_to_finish instead of
10110 suppress_stop_observer.
10112 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10114 * symfile.c (symfile_relocate_debug_section): Remove check for
10117 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10118 Jim Blandy <jimb@red-bean.com>
10119 Thiago Jung Bauermann <bauerman@br.ibm.com>
10120 Tom Tromey <tromey@redhat.com>
10122 Miscellaneous fixes to the Python code.
10123 * python/python-cmd.c (cmdpy_init): Accept keyword
10125 * python/python-value.c (valpy_string): Accept keyword
10127 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10128 Do not call value_to_value_object on NULL RES_VAL.
10129 (value_object_methods): Change `string' entry to also accept
10131 (convert_value_from_python): Return a copy of the value if obj is
10132 a gdb.Value object.
10133 (value_object_methods): Mark the `string' method as accepting
10134 keywords, and show method "prototype" in the doc string.
10135 * python/python.c (get_parameter): Don't return inside a
10138 2009-03-20 Tom Tromey <tromey@redhat.com>
10140 Add support for convenience functions in Python.
10141 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10142 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10143 (python-function.o): New target.
10144 * eval.c: Include "python/python.h" and <ctype.h>.
10145 (evaluate_subexp_standard): Handle values of type
10146 TYPE_CODE_INTERNAL_FUNCTION.
10147 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10148 * parse.c (write_exp_string): Remove duplicate word in comment.
10149 * python/python-function.c: New file.
10150 * python/python-internal.h (gdbpy_initialize_functions): Add
10152 * python/python.c (_initialize_python): Call
10153 gdbpy_initialize_functions.
10154 * valprint.c (value_check_printable): Handle values of type
10155 TYPE_CODE_INTERNAL_FUNCTION.
10156 * value.c: Include "cli/cli-decode.h".
10157 (internal_function): New struct.
10158 (functionlist, internal_fn_type): New static variables.
10159 (lookup_only_internalvar,
10160 lookup_internalvar): Add const qualifier to name argument.
10161 (create_internalvar): Likewise. Initialize new field.
10162 (set_internal_var): Fix typo in comment. Don't allow assignment
10163 to canonical variable.
10164 (value_create_internal_function, value_internal_function_name,
10165 call_internal_function, function_command, function_destroyer,
10166 add_internal_function): New functions.
10167 (_initialize_values): Create `function' placeholder command.
10168 Initialize internal_fn_type.
10169 * value.h (lookup_only_internalvar, create_internalvar,
10170 lookup_internalvar): Add const qualifier to name argument.
10171 (internal_function_fn, add_internal_function, call_internal_function,
10172 value_internal_function_name): Add prototypes.
10173 (struct internalvar) <canonical>: New field.
10175 2009-03-20 Tom Tromey <tromey@redhat.com>
10177 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10179 2009-03-20 Tom Tromey <tromey@redhat.com>
10180 Julian Brown <julian@codesourcery.com>
10182 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10183 PR i18n/9401, PR exp/9613:
10185 * value.h (value_typed_string): Declare.
10186 (val_print_string): Update.
10187 * valprint.h (print_char_chars): Update.
10188 * valprint.c (print_char_chars): Add type argument. Update.
10189 (val_print_string): Likewise.
10190 * valops.c (value_typed_string): New function.
10191 * utils.c (host_char_to_target): New function.
10192 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10194 (no_control_char_error): Remove.
10195 * typeprint.c (print_type_scalar): Update.
10196 * scm-valprint.c (scm_scmval_print): Update.
10197 * scm-lang.h (scm_printchar, scm_printstr): Update.
10198 * scm-lang.c (scm_printchar): Add type argument.
10199 (scm_printstr): Likewise.
10200 * printcmd.c (print_formatted): Update.
10201 (print_scalar_formatted): Update.
10202 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10203 Handle '%lc' and '%ls'.
10204 * parser-defs.h (struct typed_stoken): New type.
10205 (struct stoken_vector): Likewise.
10206 (write_exp_string_vector): Declare.
10207 * parse.c (write_exp_string_vector): New function.
10208 * p-valprint.c (pascal_val_print): Update.
10209 * p-lang.h (is_pascal_string_type, pascal_printchar,
10210 pascal_printstr): Update.
10211 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10212 Add 'char_type' argument.
10213 (pascal_emit_char): Add type argument.
10214 (pascal_printchar): Likewise.
10215 (pascal_printstr): Likewise.
10216 * objc-lang.c (objc_emit_char): Add type argument.
10217 (objc_printchar): Likewise.
10218 (objc_printstr): Likewise.
10219 * macroexp.c (get_character_constant): Handle unicode characters.
10220 Use c_parse_escape.
10221 (get_string_literal): Handle unicode strings. Use
10223 * m2-valprint.c (print_unpacked_pointer): Update.
10224 (m2_print_array_contents): Update.
10225 (m2_val_print): Update.
10226 * m2-lang.c (m2_emit_char): Add type argument.
10227 (m2_printchar): Likewise.
10228 (m2_printstr): Likewise.
10229 * language.h (struct language_defn) <la_printchar>: Add type
10231 <la_printstr, la_emitchar>: Likewise.
10232 (LA_PRINT_CHAR): Likewise.
10233 (LA_PRINT_STRING): Likewise.
10234 (LA_EMIT_CHAR): Likewise.
10235 * language.c (unk_lang_emit_char): Add type argument.
10236 (unk_lang_printchar): Likewise.
10237 (unk_lang_printstr): Likewise.
10238 * jv-valprint.c (java_val_print): Update.
10239 * jv-lang.c (java_emit_char): Add type argument.
10240 * f-valprint.c (f_val_print): Update.
10241 * f-lang.c (f_emit_char): Add type argument.
10242 (f_printchar): Likewise.
10243 (f_printstr): Likewise.
10244 * expprint.c (print_subexp_standard): Update.
10245 * charset.h (target_wide_charset): Declare.
10246 (c_target_char_has_backslash_escape, c_parse_backslash,
10247 host_char_print_literally, host_char_to_target,
10248 target_char_to_host, target_char_to_control_char): Remove.
10249 (enum transliterations): New type.
10250 (convert_between_encodings): Declare.
10251 (HOST_ESCAPE_CHAR): New define.
10252 (host_letter_to_control_character, host_hex_value): Declare.
10253 (enum wchar_iterate_result): New enum.
10254 (struct wchar_iterator): Declare.
10255 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10256 wchar_push_back): Declare.
10257 * charset-list.h: New file.
10258 * c-valprint.c (textual_name): New function.
10259 (textual_element_type): Handle wide character types.
10260 (c_val_print): Pass original type to textual_element_type. Handle
10261 wide character types.
10262 (c_value_print): Use textual_element_type. Pass original type of
10263 value to val_print.
10264 * c-lang.h (enum c_string_type): New type.
10265 (c_printchar, c_printstr): Update.
10266 * c-lang.c (classify_type): New function.
10267 (print_wchar): Likewise.
10268 (c_emit_char): Add type argument. Handle wide characters.
10269 (c_printchar): Likewise.
10270 (c_printstr): Add type argument. Handle wide and multibyte
10272 (convert_ucn): New function.
10273 (emit_numeric_character): Likewise.
10274 (convert_octal): Likewise.
10275 (convert_hex): Likewise.
10276 (ADVANCE): New macro.
10277 (convert_escape): New function.
10278 (parse_one_string): Likewise.
10279 (evaluate_subexp_c): Likewise.
10280 (exp_descriptor_c): New global.
10281 (c_language_defn): Use exp_descriptor_c.
10282 (cplus_language_defn): Likewise.
10283 (asm_language_defn): Likewise.
10284 (minimal_language_defn): Likewise.
10285 (charset_for_string_type): New function.
10286 * c-exp.y (%union): Add 'svec' and 'tsval'.
10288 (exp): Add CHAR production.
10289 (string_exp): Rewrite.
10290 (exp) <string_exp>: Rewrite.
10291 (tempbuf): Now global.
10292 (tempbuf_init): New global.
10293 (parse_string_or_char): New function.
10294 (yylex) <tempbuf>: Now global.
10295 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10297 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10298 (c_parse_escape): New function.
10299 * auxv.c (fprint_target_auxv): Update.
10300 * ada-valprint.c (ada_emit_char): Add type argument.
10301 (ada_printchar): Likewise.
10302 (ada_print_scalar): Update.
10303 (printstr): Add type argument. Update calls to ada_emit_char.
10304 (ada_printstr): Add type argument.
10305 (ada_val_print_array): Update.
10306 (ada_val_print_1): Likewise.
10307 * ada-lang.c (emit_char): Add type argument.
10308 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10310 * gdb_locale.h: Include langinfo.h.
10311 * charset.c (_initialize_charset): Set default host charset from
10312 the locale. Don't register charsets. Add target-wide-charset
10313 commands. Call find_charset_names.
10314 (struct charset, struct translation): Remove.
10315 (GDB_DEFAULT_HOST_CHARSET): Remove.
10316 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10317 (target_wide_charset_name): New global.
10318 (show_host_charset_name): Handle "auto".
10319 (show_target_wide_charset_name): New function.
10320 (host_charset_enum, target_charset_enum): Remove.
10321 (charset_enum): New global.
10322 (all_charsets, register_charset, lookup_charset, all_translations,
10323 register_translation, lookup_translation): Remove.
10324 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10325 (iso_8859_print_literally, iso_8859_to_control,
10326 iso_8859_family_charset): Remove.
10327 (ebcdic_print_literally, ebcdic_to_control,
10328 ebcdic_family_charset): Remove.
10329 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10330 register_iconv_charsets): Remove.
10331 (target_wide_charset_be_name, target_wide_charset_le_name): New
10333 (identity_either_char_to_other): Remove.
10334 (set_be_le_names, validate): New functions.
