1 2009-11-10 Joseph Myers <joseph@codesourcery.com>
3 * solib-svr4.c (enable_break): Call
4 gdbarch_convert_from_func_ptr_addr on results of looking up
7 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
9 * procfs.c (procfs_do_thread_registers): Added a call to fetch
10 register values before saving them in the core file
11 through the gcore command.
12 (procfs_corefile_thread_callback): Removed the backup of
13 inferior_ptid before calling procfs_do_thread_registers since
14 the function already saves and restores it before returning.
16 2009-11-10 Michael Snyder <msnyder@vmware.com>
18 * dcache.c: Fix typo, shorten long lines in comment.
20 2009-11-10 Tristan Gingold <gingold@adacore.com>
22 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
23 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
25 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
26 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
27 (avr_write_pc): Fix indentation.
28 (avr_pseudo_register_read): New function.
29 (avr_pseudo_register_write): New function.
30 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
31 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
33 2009-11-10 Tristan Gingold <gingold@adacore.com>
35 * avr-tdep.c (avr_integer_to_address): New function.
36 (avr_gdbarch_init): Set integer_to_address.
38 2009-11-10 Tristan Gingold <gingold@adacore.com>
40 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
41 using skip_prologue_using_sal.
43 2009-11-10 Tristan Gingold <gingold@adacore.com>
45 * avr-tdep.c (avr_extract_return_value): Remove.
46 (avr_return_value): Mostly rewritten. Fix handling for structures.
47 (avr_push_dummy_call): Handle struct_return.
49 2009-11-10 Tristan Gingold <gingold@adacore.com>
51 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
52 small stack allocation.
53 Adjust code for prologue that don't write SP.
55 2009-11-10 Tristan Gingold <gingold@adacore.com>
57 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
59 2009-11-10 Tristan Gingold <gingold@adacore.com>
61 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
62 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
64 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
67 * symtab.c (find_line_symtab, append_exact_match_to_sals)
68 (expand_line_sal): Use full filename when setting breakpoints if
71 2009-11-09 Cary Coutant <ccoutant@google.com>
73 * dwarf2read.c (read_import_statement): Don't clobber original cu.
75 2009-11-09 Tom Tromey <tromey@redhat.com>
77 * python/python.c (execute_gdb_command): Copy the argument text.
79 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
81 * m68k-tdep.c (m68k_convert_register_p): Correct
84 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
86 * m68k-tdep.c (m68k_convert_register_p): Compare with
87 the actual type of fp registers, not one of the possible
90 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
92 Prevent program output from mix with "^running".
95 * mi/mi-interp.c (mi_on_resume): Output token
96 and "^running" together, so that nothing else gets
99 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
101 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
103 (struct partial_die_info): Remove language, has_stmt_list, dirname,
105 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
107 (dwarf2_get_pc_bounds): Take PST argument. Pass it
108 to dwarf2_ranges_read. Update all callers.
109 (init_cu_die_reader): Move earlier.
110 (dwarf2_find_base_address): New function.
111 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
112 compilation unit. Use dwarf2_get_pc_bounds and
113 dwarf2_find_base_address.
114 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
115 (process_full_comp_unit): Use dwarf2_find_base_address.
116 (read_partial_die): Remove support for attributes only used
117 in the compilation unit DIE.
118 * symfile.c (allocate_psymtab): Make FILENAME const.
119 (start_psymtab_common): Likewise.
120 * symfile.h (allocate_psymtab, start_psymtab_common): Update
123 2009-11-05 Tom Tromey <tromey@redhat.com>
125 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
127 (print_objfile_statistics): Likewise.
128 * symfile.c (reread_symbols): Initialize filename_cache.
129 (allocate_symtab): Cache the file name.
130 (allocate_psymtab): Likewise.
131 * solib-sunos.c (allocate_rt_common_objfile): Initialize
133 * objfiles.h (struct objfile) <filename_cache>: New field.
134 * objfiles.c (allocate_objfile): Initialize filename_cache.
135 (free_objfile): Free filename_cache.
137 2009-11-05 Tom Tromey <tromey@redhat.com>
139 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
140 Zero the 'value' field.
142 2009-11-05 Doug Evans <dje@google.com>
144 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
147 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
149 * top.c (execute_command): Select a frame before checking the current
150 language. Only output a message if verbose.
152 2009-11-05 Tom Tromey <tromey@redhat.com>
154 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
155 * symfile.c (allocate_symtab): Don't use obsavestring on a
157 * stabsread.c (define_symbol): Don't use obsavestring on a
159 * mdebugread.c (parse_type): Don't use obsavestring on a constant
161 (new_symtab): Likewise.
162 * elfread.c (elf_symtab_read): Don't use obsavestring on a
165 2009-11-04 Tom Tromey <tromey@redhat.com>
167 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
168 'psymbol' non-static.
170 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
172 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
174 2009-11-03 Joel Brobecker <brobecker@adacore.com>
176 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
177 maintainer of the avr target.
179 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
181 * elfread.c (elf_symfile_segments): Do not warn about
182 uninitialized sections outside of load segments.
184 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
186 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
187 variables size, s and data into a new inner block. Change xmalloc for
188 alloca, use direct BUILDID->SIZE there now. Loop for the
189 DEBUG_FILE_DIRECTORY components.
190 (find_separate_debug_file): New variable debugdir and debugdir_end.
191 Loop for the DEBUG_FILE_DIRECTORY components.
192 (_initialize_symfile): For "debug-file-directory" use plural and note
193 one can use multiple components now.
195 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
197 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
198 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
199 New label cleanup_return_debugfile, jump to it from the failure paths.
201 2009-11-02 Andrew Cagney <cagney@gnu.org>
203 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
205 (find_separate_debug_file): Pass in the objfile's name.
207 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
209 Remove INVALID_ENTRY_POINT.
210 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
211 the entry point is not known.
212 * solib-irix.c (enable_break): Likewise.
213 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
214 Initialize EI.ENTRY_POINT_P.
215 (entry_point_address): Rename to ...
216 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
217 (entry_point_address): New function.
218 (objfile_relocate): Use EI.ENTRY_POINT_P.
219 * objfiles.h (struct entry_info): Simplify entry_point comment. New
221 (INVALID_ENTRY_POINT): Remove.
222 (entry_point_address_query): New prototype.
223 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
224 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
226 2009-11-01 Michael Snyder <msnyder@vmware.com>
228 * NEWS (New Commands): Mention record save/restore.
230 2009-10-31 Michael Snyder <msnyder@vmware.com>
232 * breakpoint.c (bpstat_stop_status): Fix broken comment.
234 2009-10-31 Pedro Alves <pedro@codesourcery.com>
236 * record.c (record_restore, cmd_record_save): Debug output goes to
239 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
241 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
242 displayed when the user provided a syscall name and there is no
244 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
245 (set_xml_syscall_file_name): Remove syscall_warn_user.
246 (xml_init_syscalls_info): Remove warning.
247 (init_sysinfo): Update warnings.
249 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
251 Fix breakpoint commands in MI.
253 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
254 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
255 read_command_line_1 to actually parse composite commands.
257 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
261 * target.c (simple_search_memory): Correct read_addr initialization
262 in loop for searching subsequent chunks.
264 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
266 Reported by Antti Hatala <ahatala@nvidia.com>.
268 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
271 2009-10-28 Pedro Alves <pedro@codesourcery.com>
273 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
276 2009-10-28 Pedro Alves <pedro@codesourcery.com>
278 * infrun.c (keep_going): Wrap with resume_cleanups.
280 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
282 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
284 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
287 * linux-thread-db.c (attach_thread): Return success/failure
289 (thread_db_find_new_threads_silently): Retry until no new threads.
290 (struct callback_data): New.
291 (find_new_threads_callback): Count new threads, stop iteration
293 (find_new_threads_once): New function.
294 (thread_db_find_new_threads_2): Rename from
295 thread_db_find_new_threads_1 and adjust.
296 (thread_db_find_new_threads_1): New function.
298 2009-10-26 Michael Eager <eager@eagercon.com>
300 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
302 2009-10-26 Michael Snyder <msnyder@vmware.com>
303 Hui Zhu <teawater@gmail.com>
305 * Makefile.in (SFILES): Add gcore.c.
306 (COMMON_OBS): Add gcore.o.
307 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
308 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
309 * config/arm/linux.mh (NATDEPFILES): Ditto.
310 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
311 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
312 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
313 * config/i386/linux.mh (NATDEPFILES): Ditto.
314 * config/i386/linux64.mh (NATDEPFILES): Ditto.
315 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
316 * config/ia64/linux.mh (NATDEPFILES): Ditto.
317 * config/m32r/linux.mh (NATDEPFILES): Ditto.
318 * config/m68k/linux.mh (NATDEPFILES): Ditto.
319 * config/mips/linux.mh (NATDEPFILES): Ditto.
320 * config/pa/linux.mh (NATDEPFILES): Ditto.
321 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
322 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
323 * config/s390/s390.mh (NATDEPFILES): Ditto.
324 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
325 * config/sparc/linux.mh (NATDEPFILES): Ditto.
326 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
327 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
328 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
329 * target.c (dummy_find_memory_regions): Change output.
330 (dummy_make_corefile_notes): Ditto.
332 2009-10-26 Tristan Gingold <gingold@adacore.com>
334 * charset.c (_initialize_charset): Set a default value to
335 auto_host_charset_name if empty.
337 2009-10-26 Tristan Gingold <gingold@adacore.com>
339 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
340 Fix the returned value. Fix style.
342 2009-10-26 Joel Brobecker <brobecker@adacore.com>
344 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
345 targets. Add Michael Eager as the maintainer for this target.
347 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
349 Performance optimize large bp_location count.
350 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
351 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
353 (bp_location_chain): Remove variable.
354 (bp_location, bp_location_count)
355 (bp_location_placed_address_before_address_max)
356 (bp_location_shadow_len_after_address_max): New variables.
357 (moribund_locations, update_watchpoint): Update the bp_location
359 (breakpoint_restore_shadows): Extend the comment. Move the variable
360 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
361 to a local block. New variables bc_l, bc_r and bc. New binary search
362 for the left range boundary. New break on reaching the right range
363 boundary. Move shadow existence conditionals to ...
364 (bp_location_has_shadow): ... a new function.
365 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
366 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
367 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
368 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
370 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
371 ALL_BP_LOCATIONS calling convention.
372 (breakpoint_here_p, software_breakpoint_inserted_here_p)
373 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
374 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
375 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
377 (mark_breakpoints_out, breakpoint_init_inferior): New variable
378 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
379 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
380 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
381 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
382 Delay the update_global_location_list call using update_locations.
383 (set_default_breakpoint): Drop the check_duplicates name from comment.
384 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
385 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
386 (bp_location_compare, bp_location_compare_for_qsort)
387 (bp_location_target_extensions_update): New functions.
388 (check_duplicates, check_duplicates_for): Remove, moving their code ...
389 (update_global_location_list): ... into this existing function. Remove
390 variables next, loc2, old_locations, ret and ix. New variables locp,
391 loc_first, old_location, old_locp and old_location_count. Stop using
392 global_next, create now the array bp_location, sort it by
393 bp_location_compare_for_qsort and call
394 bp_location_target_extensions_update. Change quadratic iteration by
395 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
397 (do_vec_free): Remove.
398 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
400 (remove_breakpoints_pid): New variable b_tmp. Update the
401 ALL_BP_LOCATIONS calling convention.
402 * breakpoint.h (struct bp_location <global_next>): Remove.
404 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
406 * mep-tdep.c: Update include for the new location cgen/bitset.h.
408 2009-10-23 Tom Tromey <tromey@redhat.com>
410 * blockframe.c (_initialize_blockframe): Remove declaration.
412 2009-10-23 Doug Evans <dje@google.com>
414 * record.c (record_core_xfer_partial): Pass correct offset to
415 record_beneath_to_xfer_partial.
417 2009-10-23 Michael Snyder <msnyder@vmware.com>
419 * record.c (top level): Don't include byteswap.h.
420 (netorder64): Use store_unsigned_integer instead of bswap_64.
421 (netorder32): Use store_unsigned_integer instead of bswap_32.
422 (netorder16): Use store_unsigned_integer instead of bswap_16.
424 2009-10-23 Michael Snyder <msnyder@vmware.com>
426 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
430 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
432 * objfiles.c (allocate_objfile): Use xzalloc.
434 2009-10-23 Hui Zhu <teawater@gmail.com>
436 * record.c (record_restore): Use phex_nz.
438 2009-10-23 Tristan Gingold <gingold@adacore.com>
440 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
442 2009-10-23 Tristan Gingold <gingold@adacore.com>
444 * objfiles.c (allocate_objfile): Remove useless test. Move
445 declaration of last_one to the block that uses it.
447 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
449 * record.c (record_restore, cmd_record_save): Fix warnings.
451 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
453 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
454 (gdb_disassembly): Correct parameter name.
455 * disasm.c (dump_insns): Adjust.
456 (gdb_disassembly): Fix indentation.
457 * cli/cli-cmds.c (disassemble_command): Adjust.
459 2009-10-22 Michael Snyder <msnyder@vmware.com>
461 * infrun.c (keep_going): If insert_breakpoints fails,
464 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
467 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
468 * objfiles.c (find_pc_section): Likewise.
469 (update_section_map): Don't allocate empty table.
471 2009-10-22 Hui Zhu <teawater@gmail.com>
472 Michael Snyder <msnyder@vmware.com>
474 * record.c (RECORD_FILE_MAGIC): New constant.
475 (record_arch_list_cleanups): Renamed from record_message_cleanups.
476 (bfdcore_read): New function.
477 (netorder64): New function.
478 (netorder32): New function.
479 (netorder16): New function.
480 (record_restore): New function. Restore a saved record log.
481 (bfdcore_write): New function.
482 (cmd_record_restore): New function.
483 (cmd_record_save): New function. Save a record log to a file.
484 (_initialize_record): Set up commands for save and restore.
486 2009-10-22 Michael Snyder <msnyder@vmware.com>
489 * gcore.c (create_gcore_bfd): New function.
490 (write_gcore_file): New function.
491 (call_target_sbrk): New function. Abstracted from gcore_command.
492 (gcore_command): Call call_target_sbrk.
494 2009-10-22 Hui Zhu <teawater@gmail.com>
495 Michael Snyder <msnyder@vmware.com>
497 * record.c (record_core_ops): New ops target vector.
498 (record_core_open_1): New function. Open core target.
499 (record_open_1): New function. Open normal process record.
500 (record_open): Call one of the above.
501 (record_close): Allow for both core and normal targets.
502 (record_core_resume): New function.
503 (record_core_kill): New function.
504 (record_core_fetch_registers): New function.
505 (record_core_prepare_to_store): New function.
506 (record_core_store_registers): New function.
507 (record_core_xfer_partial): New function.
508 (record_core_insert_breakpoint): New function.
509 (record_core_remove_breakpoint): New function.
510 (record_core_has_execution): New function.
511 (init_record_core_ops): New function.
512 (_initialize_record): Call init_record_core_ops, add_target.
514 2009-10-22 Tristan Gingold <gingold@adacore.com>
516 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
517 amd64_supply_fxsave for amd64. Fix the offset.
518 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
521 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
523 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
524 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
525 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
526 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
528 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
530 * defs.h (pc_prefix): New prototype.
531 * disasm.c (dump_insns): Mark current instruction.
532 * printcmd.c (do_examine): Likewise.
533 (pc_prefix): New function.
534 * stack.c (print_frame_info): Disassemble entire current line.
536 2009-10-21 Michael Snyder <msnyder@vmware.com>
538 Elaborate "info record".
539 * record.c (struct record_end_entry): New field 'insn_num'.
540 (record_insn_count): New variable.
541 (record_open): Initialize record_insn_count.
542 (info_record_command): Display contents of record log as
543 lowest, current, and highest instruction counts.
544 (show_record_insn_number): Delete.
545 (_initialize_record): Remove add_cmd show_record_insn_number.
547 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
548 Joel Brobecker <brobecker@adacore.com>
550 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
551 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
552 * sh-linux-tdep.c: Include sh-tdep.h.
553 (REGSx16): New macro.
554 (gregs_table, fpregs_table): New variables.
555 (sh_linux_init_abi): Set core_gregmap and fpregmap.
556 * sh-tdep.c: Include regset.h.
557 (sh_corefile_supply_regset): New function.
558 (sh_corefile_collect_regset): New function.
559 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
560 (sh_regset_from_core_section): New function.
561 (sh_gdbarch_init): Set up tdep value.
562 Call set_gdbarch_regset_from_core_section.
563 * sh-tdep.h (PC_REGNUM): New enum value.
564 (struct sh_corefile_regs): New type.
565 (sh_corefile_gregset): Export variable.
566 (sh_corefile_supply_regset): New prototype.
567 (sh_corefile_collect_regset): New prototype.
568 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
570 (regmap): Use new definition using struct sh_corefile_regs.
571 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
572 (shnbsd_gregset): Delete.
573 (shnbsd_regset_from_core_section): Delete.
574 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
575 (shnbsd_init_abi): Set core_gregmap.
576 (shnbsd_supply_reg): Delete.
577 (shnbsd_fill_reg): Delete.
578 (SHNBSD_SIZEOF_GREGS): Move ...
579 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
580 Remove include of shnbsd-tdep.h.
581 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
582 with sh_corefile_supply_regset.
583 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
584 sh_corefile_collect_regset.
585 * shnbsd-tdep.h: Delete file.
587 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
589 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
590 to depreacted_insert_raw_breakpoint function call.
591 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
593 2009-10-20 Michael Snyder <msnyder@vmware.com>
595 * record.c: Add some top-level comments for general explanation.
597 2009-10-20 Hui Zhu <teawater@gmail.com>
598 Michael Snyder <msnyder@vmware.com>
600 * record.c (record_exec_insn): New function. Emulate one
601 instruction, forward or backward. Abstracted from record_wait.
602 (record_wait) Call record_exec_insn.
604 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
606 * infrun.c (handle_inferior_event): Add pspace field to sal
607 for reverse execution cases.
609 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
611 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
612 inferior_appeared_silent.
613 * remote-sim.c (gdbsim_create_inferior): Ditto.
615 2009-10-20 Pedro Alves <pedro@codesourcery.com>
617 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
618 space to breakpoint_inserted_here_p.
620 2009-10-20 Pedro Alves <pedro@codesourcery.com>
622 * linux-nat.c (linux_nat_thread_address_space): New.
623 (linux_nat_add_target): Install it.
624 * progspace.c (address_space_num): New.
625 * progspace.h (address_space_num): Declare.
626 * target.c (target_thread_address_space): Really query the target.
627 * target.h (struct target_ops) <to_thread_address_space>: New
630 2009-10-19 Joel Brobecker <brobecker@adacore.com>
632 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
634 2009-10-19 Pedro Alves <pedro@codesourcery.com>
635 Stan Shebs <stan@codesourcery.com>
637 Add base multi-executable/process support to GDB.
639 * Makefile.in (SFILES): Add progspace.c.
640 (COMMON_OBS): Add progspace.o.
644 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
646 (struct bp_location) <pspace>: New field.
647 (struct breakpoint) <pspace>: New field.
648 (bpstat_stop_status, breakpoint_here_p)
649 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
650 (regular_breakpoint_inserted_here_p)
651 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
652 (set_default_breakpoint): Adjust prototypes.
653 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
654 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
656 * breakpoint.c (executing_startup): Delete.
657 (default_breakpoint_sspace): New.
658 (breakpoint_restore_shadows): Skip if the address space doesn't
660 (update_watchpoint): Record the frame's program space in the
662 (insert_bp_location): Record the address space in target_info.
663 Adjust to pass the symbol space to solib_name_from_address.
664 (breakpoint_program_space_exit): New.
665 (insert_breakpoint_locations): Switch the symbol space and thread
666 when inserting breakpoints. Don't insert breakpoints in a vfork
667 parent waiting for vfork done if we're not attached to the vfork
669 (remove_breakpoints_pid): New.
670 (reattach_breakpoints): Switch to a thread of PID. Ignore
671 breakpoints of other symbol spaces.
672 (create_internal_breakpoint): Store the symbol space in the sal.
673 (create_longjmp_master_breakpoint): Iterate over all symbol
675 (update_breakpoints_after_exec): Ignore breakpoints for other
677 (remove_breakpoint): Rename to ...
678 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
679 space to solib_name_from_address.
680 (remove_breakpoint): New.
681 (mark_breakpoints_out): Ignore breakpoints from other symbol
683 (breakpoint_init_inferior): Ditto.
684 (breakpoint_here_p): Add an address space argument and adjust to
685 use breakpoint_address_match.
686 (moribund_breakpoint_here_p): Ditto.
687 (regular_breakpoint_inserted_here_p): Ditto.
688 (breakpoint_inserted_here_p): Ditto.
689 (software_breakpoint_inserted_here_p): Ditto.
690 (breakpoint_thread_match): Ditto.
691 (bpstat_check_location): Ditto.
692 (bpstat_stop_status): Ditto.
693 (print_breakpoint_location): If there's a location to print,
694 switch the current symbol space.
695 (print_one_breakpoint_location): Add `allflag' argument.
696 (print_one_breakpoint): Ditto. Adjust.
697 (do_captured_breakpoint_query): Adjust.
698 (breakpoint_1): Adjust.
699 (breakpoint_has_pc): Also match the symbol space.
700 (describe_other_breakpoints): Add a symbol space argument and
702 (set_default_breakpoint): Add a symbol space argument. Set
703 default_breakpoint_sspace.
704 (breakpoint_address_match): New.
705 (check_duplicates_for): Add an address space argument, and adjust.
706 (set_raw_breakpoint): Record the symbol space in the location and
708 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
710 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
711 (disable_breakpoints_in_shlibs): Skip breakpoints from other
713 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
714 (create_catchpoint): Set the symbol space in the sal.
715 (disable_breakpoints_before_startup): Skip breakpoints from other
716 symbol spaces. Set executing_startup in the current symbol space.
717 (enable_breakpoints_after_startup): Clear executing_startup in the
718 current symbol space. Skip breakpoints from other symbol spaces.
719 (clone_momentary_breakpoint): Also copy the symbol space.
720 (add_location_to_breakpoint): Set the location's symbol space.
721 (bp_loc_is_permanent): Switch thread and symbol space.
722 (create_breakpoint): Adjust.
723 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
724 Switch thread and symbol space when reading memory.
725 (parse_breakpoint_sals): Set the symbol space in the sal.
726 (break_command_really): Ditto.
727 (skip_prologue_sal): Switch and space.
728 (resolve_sal_pc): Ditto.
729 (watch_command_1): Record the symbol space in the sal.
730 (create_ada_exception_breakpoint): Adjust.
731 (clear_command): Adjust. Match symbol spaces.
732 (update_global_location_list): Use breakpoint_address_match.
733 (breakpoint_re_set_one): Switch thread and space.
734 (breakpoint_re_set): Save symbol space.
735 (breakpoint_re_set_thread): Also reset the symbol space.
736 (deprecated_insert_raw_breakpoint): Add an address space argument.
738 (insert_single_step_breakpoint): Ditto.
739 (single_step_breakpoint_inserted_here_p): Ditto.
740 (clear_syscall_counts): New.
741 (_initialize_breakpoint): Install it as inferior_exit observer.
743 * exec.h: Include "progspace.h".
744 (exec_bfd, exec_bfd_mtime): New defines.
745 (exec_close): Declare.
746 * exec.c: Include "gdbthread.h" and "progspace.h".
747 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
748 (using_exec_ops): New.
749 (exec_close_1): Rename to exec_close, and make public.
750 (exec_close): Rename to exec_close_1, and adjust all callers. Add
751 description. Remove target sections and close executables from
753 (exec_file_attach): Add comment.
754 (add_target_sections): Check on `using_exec_ops' to check if the
755 target should be pushed.
756 (remove_target_sections): Only unpush the target if there are no
757 more target sections in any symbol space.
758 * gdbcore.h: Include "exec.h".
759 (exec_bfd, exec_bfd_mtime): Remove declarations.
761 * frame.h (get_frame_program_space, get_frame_address_space)
762 (frame_unwind_program_space): Declare.
763 * frame.c (struct frame_info) <pspace, aspace>: New fields.
764 (create_sentinel_frame): Add program space argument. Set the
765 pspace and aspace fields of the frame object.
766 (get_current_frame, create_new_frame): Adjust.
767 (get_frame_program_space): New.
768 (frame_unwind_program_space): New.
769 (get_frame_address_space): New.
770 * stack.c (print_frame_info): Adjust.
771 (print_frame): Use the frame's program space.
773 * gdbthread.h (any_live_thread_of_process): Declare.
774 * thread.c (any_live_thread_of_process): New.
775 (switch_to_thread): Switch the program space as well.
776 (restore_selected_frame): Don't warn if trying to restore frame
779 * inferior.h: Include "progspace.h".
780 (detach_fork): Declare.
781 (struct inferior) <removable, aspace, pspace>
782 <vfork_parent, vfork_child, pending_detach>
783 <waiting_for_vfork_done>: New fields.
784 <terminal_info>: Remove field.
785 <data, num_data>: New fields.
786 (register_inferior_data, register_inferior_data_with_cleanup)
787 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
788 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
789 (inferior_appeared): Declare.
790 (find_inferior_pid): Typo.
791 (find_inferior_id, find_inferior_for_program_space): Declare.
792 (set_current_inferior, save_current_inferior, prune_inferiors)
793 (number_of_inferiors): Declare.
794 (inferior_list): Declare.
795 * inferior.c: Include "gdbcore.h" and "symfile.h".
796 (inferior_list): Make public.
797 (delete_inferior_1): Always delete thread silently.
798 (find_inferior_id): Make public.
799 (current_inferior_): New.
800 (current_inferior): Use it.
801 (set_current_inferior): New.
802 (restore_inferior): New.
803 (save_current_inferior): New.
804 (free_inferior): Free the per-inferior data.
805 (add_inferior_silent): Allocate per-inferior data.
806 Call inferior_appeared.
807 (delete_threads_of_inferior): New.
808 (delete_inferior_1): Adjust interface to take an inferior pointer.
809 (delete_inferior): Adjust.
810 (delete_inferior_silent): Adjust.
811 (exit_inferior_1): New.
812 (exit_inferior): New.
813 (exit_inferior_silent): New.
814 (exit_inferior_num_silent): New.
815 (detach_inferior): Adjust.
816 (inferior_appeared): New.
817 (discard_all_inferiors): Adjust.
818 (find_inferior_id): Make public. Assert pid is not zero.
819 (find_inferior_for_program_space): New.
820 (have_inferiors): Check if we have any inferior with pid not zero.
821 (have_live_inferiors): Go over all pushed targets looking for
823 (prune_inferiors): New.
824 (number_of_inferiors): New.
825 (print_inferior): Add executable column. Print vfork parent/child
827 (inferior_command): Adjust to cope with not running inferiors.
828 (remove_inferior_command): New.
829 (add_inferior_command): New.
830 (clone_inferior_command): New.
831 (struct inferior_data): New.
832 (struct inferior_data_registration): New.
833 (struct inferior_data_registry): New.
834 (inferior_data_registry): New.
835 (register_inferior_data_with_cleanup): New.
836 (register_inferior_data): New.
837 (inferior_alloc_data): New.
838 (inferior_free_data): New.
839 (clear_inferior_data): New.
840 (set_inferior_data): New.
841 (inferior_data): New.
842 (initialize_inferiors): New.
843 (_initialize_inferiors): Register "add-inferior",
844 "remove-inferior" and "clone-inferior" commands.
846 * objfiles.h: Include "progspace.h".
847 (struct objfile) <pspace>: New field.
848 (symfile_objfile, object_files): Don't declare.
849 (ALL_PSPACE_OBJFILES): New.
850 (ALL_PSPACE_OBJFILES_SAFE): New.
851 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
852 (ALL_PSPACE_SYMTABS): New.
853 (ALL_PRIMARY_SYMTABS): Adjust.
854 (ALL_PSPACE_PRIMARY_SYMTABS): New.
855 (ALL_PSYMTABS): Adjust.
856 (ALL_PSPACE_PSYMTABS): New.
857 * objfiles.c (object_files, symfile_objfile): Delete.
858 (struct objfile_sspace_info): New.
859 (objfiles_pspace_data): New.
860 (objfiles_pspace_data_cleanup): New.
861 (get_objfile_pspace_data): New.
862 (objfiles_changed_p): Delete.
863 (allocate_objfile): Set the objfile's program space. Adjust to
864 reference objfiles_changed_p in pspace data.
865 (free_objfile): Adjust to reference objfiles_changed_p in pspace
867 (objfile_relocate): Ditto.
868 (update_section_map): Add pspace argument. Adjust to iterate over
869 objfiles in the passed in pspace.
870 (find_pc_section): Delete sections and num_sections statics.
871 Adjust to refer to program space's objfiles_changed_p. Adjust to
872 refer to sections and num_sections store in the objfile's pspace
874 (objfiles_changed): Adjust to reference objfiles_changed_p in
876 (_initialize_objfiles): New.
877 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
879 * source.c (current_source_pspace): New.
880 (get_current_source_symtab_and_line): Set the sal's program space.
881 (set_current_source_symtab_and_line): Set current_source_pspace.
882 (select_source_symtab): Ditto. Use ALL_OBJFILES.
883 (forget_cached_source_info): Iterate over all program spaces.
884 * symfile.c (clear_symtab_users): Adjust.
885 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
887 (print_objfile_statistics): Ditto.
888 (maintenance_print_msymbols): Ditto.
889 (maintenance_print_objfiles): Ditto.
890 (maintenance_info_symtabs): Ditto.
891 (maintenance_info_psymtabs): Ditto.
892 * symtab.h (SYMTAB_PSPACE): New.
893 (struct symtab_and_line) <pspace>: New field.
894 * symtab.c (init_sal): Clear the sal's program space.
895 (find_pc_sect_symtab): Set the sal's program space. Switch thread
897 (append_expanded_sal): Add program space argument. Iterate over
899 (expand_line_sal): Iterate over all program spaces. Switch
902 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
903 (struct target_ops) <to_thread_address_space>: New field.
904 (target_thread_address_space): Define.
905 * target.c (target_detach): Only remove breakpoints from the
906 inferior we're detaching.
907 (target_thread_address_space): New.
909 * defs.h (initialize_progspace): Declare.
910 * top.c (gdb_init): Call it.
912 * solist.h (struct so_list) <sspace>: New field.
913 * solib.h (struct program_space): Forward declare.
914 (solib_name_from_address): Adjust prototype.
915 * solib.c (so_list_head): Replace with a macro referencing the
917 (update_solib_list): Set the so's program space.
918 (solib_name_from_address): Add a program space argument and adjust.
920 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
921 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
922 <interp_plt_sect_high>: New fields.
923 (svr4_info_p, svr4_info): Delete.
924 (solib_svr4_sspace_data): New.
925 (get_svr4_info): Rewrite.
926 (svr4_sspace_data_cleanup): New.
927 (open_symbol_file_object): Adjust.
928 (svr4_default_sos): Adjust.
929 (svr4_fetch_objfile_link_map): Adjust.
930 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
931 (interp_plt_sect_high): Delete.
932 (svr4_in_dynsym_resolve_code): Adjust.
933 (enable_break): Adjust.
934 (svr4_clear_solib): Revert bit that removed the svr4_info here,
935 and reinstate clearing debug_base, debug_loader_offset_p,
936 debug_loader_offset and debug_loader_name.
937 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
938 install an inferior_exit observer anymore.
940 * printcmd.c (struct display) <pspace>: New field.
941 (display_command): Set the display's sspace.
942 (do_one_display): Match the display's sspace.
943 (display_uses_solib_p): Ditto.
945 * linux-fork.c (detach_fork): Moved to infrun.c.
946 (_initialize_linux_fork): Moved "detach-on-fork" command to
948 * infrun.c (detach_fork): Moved from linux-fork.c.
949 (proceed_after_vfork_done): New.
950 (handle_vfork_child_exec_or_exit): New.
951 (follow_exec_mode_replace, follow_exec_mode_keep)
952 (follow_exec_mode_names, follow_exec_mode_string)
953 (show_follow_exec_mode_string): New.
954 (follow_exec): New. Reinstate the mark_breakpoints_out call.
955 Remove shared libraries before attaching new executable. If user
956 wants to keep the inferior, keep it.
957 (displaced_step_fixup): Adjust to pass an address space to the
960 (clear_proceed_status): In all-stop mode, always clear the proceed
961 status of all threads.
962 (prepare_to_proceed): Adjust to pass an address space to the
965 (adjust_pc_after_break): Ditto.
966 (handle_inferior_event): When handling a process exit, switch the
967 program space to the inferior's that had exited. Call
968 handle_vfork_child_exec_or_exit. Adjust to pass an address space
969 to the breakpoints module. In non-stop mode, when following a
970 fork and detach-fork is off, also resume the other branch. Handle
971 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
972 (normal_stop): Prune inferiors.
973 (_initialize_infrun): Install the new "follow-exec-mode" command.
974 "detach-on-fork" moved here.
976 * regcache.h (get_regcache_aspace): Declare.
977 * regcache.c (struct regcache) <aspace>: New field.
978 (regcache_xmalloc): Clear the aspace.
979 (get_regcache_aspace): New.
980 (regcache_cpy): Copy the aspace field.
981 (regcache_cpy_no_passthrough): Ditto.
982 (get_thread_regcache): Fetch the thread's address space from the
983 target, and store it in the regcache.
985 * infcall.c (call_function_by_hand): Set the sal's pspace.
987 * arch-utils.c (default_has_shared_address_space): New.
988 * arch-utils.h (default_has_shared_address_space): Declare.
990 * gdbarch.sh (has_shared_address_space): New.
991 * gdbarch.h, gdbarch.c: Regenerate.
993 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
994 (linux_has_shared_address_space): New.
995 (_initialize_linux_tdep): Declare.
997 * arm-tdep.c (arm_software_single_step): Pass the frame's address
998 space to insert_single_step_breakpoint.
999 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1000 frame's pspace to breakpoint functions.
1001 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1002 (cris_software_single_step): Ditto.
1003 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1004 Pass the frame's pspace to breakpoint functions.
1005 (mips_software_single_step): Adjust.
1006 (mips_single_step_through_delay): Adjust.
1007 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1008 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1009 * solib-irix.c (enable_break): Adjust to pass the current frame's
1010 address space to breakpoint functions.
1011 * sparc-tdep.c (sparc_software_single_step): Ditto.
1012 * spu-tdep.c (spu_software_single_step): Ditto.
1013 * alpha-tdep.c (alpha_software_single_step): Ditto.
1014 * record.c (record_wait): Adjust to pass an address space to the
1017 * fork-child.c (fork_inferior): Set the new inferior's program and
1019 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1021 (inf_ptrace_attach): Set the inferior's program and address spaces.
1022 * linux-nat.c: Include "solib.h".
1023 (linux_child_follow_fork): Manage parent and child's program and
1024 address spaces. Clone the parent's program space if necessary.
1025 Don't wait for the vfork to be done here. Refuse to resume if
1026 following the vfork parent while leaving the child stopped.
1027 (resume_callback): Don't resume a vfork parent.
1028 (linux_nat_resume): Also check for pending events in the
1029 lp->waitstatus field.
1030 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1032 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1033 (cancel_breakpoint): Adjust.
1034 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1036 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1037 Remove thread event breakpoints after mourning.
1038 * corelow.c: Include progspace.h.
1039 (core_open): Set the inferior's program and address spaces.
1040 * remote.c (remote_add_inferior): Set the new inferior's program
1042 (remote_start_remote): Update address spaces.
1043 (extended_remote_create_inferior_1): Don't init the thread list if
1044 we already debugging other inferiors.
1045 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1047 * gnu-nat.c (gnu_attach): Ditto.
1048 * go32-nat.c (go32_create_inferior): Ditto.
1049 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1050 * monitor.c (monitor_open): Ditto.
1051 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1052 * procfs.c (do_attach): Ditto.
1053 * windows-nat.c (do_initial_windows_stuff): Ditto.
1055 * inflow.c (inferior_process_group)
1056 (terminal_init_inferior_with_pgrp, terminal_inferior,
1057 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1058 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1059 to use per-inferior data instead of inferior->terminal_info.
1060 (inflow_inferior_data): New.
1061 (inflow_new_inferior): Delete.
1062 (inflow_inferior_data_cleanup): New.
1063 (get_inflow_inferior_data): New.
1065 * mi/mi-interp.c (mi_new_inferior): Rename to...
1066 (mi_inferior_appeared): ... this.
1067 (mi_interpreter_init): Adjust.
1069 * tui/tui-disasm.c: Include "progspace.h".
1070 (tui_set_disassem_content): Pass an address space to
1073 * NEWS: Mention multi-program debugging support. Mention new
1074 commands "add-inferior", "clone-inferior", "remove-inferior",
1075 "maint info program-spaces", and new option "set
1078 2009-10-19 Don Lee <don.lee@sunplusct.com>
1080 * score-tdep.c: Delete dead codes.
1082 2009-10-15 Michael Snyder <msnyder@vmware.com>
1084 * record.c (struct record_reg_entry): Replace ptr with union
1086 (struct record_mem_entry): Ditto.
1087 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1088 (record_mem_alloc): Ditto.
1089 (record_reg_release): Don't free ptr if reg was stored in buf.
1090 (record_mem_release): Ditto.
1091 (record_get_loc): New function. Return a pointer to where the
1092 value (mem or reg) is to be stored.
1093 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1094 (record_arch_list_add_mem): Ditto.
1095 (record_wait): Ditto.
1097 2009-10-16 Michael Eager <eager@eagercon.com>
1099 * microblaze-linux-tdep.c:
1100 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1101 replace frame_pc_unwind with get_frame_address_in_block.
1102 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1103 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1105 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1107 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1108 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1110 2009-10-15 Michael Eager <eager@eagercon.com>
1112 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1113 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1114 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1115 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1116 microblaze.h, and microblaze.isa.
1117 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1118 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1119 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1120 * microblaze-linux-tdep.c: New.
1121 * microblaze-tdep.c: New.
1122 * microblaze-tdep.h: New.
1123 * NEWS: Announce Xilinx MicroBlaze support.
1125 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1128 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1129 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1131 2009-10-15 Michael Snyder <msnyder@vmware.com>
1133 * record.c (record_insn_max_num): Make unsigned.
1134 (_initialize_record): Use uinteger instead of zinteger for
1135 set command, so that it will report "unlimited" for zero.
1137 2009-10-15 Michael Snyder <msnyder@vmware.com>
1139 * record.c (record_reg_alloc): New function.
1140 (record_reg_release): New function.
1141 (record_mem_alloc): New function.
1142 (record_mem_release): New function.
1143 (record_end_alloc): New function.
1144 (record_end_release): New function.
1145 (record_entry_release): New function.
1146 (record_list_release): Simplify, call record_entry_release.
1147 (record_list_release_next): Rename to record_list_release_following.
1148 Simplify and call record_entry_release.
1149 (record_list_release_first): Simplify, comment, and use
1150 record_entry_release.
1151 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1152 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1153 (record_arch_list_add_end): Simplify, call record_end_alloc.
1155 2009-10-14 Michael Snyder <msnyder@vmware.com>
1157 * record.c (record_list_release_first): Do not decrement
1159 (set_insn_num_max): Remove printf.
1160 Decrement record_insn_num in the loop.
1162 2009-10-14 Cary Coutant <ccoutant@google.com>
1164 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1166 2009-10-14 Keith Seitz <keiths@redhat.com>
1168 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1169 store_unsigned_integer.
1171 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1173 * configure.ac (build_warnings): Add -Wunused-value.
1174 * configure: Regenerate.
1176 2009-10-14 Tristan Gingold <gingold@adacore.com>
1178 * solib-darwin.c: Remove trailing whitespaces.
1179 (darwin_dyld_version_ok): Fix typo.
1181 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1183 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1184 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1185 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1186 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1187 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1190 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1192 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1193 a Thumb entry point.
1194 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1195 to single step into IT blocks.
1197 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1199 * infcall.c (call_function_by_hand): Formatting.
1201 2009-10-13 Tristan Gingold <gingold@adacore.com>
1203 * solib-darwin.c: Add an empty line after comment for functions.
1204 (struct gdb_dyld_all_image_infos): Improve comment.
1205 (DYLD_VERSION): Removed and replaced by ...
1206 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1207 (darwin_dyld_version_ok): New function.
1208 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1209 (darwin_current_sos): Ditto.
1210 (darwin_solib_create_inferior_hook): Ditto.
1212 2009-10-13 Tristan Gingold <gingold@adacore.com>
1214 * machoread.c: Add an empty line after comment for functions.
1215 (oso_el_compare_name): New function.
1216 (macho_add_oso_symfile): New function.
1217 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1218 and optimize accesses to libraries.
1220 2009-10-13 Tristan Gingold <gingold@adacore.com>
1222 * objfiles.c (objfile_has_symbols): New function.
1223 * objfiles.h (objfile_has_symbols): Add prototype.
1224 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1225 objfile_has_symbols.
1226 (reread_symbols): Ditto.
1228 2009-10-12 Jiang Jilin <freephp@gmail.com>
1230 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1231 instructions support.
1233 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1235 * procfs.c (procfs_make_note_section): Go back to only outputing
1236 an NT_PSTATUS note when UNIXWARE is defined.
1238 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1240 * features/xinclude.dtd: Correct EMPTY typo.
1242 2009-10-10 Michael Snyder <msnyder@vmware.com>
1244 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1246 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1248 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1249 Put "break" statements on their own line.
1251 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1253 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1254 we found no event while waiting for a specific LWP.
1255 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1256 before anything else.
1258 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1260 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1261 note when NEW_PROC_API is defined.
1263 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1265 * corelow.c (core_has_fake_pid): New.
1266 (core_close): Clear it.
1267 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1268 core. Add the inferior here. Always add the thread, don't use
1270 (core_open): Don't add the main thread or the inferior here unless
1271 we find that the core had no .reg/NN sections.
1272 (get_core_register_section): Handle Solaris cores with fake pids.
1274 * corelow.c (add_to_thread_list): Fix typo.
1276 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1279 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1281 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1283 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1285 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1287 * NEWS: Update following the GDB 7.0 release.
1289 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1291 ARI fix: OP eol rule.
1292 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1293 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1294 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1295 * eval.c (evaluate_subexp_standard): Idem.
1296 * event-loop.c (create_timer, handle_timer_event): Idem.
1297 * expprint.c (print_subexp_standard): Idem.
1298 * f-exp.y (variable): Idem.
1299 * f-typeprint.c (f_print_type): Idem.
1301 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1303 ARI fix: OP eol rule.
1304 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1306 * buildsym.c (find_symbol_in_list): Idem.
1307 (start_subfile, patch_subfile_names): Idem.
1308 * c-exp.y (variable, yylex): Idem.
1309 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1310 * c-valprint.c (c_val_print): Idem.
1311 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1312 * corelow.c (core_open): Idem.
1313 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1314 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1316 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1318 ARI fix: OP eol rule.