10335 (backslashable, backslashed, represented): Remove.
10336 (default_c_target_char_has_backslash_escape): Remove.
10337 (default_c_parse_backslash, iconv_convert): Remove.
10338 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10339 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10340 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10341 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10342 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10343 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10344 (table_convert_char, table_translation, simple_table_translation):
10346 (current_host_charset, current_target_charset,
10347 c_target_char_has_backslash_escape_func,
10348 c_target_char_has_backslash_escape_baton): Remove.
10349 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10350 (host_char_to_target_func, host_char_to_target_baton): Remove.
10351 (target_char_to_host_func, target_char_to_host_baton): Remove.
10352 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10354 (lookup_charset_or_error, check_valid_host_charset): Remove.
10355 (set_host_and_target_charsets): Remove.
10356 (set_host_charset, set_target_charset): Remove.
10357 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10358 (set_target_wide_charset_sfunc): New function.
10359 (show_charset): Print target wide character set.
10360 (host_charset, target_charset): Rewrite.
10361 (target_wide_charset): New function.
10362 (c_target_char_has_backslash_escape): Remove.
10363 (c_parse_backslash): Remove.
10364 (host_letter_to_control_character): New function.
10365 (host_char_print_literally): Remove.
10366 (host_hex_value): New function.
10367 (target_char_to_control_char): Remove.
10368 (cleanup_iconv): New function.
10369 (convert_between_encodings): New function.
10370 (target_char_to_host): Remove.
10371 (struct wchar_iterator): Define.
10372 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10373 wchar_push_back): New functions.
10374 (do_cleanup_iterator): New function.
10375 (char_ptr): New typedef.
10376 (charsets): New global.
10377 (add_one, find_charset_names): New functions.
10378 (default_charset_names): New global.
10379 (auto_host_charset_name): Likewise.
10380 * aclocal.m4, config.in, configure: Rebuild.
10381 * configure.ac: Call AM_LANGINFO_CODESET.
10382 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10383 (AM_ICONV): Invoke earlier.
10384 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10385 LIBICONV_LIBDIR. Check for libiconv in build tree.
10386 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10387 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10388 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10389 * gdb_obstack.h (obstack_grow_wstr): New define.
10390 * gdb_wchar.h: New file.
10391 * defs.h: Include it.
10393 2009-03-20 Tom Tromey <tromey@redhat.com>
10394 Jan Kratochvil <jan.kratochvil@redhat.com>
10396 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10397 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10399 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10400 SYMBOL_TYPE result.
10401 * ada-typeprint.c (print_array_type): Do the NULL check
10404 2009-03-19 Tom Tromey <tromey@redhat.com>
10406 * utils.c (do_obstack_free): New function.
10407 (make_cleanup_obstack_free): Likewise.
10408 * defs.h (make_cleanup_obstack_free): Declare.
10410 2009-03-18 Doug Evans <dje@google.com>
10412 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10413 int, not a long long.
10414 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10416 * expprint.c (dump_raw_expression): Print note if non-NULL.
10418 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10421 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10423 * Makefile.in: Update license to GPLv3.
10424 * ada-exp.y: Update license to GPLv3.
10425 * ada-lex.l: Update license to GPLv3.
10426 * c-exp.y: Update license to GPLv3.
10427 * cp-name-parser.y: Update license to GPLv3.
10428 * darwin-nat-info.c: Update license to GPLv3.
10429 * f-exp.y: Update license to GPLv3.
10430 * gdb_thread_db.h: Update license to GPLv3.
10431 * hppanbsd-nat.c: Update license to GPLv3.
10432 * hppanbsd-tdep.c: Update license to GPLv3.
10433 * hppaobsd-tdep.c: Update license to GPLv3.
10434 * jv-exp.y: Update license to GPLv3.
10435 * m2-exp.y: Update license to GPLv3.
10436 * objc-exp.y: Update license to GPLv3.
10437 * p-exp.y: Update license to GPLv3.
10438 * reply_mig_hack.awk: Update license to GPLv3.
10439 * reverse.c: Update license to GPLv3.
10440 * xtensa-xtregs.c: Update license to GPLv3.
10442 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10444 * remote.c (remote_close): Don't call generic_mourn_inferior.
10445 (remote_mourn_1): Call generic_mourn_inferior after closing the
10448 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10450 * remote.c (remote_start_remote): Add missing call to
10451 init_wait_for_inferior in non-stop mode.
10453 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10455 * breakpoint.c (bpstat_should_step): Only consider software
10456 watchpoints that have a location.
10458 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10460 Add a target_ops parameter to the to_kill method in struct target_ops.
10462 * target.h (struct target_ops): Add a "target_ops *" parameter to
10464 (target_kill): Remove macro. Add declaration.
10465 * target.c (debug_to_kill): Delete, no longer necessary.
10466 (target_kill): New function.
10467 (update_current_target): Stop inheriting the to_kill method.
10468 Do not de_fault it to no_process either.
10469 (setup_target_debug): Do not set current_target.to_kill.
10470 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10471 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10472 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10475 2009-03-17 Doug Evans <dje@google.com>
10477 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10478 glibc 2.3.2 and earlier.
10480 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10482 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10483 sanity check if this_frame is not NORMAL.
10484 (frame_id_inner): Update the description of this function.
10486 2009-03-17 Hui Zhu <teawater@gmail.com>
10488 * stack.c: Change the introduce of "disassemble-next-line".
10490 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10492 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10495 2009-03-17 Hui Zhu <teawater@gmail.com>
10497 * stack.c: Include valprint.h.
10498 (disassemble_next_line): New enum.
10499 (show_disassemble_next_line): New function. Show the current
10500 value of disassemble-next-line.
10501 (gdb_disassembly_stub_args): New struct for argument passing
10502 between function do_gdb_disassembly and function
10503 gdb_disassembly_stub.
10504 (gdb_disassembly_stub): New function. Helper for
10506 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10507 the exception from the gdb_disassembly because it will be
10508 broken by filter sometime.
10509 (print_frame_info): If disassemble-next-line is set to auto
10510 or on and doesn't have the line debug messages for $pc,
10511 output the next instruction.
10512 If disassemble-next-line is set to on and there is line debug
10513 messages, output assembly codes for next line.
10514 (_initialize_stack): Make the "set disassemble-next-line"
10515 command an auto-boolean command. Change its class to
10516 class_stack. Place it in the top level set list. Extend help
10517 to describe the auto mode.
10519 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10521 * infrun.c (normal_stop): Don't overwrite old_chain.
10523 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10525 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10526 which is undefined, by call to regcache_invalidate, which should
10527 do what the original author wanted to do.
10529 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10531 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10532 (mips_create_inferior): Likewise.
10534 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10536 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10538 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10540 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10541 building on x86_64-darwin.
10543 2009-03-16 Tristan Gingold <gingold@adacore.com>
10545 * configure.tgt: Add handling for x86_64-darwin.
10547 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10549 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10551 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10553 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10554 Use the ops parameter to get to the target beneath, rather than
10555 using the current_target global. Using the current_target global
10556 was an unintended accident.
10558 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10560 Fix an error happening while loading symbols from a core file
10563 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10564 to detect whether we're debugging a core file or not.
10566 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10568 Modernize the aix-thread later by getting rid of the base_target
10569 global. This brings back to life the AIX port which was otherwise
10570 crashing all the time.
10572 * aix-thread.c (base_target): Delete.
10573 (pd_enable): Do not set base_target.
10574 (aix_thread_attach): Use find_target_beneath instead of base_target.
10575 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10576 (aix_thread_fetch_registers, aix_thread_store_registers),
10577 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10578 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10579 (aix_thread_kill): Delete. Does not seem necessary.
10580 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10582 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10584 * stack.c (return_command <retval_exp>): New variables retval_expr
10585 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10586 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10587 if RETURN_TYPE is NULL.
10589 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10591 * remote.c (PACKET_qAttached): New.
10592 (remote_query_attached): New.
10593 (remote_add_inferior): Add new `attached' argument. Handle it.
10594 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10595 -1 to remote_add_inferior in new parameter.
10596 (extended_remote_attach_1): Adjust to pass 1 to
10597 remote_add_inferior in the new parameter.
10598 (extended_remote_create_inferior_1): Adjust to pass 0 to
10599 remote_add_inferior in the new parameter.
10600 (_initialize_remote): Add "set/show remote query-attached-packet"
10603 2009-03-13 Tom Tromey <tromey@redhat.com>
10605 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10607 2009-03-13 Doug Evans <dje@google.com>
10609 * exceptions.h: Clean up some comments on catch_exceptions usage.
10610 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10613 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10615 The following patch helps getting rid of a warning inside solib-som.c.
10617 * source.c (source_full_path_of): Constify parameter filename.
10618 * defs.h (source_full_path_of): Update declaration accordingly.
10620 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10622 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10623 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10624 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10626 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10628 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10629 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10631 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10633 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10634 * ada-lang.h (ada_task_is_alive): Remove declaration.
10636 2009-03-12 Jerome Guitton <guitton@adacore.com>
10638 * ada-lang.c (ada_delta): Change the type of numerators and
10639 denominators to DOUBLEST, as they may not fit into a long.
10640 (scaling_factor): Ditto.
10642 2009-03-12 Jerome Guitton <guitton@adacore.com>
10644 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10646 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10648 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10649 types, if we are unable to determine the actual symbol type
10650 from its tag, then use the static approximation instead.
10652 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10654 Fix crash printing packed record with packed array.
10656 * ada-lang.c (ada_modulus_from_name): New function.
10657 (ada_modulus): In the case where the type length is bigger than
10658 the size of the type used to hold the bounds, try determining
10659 the modulus from the type name.
10660 (ada_value_primitive_packed_val): Fix bug in the computation of
10661 ntarg causing an out-of-buffer invalid access.
10663 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10665 Fix segfault when printing short_integer'last.
10667 * ada-lang.c (ada_find_any_type): Search in the primitive types
10668 if a symbol could not be found.
10670 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10672 * ada-tasks.c (task_states,long_task_states): Add new states
10673 Activating and Acceptor_Delay_Sleep. Update the description
10674 of state Acceptor_Sleep.
10676 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10678 Fix a build failure on Darwin following some changes in
10679 the profile of some target_ops methods.
10681 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10683 (darwin_stop_inferior, darwin_detach): Likewise.
10685 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10687 Include token in ^running notification for CLI commands.
10689 * mi/mi-main.c (mi_execute_command): Set current_token here.
10690 (mi_cmd_execute): Do not set current_token here.
10692 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10696 * mi/mi-main.c (mi_print_timing_maybe): New.
10697 (captured_mi_execute_command): Simplify. Output timings to
10699 (mi_execute_async_cli_command): Do not print timings.
10700 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10701 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10703 2009-03-12 Jerome Guitton <guitton@adacore.com>
10705 * xcoffread.c (process_linenos): Check if the line in the
10706 include table refers to the main source file and, if so,
10707 add them to the main subfile.
10709 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10711 Fix a build failure on AIX introduced after a change in the profile
10712 of some of the "methods" in the target_ops structure.
10713 * aix-thread.c: Add missing target_ops parameter throughout.
10715 Implement Ada task switching on AIX.
10716 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10717 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10719 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10721 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10722 value_mark and value_free_to_mark.
10723 * objfiles.c (free_objfile): Call objfile_free_data before
10726 2009-03-10 Hui Zhu <teawater@gmail.com>
10728 * disasm.c (gdb_disassembly): Remove unused argument
10730 * disasm.h (gdb_disassembly): Ditto.
10731 * cli/cli-cmds.c (print_disassembly): Ditto.
10732 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10734 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10736 * solib.c (solib_contains_address_p): New function.
10737 (solib_name_from_address): Use it.
10738 * printcmd.c (display_uses_solib_p): Use it.
10739 * solib.h (solib_contains_address_p): Declare it.
10741 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10743 * varobj.c (free_variable): Call value_free.
10745 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10748 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10749 Move the variable `macinfo_type' out of the loop. Create a new
10750 processing pass before the current one to pre-create `current_file'.
10751 New complaint on misplaced zero/non-zero definitions/includes.
10752 Skip first DW_MACINFO_start_file with `at_commandline' set.
10754 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10756 * solib.c (reload_shared_libraries): Give
10757 inferior a chance to reset solib breakpoint.
10758 Reinit frame cache.
10760 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10762 * windows-nat.c (dr): Redefine to use largest possible integer which
10764 (cygwin_set_dr): Avoid coercion.
10766 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10768 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10771 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10773 Rename solib_address to solib_name_from_address.
10774 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10775 (disable_breakpoints_in_unloaded_shlib): Update.
10776 * printcmd.c (display_uses_solib_p): Likewise.
10777 * stack.c (print_frame): Likewise.
10781 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10783 * printcmd.c (do_one_display): Reparse exp_string.
10784 (display_uses_solib_p): New function.
10785 (clear_dangling_display_expressions): New function.
10786 (_initialize_printcmd): Add observer.
10787 * solib.c (no_shared_libraries): Swap order of calls to
10788 clear_solib and objfile_purge_solibs.
10790 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10792 Implement the target-specific part of Ada tasking support
10795 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10796 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10798 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10800 Get rid of the global "base_target" and use "find_target_beneath"
10801 to find the underlying target.
10802 * dec-thread.c (base_target): Delete.
10803 (enable_dec_thread): Remove assignement to base_target.
10804 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10805 (dec_thread_fetch_registers, dec_thread_store_registers)
10806 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10807 Update the function profile if necessary.
10808 Use find_target_beneath to call the same method but from
10809 the underlying target, removing the need for "base_target".
10811 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10812 Fix a copy/paste error in a few debug traces...
10814 * solib-osf.c (init_so): Use a simpler method for computing
10815 the size of lm_info structure. This also gets rid of warning
10816 emitted by the compiler.
10818 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10820 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10821 duplicates of permanent breakpoints.
10823 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10825 * inferior.h (notice_new_inferior): Declare.
10826 * infcmd.c (notice_new_inferior): New.
10827 * remote.c (remote_add_inferior, remote_add_thread): New.
10828 (notice_new_inferiors): Rename to...
10829 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10830 Use remote_add_thread instead of add_thread, passing it the
10831 RUNNING argument. Add an inferior with remote_add_inferior. If
10832 we just learned about an inferior, call notice_new_inferior.
10833 (record_currthread): Adjust.
10834 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10835 (remote_start_remote, extended_remote_attach_1): Use
10836 remote_add_inferior.
10837 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10838 after handling expedited registers and watchpoint state.
10839 (extended_remote_create_inferior_1): Use remote_add_inferior.
10841 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10843 * infcmd.c (registers_info): Remove register number case.
10845 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10847 * top.c (quit_target): Check for target_has_execution before
10848 killing or detaching from inferiors.
10850 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10852 Remove some unused routines.
10854 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10856 * ada-lang.c (ada_task_list_iterator_ftype)
10857 (iterate_over_live_ada_tasks): Delete.
10858 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10861 2009-03-01 Doug Evans <dje@google.com>
10863 * symtab.c: Remove trailing whitespace throughout the file.
10864 (expand_line_sal): Fix some typos and whitespace.
10866 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10868 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10869 (init.c): signals/ -> common/.
10870 (signals.o): Update.
10871 * target.h (target_signal_to_string,target_signal_to_string)
10872 (target_signal_from_name,target_signal_to_host_p)
10873 (target_signal_from_host,target_signal_to_host): Move to ...
10874 * common/gdb_signals.h: ... here. New file.
10875 * common/signals.c: Moved here from signals/signals.c.
10876 #include gdb_signals.h, remove #include of target.h in gdb case.
10877 (target_signal_from_command,default_target_signal_to_host)
10878 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10880 Include thread ID in target_wait debugging output.
10881 * infrun.c (print_target_wait_results): New function.
10882 (wait_for_inferior,fetch_inferior_event): Call it.
10884 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10886 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10887 with a ptid_t field.
10888 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10889 using the pid stored in proc_handle.ptid.
10890 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10891 (check_for_thread_db, thread_db_detach, check_event)
10892 (thread_db_mourn_inferior, find_new_threads_callback)
10893 (thread_db_find_new_threads_1): Adjust.
10894 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10895 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10897 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10899 * valprint.c (read_string): Rework clean-up logic. Use
10900 free_current_contents to clean-up buffer.
10902 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10904 * MAINTAINERS: Update e-mail address.
10906 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10908 * python/python-utils.c (python_string_to_unicode): Always return
10910 (python_string_to_target_string): Decrement transient python
10912 (python_string_to_host_string): Likewise.
10914 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10916 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10917 call to super_fetch_registers.
10918 (mips64_linux_store_registers): Pass `ops' to call to
10919 super_store_registers.
10921 2009-02-25 Doug Evans <dje@google.com>
10923 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10926 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10927 disabled_shlib_breaks, unused.
10929 * printcmd.c (build_address_symbolic): Fix comment.
10931 2009-02-25 Hui Zhu <teawater@gmail.com>
10933 * cli/cli-script.c (define_command): Add _() to query.
10934 * gnu-nat.c (inf_validate_task_sc): Ditto.
10935 * infcmd.c (kill_if_already_running): Ditto.
10936 (jump_command): Ditto.
10937 (attach_command): Ditto.
10938 * inflow.c (kill_command): Ditto.
10939 * infrun.c (handle_command): Ditto.
10940 * maint.c (maintenance_dump_me): Ditto.
10941 * memattr.c (mem_delete_command): Ditto.
10942 * monitor.c (monitor_interrupt_query): Ditto.
10943 * nto-procfs.c (interrupt_query): Ditto.
10944 * printcmd.c (undisplay_command): Ditto.
10945 * remote-mips.c (mips_kill): Ditto.
10946 * remote.c (interrupt_query): Ditto.
10947 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10948 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10949 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10950 * solib-som.c (som_open_symbol_file_object): Ditto.
10951 * solib-svr4.c (open_symbol_file_object): Ditto.
10952 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10953 * target.c (kill_or_be_killed): Ditto.
10954 * tracepoint.c (delete_trace_command): Ditto.
10955 * top.c (quit_confirm): Add _() to s that will be used
10958 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10960 Fix windows-nat.c compilation failure.
10962 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10963 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10965 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10967 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10969 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10971 * symtab.c (find_line_symtab): Initialize exact to avoid
10972 a compiler warning.
10974 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10976 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10977 `ops' to recursive call.
10979 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10981 * corelow.c (get_core_registers): Adjust.
10982 (core_file_thread_alive): Rename to...
10983 (core_thread_alive): ... this.
10984 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10985 (init_core_ops): Adjust.
10986 (coreops_suppress_target): Delete.
10987 (_initialize_corelow): Unconditionally add core_ops.
10988 * procfs.c: Include "inf-child.h".
10989 (procfs_ops): Delete.
10990 (init_procfs_ops): Delete. Reimplement as...
10991 (procfs_target): ... this, inheriting from inf-child.
10992 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10993 (procfs_prepare_to_store): Delete.
10994 (procfs_store_registers, procfs_resume): Adjust.
10995 (procfs_open): Delete.
10996 (procfs_suppress_run): Delete.
10997 (procfs_can_run): Delete.
10998 (procfs_mourn_inferior): Adjust.
10999 (procfs_init_inferior): Add target_ops parameter. Adjust.
11000 (procfs_create_inferior): Don't pass procfs_init_inferior to
11001 fork_inferior. Instead call it after fork_inferior returns.