1319 * ada-exp.y (block_lookup): Avoid operator at end of line.
1320 * aix-thread.c (pd_enable): Idem.
1321 * alpha-tdep.c (alpha_next_pc): Idem.
1322 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1323 (condition_true, coff_sym_is_thumb): Idem.
1325 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1329 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1332 * target.c (debug_to_thread_architecture): Replace %p by %s using
1333 host_address_to_string function.
1335 2009-10-06 Tristan Gingold <gingold@adacore.com>
1337 * darwin-nat.c: Add __TEXT __info_plist content.
1338 (darwin_attach_pid): Update error message.
1340 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1342 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1344 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1346 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1348 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1351 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1352 * gdbinit.in: Set data-directory to @srcdir@.
1354 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1356 * NEWS: Mention non-stop mode.
1358 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1360 * gdbinit.in: Set data-directory to @srcdir@.
1362 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1364 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1365 (SYSCALL_SIGTRAP): New.
1366 (status_to_str): Adjust.
1367 (get_pending_status): Pending events in lp->waitstatus don't map
1368 to any signal. Simplify.
1369 (linux_handle_syscall_trap): New.
1370 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1371 events, use linux_ops->to_resume instead of direct ptrace with
1372 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1373 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1374 and clear the sysgood bit.
1375 (status_callback): Make it clearer and add comments.
1376 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1377 (linux_nat_filter_event): Handle syscall traps with
1378 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1379 check for storing siginfo to after handling extended statuses and
1380 syscall traps. Store status in the lwp object.
1381 (linux_wait_1): Don't swap the pending status out of the lwp
1382 object until after deciding we found an lwp with an interesting
1383 event. Requeue a new pending signal if we find one while getting
1384 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1387 * infrun.c (deal_with_syscall_event): Rename to ...
1388 (handle_syscall_event): ... this. Always context switch and set
1389 stop_pc, even if not catching the syscall. If not catching the
1390 syscall, always resume with keep_going.
1391 (handle_inferior_event): Adjust.
1393 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1395 Fix compatibility of --with-system-readline and readline-6.0+.
1396 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1398 * config.in: Regenerate.
1399 * configure: Regenerate.
1401 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1403 * MAINTAINERS: Move Don Lee to the correct section (Write After
1406 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1408 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1409 std::terminate breakpoints.
1411 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1413 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1414 Check first the descriptor memory is readable.
1416 2009-09-29 Tom Tromey <tromey@redhat.com>
1418 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1420 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1422 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1423 instead of CORE_ADDR for "amode".
1425 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1427 * ia64-tdep.c: Update the comments on how we insert/remove
1428 breakpoints for L-X instructions.
1429 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1430 Update the comments inside these functions.
1432 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1434 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1435 * gdbarch.c, gdbarch.h: Regenerate.
1436 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1437 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1439 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1440 (rs6000_gdbarch_init): Install it.
1442 * infrun.c (displaced_step_fixup): Use new callback to determine
1443 whether to "step" or "continue" displaced copy.
1444 (resume): Likewise. Do not call maybe_software_singlestep
1445 for displaced stepping.
1446 (maybe_software_singlestep): Do not handle displaced stepping.
1448 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1450 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1451 platforms that use function descriptors. Prefer to use function
1452 pointer types instead of function types.
1453 * linespec.c (decode_objc): Support function descriptors. Fully
1454 initialize SAL result.
1455 * objc-lang.c (find_methods): Support function descriptors.
1456 Do not require function symbol to point to text section.
1458 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1459 via a function pointer, use the descriptor it points to.
1461 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1463 Fix ia64 breakpoints in the L-X slot.
1464 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1465 New variable shadow_slotnum, use it appropriately instead of slotnum.
1466 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1467 whole remaining bundle. Error now on breakpoints requested for the
1468 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1470 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1471 appropriately instead of slotnum. Warn now on breakpoints requested
1472 for the slot 2 of L-X bundles. Better sanity check the requested slot
1473 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1474 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1475 appropriately instead of slotnum. Move *lenptr initialization before
1476 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1477 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1478 check the requested slot 1 of L-X bundles. Simplify the returned
1481 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1483 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1484 and the type of instruction before deciding which slot to save
1485 in the breakpoint shadown contents.
1487 2009-09-28 Doug Evans <dje@google.com>
1489 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1490 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1491 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1492 TRAP_IS_SYSCALL before passing value to caller.
1494 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1496 * valops.c (value_assign): Respect parent offset when
1497 assigning to a bitfield.
1499 2009-09-28 Hui Zhu <teawater@gmail.com>
1501 * i386-tdep.c (i386_process_record): Remove "0x" that
1504 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1506 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1507 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1508 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1509 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1510 (is_rsi, is_rie): New insn format decoder routines.
1511 (s390_displaced_step_fixup): New function.
1512 (s390_gdbarch_init): Install displaced stepping routines.
1514 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1516 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1517 Add linux-tdep.o to gdb_target_obs.
1518 (s390*-*-*): Likewise.
1520 2009-09-27 Don Lee <don.lee@sunplusct.com>
1522 * score-tdep.c: Comment out some simulator dependent codes.
1523 * score-tdep.h: Delete some simulator dependent macro definitions.
1525 2009-09-27 Hui Zhu <teawater@gmail.com>
1527 * record.c (record_open): Change "query" to "error".
1528 (cmd_record_stop): Change "query" to "printf_unfiltered".
1530 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1532 * i386-nat.c (i386_stopped_data_address): Also check that
1533 hitted watch register is not vacant.
1535 2009-09-25 Tom Tromey <tromey@redhat.com>
1538 * language.h (struct language_defn) <la_get_string>: Add
1539 'char_type' argument.
1540 (LA_GET_STRING): Likewise.
1541 (default_get_string, c_get_string): Update.
1542 * language.c (default_get_string): Add 'char_type' argument.
1543 * c-valprint.c (c_textual_element_type): Rename from
1544 textual_element_type. No longer static. Update callers.
1545 * c-lang.h (c_textual_element_type): Declare.
1546 * c-lang.c (c_get_string): Add 'char_type' argument.
1548 2009-09-25 Tom Tromey <tromey@redhat.com>
1550 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1552 (iconv): Rename 'ucs_flag'.
1553 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1554 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1556 (convert_ucn): Use UTF-32.
1558 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1560 * mi/gdb-mi.el: Remove file.
1562 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1564 * record.c (record_open, record_store_registers, record_xfer_partial):
1565 Replace calls to nquery by calls to query.
1567 2009-09-23 John Wright <john.wright@hp.com>
1570 * event-top.c (command_line_handler): Terminate linebuffer before
1573 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1575 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1577 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1579 * source.c (forget_cached_source_info): Clear last_source_visited.
1580 (init_last_source_visited): Delete.
1581 (directory_command): Do not clear last_source_visited. Call
1582 forget_cached_source_info only if required.
1583 (unset_substitute_path_command, set_substitute_path_command): Call
1584 forget_cached_source_info.
1585 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1586 init_last_source_visited.
1587 * defs.h (init_last_source_visited): Delete declaration.
1589 2009-09-22 Tom Tromey <tromey@redhat.com>
1592 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1593 (valpy_long): Likewise.
1595 2009-09-22 Tom Tromey <tromey@redhat.com>
1598 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1599 functions in EVAL_AVOID_SIDE_EFFECTS case.
1601 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1603 * MAINTAINERS: Add myself under Write After Approval.
1605 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1607 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1609 2009-09-18 Keith Seitz <keiths@redhat.com>
1611 * cp-support.h (cp_validate_operator): Declare new function.
1612 * cp-support.c (cp_validate_operator): New function.
1613 * linespec.c (decode_compound): For C++ check for a valid operator.
1615 2009-09-21 Keith Seitz <keiths@redhat.com>
1617 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1618 that a type is not an aggregate type.
1620 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1623 * python/py-function.c (fnpy_init): Use xstrdup.
1625 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1627 * doc/gdb.texinfo: Escape "{" and "}".
1629 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1633 * c-lang.c (c_printstr): Do not loop past options->print_max when
1634 iterating with wchar_iterate.
1636 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1638 * python/py-value.c (valpy_getitem): Test value before allowing
1639 subscript operation.
1641 2009-09-21 Hui Zhu <teawater@gmail.com>
1642 Michael Snyder <msnyder@vmware.com>
1644 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1646 (amd64_linux_syscall_record): Call
1647 amd64_all_but_ip_registers_record if syscall is
1649 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1650 AMD64_LINUX_frame_size): New macros.
1651 (amd64_linux_record_signal): New function.
1652 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1654 2009-09-21 Hui Zhu <teawater@gmail.com>
1655 Michael Snyder <msnyder@vmware.com>
1657 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1659 (i386_linux_intx80_sysenter_record): Call
1660 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1661 or sys_rt_sigreturn.
1662 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1663 (i386_linux_record_signal): New function.
1664 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1666 2009-09-21 Hui Zhu <teawater@gmail.com>
1667 Michael Snyder <msnyder@vmware.com>
1669 * record.c (record_end_entry): New struct.
1670 (record_type): Add end.
1671 (record_arch_list_add_end): Set rec->u.end.sigval to
1673 (record_message_args): New struct.
1674 (record_message): Call gdbarch_process_record_signal.
1675 (do_record_message): Add argument "signal".
1676 (record_resume): Ditto.
1677 (record_wait): Ditto. Check record_list->u.end.sigval
1680 2009-09-21 Hui Zhu <teawater@gmail.com>
1681 Michael Snyder <msnyder@vmware.com>
1683 * gdbarch.sh (process_record_signal): New interface.
1685 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1687 Checked in by Joel Brobecker <brobecker@gnat.com>
1688 * varobj.c (varobj_update): Initialize children_changed.
1690 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1692 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1695 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1697 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1698 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1699 * mi/mi-cmd-stack.c (enum what_to_list): New.
1700 (list_args_or_locals): Accept what_to_list parameter.
1701 Use 'variables' as output name of all are requested.
1702 (mi_cmd_stack_list_variables): New.
1703 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1705 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1707 * config/djgpp/fnchange.lst: Add missing edits.
1709 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1711 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1713 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1715 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1716 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1717 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1719 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1721 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1724 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1726 Fix a build failure on pa-hpux:
1727 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1728 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1729 introduced after field syscall_id inside struct target_waitstatus
1730 has been renamed into syscall_number.
1732 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1735 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1736 (GDB_DATADIR): This.
1737 (xml-syscall-install): Updated.
1739 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1741 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1742 * version.in: Bump version to 7.0.50.20090916-cvs.
1744 2009-09-15 Tom Tromey <tromey@redhat.com>
1746 * varobj.h (varobj_update_result_t) <new>: New field.
1747 (varobj_get_child_range, varobj_set_child_range): Declare.
1748 (varobj_list_children): Update.
1749 (varobj_enable_pretty_printing, varobj_has_more)
1750 (varobj_pretty_printed_p): Declare.
1751 * varobj.c (pretty_printing): New global.
1752 (varobj_enable_pretty_printing): New function.
1753 (struct varobj_root) <from, to, constructor, child_iter,
1754 saved_item>: New fields.
1755 (varobj_create): Don't call install_default_visualizer.
1756 (instantiate_pretty_printer): Don't use value_copy.
1757 (varobj_has_more): New function.
1758 (restrict_range): New function.
1759 (install_dynamic_child): Likewise.
1760 (dynamic_varobj_has_child_method): Likewise.
1761 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1762 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1764 (varobj_get_num_children): Call update_dynamic_varobj_children.
1765 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1766 result of update_dynamic_varobj_children. Don't call
1767 install_default_visualizer. Restrict result range.
1768 (varobj_add_child): Don't call install_default_visualizer.
1769 (varobj_pretty_printed_p): New function.
1770 (install_visualizer): Rewrite. Move earlier in file.
1771 (install_default_visualizer): Likewise.
1772 (construct_visualizer): New function.
1773 (install_new_value_visualizer): Likewise.
1774 (install_new_value): Don't call release_value. Special case
1775 pretty-printed objects. Use value_incref. Rearrange "changed"
1777 (varobj_get_child_range): New function.
1778 (varobj_set_child_range): Likewise.
1779 (varobj_set_visualizer): Rewrite.
1780 (varobj_update): Rewrite pretty-printing logic.
1781 (new_variable): Initialize new fields.
1782 (free_variable): Destroy new fields.
1783 (value_of_root): Copy 'from' and 'to'.
1784 (my_value_of_variable): Handle pretty-printers.
1785 (value_get_print_value): Rework pretty-printing logic.
1786 (cplus_describe_child): Don't use release_value.
1787 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1788 (mi_cmd_var_set_update_range): Declare.
1789 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1790 var-set-update-range.
1791 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1793 (mi_cmd_var_create): Emit "has_more" attribute.
1794 (mi_cmd_var_set_format): Plug memory leak.
1795 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1796 pretty-printed varobjs.
1797 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1798 Emit "has_more" attribute.
1799 (mi_cmd_var_evaluate_expression): Plug memory leak.
1800 (mi_cmd_var_assign): Likewise.
1801 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1802 "new_children" attributes.
1803 (mi_cmd_enable_pretty_printing): New function.
1804 (mi_cmd_var_set_update_range): Likewise.
1806 2009-09-15 Doug Evans <dje@google.com>
1808 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1810 (struct dwarf_stack_value): New struct.
1811 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1812 to struct dwarf_stack_value*.
1813 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1814 all uses updated. Add v.expr.in_stack_memory.
1815 (dwarf_expr_push): Update declaration.
1816 (dwarf_expr_fetch_in_stack_memory): Declare.
1817 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1818 size of stack value.
1819 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1820 (dwarf_expr_fetch_in_stack_memory): New function.
1821 (add_piece): Set in_stack_memory for non-literal values.
1822 (execute_stack_op): Allow ops to specify whether the value is on the
1824 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1825 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1826 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1827 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1828 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1830 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1831 to be on the program's stack.
1832 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1833 set_value_stack only for objects known to be in stack memory.
1834 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1835 all callers updated.
1837 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1839 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1841 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1842 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1843 * ada-lang.h (enum ada_operator): Move it to ...
1844 * ada-operator.inc: ... a new file.
1845 * expression.h (enum exp_opcode): Include ada-operator.inc.
1846 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1848 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1849 * dwarf2read.c (GDB_FORM_cached_string)
1850 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1851 (struct attribute <dwarf_form>): Reduce the bit width.
1852 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1853 (read_attribute_value <DW_FORM_string>)
1854 (read_attribute_value <DW_FORM_strp>): Initialize
1855 DW_STRING_IS_CANONICAL.
1856 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1857 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1858 GDB_FORM_cached_string.
1860 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1862 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1863 syscall name for the architecture.
1864 (amd64_linux_get_syscall_number): New function.
1865 (amd64_linux_init_abi): Register the correct functions for syscall
1866 catchpoint; set the correct syscall file name.
1867 * breakpoint.c: New include: xml-syscall.h.
1868 (set_raw_breakpoint_without_location): Setting the parameters
1869 for the catch syscall feature.
1870 (insert_catch_syscall): New.
1871 (remove_catch_syscall): New.
1872 (breakpoint_hit_catch_syscall): New.
1873 (print_it_catch_syscall): New.
1874 (print_one_catch_syscall): New.
1875 (print_mention_catch_syscall): New.
1876 (catch_syscall_breakpoint_ops): New.
1877 (syscall_catchpoint_p): New.
1878 (create_catchpoint_without_mention): New.
1879 (create_catchpoint): Modified in order to use
1880 create_catchpoint_without_mention.
1881 (create_syscall_event_catchpoint): New.
1882 (clean_up_filters): New.
1883 (catch_syscall_split_args): New.
1884 (catch_syscall_command_1): New.
1885 (delete_breakpoint): Add cleanup for catch syscall.
1886 (is_syscall_catchpoint_enabled): New.
1887 (catch_syscall_enabled): New.
1888 (catching_syscall_number): New.
1889 (catch_syscall_completer): New completer function.
1890 (add_catch_command): Add the completer function for catchpoints.
1891 * breakpoint.h (syscalls_to_be_caught): New vector.
1892 (catch_syscall_enabled): New.
1893 (catching_syscall_number): New.
1894 * gdbarch.c: Regenerated.
1895 * gdbarch.h: Regenerated.
1896 * gdbarch.sh: Add syscall catchpoint functions and structures.
1897 (get_syscall_number): New.
1898 (UNKNOWN_SYSCALL): New definition.
1899 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1900 to be made for ptrace() considering if we are catching syscalls
1902 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1903 syscall name for the architecture.
1904 (i386_linux_get_syscall_number): New.
1905 (i386_linux_init_abi): Register the correct functions for syscall
1906 catchpoint; set the correct syscall file name.
1907 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1908 (inf_child_target): Assign default values to target_ops.
1909 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1910 to be made for ptrace() considering if we are catching syscalls
1912 * inferior.h (struct inferior): Included new variables
1913 any_syscall_count, syscalls_counts and total_syscalls_count,
1914 used to keep track of requested syscall catchpoints.
1915 * infrun.c (resume): Add syscall catchpoint.
1916 (deal_with_syscall_event): New.
1917 (handle_inferior_event): Add syscall entry/return events.
1918 (inferior_has_called_syscall): New.
1919 * linux-nat.c: Define some helpful variables to track wether we have
1920 support for the needed ptrace option.
1921 (linux_test_for_tracesysgood): New.
1922 (linux_supports_tracesysgood): New.
1923 (linux_enable_tracesysgood): New.
1924 (linux_enable_event_reporting): Save the current used ptrace
1926 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1927 (linux_child_post_startup_inferior): Likewise.
1928 (linux_child_set_syscall_catchpoint): New function.
1929 (linux_handle_extended_wait): Handle the case which the inferior stops
1930 because it has called or returned from a syscall.
1931 (linux_target_install_ops): Install the necessary functions to handle
1932 syscall catchpoints.
1933 * linux-nat.h (struct lwp_info): Include syscall_state into the
1934 structure, which indicates if we are in a syscall entry or return.
1935 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1936 syscall filename for the arch.
1937 (ppc_linux_get_syscall_number): New.
1938 (ppc_linux_init_abi): Register the correct functions for syscall
1939 catchpoint; setting the correct name for the XML syscall file.
1940 * target.c (update_current_target): Update/copy functions related to
1942 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1944 * target.h (struct target_waitstatus): Add syscall number.
1945 (struct syscall): New struct to hold information about syscalls
1947 (struct target_ops): Add ops for syscall catchpoint.
1948 (inferior_has_called_syscall): New.
1949 (target_set_syscall_catchpoint): New.
1950 * xml-support.c (xml_fetch_content_from_file): New function,
1951 transferred from xml-tdesc.c.
1952 * xml-support.h (xml_fetch_content_from_file): New.
1953 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1954 transferred to xml-support.c.
1955 (file_read_description_xml): Updated to use the new
1956 xml_fetch_content_from_file function.
1957 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1959 * syscalls/amd64-linux.xml: New file containing information about
1960 syscalls for GNU/Linux systems that use amd64 architecture.
1961 * syscalls/i386-linux.xml: New file containing information about
1962 syscalls for GNU/Linux systems that use i386 architecture.
1963 * syscalls/ppc-linux.xml: New file containing information about
1964 syscalls for GNU/Linux systems that use PPC architecture.
1965 * syscalls/ppc64-linux.xml: New file containing information about
1966 syscalls for GNU/Linux systems that use PPC64 architecture.
1967 * xml-syscall.c: New file containing functions for manipulating
1968 syscall's XML files.
1969 * xml-syscall.h: New file, exporting the functions above mentioned.
1970 * Makefile.in: Support for relocatable GDB datadir and XML
1972 * NEWS: Added information about the catch syscall feature.
1974 2009-09-14 Doug Evans <dje@google.com>
1976 * target.c (memory_xfer_partial): Only update dcache after we know
1977 the write succeeded.
1979 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1981 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1983 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1984 (lookup_minimal_symbol_by_pc): Adjust.
1986 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1988 * objfiles.c (qsort_cmp): Remove asserts.
1989 (insert_section_p, filter_debuginfo_sections): New function.
1990 (filter_overlapping_sections): Likewise.
1991 (update_section_map): Adjust.
1993 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1995 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1996 method does not supply an ID. Assert that the result is not
1998 (outer_frame_id): New.
1999 (frame_id_p): Accept outer_frame_id.
2000 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2001 (frame_find_by_id): Revert previous local workarounds.
2002 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2003 * frame.h (null_frame_id, frame_id_p): Update comments.
2004 (outer_frame_id): Declare.
2005 * infrun.c (handle_inferior_event): Do not treat all steps from the
2006 outermost frame as subroutine calls.
2008 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2009 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2010 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2011 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2012 Use outer_frame_id instead of null_frame_id.
2013 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2014 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2015 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2016 * thread.c (restore_selected_frame): Update comment and remove
2019 2009-09-11 Doug Evans <dje@google.com>
2021 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2022 local addr_or_regnum.
2024 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2026 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2027 with save, free. All callers updated.
2028 (clear_objfile_data): Replace cleanup loop with separate save and
2030 * objfiles.h (register_objfile_data_with_cleanup): Update.
2031 * arm-tdep.c (arm_objfile_data_free): Renamed from
2032 arm_objfile_data_cleanup, all callers updated.
2033 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2034 dwarf2_per_objfile_cleanup, all callers updated.
2035 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2036 all callers updated.
2037 * python/py-type.c (save_objfile_types): Renamed from
2038 clean_up_objfile_types, all callers updated.
2040 2009-09-11 Tom Tromey <tromey@redhat.com>
2042 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2043 (dwarf2_evaluate_loc_desc): Update.
2044 (dwarf2_loc_desc_needs_frame): Likewise.
2045 (allocate_piece_closure): Initialize new field.
2046 (read_pieced_value): Update.
2047 (write_pieced_value): Update.
2048 (copy_pieced_value_closure): Update.
2049 * dwarf2expr.h (enum dwarf_value_location): New.
2050 (struct dwarf_expr_context) <in_reg>: Remove.
2051 <location, len, data>: New fields.
2052 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2053 <location, v>: New fields.
2054 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2056 (require_composition): New function.
2057 (execute_stack_op): Update.
2058 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2059 <DW_OP_reg0>: Set location, not in_reg.
2060 <DW_OP_regx>: Likewise. Use require_composition.
2061 <DW_OP_fbreg>: Update.
2062 <DW_OP_piece>: Likewise.
2063 * dwarf2-frame.c (execute_stack_op): Update.
2065 2009-09-10 Anthony Green <green@moxielogic.com>
2067 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2070 2009-09-10 Michael Snyder <msnyder@vmware.com>
2072 * remote.c (PACKET_bc, PACKET_bs): New enums.
2073 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2074 (remote_resume): Check for reverse capability.
2075 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2076 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2078 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2080 * top.c (interactive_mode): New static variable.
2081 (show_interactive_mode): New function.
2082 (input_from_terminal_p): If interactive_mode is not auto, then
2083 use that rather than checking the stdin settings.
2084 (init_main): Add "set/show interactive-mode" command.
2085 * NEWS: Add entry for new "set/show interactive-mode" command.
2087 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2089 * configure.ac: Fix the names of the python source and object files
2090 following the renaming done in an earlier change.
2091 * configure: Regenerate.
2093 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2095 Fix a build failure on AIX.
2096 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2097 instead of relying on the to_sections/to_section_end target_ops
2098 field, since the latter have been removed in a previous patch.
2100 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2102 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2104 (py-frame.o): Renamed from python-frame.o. Updated references.
2105 (py-function.o): Renamed from python-function.o. Updated references.
2106 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2107 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2109 (py-type.o): Renamed from python-type.o. Updated references.
2110 (py-utils.o): Renamed from python-utils.o. Updated references.
2111 (py-value.o): Renamed from python-value.o. Updated references.
2112 * py-cmd.c: Renamed from python-cmd.c.
2113 * py-frame.c: Renamed from python-frame.c.
2114 * py-function.c: Renamed from python-function.c.
2115 * py-objfile.c: Renamed from python-objfile.c.
2116 * py-prettyprint.c: Renamed from python-prettyprint.c.
2117 * py-type.c: Renamed from python-type.c.
2118 * py-utils.c: Renamed from python-utils.c.
2119 * py-value.c: Renamed from python-value.c.
2121 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2123 Avoid quadratic behavior when computing the value of a register.
2124 * frame.c (frame_stash): New static constant.
2125 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2127 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2128 (frame_find_by_id): Search the frame stash first before walking all
2129 frames starting from te current_frame.
2130 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2132 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2134 * block.c (contained_in): Return zero for nested functions.
2135 * blockframe.c (block_innermost_frame): Delete unreferenced local
2138 2009-09-08 Doug Evans <dje@google.com>
2140 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2142 2009-09-08 Michael Snyder <msnyder@vmware.com>
2144 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2145 to replace literal consts used in amd64-linux-tdep.c
2146 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2147 literal consts used in amd64-linux-tdep.c and linux-record.c.
2148 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2149 translate from native amd64 Linux syscall id to internal gdb id.
2150 (amd64_linux_syscall_record): Switch statement abstracted out
2151 and replaced with a call to amd64_canonicalize_syscall.
2152 * linux-record.c (record_linux_system_call): Replace literal
2153 consts with enum consts.
2154 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2155 trivially translate from native i386 Linux syscalls to gdb syscalls.
2156 (i386_linux_intx80_sysenter_record):
2158 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2160 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2161 output to recreate the configuration from the testsuite directory,
2162 rather than running 'config.status --recheck' from a different
2163 build directory. Let configure do the recursion rather than
2166 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2168 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2171 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2173 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2174 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2175 reads fail. Do not combine the VAL values.
2177 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2179 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2180 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2181 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2182 reading of SHADOW_CONTENTS to this memory state point of code. Update
2183 comment for the memory re-read.
2185 2009-09-07 Michael Snyder <msnyder@vmware.com>
2187 * record.c: Minor comment and white space fix-ups.
2189 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2191 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2192 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2193 Remove explicit clearing of TDEP fields.
2195 2009-09-06 Hui Zhu <teawater@gmail.com>
2197 * i386-tdep.c (i386_record_check_override): Deleted.
2198 (i386_record_lea_modrm): Ditto.
2199 (i386_process_record): Ditto.
2201 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2203 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2204 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2206 2009-09-05 Hui Zhu <teawater@gmail.com>
2208 * i386-tdep.c (i386_record_s): Add orig_addr.
2209 (i386_record_check_override): New function.
2210 (i386_record_lea_modrm): Call i386_record_check_override.
2211 (i386_process_record): Ditto.
2213 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2215 * dwarf2loc.c (struct piece_closure): New.
2216 (allocate_piece_closure): New function.
2217 (read_pieced_value): New function.
2218 (write_pieced_value): New function.
2219 (copy_pieced_value_closure): New function.
2220 (free_pieced_value_closure): New function.
2221 (pieced_value_funcs): Define.
2222 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2223 described with pieces.
2225 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2226 Richard Earnshaw <rearnsha@arm.com>
2228 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2231 2009-09-02 Tom Tromey <tromey@redhat.com>
2233 * frame.h (frame_unwinder_is): Declare.
2234 * frame.c (frame_unwinder_is): New function.
2235 * dwarf2loc.c: Include dwarf2-frame.h.
2236 (dwarf_expr_frame_cfa): New function.
2237 (dwarf2_evaluate_loc_desc): Use it.
2238 (needs_frame_frame_cfa): New function.
2239 (dwarf2_loc_desc_needs_frame): Use it.
2240 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2242 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2244 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2245 * dwarf2-frame.c (no_get_frame_cfa): New function.
2246 (execute_stack_op): Use it.
2247 (dwarf2_frame_cfa): New function.
2249 2009-09-02 Hui Zhu <teawater@gmail.com>
2251 * record.c (record_resume): Change "signal" to "siggnal".
2253 2009-09-01 Hui Zhu <teawater@gmail.com>
2255 * record.c (record_resume): Change "siggnal" to "signal".
2257 2009-09-01 Hui Zhu <teawater@gmail.com>
2259 * record.c (record_resume_siggnal): Deleted.
2260 (record_resume): Ditto.
2261 (record_wait): Change record_resume_siggnal to
2264 2009-08-31 Jacob Potter <jdpotter@google.com>
2265 Doug Evans <dje@google.com>
2267 Implement TARGET_OBJECT_STACK_MEMORY.
2268 * NEWS: Add note on new "set stack-cache" option.
2269 * corefile.c (read_stack): New function.
2270 * dcache.c (dcache_struct): New member ptid.
2271 (dcache_enable_p): Mark as obsolete.
2272 (show_dcache_enabled_p): Flag option as deprecated.
2273 (dcache_invalidate): Update ptid.
2274 (dcache_invalidate_line): New function.
2275 (dcache_read_line): No longer check cacheable attribute, stack
2276 accesses get cached despite attribute.
2277 (dcache_init): Set ptid.
2278 (dcache_xfer_memory): Flush cache if from different ptid than before.
2279 Update cache after write.
2280 (dcache_update): New function.
2281 (dcache_info): Report ptid.
2282 (_initialize_dcache): Update text for `remotecache' to indicate it
2284 * dcache.h (dcache_update): Declare.
2285 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2287 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2288 * gdbcore.h (read_stack): Declare.
2289 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2290 instead of dcache_invalidate.
2291 (mem_disable_command, mem_delete_command): Ditto.
2292 * target.c (stack_cache_enabled_p_1): New static global.
2293 (stack_cache_enabled_p): New static global.
2294 (set_stack_cache_enabled_p): New function.
2295 (show_stack_cache_enabled_p): New function.
2296 (target_dcache): Make static.
2297 (target_dcache_invalidate): New function.
2298 (target_load, target_resume): Call target_dcache_invalidate
2299 instead of dcache_invalidate.
2300 (memory_xfer_partial): New arg object, all callers updated.
2301 Check for existing inferior before calling dcache routines.
2302 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2303 (target_xfer_partial): Call memory_xfer_partial for
2304 TARGET_OBJECT_STACK_MEMORY.
2305 (target_read_stack): New function.
2306 (initialize_targets): Install new option `stack-cache'.
2307 * target.h: Remove #include of dcache.h.
2308 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2309 (target_dcache): Delete.
2310 (target_dcache_invalidate): Declare.
2311 (target_read_stack): Declare.
2312 * top.c (prepare_execute_command): New function.
2313 (execute_command): Call prepare_execute_command
2314 instead of free_all_values.
2315 * top.h (prepare_execute_command): Declare.
2316 * valops.c (get_value_at): New function.
2317 (value_at): Guts moved to get_value_at.
2318 (value_at_lazy): Similarly.
2319 (value_fetch_lazy): Call read_stack for stack values.
2320 * value.c (struct value): New member `stack'.
2321 (value_stack, set_value_stack): New functions.
2322 * value.h (value_stack, set_value_stack): Declare.
2323 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2324 instead of free_all_values.
2326 2009-08-29 Hui Zhu <teawater@gmail.com>
2328 * i386-tdep.c (i386_process_record): Fix the error of string
2329 ops instructions's handler.
2331 2009-08-28 Doug Evans <dje@google.com>
2333 * top.c (execute_command): Remove redundant comment.
2335 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2339 * value.c (value_primitive_field): Do not save value_offset for
2341 (unpack_bits_as_long): Do not read an entire ULONGEST.
2343 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2345 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2347 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2348 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2350 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2351 (read_common_block <DW_AT_data_member_location>): New variable
2352 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2354 2009-08-28 Hui Zhu <teawater@gmail.com>
2356 * record.c (record_list_release_next): Change the first
2357 record_reg to record_end.
2359 2009-08-27 Doug Evans <dje@google.com>
2361 * value.c (free_all_values): Tweak comment.
2363 * NEWS: Add note on "info sharedlibrary".
2364 Remove note on "set print symbol-loading".
2365 * main.c (captured_main): Pass !batch for from_tty when calling
2366 symbol_file_add_main.
2367 * objfiles.h (objfile_has_partial_symbols): Declare.
2368 (objfile_has_full_symbols): Declare.
2369 * objfiles.c (objfile_has_partial_symbols): New function.
2370 (have_partial_symbols): Use it.
2371 (objfile_has_full_symbols): New function.
2372 (have_full_symbols): Use it.
2373 * solib.c: Include interps.h.
2374 (solib_read_symbols): Back out patch of 2008-07-10.
2375 Add test for info_verbose for symbol loading messages for
2376 consistency with symfile.c.
2377 (info_sharedlibrary_command): Handle optional parameter of regex of
2378 libraries to list. Inform user of libraries without debugging info.
2379 Rewrite to use ui_out routines to format output.
2380 * symfile.c (print_symbol_loading): Delete.
2381 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2382 Print "no debugging symbols found" only if from_tty || info_verbose;
2383 and only check file being loaded, not all files.
2384 (reread_symbols): Test file being loaded for whether it has symbols,
2386 (__initialize_symfile): Delete `set print symbol-loading'.
2387 * symfile.h (print_symbol_loading): Delete.
2389 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2391 * varobj.c (varobj_create): Error if the specified frame was not found
2394 2009-08-26 Michael Snyder <msnyder@vmware.com>
2396 * i386-tdep.c (i386_process_record): Break out of prefix loop
2397 if not amd64. Otherwise inc/dec instructions are lost.
2399 2009-08-25 Keith Seitz <keiths@redhat.com>
2401 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2403 (tokentab3): Add cxx_only for DOT_STAR.
2405 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2407 * inferior.c (print_inferior): Align columns left. Remove header
2408 for the the "current" column. Rename column "Id" to "Num".
2409 Rename column "PID" to "Description". Print if there's no selected
2412 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2414 Fix ia64 start crash when GDB built with -lmcheck.
2415 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2416 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2419 2009-08-24 Keith Seitz <keiths@redhat.com>
2421 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2422 (tokentab2): Add new token, DOT_STAR. Changed all users.
2424 2009-08-24 Keith Seitz <keiths@redhat.com>
2426 * symtab.c (default_make_symbol_completion_list): Keep
2427 ':', too, so that we can limit searches in namespaces
2430 2009-08-24 Tom Tromey <tromey@redhat.com>
2432 * python/python-value.c (valpy_richcompare): Don't return from
2435 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2437 * CONTRIBUTE: Bump documented Autoconf version.
2438 * configure.ac: Do not substitute datarootdir, htmldir,
2439 pdfdir, docdir. Do not process --with-datarootdir,
2440 --with-htmldir, --with-pdfdir, --with-docdir.
2441 * configure: Regenerate.
2443 * aclocal.m4: Regenerate.
2444 * config.in: Likewise.
2445 * configure: Likewise.
2446 * gnulib/Makefile.in: Likewise.
2448 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2449 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2451 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2453 * objfiles.h (gdb_bfd_ref): New prototype.
2454 * objfiles.c (gdb_bfd_ref): New function.
2455 (allocate_objfile): Call it.
2456 (gdb_bfd_unref): Adjust assertion.
2457 * solib.c (solib_map_sections): Add reference.
2458 (symbol_add_stub): Don't add reference here.
2459 * symfile.c (reread_symbols): Add reference.
2461 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2462 Doug Evans <dje@google.com>
2464 * jit.c (jit_event_handler): Use paddress to print target addresses.
2465 Wrap printf string in _().
2467 2009-08-21 Doug Evans <dje@google.com>
2469 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2470 (jit_read_code_entry, jit_register_code): Ditto.
2471 (jit_event_handler): Ditto.
2472 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2473 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2474 (jit_inferior_created_observer): Renamed from
2475 jit_inferior_created_hook1, all callers updated.
2476 * jit.h (jit_breakpoint_re_set): Declare.
2477 (jit_event_handler): Update prototype.
2478 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2479 of jit_inferior_created_hook.
2481 2009-08-21 Hui Zhu <teawater@gmail.com>
2483 * record.c (record_wait): Change the argument of
2484 record_beneath_to_wait to options.
2486 2009-08-20 Jacob Potter <jdpotter@google.com>
2488 Replace dcache with splay tree.
2489 Remove partially implemented writeback support.
2490 * dcache.c: Include splay-tree.h.
2491 (LINE_SIZE_POWER): Change from 5 to 6.
2492 (DCACHE_SIZE): Change from 64 to 4096.
2493 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2494 (state_chars): Delete.
2495 (struct dcache_block): Clean up; remove state and anydirty fields.
2496 (struct dcache_struct): Redefine as a splay tree and linked list.
2497 (last_cache): Make static.
2498 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2499 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2500 (dcache_write_line): Delete.
2501 (dcache_writeback): Delete.
2502 (dcache_peek_byte): Clean up; remove "invalid" state check.
2503 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2504 (dcache_splay_tree_compare): New function.
2505 (dcache_init, dcache_free): Rewrite for new cache structure.
2506 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2507 (dcache_print_line): New function.
2508 (dcache_info): Rewrite for new cache structure.
2509 (_initialize_dcache): Update "info dcache" help text.
2510 * dcache.h (dcache_xfer_memory): Update declaration.
2511 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2513 2009-08-19 Reid Kleckner <reid@kleckner.net>
2515 Add interface for JIT code generation.
2516 * NEWS: Announce JIT interface.
2517 * Makefile.in (SFILES): Add jit.c.
2518 (HFILES_NO_SRCDIR): Add jit.h.
2519 (COMMON_OBS): Add jit.o.
2522 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2524 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2525 (bpstat_what): Update event table for bp_jit_event.
2526 (print_it_typical): Added case for bp_jit_event.
2527 (print_one_breakpoint_location): Added case for bp_jit_event.
2528 (allocate_bp_location): Added case for bp_jit_event.
2529 (mention): Added case for bp_jit_event.
2530 (delete_command): Added case for bp_jit_event.
2531 (breakpoint_re_set_one): Added case for bp_jit_event.
2532 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2533 (create_jit_event_breakpoint): New.
2534 * infrun.c (handle_inferior_event): Add handler for jit event.
2535 (follow_exec): Add call to jit_inferior_created_hook.
2537 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2539 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2540 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2541 (union internalvar_data): Replace "scalar" member by "integer"
2543 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2544 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2545 (get_internalvar_integer): Likewise.
2546 (set_internalvar): Likewise.
2547 (set_internalvar_integer): Likewise.
2548 (preserve_one_internalvar): Likewise.
2549 (value_from_pointer): Handle typedef'd pointer types.
2551 2009-08-18 Tom Tromey <tromey@redhat.com>
2553 * utils.c (add_internal_problem_command): Free set_doc and
2555 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2556 * language.c (add_language): Free language_set_doc.
2558 2009-08-18 Tom Tromey <tromey@redhat.com>
2560 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2562 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2564 * symfile.c (reread_symbols): Call objfiles_changed *before*
2565 calling clear_symtab_users.
2567 2009-08-17 Michael Snyder <msnyder@vmware.com>
2569 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2570 (amd64_in_function_epilogue_p): New function.
2571 (amd64_epilogue_frame_sniffer): New function.
2572 (amd64_epilogue_frame_cache): New function.
2573 (amd64_epilogue_frame_this_id): New function.
2574 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2575 (amd64_init_abi): Hook the new unwinder.
2577 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2578 SVR4 method for skip_trampoline_code.
2580 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2582 * objfiles.c (objfile_relocate): Relocate the entry point before
2583 relocating the section offsets. Flush the section map before
2584 resetting breakpoints.
2586 2009-08-14 Doug Evans <dje@google.com>
2588 * symfile.c (find_separate_debug_file): Remove double free of
2591 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2593 * top.c (any_thread_of): Delete.
2594 (kill_or_detach): Use any_thread_of_process.
2595 * top.c (print_inferior_quit_action): New.
2596 (quit_confirm): Rewrite to print info about all inferiors.
2597 * target.c (dispose_inferior): New.
2598 (target_preopen): Use it.
2600 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2602 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2604 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2606 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2607 parameter to ui_file_xstrdup.
2608 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2609 * infrun.c (print_target_wait_results): Ditto.
2610 * language.c (add_language): Ditto.
2611 * linespec.c (cplusplus_error): Ditto.
2612 * remote.c (escape_buffer): Ditto.
2613 * typeprint.c (type_to_string): Ditto.
2614 * utils.c (error_stream): Ditto.
2615 * varobj.c (value_get_print_value): Ditto.
2616 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2617 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2619 * gdbarch.sh (verify_gdbarch): Ditto.
2620 * gdbarch.c: Regenerate.
2621 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2622 parameter to ui_file_xstrdup.
2623 * python/python-frame.c (frapy_str): Ditto.
2624 * python/python-type.c (typy_str): Use the length local instead of
2626 * python/python-value.c (valpy_str): Pass NULL as length parameter
2629 2009-08-13 Doug Evans <dje@google.com>
2631 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2632 instead of unsigned long.
2634 2009-08-13 Tom Tromey <tromey@redhat.com>
2636 * varobj.c (update_dynamic_varobj_children): Don't use
2638 * value.h: (preserve_one_value): Declare.
2639 (value_prepend_to_list, value_remove_from_list): Remove.
2640 * value.c (preserve_one_value): No longer static.
2641 (preserve_values): Call preserve_python_values.
2642 (value_prepend_to_list): Remove.
2643 (value_remove_from_list): Remove.
2644 * python/python.h (values_in_python): Don't declare.
2645 (preserve_python_values): Declare.
2646 * python/python-value.c (values_in_python): Change type. Move
2648 (struct value_object): Add struct tag.
2649 <next, prev>: New fields.
2650 (valpy_dealloc): Update.
2651 (note_value): New function.
2652 (valpy_new): Use value_incref, note_value.
2653 (preserve_python_values): New function.
2654 (valpy_positive): Don't use value_copy.
2655 (value_to_value_object): Use value_incref, note_value.
2656 (convert_value_from_python): Update comment.
2658 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2660 * remote.c (remote_pid_to_str): If printing a process id and we
2661 don't know what the remote pid could be, output "Remote target";
2662 otherwise, use normal_pid_to_str.
2664 2009-08-13 Tom Tromey <tromey@redhat.com>
2666 * language.h (longest_raw_hex_string): Remove unused declaration.
2668 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2672 * language.c (language, type, range, case_sensitive): Make const.
2673 (show_language_command): Don't call deprecated_show_value_hack.
2674 Special case "auto".
2675 (set_language_command): An unrecognized language is now an
2676 internal error instead of a user error. Don't call set_lang_str.
2677 (show_type_command): Don't call deprecated_show_value_hack.
2678 Special case "auto". Use warning.
2679 (set_type_command): An unrecognized type is now an internal error
2680 instead of a user error. Output type check mismatch with language
2681 here. Don't call set_type_str.
2682 (show_range_command): Don't call deprecated_show_value_hack.
2683 Special case "auto". Use warning.
2684 (set_range_command): An unrecognized range check is now an
2685 internal error instead of a warning. Output range check mismatch
2686 with language here. Don't call set_range_str.
2687 (show_case_command): Don't call deprecated_show_value_hack.
2688 Special case "auto". Use warning.
2689 (set_case_command): Don't call set_case_str. An unrecognized case
2690 check is now an internal error instead of a warning. Output range
2691 check mismatch with language here. Don't call set_case_str.