11002 (procfs_find_new_threads): Adjust.
11003 (_initialize_procfs): Adjust to use procfs_target instead of
11005 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11006 (lwp_to_thread): Use target_thread_alive.
11007 (sol_thread_open): Delete.
11008 (sol_thread_attach): Delete.
11009 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11010 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11011 to use find_target_beneath.
11012 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11013 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11014 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11015 (check_for_thread_db): New.
11016 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11017 (sol_thread_new_objfile): Call check_for_thread_db.
11018 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11019 (sol_thread_can_run): Delete.
11020 (sol_thread_alive): Adjust to use find_target_beneath.
11021 (sol_thread_stop): Delete.
11022 (rw_common): Use target_write_memory or target_read_memory.
11023 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11024 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11025 (solaris_pid_to_str): Remove check for libthread_db initialization
11027 (sol_find_new_threads): Remove check for libthread_db
11028 initialization failing, or for an invalid inferior_ptid. Adjust
11029 to use find_target_beneath.
11030 (sol_core_open, sol_core_close, sol_core_detach,
11031 sol_core_files_info, sol_find_memory_regions,
11032 sol_make_note_section, ignore): Delete.
11033 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11034 unneeded callback settings.
11035 (init_sol_core_ops): Delete.
11036 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11037 procfs_suppress_run, or hack with core_ops.
11039 * target.h (struct target_ops): Add a target_ops * parameter to
11040 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11041 and to_find_new_threads.
11042 (target_fetch_registers, target_store_registers)
11043 (target_thread_alive, target_find_new_threads): Redeclare as
11046 * target.c (update_current_target): Do not inherit or de_fault
11047 to_resume, to_fetch_registers, to_store_registers,
11048 to_thread_alive, to_find_new_threads.
11049 (target_resume): Adjust.
11050 (target_thread_alive, target_find_new_threads): New.
11051 (debug_to_resume, debug_to_fetch_registers): Delete.
11052 (target_fetch_registers): New.
11053 (debug_to_store_registers): Delete.
11054 (target_store_registers): New.
11055 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11056 (setup_target_debug): Adjust.
11058 * gdbcore.h (core_ops): Delete declaration.
11060 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11061 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11062 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11063 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11064 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11065 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11066 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11067 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11068 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11069 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11070 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11071 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11072 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11073 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11075 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11076 * gdbarch.h, gdbarch.c: Regenerate.
11078 * sol2-tdep.c: Include "inferior.h".
11079 (sol2_core_pid_to_str): New.
11080 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11082 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11083 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11084 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11085 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11087 2009-02-22 Doug Evans <dje@google.com>
11089 * exec.c (exec_file_attach): Fix comment.
11091 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11093 Silence a few -Wmissing-prototypes warnings.
11096 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11098 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11099 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11100 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11101 (_initialize_amd64nbsd_tdep): ... this.
11102 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11103 (_initialize_arm_linux_tdep): Declare.
11104 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11105 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11106 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11107 * avr-tdep.c (avr_return_value): Make it static.
11108 (avr_frame_unwind_cache): Ditto.
11109 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11110 (bsd_uthread_solib_loaded): Ditto.
11111 (bsd_uthread_solib_unloaded): Ditto.
11112 (bsd_uthread_target): Ditto.
11113 (_initialize_bsd_uthread): Declare.
11114 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11115 (cris_frame_unwind_cache): Ditto.
11116 * frv-tdep.c (frv_return_value): Ditto.
11117 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11118 (h8300h_use_struct_convention): Ditto.
11119 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11121 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11123 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11124 (hppabsd_find_global_pointer): Make it static.
11125 * hppabsd-tdep.h: New.
11126 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11127 (hppabsd_init_abi): Remove declaration.
11128 (_initialize_hppabsd_tdep): Remove declaration.
11129 (_initialize_hppanbsd_tdep): Declare.
11130 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11131 (hppabsd_init_abi): Delete declaration.
11132 (hppaobsd_init_abi): Make it static.
11133 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11134 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11135 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11136 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11137 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11138 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11139 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11140 (_initialize_m32c_tdep): Declare.
11141 * m32r-rom.c (_initialize_m32r_rom): Declare.
11142 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11143 (m32r_return_value): Ditto.
11144 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11145 (m68hc11_return_value): Ditto.
11146 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11147 * m88k-tdep.c (m88k_frame_cache): Make it static.
11148 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11149 (mep_return_value): Ditto.
11150 (_initialize_mep_tdep): Declare.
11151 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11152 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11153 (mips_linux_syscall_next_pc): Ditto.
11154 (_initialize_mips_linux_tdep): Declare.
11155 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11156 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11157 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11158 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11159 * mt-tdep.c (_initialize_mt_tdep): Declare.
11160 * nbsd-tdep.c: Include nbsd-tdep.h.
11161 * nto-tdep.c (find_load_phdr): Make it static.
11162 (_initialize_nto_tdep): Declare.
11163 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11165 (_initialize_ppc_linux_tdep): Declare.
11166 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11167 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11168 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11170 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11171 * rs6000-nat.c: Include xcoffread.h.
11172 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11173 to call xcoff_get_to_offset.
11174 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11175 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11176 (rs6000_skip_trampoline_code): Make static.
11177 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11178 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11179 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11180 (_initialize_shnbsd_tdep): Declare.
11181 * solib-frv.c (displacement_from_map): Make static.
11182 (_initialize_frv_solib): Declare.
11183 * solib-irix.c (fetch_lm_info): Make static.
11184 (_initialize_irix_solib): Declare.
11185 * solib-som.c: Include solib-som.h.
11186 (som_solib_select): Line break.
11187 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11188 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11189 (_initialize_sparcnbsd_tdep): ... this.
11190 * spu-tdep.c (spu_software_single_step): Make it static.
11191 (_initialize_spu_tdep): Declare.
11192 * vax-tdep.c (vax_frame_cache): Make it static.
11193 * xcoffread.c: Include xcoffread.h.
11194 (get_toc_offset): Rename to ...
11195 (xcoff_get_toc_offset): ... this.
11196 (_initialize_xcoffread): Declare.
11197 * xcoffread.h: New.
11198 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11199 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11201 (_initialize_xtensa_tdep): Declare.
11203 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11205 Silence a few -Wmissing-prototypes warnings.
11208 * amd64-nat.c: Include "amd64-nat.h".
11209 * fork-child.c (_initialize_fork_child): Ditto.
11210 * gcore.c (_initialize_gcore): Ditto.
11211 * inf-ptrace.c: Include "inf-ptrace.h".
11212 (inf_ptrace_store_registers): Make it static.
11213 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11214 (_initialize_linux_nat): Declare before definition.
11215 * linux-tdep.c: Include "linux-tdep.h".
11216 * linux-thread-db.c (_initialize_thread_db): Declare before
11218 * proc-service.c (_initialize_proc_service): Ditto.
11219 * remote.c (remote_send_printf): Make it static.
11220 * solib.c: Include "solib.h".
11221 * symfile-mem.c (_initialize_symfile_mem): Declare before
11223 * ada-lang.c (ada_la_decode, ada_match_name)
11224 (ada_suppress_symbol_printing, ada_is_array_type)
11225 (ada_value_ptr_subscript, ada_array_length)
11226 (ada_to_static_fixed_value): Make them static.
11227 (_initialize_ada_language): Declare before definition.
11228 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11229 (ada_task_list_changed, ada_new_objfile_observer): Make them
11231 (_initialize_tasks): Declare before definition.
11232 * addrmap.c (_initialize_addrmap): Declare before definition.
11233 * auxv.c (default_auxv_parse): Make it static.
11234 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11236 * breakpoint.c (remove_sal): Add line break.
11237 (expand_line_sal_maybe): Make it static.
11238 * cp-name-parser.y: Include "cp-support.h".
11239 * cp-valprint.c (cp_find_class_member): Make it static.
11240 * eval.c (value_f90_subarray): Ditto.
11241 * exceptions.c (print_any_exception): Ditto.
11242 * findcmd.c (_initialize_mem_search): Declare before definition.
11243 * frame.c (frame_observer_target_changed): Make it static.
11244 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11245 * inf-child.c: Include "inf-child.h".
11246 * inferior.h (valid_inferior_id): Rename to ...
11247 (valid_gdb_inferior_id): ... this.
11248 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11250 * jv-lang.c (java_language_arch_info): Make it static.
11251 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11252 * osdata.c (info_osdata_command): Make it static.
11253 * regcache.c (regcache_observer_target_changed): Make it static.
11254 * reverse.c (_initialize_reverse): Declare before definition.
11255 * stabsread.c (cleanup_undefined_types_noname)
11256 (cleanup_undefined_types_1): Make them static.
11257 * symfile.c (place_section): Make it static.
11258 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11259 * target-descriptions.c (_initialize_target_descriptions): Declare
11261 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11262 (find_default_is_async_p, find_default_supports_non_stop): Make
11264 (target_supports_non_stop): Add prototype.
11265 (dummy_pid_to_str): Make it static.
11266 * utils.c (_initialize_utils): Declare before definition.
11267 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11268 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11269 * target.h (struct target_ops): Add a prototype to the
11270 to_can_execute_reverse callback.
11271 * macroscope.c (_initialize_macroscope): Declare before definition.
11272 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11273 * python/python.c (_initialize_python): Declare before definition.
11274 * tui/tui-command.c: Include "tui/tui-command.h".
11275 * tui/tui-data.c (init_content_element, init_win_info): Make them
11277 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11278 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11280 * tui/tui-layout.c: Include "tui/tui-layout.h".
11281 (_initialize_tui_layout): Declare before definition.
11282 * tui/tui-regs.c: Include "tui/tui-regs.h".
11283 (tui_display_reg_element_at_line): Make it static.
11284 (_initialize_tui_regs): Declare before definition.
11285 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11287 * tui/tui-win.c: Include "tui/tui-win.h".
11288 (_initialize_tui_win): Declare before definition.
11289 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11290 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11291 (tui_get_cmd_list): Add a prototype.
11292 * tui/tui-windata.c: Include tui-windata.h.
11293 * tui/tui-wingeneral.c (box_win): Make it static.
11294 * cli/cli-logging.c (show_logging_command): Make it static.
11295 (_initialize_cli_logging): Declare before definition.
11296 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11299 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11301 Extend use of i386_use_watchpoints to all i386 native files
11302 using hardware watchpoints.
11303 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11304 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11305 * windows-nat.c (init_windows_ops): Ditto.
11306 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11307 * config/i386/nm-cygwin64.h: Ditto.
11308 * config/i386/nm-fbsd.h: Ditto.
11309 * config/i386/nm-go32.h: Ditto.
11311 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11313 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11315 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11317 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11318 (mi_interpreter_init): Register the above.
11319 * solib.c (clear_solib): Notify solib unload.
11320 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11321 disable breakpoints on a.out targets.
11323 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11325 * observer.c (observer_test_first_notification_function)
11326 (observer_test_second_notification_function)
11327 (observer_test_third_notification_function): Adjust prototype.
11329 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11331 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11332 (ALL_TARGET_OBS): Add dicos-tdep.o.
11333 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11334 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11336 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11338 * dicos-tdep.h, dicos-tdep.c: New.
11339 * amd64-dicos-tdep.c: New.
11340 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11341 inferior.h. Include dicos-tdep.h.
11342 (i386_dicos_init_abi): Call dicos_init_abi.
11343 (i386_dicos_bfd_has_symbol_p): Delete.
11344 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11346 * NEWS: Mention x86-64 DICOS target support.
11348 2009-02-16 Doug Evans <dje@google.com>
11350 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11351 All callers updated.
11352 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11353 (amd64_breakpoint_p): Delete.
11354 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11355 don't back up pc to the start of the int3.
11356 * i386-tdep.c: #include opcode/i386.h.
11357 (i386_skip_prefixes): New function.
11358 (i386_absolute_jmp_p): Constify argument.
11359 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11360 (i386_breakpoint_p): Delete.
11361 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11362 When fixing up after stepping an int3, don't back up pc to the start
11365 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11367 * corelow.c (core_close): Don't hardcode the core's pid.
11368 (core_open): Find core threads before calling
11369 post_create_inferior.
11370 (add_to_thread_list, get_core_register_section): Take into account
11371 systems where the regset section names encode the pid of the
11374 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11375 * gdbarch.h, gdbarch.c: Regenerate.
11377 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11378 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11379 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11380 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11382 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11384 Include frame information for *stopped due to CLI commands.
11386 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11387 * infcmd.c (finish_command_continuation): Pass '1' for
11388 'print_frame' parameter to the observer.
11389 * infrun.c (normal_stop): Don't print mi-specific information
11390 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11392 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11393 If we need to print frame, and current uiout is not the MI one,
11396 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11398 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11399 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11401 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11404 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11405 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11407 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11409 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11410 for DW_ATE_signed_char and DW_ATE_unsigned_char
11411 for pascal language.
11413 2009-02-11 Jim Meyering <meyering@redhat.com>
11414 Jan Kratochvil <jan.kratochvil@redhat.com>
11416 Avoid NULL dereference.
11417 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11418 New variable func_type.
11420 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11422 * gdbarch.c: Regenerate.
11424 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11426 * p-lang.c (is_pascal_string_type): Fix comment.
11427 Determine exact size of char elements for GPC
11429 (pascal_printstr): Handle char width of 2 or 4.
11430 * p-valprint.c (pascal_val_print): Handle char
11433 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11435 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11436 inside the loop. Only call addrmap_set_empty if the compilation unit
11437 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11438 scan_partial_symbols.
11439 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11441 (add_partial_namespace): Take NEED_PC argument and pass it through.
11442 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11445 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11447 * NEWS: Mention inspecting extra signal information, $_siginfo,
11448 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11450 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11452 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11455 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11457 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11458 (compat_timer_t, compat_clock_t, struct compat_timeval)
11459 (compat_sigval_t, compat_siginfo_t): New types.
11460 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11461 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11462 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11463 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11464 (amd64_linux_siginfo_fixup): New.
11465 * linux-nat.c (linux_nat_siginfo_fixup): New.
11466 (siginfo_fixup): New.
11467 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11468 siginfo layout expected by ptrace and the siginfo layout of the
11470 (linux_nat_set_siginfo_fixup): New.
11471 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11473 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11475 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11476 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11477 (siginfo_value_funcs): New.
11478 (siginfo_make_value): New.
11479 (_initialize_infrun): Create the $_siginfo convenience variable.
11480 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11481 * gdbtypes.c (append_composite_type_field): Rename to...
11482 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11483 argument. Handle it.
11484 (append_composite_type_field): Rewrite on top of
11485 append_composite_type_field_aligned.
11486 * value.h (internalvar_make_value): New typedef.
11487 (struct internalvar) <make_value>: New field.
11488 (create_internalvar_type_lazy): Declare.
11489 * value.c (create_internalvar): Clear make_value.
11490 (create_internalvar_type_lazy): New.
11491 (value_of_internalvar): If make_value is set use it.
11492 (preserve_values): Skip internal variables that don't have a
11494 * gdbarch.sh (get_siginfo_type): New.
11495 * gdbarch.h, gdbarch.c: Regenerate.
11497 * linux-tdep.h, linux-tdep.c: New.
11498 * amd64-linux-tdep.c: Include "linux-tdep.h".
11499 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11500 linux_get_siginfo_mapper.
11501 * i386-linux-tdep.c: Include "linux-tdep.h".
11502 (i386_linux_init_abi): Register linux_get_siginfo_type and
11503 linux_get_siginfo_mapper.
11504 * arm-linux-tdep.c: Include "linux-tdep.h".
11505 (i386_linux_init_abi): Register linux_get_siginfo_type and
11506 linux_get_siginfo_mapper.
11508 * linux-nat.c (linux_xfer_siginfo): New.
11509 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11510 * remote.c (PACKET_qXfer_siginfo_read)
11511 (PACKET_qXfer_siginfo_write): New.
11512 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11513 "qXfer:siginfo:write" features.
11514 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11515 (_initialize_remote): Add "set/show remote read-siginfo-object"
11516 and "set/show remote write-siginfo-object" commands.
11518 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11519 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11520 (ALLDEPFILES): Add linux-tdep.c.
11522 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11523 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11526 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11527 Daniel Jacobowitz <dan@codesourcery.com>
11528 Vladimir Prus <vladimir@codesourcery.com>
11529 Pedro Alves <pedro@codesourcery.com>
11531 * defs.h (enum lval_type): New value: lval_computed.
11532 * value.h (struct lval_funcs): New type.
11533 (allocate_computed_value, value_computed_funcs)
11534 (value_computed_closure): New declarations.
11535 * value.c (struct value): Add a structure to the location union
11536 for computed lvalues, containing 'funcs' and 'closure' members.
11537 (allocate_computed_value, value_computed_funcs)
11538 (value_computed_closure): New functions.
11539 (value_free): For computed lvalues, call the closure's
11540 'free_closure' function before freeing the value itself.
11541 (value_copy): If we're copying an lval_computed value, call the
11542 closure's 'copy_closure' function.
11543 (set_value_component_location): If the original value is a
11544 computed lvalue, then call the closure's 'copy_closure' function.
11545 (value_of_internalvar): If an internal variable's value is a
11546 computed lvalue, make retrieving its value produce an equivalent
11548 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11549 their read function.
11550 (value_assign): Assign to computed lvalues by calling their write
11553 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11555 * linux-nat.c (linux_nat_wait): Adjust.
11556 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11557 * linux-nat.h (thread_db_init): Delete declaration.
11558 * linux-thread-db.c (target_beneath): Delete.
11559 (thread_db_init): Delete.
11560 (thread_db_detach): Use find_target_beneath.
11561 (thread_db_wait): Adjust interface. Use find_target_beneath.
11562 (thread_db_mourn_inferior): Use find_target_beneath.
11563 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11564 (thread_db_async_mask): Delete.
11565 (thread_db_pid_to_str): Adjust interface. Use
11566 find_target_beneath.
11567 (thread_db_get_thread_local_address): Adjust interface. Use
11568 find_target_beneath.
11569 (init_thread_db_ops): Delete references to delete functions.
11570 * target.c (update_current_target): Don't inherit or default
11571 to_wait. Don't inherit to_pid_to_str and
11572 to_get_thread_local_address.
11573 (target_translate_tls_address): Look for a pushed target that
11574 implements to_get_thread_local_address, and use it instead of
11575 checking for target_get_thread_local_address_p.
11576 (target_wait, target_pid_to_str): Reimplement as functions.
11577 (dummy_pid_to_str): New.
11578 (init_dummy_target): Register it.
11579 (debug_to_wait): Delete.
11580 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11581 to_get_thread_local_address accept a pointer to struct target_ops.
11582 (target_wait): Delete macro, and declare as function.
11583 (target_pid_to_str): Likewise.
11584 (target_get_thread_local_address)
11585 (target_get_thread_local_address_p): Delete.
11586 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11587 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11588 (inf_ptrace_pid_to_str): New.
11589 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11590 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11591 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11592 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11594 * corelow.c (core_pid_to_str): Adjust.
11595 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11596 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11597 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11598 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11599 * hpux-thread.c (hpux_thread_wait): Adjust.
11600 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11601 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11602 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11603 * procfs.c (procfs_pid_to_str): Adjust.
11604 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11605 * remote-mips.c (mips_wait): Adjust.