2692 (set_type_range_case): Don't call set_type_str, set_range_str or
2694 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2695 (add_language): Install or reinstall the "set language" command
2696 here, and make it an enum command. Build the enumeration and the
2697 help string from the current list of known languages.
2698 (_initialize_language): Don't install "set language" here. Make
2699 "set check type", "set check range" and "set case-sensitive" enum
2700 commands. Register the "auto" "local" and "unknown" languages in
2703 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2705 Revert 2009-08-07 changes for PR gdb/8869:
2707 * language.c (set_language_command): Strip whitespace.
2708 (set_type_command): Likewise.
2709 (set_range_command): Likewise.
2711 * language.c (language_completer): New function.
2712 (range_or_type_completer): New function.
2713 (case_completer): New function.
2714 (_initialize_language): Set completers.
2715 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2717 (add_setshow_string_noescape_cmd): Likewise.
2718 (add_setshow_integer_cmd): Likewise.
2719 (add_setshow_uinteger_cmd): Likewise.
2720 (add_setshow_zinteger_cmd): Likewise.
2721 (add_setshow_zuinteger_cmd): Likewise.
2722 * command.h (add_setshow_string_cmd,
2723 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2724 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2726 2009-08-12 Michael Snyder <msnyder@vmware.com>
2728 * remote.c (remote_add_inferior): Remove unused local.
2729 (remote_add_thread): Ditto.
2731 (remote_current_thread): Ditto.
2732 (remote_stop_ns): Ditto.
2733 (remote_parse_stop_reply): Ditto.
2734 (remote_get_pending_stop_replies): Ditto.
2735 (remote_wait_ns): Ditto.
2736 (remote_wait_as): Ditto.
2737 (send_g_packet): Ditto.
2738 (remote_fetch_registers): Ditto.
2739 (store_register_using_P): Ditto.
2740 (remote_store_registers): Ditto.
2741 (remote_remove_breakpoint): Ditto.
2742 (remote_write_qxfer): Ditto.
2743 (remote_read_qxfer): Ditto.
2745 2009-08-11 Tom Tromey <tromey@redhat.com>
2747 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2748 (dwarf2_loc_desc_needs_frame): Likewise.
2749 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2750 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2751 (make_cleanup_free_dwarf_expr_context): Likewise.
2752 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2754 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2756 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2757 * solib.c (symbol_add_stub): Likewise.
2758 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2760 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2762 * objfiles.c (qsort_cmp): Remove assert.
2763 (preferred_obj_section): New function.
2764 (update_section_map): Filter duplicates.
2766 2009-08-10 Tristan Gingold <gingold@adacore.com>
2768 * solib-darwin.c (find_program_interpreter): Simplify the code by
2769 looking up for the load_dylinker command instead of reading the
2770 corresponding (but deprecated) section.
2771 (darwin_solib_create_inferior_hook): Adjust: do not free the
2774 2009-08-10 Tristan Gingold <gingold@adacore.com>
2776 * i386-darwin-tdep.c (i386_m128_p): New function.
2777 (i386_darwin_arg_type_alignment): Ditto.
2778 (i386_darwin_push_dummy_call): Ditto.
2779 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2780 Adjust long_double size. Adjust pc offset in setjump buffer.
2782 2009-08-10 Hui Zhu <teawater@gmail.com>
2784 Add Linux AMD64 process record support.
2786 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2787 This struct has the argument for the function
2788 "record_linux_system_call".
2789 (amd64_linux_syscall_record): New function. Parse the
2790 system call instruction and call function
2791 "record_linux_system_call" to record execute log.
2792 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2793 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2795 2009-08-10 Hui Zhu <teawater@gmail.com>
2797 Add process record Linux system call 64 bits support.
2799 * linux-record.h (linux_record_tdep): Add size_pointer,
2800 size_size_t, size_iovec and arg6. Change the values of
2801 size_int, size_long and size_ulong to
2802 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2803 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2804 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2805 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2806 (i386_linux_intx80_sysenter_record): Add a check for system
2808 * linux-record.c (record_linux_system_call): Make this
2809 function support 64 bits.
2811 2009-08-10 Hui Zhu <teawater@gmail.com>
2813 Add AMD64 process record instruction set support.
2815 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2816 because the AMD64's registers order in GDB is not same with
2818 Add i386_syscall_record to be the syscall function handle
2820 (record_i386_regnum): Number for record_regmap.
2821 * i386-tdep.c (OT_QUAD): For 64 bits.
2822 (i386_record_s): Add rex_x, rex_b, rip_offset and
2823 popl_esp_hack for AMD64 instruction set. And regmap for
2825 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2827 (i386_record_lea_modrm): Ditto.
2828 (i386_record_push): New function. Record the execution log
2830 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2832 (i386_process_record): Support AMD64 instruction set.
2833 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2834 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2836 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2838 * bfd-target.c (struct target_bfd_data): New.
2839 (target_bfd_xfer_partial): Adjust to get at the section table from
2841 (target_bfd_get_section_table): Ditto.
2842 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2843 target_bfd_data structure, from the section table.
2844 (target_bfd_reopen): Store a struct target_bfd_data in the
2845 target_ops to_data field, instead of a target_section_table.
2847 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2848 Hui Zhu <teawater@gmail.com>
2850 * record.c (record_store_registers): Remove unused variable.
2852 2009-08-07 Tom Tromey <tromey@redhat.com>
2854 * language.c (set_language_command): Strip whitespace.
2855 (set_type_command): Likewise.
2856 (set_range_command): Likewise.
2858 2009-08-07 Tom Tromey <tromey@redhat.com>
2861 * language.c (language_completer): New function.
2862 (range_or_type_completer): New function.
2863 (case_completer): New function.
2864 (_initialize_language): Set completers.
2865 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2867 (add_setshow_string_noescape_cmd): Likewise.
2868 (add_setshow_integer_cmd): Likewise.
2869 (add_setshow_uinteger_cmd): Likewise.
2870 (add_setshow_zinteger_cmd): Likewise.
2871 (add_setshow_zuinteger_cmd): Likewise.
2872 * command.h (add_setshow_string_cmd,
2873 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2874 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2876 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2879 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2881 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2883 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2884 (struct dwarf2_cie_table): New.
2885 (struct dwarf2_fde): Remove 'next'.
2886 (struct dwarf2_fde_table): New.
2887 (struct comp_unit): Remove 'cie'.
2888 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2889 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2890 (add_cie, add_fde): Use array instead of linked list.
2891 (decode_frame_entry, decode_frame_entry_1): New parameters.
2892 (qsort_fde_cmp): New function.
2893 (dwarf2_build_frame_info): Adjust.
2895 2009-08-06 Don Lee <don.lee@sunplusct.com>
2897 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2898 * score-tdep.h: Ditto.
2900 * configure.tgt: Test do we have a simulator.
2901 * MAINTAINERS: Add myself under target score
2903 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2905 * utils.c (defaulted_query): Don't ask for confirmation if server
2908 2009-08-05 Tom Tromey <tromey@redhat.com>
2910 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2912 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2914 * objfiles.h (OBJF_KEEPBFD): Delete.
2915 (gdb_bfd_unref): New prototype.
2916 * objfiles.c (gdb_bfd_unref): New function.
2917 (free_objfile): Call gdb_bfd_unref.
2918 * solib.c (free_so): Likewise.
2919 (symbol_add_stub): Set refcount.
2921 2009-08-04 Hui Zhu <teawater@gmail.com>
2922 Michael Snyder <msnyder@vmware.com>
2924 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2925 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2926 (record_wait): Set 'mem_entry_not_accessible' flag if target
2927 memory not readable. Don't try to change target memory if
2928 'mem_entry_not_accessible' is set.
2930 2009-08-03 Richard Guenther <rguenther@suse.de>
2931 Jan Kratochvil <jan.kratochvil@redhat.com>
2933 Fix memory corruption on reread of file through a symbolic link.
2934 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2935 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2936 all the return paths.
2938 2009-08-03 Jim Ingham <jingham@apple.com>
2939 Vladimir Prus <vladimir@codesourcery.com>
2941 Implement -break-commands
2943 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2944 (commands_command): Use breakpoint_set_commands.
2945 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2947 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2948 * mi/mi-cmds.c: Register -break-commands.
2949 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2950 (mi_command_line_array, mi_command_line_array_cnt)
2951 (mi_command_line_array_ptr): New.
2953 2009-08-03 Jim Ingham <jingham@apple.com>
2954 Vladimir Prus <vladimir@codesourcery.com>
2956 Refactor reading of commands
2958 * defs.h (read_command_lines_1): Declare.
2959 * cli/cli-script.c (read_next_line): Only return string,
2961 (process_next_line): New, extracted from read_next_line.
2962 (recurse_read_control_structure): Take a function pointer to the
2964 (get_command_line) Pass the read_next_line as reader function
2965 into recurse_read_control_structure.
2966 (read_command_lines_1): New, extracted from...
2967 (read_command_lines): ...here.
2969 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2971 * procfs.c (proc_set_current_signal): Populate mysinfo before
2973 (proc_clear_current_signal): Likewise.
2974 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2976 2009-07-31 Michael Snyder <msnyder@vmware.com>
2978 * remote.c (store_register_using_P): Call putpkt and getpkt
2979 directly instead of calling remote_send.
2980 (store_registers_using_G): Ditto.
2981 (fetch_register_using_p): Ditto.
2983 * remote.c (store_register_using_P): Make error msg more verbose.
2984 (store_registers_using_G): Ditto.
2985 (fetch_register_using_p): Ditto.
2987 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2989 * spu-tdep.c: Include "infcall.h".
2990 (spu_address_class_type_flags): New function.
2991 (spu_address_class_type_flags_to_name): Likewise.
2992 (spu_address_class_name_to_type_flags): Likewise.
2993 (spu_pointer_to_address): Handle __ea pointers.
2994 (spu_auto_flush_cache_p): New static variable.
2995 (spu_objfile_from_frame): New function.
2996 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2997 (show_spu_auto_flush_cache): Likewise.
2998 (spu_gdbarch_init): Install address class handlers.
2999 (_initialize_spu_tdep): Attach to normal_stop observer.
3000 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3003 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3005 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3007 * spu-tdep.c: Include "block.h".
3008 (setspucmdlist, showspucmdlist): New static variables.
3009 (spu_stop_on_load_p): Likewise.
3010 (spu_catch_start): New function.
3011 (show_spu_command, set_spu_command): New functions.
3012 (show_spu_stop_on_load): Likewise.
3013 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3014 Install "set spu" / "show spu" prefix command handler.
3015 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3017 * NEWS: Mention "set/show spu stop-on-load" commands.
3019 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3021 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3022 "arch-utils.h", and "spu-tdep.h".
3023 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3024 New static variables.
3025 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3026 (ppc_linux_spe_context_lookup): New function.
3027 (ppc_linux_spe_context_inferior_created): Likewise.
3028 (ppc_linux_spe_context_solib_loaded): Likewise.
3029 (ppc_linux_spe_context_solib_unloaded): Likewise.
3030 (ppc_linux_spe_context): Likewise.
3031 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3032 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3033 ppu2spu_unwind_register, ppu2spu_sniffer,
3034 ppu2spu_dealloc_cache): New functions.
3035 (ppu2spu_unwind): New static variable.
3036 (ppc_linux_init_abi): Install cross-architecture unwinder.
3037 (_initialize_ppc_linux_tdep): Attach to observers.
3039 * spu-tdep.c (struct spu2ppu_cache): New data type.
3040 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3041 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3042 (spu2ppu_unwind): New static variable.
3043 (spu_gdbarch_init): Install cross-architecture unwinder.
3045 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3047 * target.h (enum strata): New value arch_stratum.
3048 * target.c (target_require_runnable): Skip arch_stratum targets.
3050 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3051 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3052 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3053 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3055 * solib-spu.c: New file.
3056 * solib-spu.h: New file.
3057 * spu-multiarch.c: New file.
3059 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3061 * spu-tdep.c (struct gdbarch_tdep): New member id.
3062 (spu_gdbarch_id): New function.
3063 (spu_lslr): New function.
3065 (spu_address_to_pointer): New function.
3066 (spu_pointer_to_address): Support SPU ID address encoding. Use
3067 spu_gdbarch_id and spu_lslr.
3068 (spu_integer_to_address): Likewise.
3069 (spu_frame_unwind_cache): Update for encoded addresses.
3070 (spu_unwind_pc, spu_unwind_sp): Likewise.
3071 (spu_read_pc, spu_write_pc): Likewise.
3072 (spu_push_dummy_call): Likewise.
3073 (spu_software_single_step): Likewise.
3074 (spu_get_longjmp_target): Likewise.
3075 (spu_overlay_update_osect): Likewise.
3077 (spu_dis_asm_print_address): New function.
3078 (gdb_print_insn_spu): Likewise.
3080 (spu_gdbarch_init): Store SPU ID in tdep structure.
3081 Install spu_address_to_pointer and gdb_print_insn_spu.
3083 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3085 (ppc_linux_entry_point_addr): New static variable.
3086 (ppc_linux_inferior_created): New function.
3087 (ppc_linux_displaced_step_location): Likewise.
3088 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3090 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3092 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3095 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3097 * linux-nat.c: Include <sys/vfs.h>.
3098 (SPUFS_MAGIC): Define.
3099 (spu_enumerate_spu_ids): New function.
3100 (linux_proc_xfer_spu): New function.
3101 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3103 (iterate_over_spus): New function.
3104 (struct linux_spu_corefile_data): New data type.
3105 (linux_spu_corefile_callback): New function.
3106 (linux_spu_make_corefile_notes): New function.
3107 (linux_nat_make_corefile_notes): Call it.
3109 * corelow.c (struct spuid_list): New data type.
3110 (add_to_spuid_list): New function.
3111 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3113 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3115 * features/Makefile: Allow sub-platform specific expedite settings.
3116 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3117 (rs6000/powerpc-cell32l-expedite): Define.
3118 (rs6000/powerpc-cell64l-expedite): Likewise.
3119 * features/rs6000/powerpc-cell32l.xml: New file.
3120 * features/rs6000/powerpc-cell64l.xml: New file.
3121 * features/rs6000/powerpc-cell32l.c: New generated file.
3122 * features/rs6000/powerpc-cell64l.c: New generated file.
3124 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3125 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3127 * config/djgpp/fnchange.lst: Add mappings for new files.
3129 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3130 (tdesc_powerpc_cell64l): Likewise.
3131 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3132 and "features/rs6000/powerpc-cell64l.c".
3133 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3134 (ppc_linux_spu_section): New function.
3135 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3136 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3137 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3139 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3140 if exec file is not PowerPC architecture.
3142 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3144 * features/gdb-target.dtd (target): Accept optional
3145 <compatible> elements.
3146 (compatible): Define element.
3148 * target-descriptions.h (tdesc_compatible_p): New.
3149 (tdesc_add_compatible): New.
3150 * target-descriptions.c (arch_p): New VEC_P type.
3151 (struct target_desc): New member compatible.
3152 (free_target_description): Handle it.
3153 (maint_print_c_tdesc_cmd): Likewise.
3154 (tdesc_compatible_p): New function.
3155 (tdesc_add_compatible): New function.
3157 * xml-tdesc.c (tdesc_end_compatible): New function.
3158 (target_children): Handle <compatible> element.
3160 * arch-utils.c (choose_architecture_for_target): Accept target
3161 description instead of BFD architecture as input. Query target
3162 description for compatible architectures.
3163 (gdbarch_info_fill): Update call.
3165 * NEWS: Mention <compatible> element of target descriptions.
3167 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3169 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3170 location fails, still continue to remove other locations.
3171 (remove_hw_watchpoints): Likewise.
3172 (detach_breakpoints): Likewise.
3174 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3176 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3177 (disable_breakpoints_before_startup): Add prototype.
3178 (enable_breakpoints_after_startup): Likewise.
3180 * breakpoint.c (executing_startup): New static variable.
3181 (describe_other_breakpoints): Handle bp_startup_disabled.
3182 (check_duplicates_for): Likewise.
3183 (disable_breakpoints_before_startup): New function.
3184 (enable_breakpoints_after_startup): New function.
3185 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3186 if executing_startup flag is true.
3187 (break_command_really): Likewise.
3188 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3190 2009-07-31 Julian Brown <julian@codesourcery.com>
3192 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3194 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3195 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3196 (arm_linux_displaced_step_copy_insn): New.
3197 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3198 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3200 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3201 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3202 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3203 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3204 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3205 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3206 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3207 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3208 (cleanup_block_load_all, cleanup_block_store_pc)
3209 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3210 (copy_undef, copy_unpred): New.
3211 (decode_misc_memhint_neon, decode_unconditional)
3212 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3213 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3214 (decode_svc_copro, arm_process_displaced_insn)
3215 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3216 (arm_displaced_step_fixup): New.
3217 (arm_gdbarch_init): Initialise max insn length field.
3218 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3220 (displaced_step_closure, pc_write_style): New.
3221 (arm_displaced_init_closure, displaced_read_reg)
3222 (arm_process_displaced_insn, arm_displaced_init_closure)
3223 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3224 (arm_displaced_step_fixup): Add prototypes.
3226 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3227 Julian Brown <julian@codesourcery.com>
3229 * infrun.c (displaced_step_fixup): If this is a software
3230 single-stepping arch, don't tell the target to single-step.
3231 (maybe_software_singlestep): Return 0 if we're using displaced
3233 (resume): If this is a software single-stepping arch, and
3234 displaced-stepping is enabled, use it for all single-step
3237 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3239 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3240 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3241 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3242 (am--refresh): New rules.
3243 (stamp-h, config.status): List config.in and configure including
3245 * aclocal.m4: Regenerate.
3246 * configure: Regenerate.
3248 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3250 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3253 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3255 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3257 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3259 Replace public function varobj_list by all_root_varobjs iterator.
3260 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3262 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3263 Remove the variables rootlist, cr. New variable data.
3264 * varobj.c (rootcount, varobj_list): Remove.
3265 (install_variable, uninstall_variable): Remove the rootcount updates.
3266 (all_root_varobjs): New function.
3267 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3268 (varobj_invalidate_iter): ... a new function.
3269 * varobj.h (varobj_list): Remove the prototype.
3270 (all_root_varobjs): New prototype.
3272 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3275 * dbxread.c (read_dbx_symtab): Reduce stack use.
3277 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3279 Fix gcc-4.5 HEAD warnings.
3280 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3281 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3283 (yylex <"global constructors keyed to ">)
3284 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3285 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3286 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3287 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3290 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3292 * NEWS: Mention ARM VFP support.
3293 * target-descriptions.c (tdesc_register_type): Make public.
3294 (tdesc_unnumbered_register): New function.
3295 (tdesc_register_reggroup_p): Allow missing
3296 pseudo_register_reggroup_p.
3297 * target-descriptions.h (tdesc_register_type): Declare.
3298 (tdesc_unnumbered_register): Declare.
3299 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3300 (arm_push_dummy_call): Use arm_neon_quad_write.
3301 (arm_neon_double_type, arm_neon_quad_type): New functions.
3302 (arm_register_type): Handle VFP and NEON registers. Override the
3303 types of double-precision registers for NEON. Disable FPA registers
3304 if they are not present.
3305 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3306 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3307 (arm_register_name): Handle VFP single and NEON quad registers.
3308 (arm_pseudo_read, arm_pseudo_write): New functions.
3309 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3310 Assign numbers to double-precision registers. Register VFP and NEON
3311 pseudo registers. Remove a shadowed "i" variable.
3312 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3314 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3315 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3318 * features/Makefile: Make expedite settings only architecture
3320 (WHICH): Add new ARM descriptions.
3321 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3322 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3323 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3324 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3325 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3326 regformats/arm-with-vfpv3.dat: Generate.
3328 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3330 * infrun.c (handle_inferior_event): Clear trap_expected after
3331 stepping past a single-step breakpoint.
3333 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3335 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3336 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3337 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3338 arm_vfp_abi_for_function): New.
3339 (arm_push_dummy_call): Handle VFP ABI.
3340 (arm_extract_return_value, arm_store_return_value): Handle
3342 (arm_return_value): Handle VFP ABI.
3343 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3346 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3348 * arch-utils.c (displaced_step_at_entry_point): Do not call
3349 gdbarch_convert_from_func_ptr_addr.
3350 * cris-tdep.c: Remove outdated comment.
3351 * infcall.c (call_function_by_hand): Do not call
3352 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3353 * objfiles.c (entry_point_address): Call both
3354 gdbarch_convert_from_func_ptr_addr and
3355 gdbarch_addr_bits_remove.
3357 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3359 * nto-tdep.c (nto_thread_state_str): New array.
3360 (nto_extra_thread_info): New function definition.
3361 * nto-tdep.h (gdbthread.h): New include.
3362 (private_thread_info): New struct.
3363 (nto_extra_thread_info): New declaration.
3364 * nto-procfs.c (procfs_thread_alive): Properly check if
3365 thread is still alive.
3366 (update_thread_private_data_name, update_thread_private_data): New
3367 function definition.
3368 (procfs_find_new_threads): Fetch thread private data.
3369 (init_procfs_ops): Register to_extra_thread_info.
3371 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3373 * stack.c (backtrace_command_1): Remove dead check of NULL current
3376 2009-07-23 Keith Seitz <keiths@redhat.com>
3378 * source.c (forward_search_command): Don't fclose the stream,
3379 just run the cleanups.
3380 (reverse_search_command): Likewise.
3382 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3384 * symtab.c (search_symbols): Add QUIT.
3386 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3388 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3390 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3392 * objfiles.h (objfiles_changed): New prototype.
3393 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3394 (allocate_objfile, free_objfile): Must rebuild section map.
3395 (objfile_relocate): Likewise.
3396 (update_section_map, find_pc_section): Adjust.
3397 (set_objfiles_updated_on_exe_change): Remove.
3398 (set_objfiles_updated_on_solib_activity): Remove.
3399 (_initialize_objfiles): Remove.
3400 (objfiles_changed): New function.
3401 * symfile.c (reread_symbols): Call objfiles_changed.
3403 2009-07-22 Hui Zhu <teawater@gmail.com>
3405 * record.c (record_xfer_partial): Call error When nquery
3408 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3410 * objfiles.c (objfiles_updated_p): New variable.
3411 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3412 (find_pc_section): Use bsearch.
3413 (set_objfiles_updated_on_exe_change): New function.
3414 (set_objfiles_updated_on_solib_activity): New function.
3415 (_initialize_objfiles): New function.
3417 2009-07-21 Michael Eager <eager@eagercon.com>
3419 * features/rs6000/powerpc-405.xml: New.
3420 * rs6000-tdep.c: Add include & initialize for
3421 powerpc-405.c, add 405 to variants.
3422 * features/rs6000/powerpc-405.c: Generate.
3424 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3426 * utils.c (internal_vproblem): Always print failure message.
3428 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3429 Vladimir Prus <vladimir@codesourcery.com>
3431 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3432 (value_assign): Remove unnecessary FIXME. Honor the container
3433 type of bitfields if possible.
3434 * value.c (struct value): Add parent field.
3435 (value_parent): New function.
3436 (value_free): Free the parent also.
3437 (value_copy): Copy the parent also.
3438 (value_primitive_field): Do not read the contents of a lazy
3439 value to create a child bitfield value. Set bitpos and offset
3440 according to the container type if possible.
3441 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3442 field_type, bitpos, and bitsize instead of type and fieldno.
3443 (unpack_field_as_long): Use unpack_bits_as_long.
3444 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3446 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3448 * value.c (struct value): Add reference_count field.
3449 (allocate_value_lazy): Initialize reference_count.
3450 (value_incref): New function.
3451 (value_free): Check the reference count.
3452 * value.h (value_incref): New prototype.
3454 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3456 * utils.c (defaulted_query): Update comment and remove dead code.
3458 2009-07-20 Doug Evans <dje@google.com>
3460 Add support for "comdat types" from DWARF4.
3461 * dwarf2read.c (dwarf2_per_objfile): New member types,
3463 (TYPES_SECTION): New macro.
3464 (dwarf2_per_cu_data): Change size of length field from 30 bits
3465 to 29 bits. New member from_debug_types.
3466 (signatured_type): New struct.
3467 (struct attribute): New union member signatured_type.
3468 (DW_SIGNATURED_TYPE): New macro.
3469 (dwarf2_attr_no_follow): New function.
3470 (read_type_unit_scope): New function.
3471 (follow_die_ref_or_sig, follow_die_sig): New functions.
3472 (dwarf2_locate_sectoins): Handle .debug_types.
3473 (dwarf2_build_psymtabs): Read .debug_types.
3474 (read_type_comp_unit_head): New function.
3475 (hash_type_signature, eq_type_signature): New functions.
3476 (create_debug_types_hash_table): New function.
3477 (lookup_signatured_type): New function.
3478 (process_psymtab_comp_unit): Handle type units too.
3479 (process_type_comp_unit, build_type_psymtabs): New functions.
3480 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3481 (load_partial_comp_unit): Assert not called for a type unit.
3482 (skip_one_die): Handle DW_FORM_sig8.
3483 (queue_comp_unit): Don't call load_full_comp_unit here, or
3484 update read_in_chain.
3485 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3486 type units, or load_full_comp_unit for comp units after
3487 queue_comp_unit returns.
3488 (load_full_comp_unit): Assert not called for type units.
3489 (load_full_comp_unit): Update read_in_chain here.
3490 (process_die): Handle DW_TAG_type_unit.
3491 (read_structure_type): Look for signatured types.
3492 (read_enumeration_type): Ditto.
3493 (init_cu_die_reader): Handle .debug_types.
3494 (read_comp_unit): Assert hash not computed yet.
3495 (read_die_and_children): Expand debugging printf to handle .debug_types.
3496 (read_partial_die): Handle DW_TAG_type_unit:
3497 (find_patial_die): Handle .debug_types.
3498 (read_attribute_value): Handle DW_FORM_sig8.
3499 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3500 (die_containing_type): Ditto.
3501 (dwarf_tag_name): Handle DW_TAG_type_unit.
3502 (dwarf_attr_name): Handle DW_AT_signature.
3503 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3504 DW_FORM_flag_present, DW_FORM_sig8.
3505 (dump_die_shallow): Handlel DW_FORM_sig8.
3506 (maybe_queue_comp_unit): Change return type to int from void.
3507 All callers updated.
3508 (follow_die_ref): Handle .debug_types.
3509 (lookup_signatured_type_at_offset): New function.
3510 (read_signatured_type_at_offset): New function.
3511 (read_signatured_type): New function.
3513 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3515 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3516 if the macro is defined.
3518 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3520 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3522 (osabi): Define element.
3523 * features/mips-linux.xml (target): Add an osabi subelement set to
3525 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3526 write the architecture into $xmltarget. Store it in $xmlarch.
3527 Handle the 'osabi' type. Handle outputting the osabi element of
3528 the target description.
3529 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3530 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3532 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3533 * target-descriptions.c (struct target_desc) <osabi>: New field.
3534 (tdesc_osabi): New function.
3535 (set_tdesc_osabi): New function.
3536 * xml-tdesc.c: Include osabi.h.
3537 (tdesc_end_osabi): New.
3538 (target_children): Parse "osabi" elements.
3539 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3540 target description if the user didn't override it or it is not
3541 extractable from the bfd. If that still fails, fallback to the
3542 configured in default.
3543 * osabi.h (osabi_from_tdesc_string): Declare.
3544 * osabi.c (osabi_from_tdesc_string): New.
3545 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3548 * NEWS: Mention that target descriptions can now describe the
3551 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3553 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3554 * config.in, configure: Regenerate.
3555 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3557 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3559 * gnu-nat.c: Include "inf-child.h".
3560 (gnu_mourn_inferior): Use the passed in target_ops
3561 instead of the gnu_ops global.
3562 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3563 target_ops instead of the gnu_ops global.
3564 (gnu_can_run): Delete.
3565 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3567 (gnu_detach): Ditto.
3568 (gnu_prepare_to_store, gnu_open): Delete.
3569 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3571 (init_gnu_ops): Delete.
3573 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3574 * gnu-nat.h (gnu_target): Declare.
3575 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3577 (_initialize_i386gnu_nat): New.
3579 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3581 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3582 ending address offsets in location list entries as integers,
3585 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3587 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3588 cache every time before calling target_wait.
3589 (handle_inferior_event): Make static. Always reset waiton_ptid.
3590 Never call registers_changed.
3591 (prepare_to_wait): Do not invaliate registers or overlay cache
3592 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3593 to handle_inferior_event).
3594 (fetch_inferior_event): Remove check for always-true condition.
3596 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3598 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3599 2009-02-23 target_ops changes.
3601 2009-07-18 Michael Snyder <msnyder@vmware.com>
3603 * infrun.c (handle_inferior_event): Remove an execution_direction
3604 check in the "check for subroutine calls" test, and add some
3605 additional handling for reverse-stepping through shared libraries.
3607 2009-07-18 Anthony Green <green@moxielogic.com>
3609 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3610 parameter instead of frame_info.
3611 (moxie_frame_cache): Call moxie_analyze_prologue with different
3614 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3616 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3617 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3618 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3619 * solib-irix.c (_initialize_irix_solib): Likewise.
3620 * solib-null.c (_initialize_null_solib): Likewise.
3621 * solib-osf.c (_initialize_osf_solib): Likewise.
3622 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3623 * solib-som.c (_initialize_som_solib): Likewise.
3624 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3625 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3626 * solib-target.c (_initialize_solib_target): Likewise.
3628 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3630 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3632 2009-07-16 Doug Evans <dje@google.com>
3634 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3636 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3638 * linux-thread-db.c (thread_db_find_new_threads_silently):
3640 (try_thread_db_load_1): Call it.
3642 2009-07-15 Doug Evans <dje@google.com>
3644 Code reorg in preparation for adding comdat types support.
3645 * dwarf2read.c (struct die_reader_specs): New struct.
3646 (locate_pdi_sibling): New arg buffer. All callers updated.
3647 (load_partial_dies, read_partial_die): Ditto.
3648 (read_8_bytes): Change return type to ULONGEST.
3649 (read_comp_unit): Delete arg abfd. All callers updated.
3650 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3651 All callers updated.
3652 (read_die_and_children, read_die_and_siblings): Ditto.
3653 (read_full_die): Ditto. Move closer to callers.
3654 (skip_one_die): New arg buffer. All callers updated.
3655 (load_full_comp_unit): Change return type to void. All callers
3657 (partial_read_comp_unit_head): New args buffer, buffer_size.
3658 All callers updated.
3659 (process_psymtab_comp_unit): New function, split out from
3660 dwarf2_build_psymtabs_hard.
3661 (dwarf2_build_psymtabs_hard): Call it.
3662 (load_partial_comp_unit): Renamed from load_comp_unit.
3663 All callers updated.
3664 (skip_children): New arg buffer. All callers updated.
3665 (init_cu_die_reader): New function.
3666 (is_ref_attr): New function.
3667 (dwarf2_get_ref_die_offset): Call it.
3668 (alloc_one_comp_unit): New function.
3670 2009-07-14 Stan Shebs <stan@codesourcery.com>
3672 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3674 2009-07-14 Stan Shebs <stan@codesourcery.com>
3676 Conditional tracepoints.
3677 * ax-gdb.h (gen_eval_for_expr): Declare.
3678 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3679 and other comparisons.
3680 (gen_eval_for_expr): New function.
3681 (agent_eval_command): New maintenance command.
3682 (_initialize_ax_gdb): Define the command.
3683 * remote.c (struct remote_state): New field cond_tracepoints.
3684 (PACKET_ConditionalTracepoints): New packet config type.
3685 (remote_cond_tracepoint_feature): New function.
3686 (remote_protocol_features): Add ConditionalTracepoints.
3687 (remote_supports_cond_tracepoints): New function.
3688 (_initialize_remote): Add ConditionalTracepoints.
3689 * tracepoint.c (download_tracepoint): Add conditional.
3690 * NEWS: Mention conditional tracepoints.
3692 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3694 * objfiles.c (objfile_relocate): Do not relocate the same
3695 BLOCKVECTOR_MAP address map multiple times.
3697 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3699 * remote.c (process_stop_reply): Access expedited target registers
3702 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3704 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3705 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3706 addr_bit. Mask OFFSET by the ADDR_BIT width.
3708 2009-07-13 Anthony Green <green@moxielogic.com>
3710 * moxie-tdep.c (moxie_gdbarch_init): Call
3711 set_gdbarch_process_record.
3712 (moxie_process_record): New.
3713 (moxie_process_readu): New.
3715 2009-07-12 Michael Snyder <msnyder@vmware.com>
3717 * i386-tdep.c: Add a frame unwinder for function epilogues.
3718 (i386_in_function_epilogue_p): New function.
3719 (i386_epilogue_frame_sniffer): New function.
3720 (i386_epilogue_frame_cache): New function.
3721 (i386_epilogue_frame_this_id): New function.
3722 (i386_epilogue_frame_unwind): New struct frame_unwind.
3723 (i386_gdbarch_init): Hook the new unwinder.
3725 2009-07-11 Hui Zhu <teawater@gmail.com>
3727 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3728 to "disassemble" command to print the raw instructions in hex as
3729 well as in symbolic form.
3730 (init_cli_cmds): Ditto.
3731 (print_disassembly): Change "mixed" to "flags" to translate
3732 the behavior of disassemble.
3733 (disassemble_current_function): Ditto.
3734 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3735 * stack.c (gdb_disassembly_stub): Ditto.
3736 * disasm.c (do_mixed_source_and_assembly): Ditto.
3737 (do_mixed_source_and_assembly): Ditto.
3738 (do_assembly_only): Ditto.
3739 (gdb_disassembly): Ditto.
3740 (dump_insns): print the raw instructions in hex as well as in
3741 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3742 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3743 assembly if it and flags is true.
3744 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3745 the assembly if it and flags is true.
3746 (gdb_disassembly): Update extern.
3747 * NEWS: Document disassemble/r support.
3749 2009-07-10 Tom Tromey <tromey@redhat.com>
3751 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3752 * dwarf2expr.c: Likewise.
3753 * dwarf2loc.c: Likewise.
3754 * dwarf2read.c: Likewise.
3755 * sh-tdep.c: Likewise.
3756 * xtensa-tdep.c: Likewise.
3758 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3761 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3762 variables var, rootlist and cr to their local sub-block. Move the
3763 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3764 and do_cleanups calls to the common base block. Remove the zero NV
3767 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3769 * python/python-internal.h (apply_varobj_pretty_printer): Update
3771 (python_string_to_target_python_string): Add definition.
3772 * python/python-utils.c (unicode_to_encoded_python_string)
3773 (unicode_to_target_python_string)
3774 (python_string_to_target_python_string): New Functions.
3775 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3776 (print_string_repr): Refactor to logic to account for PyObject
3778 (apply_varobj_pretty_printer): Likewise.
3779 * python/python-value.c (valpy_string): Parse length keyword. Use
3780 length keyword in LA_GET_STRING.
3781 * varobj.c (value_get_print_value): Refactor logic to account for
3782 PyObject returned strings.
3783 * c-lang.c (c_get_string): If the length parameter is specified,
3784 use that. Return value in characters. Update comments.
3785 * language.h: Update c_get_string prototype comments.
3787 2009-07-09 Doug Evans <dje@google.com>
3789 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3790 to read_memory_unsigned_integer.
3792 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3794 Report error on inaccessible memory.
3795 * cli/cli-dump.c: Include gdbcore.h.
3796 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3798 2009-07-09 Hui Zhu <teawater@gmail.com>
3800 * solib.c (solib_bfd_open): Output a warning if solib's
3801 architecture is not compatible with inferior's architecture.
3803 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3804 Jan Kratochvil <jan.kratochvil@redhat.com>
3806 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3807 (target_thread_architecture): Refer to to_thread_architecture.
3809 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3811 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3813 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3815 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3817 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3819 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3821 2009-07-07 Tom Tromey <tromey@redhat.com>
3823 * c-lang.c (convert_octal): Only allow 3 octal digits.
3824 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3826 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3828 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3830 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3832 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3834 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3836 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3838 * cp-support.h (struct using_direct): Rename members inner and
3839 outer to import_src, and import_dest respectively.
3840 * cp-namespace.c (cp_add_using_directive): Update.
3841 (cp_add_using): Update.
3842 (cp_copy_usings): Update.
3843 (cp_lookup_symbol_namespace): Update.
3844 (cp_scan_for_anonymous_namespaces): Update.
3845 * cp-support.c (make_symbol_overload_list_using): Update.
3846 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3847 arguments from inner and outer to src and dest respectively.
3848 * cp-namespace.c (cp_add_using_directive): Ditto.
3849 (cp_add_using): Ditto.
3851 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3853 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3854 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3856 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3858 Fix hang in floating varobjs.
3860 * varobj.c (varobj_invalidate): Advance to next
3861 element when processing floating varobj.
3863 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3865 * varobj.c: Remove unnecessary include.
3867 2009-07-07 Tristan Gingold <gingold@adacore.com>
3869 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3870 Remove excServer.c target. Remove _all target.
3871 * darwin.defs: Removed.
3873 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3875 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3877 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3879 * source.c (find_and_open_source): Remove the `objfile' parameter.
3880 Update the function comment.
3881 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3882 find_and_open_source callers.
3884 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3886 * coff-pe-read.c (read_pe_exported_syms): Recognize
3887 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3890 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3892 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3893 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3896 2009-06-29 Tristan Gingold <gingold@adacore.com>
3898 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3899 (amd64_darwin_thread_state_num_regs)
3900 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3902 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3903 (darwin_dwarf_signal_frame_p): Make public.
3904 * amd64-darwin-tdep.c: New file with most chunks from
3906 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3907 (amd64_darwin_thread_state_reg_offset)
3908 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3909 * amd64-darwin-tdep.h: New file.
3910 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3911 if BFD64 is defined.
3912 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3914 (i386_darwin_store_inferior_registers): Ditto.
3915 (darwin_set_sstep): Ditto.
3916 (darwin_complete_target): Ditto.
3917 (amd64_darwin_sstep_at_sigreturn): Ditto.
3918 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3919 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3920 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3921 i386-darwin-tdep.c i386-darwin-nat.c
3922 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3924 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3926 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3927 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3928 (linux_fork_detach): Ditto.
3929 (delete_fork_command): Rename to ...
3930 (delete_checkpoint_command): ... this.
3931 (detach_fork_command): Rename to ...
3932 (detach_checkpoint_command): ... this.
3933 (info_forks_command): Rename to ...
3934 (info_checkpoints_command): ... this.
3935 (_initialize_linux_fork): Remove stale comments. Adjust.
3937 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3939 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3940 to the child process, enable event reporting on it. Don't handle
3941 checkpoints here. Instead, add the child fork to the lwp thread
3942 and inferior lists without clobbering the previous inferior. Let
3943 the thread_db layer learn about a new child process, even if
3944 following the parent.
3945 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3946 instead of clearing the whole list. Use thread_change_ptid to
3947 give the core the illusion the new checkpoint is still the same
3948 inferior. Clear the register cache.
3949 (linux_handle_extended_wait): Handle checkpoints here.
3950 (linux_multi_process): Turn on.
3951 * linux-fork.c (struct fork_info) <pc>: Remove field.
3952 (init_fork_list): Do not delete the checkpoint from the inferior
3953 list (it is not there).
3954 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3955 the new checkpoint's ptid to linux_nat_switch_fork.
3956 (fork_save_infrun_state): Make static. Don't stop the pc field of
3957 fork_info, it's gone.
3958 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3959 inferior list, it's not there.
3960 (linux_fork_detach): Ditto.
3961 (delete_fork_command): Replace mention of fork/checkpoint by
3963 (detach_fork_command): Likewise. Don't delete the checkpoint from
3965 (info_forks_command): Adjust.
3966 (restore_detach_fork): Delete.
3967 (checkpointing_pid): New.
3968 (linux_fork_checkpointing_p): New.
3969 (save_detach_fork): Delete.
3970 (checkpoint_command): Delete temp_detach_fork. Don't remove
3971 breakpoints, that's a nop. Store the pid of the process we're
3972 checkpointing, and use make_cleanup_restore_integer to restore it.
3973 Don't reinsert breakpoints here.
3974 (process_command, fork_command): Delete.
3975 (restart_command): Update comments to only mention checkpoints,
3977 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3979 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3981 (linux_fork_checkpointing_p): Declare.
3982 * cli/cli-cmds.c (killlist): New.
3983 * cli/cli-cmds.h (killlist): Declare.
3984 * gdbcmd.h (killlist): Declare.
3985 * inferior.c: Include "gdbthread.h".
3986 (detach_inferior_command, kill_inferior_command)
3987 (inferior_command): New.
3988 (info_inferiors_command): Allow specifying a specific inferior id.
3989 (_initialize_inferiors): Register "inferior", "kill inferior" and
3990 "detach inferior" commands.
3991 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3992 * gdbthread.h (any_thread_of_process): Declare.
3993 * thread.c (any_thread_of_process): New.
3995 * NEWS: Mention multi-inferior debugging. Mention 'info
3996 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3998 (Removed commands): New section, mentioning that 'info forks',
3999 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4001 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4003 * gdbarch.sh (current_gdbarch): Remove global variable.
4004 (find_arch_by_info): Remove, inline into ...
4005 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4006 (deprecated_current_gdbarch_select_hack): Rename to ...
4007 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4008 or access current_gdbarch.
4009 * gdbarch.c, gdbarch.h: Regenerate.
4011 * arch-utils.c (gdbarch_update_p): Update call.
4012 (set_gdbarch_from_file): Likewise.
4014 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4016 * defs.h (extract_signed_integer, extract_unsigned_integer,
4017 extract_long_unsigned_integer, store_signed_integer,
4018 store_unsigned_integer): Add BYTE_ORDER parameter.
4019 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4020 extract_long_unsigned_integer, store_signed_integer,
4021 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4022 instead of current_gdbarch.
4024 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4025 read_memory_unsigned_integer, write_memory_signed_integer,
4026 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4027 * corefile.c (struct captured_read_memory_integer_arguments): Add
4029 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4030 struct captured_read_memory_integer_arguments.
4031 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4032 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4033 extract_signed_integer.
4034 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4035 extract_unsigned_integer.
4036 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4037 to store_signed_integer.
4038 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4039 to store_unsigned_integer.
4041 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4042 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4043 Pass it to extract_unsigned_integer.
4046 Update calls to extract_signed_integer, extract_unsigned_integer,
4047 extract_long_unsigned_integer, store_signed_integer,
4048 store_unsigned_integer, read_memory_integer,
4049 read_memory_unsigned_integer, safe_read_memory_integer,
4050 write_memory_signed_integer, write_memory_unsigned_integer, and
4051 get_target_memory_unsigned to pass byte order:
4052 * ada-lang.c (ada_value_binop): Update.
4053 * ada-valprint.c (char_at): Update.
4054 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4055 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4056 alpha_extract_return_value, alpha_read_insn,
4057 alpha_get_longjmp_target): Update.
4058 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4059 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4060 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4061 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4062 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4063 amd64_displaced_step_fixup): Update.