11606 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11607 * remote.c (remote_wait, remote_pid_to_str)
11608 (remote_get_thread_local_address): Adjust.
11609 * rs6000-nat.c (rs6000_wait): Adjust.
11610 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11611 (sol_thread_wait, solaris_pid_to_str): Adjust.
11612 * spu-linux-nat.c (spu_child_wait): Adjust.
11613 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11615 2009-02-06 Tom Tromey <tromey@redhat.com>
11617 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11618 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11619 (python-cmd.o): New target.
11620 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11621 completer prototype.
11622 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11623 make_symbol_completion_list_fn as completer.
11624 (delete_cmd): Call destroyer if one is set.
11625 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11626 completer member. Add destroyer member.
11627 (set_cmd_completer): Add self parameter to
11628 completer prototype.
11629 * command.h (set_cmd_completer): Add cmd parameter to
11630 completer prototype.
11631 * completer.c (noop_completer, filename_completer,
11632 location_completer, expression_completer, command_completer): Adapt
11633 to new completer prototype.
11634 (complete_line_internal): Pass new parameter to completer function.
11635 * completer.h (noop_completer, filename_completer,
11636 location_completer, expression_completer, command_completer): Adapt
11637 prototypes to new completer prototype.
11638 * interps.c (interpreter_completer): Adapt to new completer
11640 * python/python-cmd.c: New file.
11641 * python/python-internal.h (gdbpy_initialize_commands): Add
11643 (gdbpy_doc_cst): Add forward declaration.
11644 * python/python.c (gdbpy_doc_cst): Declare.
11645 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11647 * symtab.c (make_symbol_completion_list_fn): New function.
11648 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11650 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11652 * target.c (target_get_osdata): Check for equal or higher than
11653 process_stratum, not dummy_stratum.
11655 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11657 * remote.c (extended_remote_can_run): Delete.
11658 (init_remote_ops): Don't register it.
11659 * target.c (target_get_osdata): Don't check for target_can_run.
11660 Instead any target that has already been pushed, otherwise
11661 fallback to the default run target.
11663 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11665 * target.c (target_create_inferior, target_detach)
11666 (target_mourn_inferior, target_attach, target_close): Do target
11668 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11669 (debug_to_mourn_inferior, debug_to_close): Delete.
11670 (setup_target_debug): Adjust.
11672 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11674 * target.h (target_stopped_data_address_p): Delete declaration,
11675 and don't define as macro.
11676 * target.c (target_stopped_data_address_p): Delete.
11678 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11679 Tom Tromey <tromey@redhat.com>
11681 * python/python-utils.c (target_string_to_unicode): New function.
11682 * python/python-internal.h (target_string_to_unicode): New prototype.
11683 * python/python-value.c (valpy_string): New function.
11684 (value_object_methods): Add `string' entry.
11686 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11688 * target.h (target_tid_to_str): Delete.
11689 * thread.c (print_thread_info, thread_apply_all_command)
11690 (thread_apply_command, thread_command, do_captured_thread_select):
11691 Use target_pid_to_str instead of target_tid_to_str.
11692 * linux-fork.c (delete_fork_command): Likewise.
11694 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11696 * frame.c (has_stack_frames): Make public.
11697 (get_prev_frame): Don't allow a NULL this_frame anymore.
11698 * frame.h (has_stack_frames): Declare.
11699 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11700 to get_prev_frame, instead start at get_current_frame.
11701 (varobj_create): Check has_stack_frames before getting any frame;
11702 eliminate one usage of deprecated_safe_get_selected_frame.
11704 2009-02-05 Tom Tromey <tromey@redhat.com>
11705 Thiago Jung Bauermann <bauerman@br.ibm.com>
11707 * python/python.c (GdbMethods): Move to bottom of file.
11708 (get_parameter, execute_gdb_command, gdbpy_write,
11709 gdbpy_flush): Remove forward declarations.
11710 (eval_python_from_control_command): Fix error checking of function
11711 PyRun_SimpleString. Fix error string.
11712 (python_command): Likewise.
11713 (execute_gdb_command): Added from_tty argument.
11715 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11717 * language.h (language_dfn): Add la_get_string member.
11718 (LA_GET_STRING): New macro.
11719 (default_get_string): New prototype.
11720 * language.c (default_get_string): New function.
11721 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11722 default_get_string for la_get_string.
11723 * c-lang.c (c_get_string): New function.
11724 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11725 c_get_string for la_get_string.
11726 (minimal_language_defn): Likewise
11727 * ada-lang.c (ada_language_defn): Likewise.
11728 * f-lang.c (f_language_defn): Use default_get_string for
11730 * jv-lang.c (java_language_defn): Likewise.
11731 * m2-lang.c (m2_language_defn): Likewise.
11732 * objc-lang.c (objc_language_defn): Likewise.
11733 * p-lang.c (p_language_defn): Likewise.
11734 * scm-lang.c (scm_language_defn): Likewise.
11735 * typeprint.c (type_to_string): New function.
11736 * value.h (type_to_string): New prototype.
11737 * valprint.c (val_print_string): Factor out code for reading string
11738 from the inferior into its own function. Put 2 spaces after period
11740 (read_string): New function.
11741 * valprint.h (read_string): New prototype.
11743 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11744 Tom Tromey <tromey@redhat.com>
11746 PR breakpoints/8079:
11747 * breakpoint.c (print_one_breakpoint): Use exp_string field
11748 to display expression of watchpoints.
11749 (mention): Likewise.
11750 (watch_command_1): Remove trailing whitespace from expression.
11751 * printcmd.c (struct display) <exp_string>: New field.
11752 (display_command): Set exp_string.
11753 (free_display): Free exp_string.
11754 (clear_displays): Use free_display.
11755 (do_one_display): Print exp_string.
11756 (display_info): Likewise.
11758 2009-02-04 Tom Tromey <tromey@redhat.com>
11759 Thiago Jung Bauermann <bauerman@br.ibm.com>
11760 Phil Muldoon <pmuldoon@redhat.com>
11762 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11763 prototype to gdbpy_history.
11764 (gdbpy_is_string): Declare.
11765 (python_string_to_host_string): Declare.
11766 * python/python-utils.c (gdbpy_is_string): New function.
11767 (unicode_to_encoded_string): New function.
11768 (unicode_to_target_string): Use it.
11769 (python_string_to_host_string): New function.
11770 * python/python-value.c (valpy_address): New function.
11771 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11772 Python exception instead of a GDB exception on error. Properly check
11774 (valpy_getitem): Convert field name to host string. Handle array
11775 accesses. Adapt to new behaviour of convert_value_from_python.
11776 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11777 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11778 VALPY_BITXOR, VALPY_BITOR>: New constants.
11779 (valpy_binop): Update. Adapt to new behaviour of
11780 convert_value_from_python.
11781 (valpy_invert): New function.
11782 (valpy_lsh): Likewise.
11783 (valpy_rsh): Likewise.
11784 (valpy_and): Likewise.
11785 (valpy_or): Likewise.
11786 (valpy_xor): Likewise.
11787 (valpy_richcompare): Call convert_value_from_python instead of doing
11788 conversions itself.
11789 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11790 (gdbpy_get_value_from_history): Rename
11791 function to gdbpy_history.
11792 (gdbpy_initialize_values): Don't set tp_new.
11793 (value_object_type): Add valpy_new.
11794 (value_object_methods): Add `address' entry.
11795 (value_object_as_number): Update for new methods.
11796 * python/python.c (GdbMethods): Rename entry from
11797 `get_value_from_history' to `history'.
11799 2009-02-04 Jerome Guitton <guitton@adacore.com>
11801 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11802 of type to guard against a crash.
11804 2009-02-04 Jerome Guitton <guitton@adacore.com>
11806 * value.c (value_from_contents_and_address): Always return
11807 a lval_memory value, even if address is null.
11809 2009-02-04 Tristan Gingold <gingold@adacore.com>
11811 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11812 (amd64_darwin_sigcontext_addr): Ditto.
11813 (darwin_dwarf_signal_frame_p): Ditto.
11814 (i386_darwin_init_abi): Handle signal frames, use the const for
11816 (x86_darwin_init_abi_64): Ditto.
11818 2009-02-04 Tristan Gingold <gingold@adacore.com>
11820 * i386-tdep.c (i386_sigtramp_p): Make it public.
11821 * i386-tdep.h (i386_sigtramp_p): Declare.
11823 2009-02-04 Tristan Gingold <gingold@adacore.com>
11825 * machoread.c (macho_symfile_read): Read minsymtab also from
11827 (macho_symfile_read): Try to read dwarf2 frame info from main
11828 object file, but not from OSO files.
11829 (macho_symfile_offsets): Update section names for latest BFD
11831 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11832 (x86_darwin_init_abi_64): Ditto.
11833 * solib-darwin.c: New file.
11834 * solib-darwin.h: New file.
11835 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11837 2009-02-04 Tristan Gingold <gingold@adacore.com>
11839 * solist.h (struct target_so_ops): Comment fallback behavior for
11842 2009-02-03 Tom Tromey <tromey@redhat.com>
11844 * completer.c (add_struct_fields): Check type_name against NULL
11847 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11849 * MAINTAINERS: Update Elena's email address.
11851 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11853 * breakpoint (update_watchpoint): Minor comment adjustment.
11855 2009-02-02 Tom Tromey <tromey@redhat.com>
11858 * completer.c (count_struct_fields): Count method names.
11859 (add_struct_fields): Add matching method names.
11861 2009-02-02 Doug Evans <dje@google.com>
11863 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11864 doing any further tcl/tk configury. Don't configure gdbtk if
11865 tcl or tk check fails.
11866 * aclocal.m4: Regenerate.
11867 * configure: Regenerate.