4064 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4065 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4066 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4067 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4068 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4069 arm_return_value): Update.
4070 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4071 * auxv.c (default_auxv_parse): Update.
4072 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4073 avr_scan_prologue, avr_extract_return_value,
4074 avr_frame_prev_register, avr_push_dummy_call): Update.
4075 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4076 bsd_uthread_wait, bsd_uthread_thread_alive,
4077 bsd_uthread_extra_thread_info): Update.
4078 * c-lang.c (c_printstr, print_wchar): Update.
4079 * cp-valprint.c (cp_print_class_member): Update.
4080 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4081 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4082 cris_extract_return_value, find_step_target, dip_prefix,
4083 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4084 move_mem_to_reg_movem_op, get_data_from_address): Update.
4085 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4086 * dwarf2-frame.c (execute_cfa_program): Update.
4087 * dwarf2loc.c (find_location_expression): Update.
4088 * dwarf2read.c (dwarf2_const_value): Update.
4089 * expprint.c (print_subexp_standard): Update.
4090 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4091 unsigned_address_to_pointer, address_to_signed_pointer,
4092 read_var_value): Update.
4093 * frame.c (frame_unwind_register_signed,
4094 frame_unwind_register_unsigned, get_frame_memory_signed,
4095 get_frame_memory_unsigned): Update.
4096 * frame-unwind.c (frame_unwind_got_constant): Update.
4097 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4098 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4100 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4101 frv_extract_return_value, find_func_descr,
4102 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4103 * f-valprint.c (f_val_print): Update.
4104 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4106 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4107 h8300_push_dummy_call, h8300_extract_return_value,
4108 h8300h_extract_return_value, h8300_store_return_value,
4109 h8300h_store_return_value): Update.
4110 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4111 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4113 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4114 hppa64_hpux_in_solib_call_trampoline,
4115 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4116 hppa_hpux_sigtramp_frame_unwind_cache,
4117 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4118 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4119 hppa32_hpux_search_dummy_call_sequence,
4120 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4121 hppa_hpux_unwind_adjust_stub): Update.
4122 * hppa-linux-tdep.c (insns_match_pattern,
4123 hppa_linux_find_global_pointer): Update.
4124 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4125 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4126 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4127 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4128 hppa_match_insns): Update.
4129 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4130 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4131 * i386-cygwin-tdep.c (core_process_module_section): Update.
4132 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4133 amd64_darwin_sstep_at_sigreturn): Update.
4134 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4135 amd64_darwin_sigcontext_addr): Likewise.
4136 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4137 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4138 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4139 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4140 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4141 i386obsd_trapframe_cache): Update.
4142 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4143 i386_analyze_frame_setup, i386_analyze_prologue,
4144 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4145 i386_get_longjmp_target, i386_push_dummy_call,
4146 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4147 i386_fetch_pointer_argument): Update.
4148 * i387-tdep.c (i387_supply_fsave): Update.
4149 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4150 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4151 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4152 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4153 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4154 ia64_libunwind_frame_prev_register,
4155 ia64_libunwind_sigtramp_frame_this_id,
4156 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4157 find_extant_func_descr, find_func_descr,
4158 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4159 ia64_unwind_pc): Update.
4160 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4161 iq2000_scan_prologue, iq2000_extract_return_value,
4162 iq2000_push_dummy_call): Update.
4163 * irix5nat.c (fill_gregset): Update.
4164 * jv-lang.c (evaluate_subexp_java): Update.
4165 * jv-valprint.c (java_value_print): Update.
4166 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4167 lm32_extract_return_value, lm32_store_return_value): Update.
4168 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4169 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4170 m32c_m16c_pointer_to_address): Update.
4171 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4172 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4174 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4175 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4176 m68hc11_push_dummy_call): Update.
4177 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4178 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4180 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4181 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4182 m68k_get_longjmp_target): Update.
4183 * m88k-tdep.c (m88k_fetch_instruction): Update.
4184 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4185 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4186 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4187 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4188 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4189 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4190 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4191 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4192 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4193 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4194 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4195 mips_integer_to_address): Update.
4196 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4198 * monitor.c (monitor_supply_register, monitor_write_memory,
4199 monitor_read_memory_single): Update.
4200 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4201 moxie_analyze_prologue): Update.
4202 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4203 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4204 mt_push_dummy_call): Update.
4205 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4206 read_objc_methlist_method, read_objc_object, read_objc_super,
4207 read_objc_class, find_implementation_from_class): Update.
4208 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4209 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4211 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4212 ppcobsd_sigtramp_frame_cache): Update.
4213 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4214 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4215 ppc64_sysv_abi_return_value): Update.
4216 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4217 * procfs.c (procfs_auxv_parse): Update.
4218 * p-valprint.c (pascal_val_print): Update.
4219 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4220 regcache_raw_write_signed, regcache_raw_write_unsigned,
4221 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4222 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4223 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4224 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4226 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4227 rs6000_convert_from_func_ptr_addr, branch_dest,
4228 rs6000_software_single_step): Update.
4229 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4230 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4231 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4232 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4233 rs6000_frame_cache): Update.
4234 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4235 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4236 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4237 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4238 * scm-exp.c (scm_lreadr): Update.
4239 * scm-lang.c (scm_get_field, scm_unpack): Update.
4240 * scm-valprint.c (scm_val_print): Update.
4241 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4242 score_fetch_inst): Update.
4243 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4244 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4245 sh64_pseudo_register_read, sh64_pseudo_register_write,
4246 sh64_frame_prev_register): Update:
4247 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4248 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4249 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4250 * solib-darwin.c (darwin_load_image_infos): Update.
4251 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4252 find_canonical_descriptor_in_load_object): Update.
4253 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4254 irix_open_symbol_file_object): Update.
4255 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4256 som_current_sos, som_open_symbol_file_object): Update.
4257 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4259 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4260 solib_svr4_r_ldsomap): Update.
4261 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4262 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4263 sparc64obsd_collect_uthread): Update.
4264 * sparc64-tdep.c (sparc64_pseudo_register_read,
4265 sparc64_pseudo_register_write, sparc64_supply_gregset,
4266 sparc64_collect_gregset): Update.
4267 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4268 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4269 sparc32obsd_collect_uthread): Update.
4270 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4271 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4272 sparc_collect_rwindow): Update.
4273 * spu-linux-nat.c (parse_spufs_run): Update.
4274 * spu-tdep.c (spu_pseudo_register_read_spu,
4275 spu_pseudo_register_write_spu, spu_pointer_to_address,
4276 spu_analyze_prologue, spu_in_function_epilogue_p,
4277 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4278 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4279 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4280 info_spu_dma_command, info_spu_proxydma_command): Update.
4281 * stack.c (print_frame_nameless_args, frame_info): Update.
4282 * symfile.c (read_target_long_array, simple_read_overlay_table,
4283 simple_read_overlay_region_table): Update.
4284 * target.c (debug_print_register): Update.
4285 * tramp-frame.c (tramp_frame_start): Update.
4286 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4287 v850_extract_return_value, v850_store_return_value,
4288 * valarith.c (value_binop, value_bit_index): Update.
4289 * valops.c (value_cast): Update.
4290 * valprint.c (val_print_type_code_int, val_print_string,
4291 read_string): Update.
4292 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4293 modify_field, pack_long): Update.
4294 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4295 vax_skip_prologue): Update.
4296 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4297 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4298 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4299 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4300 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4301 xtensa_pseudo_register_write, xtensa_frame_cache,
4302 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4305 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4306 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4307 BYTE_ORDER parameter.
4308 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4310 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4311 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4312 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4313 instead of current_gdbarch.
4314 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4315 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4316 Pass it to match_endianness.
4317 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4318 parameters. Pass them to match_endianness.
4319 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4320 Pass them to match_endianness.
4321 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4322 Pass them to match_endianness.
4323 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4324 BYTE_ORDER_Y output parameters.
4325 (value_binop): Update call to value_args_as_decimal.
4327 Update calls to decimal_to_string, decimal_from_string,
4328 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4329 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4330 to pass/receive byte order:
4331 * c-exp.y (parse_number): Update.
4332 * printcmd.c (printf_command): Update.
4333 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4334 value_equal, value_less): Update.
4335 * valops.c (value_cast, value_one): Update.
4336 * valprint.c (print_decimal_floating): Update.
4337 * value.c (unpack_long, unpack_double): Update.
4338 * python/python-value.c (valpy_nonzero): Update.
4341 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4342 (printstr): Update calls to char_at.
4343 (ada_val_print_array): Likewise.
4344 * valprint.c (read_string): Add BYTE_ORDER parameter.
4345 (val_print_string): Update call to read_string.
4346 * c-lang.c (c_get_string): Likewise.
4347 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4348 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4349 Use it instead of current_gdbarch.
4350 * printcmd.c (printf_command): Update calls to target_wide_charset.
4351 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4352 Pass to target_wide_charset. Use it instead of current_gdbarch.
4353 (classify_type): Add BYTE_ORDER parameter. Pass to
4354 charset_for_string_type. Allow NULL encoding pointer.
4355 (print_wchar): Add BYTE_ORDER parameter.
4356 (c_emit_char): Update calls to classify_type and print_wchar.
4357 (c_printchar, c_printstr): Likewise.
4360 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4361 * gdbarch.c, gdbarch.h: Regenerate.
4362 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4364 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4365 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4366 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4367 (rs6000_skip_trampoline_code): Update call.
4369 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4370 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4371 (alpha_read_insn): Add GDBARCH parameter.
4372 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4373 (alpha_register_to_value): Pass architecture to alpha_sts.
4374 (alpha_extract_return_value): Likewise.
4375 (alpha_value_to_register): Pass architecture to alpha_lds.
4376 (alpha_store_return_value): Likewise.
4377 (alpha_read_insn): Add GDBARCH parameter.
4378 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4379 (alpha_heuristic_proc_start): Likewise.
4380 (alpha_heuristic_frame_unwind_cache): Likewise.
4381 (alpha_next_pc): Likewise.
4382 (alpha_sigtramp_frame_this_id): Pass architecture to
4383 tdep->dynamic_sigtramp_offset callback.
4384 (alpha_sigtramp_frame_sniffer): Pass architecture to
4385 tdep->pc_in_sigtramp callback.
4386 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4387 (alphafbsd_sigtramp_offset): Likewise.
4388 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4389 parameter. Pass to alpha_read_insn.
4390 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4391 alpha_linux_sigtramp_offset_1.
4392 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4393 alpha_linux_sigtramp_offset.
4394 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4395 and alpha_linux_sigtramp_offset.
4396 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4397 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4398 alphanbsd_sigtramp_offset.
4399 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4400 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4402 (alphaobsd_sigcontext_addr): Pass architecture to
4403 alphaobsd_sigtramp_offset.
4404 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4407 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4408 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4409 (amd64_frame_cache): Likewise.
4411 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4412 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4413 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4414 * arm-wince-tdep.c: Include "frame.h".
4416 * avr-tdep.c (EXTRACT_INSN): Remove.
4417 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4418 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4419 (avr_frame_unwind_cache): Likewise.
4421 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4422 (find_step_target): Initialize it.
4423 (get_data_from_address): Add BYTE_ORDER parameter.
4424 (bdap_prefix): Pass byte order to get_data_from_address.
4425 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4426 (three_operand_add_sub_cmp_and_or_op): Likewise.
4427 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4429 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4430 (frv_linux_sigcontext_reg_addr): Pass architecture to
4431 frv_linux_pc_in_sigtramp.
4432 (frv_linux_sigtramp_frame_sniffer): Likewise.
4434 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4435 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4436 h8300_is_argument_spill.
4437 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4438 to h8300_analyze_prologue.
4440 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4441 in_solib_call_trampoline callback.
4442 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4443 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4445 (hppa64_push_dummy_call): Pass architecture to
4446 hppa64_convert_code_addr_to_fptr.
4447 (hppa_match_insns): Add GDBARCH parameter.
4448 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4450 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4451 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4452 hppa_match_insns_relaxed.
4453 (hppa_stub_unwind_sniffer): Pass architecture to
4454 tdep->in_solib_call_trampoline callback.
4455 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4456 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4457 hppa_hpux_search_pattern.
4458 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4459 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4460 Pass to insns_match_pattern.
4461 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4462 hppa_linux_sigtramp_find_sigcontext.
4463 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4464 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4465 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4467 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4468 (i386_analyze_frame_setup): Add GDBARCH parameter.
4469 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4470 i386_follow_jump and i386_analyze_frame_setup.
4471 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4472 and i386_follow_jump.
4473 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4474 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4475 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4476 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4477 frame to i386_pe_skip_trampoline_code.
4479 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4480 to sigcontext_register_address callback.
4481 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4482 (ia64_find_unwind_table): Pass architecture to
4483 ia64_find_global_pointer.
4484 (find_extant_func_descr): Add GDBARCH parameter.
4485 (find_func_descr): Pass architecture to find_extant_func_descr
4486 and ia64_find_global_pointer.
4487 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4488 tdep->sigcontext_register_address callback.
4489 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4492 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4493 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4495 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4496 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4497 lm32_analyze_prologue.
4499 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4500 (m32r_skip_prologue): Pass architecture to decode_prologue.
4502 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4503 (m68hc11_scan_prologue): Pass architecture to
4504 m68hc11_analyze_instruction.
4506 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4507 (m68k_analyze_prologue): Pass architecture to
4508 m68k_analyze_frame_setup.
4510 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4511 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4512 to m88k_fetch_instruction.
4513 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4514 (m88k_frame_cache): Likewise.
4516 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4517 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4519 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4520 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4521 (deal_with_atomic_sequence): Likewise.
4522 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4523 (mips16_scan_prologue): Likewise.
4524 (mips32_scan_prologue): Likewise.
4525 (mips16_in_function_epilogue_p): Likewise.
4526 (mips32_in_function_epilogue_p): Likewise.
4527 (mips_about_to_return): Likewise.
4528 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4529 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4530 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4531 and mips32_scan_prologue.
4532 (mips_in_function_epilogue_p): Pass architecture to
4533 mips16_in_function_epilogue_p and
4534 mips32_in_function_epilogue_p.
4535 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4536 and mips_about_to_return.
4537 (mips_skip_mips16_trampoline_code): Pass architecture to
4538 mips_fetch_instruction.
4539 (fetch_mips_16): Add GDBARCH parameter.
4540 (mips16_next_pc): Pass architecture to fetch_mips_16.
4541 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4544 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4545 read_objc_methlist_method, read_objc_object, read_objc_super,
4546 read_objc_class): Add GDBARCH parameter.
4547 (find_implementation_from_class): Add GDBARCH parameter, pass
4548 to read_objc_class, read_objc_methlist_nmethods, and
4549 read_objc_methlist_method.
4550 (find_implementation): Add GDBARCH parameter, pass to
4551 read_objc_object and find_implementation_from_class.
4552 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4553 to find_implementation.
4554 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4555 architecture to read_objc_super and find_implementation_from_class.
4557 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4558 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4559 ppc64_standard_linkage3_target): Pass architecture to
4560 ppc64_desc_entry_point.
4561 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4562 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4563 (rs6000_fetch_instruction): Add GDBARCH parameter.
4564 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4565 rs6000_fetch_instruction.
4566 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4568 * remote-mips.c (mips_store_word): Return old_contents as host
4569 integer value instead of target bytes.
4571 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4572 (s390_analyze_prologue): Initialize it.
4573 (extend_simple_arg): Add GDBARCH parameter.
4574 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4576 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4577 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4578 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4579 * scm-valprint.c (scm_scmval_print): Likewise.
4580 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4583 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4584 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4585 look_for_args_moves.
4586 (sh64_skip_prologue): Pass architecture to
4587 sh64_skip_prologue_hard_way.
4588 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4589 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4590 (sh_frame_cache): Likewise.
4592 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4593 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4594 Pass architecture to extract_mips_address.
4596 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4597 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4598 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4599 to sparc_fetch_wcookie.
4600 (sparc32_frame_prev_register): Likewise.
4601 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4602 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4603 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4605 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4606 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4607 (spu_virtual_frame_pointer): Likewise.
4608 (spu_frame_unwind_cache): Likewise.
4609 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4610 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4611 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4612 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4613 to info_spu_dma_cmdlist.
4615 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4616 (simple_read_overlay_table, simple_read_overlay_region_table,
4617 simple_overlay_update_1): Pass architecture to read_target_long_array.
4619 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4620 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4622 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4624 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4625 to xstormy16_analyze_prologue.
4626 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4627 (xstormy16_find_jmp_table_entry): Likewise.
4628 (xstormy16_skip_trampoline_code): Pass architecture to
4629 xstormy16_resolve_jmp_table_entry.
4630 (xstormy16_pointer_to_address): Likewise.
4631 (xstormy16_address_to_pointer): Pass architecture to
4632 xstormy16_find_jmp_table_entry.
4634 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4635 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4637 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4638 (xtensa_skip_prologue): Likewise.
4640 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4642 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4643 (paddress): Add GDBARCH parameter.
4644 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4645 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4646 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4647 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4648 use it instead of current_gdbarch.
4650 Update calls to ui_out_field_core_addr to pass architecture:
4651 * ada-lang.c (print_one_exception): Update.
4652 * breakpoint.c (print_one_breakpoint_location,
4653 print_one_exception_catchpoint): Update.
4654 * disasm.c (dump_insns): Update.
4655 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4656 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4657 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4658 (mi_cmd_symbol_list_lines): Update.
4659 * stack.c (print_frame_info, print_frame): Update.
4661 Update callers of paddress to pass architecture:
4662 * ada-tasks.c (info_task): Update.
4663 * ada-valprint.c (ada_val_print_1): Update.
4664 * annotate.c (annotate_source, annotate_frame_begin): Update.
4665 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4667 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4669 * corefile.c (memory_error): Update.
4670 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4671 * disasm.c (dis_asm_print_address): Update.
4672 * exec.c (print_section_info): Update.
4673 * f-valprint.c (f_val_print): Update.
4674 * infcmd.c: Include "arch-utils.h".
4675 (jump_command, program_info): Update.
4676 * linux-fork.c: Include "arch-utils.h".
4677 (info_forks_command): Update.
4678 * m2-valprint.c (print_function_pointer_address,
4679 print_unpacked_pointer, print_variable_at_address,
4680 m2_val_print): Update.
4681 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4683 * printcmd.c (print_address, print_address_demangle, address_info):
4685 * p-valprint.c (pascal_val_print): Update.
4686 * source.c: Include "arch-utils.h".
4687 (line_info): Update.
4688 * stack.c (frame_info, print_block_frame_labels): Update.
4689 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4690 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4691 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4692 maintenance_check_symtabs): Update.
4693 * symtab.c (find_pc_sect_symtab): Update.
4694 * target.c (deprecated_debug_xfer_memory): Update.
4695 * tracepoint.c (scope_info): Update.
4696 * tui/tui-stack.c (tui_make_status_line): Update.
4697 * valprint.c (val_print_string): Update.
4699 Update callers of paddr_nz to use paddress instead (keeping
4700 user-visible output identical):
4701 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4702 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4703 amd64_displaced_step_fixup): Update.
4704 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4705 * auxv.c (fprint_target_auxv): Update.
4706 * breakpoint.c (insert_single_step_breakpoint): Update.
4707 * buildsym.c (finish_block): Update.
4708 * cli/cli-dump.c (restore_section_callback): Update.
4709 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4710 * frame.c (frame_unwind_register_value): Update.
4711 * gcore.c (gcore_create_callback): Update.
4712 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4713 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4714 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4715 i386_process_record): Update.
4716 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4717 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4718 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4719 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4720 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4721 insert_longjmp_resume_breakpoint): Update.
4722 * linux-nat.c (linux_nat_find_memory_regions): Update.
4723 * linux-record.c (record_linux_system_call): Update.
4724 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4725 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4726 mips_o64_push_dummy_call): Update.
4727 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4728 * record.c (record_arch_list_add_mem, record_wait,
4729 record_xfer_partial): Update.
4730 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4731 mips_common_breakpoint): Update.
4732 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4733 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4734 * solib-som.c (som_current_sos): Update.
4735 * symfile.c (load_progress, generic_load): Update.
4736 * symfile-mem.c (add_vsyscall_page): Update.
4737 * valops.c (value_fetch_lazy): Update.
4738 * windows-tdep.c (windows_xfer_shared_library): Update.
4740 Update callers of paddr_nz to use paddress instead (changing
4741 user-visible output to make it more correct):
4742 * dwarf2loc.c (locexpr_describe_location): Update.
4743 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4744 ia64_memory_remove_breakpoint): Update.
4745 * jv-valprint.c (java_value_print): Update.
4746 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4747 * monitor.c (monitor_read_memory): Update.
4749 Update callers of paddr to use paddress instead (changing
4750 user-visible output to make it more correct):
4751 * arm-tdep.c (arm_push_dummy_call): Update.
4752 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4753 create_breakpoint): Update.
4754 * darwin-nat-info.c (darwin_debug_regions): Update.
4755 * dcache.c (dcache_info): Update.
4756 * dsrec.c (load_srec, make_srec): Update.
4757 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4758 dwarf2_frame_cache): Update.
4759 * gcore.c (gcore_copy_callback): Update.
4760 * gnu-nat.c (gnu_xfer_memory): Update.
4761 * mips-linux-nat.c (mips_show_dr): Update.
4762 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4763 monitor_remove_breakpoint): Update.
4764 * remote.c (compare_sections_command): Update.
4765 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4766 m32r_remove_breakpoint, m32r_insert_watchpoint,
4767 m32r_remove_watchpoint): Update.
4768 * sol-thread.c (info_cb): Update.
4769 * symfile.c (load_progress): Update.
4771 Update callers of paddress or paddr_nz to use hex_string instead
4772 (changes output of internal/error/debug messages only):
4773 * dwarf2read.c (dump_die_shallow): Update.
4774 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4775 get_frame_func, create_new_frame): Update.
4776 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4777 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4778 ia64_get_dyn_info_list): Update.
4779 * maint.c (maintenance_translate_address): Update.
4780 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4781 * target.c (target_flash_erase): Update.
4783 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4784 using an appropriate address size. Remove use of strlen_paddr.
4785 * exec.c (exec_files_info): Update.
4786 * i386-nat.c (i386_show_dr): Update.
4787 * remote.c (remote_flash_erase): Update.
4788 * m32r-rom.c (m32r_load_section): Update.
4789 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4790 * remote.c (remote_check_symbols, remote_search_memory): Update.
4791 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4792 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4793 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4794 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4795 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4796 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4797 sh_dsp_show_regs): Update.
4798 * xcoffsolib.c (sharedlibrary_command): Update.
4801 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4802 Use hex_string_custom instead of paddr.
4803 (print_bfd_section_info): Pass address size.
4804 (print_objfile_section_info): Likewise.
4806 * annotate.h (annotate_source): Add GDBARCH parameter.
4807 (annotate_frame_begin): Likewise.
4808 * annotate.c (annotate_source): Add GDBARCH parameter.
4809 (annotate_frame_begin): Likewise.
4810 * source.c (identify_source_line): Update call to annotate_source.
4811 * stack.c (print_frame_info, print_frame): Update call to
4812 annotate_frame_begin.
4814 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4815 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4817 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4818 (print_frame_label_vars): Update call.
4820 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4821 (dump_psymtab): Update call to print_partial_symbols.
4822 (struct print_symbol_args): Add GDBARCH member.
4823 (dump_symtab_1): Set print_symbol_args architecture member.
4824 (print_symbol): Use it.
4826 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4828 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4829 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4830 (core_process_module_section): Pass architecture from cpms_data to
4831 windows_xfer_shared_library.
4832 (windows_core_xfer_shared_libraries): Initialize cmps_data
4833 architecture member.
4834 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4835 to windows_xfer_shared_library.
4837 * defs.h (print_address): Add GDBARCH parameter.
4838 * printcmd.c (print_address): Add GDBARCH parameter.
4839 (print_scalar_formatted, do_examine): Update call.
4840 * findcmd.c (find_command): Update call.
4841 * tracepoint.c: Include "arch-utils.h".
4842 (trace_find_line_command): Update call.
4843 * tui/tui-disasm.c (tui_disassemble): Update call.
4845 * value.h (print_address_demangle): Add GDBARCH parameter.
4846 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4847 * c-valprint.c (print_function_pointer_address, c_val_print):
4849 * f-valprint.c (f_val_print): Update call.
4850 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4851 * jv-valprint.c (java_val_print): Update call.
4852 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4854 * p-valprint.c (pascal_val_print): Update call.
4856 * disasm.c (gdb_disassemble_info): Install architecture into
4857 di.application_data field.
4859 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4861 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4862 (gdb_print_insn): Likewise.
4863 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4865 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4867 (do_assembly_only): Likewise.
4868 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4869 current_gdbarch. Pass to subroutines.
4870 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4873 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4874 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4875 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4876 (print_frame_info): Pass architecture to do_gdb_disassembly.
4878 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4880 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4881 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4883 * cli/cli-cmds.c: Include "arch-utils.h".
4884 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4885 and tui_show_assembly.
4886 (disassemble_current_function): Pass architecture to
4887 tui_get_low_disassembly_address and print_disassembly.
4888 (disassemble_command): Pass architecture to
4889 tui_get_low_disassembly_address and print_disassembly.
4891 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4892 tui_update_source_windows_with_addr.
4894 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4895 (struct tui_source_info): Likewise.
4896 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4898 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4899 Pass to gdb_print_insn.
4900 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4902 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4903 source_info.gdbarch. Pass to tui_disassemble.
4904 (tui_show_disassem): Add GDBARCH parameter. Pass to
4905 tui_update_source_window.
4906 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4907 tui_show_disassem and tui_update_source_window.
4909 (tui_get_begin_asm_address): Return locator architecture in addition
4910 to locator PC value.
4912 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4913 tui_get_low_disassembly_address.
4915 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4917 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4918 (tui_show_disassem): Likewise.
4919 (tui_show_disassem_and_update_source): Likewise.
4920 (tui_get_begin_asm_address): Return architecture and PC value.
4922 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4923 (tui_show_assembly): Add GDBARCH parameter.
4925 * tui/tui-layout.c (extract_display_start_addr): Return current window
4926 architecture in addition to current PC value.
4928 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4929 extract_display_start_addr. Pass architecture to
4930 tui_update_source_windows_with_addr.
4932 * tui/tui-source.c: Include "objfiles.h".
4933 (tui_set_source_content): Initialize window architecture.
4934 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4935 tui_update_source_window_as_is
4937 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4939 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4940 Install locator architecture.
4941 (tui_set_locator_filename): Update call.
4942 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4945 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4946 to tui_update_source_window.
4948 * tui/tui-winsource.c: Include "objfiles.h".
4949 (tui_display_main): Update call to tui_get_begin_asm_address.
4950 Pass architecture to tui_update_source_windows_with_addr.
4951 (tui_update_source_window): Add GDBARCH parameter. Pass to
4952 tui_update_source_window_as_is.
4953 (tui_update_source_window_as_is): Add GDBARCH parameter.
4954 Pass to tui_set_disassem_content.
4955 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4956 Pass to subroutines.
4957 (tui_update_source_windows_with_line): Pass objfile architecture
4959 (tui_horizontal_source_scroll): Pass architecture to
4960 tui_update_source_window_as_is.
4962 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4964 (tui_update_source_window_as_is): Likewise.
4965 (tui_update_source_windows_with_addr): Likewise.
4967 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4969 * breakpoint.h (struct breakpoint): New member GDBARCH.
4970 * breakpoint.c: Include "arch-utils.h".
4971 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4972 Use it to set breakpoint architecture.
4973 (set_raw_breakpoint): Add GDBARCH parameter.
4974 (create_internal_breakpoint): Likewise.
4975 (create_catchpoint): Likewise.
4976 (create_fork_vfork_event_catchpoint): Likewise.
4977 (create_breakpoint): Likewise.
4978 (create_breakpoints): Likewise.
4979 (break_command_really): Likewise.
4980 (create_ada_exception_breakpoint): Likewise.
4981 Update local callers to pass architecture:
4982 (create_internal_breakpoint): Update.
4983 (create_overlay_event_breakpoint): Update.
4984 (create_longjmp_master_breakpoint): Update.
4985 (create_thread_event_breakpoint): Update.
4986 (create_solib_event_breakpoint): Update.
4987 (create_catchpoint): Update.
4988 (create_fork_vfork_event_catchpoint): Update.
4989 (set_momentary_breakpoint): Update.
4990 (clone_momentary_breakpoint): Update.
4991 (create_breakpoint): Update.
4992 (create_breakpoints): Update.
4993 (break_command_really): Update.
4994 (break_command_1): Update.
4995 (set_breakpoint): Update.
4996 (watch_command_1): Update.
4997 (catch_fork_command_1): Update.
4998 (catch_exec_commnd_1): Update.
4999 (handle_gnu_v3_exceptions): Update.
5000 (create_ada_exception_breakpoint): Update.
5001 (catch_ada_exception_command): Update.
5002 (catch_assert_command): Update.
5003 (trace_command): Update.
5005 * breakpoint.h (struct bp_location): New member GDBARCH.
5006 * breakpoint.c (get_sal_arch): New function.
5007 (set_raw_breakpoint): Set location architecture.
5008 (add_location_to_breakpoint): Likewise.
5009 (clone_momentary_breakpoint): Likewise.
5010 (watch_command_1): Likewise.
5011 (update_watchpoint): Likewise.
5012 (bp_loc_is_permanent): Use location architecture instead of
5014 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5015 instead of current_gdbarch.
5016 Update callers of adjust_breakpoint_address to pass
5017 breakpoint location architecture:
5018 (set_raw_breakpoint): Update.
5019 (watch_command_1): Update.
5021 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5023 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5024 (encode_actions): Pass tracepoint architecture to add_local_symbols
5025 (encode_actions): Use tracepoint architecture instead of
5026 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5028 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5029 of print_one callback with last_loc.
5030 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5031 parameter with last_loc.
5032 (print_one_breakpoint): Likewise.
5033 (do_captured_breakpoint_query): Update call.
5034 (breakpoint_1): Pass last_loc instead of last_addr to
5035 print_one_breakpoint. Pass last location architecture instead of
5036 current_gdbarch to set_next_address.
5037 Update all implementations of the print_one callback:
5038 * breakpoint.c (print_one_catch_fork): Update.
5039 (print_one_catch_vfork): Update.
5040 (print_one_catch_exec): Update.
5041 (print_one_exception_catchpoint): Update.
5042 * ada-lang.c (print_one_exception): Update.
5043 (print_one_catch_exception): Update.
5044 (print_one_catch_exception_unhandled): Update.
5045 (print_one_catch_assert): Update.
5047 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5048 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5049 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5050 to print_one_breakpoint_location.
5051 (breakpoint_address_bits): New function.
5052 (do_captured_breakpoint_query): Compute number of address bits to print
5053 and pass it to print_one_breakpoint.
5054 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5056 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5057 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5058 Update callers to create_thread_event_breakpoint:
5059 * aix-thread.c (pd_enable): Update.
5060 * linux-thread-db.c (enable_thread_event): Update.
5062 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5063 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5064 Update callers to create_solib_event_breakpoint:
5065 * solib-frv.c (enable_break, enable_break2): Update.
5066 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5067 * solib-som.c (som_solib_create_inferior_hook): Update.
5068 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5069 * solib-svr4.c (enable_break): Update.
5071 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5072 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5073 Update callers to insert_single_step_breakpoint:
5074 * alpha-tdep.c (alpha_software_single_step): Update.
5075 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5076 * arm-tdep.c (arm_software_single_step): Update.
5077 * cris-tdep.c (cris_software_single_step): Update.
5078 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5079 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5080 * sparc-tdep.c (sparc_software_single_step): Update.
5081 * spu-tdep.c (spu_software_single_step): Update.
5082 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5083 Pass it to insert_single_step_breakpoint.
5084 (mips_software_single_step): Pass architecture to
5085 deal_with_atomic_sequence and insert_single_step_breakpoint.
5087 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5088 (deprecated_remove_raw_breakpoint): Likewise.
5089 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5090 (deprecated_remove_raw_breakpoint): Likewise.
5091 Update callers to deprecated_insert_raw_breakpoint and
5092 deprecated_remove_raw_breakpoint:
5093 * breakpoint.c (single_step_gdbarch): New static variable.
5094 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5095 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5096 (remove_single_step_breakpoints): Pass architecture stored in
5097 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5098 * rs6000-nat.c (exec_one_dummy_insn): Update.
5099 * solib-irix.c (enable_break, disable_break): Update.
5100 * procfs.c (procfs_mourn_inferior): Update.
5101 (remove_dbx_link_breakpoint): Update.
5103 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5104 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5105 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5106 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5107 Update callers to set_breakpoint, set_momentary_breakpoint and
5108 set_momentary_breakpoint_at_pc:
5109 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5110 (until_break_command): Update.
5111 * infcall.c (call_function_by_hand): Update.
5112 * infcmd.c (finish_backward, finish_forward): Update.
5113 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5114 parameter. Pass it to set_momentary_breakpoint.
5115 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5116 Pass it to set_momentary_breakpoint_at_pc.
5117 (handle_inferior_event): Update.
5118 (insert_step_resume_breakpoint_at_frame): Update.
5119 (insert_step_resume_breakpoint_at_caller): Update..
5120 * mi/mi-cmd-break.c: Include "arch-utils.h".
5121 (mi_cmd_break_insert): Update.
5123 * target.h (struct target_ops): Add GDBARCH parameter to
5124 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5125 and to_remove_hw_breakpoint members.
5126 (target_insert_breakpoint, target_remove_breakpoint,
5127 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5128 parameter, pass to target routine.
5129 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5131 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5132 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5133 GDBARCH parameter, pass to target routine.
5134 (update_current_target): Update function signature.
5135 * breakpoint.c (insert_bp_location, remove_breakpoint,
5136 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5137 Pass architecture to target_ routines.
5138 Update all implementations of the target breakpoint routines to take
5139 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5140 * corelow.c (ignore): Update.
5141 * exec.c (ignore): Update.
5142 * mem-break.c (memory_insert_breakpoint): Update.
5143 (memory_remove_breakpoint): Update.
5144 * monitor.c (monitor_insert_breakpoint): Update.
5145 (monitor_remove_breakpoint): Update.
5146 * record.c (record_insert_breakpoint): Update.
5147 (record_beneath_to_insert_breakpoint): Update.
5148 (record_remove_breakpoint): Update.
5149 (record_beneath_to_remove_breakpoint): Update.
5150 * remote.c (remote_insert_breakpoint): Update.
5151 (remote_remove_breakpoint): Update.
5152 (remote_insert_hw_breakpoint): Update.
5153 (remote_remove_hw_breakpoint): Update.
5154 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5155 (m32r_remove_breakpoint): Update.
5156 * remote-mips.c (mips_insert_breakpoint): Update.
5157 (mips_remove_breakpoint): Update.
5158 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5159 (i386_remove_hw_breakpoint): Update.
5160 * nto-procfs.c (procfs_insert_breakpoint): Update.
5161 (procfs_remove_breakpoint): Update.
5162 (procfs_insert_hw_breakpoint): Update.
5163 (procfs_remove_hw_breakpoint): Update.
5165 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5167 * frame.h (frame_unwind_arch): New.
5168 (frame_unwind_caller_arch): Likewise.
5169 * frame-unwind.h (frame_prev_arch_ftype): New type.
5170 (struct frame_unwind): New member prev_arch.
5171 * frame.c (struct frame_info): New member prev_arch.
5172 (frame_unwind_arch): New function.
5173 (frame_unwind_caller_arch): Likewise..
5174 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5175 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5176 (sentinel_frame_unwinder): Install it.
5178 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5180 (frame_unwind_register_value): Likewise.
5181 (frame_unwind_register_signed): Likewise.
5182 (frame_unwind_register_unsigned): Likewise.
5183 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5184 (frame_unwind_got_register): Likewise.
5185 (frame_unwind_got_constant): Likewise.
5186 (frame_unwind_got_bytes): Likewise.
5187 (frame_unwind_got_address): Likewise.
5189 * frame.h (enum frame_type): New value ARCH_FRAME.
5190 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5191 * stack.c (print_frame_info): Likewise.
5193 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5195 * target.h (struct target_ops): New member to_thread_architecture.
5196 (target_thread_architecture): New macro.
5197 * target.c (update_current_target): Inherit to_thread_architecture.
5198 (default_thread_architecture): New function.
5199 (debug_to_thread_architecture): New function.
5200 (setup_target_debug): Handle to_thread_architecture.
5202 * regcache.h (get_thread_arch_regcache): New.
5203 * regcache.c (struct regcache_list): New data type.
5204 (current_regcache): Hold regcache list instead of single regcache.
5205 (current_thread_ptid, current_thread_arch): New static variables.
5206 (get_thread_arch_regcache): New function.
5207 (get_thread_regcache): Use it. Call target_thread_architecture.
5208 (regcache_thread_ptid_changed): Update to current_regcache changes.
5209 (registers_changed): Likewise. Reset current_thread_arch and
5210 current_thread_ptid.
5212 * remote.c (remote_wait): Access target registers in target_gdbarch.
5213 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5214 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5215 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5216 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5217 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5218 * solib-svr4.c (enable_break): Likewise.
5219 (svr4_relocate_main_executable): Likewise.
5221 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5223 * python/python-internal.h (struct language_defn): Declare.
5224 (python_gdbarch, python_language): Likewise.
5225 (ensure_python_env): Add prototype.
5226 (make_cleanup_py_restore_gil): Remove prototype.
5228 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5229 (python_gdbarch, python_language): New global variables.
5230 (struct python_env): New data type.
5231 (ensure_python_env, restore_python_env): New functions.
5232 (eval_python_from_control_command): Call ensure_python_env to
5233 install current architecture and language.
5234 (python_command, gdbpy_new_objfile): Likewise.
5235 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5236 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5238 * python/python-type.c (clean_up_objfile_types): Likewise.
5239 * python/python-objfile.c: Include "language.h".
5240 (clean_up_objfile): Call ensure_python_env.
5241 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5242 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5243 * varobj.c (varobj_ensure_python_env): New helper function.
5244 (varobj_get_display_hint, update_dynamic_varobj_children,
5245 install_default_visualizer, varobj_set_visualizer, free_variable,
5246 value_get_print_value): Call it.
5247 (value_get_print_value): Add varobj argument instead of pretty
5248 printer argument. Update all callers.
5250 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5253 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5254 (call_internal_function): Likewise.
5255 * value.c (call_internal_function): Likewise. Pass to handler.
5256 * eval.c (evaluate_subexp_standard): Update call.
5257 * python/python-function.c: Include "language.h".
5258 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5259 make_cleanup_python_env.
5261 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5262 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5263 valpy_str): Use python_gdbarch and python_language instead of
5264 current_gdbarch and current_language.
5265 * python/python-type.c (typy_lookup_typename): Likewise.
5267 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5269 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5270 (show_endian): Use target_byte_order_user if specified; otherwise
5271 use get_current_arch () instead of current_gdbarch.
5272 (show_architecture): Use set_architecture_string if specified;
5273 otherwise use get_current_arch () instead of current_gdbarch.
5274 (get_current_arch): New function.
5275 * arch-utils.h (get_current_arch): Add prototype.
5277 * osabi.c (show_osabi): Use get_current_arch () instead of
5280 * findcmd.c: Include "arch-utils.h".
5281 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5283 (find_command): Use get_current_arch () instead of current_gdbarch.
5284 Pass byte order to parse_find_args.
5286 * maint.c: Include "arch-utils.h".
5287 (maintenance_print_architecture): Use get_current_arch () instead
5290 * reggroups.c: Include "arch-utils.h".
5291 (maintenance_print_reggroups): Use get_current_arch () instead
5294 * symfile.c: Include "arch-utils.h".
5295 (overlay_load_command): Use get_current_arch () instead of
5298 * value.c: Include "arch-utils.h".
5299 (show_convenience): Use get_current_arch () instead of
5302 * tui/tui-regs.c: Include "arch-utils.h".
5303 (tui_reg_next_command): Use get_current_arch () instead of
5306 * mi/mi-main.c: Include "arch-utils.h".
5307 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5310 * parse.c: Include "arch-utils.h".
5311 (parse_exp_in_context): Use get_current_arch () instead of
5314 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5316 * gdbtypes.c (make_pointer_type, make_reference_type,
5317 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5318 Use type architecture instead of current_gdbarch.
5320 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5321 Add GDBARCH paramter.
5322 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5323 Add GDBARCH parameter. Use it instead of current_gdbarch.
5324 * c-typeprint.c (c_type_print_modifier): Update call.
5325 * parse.c (push_type_address_space): Likewise.
5327 * findvar.c (extract_typed_address, store_typed_address): Use type
5328 architecture instead of current_gdbarch.
5330 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5331 instead of current_gdbarch.
5333 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5334 instead of current_gdbarch.
5335 (floatformat_from_type): Pass type architecture.
5337 * infcall.c (find_function_addr): Use type architecture instead
5340 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5341 value_bit_index): Use type architecture instead of current_gdbarch.
5342 * valops.c (value_cast, value_slice): Likewise.
5344 * value.h (modify_field): Add TYPE argument.
5345 * value.c (modify_field): Add TYPE argument. Use type architecture
5346 instead of current_gdbarch.
5347 (set_internalvar_component): Likewise.
5348 * eval.c (evaluate_struct_tuple): Update call.
5349 * valops.c (value_assign): Likewise.
5350 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5351 (make_array_descriptor): Update calls.
5352 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5354 (ada_value_assign, value_assign_to_component): Update calls.
5355 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5356 value_assign_to_component): Use type arch instead of current_gdbarch.
5358 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5359 use type architecture instead.
5360 (print_scalar_formatted, printf_command): Update calls. Use type
5361 architecture instead of current_gdbarch.
5362 * valprint.c (val_print_type_code_int): Use type architecture
5363 instead of current_gdbarch.
5364 * varobj.c (value_get_print_value): Likewise.
5365 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5366 argument. Use it instead of current_gdbarch.
5367 (apply_val_pretty_printer): Update call.
5369 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5371 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5372 Use it instead of current_gdbarch.
5373 (c_val_print): Update calls passing type architecture.
5374 * f-valprint.c (f_val_print): Use type architecture instead of
5376 * jv-valprint (java_value_print): Likewise.
5377 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5378 Use it instead of current_gdbarch.
5379 (print_unpacked_pointer): Update calls passing type architecture.
5380 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5383 * gnu-v3-abi.c (get_class_arch): Remove.
5384 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5385 special-case check for Java classes.
5386 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5387 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5388 Use get_type_arch instead of get_class_arch.
5390 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5392 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5393 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5394 (alloc_type_arch): Add prototype.
5395 (alloc_type_copy): Likewise.
5396 (get_type_arch): Likewise.
5397 (arch_type): Likewise.
5398 (arch_integer_type): Likewise.
5399 (arch_character_type): Likewise.
5400 (arch_boolean_type): Likewise.
5401 (init_float_type): Remove, replace by ...