11869 2009-02-02 Tom Tromey <tromey@redhat.com>
11872 * valops.c (find_overload_match): Follow typedefs before taking
11873 address of object argument.
11875 2009-02-01 Doug Evans <dje@google.com>
11877 * target.h (target_waitstatus_to_string): Declare.
11878 * target.c (target_waitstatus_to_string): New function. Copied from
11879 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11880 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11881 TARGET_WAITKIND_NO_HISTORY.
11882 (debug_to_wait): Call it.
11883 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11885 (fetch_inferior_event): Ditto.
11887 2009-01-30 Tom Tromey <tromey@redhat.com>
11889 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11891 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11894 * thread.c (do_captured_list_thread_ids): Report the current
11897 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11899 * breakpoint.c (create_breakpoint, create_breakpoints)
11900 (break_command_really, set_breakpoint): New parameter enabled.
11901 (create_breakpoint, break_command_really): Make breakpoint
11902 disabled if so requested.
11903 * breakpoint.h (set_breakpoint): New parameter enabled.
11904 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11906 2009-01-28 Doug Evans <dje@google.com>
11908 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11909 (amd64_displaced_step_fixup): Declare.
11910 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11911 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11912 and make static global.
11913 (amd64_arch_regmap_len): New static global.
11914 (amd64_arch_reg_to_regnum): New function.
11915 (struct amd64_insn): New struct.
11916 (struct displaced_step_closure): New struct.
11917 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11918 (rex_prefix_p,skip_prefixes)
11919 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11920 (amd64_insn_length,amd64_get_unused_input_int_reg)
11921 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11922 (amd64_displaced_step_copy_insn)
11923 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11924 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11925 (amd64_displaced_step_fixup): New functions.
11926 * amd64-linux-tdep.c: #include arch-utils.h.
11927 (amd64_linux_init_abi): Install displaced stepping support.
11929 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11930 Jerome Guitton <guitton@adacore.com>
11932 * configure, config.in: Regenerated.
11933 * configure.ac: Add --with-system-gdbinit.
11934 * main.c (get_init_files): New.
11935 (captured_main): Use get_init_files. Load system gdbinit before
11937 (print_gdb_help): Print location of init files.
11939 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11941 * corefile.c (generic_search): Delete disabled code.
11942 * gdbcore.h (generic_search): Delete declaration.
11944 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11946 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11947 parent to the child.
11948 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11949 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11950 remove_breakpoints to remove breakpoints from the parent.
11952 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11954 PR backtrace/9458, PR backtrace/8864:
11955 * frame.c (create_new_frame): Update the frame's cached PC before
11956 finding its unwinder. Use frame_id_build to build the new frame's
11958 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11959 array values from the ``args'' array values.
11961 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11963 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11964 (create_array_type, create_set_type, init_flags_type)
11965 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11966 with a call to XZALLOC or XCALLOC, and pairs of calls to
11967 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11969 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11971 Add "maint set|show internal-error|internal-warning quit|corefile
11972 ask|yes|no" commands.
11975 * utils.c (internal_problem_ask, internal_problem_yes)
11976 (internal_problem_no, internal_problem_modes): New.
11977 (struct internal_problem): Remove FIXME. Make should_quit and
11978 should_dump_core types to char *.
11979 (internal_vproblem, internal_error_problem)
11980 (internal_warning_problem): Adjust.
11981 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11983 (add_internal_problem_command): New.
11984 (_initialize_utils): New.
11986 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11988 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11991 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11993 * infrun.c (normal_stop): Don't call
11994 deprecated_update_frame_pc_hack.
11995 * frame.c (deprecated_update_frame_pc_hack)
11996 (deprecated_update_frame_base_hack): Delete, and ...
11997 (create_new_frame): ... inline here.
11998 * frame.h (deprecated_update_frame_pc_hack)
11999 (deprecated_update_frame_base_hack): Delete declarations.
12001 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12003 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12004 * cli/cli-setshow.c (do_setshow_command): Handle it.
12005 * command.h (enum var_types): Add var_zuinteger.
12006 (add_setshow_zuinteger_cmd): Declare.
12008 * valprint.c (_initialize_valprint): Change the set input-radix
12009 and set output-radix commands to zuinteger type.
12011 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12014 * infrun.c (normal_stop): Tag threads as stopped, and run the
12015 hook-stop before printing the stack frame.
12017 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12020 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12023 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12025 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12028 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12031 * infcmd.c (signal_command): Do not specify a resume PC.
12033 2009-01-19 Doug Evans <dje@google.com>
12035 * dummy-frame.c (dummy_frame): Replace regcache member with
12037 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12038 All callers updated.
12039 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12040 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12041 dummy frame stack. Restore program state.
12042 (cleanup_dummy_frames): Rewrite.
12043 (dummy_frame_sniffer): Update. Make static.
12044 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12045 (inferior_thread_state): New forward decl.
12046 (dummy_frame_push): Update prototype.
12047 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12049 * infcall.c (breakpoint_auto_delete_contents): Delete.
12050 (get_function_name,run_inferior_call): New fns.
12051 (call_function_by_hand): Simplify by moving some code to
12052 get_function_name, run_inferior_call. Inferior function call wrapped
12053 in TRY_CATCH so there's less need for cleanups and all exits from
12054 proceed are handled similarily. Detect program exit.
12055 Detect program stopping in a different thread.
12056 Make error messages more consistent.
12057 * inferior.h (inferior_thread_state): Declare (opaque type).
12058 (save_inferior_thread_state,restore_inferior_thread_state,
12059 make_cleanup_restore_inferior_thread_state,
12060 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12062 (save_inferior_status): Update prototype.
12063 * infrun.c: (normal_stop): When stopped for the completion of an
12064 inferior function call, verify the expected stack frame kind.
12065 (inferior_thread_state): New struct.
12066 (save_inferior_thread_state,restore_inferior_thread_state,
12067 do_restore_inferior_thread_state_cleanup,
12068 make_cleanup_restore_inferior_thread_state,
12069 discard_inferior_thread_state,
12070 get_inferior_thread_state_regcache): New functions.
12071 (inferior_status): Move stop_signal, stop_pc, registers to
12072 inferior_thread_state. Remove restore_stack_info.
12073 (save_inferior_status): Remove arg restore_stack_info.
12074 All callers updated. Remove saving of state now saved by
12075 save_inferior_thread_state.
12076 (restore_inferior_status): Remove restoration of state now done by
12077 restore_inferior_thread_state.
12078 (discard_inferior_status): Remove freeing of registers, now done by
12079 discard_inferior_thread_state.
12081 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12083 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12084 at a time, times NUM_TO_SCROLL.
12085 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12086 fetch the selected frame if there is no stack.
12088 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12091 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12093 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12094 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12095 is thrown while handling an event, finish the thread state.
12096 (normal_stop): Use finish_thread_state cleanup.
12097 * infcmd.c (run_command_1): If an error is thrown while starting
12098 the inferior, finish the thread state.
12100 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12102 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12103 skip breakpoints without a location (pending breakpoints).
12105 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12108 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12110 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12112 * thread.c (thread_command): Move call to annotate_thread_changed
12114 (do_captured_thread_select): ... here, to avoid printing an
12115 annotation if the thread change generates an exception.
12117 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12119 * NEWS: Document x86_64/MinGW as a new native configuration.
12121 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12123 * NEWS: Move the documentation of "info os processes" to
12124 the appropriate section (documenting the new commands).
12126 2009-01-15 Doug Evans <dje@google.com>
12128 * target.h (target_signal_to_string): Make return type const char *.
12129 (target_signal_to_name): Ditto.
12130 (target_signal_from_name): Make arg const char *.
12131 * infrun.c (sig_print_info): Update.
12132 * signals/signals.c (signals): Make array and struct members const.
12133 (target_signal_to_string): Make return type const char *.
12134 (target_signal_to_name): Ditto.
12135 (target_signal_from_name): Make arg const char *.
12137 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12138 Tristan Gingold <gingold@adacore.com>
12140 * solist.h (struct target_so_ops): New member bfd_open.
12141 (solib_find): Add prototype.
12142 (solib_bfd_fopen): Add prototype.
12143 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12144 from solib_bfd_open.
12145 (solib_bfd_open): Use ops->bfd_open override if present. Call
12146 solib_find and solib_bfd_open otherwise.
12148 * objfiles.h (OBJF_KEEPBFD): New define.
12149 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12150 objfile flag is set.
12151 * solib.c (symbol_add_stub): Do not allocate second BFD for
12152 shared library; use OBJF_KEEPBFD flag on solib objfile.
12154 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12156 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12158 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12160 * value.h (address_of_variable): Add prototype.
12161 (locate_var_value): Remove prototype.
12163 * findvar.c (read_var_value): Do not attempt to default frame
12165 (locate_var_value): Remove function.
12166 * valops.c (value_of_variable): Retrieve selected frame for
12167 symbols that require a frame when called with NULL block.
12168 * valops.c (address_of_variable): New function.
12170 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12171 instead of calling locate_var_value.
12172 (evaluate_subexp_with_coercion): Likewise.
12174 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12176 * NEWS: Document "define" for prefixed commands.
12177 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12178 show_user_1 for prefix commands.
12179 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12180 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12181 commands. Return the containing command list.
12182 (define_command, document_command): Update to handle prefix commands.
12183 (show_user_1): Add prefix and name arguments. Handle prefix
12185 * cli/cli-script.h (show_user_1): Update prototype.
12187 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12189 * ser-mingw.c (console_select_thread): Add return to make
12191 (pipe_select_thread): Likewise.
12192 (file_select_thread): Likewise.
12194 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12196 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12199 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12201 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12202 current general thread.
12204 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12206 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12207 without a live selected thread.
12209 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12211 Update the copyright notice of some of the files I missed
12212 in the previous copyright update.