5402 (arch_float_type): ... this.
5403 (init_complex_type): Remove, replace by ...
5404 (arch_complex_type): ... this.
5405 (init_flags_type): Remove, replace by ...
5406 (arch_flags_type): ... this.
5407 (init_composite_type): Remove, replace by ...
5408 (arch_composite_type): ... this.
5410 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5411 (init_type): Likewise.
5412 (alloc_type_arch): New function.
5413 (alloc_type_copy): New function.
5414 (get_type_arch): New function.
5416 (smash_type): Preserve type ownership information.
5417 (make_pointer_type, make_reference_type, make_function_type,
5418 smash_to_memberptr_type, smash_to_method_type): No longer
5419 preserve OBJFILE across smash_type calls.
5420 (make_pointer_type, make_reference_type, make_function_type,
5421 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5422 create_range_type, create_array_type, create_set_type, copy_type):
5423 Use alloc_type_copy when allocating types.
5424 (check_typedef): Use alloc_type_arch.
5425 (copy_type_recursive): Likewise. Preserve type ownership data
5427 (recursive_dump_type): Dump type ownership data.
5428 (alloc_type_instance): Update type ownership check.
5429 (copy_type, copy_type_recursive): Likewise.
5431 (arch_type): New function.
5432 (arch_integer_type): Likewise.
5433 (arch_character_type): Likewise.
5434 (arch_boolean_type): Likewise.
5435 (init_float_type): Remove, replace by ...
5436 (arch_float_type): ... this.
5437 (init_complex_type): Remove, replace by ...
5438 (arch_complex_type): ... this.
5439 (init_flags_type): Remove, replace by ...
5440 (arch_flags_type): ... this.
5441 (append_flags_type_flag): Move down.
5442 (init_composite_type): Remove, replace by ...
5443 (arch_composite_type): ... this.
5444 (append_composite_type_field_aligned,
5445 append_composite_type_field): Move down.
5447 * gdbarch.c (gdbtypes_post_init): Allocate all types
5448 using per-architecture routines.
5449 * ada-lang.c (ada_language_arch_info): Likewise.
5450 * f-lang.c (build_fortran_types): Likewise.
5451 * jv-lang.c (build_java_types): Likewise.
5452 * m2-lang.c (build_m2_types): Likewise.
5453 * scm-lang.c (build_scm_types): Likewise.
5455 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5456 (packed_array_type): Likewise.
5457 (ada_template_to_fixed_record_type_1): Likewise.
5458 (template_to_static_fixed_type): Likewise.
5459 (to_record_with_fixed_variant_part): Likewise.
5460 (to_fixed_variant_branch_type): Likewise.
5461 (to_fixed_array_type): Likewise.
5462 (to_fixed_range_type): Likewise.
5463 (empty_record): Use type instead of objfile argument.
5464 Use alloc_type_copy.
5465 (to_fixed_variant_branch_type): Update call to empty_record.
5466 * jv-lang.c (type_from_class): Use alloc_type_arch.
5468 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5469 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5470 i386_mmx_type, i386_sse_type): Likewise.
5471 * ia64-tdep.c (ia64_ext_type): Likewise.
5472 * m32c-tdep.c (make_types): Likewise.
5473 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5474 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5475 rs6000_builtin_type_vec128): Likewise.
5476 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5477 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5478 sparc64_fprs_type): Likewise.
5479 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5480 * xtensa-tdep.c (xtensa_register_type): Likewise.
5481 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5482 * target-descriptions.c (tdesc_gdb_type): Likewise.
5483 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5485 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5487 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5488 i386_mxcsr_type members.
5489 (i386_eflags_type): Make into function.
5490 (i386_mxcsr_type): Likewise.
5491 * i386-tdep.c (i386_eflags_type): Make into function.
5492 (i386_mxcsr_type): Likewise.
5493 (i386_register_type): Update uses.
5494 (i386_init_types): Remove.
5495 (_initialize_i386_tdep): Do not call it.
5496 * amd64-tdep.c (amd64_register_type): Update uses.
5498 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5499 * m68k-tdep.c (m68k_ps_type): Make into function.
5500 (m68k_register_type): Update use.
5501 (m68k_init_types): Remove.
5502 (_initialize_m68k_tdep): Do not call it.
5504 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5505 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5506 sparc64_fprs_type members.
5507 * sparc-tdep.c (sparc_psr_type): Make into function.
5508 (sparc_fsr_type): Likewise.
5509 (sparc32_register_type): Update uses.
5510 (sparc_init_types): Remove.
5511 (_initialize_sparc_tdep): Do not call it.
5512 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5513 (sparc64_fsr_type): Likewise.
5514 (sparc64_fprs_type): Likewise.
5515 (sparc64_register_type): Update uses.
5516 (sparc64_init_types): Remove.
5517 (_initialize_sparc64_tdep): Likewise.
5519 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5521 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5522 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5523 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5524 (init_float_type, init_complex_type): Add prototypes.
5525 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5526 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5527 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5528 (_initialize_gdbtypes): Do not initialize them.
5529 (build_flt): Rename to ...
5530 (init_float_type): ... this. Make global.
5531 (build_complex): Rename to ...
5532 (init_complex_type): ... this. Make global. Remove BIT argument.
5533 (gdbtypes_post_init): Update calls.
5535 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5536 * jv-lang.c (build_java_types): Likewise.
5537 * m2-lang.c (build_m2_types): Likewise.
5538 * f-lang.c (build_fortran_types): Use init_float_type and
5541 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5542 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5543 builtin_type_arm_ext.
5545 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5546 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5547 (_initialize_ia64_tdep): Do not initialize it.
5548 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5550 (ia64_ext_type): New function.
5551 (ia64_register_reggroup_p, ia64_convert_register_p,
5552 ia64_register_to_value, ia64_value_to_register,
5553 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5554 instead of builtin_type_ia64_ext.
5556 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5557 (i387_ext_type): Add prototype.
5558 * i386-tdep.c (i387_ext_type): New function.
5559 (i386_extract_return_value, i386_store_return_value,
5560 i386_register_type): Use it instead of builtin_type_i387_ext.
5561 * amd64-tdep.c (amd64_register_type): Likewise.
5562 * i387-tdep.c (print_i387_value, i387_register_to_value,
5563 i387_value_to_register): Likewise.
5564 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5565 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5567 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5568 * m68k-tdep.c (m68881_ext_type): New function.
5569 (m68k_register_type, m68k_convert_register_p): Use it instead
5570 of builtin_type_m68881_ext.
5572 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5573 * arm-tdep.c (arm_ext_type): New function.
5574 (arm_register_type): Use it instead of builtin_type_arm_ext.
5576 * alpha-tdep.c (alpha_register_type): Use builtin types
5577 instead of builtin_type_ieee_double.
5579 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5581 (mips_register_type): Use builtin types instead of
5582 builtin_type_ieee_single and builtin_type_ieee_double.
5583 (mips_print_fp_register): Use builtin types instead of
5584 mips_float_register_type and mips_double_register_type.
5586 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5587 Use builtin types instead of builtin_type_ieee_single and
5588 builtin_type_ieee_double.
5590 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5592 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5593 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5594 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5595 builtin_type_int128, builtin_type_uint128): Remove.
5596 (struct builtin_type): New members builtin_int0, builtin_int8,
5597 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5598 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5599 and builtin_uint128.
5600 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5601 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5602 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5603 builtin_type_int128, builtin_type_uint128): Remove.
5604 (_initialize_gdbtypes): Do not initialize them.
5605 (gdbtypes_post_init): Initialize fixed-size integer types.
5607 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5608 GDBARCH argument. Return platform-specific type.
5609 (dwarf2_read_address, execute_stack_op): Update calls.
5611 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5612 instead of global builtin_int_... variables.
5613 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5614 * printcmd.c (do_examine): Likewise.
5615 * jv-exp.y (parse_number): Likewise.
5617 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5618 alpha_store_return_value): Likewise.
5619 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5620 * amd64-tdep.c (amd64_register_type): Likewise.
5621 * arm-tdep.c (arm_register_type): Likewise.
5622 * avr-tdep.c (avr_register_type): Likewise.
5623 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5624 * frv-tdep.c (frv_register_type): Likewise.
5625 * h8300-tdep.c h8300_register_type): Likewise.
5626 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5627 hppa64_register_type): Likewise.
5628 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5629 * iq2000-tdep.c (iq2000_register_type): Likewise.
5630 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5631 * m32r-tdep.c (m32r_register_type): Likewise.
5632 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5633 m68hc11_pseudo_register_write): Likewise.
5634 * m68k-tdep.c (m68k_register_type): Likewise.
5635 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5636 * mep-tdep.c (mep_register_type): Likewise.
5637 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5638 mips_print_fp_register): Likewise.
5639 * moxie-tdep.c (moxie_register_type): Likewise.
5640 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5641 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5642 rs6000_builtin_type_vec128): Likewise.
5643 * score-tdep.c (score_register_type): Likewise.
5644 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5646 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5648 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5649 * v850-tdep.c (v850_register_type): Likewise.
5650 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5651 * xtensa-tdep.c (xtensa_register_type): Likewise.
5653 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5654 (mt_gdbarch_init): Alloc TDEP structures.
5655 (mt_register_type): Cache coprocessor type in TDEP instead of
5656 static global variable.
5658 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5659 * xtensa-tdep.c (type_entries): Remove.
5660 (xtensa_register_type): Cache fixed-size types in TDEP instead
5661 of in global variable.
5663 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5665 * gdbtypes.h (builtin_type_true_char): Remove.
5666 (builtin_type_true_unsigned_char): Likewise.
5667 (struct builtin_type): Add builtin_true_char and
5668 builtin_true_unsigned_char members.
5669 * gdbtypes.c (builtin_type_true_char): Remove.
5670 (builtin_type_true_unsigned_char): Likewise.
5671 (_initialize_gdbtypes): Do not initialize them.
5672 (gdbtypes_post_init): Initialize builtin_true_char and
5673 builtin_true_unsigned_char members of builtin_type.
5675 * printcmd.c (print_scalar_formatted): Use builtin_type
5676 members instead of builtin_type_true_char and
5677 builtin_type_true_unsigned_char.
5678 * ada-valprint.c (ada_val_print_1): Likewise.
5680 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5682 * gdbtypes.h (builtin_type_void): Remove.
5683 * gdbtypes.c (builtin_type_void): Remove.
5684 (_initialize_gdbtypes): Do not initialize it.
5686 (safe_parse_type): Add GDBARCH argument. Use it to construct
5688 (check_stub_method): Update call.
5690 * infcall.c (call_function_by_hand): Use platform-specific type
5691 instead of builtin_type_void.
5692 * valops.c (value_cast): Use input void type instead of
5695 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5697 * ada-lang.c (assign_component): Use platform-specific integer type
5698 instead of builtin_type_int32 type.
5699 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5701 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5702 instead of builtin_type_int8 type.
5703 * valarith.c (value_x_unop): Likewise.
5704 * python/python-value.c (valpy_absolute): Avoid reference to
5705 builtin_type_int8 type.
5707 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5708 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5709 * ada-lang.c (ada_evaluate_subexp): Likewise.
5710 * jv-lang.c (evaluate_subexp_java): Likewise.
5711 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5712 * scm-lang.c (evaluate_exp): Likewise.
5714 * value.h (value_bitstring): Add INDEX_TYPE argument.
5715 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5716 of builtin_type_int32 as base range type.
5717 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5719 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5721 * gdbtypes.c (lookup_array_range_type): Add prototype.
5722 (lookup_string_range_type): Likewise.
5723 * gdbtypes.c (lookup_array_range_type): New function.
5724 (lookup_string_range_type): Likewise.
5726 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5727 * parse.c (follow_types): Likewise.
5728 * jv-lang.c (java_array_type): Likewise.
5729 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5730 * mt-tdep.c (mt_register_type): Likewise.
5731 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5732 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5733 * value.c (allocate_repeat_value): Likewise.
5734 * valops.c (value_array, value_cstring): Likewise.
5735 * valops.c (value_string): Use lookup_string_range_type.
5737 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5739 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5740 redundant check for NULL TYPE_TARGET_TYPE.
5741 * m2-valprint.c (m2_print_long_set): Likewise.
5742 * p-valprint.c (pascal_type_print_base): Likewise.
5744 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5746 * printcmd.c (next_gdbarch): New static variable.
5747 (set_next_address, do_examine, x_command): Set it.
5748 (decode_format): Use 'a' size to indicate width of an address.
5749 (do_examine): Add GDBARCH argument. Handle 'a' size.
5750 (x_command): Pass architecture to do_examine.
5751 Error if called without argument the first time.
5752 (do_one_display): Pass architecture to do_examine.
5754 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5755 examine_g_type): Remove.
5756 (_initialize_printcmd): Do not initialize them.
5757 (do_examine): Use builin_type_int... instead of examine_..._type.
5759 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5761 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5762 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5763 * value.c (internal_fn_type): Remove.
5764 (_initialize_values): Do not initialize it.
5766 * value.c (struct internalvar): Add enum internalvar_kind type and
5767 kind member. Restructure union internalvar_data type. Remove type,
5768 canonical, and make_value members.
5769 (init_if_undefined_command): Update for data structure changes.
5770 (create_internalvar): Likewise.
5771 (create_internalvar_type_lazy): Likewise.
5772 (get_internalvar_integer): Likewise.
5773 (get_internalvar_function): Likewise.
5774 (set_internalvar_component): Likewise.
5775 (set_internalvar): Likewise.
5776 (set_internalvar_integer): Likewise.
5777 (set_internalvar_function): Likewise.
5778 (clear_internalvar): Likewise.
5779 (add_internal_function): Likewise.
5780 (preserve_one_internalvar): New function.
5781 (preserve_values): Call it.
5783 * value.h (value_of_internalvar): Add GDBARCH parameter.
5784 (internalvar_make_value): Likewise.
5785 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5786 make_value callback. Use it to generate per-architecture result value
5787 types for internal variables with no pre-defined type. Update for data
5789 (show_convenience): Pass architecture to value_of_internalvar.
5790 * eval.c (evaluate_subexp_standard): Likewise.
5791 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5792 instead of current frame architecture. Return per-architecture type.
5794 * value.h (set_internalvar_string): Add prototype.
5795 * value.c (set_internalvar_string): New function.
5796 * tracepoint.c (set_traceframe_context): Use it.
5798 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5800 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5801 java_long_type, java_boolean_type, java_char_type, java_float_type,
5802 java_double_type, java_void_type): Remove.
5803 (struct builtin_java_type): New data type.
5804 (builtin_java_type): Add prototype.
5805 (java_primitive_type): Add GDBARCH argument.
5806 (java_primitive_type_from_name): Likewise.
5807 (type_from_class): Likewise.
5809 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5810 java_long_type, java_boolean_type, java_char_type, java_float_type,
5811 java_double_type, java_void_type): Remove.
5813 (build_java_types, builtin_java_type): New functions.
5814 (java_type_data): New static variable.
5815 (_initialize_java_language): Initialize it. No longer initialize
5817 (java_language_arch_info): Use per-architecture types.
5819 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5820 type instead of refering to global variable.
5821 (java_primitive_type_from_name): Add GDBARCH argument.
5822 (java_primitive_type_name): New function.
5823 (java_demangled_signature_length): Use it instead of
5824 java_primitive_type_from_name.
5825 (java_demangled_signature_copy): Likewise.
5827 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5828 java_primitive_type, and recursive type_from_class call.
5829 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5830 calls. Use per-architecture types instead of global types.
5832 * jv-exp.y (parse_java_type): New define.
5833 Use per-architecture types instead of global types througout.
5835 * jv-valprint.c (java_value_print): Pass architecture to
5836 type_from_class and java_primitive_type_from_name. Use per-
5837 architecture types instead of global types.
5839 2009-07-01 Doug Evans <dje@google.com>
5841 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5842 support for i386-linux, amd64-linux, and i386-win32 builds of
5845 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5847 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5849 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5851 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5852 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5855 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5858 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5859 cfa_how and cfa_exp into regs and adjust users.
5861 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5863 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5865 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5867 * mi/mi-cmd-stack.c (parse_print_values): New.
5868 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5870 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5872 * varobj.c (varobj_get_type): Use type_to_string.
5874 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5876 * infrun.c (handle_inferior_event): Context switch to the new
5877 thread when resuming for a new_thread_event.
5879 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5881 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5882 * ada-lang.c (convert_actual): Remove stale prototype.
5883 (ensure_lval, make_array_descriptor, ada_convert_actual):
5884 Add GDBARCH argument and pass through to subroutine calls.
5885 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5886 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5888 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5890 * ada-lang.c (resolve): Use per-architecture void type instead
5891 of platform-independent one.
5892 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5893 (ada_resolve_function): Reimplement fallback logic to avoid
5894 explicit reference to builtin_type_void.
5896 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5898 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5899 to indicate scalar should be printed as default integer.
5900 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5901 indicate default integer output.
5902 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5903 (print_choices): Likewise. Thus, accept NULL as val_type.
5904 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5905 to look up controlling discriminant name.
5907 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5909 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5910 Fall back to orig_type as index type if symbol lookup fails.
5911 Allocate result types from ORIG_TYPE's objfile.
5912 (ada_array_bound_from_type, to_fixed_array_type,
5913 ada_evaluate_subexp): Pass original index type to
5914 to_fixed_range_type. Do not pass objfile.
5916 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5917 Fall back to orig_type as index type if symbol lookup fails.
5918 (print_array_type, ada_print_type): Pass original index type
5919 to print_range_type_named.
5921 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5923 * ada-lang.c (ada_index_type): Update comment.
5925 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5927 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5928 Throw error on invalid input arguments. Return NULL if unable
5929 to determine index type.
5931 (ada_array_bound_from_type): Remove TYPEP argument.
5932 (ada_array_bound): Make static. Return LONGEST instead of value.
5933 Update for ada_array_bound_from_type change.
5934 (ada_array_length): Return LONGEST instead of value.
5935 Update for ada_array_bound_from_type change.
5936 (make_array_descriptor): Update for ada_array_bound change.
5938 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5939 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5940 ada_array_bound, ada_array_length, ada_index_type changes.
5941 Always use ada_index_type to compute result type; fall back
5942 to architecture-specific integer type if ada_index_type fails.
5944 * ada-lang.h (ada_index_type): Remove prototype.
5945 (ada_array_bound): Likewise.
5947 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5949 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5952 2009-06-29 Tom Tromey <tromey@redhat.com>
5954 * README: Mention parallel check.
5956 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5958 * dwarf2read.c (read_import_statement): Properly set import location
5960 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5961 inner, char* outer arguments. Updated callers.
5963 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5965 * value.h (value_subscript, value_subscripted_rvalue,
5966 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5967 of value as type of the index argument.
5968 (value_ptrsub): Remove.
5969 * valarith.c (value_subscript, value_subscripted_rvalue,
5970 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5971 of value as type of the index argument.
5972 (value_ptrsub): Remove.
5974 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5975 value as type of the index argument.
5976 * wrapper.c (gdb_value_subscript): Likewise.
5978 Update calls to gdb_value_subscript, value_subscript,
5979 value_subscripted_rvalue, value_bitstring_subscript and
5980 value_ptradd to use LONGEST instead of value as index
5981 argument type. Use value_ptradd instead of value_ptrsub.
5982 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5983 ada_tag_name_2): Update.
5984 * ada-tasks.c (read_atcb): Update.
5985 * eval.c (evaluate_subexp_standard): Update.
5986 * valarith.c (value_subscript): Update.
5987 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5988 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5989 gnuv3_method_ptr_to_value): Update.
5990 * jv-lang.c (evaluate_subexp_java): Update.
5991 * m2-lang.c (evaluate_subexp_modula2): Update.
5992 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5993 * wrapper.c (gdb_value_subscript): Update.
5994 * varobj.c (c_describe_child): Update.
5996 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5998 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5999 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6000 (lookup_function_type): Update call.
6001 * stabsread.c (read_type): Likewise.
6002 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6003 instead of make_function_type.
6004 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6005 on the fake "dynamics" obstack.
6007 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6009 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6010 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6011 and nodebug_tls_symbol members.
6012 (struct objfile_type): New data structure.
6013 (objfile_type): Add prototype.
6014 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6015 for types no longer in struct builtin_type.
6016 (objfile_type_data): New static variable.
6017 (_initialize_gdbtypes): Initialize it.
6018 (objfile_type): New function.
6020 * gdbtypes.h (builtin_type_error): Remove.
6021 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6022 * symtab.c (builtin_type_error): Remove.
6023 (_initialize_symtab): Remove initialization.
6025 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6026 rs6000_builtin_type, read_range_type): Use per-objfile types
6027 instead of global or per-architecture builtin types.
6028 * coffread.c (decode_type): Likewise.
6029 * dwarf2read.c (read_array_type, read_tag_string_type,
6030 new_symbol, die_type): Likewise.
6031 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6032 parse_procedure, psymtab_to_symtab_1): Likewise.
6033 * xcoffread.c (process_xcoff_symbol): Likewise.
6034 * parse.c (write_exp_msymbol): Likewise.
6036 * stabsread.c (rs6000_builtin_type_data): New static variable.
6037 (_initialize_stabsread): Initialize it.
6038 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6039 types per-objfile instead of globally.
6041 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6042 instead of current_objfile; pass it to rs6000_builtin_type.
6043 (dbx_alloc_type, read_type, read_range_type): Update calls.
6044 (cleanup_undefined_types_noname): Add OBJFILE argument and
6045 pass it to dbx_lookup_type.
6046 (cleanup_undefined_types): Add OBJFILE argument and pass it
6047 to cleanup_undefined_types_noname.
6048 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6049 * buildsym.c (end_symtab): Update call.
6051 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6053 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6054 target_gdbarch instead of current_gdbarch.
6056 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6058 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6059 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6062 * configure.tgt: Add comment.
6064 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6066 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6068 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6069 Jan Kratochvil <jan.kratochvil@redhat.com>
6071 * NEWS: Document inlined function support.
6072 * Makefile.in (SFILES): Add inline-frame.c.
6073 (COMMON_OBS): Add inline-frame.o.
6074 * block.c (contained_in): Rewrite to use lexical nesting.
6075 (block_linkage_function): Skip inlined function blocks.
6076 (block_inlined_p): New.
6077 * block.h (struct block): Update comment.
6078 (block_inlined_p): New prototype.
6079 * blockframe.c (get_frame_block): Handle inlined functions.
6080 (get_frame_function): Do not use block_linkage_function.
6081 (block_innermost_frame): Use get_frame_block and contained_in.
6082 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6083 Skip over inlined functions. Simplify epilogue check.
6084 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6086 (set_momentary_breakpoint): Only accept non-inlined frames.
6087 (watch_command_1): Use frame_unwind_caller_pc and
6088 frame_unwind_caller_id instead of get_prev_frame.
6089 (until_break_command): Likewise. Use get_stack_frame_id.
6090 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6091 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6092 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6093 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6094 for inlined functions without call site information.
6095 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6096 (die_specification): Treat DW_AT_abstract_origin as a specification.
6097 (read_type_die): Handle DW_TAG_inlined_subroutine.
6098 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6099 * frame.c (fprint_frame_id): Print inline depth.
6100 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6101 (skip_inlined_frames, get_stack_frame_id): New.
6102 (frame_unwind_caller_id): Use skip_inlined_frames.
6103 (frame_id_inlined_p): New.
6104 (frame_id_eq): Make the logic match the comments. Add inline_depth
6106 (frame_id_inner): Handle inlined functions.
6107 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6108 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6109 (get_prev_frame_1): Check for inline frames. Split out frame
6110 allocation to get_prev_frame_raw.
6111 (get_prev_frame_raw): New function.
6112 (get_prev_frame): Handle inline frames.
6113 (get_frame_pc): Use frame_unwind_pc.
6114 (get_frame_address_in_block): Skip inlined frames on both sides.
6115 (pc_notcurrent): Delete.
6116 (find_frame_sal): Rewrite to handle inline call sites. Use
6117 get_frame_address_in_block.
6118 (deprecated_update_frame_pc_hack): Make static.
6119 * frame.h: Update comments.
6120 (struct frame_id): Add inline_depth.
6121 (enum frame_type): Add INLINE_FRAME.
6122 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6123 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6124 * infcmd.c (set_step_frame): New function.
6125 (step_once): Use set_step_frame. Handle inlined functions.
6126 (until_next_command): Use set_step_frame.
6127 (finish_backward), finish_forward): Use get_stack_frame_id.
6128 (finish_command): Support inlined functions.
6129 * inferior.h (set_step_info): New prototype.
6130 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6131 (clear_proceed_status): Clear step_stack_frame_id.
6132 (init_wait_for_inferior): Call clear_inline_frame_state.
6133 (init_execution_control_state): Make static.
6134 (set_step_info): New function.
6135 (init_thread_stepping_state): Do not set the symtab or line here.
6136 (stepped_in_from): New function.
6137 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6138 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6139 (struct inferior_status): Add step_stack_frame_id.
6140 (save_inferior_status, restore_inferior_status): Save and restore
6141 step_stack_frame_id.
6142 * inline-frame.c, inline-frame.h: New files.
6143 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6144 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6145 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6146 * stack.c (frame_show_address): New.
6147 (print_frame_info, print_frame): Use it.
6148 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6149 (frame_info): Mark inlined functions.
6150 (backtrace_command_1): Use get_current_user_frame.
6151 (print_frame_local_vars, print_frame_label_vars): Update comments.
6152 (return_command): Refuse inlined functions.
6153 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6155 (find_function_start_sal): Avoid inlined functions.
6156 (completion_list_add_fields): New function.
6157 (default_make_symbol_completion_list): Use it. Use block_static_block
6158 and block_global_block. Check for inlined functions.
6159 (skip_prologue_using_sal): Avoid line number comparison across
6161 * symtab.h (struct symbol): Add is_inlined.
6162 (SYMBOL_INLINED): New.
6163 * target.c (target_resume): Call clear_inline_frame_state.
6164 * valops.c (value_of_variable): Check block_inlined_p.
6166 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6168 * frame.c (frame_unwind_id): Renamed to ...
6169 (frame_unwind_caller_id): ... this. All callers updated.
6170 (frame_pc_unwind): Renamed to ...
6171 (frame_unwind_caller_pc): ... this. All callers updated.
6172 * frame.h: Document frame_unwind_caller_WHAT functions.
6173 (frame_unwind_id): Renamed to ...
6174 (frame_unwind_caller_id): ... this.
6175 (frame_pc_unwind): Renamed to ...
6176 (frame_unwind_caller_pc): ... this.
6177 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6178 * stack.c (parse_frame_specification_1): Do not rely on
6181 2009-06-27 Michael Snyder <msnyder@vmware.com>
6183 * infrun.c (handle_inferior_event): Improve handling of
6184 reverse-stepping into and over shared library functions.
6186 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6188 * linespec.c (find_method): Add new not_found_ptr parameter to
6189 bring in line with symtab_from_filename, decode_variable.
6190 (decode_compound): Likewise. Also propagate not_found_ptr to
6192 (decode_line_1): Propagate not_found_ptr to decode_compound.
6193 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6195 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6197 * MAINTAINERS (Write After Approval): Add self.
6199 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6201 * valops.c (value_one): Reimplement broken decimal-float case.
6203 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6205 * eval.c (evaluate_subexp_standard): Use expression architecture
6206 instead of current_gdbarch.
6208 * infrun.c (handle_inferior_event): Avoid unncessary reference
6209 to current_gdbarch and get_current_frame ().
6211 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6213 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6214 (enum bptype): Add bp_longjmp_master.
6216 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6217 (update_breakpoints_after_exec): Handle bp_longjmp_master
6218 breakpoints. Call create_longjmp_master_breakpoint.
6219 (print_it_typical, bpstat_stop_status, bpstat_what,
6220 print_one_breakpoint_location, allocate_bp_location, mention,
6221 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6222 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6223 (create_longjmp_breakpoint): Delete.
6224 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6225 to install momentary clones of bp_longjmp_master breakpoints.
6227 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6229 2009-06-23 Cary Coutant <ccoutant@google.com>
6231 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6232 Set basic_block to 0 after a special opcode.
6234 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6236 Fix a regression by the mmap patch from 2009-06-16.
6237 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6238 calls before deleting the OBJFILE obstack. Extend the comment.
6240 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6242 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6243 (get_java_object_header_size): Add GDBARCH parameter.
6244 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6245 Use it instead of current_gdbarch.
6246 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6247 get_java_object_header_size.
6248 * jv-valprint.c (java_value_print): Likewise.
6250 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6252 * dwarf2read.c (process_die): Handle import statements
6253 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6254 (read_import_statement): New.
6255 (read_func_scope): Update using_directives to point to current context
6256 (read_lexical_block_scope): Ditto.
6257 * cp-support.h: Added prototype for cp_add_using.
6258 * cp-namespace.c: Removed local context_stack.
6259 (cp_initialize_namespace): Deleted.
6260 (cp_finalize_namespace): Deleted.
6261 (cp_add_using_directive): Use using_directives instead of using_list.
6262 (cp_add_using): No longer static.
6263 * buildsym.h: Created global using_direct variable.
6264 Created using_direct variable in context_stack.
6265 * buildsym.c (finish_block): Set using directives for the block under
6267 (start_symtab): Removed call to cp_initialize_namespace().
6268 (end_symtab): Removed call to cp_finalize_namespace().
6269 (push_context): Save and reset using_directives.
6270 * block.c (block_using): Return using directives for given
6271 block instead of static block.
6273 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6275 * target-descriptions.h (struct type): Do not declare.
6276 (struct tdesc_type): Declare.
6277 (tdesc_named_type): Change return type to struct tdesc_type *.
6278 (tdesc_record_type): Remove.
6279 (tdesc_create_vector): Add prototype.
6280 (tdesc_create_union): Likewise.
6281 (tdesc_add_field): Likewise.
6283 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6284 member by tdesc_type member.
6285 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6286 (struct tdesc_type, tdesc_type_p): Likewise.
6287 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6288 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6289 (struct tdesc_arch_data): Replace registers member by arch_regs.
6291 (tdesc_predefined_types): Change to array of pre-defined
6292 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6293 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6294 (tdesc_gdb_type): New function.
6296 (target_find_description): Update for data structure changes.
6297 (tdesc_data_cleanup): Likewise.
6298 (tdesc_numbered_register): Likewise.
6299 (tdesc_use_registers): Likewise.
6300 (tdesc_create_reg): Likewise.
6302 (tdesc_find_arch_register): New function.
6303 (tdesc_find_register): Use it.
6304 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6305 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6307 (tdesc_free_type): New function.
6308 (tdesc_free_feature): Call it.
6310 (tdesc_create_vector): New function.
6311 (tdesc_create_union): Likewise.
6312 (tdesc_add_field): Likewise.
6313 (tdesc_record_type): Remove.
6315 (tdesc_type_id): Remove.
6316 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6317 generated code to create tdesc_type structures instead of GDB types.
6319 * xml-tdesc.c: Do not include "gdbtypes.h".
6320 (struct tdesc_parsing_data): Change type of current_union to
6321 struct tdesc_type *.
6322 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6323 (tdesc_start_union): Call tdesc_create_union.
6324 (tdesc_start_field): Call tdesc_add_field.
6325 (tdesc_start_vector): Call tdesc_create_vector.
6326 (tdesc_end_union): Remove.
6327 (feature_children): Remove reference to tdesc_end_union.
6329 * features/arm-with-iwmmxt.c: Regenerate.
6330 * features/mips-linux.c: Regenerate.
6331 * features/mips64-linux.c: Regenerate.
6332 * features/rs6000/powerpc-32.c: Regenerate.
6333 * features/rs6000/powerpc-32l.c: Regenerate.
6334 * features/rs6000/powerpc-403.c: Regenerate.
6335 * features/rs6000/powerpc-403gc.c: Regenerate.
6336 * features/rs6000/powerpc-505.c: Regenerate.
6337 * features/rs6000/powerpc-601.c: Regenerate.
6338 * features/rs6000/powerpc-602.c: Regenerate.
6339 * features/rs6000/powerpc-603.c: Regenerate.
6340 * features/rs6000/powerpc-604.c: Regenerate.
6341 * features/rs6000/powerpc-64.c: Regenerate.
6342 * features/rs6000/powerpc-64l.c: Regenerate.
6343 * features/rs6000/powerpc-7400.c: Regenerate.
6344 * features/rs6000/powerpc-750.c: Regenerate.
6345 * features/rs6000/powerpc-860.c: Regenerate.
6346 * features/rs6000/powerpc-altivec32.c: Regenerate.
6347 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6348 * features/rs6000/powerpc-altivec64.c: Regenerate.
6349 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6350 * features/rs6000/powerpc-e500.c: Regenerate.
6351 * features/rs6000/powerpc-e500l.c: Regenerate.
6352 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6353 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6354 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6355 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6356 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6357 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6358 * features/rs6000/powerpc-vsx32.c: Regenerate.
6359 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6360 * features/rs6000/powerpc-vsx64.c: Regenerate.
6361 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6362 * features/rs6000/rs6000.c: Regenerate.
6364 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6366 * ada-lang.c (decode_packed_array): If the value is a pointer to
6367 an array, then use value_ind to dereference it, not ada_value_ind.
6368 (ada_template_to_fixed_record_type_1): Handle the case where a
6369 dynamic field is an aligner type.
6370 (to_fixed_array_type): Add handling for packed array types.
6371 (ada_get_base_type): Do not follow the XVS type if the type is
6373 (ada_evaluate_subexp): Split a few statements up for clarity
6375 <OP_FUNCALL>: Add handling of the case of a packed array that
6376 has already been fixed.
6378 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6380 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6381 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6382 * value.h (evaluate_subexp): Add declaration.
6383 * eval.c (evaluate_subexp): Make non-static.
6384 * objc-lang.c (print_object_command): Use evaluate_subexp.
6386 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6388 Revert 2009-05-14 breakpoint commit (no longer needed).
6389 * breakpoint.h (breakpoint_re_set_objfile): Remove
6390 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6391 (create_overlay_event_breakpoint): Remove objfile parameter,
6392 iterate over all objfiles.
6393 * objfiles.c (objfile_relocate): Update.
6394 * symfile.c (new_symfile_objfile): Likewise.
6396 2009-06-23 Tom Tromey <tromey@redhat.com>
6399 * c-lang.c (classify_type): Iterate over typedefs.
6400 * c-valprint.c (textual_element_type): Iterate over typedefs.
6402 2009-06-22 Tristan Gingold <gingold@adacore.com>
6404 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6407 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6410 * buildsym.c (block_compar): New function.
6411 (end_symtab): Replace the bubble sort by a qsort based code.
6413 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6415 * MAINTAINERS (Write After Approval): Add self.
6417 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6419 * spu-tdep.c (spu_get_longjmp_target): New function.
6420 (spu_gdbarch_init): Install it.
6422 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6425 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6427 2009-06-21 Michael Snyder <msnyder@vmware.com>
6429 * inferior.h: Update ancient comment.
6431 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6432 Pedro Alves <pedro@codesourcery.com>
6434 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6436 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6437 (locate_base): Call elf_locate_base even without an exec_bfd.
6439 2009-06-19 Samuel Bronson <naesten@gmail.com>
6442 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6443 for prefix commands to avoid duplicates in the output.
6445 2009-06-19 Samuel Bronson <naesten@gmail.com>
6448 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6451 2009-06-19 Jerome Guitton <guitton@adacore.com>
6453 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6454 skip prologue on each sals.
6455 (skip_prologue_sal): Return explicit_line and explicit_pc
6458 2009-06-19 Tristan Gingold <gingold@adacore.com>
6460 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6463 2009-06-19 Tristan Gingold <gingold@adacore.com>
6464 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6465 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6467 (struct private_thread_info): New type to describe the state of the
6469 (DEF_VEC_I thread_t): Removed, replaced by ...
6470 (DEF_VEC_O darwin_thread_t): ... this new type.
6471 (struct darwin_inferior): Renamed to ...
6472 (struct private_inferior): ... this type. Fields added.
6473 (darwin_not_port): Moved into the private inferior structure.
6474 * darwin-nat.c: Add includes, improve comments.
6475 Rewrite to handle multiple threads and processes.
6476 (darwin_resume_to): New function and protype.
6477 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6478 (darwin_kill_inferior): Add ops argument.
6479 (darwin_pid_to_str): New function.
6480 (darwin_thread_alive): Ditto.
6481 (darwin_inf, darwin_not_port): Removed.
6482 (darwin_inf_fake_stop): New variable.
6483 (msgin, msgout, msg_state, exc_msg): Removed.
6484 (mach_check_error): Use warning instead of error.
6485 (darwin_ptrace): Adjust debug level.
6486 (cmp_thread_t): Fix names (typo).
6487 (darwin_check_new_threads): Argument is now an inferior,
6488 adjust for new structures, add no change check, ignore dead ports,
6489 handle first thread case.
6490 (find_inferior_task_it): New function.
6491 (find_inferior_notify_it): Ditto.
6492 (darwin_find_inferior_by_task): Ditto.
6493 (darwin_find_inferior_by_notify): Ditto.
6494 (darwin_find_thread): Ditto.
6495 (darwin_suspend_inferior): Ditto.
6496 (darwin_resume_inferior): Ditto.
6497 (catch_exception_raise_state): Removed.
6498 (catch_exception_raise_state_identity): Removed.
6499 (darwin_suspend_inferior_it): New function.
6500 (darwin_resume_inferior_it): Ditto.
6501 (darwin_dump_message): New function, extracted from darwin_wait.
6502 (darwin_decode_exception_message): New function.
6503 (darwin_encode_reply): New function.
6504 (catch_exception_raise): Removed.
6505 (darwin_send_reply): New function, extracted from darwin_resume.
6506 (darwin_resume_thread): New function, extracted from darwin_resume.
6507 (struct resume_inferior_threads_param): New type.
6508 (darwin_resume_inferior_threads_it): New function.
6509 (darwin_resume_inferior_threads): New function.
6510 (darwin_suspend_inferior_threads): New function.
6511 (darwin_resume): Mostly rewritten to handle multiple threads and
6513 (darwin_decode_message): New function extracted from darwin_wait.
6514 (cancel_breakpoint): New function.
6515 (darwin_wait): Mostly rewritten. Handle multiple threads.
6516 (darwin_mourn_inferior): Adjust for per process structures.
6517 (darwin_reply_to_all_pending_messages): New function.
6518 (darwin_stop_inferior): Adjust for per inferior structures.
6519 (darwin_attach_pid): Ditto.
6520 (darwin_init_thread_list): Ditto.
6521 (darwin_attach): Ditto.
6522 (darwin_detach): Ditto.
6523 (darwin_files_info): Now empty.
6524 (darwin_pid_to_str): Adjust returns string to match one expected by
6526 (darwin_read_write_inferior): Rename err variable to match other uses.
6527 Adjust debug message. Handle submaps.
6528 (darwin_xfer_memory): Adjust for per inferior structures.
6529 (set_enable_mach_exceptions): Ditto.
6530 (darwin_pid_to_exec_file): New function.
6531 (darwin_get_ada_task_ptid): Ditto.
6532 (darwin_supports_multi_process): Ditto.
6533 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6534 per inferior structures. Add new target operations.
6536 2009-06-18 Hui Zhu <teawater@gmail.com>
6537 Michael Snyder <msnyder@vmware.com>
6539 * infrun.c (handle_inferior_event): Improve reverse stepping
6540 through function epilogue.
6542 * infrun.c (handle_inferior_event): Reverse-next through
6545 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6547 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6550 2009-06-17 Tom Tromey <tromey@redhat.com>
6552 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6554 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6556 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6557 (address_to_pointer): Likewise.
6558 * gdbarch.c, gdbarch.h: Regenerate.
6560 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6561 (signed_pointer_to_address): Likewise.
6562 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6563 * findvar.c (unsigned_pointer_to_address): Likewise.
6564 (signed_pointer_to_address): Likewise.
6565 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6567 * avr-tdep.c (avr_address_to_pointer): Likewise.
6568 (avr_pointer_to_address): Likewise.
6569 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6570 (iq2000_address_to_pointer): Likewise.
6571 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6572 (m32c_m16c_pointer_to_address): Likewise.
6573 * spu-tdep.c (spu_pointer_to_address): Likewise.
6574 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6575 (xstormy16_address_to_pointer): Likewise.
6577 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6579 * printcmd.c (print_scalar_formatted): Always truncate
6580 unsigned data types.
6582 * cli-dump.c (struct callback_data): Change type of load_offset
6584 (restore_binary_file): Update type casts.
6585 (restore_command): Parse load_offset as address, not long.
6587 * utils.c (string_to_core_addr): Do not sign-extend value.
6588 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6589 before comparing against requested frame address.
6591 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6593 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6594 * gdbarch.h, gdbarch.c: Regenerate.
6596 * gcore.c (default_gcore_target): Make return value const.
6597 Call gdbarch_gcore_bfd_target if present.
6598 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6600 * corelow.c (core_read_description): Call gdbarch_core_read_description
6601 on core_gdbarch instead of current_gdbarch.
6603 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6605 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6607 * gdbtypes.c (create_string_type): Receive character type as argument.
6608 * gdbtypes.h (create_string_type): Add character type argument.
6609 * dwarf2read.c (read_tag_string_type): Pass character type to
6612 * value.h (value_string): Add character type argument.
6613 * valops.c (value_string): Add character type argument. Pass it to
6614 create_string_type. Do not allocate space in inferior.
6615 * valarith.c (value_concat): Pass character type to value_string.
6617 * value.h (value_typed_string): Rename to ...
6618 (value_cstring): ... this.
6619 * valops.c (value_typed_string): Rename to ...
6620 (value_cstring): ... this.
6621 * c-lang.c (evaluate_subexp_c): Update.
6623 * python/python-value.c (builtin_type_pychar): New define.
6624 (convert_value_from_python): Call value_cstring instead
6625 of value_from_string.
6626 * value.c (value_from_string): Remove.
6627 * value.h (value_from_string): Remove.
6629 * eval.c (evaluate_subexp_standard): Pass character type to
6630 value_string. Pass expression architecture to value_nsstring
6631 and lookup_child_selector.
6632 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6633 (lookup_child_selector): Likewise.
6634 (value_nsstring): Likewise.
6635 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6636 Pass character type to value_string..
6637 (lookup_child_selector): Likewise.
6638 (value_nsstring): Add GDBARCH parameter, use it instead of
6639 objfile architecture. Pass architecture to lookup_objc_class
6640 and lookup_child_selector. Pass character type to value_string.
6641 (end_msglist): Pass architecture to lookup_objc_class.
6642 * objc-exp.y: Pass architecture to lookup_objc_class.
6644 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6646 * gdbtypes.h (struct language_defn): Add forward declaration.
6647 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6648 (lookup_unsigned_typename): Likewise.
6649 (lookup_signed_typename): Likewise.
6650 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6651 Use them instead of current_language and current_gdbarch.
6652 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6653 Pass them to lookup_typename.
6654 (lookup_signed_typename): Likewise.
6656 * c-exp.y: Pass parse_language and parse_gdbarch to
6657 lookup_unsigned_typename and lookup_signed_typename.
6658 * objc-exp.y: Likewise.
6659 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6661 * c-lang.c (evaluate_subexp_c): Pass expression language and
6662 gdbarch to lookup_typename.
6663 * printcmd.c (printf_command): Pass current language and
6664 gdbarch to lookup_typename.
6665 * python/python-type.c (typy_lookup_typename): Likewise.
6666 Include "language.h".
6668 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6670 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6671 Use it instead of current_gdbarch. Pass architecture to
6672 sparc32_gregset_supplies_p.
6673 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6674 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6675 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6676 sparc64nbsd_fpregset_supplies_p): Likewise.
6677 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6678 Add GDBARCH parameter.
6679 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6680 (sparc_fetch_inferior_registers): Pass regcache architecture to
6681 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6682 (sparc_store_inferior_registers): Likewise.
6683 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6684 Add GDBARCH parameter.
6685 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6687 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6689 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6691 * aix-thread.c (pd_enable): Likewise.
6692 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6693 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6694 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6695 * linux-thread-db.c (enable_thread_event): Likewise.
6696 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6697 * nto-procfs.c (procfs_open): Likewise.
6698 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6699 info_proc_mappings, info_mappings_callback): Likewise.
6700 * record.c (record_open): Likewise.
6701 * rs6000-nat.c (ARCH64): Likewise.
6702 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6703 (darwin_bfd_open): Likewise.
6704 * memattr.c (mem_info_command): Likewise.
6706 * windows-nat.c (win32_resume): Use current regcache architecture
6707 instead of current_gdbarch.
6709 * dbug-rom.c (dbug_regname): Remove check against number of
6710 registers in current_gdbarch.
6711 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6713 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6715 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6716 use it instead of current_gdbarch.
6717 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6718 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6719 deprecated_pc_in_call_dummy.
6721 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6722 Use it instead of current_gdbarch.
6723 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6724 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6725 skip_prologue_using_sal.
6726 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6727 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6728 * m32-tdep.c (m32c_skip_prologue): Likewise.
6729 * mips-tdep.c (mips_skip_prologue): Likewise.
6730 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6731 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6732 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6733 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6734 it to skip_prologue_using_sal. Update call sites ...
6735 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6737 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6738 (check_for_saved): Use it instead of current_gdbarch.
6739 (mn10300_analyze_prologue): Set it.
6741 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6742 instead of current_gdbarch.
6743 * value.h (using_struct_return): Add GDBARCH parameter.
6744 * eval.c (evaluate_subexp_standard): Pass architecture to
6745 using_struct_return.
6746 * infcall.c (call_function_by_hand): Likewise.
6747 * stack.c (return_command): Likewise.
6748 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6750 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6752 * symtab.h (in_prologue): Add GDBARCH parameter.
6753 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6755 * eval.c (evaluate_subexp_standard): Use expression architecture
6756 instead of current_gdbarch.
6758 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6759 language instead of current_gdbarch and current_language.
6761 * printcmd.c (do_one_display): Use expression architecture instead
6764 * infcmd.c (print_return_value): Use architecture of stop_regcache
6765 instead of current_gdbarch.
6766 (print_vector_info, print_float_info): Remove GDBARCH argument,
6767 use frame architecture instead.
6768 (vector_info, float_info): Update calls.
6770 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6771 instead of current_gdbarch.
6773 * parse.c (write_dollar_variable): Use parse architecture instead
6776 * source.c (line_info): Use objfile architecture instead of
6779 * symtab.c (find_function_start_sal): Use gdbarch instead of
6781 (print_msymbol_info): Use objfile architecture instead of
6784 * valops.c (value_assign): Use frame architecture instead of
6787 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6789 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6791 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6792 calling record_line.
6793 (enter_linenos): Likewise.
6794 * dbxread.c (process_one_symbol): Likewise.
6795 * dwarf2read.c (dwarf_decode_lines): Likewise.
6796 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6797 * xcoffread.c (enter_line_range): Likewise.
6799 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6801 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6802 architecture instead of current_gdbarch.
6803 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6804 (gen_expr): Pass expression to get_struct_ref.
6806 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6807 tracepoint_var_ref callback.
6808 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6809 symbol operation callback.
6810 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6811 Use it instead of current_gdbarch.
6812 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6813 dwarf2_tracepoint_var_ref.
6814 (loclist_tracepoint_var_ref): Likewise.
6816 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6818 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6819 Use it instead of address bits of current_gdbarch.
6820 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6821 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6823 (arm_scan_prologue): Likewise.
6824 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6825 * mep-tdep.c (mep_analyze_prologue): Likewise.
6826 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6827 * s390-tdep.c (s390_analyze_prologue): Likewise.
6829 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6831 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6832 frame architecture instead of current_gdbarch.
6833 (mi_cmd_data_list_changed_registers): Likewise.
6834 (mi_cmd_data_list_register_values): Likewise. Pass selected
6835 frame to get_register.
6836 (get_register): Add FRAME argument, use it as frame to retrieve
6837 registers from (instead of selected frame). Use frame architecture
6838 instead of current_gdbarch.
6839 (mi_cmd_data_write_register_values): Use current regcache
6840 architecture instead of current_gdbarch.
6842 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6844 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6845 use frame architecture instead. Replace current_gdbarch uses.
6846 (tui_show_registers): Update call.
6847 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6849 (tui_show_register_group): Update call.
6850 (tui_check_register_values): Likewise.
6851 (tui_register_format): Remove GDBARCH parameter; use frame
6852 architecture instead. Replace current_gdbarch uses.
6853 (tui_get_register): Update call.
6855 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6857 * gdbarch.sh (construct_inferior_arguments): Remove.
6858 * gdbarch.c, gdbarch.h: Regenerate.
6859 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6860 directly instead of gdbarch_construct_inferior_arguments.
6861 (construct_inferior_arguments): Remove GDBARCH argument.
6862 * inferior.h (construct_inferior_arguments): Likewise.
6864 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6866 * symfile.c (section_is_mapped): Use objfile architecture instead
6868 (TARGET_LONG_BYTES): Remove.
6869 (read_target_long_array): Add SIZE argument. Use it instead of
6871 (simple_read_overlay_table): Retrieve long size from objfile
6872 architecture; pass it to read_target_long_array.
6873 (simple_read_overlay_region_table): Likewise.
6874 (simple_overlay_update_1): Likewise.
6876 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6878 * infrun.c (cleanup_displaced_step_closure): Remove.
6879 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6880 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6881 of cleanup_displaced_step_closure.
6882 (handle_inferior_event, keep_going): Use thread architecture instead
6885 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6887 * infrun.c (handle_inferior_event): Use current frame architecture
6888 or thread architecture instead of current_gdbarch. Pass to
6889 handle_step_into_function and handle_step_into_function_backward.
6890 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6892 (handle_step_into_function_backward): Likewise.
6893 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6894 instead of current_gdbarch.
6895 (insert_step_resume_breakpoint_at_caller): Likewise.
6897 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6898 Pedro Alves <pedro@codesourcery.com>
6900 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6901 is pushed for watchpoint promotion to hardware watchpoint.
6903 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6905 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6906 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6907 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6908 (dwarf_ranges_section, dwarf_frame_section)
6909 (dwarf_eh_frame_section): Removed.
6910 (dwarf2_resize_section): Likewise.
6911 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6912 (dwarf2_get_section_info): New function.
6913 (munmap_section_buffer): Likewise.
6914 (dwarf2_per_objfile_cleanup): Likewise.
6915 (section_is_p): Signature change.
6916 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6917 dwarf2_get_section_info instead of dwarf2_read_section.
6919 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6921 * solib.c (symbol_add_stub): New FLAGS parameter.
6922 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6924 (solib_add): Defer breakpoint_re_set until after all solibs.
6925 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6926 * rs6000-nat.c (objfile_symbol_add): Adjust.
6927 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6928 (new_symfile_objfile): Likewise.
6929 (symbol_file_add_with_addrs_or_offsets): Likewise.
6930 (symbol_file_add_from_bfd): Likewise.
6931 (symbol_file_add): Likewise.
6932 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6933 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6934 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6935 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6937 2009-06-16 Keith Seitz <keiths@redhat.com>
6939 * linespec.c (collect_methods): Delete.
6940 (add_matching_methods): Reove destructor special case.
6941 (find_method): Call find_methods directly instead of
6943 * valops.c (value_struct_elt): Remove destructor
6945 (check_field): Likewise.
6946 (value_struct_elt_for_reference): Likewise.
6947 (destructor_name_p): Remove misleading comment about dtors
6948 being "special cases".
6949 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6950 * gdbtypes.c (get_destructor_fn_field): Likewise.
6952 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6954 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6955 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6956 flattened current_target.
6958 2009-06-16 Tristan Gingold <gingold@adacore.com>
6960 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6962 (avr_register_name): Add const to register_names.
6963 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6964 (avr_scan_prologue): Add pc_end argument.
6965 Only read prologue bytes that can be read.
6966 Limit the scan to the known prologue length.
6967 Makes pattern variables static and const.
6969 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6971 (avr_breakpoint_from_pc): Constify avr_break_insn.
6972 (avr_extract_return_value): Fix function comment.
6973 (avr_frame_unwind_cache): Fix GNU style violations.
6974 Pass current_pc argument to avr_scan_prologue to stop prologue
6975 analysis to the current pc. This fixes the bug with the 'next'
6977 Correctly set the SP register of the previous frame (use call_length).
6978 (avr_frame_prev_register): Fix indentation.
6979 Correctly read PC from the stack on avr6 architectures.
6980 (avr_push_dummy_call): Fix indentation.
6981 (avr_gdbarch_init): Set call_length according to the architecture.
6983 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6985 * infcall.c (show_unwind_on_terminating_exception_p): New
6987 (call_function_by_hand): Create breakpoint and clean-up call for
6988 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6989 gate. Pop frame on breakpoint hit.
6990 (_initialize_infcall): Add add_setshow_boolean_cmd for
6991 unwind-on-terminating-exception.
6993 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6995 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6996 `has_section_at_zero' flag from stripped objfile to separate,
6997 debug info only, objfile.
6999 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7001 * exec.h (section_table_xfer_memory_partial): Improve description,
7002 mention SECTION_NAME.
7003 * exec.c (section_table_xfer_memory_partial): Remove stale
7006 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7008 * nto-tdep.h (nto_generic_supply_gpregset)
7009 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7010 * nto-tdep.c (nto_generic_supply_gpregset)
7011 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7013 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7015 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7016 (i386nto_sigcontext_addr): Change the way context address is calculated.
7017 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7018 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7020 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7022 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7023 (init_i386nto_ops): Use macros to set fields to global
7024 current_nto_target directly.
7025 (i386nto_init_abi): Remove unused nto_set_target call.
7026 * nto-tdep.h (nto_set_target): Remove unused declaration.
7027 * nto-tdep.c (nto_set_target): Remove unused function.
7029 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7031 * breakpoint.c (break_command_really): Rename local variable
7032 breakpoint_chain to bkpt_chain.
7034 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7036 Add support for XMM registers.
7037 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7038 (i386nto_register_area): Correctly calculate offsets and sizes for
7039 all supported registers.
7041 2009-06-11 Tom Tromey <tromey@redhat.com>
7043 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7044 'static' from local variable definitions.
7046 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7048 * symtab.c (append_expanded_sal): Remove unused local variables.
7050 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7052 * infrun.c (sched_multi): New global.
7053 (resume): If sched_multi is set, resume only threads of the
7055 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7056 resuming a different inferior, and sched_multi is off.
7057 (show_schedule_multiple): New.
7058 (_initialize_infrun): Register new "set schedule-multiple" command.
7059 * inferior.h (sched_multi): Declare.
7060 * NEWS: Mention new "schedule-multiple" setting.
7062 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7064 * varobj.c (varobj_create): Properly restore the selected frame.
7066 2009-06-05 Tom Tromey <tromey@redhat.com>
7068 * inferior.c (print_inferior): Make a table, not a list. Emit
7071 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7073 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7074 darwin_wait (blocking wait).
7075 (darwin_kill_inferior): Likewise.
7077 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7079 * infrun.c (handle_inferior_event): Update comment around trying
7080 to revert back to a stepping thread that has exited.
7082 2009-06-10 Cary Coutant <ccoutant@google.com>
7084 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7085 DW_LNE_set_discriminator.
7087 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7089 * breakpoint.c: ARI fixes.
7090 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7091 (print_one_breakpoint_location): Likewise.
7092 (create_longjmp_breakpoint): Likewise.
7093 (tracepoint_save_command): Likewise
7094 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7095 (bpstat_stop_status): Likewise.
7096 (describe_other_breakpoints): Likewise.
7097 (hw_watchpoint_used_count): Likewise.
7098 (expand_line_sal_maybe): Likewise.
7099 (break_command_really): Likewise.
7100 (delete_command): Likewise.
7101 (do_enable_breakpoint): Likewise.
7102 (delete_trace_command): Likewise.
7103 (catch_exception_command_1): Likewise and remove extra parentheses.
7105 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7107 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7108 "ubreak" command that does not exist.
7110 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7112 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7114 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7116 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7118 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7121 * proc-utils.h (procfs_first_available): Don't declare here.
7122 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7124 * procfs.c: Include procfs.h.
7125 (procfs_target): Make it public. Don't register
7126 procfs_can_use_hw_breakpoint here.
7127 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7128 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7129 (procfs_can_use_hw_breakpoint): Remove check of
7130 TARGET_HAS_HARDWARE_WATCHPOINTS.
7131 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7133 (_initialize_procfs): Don't add the procfs target here.
7135 * i386-sol2-nat.c: Include target.h and procfs.h.
7136 (_initialize_amd64_sol2_nat): Install the procfs target here,
7137 customized with watchpoints support.
7138 * irix5-nat.c: Include target.h.
7139 (_initialize_core_irix5): Rename to ...
7140 (_initialize_irix5_nat): ... this. Install the procfs target
7141 here, customized with watchpoints support.
7142 * alpha-nat.c: Include procfs.h.
7143 (_initialize_core_alpha): Rename to...
7144 (_initialize_alpha_nat): ... this. Install the procfs target
7145 here, customized with watchpoints support.
7146 * sparc-sol2-nat.c: Include target.h and procfs.h.
7147 (_initialize_sparc_sol2_nat): New.
7149 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7150 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7151 * config/mips/irix5.mh (NAT_FILE): Delete.
7152 * config/mips/irix6.mh (NAT_FILE): Delete.
7153 * config/mips/nm-irix5.h: Delete.
7155 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7157 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7158 to enum target_object. Cleanup comments.
7159 * auxv.h: Include "target.h". Cleanup comments to not mention
7160 NATIVE_XFER_AUXV anymore.
7162 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7164 * inferior.h (procfs_first_available): Move declaration to...
7165 * proc-utils.h: ... here.
7166 * sol-thread.c: Include procfs.h and proc-utils.h.
7168 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7170 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7171 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7172 * procfs.c (proc_iterate_over_mappings): Delete.
7174 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7176 * target.h (struct target_ops): Make to_has_all_memory,
7177 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7178 methods instead of variables.
7179 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7180 (target_has_registers_1, target_has_execution_1): Declare
7182 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7183 (target_has_memory): Rewrite to call target_has_memory_1.
7184 (target_has_stack): Rewrite to call target_has_all_stack_1.
7185 (target_has_registers): Rewrite to call target_has_registers_1.
7186 (target_has_execution): Rewrite to call target_has_execution_1.
7187 (default_child_has_all_memory, default_child_has_memory)
7188 (default_child_has_stack, default_child_has_registers)
7189 (default_child_has_execution): Declare.
7190 (target_mark_running, target_mark_exited): Delete declarations.
7191 * target.c (default_child_has_all_memory,
7192 default_child_has_memory, default_child_has_stack,
7193 default_child_has_registers, default_child_has_execution): New.
7194 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7195 target_has_registers_1, target_has_execution_1): New.
7196 (add_target): Default the to_has_all_memory, to_has_all_memory,
7197 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7198 callbacks to return 0.
7199 (update_current_target): Do not inherit to_has_all_memory,
7200 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7201 (target_mark_running, target_mark_exited): Delete.
7202 (memory_xfer_partial): Adjust.
7203 (target_read_memory, target_write_memory, target_search_memory):
7204 Dispatch to the the top-most target, not the flattened
7206 (target_info): Adjust.
7207 (init_dummy_target): Install return_zero as callback for
7208 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7210 (set_maintenance_target_async_permitted): Use have_live_inferiors
7211 instead of target_has_execution.
7212 * target-memory.c (target_write_memory_blocks): Dispatch memory
7213 writes to the the top-most target, not the flattened
7216 * breakpoint.c (insert_breakpoints): Don't check for
7217 target_has_execution here.
7218 (update_global_location_list): Check if there are live inferiors
7219 to debug instead of target_has_execution.
7220 * infcmd.c (kill_command, detach_command): Check if there are
7221 inferiors instead of target_has_execution.
7222 * inferior.h (have_live_inferiors): Declare.
7223 * inferior.c (have_live_inferiors): New.
7224 * infrun.c (normal_stop): Don't check for target_has_execution to
7225 finish the thread states.
7226 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7227 (any_running, is_executing): Remove checks for
7228 target_has_execution.
7229 * top.c (kill_or_detach): Don't try to kill core inferiors.
7230 (quit_target): Don't check for target_has_execution.
7232 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7234 (init_core_ops): Install core_has_memory, core_has_stack and
7236 * exec.c (exec_has_memory): New.
7237 (init_exec_ops): Install exec_has_memory.
7238 * remote.c (remote_add_inferior): Don't call target_mark_running.
7239 (remote_start_remote): Don't call target_mark_exited or call
7240 target_mark_running.
7241 (remote_open_1): Use have_inferiors instead of
7242 target_has_execution. Don't use target_mark_exited.
7243 (init_remote_ops): Install deafult_child_has_all_memory,
7244 default_child_has_memory, default_child_has_stack,
7245 default_child_has_registers, default_child_has_execution.
7246 * bsd-kvm.c (bsd_kvm_return_one): New.
7247 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7248 to_has_memory, to_has_stack and to_has_registers callbacks.
7249 * remote-m32r-sdi.c (m32r_return_one): New.
7250 (init_m32r_ops): Register it.
7251 * inf-child.c (inf_child_target): Adjust to register
7252 default_child_has_all_memory, default_child_has_memory,
7253 default_child_has_stack, default_child_has_registers,
7254 default_child_has_execution callbacks.
7255 * gnu-nat.c (init_gnu_ops): Likewise.
7256 * go32-nat.c (init_go32_ops): Likewise.
7257 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7258 * monitor.c (init_base_monitor_ops): Likewise.
7259 * nto-procfs.c (init_procfs_ops): Likewise.
7260 * remote-mips.c (_initialize_remote_mips): Likewise.
7261 * windows-nat.c (init_windows_ops): Likewise.
7262 * remote-sim.c (gdbsim_create_inferior): Don't use
7263 target_mark_running or target_mark_exited.
7264 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7265 (init_gdbsim_ops): Adjust to register
7266 default_child_has_all_memory, default_child_has_memory,
7267 default_child_has_stack, default_child_has_registers,
7268 default_child_has_execution callbacks.
7270 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7271 there's no inferior selected, defer to a lower stratum.
7273 2009-06-05 Tom Tromey <tromey@redhat.com>
7275 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7277 (install_visualizer): Likewise.
7278 (varobj_set_visualizer): Likewise.
7280 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7282 * mi/mi-main.c (mi_cmd_exec_continue)
7283 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7284 ids to current reality, where they don't have any 'p' prefix.
7286 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7288 * corelow.c (core_open): Check for core_gdbarch before calling
7289 gdbarch_target_signal_from_host.
7291 2009-06-05 Tom Tromey <tromey@redhat.com>
7293 * c-exp.y (parse_number): Don't use K&R definition.
7295 (yyerror): Likewise.
7297 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7299 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7301 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7303 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7304 * ax-gdb.c (gen_var_ref): Likewise.
7305 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7306 * printcmd.c (address_info): Likewise.
7307 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7308 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7309 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7310 * dwarf2loc.h: Likewise.
7311 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7313 * symtab.h: (struct symbol_register_ops): New struct definition.
7314 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7315 symbol_register_ops callback pointers.
7316 (SYMBOL_REGISTER_OPS): New macro.
7317 * tracepoint.c: Include "objfiles.h".
7318 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7319 callback to retrieve register numbers.
7320 * ax-gdb.c (gen_var_ref): Likewise.
7321 * findvar.c (read_var_value): Likewise.
7322 * printcmd.c (address_info): Likewise.
7324 * coffread.c (coff_reg_to_regnum): New function.
7325 (coff_register_funcs): New static variable.
7326 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7327 Install SYMBOL_REGISTER_OPS callbacks.
7328 * mdebugread.c (mdebug_reg_to_regnum): New function.
7329 (mdebug_register_funcs): New static variable.
7330 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7331 Install SYMBOL_REGISTER_OPS callbacks.
7332 * stabsread.c (stab_reg_to_regnum): New function.
7333 (stab_register_funcs): New static variable.
7334 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7335 Install SYMBOL_REGISTER_OPS callbacks.
7337 2009-06-03 Doug Evans <dje@google.com>
7339 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7340 after discarding its contents.
7342 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7344 * target.c: Include "exec.h".
7345 (update_current_target): Don't inherit to_sections or
7347 (target_get_section_table): New.
7348 (target_section_by_addr): Fetch the section table from the passed
7350 (memory_xfer_partial): Handle unmapped overlay sections before
7351 anything else. Get the overlay mapped address here. Adjust to
7352 use section_table_xfer_memory_partial.
7353 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7354 instead of TARGET_OBJECT_MEMORY.
7355 (target_resize_to_sections): Delete.
7356 (remove_target_sections): Adjust to remove target sections from
7357 `current_target_sections', and use resize_section_table.
7358 * target.h (struct target_ops) <to_sections, to_sections_end>:
7360 <to_get_section_table>: New method.
7361 (xfer_memory, print_section_info): Delete declarations.
7362 (struct target_section_table): New type.
7363 (target_get_section_table): Declare.
7364 (target_resize_to_sections): Delete declaration.
7365 (remove_target_sections): Delete declaration.
7366 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7368 (target_bfd_get_section_table): New.
7369 (target_bfd_xclose): Adjust.
7370 (target_bfd_reopen): Store the section table in the to_data field.
7371 * corelow.c (core_data): New.
7372 (core_close): Adjust to release core_data and its sections.
7373 (core_open): Allocate core_data, and build its target sections
7375 (deprecated_core_resize_section_table): New.
7376 (core_files_info): Pass core_data to print_section_info.
7377 (core_xfer_partial): Adjust to use
7378 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7379 (init_core_ops): Do not install a deprecated_xfer_memory callback
7381 * solib.c (update_solib_list): Add the shared library sections
7382 to the current target sections table.
7383 * exec.c (current_target_sections_1): New global.
7384 (current_target_sections): New global.
7385 (exec_close_1): New function, refactored from exec_close. Remove
7386 the exec_bfd's sections from the current target sections table.
7387 Adjust to not use to_sections.
7388 (exec_close): Remove all target sections. Call exec_close_1.
7389 (exec_file_clear): Use exec_close_1 instead of unpushing the
7391 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7392 exec_bfd's sections to the current target sections table. Don't
7393 push the exec_ops target here.
7394 (resize_section_table): New.
7395 (add_target_sections): New.
7396 (remove_target_sections): Moved here.
7397 (section_table_xfer_memory): Adjust to implement the xfer_partial
7398 interface, and rename to...
7399 (section_table_xfer_memory_partial): ... this, replacing the
7400 current function of that same name.
7401 (exec_get_section_table): New.
7402 (exec_xfer_partial): New.
7403 (xfer_memory): Delete.
7404 (print_section_info): Replace the target_ops parameter by a
7405 target_section_table parameter.
7406 (exec_files_info, set_section_command, exec_set_section_address):
7407 Adjust to use the current sections table.
7408 (init_exec_ops): Do not register a deprecated_xfer_memory
7409 callback. Register to_xfer_partial and to_get_section_table
7411 * infrun.c (handle_inferior_event): Update comments around
7413 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7414 deprecated_core_resize_section_table.
7415 * exec.h (resize_section_table): Declare.
7416 (section_table_xfer_memory_partial): Add const char * argument.
7417 (remove_target_sections): Declare here.
7418 (add_target_sections): Declare.
7419 (print_section_info): Declare here.
7420 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7422 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7424 * value.h (struct internalvar): Remove.
7425 (get_internalvar_integer): Add prototype.
7426 (set_internalvar_integer): Add prototype.
7427 (clear_internalvar): Add prototype.
7429 * value.c (struct internalvar): Move here. Add type member. Remove
7430 endian member. Add union_internalvar member instead of value member.
7431 (init_if_undefined_command): Use intvar->type.
7432 (create_internalvar): Do not initialize value/endian, but type.
7433 (create_internalvar_type_lazy): Call create_internalvar.
7434 (value_of_internalvar): Handle host-side internalvar contents.
7435 (set_internalvar_component): Likewise.
7436 (set_internalvar): Likewise.
7437 (get_internalvar_integer): New function.
7438 (clear_internalvar): Likewise.
7439 (set_internalvar_integer): Likewise.
7440 (preserve_values): Handle host-side internalvar contents.
7442 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7443 set_internalvar_integer instead of set_internalvar.
7444 * findcmd.c (find_command): Likewise.
7445 * infrun.c (handle_inferior_event): Likewise.
7446 * source.c (forward_search_command, reverse_search_command): Likewise.
7447 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7448 set_traceframe_context): Likewise.
7450 * printcmd.c (x_command): Call clear_internalvar instead of
7452 * tracepoint.c (set_traceframe_context): Likewise.
7454 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7455 instead of value_of_internalvar.
7456 * linespec.c (decode_dollar): Likewise.
7458 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7459 instead of accessing internalvar private elements.
7460 * valops.c (value_assign): Copy from original source instead of
7461 accessing internalvar private elements.
7463 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7465 * scm-lang.c (builtin_type_scm): Remove.
7466 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7467 objfile architecture. Use per-architecture builtin_scm_type instead
7468 of builtin_type_scm.
7469 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7471 (scm_get_field): Add SIZE parameter. Use it instead of
7472 TYPE_LENGTH (builtin_type_scm).
7474 (build_scm_types): New function.
7475 (scm_type_data): New variable.
7476 (builtin_scm_type): New function.
7477 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7478 Register build_scm_types as post-init function for scm_type_data.
7480 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7481 instead of builtin_type_scm.
7483 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7484 (scm_get_field): Add SIZE paramter.
7485 (scm_scmval_print): Remove prototype.
7486 (builtin_type_scm): Remove.
7487 (struct builtin_scm_type): Add structure definition.
7488 (builtin_scm_type): Add prototype.
7490 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7491 instead of builtin_core_addr type; do not use objfile architecture.
7492 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7493 Pass type to scm_scmval_print.
7494 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7495 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7496 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7497 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7499 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7501 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7502 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7503 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7504 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7505 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7506 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7507 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7508 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7509 mdebug_type_complex, mdebug_type_double_complex,
7510 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7513 (basic_type_data): New global variable.
7514 (basic_type): New function.
7515 (parse_type): Remove static basic type map map_bt. Call basic_type
7516 to get basic types instead of using mdebug_type_ variables.
7518 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7519 (upgrade_type): Likewise.
7520 (parse_procedure): Likewise.
7521 (psymtab_to_symtab_1): Likewise.
7523 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7524 Initialize basic_type_data.
7526 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7528 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7529 * dfp.c (promote_decimal): Remove.
7530 (decimal_binop): Convert LEN_RESULT to input parameter.
7531 Remove call to decimal_binop.
7532 (decimal_compare): Remove call to decimal_binop.
7534 * valarith.c (value_binop): Pass desired result type length
7537 2009-06-01 Tristan Gingold <gingold@adacore.com>
7539 * configure.tgt (avr): Set gdb_sim to use the simulator.
7541 2009-05-29 Doug Evans <dje@google.com>
7543 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7544 If scheduler-locking is enabled, we're not going to be singlestepping
7545 any other previously stopped thread.
7547 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7549 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7551 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7553 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7554 for stabs and COFF debug info.
7556 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7558 * infrun.c (handle_inferior_event): When thread hoping, switch
7559 inferior_ptid to the event thread before removing breakpoints from
7560 the target. If not stopping, also try to revert back to a thread
7561 that was doing a "next". Check if that thread still exists before
7563 (currently_stepping_thread): Delete and merge with ...
7564 (currently_stepping): ... this.
7565 (currently_stepping_callback): Rename to ...
7566 (currently_stepping_or_nexting_callback): ... this, and also
7567 return true if the thread was stepping over a call (has a
7568 step-resume breakpoint).
7570 2009-05-28 Tom Tromey <tromey@redhat.com>
7572 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7573 (GdbMethods): Change "get_parameter" to "parameter".
7575 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7576 Paul Pluzhnikov <ppluzhnikov@google.com>
7578 * configure.ac (!have_libpython): Add python-prettyprint source
7580 * configure: Regenerate.
7581 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7584 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7585 Tom Tromey <tromey@redhat.com>
7586 Thiago Jung Bauermann <bauerman@br.ibm.com>
7588 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7589 * varobj.h (varobj_set_visualizer): Declare.
7590 (varobj_get_display_hint): Likewise.
7591 (varobj_update_result_t) <children_changed, value_installed>: New
7593 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7594 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7595 mi_cmd_var_set_child_range): Declare.
7596 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7597 (mi_cmd_var_list_children): Emit display hint.
7598 (varobj_update_one): Emit display hint. Handle dynamic children.
7599 * python/python.c (GdbMethods): Add "default_visualizer".
7600 * python/python-internal.h (apply_varobj_pretty_printer,
7601 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7603 (gdbpy_default_visualizer): Likewise.
7604 * varobj.c: Include python.h, python-internal.h.
7605 (PyObject): New typedef.
7606 (struct varobj) <children_requested, pretty_printer>: New fields.
7607 (varobj_create): Call install_default_visualizer.
7608 (instantiate_pretty_printer): New function.
7609 (varobj_set_display_format): Update.
7610 (varobj_get_display_hint): New function.
7611 (update_dynamic_varobj_children): New function.
7612 (varobj_get_num_children): Handle dynamic children.
7613 (varobj_list_children): Likewise.
7614 (install_new_value): Likewise.
7615 (varobj_add_child): New function.
7616 (install_visualizer): Likewise.
7617 (install_default_visualizer): Likewise.
7618 (varobj_set_visualizer): Likewise.
7619 (varobj_update): Handle dynamic children.
7620 (create_child): Use create_child_with_value.
7621 (create_child_with_value): New function.
7622 (value_get_print_value): Call pretty printer. Add value_formatter
7624 (c_value_of_variable): Update.
7625 (varobj_invalidate): Always free all_rootvarobj.
7626 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7628 (gdbpy_get_varobj_pretty_printer): Likewise.
7629 (gdbpy_default_visualizer): Likewise.
7631 2009-05-27 Tom Tromey <tromey@redhat.com>
7632 Thiago Jung Bauermann <bauerman@br.ibm.com>
7633 Phil Muldoon <pmuldoon@redhat.com>
7634 Paul Pluzhnikov <ppluzhnikov@google.com>
7635 Vladimir Prus <vladimir@codesourcery.com>
7637 * python/python-value.c (value_object_to_value): New function.
7638 * python/python-internal.h: Include frameobject.h.
7639 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7641 (value_object_to_value): Declare.
7642 * printcmd.c (struct format_data) <raw>: New field.
7643 (last_format): Default to 0.
7644 (decode_format): Initialize val.raw. Handle /r flag.
7645 (print_command_1): Initialize fmt.raw and opts.raw.
7646 (output_command): Likewise.
7647 (x_command): Fix initialization of fmt.format. Initialize
7649 (display_command): Initialize fmt.raw.
7650 (do_one_display): Set opts.raw.
7651 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7652 gdbpy_display_hint_cst): New globals.
7653 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7654 * cp-valprint.c: Include python.h.
7655 (cp_print_value): Call apply_val_pretty_printer.
7656 * python/python.h (apply_val_pretty_printer): Declare.
7657 * stack.c (print_this_frame_argument_p): Remove.
7658 (print_frame_args): Compute summary flag. Don't use
7659 print_this_frame_argument_p.
7660 * valprint.c: Include python.h.
7661 (user_print_options): Initialize new fields.
7662 (scalar_type_p): New function.
7663 (val_print): Handle 'raw' and 'summary' modes. Call
7664 apply_val_pretty_printer.
7665 (value_print): Handle 'raw' mode.
7666 * valprint.h (struct value_print_options) <raw, summary>: New
7668 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7669 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7670 (python-prettyprint.o): New target.
7671 * python/python-prettyprint.c: New file.
7673 2009-05-27 Tom Tromey <tromey@redhat.com>
7674 Paul Pluzhnikov <ppluzhnikov@google.com>
7676 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7678 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7679 * valprint.c (common_val_print): Likewise.
7680 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7681 * tracepoint.c (encode_actions): Use value_address.
7682 * printcmd.c (print_formatted): Use value_address.
7683 (x_command): Likewise.
7684 * p-valprint.c (pascal_object_print_static_field): Use
7686 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7687 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7688 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7689 * jv-valprint.c (java_value_print): Use value_address.
7690 * infcall.c (find_function_addr): Use value_address.
7691 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7692 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7693 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7694 * frame.c (frame_register_unwind): Use value_address.
7695 (frame_unwind_register_value): Likewise.
7696 * darwin-nat-info.c (info_mach_region_command): Use
7698 * cp-valprint.c (cp_print_static_field): Use value_address.
7699 * c-valprint.c (c_value_print): Use value_address.
7700 * breakpoint.c (update_watchpoint): Use value_address.
7701 (can_use_hardware_watchpoint): Likewise.
7702 * ada-valprint.c (ada_val_print_1): Use value_address.
7703 (ada_value_print): Likewise.
7704 * ada-tasks.c (read_fat_string_value): Use value_address.
7705 * jv-lang.c (java_link_class_type): Use set_value_address.
7706 (java_link_class_type): Likewise.
7707 (get_java_utf8_name): Use value_address.
7708 (type_from_class): Likewise.
7709 (java_link_class_type): Likewise.
7710 * findvar.c (value_of_register): Use set_value_address.
7711 (read_var_value): Likewise.
7712 (read_var_value): Likewise.
7713 * eval.c (evaluate_subexp_standard): Use set_value_address.
7714 (evaluate_subexp_standard): Use value_address.
7715 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7716 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7717 (ada_value_primitive_packed_val): Likewise.
7718 (ensure_lval): Likewise.
7719 (thin_data_pntr): Use value_address.
7720 (desc_bounds): Likewise.
7721 (ada_value_primitive_packed_val): Likewise.
7722 (value_assign_to_component): Likewise.
7723 (ensure_lval): Likewise.
7724 (make_array_descriptor): Likewise.
7725 (ada_to_fixed_value): Likewise.
7726 (unwrap_value): Likewise.
7727 * value.c (deprecated_value_address_hack): Remove.
7728 (value_address): New function.
7729 (value_raw_address): Likewise.
7730 (set_value_address): Likewise.
7731 (value_fn_field): Use set_value_address.
7732 (value_from_contents_and_address): Likewise.
7733 (value_fn_field): Likewise.
7734 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7735 (value_as_address): Use value_address.
7736 (value_static_field): Likewise.
7737 * valops.c (search_struct_field): Use set_value_address.
7738 (value_at): Likewise.
7739 (value_at_lazy): Likewise.
7740 (value_repeat): Likewise.
7741 (value_cast_structs): Use value_address.
7742 (value_cast): Likewise.
7743 (value_fetch_lazy): Likewise.
7744 (value_assign): Likewise.
7745 (value_repeat): Likewise.
7746 (address_of_variable): Likewise.
7747 (value_coerce_array): Likewise.
7748 (value_coerce_function): Likewise.
7749 (value_addr): Likewise.
7750 (search_struct_field): Likewise.
7751 (search_struct_method): Likewise.
7752 (find_method_list): Likewise.
7753 (value_struct_elt_for_reference): Likewise.
7754 (value_full_object): Likewise.
7755 * jv-valprint.c (java_value_print): Use set_value_address.
7756 * value.h (deprecated_value_address_hack): Remove.
7757 (VALUE_ADDRESS): Remove.
7758 (value_address): Declare.
7759 (value_raw_address): Declare.
7760 (set_value_address): Declare.
7762 2009-05-27 Tom Tromey <tromey@redhat.com>
7763 Thiago Jung Bauermann <bauerman@br.ibm.com>
7764 Phil Muldoon <pmuldoon@redhat.com>
7765 Paul Pluzhnikov <ppluzhnikov@google.com>
7767 * python/python.c (_initialize_python): Call
7768 gdbpy_initialize_types.
7769 (GdbMethods): Add "lookup_type".
7770 * python/python-value.c (value_object) <type>: New field.
7771 (valpy_dealloc): Decref type.
7772 (valpy_new): Initialize type.
7773 (valpy_get_type): New function.
7774 (value_to_value_object): Initialize type.
7775 (valpy_cast): New function.
7776 (value_object_getset): Add "type".
7777 (value_object_methods): Add "cast".
7778 * python/python-internal.h (type_to_type_object): Declare.
7779 (type_object_to_type): Likewise.
7780 (gdbpy_initialize_types): Likewise.
7781 (gdbpy_lookup_type): Declare.
7782 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7783 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7784 (python-type.o): New target.
7785 * python/python-type.c: New file.
7787 2009-05-27 Tom Tromey <tromey@redhat.com>
7788 Thiago Jung Bauermann <bauerman@br.ibm.com>
7789 Phil Muldoon <pmuldoon@redhat.com>
7791 * python/python.c: Include objfiles.h, observer.h.
7792 (gdbpy_auto_load): New global.
7793 (gdbpy_current_objfile): Likewise.
7794 (GDBPY_AUTO_FILENAME): New define.
7795 (gdbpy_new_objfile): New function.
7796 (gdbpy_get_current_objfile): Likewise.
7797 (gdbpy_objfiles): Likewise.
7798 (_initialize_python): Add "maint set auto-load". Call
7799 gdbpy_initialize_objfile. Attach objfile observer.
7800 (GdbMethods): New methods current_objfile, objfiles.
7801 * python/python-objfile.c: New file.
7802 * python/python-internal.h (objfile_to_objfile_object): Declare.
7803 (objfpy_get_printers): Likewise.
7804 (gdbpy_initialize_objfile): Likewise.
7805 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7806 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7807 (python-objfile.o): New target.
7809 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7811 * infrun.c (follow_exec): Clear the stop_requested flag.
7812 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7815 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7817 * nto-procfs.c (get_regset): Pass correct pointer.
7819 2009-05-26 Doug Evans <dje@google.com>
7821 * dwarf2read.c (follow_die_ref): Add comment.
7822 (dwarf2_mark_helper): Tweak comment.
7823 (dwarf2_mark): Move description to its proper place.
7825 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7827 * procfs.c (procfs_wait): Add options parameter.
7829 2009-05-24 Doug Evans <dje@google.com>
7831 Global renaming of find_thread_pid to find_thread_ptid.
7832 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7833 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7834 All callers updated.
7836 * infrun.c (follow_fork): Initialize new step_* locals
7837 to avoid "may be used uninitialized" warnings.
7839 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7841 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7843 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7845 * gdbthread.h (struct thread_info): New `pending_follow' field.
7846 * thread.c (new_thread): New function.
7847 (add_thread_silent): Use it.
7848 * breakpoint.c (internal_breakpoint_number): New global, moved
7850 (create_internal_breakpoint): ... this.
7851 (clone_momentary_breakpoint): New.
7852 * breakpoint.h (clone_momentary_breakpoint): Declare.
7853 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7855 (pending_follow): Delete.
7856 (follow_fork): Handle pending follow fork event here. Moved the
7857 preserving of thread stepping state here.
7858 (resume): Don't handle pending follow fork events here. Only
7859 install the inferior's terminal modes if we're about to resume it.
7860 (proceed): Handle possible pending follow fork events here.
7861 (init_wait_for_inferior): No need to clear pending_follow anymore,
7863 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7864 Call `follow_fork' to handle following the fork. If the
7865 follow-fork is cancelled, stop stepping.
7866 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7867 `pending_follow' events. Remove code that handled preserving the
7868 thread stepping state.
7869 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7870 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7872 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7874 * symfile.c (add_shared_symbol_files_command): Remove
7875 prototype and function.
7876 (_initialize _symfile): Move "add-shared-symbol-files"
7877 command and "assf" alias.
7878 * windows-nat.c (_initialize_windows_nat): to here.
7879 Change "add-shared-symbol-files" to alias.
7881 * config/i386/cygwin.mh: Remove NAT_FILE.
7882 * config/i386/mingw.mh: Remove NAT_FILE.
7883 * config/i386/mingw64.mh: Remove NAT_FILE.
7884 * config/i386/nm-cygwin.h: Remove file.
7885 * config/i386/nm-cygwin64.h: Remove file.
7887 2009-05-24 Hui Zhu <teawater@gmail.com>
7889 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7890 I386_LINUX_RECORD_IOCTL_*,
7891 I386_LINUX_RECORD_FCNTL_*) Removed.
7892 (i386_linux_init_abi): Change size of record from macros to
7895 2009-05-24 Hui Zhu <teawater@gmail.com>
7897 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7898 * linux-record.c (record_linux_system_call): Ditto.
7899 * linux-record.h (linux_record_tdep): Ditto.
7901 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7903 Replace the savestring calls by xstrdup calls where possible.
7904 * breakpoint.c (condition_command, set_raw_breakpoint)
7905 (create_catchpoint, update_breakpoint_locations): Replace the
7906 savestring calls by xstrdup calls where possible.
7907 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7908 (record_producer): Likewise.
7909 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7910 * corefile.c (set_gnutarget): Likewise.
7911 * dbxread.c (add_new_header_file): Likewise.
7912 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7913 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7914 (set_async_prompt): Likewise.
7915 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7917 * language.c (set_language_command, _initialize_language): Likewise.
7918 * linespec.c (decode_line_2): Likewise.
7919 * rs6000-nat.c (add_vmap): Likewise.
7920 * top.c (set_prompt, init_history, init_main): Likewise.
7921 * tracepoint.c (stringify_collection_list): Likewise.
7922 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7923 savestring calls by xstrdup calls where possible.
7924 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7925 savestring calls by xstrdup calls where possible.
7926 * xcoffread.c (complete_symtab): Likewise.
7927 * cli/cli-script.c (build_command_line, define_command): Likewise.
7928 * cli/cli-setshow.c (do_setshow_command): Likewise.
7930 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7932 Remove already unreachable code.
7933 * varobj.c (varobj_get_handle): Fix comment when error is called.
7934 All callers updated.
7936 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7938 * README (`configure' options): Document GDB-specific options to
7941 * symtab.c (skip_prologue_using_lineinfo): New function.