12214 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12216 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12217 base address instead of casting it to DWORD.
12219 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12221 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12222 for NULL frame pointers.
12224 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12226 * utils.c (host_address_to_string): Reimplement in a way that
12227 avoids the cast of the address to long.
12229 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12231 * mdebugread.c (parse_symbol): Save the symbol private data
12232 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12233 (psymtab_to_symtab_1): Likewise.
12234 (parse_procedure): Declare variable "e" only in the scope
12235 where it is used. Extract the symbol private data using
12236 SYMBOL_VALUE_BYTES.
12238 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12240 Abstract out common code for copying value locations.
12242 * value.h (set_value_component_location): New declaration.
12243 * value.c (set_value_component_location): New function.
12244 (value_primitive_field): Use it.
12245 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12246 * valops.c (search_struct_field, value_slice): Same.
12247 * ada-lang.c (coerce_unspec_val_to_type)
12248 (ada_value_primitive_packed_val): Same.
12250 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12252 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12254 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12256 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12258 * i386-cygwin-tdep.c: Ditto.
12259 * i386-windows-nat.c: Ditto.
12260 * windows-nat.h: Ditto.
12261 * windows-tdep.c: Ditto.
12262 * windows-tdep.h: Ditto.
12263 * windows-nat.c: Ditto.
12264 (cygwin_load_start): Redefine as CORE_ADDR.
12265 (cygwin_load_end): Ditto.
12266 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12267 before coercing to CORE_ADDR to avoid a compiler warning.
12268 (handle_exception): Define addr as CORE_ADDR and coerce
12269 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12271 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12274 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12276 Fix linking with --enable-targets=all:
12277 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12278 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12279 (ALLDEPFILES): Add windows-tdep.c.
12281 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12283 * win32-nat.h: Delete.
12284 * windows-nat.h: Rename from win32-nat.h.
12285 * win32-nat.c: Delete.
12286 * windows-nat.c: Rename from win32-nat.c.
12287 * win32-termcap.c: Delete.
12288 * windows-termcap.c: Rename from win32-termcap.c.
12289 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12290 * configure.ac: Handle rename from win32-termcap.c ->
12292 * configure: Regenerate.
12293 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12294 -> windows-termcap.c.
12295 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12297 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12298 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12300 (win32_make_so): Handle cygwin compiler warning due to change of
12301 load_addr from DWORD to LPVOID.
12302 (handle_load_dll): Use %p in format string to properly print address
12303 and avoid a compiler warning.
12304 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12305 (handle_exception): Ditto.
12306 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12307 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12309 * config/i386/mingw.mh: Ditto.
12310 * config/i386/mingw64.mh: Ditto.
12312 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12314 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12315 arrayprint_recurse_level to a parameter. Update all the callers. New
12316 comment at autovariables.
12318 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12320 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12323 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12325 * target.c (target_xfer_partial): Use host_address_to_string to
12326 print the address of readbuf and writebuf. Cast the address of
12327 elements inside the myaddr buffer into intptr_t.
12328 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12329 Cast the address of elements inside the myaddr buffer into
12332 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12334 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12335 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12336 * configure.host, configure.tgt: Add handling for x86_64/windows.
12337 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12338 and amd64-windows-tdep.c.
12340 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12342 * win32-tdep.h, win32-tdep.c: New files.
12343 * i386-cygwin-tdep.h: Delete.
12344 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12345 i386-cygwin-tdep.h.
12346 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12347 * win32-nat.c: Likewise.
12348 * configure.tgt: Add win32-tdep.o to the list of target object
12349 files for i386-cygwin and i386-mingw targets.
12351 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12353 * win32-nat.h: New file.
12354 * win32-nat.c (mappings): Initialize to NULL.
12355 (win32_set_context_register_offsets): New function.
12356 * i386-windows-nat.c: New file.
12357 (mappings): Moved here from win32-nat.c.
12358 (_initialize_i386_windows_nat): New function.
12359 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12360 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12362 2009-01-09 Andreas Schwab <schwab@suse.de>
12364 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12366 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12368 * gdbtypes.c (append_composite_type_field): Correct the location of
12371 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12373 * defs.h (deprecated_error_hook): Delete declaration.
12374 * interps.c (clear_interpreter_hooks): Adjust.
12375 * remote-sim.c (gdb_os_error): Don't try to call
12376 deprecated_error_hook. No need to call exit anymore.
12377 * top.c (deprecated_error_hook): Delete.
12379 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12381 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12382 to print the address of the gdbarch pointer.
12384 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12386 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12387 due to casting a pointer to a long when printing a function
12388 address. Instead, use host_address_to_string to convert our
12389 address to a string.
12390 * gdbarch.c: Regenerate.
12392 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12394 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12395 instead of "kill" to raise a signal.
12397 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12399 * win32-nat.c (get_module_name): Change the type of parameter
12400 "base_address" to LPVOID. Remove unnecessary cast.
12401 (struct lm_info): Change type of load_addr to LPVOID.
12402 (win32_make_so): Change the type of parameter "load_addr"
12403 to LPVOID. Remove some unnecessary casts.
12404 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12405 (win32_xfer_shared_libraries): Add missing cast.
12407 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12409 * win32-nat.c (has_detach_ability, set_process_privilege):
12410 Cast the result of GetProcAddress to (void *) to avoid
12411 a compilation warning.
12413 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12415 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12418 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12420 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12421 definition of local variable "done".
12422 (info_w32_command, handle_exception): Remove unnecessary cast.
12424 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12426 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12427 DebugSetProcessKillOnExit. Update all uses in this file.
12428 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12429 Update all uses in this file.
12431 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12433 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12434 and use it when pushing the target.
12435 (win32_attach, win32_create_inferior): Update call to
12436 do_initial_win32_stuff.
12437 (win32_detach, win32_mourn_inferior): Use our ops parameter
12438 instead of the global win32_ops to unpush the target.
12440 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12442 * ser-mingw.c (ser_windows_open): Use proper type when casting
12443 in call to _open_osfhandle.
12445 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12447 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12449 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12451 * CONTRIBUTE: Minor reformatting.
12453 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12455 * MAINTAINERS: Add myself to Write After Approval.
12456 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12459 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12461 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12462 Call exit to make it obvious to GCC.
12464 2009-01-08 Tom Tromey <tromey@redhat.com>
12466 PR breakpoints/9350:
12467 * varobj.c (varobj_invalidate): Unconditionally free
12469 * symfile.c (syms_from_objfile): Free local_addr when returning
12471 * exec.c (exec_file_attach): Do cleanups before returning.
12472 (exec_file_command): Likewise.
12473 * corefile.c (reopen_exec_file): Do cleanups before returning.
12474 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12476 (do_vec_free): New function.
12477 (update_global_location_list): Make a cleanup for old_locations.
12478 Do cleanups before returning. Remove unused variable 'e'.
12479 (find_condition_and_thread): Free result of parsing the
12481 (print_it_typical): Do cleanups before returning.
12482 (breakpoint_re_set_one): Always free sals.sals.
12484 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12485 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12487 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12490 2009-01-07 Doug Evans <dje@google.com>
12492 * top.c (gdb_prompt_string): Delete, unused.
12494 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12496 Delete ONE_PROCESS_WRITETEXT leftovers.
12498 * breakpoint.c (insert_bp_location): Delete process_warning
12500 (insert_breakpoint_locations): Adjust.
12501 (reattach_breakpoints): Adjust.
12502 * infrun.c (normal_stop): Drop "It might be running in another
12505 2009-01-07 Stan Shebs <stan@codesourcery.com>
12507 * config/pa/linux.mh (XDEPFILES): Remove.
12509 2009-01-07 Doug Evans <dje@google.com>
12511 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12513 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12515 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12516 spacing, a regression from 2008-04-22.
12518 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12520 * utils.c (gdb_print_host_address): Adjust implementation to
12521 reuse host_address_to_string. Move comment explaining the conversion
12522 from host address to string from here...
12523 (host_address_to_string): ... to there.
12525 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12527 * MAINTAINERS: Add myself for write after approval privileges.
12529 2009-01-06 Tom Tromey <tromey@redhat.com>
12531 * value.c (set_internalvar): Use value_free, not xfree.
12533 2009-01-06 Jim Blandy <jimb@red-bean.com>
12535 Check return values of functions declared with warn_unused_result
12536 attribute in GLIBC 2.8.
12537 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12538 * inflow.c (check_syscall): New function.
12539 (new_tty): Use check_syscall to check return values from open and dup.
12540 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12541 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12542 check for errors from getcwd.
12543 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12544 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12545 (stdio_file_fputs): Same.
12546 * utils.c (internal_vproblem): abort if last-ditch error message
12549 * top.c (gdb_init): Don't set the current directory here; that's
12550 already been done in captured_main.
12552 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12554 * ser-tcp.c: Adjust includes.
12555 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12556 (tcp_auto_retry, tcp_retry_limit): Declare.
12557 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12558 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12559 (wait_for_connect): New function.
12560 (net_open): Use it. Add auto-retry logic.
12561 (set_tcp_cmd, show_tcp_cmd): New functions.
12562 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12563 and "set/show tcp connect-timeout" commands.
12564 * NEWS: Document new commands.
12566 2009-01-05 Tom Tromey <tromey@redhat.com>
12568 * python/python-internal.h (Py_ssize_t): Define as int.
12570 2009-01-05 Jim Blandy <jimb@red-bean.com>
12572 * MAINTAINERS: Fix my e-mail address as steering committee member.
12574 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12576 Updated copyright notices for most files.
12578 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12580 * top.c (print_gdb_version): Update copyright year.
12582 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12584 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12586 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12588 PR breakpoints/9681:
12589 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12590 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12591 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12592 retrow all other exceptions.
12594 For older changes see ChangeLog-2008.
12600 version-control: never