7942 (find_function_start_sal): Use it to get to the first line of
7943 function's body that has an entry in the lineinfo table.
7945 * symmisc.c (dump_symtab): Switch the current language to
7946 the language of the symtab we are dumping only if the symtab's
7947 language is neither language_auto nor language_unknown.
7949 * coffread.c (coff_symtab_read): Set language_minimal as the
7950 language for the "_globals_" pseudo-file.
7951 (process_coff_symbol): Set the symbol's language to the language
7954 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7956 * target.h (struct section_table): Rename to ...
7957 (struct target_section): ... this.
7958 * exec.c: Adjust all references.
7959 * exec.h: Adjust all references.
7960 * nto-tdep.c: Adjust all references.
7961 * nto-tdep.h: Adjust all references.
7962 * ppc-linux-tdep.c: Adjust all references.
7963 * rs6000-nat.c: Adjust all references.
7964 * s390-tdep.c: Adjust all references.
7965 * solib-darwin.c: Adjust all references.
7966 * solib-frv.c: Adjust all references.
7967 * solib-irix.c: Adjust all references.
7968 * solib-null.c: Adjust all references.
7969 * solib-osf.c: Adjust all references.
7970 * solib-pa64.c: Adjust all references.
7971 * solib-som.c: Adjust all references.
7972 * solib-sunos.c: Adjust all references.
7973 * solib-svr4.c: Adjust all references.
7974 * solib-target.c: Adjust all references.
7975 * solib.c: Adjust all references.
7976 * solist.h: Adjust all references.
7977 * symfile.c: Adjust all references.
7978 * symfile.h: Adjust all references.
7979 * target.c: Adjust all references.
7981 2009-05-22 Hui Zhu <teawater@gmail.com>
7983 Add sys_fcntl argument interfaces to linux_record_tdep.
7985 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7986 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7988 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7989 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7990 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7991 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7992 of I386 Linux sys_fcntl arguments.
7993 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7994 * linux-record.c (record_linux_system_call): Change to use
7995 the interface in linux_record_tdep in sys_fcntl and
7998 * linux-record.c (record_linux_system_call): Fix the process
7999 record build error about type in CYGWIN.
8001 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8003 * inflow.c (kill_command): Delete left over static declaration.
8005 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8007 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8009 (struct section_closure): Delete.
8010 (add_to_section_table): Delete.
8011 (build_target_sections_from_bfd): Delete.
8012 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8013 (target_bfd_reopen): Use build_section_table.
8014 * exec.c (xfer_memory): Move most code except for overlay
8015 debugging support from here...
8016 (section_table_xfer_memory): ... to this new function.
8017 (section_table_xfer_memory_partial): New.
8018 * exec.h (section_table_xfer_memory_partial): Declare.
8019 * bfd-target.h (build_target_sections_from_bfd): Delete
8022 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8024 * remote.c (compare_sections_command): Don't declare exec_bfd.
8025 * tracepoint.c: Include "gdbcore.h".
8026 (remote_set_transparent_ranges): Don't declare exec_bfd.
8028 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8030 * aix-thread.c (init_aix_thread_ops): Whitespace.
8032 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8034 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8035 to call the to_wait method in the target beneath.
8036 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8038 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8040 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8041 to call the to_wait method in the target_beneath.
8043 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8045 * linux-nat.c (linux_nat_terminal_inferior)
8046 (linux_nat_terminal_ours): Don't check sync_execution.
8047 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8048 Don't check sync_execution. Update comments.
8049 * target.c (target_terminal_inferior): New.
8050 * target.h (target_terminal_inferior): Delete macro, and declare
8052 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8053 the target the terminal here.
8054 * inflow.c (terminal_ours_1): Don't return early without setting
8057 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8059 * target.h (TARGET_WNOHANG): New.
8060 * target.c (target_wait): Add `options' argument. Adjust.
8061 (struct target_ops) <to_wait>: Add `options' argument.
8062 (target_wait): Add `options' argument.
8063 * infrun.c (wait_for_inferior): Pass 0 as options to
8064 target_wait (blocking wait).
8065 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8067 * fork-child.c (startup_inferior): Pass 0 as options to
8068 target_wait (blocking wait).
8069 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8070 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8071 of checking on target_can_async_p.
8072 (linux_nat_wait): Add `target_options' argument. Adjust.
8073 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8074 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8075 (remote_wait_as): Add `options' argument. Adjust to check on
8076 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8077 a blocking wait, keep waiting until an interesting event comes
8079 (remote_wait): Add `options' argument. Don't loop here if the
8080 target is in async mode, and a blocking wait has been requested.
8082 * top.c (deprecated_target_wait_hook): Add `options' argument.
8083 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8084 pass it down to the layer beneath.
8085 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8086 * record.c (record_beneath_to_wait): Add `options' argument.
8087 (record_wait): Add `options' argument, and pass it down to the
8089 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8090 * darwin-nat.c (darwin_wait): Likewise.
8091 * defs.h (deprecated_target_wait_hook): Likewise.
8092 * gnu-nat.c (gnu_wait): Add `options' argument.
8093 * go32-nat.c (go32_wait): Likewise.
8094 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8095 pass it down to the layer beneath.
8096 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8097 * monitor.c (monitor_wait): Likewise.
8098 * nto-procfs.c (procfs_wait): Likewise.
8099 * remote-mips.c (mips_wait): Add `options' argument.
8100 * remote-sim.c (gdbsim_wait): Likewise.
8101 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8102 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8103 it down to the layer beneath.
8104 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8105 * windows-nat.c (windows_wait): Likewise.
8106 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8108 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8110 * mi/mi-interp.c (mi_on_resume): Account for whole process
8113 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8115 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8117 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8119 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8121 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8123 Fix parsing DW_AT_const_value using DW_FORM_string.
8124 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8126 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8128 * aix-thread.c (giter_count): Do not count the main thread.
8129 (giter_accum): Do not include the main thread.
8131 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8133 Remove the PROT parameter from openp.
8134 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8135 defs.h (openp): Update the prototype.
8136 Update all the openp callers.
8138 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8140 * inflow.c (kill_command): Moved to infcmd.c.
8141 (_initialize_inflow): Don't add the "kill" command or clear
8143 * infcmd.c (kill_command): Moved here from inflow.c.
8144 (_initialize_infcmd): Add the "kill" command here.
8146 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8148 * fork-child.c: Don't include frame.h. Include terminal.h.
8149 (fork_inferior): Call new_tty_postfork after forking adn adding
8150 the child to the inferior list.
8151 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8153 * inflow.c (struct terminal_info): Remove const qualifier from
8154 `run_terminal' field.
8155 (inferior_thisrun_terminal): Tweak comment.
8156 (inflow_inferior_exit): Release the `run_terminal' field.
8157 (copy_terminal_info): New function.
8158 (new_tty_postfork): New function.
8159 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8160 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8161 * inf-ptrace.c: Include terminal.h.
8162 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8164 * linux-nat.c: Include terminal.h.
8165 (linux_child_follow_fork): Copy the parent's terminal info to the
8167 * inf-ttrace.c: Include terminal.h.
8168 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8171 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8173 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8174 (update_global_location_list): Use gdbarch_has_global_breakpoints
8175 instead of gdbarch_has_global_solist and
8176 target_supports_multi_process.
8177 * dicos-tdep.c (dicos_init_abi): Set
8178 gdbarch_has_global_breakpoints.
8179 * gdbarch.sh (has_global_solist): Update comment.
8180 (has_global_breakpoints): New.
8181 * remote.c (remote_start_remote): Use
8182 gdbarch_has_global_breakpoints instead of
8183 gdbarch_has_global_solist.
8184 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8185 instead of gdbarch_has_global_solist.
8186 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8187 of target_supports_multi_process.
8189 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8191 * objc-lang.c (find_methods): Plug a small memory leak.
8193 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8195 * solib-svr4.c: Include observer.h.
8196 (debug_base, debug_loader_offset_p, debug_loader_offset)
8197 (debug_loader_name, main_lm_addr): Move these globals...
8198 (struct svr4_info): ... into this new structure.
8199 (svr4_info_p): New typedef.
8200 (svr4_info): New global.
8201 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8203 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8204 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8206 (open_symbol_file_object): Adjust to per-inferior svr4.
8207 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8209 (enable_break): Add svr4_info argument. Adjust to per-inferior
8211 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8212 Adjust to per-inferior svr4.
8213 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8216 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8218 * linux-nat.h (linux_proc_get_tgid): Declare.
8219 * linux-nat.c (linux_proc_get_tgid): New.
8220 * linux-thread-db.c (struct thread_db_info): New field
8221 `need_stale_parent_threads_check'.
8222 (add_thread_db_info): Set it.
8223 (find_new_threads_callback): Ignore stale fork parent threads.
8224 (thread_db_resume): New.
8225 (init_thread_db_ops): Install thread_db_resume.
8227 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8229 * fork-child.c (fork_inferior): Only reset the thread list if this
8230 is the first inferior.
8231 (startup_inferior): If the target support multi-process, tell it
8232 to resume only the new process.
8233 * linux-nat.c (num_lwps): Delete global.
8234 (purge_lwp_list): New function.
8235 (num_lwps): New function.
8236 (add_lwp, delete_lwp): Adjust.
8238 (iterate_over_lwps): Add filter argument. Handle it.
8239 (linux_nat_attach): Remove FIXME note.
8240 (linux_nat_detach): Adjust to iterate over threads of the inferior
8241 we're detaching from. Adjust to num_lwps being a function. Don't
8242 assume the head of the lwp list is the main thread of the process
8243 we're detaching from. Don't destroy the LWP list.
8244 (resume_callback): Add debug output.
8245 (linux_nat_resume): Handle resuming a single inferior. Allow a
8246 wildcard resume in non-stop mode.
8247 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8248 correct inferior of the parent LWP.
8249 (status_callback): Also check lp->waitstatus.
8250 (select_event_lwp): Add new filter parameter. Handle it.
8251 (linux_nat_filter_event): Adjust to num_lwps being a function.
8252 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8253 an is_lwp check instead of checking for the number of lwps.
8254 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8255 pending process exit statuses.
8256 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8257 Instead delete LWPs of the inferior that we're mourning. Don't
8258 unregister from the event loop here.
8259 (linux_nat_pid_to_str): Use `num_lwps'.
8260 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8262 (linux_nat_is_async_p): Check if async was masked out.
8263 (linux_multi_process): New global.
8264 (linux_nat_supports_multi_process): New.
8265 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8267 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8269 (linux_nat_close): New.
8270 (linux_nat_add_target): Register linux_nat_close and
8271 linux_nat_supports_multi_process.
8272 * linux-nat.h (iterate_over_lwps): Add filter argument.
8273 * linux-thread-db.c (thread_db_handle): Delete.
8274 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8275 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8276 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8277 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8278 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8279 longer globals, moved to...
8280 (struct thread_db_info): ... this new structure.
8281 (thread_db_list): New.
8282 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8284 (have_threads_callback): Filter out threads of all inferiors but
8285 the one specified by the ARGS argument.
8286 (have_threads): Add ptid argument specifying the inferior we're
8287 interested in. Handle it.
8288 (struct thread_get_info_inout): New.
8289 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8290 (thread_db_attach_lwp): Check that inferior of the passed in
8291 thread is using thread-db. Adjust.
8292 (enable_thread_event): Remove thread_agent parameter. Instead,
8293 get it from the per-inferior thread-db info.
8294 (dladdr_to_soname): Move higher up.
8295 (enable_thread_event_reporting): Adjust to use per-inferior
8297 (try_thread_db_load_1): Replace `handle' parameter by a
8298 thread_db_info parameter. Adjust to use per-inferior thread-db
8300 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8301 (thread_db_load, disable_thread_event_reporting): Ditto.
8302 (check_for_thread_db): Remove conditional reporting of which
8303 libthread_db is in use.
8304 (thread_db_new_objfile): Add comment about inferior_ptid.
8305 (attach_thread): Adjust to use per-inferior thread-db info.
8306 (thread_db_detach): Adjust to use per-inferior thread-db info.
8307 Remove thread event breakpoints of the current inferior. Only
8308 unpush the thread-db target if there are no more processes using
8310 (check_event): Adjust to use per-inferior thread-db info.
8311 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8312 unpush the thread-db target if there are no more processes using
8314 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8315 info. Mark breakpoints of the current inferior out before
8316 deleting them. Only unpush the thread-db target if there are no
8317 more processes using it.
8318 (find_new_threads_callback): Adjust to use per-inferior thread_db
8320 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8321 use per-inferior thread-db info.
8322 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8324 (thread_db_get_thread_local_address): Adjust.
8325 (thread_db_get_ada_task_ptid): Adjust.
8326 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8327 if there no more processes left to debug.
8328 * thread.c (set_running, set_executing): Handle resuming all
8329 threads of a single inferior.
8330 * mi/mi-interp.c (mi_output_running_pid): New.
8331 (mi_inferior_count): New.
8332 (mi_on_resume): For backwards compatibility, if resuming all
8333 threads of an inferior, and there is only one inferior, output
8336 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8338 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8339 (to_fixed_range_type): ... to here.
8341 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8343 * ada-lang.c (desc_data_type): Remove, replace by ...
8344 (desc_data_target_type): ... this.
8345 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8346 (ada_is_array_descriptor_type): Likewise.
8347 (ada_type_of_array): Likewise.
8348 (ada_coerce_to_simple_array_type): Likewise.
8349 (ada_array_element_type): Likewise.
8351 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8353 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8354 result of ada_vax_float_print_function inferior call.
8356 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8358 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8359 avoid creating a dummy value.
8361 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8363 * p-valprint.c (pascal_val_print): Use extract_typed_address
8364 to extract reference value.
8366 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8368 * doublest.c (NAN): Remove unused define.
8369 (extract_floating_by_length, deprecated_extract_floating): Remove.
8370 (store_floating_by_length, deprecated_store_floating): Remove.
8371 (extract_typed_floating): Do not call extract_floating_by_length.
8372 (store_typed_floating): Do not call store_floating_by_length.
8373 (convert_typed_floating): Remove redundant assertions.
8374 * doublest.h (deprecated_extract_floating): Remove.
8375 (deprecated_store_floating): Remove.
8376 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8377 extract_typed_floating instead of deprecated_extract_floating.
8379 2009-05-18 Jon Beniston <jon@beniston.com>
8381 * MAINTAINERS: Add lm32 target.
8382 * Makefile.in: Add lm32 dependencies.
8383 * NEWS: Indicate lm32 is a new target.
8384 * configure.tgt: Add lm32 targets.
8385 * lm32-tdep.c: New file.
8387 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8389 * corelow.c (core_open): Flush the register cache before doing
8390 anything with registers.
8392 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8394 * inflow.h (our_process_group): Remove declaration.
8395 (inferior_process_group): Delete global variable declaration.
8396 (inferior_process_group): New function declaration.
8397 * inflow.c: Include observer.h.
8398 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8400 (struct terminal_info): New struct.
8401 (our_terminal_info): New global.
8402 (inferior_process_group): New function.
8403 (inferior_thisrun_terminal): Extend description comment.
8404 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8406 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8408 (terminal_inferior): Ditto.
8409 (terminal_ours_1): Ditto.
8410 (inflow_new_inferior, inflow_inferior_exit): New functions.
8411 (child_terminal_info): Adjust to per-inferior terminal settings.
8412 (osig_set): New global.
8413 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8414 or clear `osig_set' accordingly.
8415 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8416 SIGINT handler, instead of checking the current inferior (which
8418 (_initialize_inflow): Attach inflow_new_inferior and
8419 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8420 notifications, respectively.
8421 * inferior.h (struct terminal_info): Forward declare.
8422 (struct inferior): Add `terminal_info' field.
8423 * inferior.c (delete_inferior_1): Notify the inferior_exit
8424 observers before removing the inferior from the lists and deleting
8426 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8427 a function instead of a variable. Adjust.
8428 * procfs.c (procfs_stop): Ditto.
8430 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8432 * infrun.c (handle_inferior_event): When handling a
8433 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8435 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8436 from the child if vforking.
8437 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8438 breakpoints from the child here.
8440 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8442 * infrun.c (pending_follow): Remove execd_pathname member.
8443 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8444 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8445 event, don't copy `execd_pathname' to pending_follow, use the
8446 event copy instead. Release `execd_pathname' once done with
8449 * infrun.c (pending_follow): Remove mention of exec events.
8451 2009-05-17 Hui Zhu <teawater@gmail.com>
8453 * i386-tdep.c (i386_process_record): Make it extern.
8454 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8456 * i386-tdep.h (i386_process_record): Declare.
8457 * i386-linux-tdep.c (i386_linux_init_abi): Call
8458 set_gdbarch_process_record.
8460 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8462 Always report varobj as changed when in_scope attribute changes.
8464 * varobj.c (install_new_value): If non-NULL-ness of value
8467 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8469 * NEWS: Mention set/show libthread-db-search-path.
8470 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8471 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8472 * linux-thread-db.c (libthread_db_search_path): New setting.
8473 (thread_db_handle): New variable (replaces using_thread_db).
8474 (try_thread_db_load_1): New function.
8475 (try_thread_db_load, thread_db_load_search): Likewise.
8476 (dladdr_to_soname): Likewise.
8477 (thread_db_load): Iterate over possibly multiple libthread_db's.
8478 (check_for_thread_db): Attempt to load new libthread_db.
8479 (thread_db_detach, thread_db_wait): Unload libthread_db.
8480 (thread_db_mourn_inferior): Likewise.
8481 (_initialize_thread_db): Add new libthread-db-search-path option.
8482 Defer loading of libthread_db to check_for_thread_db.
8483 * solib.c (libpthread_name_p): New function.
8484 (libpthread_solib_p): Call it.
8485 * solib.h (libpthread_name_p): New prototype.
8487 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8489 * MAINTAINERS: Update my email address.
8491 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8493 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8494 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8495 from create_overlay_event_breakpoint_1, old
8496 create_overlay_event_breakpoint deleted.
8497 (breakpoint_re_set_objfile): Don't rescan all objfiles
8499 (breakpoint_re_set): New function.
8500 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8501 instead of breakpoint_re_set.
8502 * objfiles.c (objfile_relocate): Likewise.
8504 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8506 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8507 gdbarch.h does NOT need to be regenerated as the corresponding
8508 change has already been made in a previous commit.
8510 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8512 Remove all i386 debug register low level macros in config nm files.
8513 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8514 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8515 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8517 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8518 (struct i386_dr_low_type): New type.
8519 (i386_dr_low): New global variable.
8520 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8521 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8522 i386_dr_low struct variable fields.
8523 (i386_remove_aligned_watchpoint): Likewise.
8524 (i386_stopped_data_address): Likewise.
8525 (i386_stopped_by_hwbp): Likewise.
8526 (show_debug_regs_command_added): New static variable.
8527 (add_show_debug_regs_command): New static function.
8528 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8529 (i386_set_debug_register_length): New function.
8530 (_initialize_i386_nat): Delete.
8532 * amd64-linux-nat.c: Include "i386-nat.h".
8533 (amd64_linux_dr_set_control): Change to static.
8534 (amd64_linux_dr_get_status): Change to static.
8535 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8536 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8538 * go32-nat.c: Include "i386-nat.h".
8539 (go32_set_addr): Change to static.
8540 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8541 (go32_get_dr6): Change to static. Change return type to unisnged long.
8542 (init_go32_ops): Set i386_dr_low variable fields.
8543 * i386-linux-nat.c: Include "i386-nat.h".
8544 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8545 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8546 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8547 * i386bsd-nat.h: Declare functions used for
8548 i386_dr_low fields in i386fbsd-nat.c.
8549 * i386fbsd-nat.c: Include "i386-nat.h".
8550 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8551 * windows-nat.c: Include "i386-nat.h".
8552 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8554 (cygwin_get_dr6): Change return type to unisnged long.
8555 (cygwin_set_dr7): Change arg type to unisgned long.
8556 (init_windows_ops): Set i386_dr_low function fields.
8558 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8559 i386_set_debug_register_length.
8560 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8562 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8563 * config/i386/nm-cygwin64.h: Likewise.
8564 * config/i386/nm-fbsd.h: Likewise.
8565 * config/i386/nm-linux.h: Likewise.
8566 * config/i386/nm-i386.h: Remove completely.
8567 * config/i386/nm-go32.h: Remove completely.
8568 * config/i386/nm-linux64.h: Remove completely.
8569 * config/i386/go32.mh (NAT_FILE): Remove entry.
8570 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8572 2009-05-14 Jon Beniston <jon@beniston.com>
8574 * MAINTAINERS: Add Jon Beniston to write after approval list.
8576 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8578 * objc-lang.c (objc_objfile_data): New variable.
8579 (find_methods): Skip objfiles without Obj-C methods.
8580 (_initialize_objc_lang): New function.
8582 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8584 * c-lang.c (print_wchar): Remove unnecessary cast.
8586 2009-05-12 Jim Blandy <jimb@red-bean.com>
8588 * MAINTAINERS: Remove self as m32c target maintainer.
8590 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8592 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8593 * command.h (deprecated_add_set_cmd): Delete declaration.
8594 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8595 'set debug gnu-nat' and 'show debug gnu-nat'.
8596 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8597 show-debug-registers' with 'maint set show-debug-registers' and
8598 'maint show show-debug-registers'.
8599 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8600 show-debug-registers' with 'maint set show-debug-registers' and
8601 'maint show show-debug-registers'.
8603 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8605 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8606 pushing it on the output obstack.
8608 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8610 Fix internal error on breaking at a multi-locations caller source line.
8611 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8612 command with no parameters.
8614 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8616 * linux-nat.c (enum sigchld_state): Delete.
8617 (linux_nat_async_events_state): Delete.
8618 (struct waitpid_result): Delete.
8619 (waitpid_queue): Delete.
8620 (queued_waitpid_1): Delete.
8621 (async_file_flush): New.
8622 (queued_waitpid, push_waitpid): Delete.
8623 (async_file_mark): New.
8624 (drain_queued_events): Delete.
8625 (my_waitpid): Remove locally queued events handling.
8626 (linux_test_for_tracefork): Upjust.
8627 (linux_child_follow_fork): Ditto.
8628 (sync_sigchld_action): Delete.
8629 (blocked_mask): Reinstate.
8630 (async_sigchld_action): Rename to...
8631 (sigchld_action): ... this.
8632 (block_child_signals): New.
8633 (restore_child_signals_mask): New.
8634 (lin_lwp_attach_lwp): Adjust.
8635 (linux_nat_create_inferior): Ditto.
8636 (linux_nat_attach): Also use lp->status in async mode.
8637 (get_pending_status): Don't use queued_waitpid.
8638 (linux_nat_detach): Don't drain locally queued events.
8639 (linux_nat_resume): Allow pending wait statuses stored lp->status
8640 in async mode. If returning early due to a pending event,
8641 re-register the event source.
8642 (stop_wait_callback): Allow pending wait statuses stored
8643 lp->status in async mode.
8644 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8645 (linux_nat_wait): Rename to ...
8646 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8647 lp->status in async mode. Always add WNOHANG to the waitpid
8648 options in async mode.
8649 (linux_nat_wait): New.
8650 (kill_callback): Don't drain locally queued events.
8651 (sigchld_handler): Rewrite.
8652 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8653 refer to "set target-async".
8654 (linux_nat_async_mask): If in non-stop, and re-enabling async
8655 mode, re-register the target event source in the event loop.
8656 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8657 (get_pending_events, async_sigchld_handler)
8658 (linux_nat_async_events): Delete.
8659 (handle_target_event): New.
8660 (linux_nat_async_file_handler): Delete.
8661 (linux_async_pipe): New.
8662 (linux_nat_async): Only re-register in the event loop if not
8663 registered yet. Always notify the event-loop once if enabling the
8665 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8666 lp->status, not in the locally queued event list.
8667 (linux_nat_stop): Don't mask out async event handling.
8668 (linux_nat_setup_async): Delete.
8669 (_initialize_linux_nat): Adjust.
8670 (lin_thread_get_thread_signals): blocked_mask is global again.
8673 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8675 Unify target macros.
8677 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8678 (target_stoppped_by_watchpoint): New macro.
8679 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8680 (target_have_steppable_watchpoint): New macro.
8681 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8682 (target_have_continuable_watchpoint): New macro.
8683 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8684 (target_can_use_hardware_watchpoint): New macro.
8685 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8686 (target_region_ok_for_hw_watchpoint): New macro.
8688 * breakpoint.c (update_watchpoint): Use new macros.
8689 (bpstat_alloc): Likewise.
8690 (create_breakpoint): Likewise.
8691 (watch_command_1): Likewise.
8692 (can_use_hardware_watchpoint): Likewise.
8693 (do_enable_breakpoint): Likewise.
8694 * infrun.c (handle_inferior_event): Adapt to new macros.
8695 * mips-tdep.c (mips_gdbarch_init): Update comments.
8696 * procfs.c (procfs_set_watchpoint): Update comment.
8697 (procfs_insert_watchpoint): Adapt to new macros.
8698 * remote-m32r-sdi.c (m32r_stop):
8699 * remote-mips.c (mips_remove_breakpoint):
8700 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8701 (debug_to_stopped_by_watchpoint): Likewise.
8704 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8706 * src/gdb/target.h: Remove all tests for already defined
8707 macros. All macros defined here should not be set in config
8710 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8712 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8713 (have_ptrace_getsetfpregs): Likewise.
8714 fetch_all_gp_regs): New function.
8715 (fetch_gp_regs): New function.
8716 (fetch_all_fp_regs): Likewise.
8717 (fetch_fp_regs): New function.
8718 (fetch_ppc_registers): Using the new methods to fetch general-
8719 purpose and floating-pointer registers.
8720 (store_all_gp_regs): New function.
8721 (store_gp_regs): Likewise.
8722 (store_all_fp_regs): New function.
8723 (store_fp_regs): Likewise.
8724 (store_ppc_registers): Using the new methods to store general-
8725 purpose and floating-pointer registers.
8727 2009-05-08 Doug Evans <dje@google.com>
8729 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8731 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8733 * MAINTAINERS (Write After Approval): Add self.
8735 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8737 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8739 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8741 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8743 * configure: Regenerate.
8745 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8747 * utils.c: Add include of gdb_usleep.h.
8748 (defaulted_query): Detect false EOF conditions that happen
8749 on terminals opened with the O_NONBLOCK flag when there is
8752 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8754 * inferior.c (add_inferior): Move observer_notify_new_inferior
8756 (add_inferior_silent): ... here.
8758 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8759 Pedro Alves <pedro@codesourcery.com>
8761 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8762 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8764 (procfs_stopped_by_watchpoint): Made static, ptid argument
8766 (_initialize_procfs): Register new watchpoint related target
8768 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8769 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8770 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8771 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8772 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8774 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8775 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8776 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8777 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8779 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8780 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8781 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8782 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8785 2009-05-06 Hui Zhu <teawater@gmail.com>
8787 * i386-tdep.c (i386_process_record): Change bzero to memset.
8789 2009-05-06 Hui Zhu <teawater@gmail.com>
8791 * NEWS: Add item for process record and replay.
8793 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8795 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8797 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8799 * inferior.h (read_pc, write_pc): Remove.
8800 * regcache.c (read_pc, write_pc): Remove.
8802 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8804 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8805 when determining value of stop_pc. Replace subsequent uses of
8806 read_pc by inspecting already-retrieved stop_pc value.
8807 (keep_going): Use regcache_read_pc instead of read_pc.
8809 * breakpoint.c (watchpoint_check): Use current frame architecture
8810 and PC instead of current_gdbarch and read_pc ().
8811 * tracepoint.c (set_traceframe_context): Replace PC argument
8812 with FRAME argument.
8813 (trace_start_command, finish_tfind_command): Update calls.
8814 (finish_tfind_command): Compare frame IDs to identify transitions
8816 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8817 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8818 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8819 of read_pc and write_pc.
8820 (store_register): Make regcache argument non-const. Update call
8821 to exec_one_dummy_insn.
8823 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8824 * infcmd.c (post_create_inferior): Likewise.
8825 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8826 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8827 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8828 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8829 * linux-fork.c (fork_load_infrun_state): Likewise.
8830 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8831 * record.c (record_wait): Likewise.
8832 * procfs.c (procfs_wait): Likewise.
8833 * remote-mips.c (common_open, mips_wait): Likewise.
8834 * remote-m32r-sdi.c (m32r_resume): Likewise.
8836 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8837 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8838 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8839 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8840 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8842 * solib-darwin.c: Include "regcache.h".
8843 * solib-pa64.c: Include "regcache.h".
8844 * solib-svr4.c: Include "regcache.h.".
8846 * symfile.c: Do not mention read_pc or write_pc in comments.
8847 * dink32-rom.c: Likewise.
8848 * m32r-rom.c: Likewise.
8849 * mips-tdep.c: Likewise.
8851 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8853 * fork-child.c (startup_inferior): Move setting stop_pc ...
8854 * infcmd.c (post_create_inferior): ... to here.
8856 2009-05-04 Michael Snyder <msnyder@vmware.com>
8858 * NEWS: Add item for reverse debugging commands.
8860 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8862 * go32-nat.c (go32_stop): Delete.
8863 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8864 (go32_create_inferior): Don't call go32_stop or
8866 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8868 (init_go32_ops): Don't register go32_stop.
8870 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8872 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8875 * infcall.c (find_function_addr): Avoid compiler warnings for
8878 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8880 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8881 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8883 2009-05-01 Doug Evans <dje@google.com>
8885 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8888 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8890 * record.c (_initialize_record): Reformat and clarify doc strings
8891 for stop-at-limit and insn-number-max.
8893 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8895 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8897 Make specifiable the make_function_type type memory ownership.
8898 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8899 explicitely instead of TYPE-initialized removed local variable
8900 `objfile'. Describe `objfile' it in the function comment.
8901 (lookup_function_type): Update make_function_type callers.
8902 * gdbtypes.h (make_function_type): Update the prototype.
8903 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8904 * dwarf2read.c (read_subroutine_type): Likewise.
8905 * stabsread.c (read_type): Likewise.
8907 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8909 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8910 printing a bogus "Thread <main>".
8911 (go32_thread_alive): Don't return 1 for null_ptid.
8913 * i386-tdep.c (i386_go32_init_abi): Override the number of
8914 registers due to non-support of SSE.
8916 2009-04-30 Anthony Green <green@moxielogic.com>
8918 * configure.tgt: Link the moxie simulator in with gdb.
8920 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8922 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8925 2009-04-30 Hui Zhu <teawater@gmail.com>
8926 Michael Snyder <msnyder@vmware.com>
8928 I386 Linux process record and replay support.
8930 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8931 This struct has the argument for the function
8932 "record_linux_system_call".
8933 (i386_linux_intx80_sysenter_record): New function. Parse the
8934 system call instruction and call function
8935 "record_linux_system_call" to record execute log.
8936 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8937 Set "i386_linux_intx80_sysenter_record" to
8938 "i386_intx80_record" and "i386_sysenter_record".
8940 2009-04-30 Hui Zhu <teawater@gmail.com>
8941 Michael Snyder <msnyder@vmware.com>
8943 I386 architecture process record and replay support.
8945 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8946 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8948 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8949 i386_record_pc): New variables. Ditto.
8950 (i386_record_modrm, i386_record_lea_modrm_addr,
8951 i386_record_lea_modrm): New functions. Ditto.
8952 (i386_process_record): New function. Parse the instruction in
8953 address "addr" and record the values of registers and memory
8954 that will be changed by this instruction.
8955 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8956 "process_record" interface.
8957 * i386-tdep.h (gdbarch_tdep): New function pointers
8958 "i386_intx80_record" and "i386_sysenter_record" that point to
8959 the function that can record "intx80" and "sysenter" execute
8962 2009-04-30 Hui Zhu <teawater@gmail.com>
8963 Michael Snyder <msnyder@vmware.com>
8965 * infrun.c (use_displaced_stepping): Return false if process
8966 record and replay target is used.
8967 (proceed): Call function "record_not_record_set" if pocess
8968 record and replay target is used.
8970 2009-04-30 Hui Zhu <teawater@gmail.com>
8971 Michael Snyder <msnyder@vmware.com>
8973 Linux process record and replay support.
8975 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8976 (ALL_TARGET_OBS): Add linux-record.o.
8977 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8978 (i[34567]86-*-linux*): Add linux-record.o.
8979 * linux-record.c, linux-record.h: New file.
8981 2009-04-30 Hui Zhu <teawater@gmail.com>
8982 Michael Snyder <msnyder@vmware.com>
8984 Process record and replay target.
8986 * Makefile.in (SFILES): Add record.c.
8987 (COMMON_OBS): Add record.o.
8988 * record.c, record.h: New file.
8990 2009-04-30 Hui Zhu <teawater@gmail.com>
8991 Michael Snyder <msnyder@vmware.com>
8993 * target.h (strata): New stratum "record_stratum".
8995 2009-04-30 Hui Zhu <teawater@gmail.com>
8996 Michael Snyder <msnyder@vmware.com>
8998 GDBARCH interface for process record and replay.
9000 * gdbarch.sh (process_record): This interface point to the
9001 function that records the inferior execute log.
9003 2009-04-29 Doug Evans <dje@google.com>
9005 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9007 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9009 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9010 instead of `b->loc->owner'.
9011 (print_mention_exception_catchpoint): Ditto.
9013 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9015 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9017 2009-04-27 Tom Tromey <tromey@redhat.com>
9019 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9021 2009-04-27 Jerome Guitton <guitton@adacore.com>
9023 * symtab.c (append_exact_match_to_sals): New function, extracted
9024 from expand_line_sal.
9025 (expand_line_sal): Use append_exact_match_to_sals to append exact
9026 matches. If none found, append all best items.
9028 2009-04-27 Jerome Guitton <guitton@adacore.com>
9030 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9032 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9035 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9036 (read_func_scope): Call inherit_abstract_dies.
9038 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9040 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9041 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9043 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9045 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9047 ARI change: Use "/* ARI: rule */" pattern.
9048 * utils.c: Update ARI patterns.
9049 * gdb_dirent.h: Likewise.
9051 2009-04-23 Anthony Green <green@moxielogic.com>
9053 * MAINTAINERS: Add moxie target.
9054 * configure.tgt: Add moxie-*-elf target.
9055 * moxie-tdep.c: New file.
9056 * moxie-tdep.h: New file.
9058 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9060 * ada-lang.c: Remove an extra empty line. No code change.
9062 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9064 Fix double free on error inserting the breakpoint instruction.
9065 * breakpoint.c (create_breakpoints): Move the
9066 update_global_location_list call to ...
9067 (break_command_really): ... here together with the second local call
9068 both unified after all the cleanups.
9070 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9071 Tom Tromey <tromey@redhat.com>
9073 * configure, config.in: Regenerate.
9074 * configure.ac: Support for relocatable GDB datadir. Use
9075 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9076 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9077 * top.c (init_main): Add "set data-directory".
9078 * defs.h (gdb_datadir): Declare.
9079 * main.c (gdb_datadir): New global.
9080 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9081 (relocate_path): New function.
9082 (relocate_directory): Likewise.
9083 (get_init_files): Use relocate_path.
9084 (README): Mention --with-gdb-datadir.
9086 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9088 * ada-tasks (task_command_1): Call target_find_new_threads.
9090 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9092 * stack.c (do_gdb_disassembly): Print the exception message if an
9093 error was thrown while trying to perform the disassembly.
9095 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9097 * varobj.c (free_variable): Replace free_current_contents by xfree.
9099 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9101 * arm-linux-nat.c (fetch_register, store_register): Use
9102 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9103 * arm-linux-tdep.c (arm_linux_supply_gregset,
9104 arm_linux_collect_gregset): Likewise.
9105 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9106 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9108 2009-04-22 Hui Zhu <teawater@gmail.com>
9110 * stack.c (_initialize_stack): Set the default of
9111 disassemble-next-line to off.
9113 2009-04-21 Tom Tromey <tromey@redhat.com>
9115 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9116 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9118 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9120 * configure.ac: Add quotes to not lose brackets in help text.
9121 * configure: Rebuild.
9123 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9125 * configure.ac: Don't postprocess Makefile in config.status.
9126 Substitute GDB_NM_FILE. Don't substitute nm_h.
9127 * Makefile.in (GDB_NM_FILE): Substitute.
9128 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9129 * configure: Regenerate.
9130 * gnulib/Makefile.in: Regenerate.
9132 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9134 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9135 --with-htmldir): New.
9136 * configure: Regenerate.
9138 2009-04-21 Tom Tromey <tromey@redhat.com>
9140 * configure: Rebuild.
9141 * configure.ac: Use lower case for start of help strings. Clean
9142 up --with-sysroot help.
9144 2009-04-21 Tom Tromey <tromey@redhat.com>
9146 * configure: Rebuild.
9147 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9148 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9151 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9153 ARI fix: remove "%p".
9154 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9155 (ia64_sigtramp_frame_this_id): Ditto.
9156 (ia64_libunwind_frame_this_id): Ditto.
9157 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9158 * symmisc.c (maintenance_info_psymtabs): Ditto.
9160 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9162 * configure.ac (--with-relocated-sources): New.
9163 * configure, config.in: Regenerate.
9164 * source.c (add_substitute_path_rule): Remove static.
9165 * source.h (add_substitute_path_rule): Declare.
9166 * main.c: Include "source.h".
9167 (captured_main): Add substitution rule if RELOC_SRCDIR.
9169 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9171 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9173 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9175 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9177 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9179 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9180 (maint_show_dr, super_close): New variables.
9181 (super_fetch_registers, super_store_registers): Make static.
9182 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9183 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9184 (pt_watch_style): Define new enum.
9185 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9187 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9189 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9190 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9191 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9192 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9193 (type_to_irw, fill_mask, try_one_watch)
9194 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9195 (mips_linux_new_thread, populate_regs_from_watches)
9196 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9197 (mips_linux_close): New functions.
9198 (_initialize_mips_linux_nat): Register watchpoint functions with
9199 the target_ops. Add show-debug-regs maintenance command.
9201 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9203 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9205 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9207 * NEWS: Mention gdbserver support for x86 Windows CE.
9209 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9211 * config/djgpp/fnchange.lst: Fix typos.
9213 Set default host and target charsets in the DJGPP port.
9215 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9216 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9217 in all configure scripts that define ac_cv_env_CPP_value.
9219 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9222 * config/djgpp/nl_types.h: New file.
9224 * config/djgpp/langinfo.h: New file.
9226 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9228 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9230 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9231 (MAKEHTMLFLAGS): Set to empty.
9233 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9235 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9238 * go32-nat.c (go32_sysinfo): Check if the call to
9239 __dpmi_get_capabilities fills the buffer with information, and
9240 don't use the buffer if not.
9242 2009-04-17 Tom Tromey <tromey@redhat.com>
9244 * charset.c (_initialize_charset): Add special case for "646".
9246 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9248 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9249 * configure: Regenerate.
9250 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9251 configure substitutions.
9252 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9254 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9256 ARI fix: Do not use %p, replace by call to host_address_to_string
9258 * darwin-nat.c (darwin_xfer_partial): Apply change.
9259 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9260 * gnu-nat.h (proc_debug): Ditto.
9261 * symmisc.c (maintenance_info_symtabs): Ditto.
9262 (maintenance_info_psymtabs): Ditto.
9263 * windows-nat.c (handle_load_dll): Ditto.
9264 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9265 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9267 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9269 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9270 --enable-64-bit-bfd.
9271 (sparc-*-linux*): Likewise.
9273 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9275 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9278 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9280 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9283 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9285 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9286 Revert the previous change. Might not be correct, actually.
9288 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9290 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9291 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9292 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9293 Remove declaration. These are non-existent functions.
9295 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9297 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9298 Fix a compilation warning on mips-irix due to casting from
9299 a pointer of different size.
9301 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9303 * ada-lang.c (symtab_for_sym): Delete.
9304 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9306 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9308 * ada-lang.c (extract_string): Delete.
9309 (ada_main_name): Reimplement using target_read_string instead of
9312 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9314 * m68klinux-nat.c: Remove obsolete comment.
9315 (fetch_register, store_register): Don't call
9316 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9317 which are always nops here.
9319 2009-04-14 Tom Tromey <tromey@redhat.com>
9321 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9322 (c_printstr): Likewise.
9323 * charset.c: Include gdb_wait.h.
9324 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9325 (find_charset_names): Use pexecute. Handle libiconv's output.
9327 (_initialize_charset): Use xstrdup.
9328 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9330 (INTERMEDIATE_ENCODING): New define.
9331 * configure, config.in: Rebuild.
9332 * configure.ac: Check for btowc.
9334 2009-04-15 Tom Tromey <tromey@redhat.com>
9336 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9338 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9340 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9342 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9344 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9346 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9348 ARI fix: sprintf rule.
9349 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9350 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9351 (ada_decode): Replace sprintf by xsnprintf.
9352 (find_old_style_renaming_symbol): Ditto.
9353 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9356 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9358 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9359 after having executed the target mourn_inferior routine.
9361 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9363 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9366 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9368 * infrun.c (maybe_software_singlestep): New function.
9369 (resume): Call maybe_software_singlestep.
9370 (handle_inferior_event): Same.
9372 2009-04-13 Tom Tromey <tromey@redhat.com>
9374 * python/python-frame.c (frapy_richcompare): Return
9375 Py_NotImplemented, not an error. Handle Py_NE as well.
9377 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9379 * charset.c (EILSEQ): Define if not defined by system headers.
9381 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9383 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9384 to be consistent with renaming config.intl.in into config_intl.in.
9386 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9387 consistent with the change from 2008-11-09.
9389 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9391 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9392 * varobj.c (varobj_invalidate): Fix indentation.
9393 * varobj.c (varobj_invalidate): Fix formatting text width.
9395 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9397 Implement -exec-jump.
9399 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9400 * mi/mi-main.c (mi_cmd_exec_jump): New.
9401 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9403 2009-04-07 Doug Evans <dje@google.com>
9405 * symfile.c (symbol_file_clear): Fix indentation.
9407 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9409 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9411 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9413 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9414 (ppc_linux_auxv_parse): New function.
9415 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9416 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9418 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9420 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9421 BFD to contents of SPU name note.
9422 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9423 with "from_tty" argument 1 instead of 0.
9425 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9428 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9429 Create the symbol in local scope.
9430 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9432 2009-04-02 Keith Seitz <keiths@redhat.com>
9434 * stabsread.c (read_member_functions): GCC may emit an extra space
9435 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9436 whitespace when looking for these functions.
9438 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9440 Change the default value for "set print frame-arguments" to scalars.
9442 * stack.c (print_frame_arguments): Set initial value to "scalars".
9444 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9446 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9447 (mips_gdbarch_init): Add user registers from
9448 mips_numeric_register_aliases.
9450 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9452 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9454 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9456 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9457 this is the last one.
9459 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9461 * remote.c (append_resumption): New.
9462 (remote_vcont_resume): Use it.
9464 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9466 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9467 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9469 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9470 Keith Seitz <keiths@redhat.com>
9471 Jan Kratochvil <jan.kratochvil@redhat.com>
9474 * Makefile.in (dbxread.o): Update.
9475 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9476 * dwarf2read.c (GDB_FORM_cached_string): New.
9477 (read_partial_die): Use dwarf2_canonicalize_name.
9478 (dwarf2_linkage_name): Use dwarf2_name.
9479 (dwarf2_canonicalize_name): New.
9480 (dwarf2_name): Use dwarf2_canonicalize_name.
9481 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9482 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9483 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9485 * cp-name-parser.y: operator() requires two parameters,
9486 according to libiberty.
9487 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9491 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9493 Provide support for (Ada) task-specific breakpoints.
9495 * ada-lang.h (ada_get_task_number): Add declaration.
9496 (breakpoint_ada_task_match): Delete declaration.
9497 * ada-tasks.c (ada_get_task_number): Make non-static.
9498 * breakpoint.h (struct breakpoint): Add field "task".
9499 * breakpoint.c (print_one_breakpoint_location): Add handling of
9500 task-specific breakpoints.
9501 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9502 New parameter "task".
9503 (break_command_really): Update calls to find_condition_and_thread
9504 and create_breakpoints.
9505 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9508 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9510 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9512 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9514 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9515 if the thread's ptid without a thread id field is in the list
9516 before calling thread_change_ptid.
9517 (extended_remote_attach_1): In non-stop mode, do not rely on
9518 querying the current thread, instead, query the thread list, and
9519 select the first thread of the process.
9520 * gdbthread.h (first_thread_of_process): Declare.
9521 * thread.c (first_thread_of_process): Define.
9523 2009-03-30 Stan Shebs <stan@codesourcery.com>
9525 Make tracepoints into a type of breakpoint.
9526 * breakpoint.h (enum bptype): Add bp_tracepoint.
9527 (struct breakpoint): Add fields step_count, pass_count, actions.
9528 (get_tracepoint, get_tracepoint_by_number): Declare.
9529 (all_tracepoints): Declare.
9530 * breakpoint.c: Include tracepoint.h, readline.h.
9531 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9532 (tracepoint_count): Ditto.
9533 (should_be_inserted): GDB does not insert tracepoints itself.
9534 (print_it_typical): Add tracepoint case.
9535 (bpstat_what): Ditto.
9536 (print_one_breakpoint_location): Ditto, and add printing for
9537 pass count, step count, and action list.
9538 (user_settable_breakpoint): Add tracepoint case.
9539 (allocate_bp_location): Ditto.
9540 (set_breakpoint_location_function): Ditto.
9541 (disable_breakpoints_in_shlibs): Ditto.
9543 (break_command_really): Add argument traceflag, use to choose
9544 basic breakpoint type.
9545 (break_command_1): Pass extra argument.
9546 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9547 (breakpoint_re_set_one): Add tracepoint case.
9548 (disable_command, enable_command): Ditto.
9549 (set_tracepoint_count): Move here from tracepoint.c.
9550 (trace_command): Move here from tracepoint.c and use
9551 break_command_really.
9552 (tracepoints_info): Move here from tracepoint.c and call
9554 (enable_trace_command): Move here from tracepoint.c and call
9556 (disable_trace_command): Move here from tracepoint.c and call
9558 (delete_trace_command): Move here from tracepoint.c and call
9560 (trace_pass_command): Move here from tracepoint.c.
9561 (get_tracepoint_by_number): Ditto.
9562 (tracepoint_save_command): Ditto.
9563 (get_tracepoint): New function.
9564 (all_tracepoints): New function.
9565 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9566 deprecate "enable trace" and "disable trace" commands.
9567 * tracepoint.h (struct tracepoint): Remove.
9568 (tracepoint_chain): Remove decl.
9569 (deprecated_create_tracepoint_hook): Remove decl.
9570 (deprecated_delete_tracepoint_hook): Remove decl.
9571 (deprecated_modify_tracepoint_hook): Remove decl.
9572 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9573 (free_actions): Update signature.
9574 (validate_actionline): Update signature.
9575 (end_actions_pseudocommand): Declare.
9576 (while_stepping_pseudocommand): Declare.
9577 * tracepoint.c: Include breakpoint.h.
9578 (tracepoint_chain, tracepoint_count): Remove.
9579 (free_actions, make_cleanup_free_actions): Update signature.
9580 (trace_command, set_raw_tracepoint): Remove.
9581 (trace_mention): Remove.
9582 (tracepoints_info): Remove.
9583 (tracepoint_operation, map_args_over_tracepoints): Remove.
9584 (get_tracepoint_by_number): Remove.
9585 (enable_trace_command, disable_trace_command): Remove.
9586 (delete_trace_command, trace_pass_command): Remove.
9587 (trace_actions_command, read_actions): Update signature.
9588 (validate_actionline): Update signature, use bp loc.
9589 (encode_actions): Ditto.
9590 (download_tracepoint): New function, body of trace_start_command.
9591 (trace_start_command): Call it, use all_tracepoints.
9592 (tracepoint_save_command): Remove.
9593 (tracepoint_dump_command): Use get_tracepoint.
9594 (end_actions_pseudocommand): Make globally visible.
9595 (while_stepping_pseudocommand): Ditto.
9596 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9598 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9600 Expose frames to Python.
9601 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9602 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9603 (python-frame.o): New target.
9604 * python/python-frame.c: New file.
9605 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9606 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9607 gdbpy_initialize_frames): New prototypes.
9608 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9609 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9611 * stack.c (find_frame_funname): New function, factored out of
9613 (print_frame): Call find_frame_funname.
9614 * stack.h (find_frame_funname): Add prototype.
9616 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9618 Remove unused value_object attribute `owned_by_gdb'.
9619 * python/python-value.c (value_object): Remove owned_by_gdb
9621 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9622 (valpy_new): Likewise.
9623 (value_to_value_object): Likewise.
9625 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9627 Change gdb.Value.address from a method to an attribute.
9628 * python/python-value.c (value_object): Add `address' element.
9629 (valpy_dealloc): Decrement reference to self->address if set.
9630 (valpy_new): Initialize val_obj->address.
9631 (valpy_address): Rename to ...
9632 (valpy_get_address): ... this. Change signature from method to
9633 attribute. Update self->address if not set.
9634 (value_to_value_object): Initialize val_obj->address.
9635 (value_object_getset): Add `address' element.
9636 (value_object_methods): Remove `address' element.
9638 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9640 * observer.sh: Set LANG/LC_ALL to C, not c.
9642 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9644 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9647 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9649 * remote.c (remote_stop_ns): If multi-process extensions are off,
9650 and GDB is requesting the whole process to stop, sent "vCont;t",
9653 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9655 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9658 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9660 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9662 2009-03-26 Doug Evans <dje@google.com>
9664 * thread.c (do_restore_current_thread_cleanup): Redo test for
9665 whether to restore old->inferior_ptid.
9667 2009-03-26 Tom Tromey <tromey@redhat.com>
9669 * breakpoint.c (resolve_sal_pc): Preserve original line number
9670 when skipping prologue.
9672 2009-03-26 Doug Evans <dje@google.com>
9674 * thread.c (inferior_thread) Remove "extern" in definition.
9676 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9678 Add gdb.Value.is_optimized_out attribute.
9679 * python/python-value.c (valpy_get_is_optimized_out): New
9681 (value_object_getset): New variable.
9682 (value_object_type): Initialize tp_getset element.
9684 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9686 Recognize missing DW_AT_location as <value optimized out>.
9688 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9689 Call add_symbol_to_list.
9691 2009-03-25 Tom Tromey <tromey@redhat.com>
9693 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9694 * stack.c (print_this_frame_argument_p): Use check_typedef.
9696 2009-03-25 Tom Tromey <tromey@redhat.com>
9698 * configure: Rebuild.
9699 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9700 Rearrange flags setting. Add comments.
9702 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9704 * config/i386/nm-i386.h: Remove code within
9705 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9706 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9708 * config/i386/nm-cygwin64.h: Ditto.
9709 * config/i386/nm-fbsd.h: Ditto.
9710 * config/i386/nm-go32.h: Ditto.
9711 * config/i386/nm-linux.h: Ditto.
9712 * config/i386/nm-linux64.h: Ditto.
9714 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9716 ARI fix: "xasprintf" rule.
9717 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9719 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9721 * remote.c (remote_start_remote): In non-stop mode, call
9722 init_wait_for_inferior before adding threads and inferiors.
9724 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9726 * breakpoint.c (breakpoint_thread_match): Split a large condition
9727 into several smaller conditions. No behavior change.
9729 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9731 * infrun.c (infrun_thread_thread_exit): New.
9732 (_initialize_infrun): Attach it to the thread_exit observer.
9733 * thread.c (delete_thread_1): Always call the observer, passing it
9735 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9736 SILENT, return immediately.
9738 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9740 * infrun.c (normal_stop): Use has_stack_frames instead of
9742 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9743 when there is no thread selected.
9744 (mi_cmd_execute): Don't special case commands that can run without
9745 a valid selected thread.
9746 * top.c (execute_command): Don't special case commands that can
9747 run without a valid selected thread. Use has_stack_frames.
9748 * infcmd.c (ensure_valid_thread): New.
9749 (continue_1, step_1, jump_command, signal_command): Use it.
9750 (detach_command): Error out if there's no selected thread/inferior.
9751 * thread.c (print_thread_info): Allow having no thread selected.
9752 (switch_to_thread): Don't read the PC if there is no current thread.
9753 (do_restore_current_thread_cleanup): Don't record the current
9754 frame if there is no current thread.
9755 (make_cleanup_restore_current_thread): Don't read frame info if
9756 there is no selected thread.
9757 (_initialize_thread): Don't mark commands as
9758 "no_selected_thread_ok".
9759 * frame.c (get_current_frame): Error out if there is no valid
9761 (has_stack_frames): Return false if there is no valid
9763 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9764 "no_selected_thread_ok".
9765 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9766 (get_cmd_no_selected_thread_ok): Delete.
9767 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9768 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9770 * stack.c (get_selected_block): Use has_stack_frames.
9772 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9774 Fix size of FPSCR in Power 7 processors.
9775 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9776 (PPC_FEATURE_HAS_DFP): New #define.
9777 (ppc_linux_read_description): Check for DFP feature instead of
9778 ISA 2.05 to decide on size of the FPSCR.
9780 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9782 * mn10300-tdep.c (trad-frame.h): Don't include.
9783 (prologue-value.h): Include.
9784 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9785 (struct mn10300_prologue): Define.
9786 (push_reg, translate_rreg, check_for_saved): New functions.
9787 (mn10300_analyze_prologue): Rewrite, using prologue-value
9788 machinery. Handle more instructions than before. Permit
9789 instructions to occur in any order.
9790 (mn10300_skip_prologue): Find the extents of the function
9791 in question; mn10300_analyze_prologue no longer does this.
9792 (mn10300_analyze_frame_prologue): New function.
9793 (mn10300_frame_base): New function.
9794 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9796 (mn10300_frame_prev_register): Likewise.
9797 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9798 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9800 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9802 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9804 Fix completer problem for filename completion on the first try.
9806 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9807 * gdb/completer.c: Include gdb_assert.h.
9808 (complete_line_internal_reason): New enum.
9809 (complete_line_internal): Change last argument type to
9810 complete_line_internal_reason.
9811 Modify function to handle the different complete_line_internal_reason
9813 (complete_line): Adapt to change in complete_line_internal.
9814 (command_completer): Ditto.
9815 (gdb_completion_word_break_characters): Implement new function.
9816 * top.c (init_main): Set rl_completion_word_break_hook to
9817 gdb_completion_word_break_characters.
9820 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9822 ARI fix: "strlen d_name" rule.
9823 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9826 2009-03-24 Tom Tromey <tromey@redhat.com>
9827 Pedro Alves <pedro@codesourcery.com>
9829 * configure, config.in: Rebuild.
9830 * configure.ac: Check for libiconvlist.
9831 * charset.c: Check HAVE_LIBICONVLIST.
9832 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9833 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9834 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9836 (INTERNAL_CFLAGS_BASE): Update.
9837 (INTERNAL_LDFLAGS): Update.
9840 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9842 * configure.ac: Initialize the variable $PREFER_CURSES.
9843 * configure: Regenerated.
9845 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9847 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9848 * configure: Regenerated.
9850 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9852 ARI fix: "strerror" rule.
9853 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9854 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9856 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9858 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9859 before looking up the fields inside our struct type.
9861 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9863 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9864 trying to resolve the type qualification.
9866 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9868 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9869 we try to apply the attribute on the real type, rather than
9870 its associated typedef.
9872 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9874 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9875 to make sure we try to get the modulus of the actual type, not the
9878 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9880 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9881 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9882 to get the real type, not the associated typedef.
9884 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9886 * ada-lang.c (ada_get_field_index): Add handling of the case
9887 when TYPE is a typedef of a struct.
9889 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9891 Add gdb_usleep as a portable version of usleep based on gdb_select.
9892 * gdb_usleep.h, gdb_usleep.c: New files.
9893 * Makefile.in (SFILES): Add gdb_usleep.c.
9894 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9895 (COMMON_OBS): Add gdb_usleep.o.
9896 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9897 by call to gdb_usleep.
9899 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9901 * buildsym.c (end_symtab): If we ignore the subfiles, then
9902 unlink the associated symtabs if they were already allocated.
9904 2009-03-23 Jerome Guitton <guitton@adacore.com>
9906 Provide a way to force building of GDB with libcurses.
9907 * configure.ac: Add --with-curses.
9908 * configure: Regenerated.
9910 2009-03-23 Tom Tromey <tromey@redhat.com>
9912 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9915 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9917 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9918 solib_contains_address_p instead of searching.
9920 2009-03-23 Tom Tromey <tromey@redhat.com>
9922 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9923 (iconv): Make 'inbuf' argument const.
9924 (convert_between_encodings): Use ICONV_CONST.
9925 (wchar_iterate): Likewise.
9927 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9929 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9930 dynamically loaded function.
9931 (LookupPrivilegeValueA): Ditto.
9932 (OpenProcessToken): Ditto.
9933 (AdjustTokenPrivileges): Rename and define placeholder for address of
9934 dynamically loaded function.
9935 (LookupPrivilegeValueA): Ditto.
9936 (OpenProcessToken): Ditto.
9937 (set_process_privilege): Remove check for loaded functions.
9938 (bad_OpenProcessToken): Define.
9939 (_initialize_loadable): Load token functions from advapi here, setting
9940 OpenProcessToken function to a dummy static function which always return
9941 error if OS doesn't support this functionality.
9943 2009-03-22 Nicolas Roche <roche@adacore.com>
9944 Christopher Faylor <me+cygwin@cgf.cx>
9946 * win32-nat.c (ctrl_c_handler): New function.
9947 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9948 is run in a separate console.
9950 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9952 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9953 for dynamically loaded function.
9954 (DebugBreakProcess): Ditto.
9955 (DebugSetProcessKillOnExit): Ditto.
9956 (EnumProcessModules): Ditto.
9957 (GetModuleFileNameExA): Ditto.
9958 (GetModuleInformation): Ditto.
9959 (DebugActiveProcessStop): Rename and define placeholder for address of
9960 dynamically loaded function.
9961 (DebugBreakProcess): Ditto.
9962 (DebugSetProcessKillOnExit): Ditto.
9963 (EnumProcessModules): Ditto.
9964 (GetModuleFileNameExA): Ditto.
9965 (GetModuleInformation): Ditto.
9966 (psapi_loaded): Delete.
9967 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9968 dynamically loaded functions will return failure if they weren't
9970 (has_detach_ability): Delete.
9971 (windows_attach): Remove call to has_detach_ability (). Just rely on
9972 functions being callable.
9973 (bad_DebugActiveProcessStop): Define.
9974 (bad_DebugBreakProcess): Ditto.
9975 (bad_DebugSetProcessKillOnExit): Ditto.
9976 (bad_EnumProcessModules): Ditto.
9977 (bad_GetModuleFileNameExA): Ditto.
9978 (bad_GetModuleInformation): Ditto.
9979 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9980 dynamic storage here, setting nonexistent functions to dummy static
9981 functions which always return error.
9983 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9985 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9986 to the about_to_proceed observer notification.
9987 (mi_about_to_proceed): New.
9988 (mi_on_resume): Only output ^running and the prompt here if the
9989 target was proceeded.
9990 * breakpoint.c (breakpoint_proceeded): New static.
9991 (breakpoint_about_to_proceed): New.
9992 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9993 the about_to_proceed observer notification.
9994 * inferior.h (breakpoint_proceeded): Delete declaration.
9995 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9996 Notify the about_to_proceed observers.
9997 (struct inferior_status): Delete breakpoint_proceeded member.
9998 (save_inferior_status): Don't save it.
9999 (restore_inferior_status): Don't restore it.
10000 * mi-main.h (mi_proceeded): Declare.
10001 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10004 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10006 * gdbthread.h (struct thread_info): Add in_infcall member.
10007 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10008 Remove reverences to suppress_resume_observer. Refresh
10009 `call_thread' after returning from `proceed'.
10010 * infcmd.c (suppress_resume_observer): Delete.
10011 * inferior.h (suppress_resume_observer): Delete declaration.
10012 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10014 * thread.c (set_running): Remove references to
10015 suppress_resume_observer.
10016 * infrun.c (struct inferior_status): Add in_infcall member.
10017 (save_inferior_status): Save it.
10018 (restore_inferior_status): Restore it.
10020 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10022 * infcall.c (run_inferior_call): Remove references to
10023 suppress_stop_observer.
10024 * infcmd.c (suppress_stop_observer): Delete.
10025 (finish_command_continuation): Remove NOTE. Don't clear
10026 suppress_stop_observer anymore.
10027 (finish_command_continuation_free_arg): Likewise.
10028 (finish_forward): Remove references to suppress_stop_observer.
10029 Call normal_stop observer if we haven't already.
10030 * inferior.h (suppress_stop_observer): Delete.
10031 * infrun.c (normal_stop): When deciding to suppress the
10032 normal_stop observer, check for proceed_to_finish instead of
10033 suppress_stop_observer.
10035 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10037 * symfile.c (symfile_relocate_debug_section): Remove check for
10040 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10041 Jim Blandy <jimb@red-bean.com>
10042 Thiago Jung Bauermann <bauerman@br.ibm.com>
10043 Tom Tromey <tromey@redhat.com>
10045 Miscellaneous fixes to the Python code.
10046 * python/python-cmd.c (cmdpy_init): Accept keyword
10048 * python/python-value.c (valpy_string): Accept keyword
10050 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10051 Do not call value_to_value_object on NULL RES_VAL.
10052 (value_object_methods): Change `string' entry to also accept
10054 (convert_value_from_python): Return a copy of the value if obj is
10055 a gdb.Value object.
10056 (value_object_methods): Mark the `string' method as accepting
10057 keywords, and show method "prototype" in the doc string.
10058 * python/python.c (get_parameter): Don't return inside a
10061 2009-03-20 Tom Tromey <tromey@redhat.com>
10063 Add support for convenience functions in Python.
10064 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10065 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10066 (python-function.o): New target.
10067 * eval.c: Include "python/python.h" and <ctype.h>.
10068 (evaluate_subexp_standard): Handle values of type
10069 TYPE_CODE_INTERNAL_FUNCTION.
10070 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10071 * parse.c (write_exp_string): Remove duplicate word in comment.
10072 * python/python-function.c: New file.
10073 * python/python-internal.h (gdbpy_initialize_functions): Add
10075 * python/python.c (_initialize_python): Call
10076 gdbpy_initialize_functions.
10077 * valprint.c (value_check_printable): Handle values of type
10078 TYPE_CODE_INTERNAL_FUNCTION.
10079 * value.c: Include "cli/cli-decode.h".
10080 (internal_function): New struct.
10081 (functionlist, internal_fn_type): New static variables.
10082 (lookup_only_internalvar,
10083 lookup_internalvar): Add const qualifier to name argument.
10084 (create_internalvar): Likewise. Initialize new field.
10085 (set_internal_var): Fix typo in comment. Don't allow assignment
10086 to canonical variable.
10087 (value_create_internal_function, value_internal_function_name,
10088 call_internal_function, function_command, function_destroyer,
10089 add_internal_function): New functions.
10090 (_initialize_values): Create `function' placeholder command.
10091 Initialize internal_fn_type.
10092 * value.h (lookup_only_internalvar, create_internalvar,
10093 lookup_internalvar): Add const qualifier to name argument.
10094 (internal_function_fn, add_internal_function, call_internal_function,
10095 value_internal_function_name): Add prototypes.
10096 (struct internalvar) <canonical>: New field.
10098 2009-03-20 Tom Tromey <tromey@redhat.com>
10100 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10102 2009-03-20 Tom Tromey <tromey@redhat.com>
10103 Julian Brown <julian@codesourcery.com>
10105 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10106 PR i18n/9401, PR exp/9613:
10108 * value.h (value_typed_string): Declare.
10109 (val_print_string): Update.
10110 * valprint.h (print_char_chars): Update.
10111 * valprint.c (print_char_chars): Add type argument. Update.
10112 (val_print_string): Likewise.
10113 * valops.c (value_typed_string): New function.
10114 * utils.c (host_char_to_target): New function.
10115 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10117 (no_control_char_error): Remove.
10118 * typeprint.c (print_type_scalar): Update.
10119 * scm-valprint.c (scm_scmval_print): Update.
10120 * scm-lang.h (scm_printchar, scm_printstr): Update.
10121 * scm-lang.c (scm_printchar): Add type argument.
10122 (scm_printstr): Likewise.
10123 * printcmd.c (print_formatted): Update.
10124 (print_scalar_formatted): Update.
10125 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10126 Handle '%lc' and '%ls'.
10127 * parser-defs.h (struct typed_stoken): New type.
10128 (struct stoken_vector): Likewise.
10129 (write_exp_string_vector): Declare.
10130 * parse.c (write_exp_string_vector): New function.
10131 * p-valprint.c (pascal_val_print): Update.
10132 * p-lang.h (is_pascal_string_type, pascal_printchar,
10133 pascal_printstr): Update.
10134 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10135 Add 'char_type' argument.
10136 (pascal_emit_char): Add type argument.
10137 (pascal_printchar): Likewise.
10138 (pascal_printstr): Likewise.
10139 * objc-lang.c (objc_emit_char): Add type argument.
10140 (objc_printchar): Likewise.
10141 (objc_printstr): Likewise.
10142 * macroexp.c (get_character_constant): Handle unicode characters.
10143 Use c_parse_escape.
10144 (get_string_literal): Handle unicode strings. Use
10146 * m2-valprint.c (print_unpacked_pointer): Update.
10147 (m2_print_array_contents): Update.
10148 (m2_val_print): Update.
10149 * m2-lang.c (m2_emit_char): Add type argument.
10150 (m2_printchar): Likewise.
10151 (m2_printstr): Likewise.
10152 * language.h (struct language_defn) <la_printchar>: Add type
10154 <la_printstr, la_emitchar>: Likewise.
10155 (LA_PRINT_CHAR): Likewise.
10156 (LA_PRINT_STRING): Likewise.
10157 (LA_EMIT_CHAR): Likewise.
10158 * language.c (unk_lang_emit_char): Add type argument.
10159 (unk_lang_printchar): Likewise.
10160 (unk_lang_printstr): Likewise.
10161 * jv-valprint.c (java_val_print): Update.
10162 * jv-lang.c (java_emit_char): Add type argument.
10163 * f-valprint.c (f_val_print): Update.
10164 * f-lang.c (f_emit_char): Add type argument.
10165 (f_printchar): Likewise.
10166 (f_printstr): Likewise.
10167 * expprint.c (print_subexp_standard): Update.
10168 * charset.h (target_wide_charset): Declare.
10169 (c_target_char_has_backslash_escape, c_parse_backslash,
10170 host_char_print_literally, host_char_to_target,
10171 target_char_to_host, target_char_to_control_char): Remove.
10172 (enum transliterations): New type.
10173 (convert_between_encodings): Declare.
10174 (HOST_ESCAPE_CHAR): New define.
10175 (host_letter_to_control_character, host_hex_value): Declare.
10176 (enum wchar_iterate_result): New enum.
10177 (struct wchar_iterator): Declare.
10178 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10179 wchar_push_back): Declare.
10180 * charset-list.h: New file.
10181 * c-valprint.c (textual_name): New function.
10182 (textual_element_type): Handle wide character types.
10183 (c_val_print): Pass original type to textual_element_type. Handle
10184 wide character types.
10185 (c_value_print): Use textual_element_type. Pass original type of
10186 value to val_print.
10187 * c-lang.h (enum c_string_type): New type.
10188 (c_printchar, c_printstr): Update.
10189 * c-lang.c (classify_type): New function.
10190 (print_wchar): Likewise.
10191 (c_emit_char): Add type argument. Handle wide characters.
10192 (c_printchar): Likewise.
10193 (c_printstr): Add type argument. Handle wide and multibyte
10195 (convert_ucn): New function.
10196 (emit_numeric_character): Likewise.
10197 (convert_octal): Likewise.
10198 (convert_hex): Likewise.
10199 (ADVANCE): New macro.
10200 (convert_escape): New function.
10201 (parse_one_string): Likewise.
10202 (evaluate_subexp_c): Likewise.
10203 (exp_descriptor_c): New global.
10204 (c_language_defn): Use exp_descriptor_c.
10205 (cplus_language_defn): Likewise.
10206 (asm_language_defn): Likewise.
10207 (minimal_language_defn): Likewise.
10208 (charset_for_string_type): New function.
10209 * c-exp.y (%union): Add 'svec' and 'tsval'.
10211 (exp): Add CHAR production.
10212 (string_exp): Rewrite.
10213 (exp) <string_exp>: Rewrite.
10214 (tempbuf): Now global.
10215 (tempbuf_init): New global.
10216 (parse_string_or_char): New function.
10217 (yylex) <tempbuf>: Now global.
10218 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10220 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10221 (c_parse_escape): New function.
10222 * auxv.c (fprint_target_auxv): Update.
10223 * ada-valprint.c (ada_emit_char): Add type argument.
10224 (ada_printchar): Likewise.
10225 (ada_print_scalar): Update.
10226 (printstr): Add type argument. Update calls to ada_emit_char.
10227 (ada_printstr): Add type argument.
10228 (ada_val_print_array): Update.
10229 (ada_val_print_1): Likewise.
10230 * ada-lang.c (emit_char): Add type argument.
10231 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10233 * gdb_locale.h: Include langinfo.h.
10234 * charset.c (_initialize_charset): Set default host charset from
10235 the locale. Don't register charsets. Add target-wide-charset
10236 commands. Call find_charset_names.
10237 (struct charset, struct translation): Remove.
10238 (GDB_DEFAULT_HOST_CHARSET): Remove.
10239 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10240 (target_wide_charset_name): New global.
10241 (show_host_charset_name): Handle "auto".
10242 (show_target_wide_charset_name): New function.
10243 (host_charset_enum, target_charset_enum): Remove.
10244 (charset_enum): New global.
10245 (all_charsets, register_charset, lookup_charset, all_translations,
10246 register_translation, lookup_translation): Remove.
10247 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10248 (iso_8859_print_literally, iso_8859_to_control,
10249 iso_8859_family_charset): Remove.
10250 (ebcdic_print_literally, ebcdic_to_control,
10251 ebcdic_family_charset): Remove.
10252 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10253 register_iconv_charsets): Remove.
10254 (target_wide_charset_be_name, target_wide_charset_le_name): New
10256 (identity_either_char_to_other): Remove.
10257 (set_be_le_names, validate): New functions.
10258 (backslashable, backslashed, represented): Remove.
10259 (default_c_target_char_has_backslash_escape): Remove.
10260 (default_c_parse_backslash, iconv_convert): Remove.
10261 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10262 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10263 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10264 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10265 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10266 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10267 (table_convert_char, table_translation, simple_table_translation):
10269 (current_host_charset, current_target_charset,
10270 c_target_char_has_backslash_escape_func,
10271 c_target_char_has_backslash_escape_baton): Remove.
10272 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10273 (host_char_to_target_func, host_char_to_target_baton): Remove.
10274 (target_char_to_host_func, target_char_to_host_baton): Remove.
10275 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10277 (lookup_charset_or_error, check_valid_host_charset): Remove.
10278 (set_host_and_target_charsets): Remove.
10279 (set_host_charset, set_target_charset): Remove.
10280 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10281 (set_target_wide_charset_sfunc): New function.
10282 (show_charset): Print target wide character set.
10283 (host_charset, target_charset): Rewrite.
10284 (target_wide_charset): New function.
10285 (c_target_char_has_backslash_escape): Remove.
10286 (c_parse_backslash): Remove.
10287 (host_letter_to_control_character): New function.
10288 (host_char_print_literally): Remove.
10289 (host_hex_value): New function.
10290 (target_char_to_control_char): Remove.
10291 (cleanup_iconv): New function.
10292 (convert_between_encodings): New function.
10293 (target_char_to_host): Remove.
10294 (struct wchar_iterator): Define.
10295 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10296 wchar_push_back): New functions.
10297 (do_cleanup_iterator): New function.
10298 (char_ptr): New typedef.
10299 (charsets): New global.
10300 (add_one, find_charset_names): New functions.
10301 (default_charset_names): New global.
10302 (auto_host_charset_name): Likewise.
10303 * aclocal.m4, config.in, configure: Rebuild.
10304 * configure.ac: Call AM_LANGINFO_CODESET.
10305 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10306 (AM_ICONV): Invoke earlier.
10307 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10308 LIBICONV_LIBDIR. Check for libiconv in build tree.
10309 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10310 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10311 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10312 * gdb_obstack.h (obstack_grow_wstr): New define.
10313 * gdb_wchar.h: New file.
10314 * defs.h: Include it.
10316 2009-03-20 Tom Tromey <tromey@redhat.com>
10317 Jan Kratochvil <jan.kratochvil@redhat.com>
10319 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10320 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10322 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10323 SYMBOL_TYPE result.
10324 * ada-typeprint.c (print_array_type): Do the NULL check
10327 2009-03-19 Tom Tromey <tromey@redhat.com>
10329 * utils.c (do_obstack_free): New function.
10330 (make_cleanup_obstack_free): Likewise.
10331 * defs.h (make_cleanup_obstack_free): Declare.
10333 2009-03-18 Doug Evans <dje@google.com>
10335 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10336 int, not a long long.
10337 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10339 * expprint.c (dump_raw_expression): Print note if non-NULL.
10341 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10344 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10346 * Makefile.in: Update license to GPLv3.
10347 * ada-exp.y: Update license to GPLv3.
10348 * ada-lex.l: Update license to GPLv3.
10349 * c-exp.y: Update license to GPLv3.
10350 * cp-name-parser.y: Update license to GPLv3.
10351 * darwin-nat-info.c: Update license to GPLv3.
10352 * f-exp.y: Update license to GPLv3.
10353 * gdb_thread_db.h: Update license to GPLv3.
10354 * hppanbsd-nat.c: Update license to GPLv3.
10355 * hppanbsd-tdep.c: Update license to GPLv3.
10356 * hppaobsd-tdep.c: Update license to GPLv3.
10357 * jv-exp.y: Update license to GPLv3.
10358 * m2-exp.y: Update license to GPLv3.
10359 * objc-exp.y: Update license to GPLv3.
10360 * p-exp.y: Update license to GPLv3.
10361 * reply_mig_hack.awk: Update license to GPLv3.
10362 * reverse.c: Update license to GPLv3.
10363 * xtensa-xtregs.c: Update license to GPLv3.
10365 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10367 * remote.c (remote_close): Don't call generic_mourn_inferior.
10368 (remote_mourn_1): Call generic_mourn_inferior after closing the
10371 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10373 * remote.c (remote_start_remote): Add missing call to
10374 init_wait_for_inferior in non-stop mode.
10376 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10378 * breakpoint.c (bpstat_should_step): Only consider software
10379 watchpoints that have a location.
10381 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10383 Add a target_ops parameter to the to_kill method in struct target_ops.
10385 * target.h (struct target_ops): Add a "target_ops *" parameter to
10387 (target_kill): Remove macro. Add declaration.
10388 * target.c (debug_to_kill): Delete, no longer necessary.
10389 (target_kill): New function.
10390 (update_current_target): Stop inheriting the to_kill method.
10391 Do not de_fault it to no_process either.
10392 (setup_target_debug): Do not set current_target.to_kill.
10393 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10394 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10395 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10398 2009-03-17 Doug Evans <dje@google.com>
10400 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10401 glibc 2.3.2 and earlier.
10403 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10405 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10406 sanity check if this_frame is not NORMAL.
10407 (frame_id_inner): Update the description of this function.
10409 2009-03-17 Hui Zhu <teawater@gmail.com>
10411 * stack.c: Change the introduce of "disassemble-next-line".
10413 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10415 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10418 2009-03-17 Hui Zhu <teawater@gmail.com>
10420 * stack.c: Include valprint.h.
10421 (disassemble_next_line): New enum.
10422 (show_disassemble_next_line): New function. Show the current
10423 value of disassemble-next-line.
10424 (gdb_disassembly_stub_args): New struct for argument passing
10425 between function do_gdb_disassembly and function
10426 gdb_disassembly_stub.
10427 (gdb_disassembly_stub): New function. Helper for
10429 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10430 the exception from the gdb_disassembly because it will be
10431 broken by filter sometime.
10432 (print_frame_info): If disassemble-next-line is set to auto
10433 or on and doesn't have the line debug messages for $pc,
10434 output the next instruction.
10435 If disassemble-next-line is set to on and there is line debug
10436 messages, output assembly codes for next line.
10437 (_initialize_stack): Make the "set disassemble-next-line"
10438 command an auto-boolean command. Change its class to
10439 class_stack. Place it in the top level set list. Extend help
10440 to describe the auto mode.
10442 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10444 * infrun.c (normal_stop): Don't overwrite old_chain.
10446 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10448 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10449 which is undefined, by call to regcache_invalidate, which should
10450 do what the original author wanted to do.
10452 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10454 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10455 (mips_create_inferior): Likewise.
10457 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10459 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10461 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10463 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10464 building on x86_64-darwin.
10466 2009-03-16 Tristan Gingold <gingold@adacore.com>
10468 * configure.tgt: Add handling for x86_64-darwin.
10470 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10472 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10474 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10476 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10477 Use the ops parameter to get to the target beneath, rather than
10478 using the current_target global. Using the current_target global
10479 was an unintended accident.
10481 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10483 Fix an error happening while loading symbols from a core file
10486 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10487 to detect whether we're debugging a core file or not.
10489 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10491 Modernize the aix-thread later by getting rid of the base_target
10492 global. This brings back to life the AIX port which was otherwise
10493 crashing all the time.
10495 * aix-thread.c (base_target): Delete.
10496 (pd_enable): Do not set base_target.
10497 (aix_thread_attach): Use find_target_beneath instead of base_target.
10498 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10499 (aix_thread_fetch_registers, aix_thread_store_registers),
10500 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10501 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10502 (aix_thread_kill): Delete. Does not seem necessary.
10503 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10505 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10507 * stack.c (return_command <retval_exp>): New variables retval_expr
10508 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10509 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10510 if RETURN_TYPE is NULL.
10512 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10514 * remote.c (PACKET_qAttached): New.
10515 (remote_query_attached): New.
10516 (remote_add_inferior): Add new `attached' argument. Handle it.
10517 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10518 -1 to remote_add_inferior in new parameter.
10519 (extended_remote_attach_1): Adjust to pass 1 to
10520 remote_add_inferior in the new parameter.
10521 (extended_remote_create_inferior_1): Adjust to pass 0 to
10522 remote_add_inferior in the new parameter.
10523 (_initialize_remote): Add "set/show remote query-attached-packet"
10526 2009-03-13 Tom Tromey <tromey@redhat.com>
10528 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10530 2009-03-13 Doug Evans <dje@google.com>
10532 * exceptions.h: Clean up some comments on catch_exceptions usage.
10533 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10536 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10538 The following patch helps getting rid of a warning inside solib-som.c.
10540 * source.c (source_full_path_of): Constify parameter filename.
10541 * defs.h (source_full_path_of): Update declaration accordingly.
10543 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10545 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10546 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10547 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10549 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10551 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10552 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10554 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10556 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10557 * ada-lang.h (ada_task_is_alive): Remove declaration.
10559 2009-03-12 Jerome Guitton <guitton@adacore.com>
10561 * ada-lang.c (ada_delta): Change the type of numerators and
10562 denominators to DOUBLEST, as they may not fit into a long.
10563 (scaling_factor): Ditto.
10565 2009-03-12 Jerome Guitton <guitton@adacore.com>
10567 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10569 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10571 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10572 types, if we are unable to determine the actual symbol type
10573 from its tag, then use the static approximation instead.
10575 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10577 Fix crash printing packed record with packed array.
10579 * ada-lang.c (ada_modulus_from_name): New function.
10580 (ada_modulus): In the case where the type length is bigger than
10581 the size of the type used to hold the bounds, try determining
10582 the modulus from the type name.
10583 (ada_value_primitive_packed_val): Fix bug in the computation of
10584 ntarg causing an out-of-buffer invalid access.
10586 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10588 Fix segfault when printing short_integer'last.
10590 * ada-lang.c (ada_find_any_type): Search in the primitive types
10591 if a symbol could not be found.
10593 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10595 * ada-tasks.c (task_states,long_task_states): Add new states
10596 Activating and Acceptor_Delay_Sleep. Update the description
10597 of state Acceptor_Sleep.
10599 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10601 Fix a build failure on Darwin following some changes in
10602 the profile of some target_ops methods.
10604 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10606 (darwin_stop_inferior, darwin_detach): Likewise.
10608 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10610 Include token in ^running notification for CLI commands.
10612 * mi/mi-main.c (mi_execute_command): Set current_token here.
10613 (mi_cmd_execute): Do not set current_token here.
10615 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10619 * mi/mi-main.c (mi_print_timing_maybe): New.
10620 (captured_mi_execute_command): Simplify. Output timings to
10622 (mi_execute_async_cli_command): Do not print timings.
10623 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10624 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10626 2009-03-12 Jerome Guitton <guitton@adacore.com>
10628 * xcoffread.c (process_linenos): Check if the line in the
10629 include table refers to the main source file and, if so,
10630 add them to the main subfile.
10632 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10634 Fix a build failure on AIX introduced after a change in the profile
10635 of some of the "methods" in the target_ops structure.
10636 * aix-thread.c: Add missing target_ops parameter throughout.
10638 Implement Ada task switching on AIX.
10639 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10640 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10642 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10644 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10645 value_mark and value_free_to_mark.
10646 * objfiles.c (free_objfile): Call objfile_free_data before
10649 2009-03-10 Hui Zhu <teawater@gmail.com>
10651 * disasm.c (gdb_disassembly): Remove unused argument
10653 * disasm.h (gdb_disassembly): Ditto.
10654 * cli/cli-cmds.c (print_disassembly): Ditto.
10655 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10657 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10659 * solib.c (solib_contains_address_p): New function.
10660 (solib_name_from_address): Use it.
10661 * printcmd.c (display_uses_solib_p): Use it.
10662 * solib.h (solib_contains_address_p): Declare it.
10664 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10666 * varobj.c (free_variable): Call value_free.
10668 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10671 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10672 Move the variable `macinfo_type' out of the loop. Create a new
10673 processing pass before the current one to pre-create `current_file'.
10674 New complaint on misplaced zero/non-zero definitions/includes.
10675 Skip first DW_MACINFO_start_file with `at_commandline' set.
10677 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10679 * solib.c (reload_shared_libraries): Give
10680 inferior a chance to reset solib breakpoint.
10681 Reinit frame cache.
10683 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10685 * windows-nat.c (dr): Redefine to use largest possible integer which
10687 (cygwin_set_dr): Avoid coercion.
10689 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10691 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10694 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10696 Rename solib_address to solib_name_from_address.
10697 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10698 (disable_breakpoints_in_unloaded_shlib): Update.
10699 * printcmd.c (display_uses_solib_p): Likewise.
10700 * stack.c (print_frame): Likewise.
10704 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10706 * printcmd.c (do_one_display): Reparse exp_string.
10707 (display_uses_solib_p): New function.
10708 (clear_dangling_display_expressions): New function.
10709 (_initialize_printcmd): Add observer.
10710 * solib.c (no_shared_libraries): Swap order of calls to
10711 clear_solib and objfile_purge_solibs.
10713 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10715 Implement the target-specific part of Ada tasking support
10718 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10719 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10721 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10723 Get rid of the global "base_target" and use "find_target_beneath"
10724 to find the underlying target.
10725 * dec-thread.c (base_target): Delete.
10726 (enable_dec_thread): Remove assignement to base_target.
10727 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10728 (dec_thread_fetch_registers, dec_thread_store_registers)
10729 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10730 Update the function profile if necessary.
10731 Use find_target_beneath to call the same method but from
10732 the underlying target, removing the need for "base_target".
10734 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10735 Fix a copy/paste error in a few debug traces...
10737 * solib-osf.c (init_so): Use a simpler method for computing
10738 the size of lm_info structure. This also gets rid of warning
10739 emitted by the compiler.
10741 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10743 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10744 duplicates of permanent breakpoints.
10746 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10748 * inferior.h (notice_new_inferior): Declare.
10749 * infcmd.c (notice_new_inferior): New.
10750 * remote.c (remote_add_inferior, remote_add_thread): New.
10751 (notice_new_inferiors): Rename to...
10752 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10753 Use remote_add_thread instead of add_thread, passing it the
10754 RUNNING argument. Add an inferior with remote_add_inferior. If
10755 we just learned about an inferior, call notice_new_inferior.
10756 (record_currthread): Adjust.
10757 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10758 (remote_start_remote, extended_remote_attach_1): Use
10759 remote_add_inferior.
10760 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10761 after handling expedited registers and watchpoint state.
10762 (extended_remote_create_inferior_1): Use remote_add_inferior.
10764 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10766 * infcmd.c (registers_info): Remove register number case.
10768 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10770 * top.c (quit_target): Check for target_has_execution before
10771 killing or detaching from inferiors.
10773 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10775 Remove some unused routines.
10777 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10779 * ada-lang.c (ada_task_list_iterator_ftype)
10780 (iterate_over_live_ada_tasks): Delete.
10781 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10784 2009-03-01 Doug Evans <dje@google.com>
10786 * symtab.c: Remove trailing whitespace throughout the file.
10787 (expand_line_sal): Fix some typos and whitespace.
10789 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10791 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10792 (init.c): signals/ -> common/.
10793 (signals.o): Update.
10794 * target.h (target_signal_to_string,target_signal_to_string)
10795 (target_signal_from_name,target_signal_to_host_p)
10796 (target_signal_from_host,target_signal_to_host): Move to ...
10797 * common/gdb_signals.h: ... here. New file.
10798 * common/signals.c: Moved here from signals/signals.c.
10799 #include gdb_signals.h, remove #include of target.h in gdb case.
10800 (target_signal_from_command,default_target_signal_to_host)
10801 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10803 Include thread ID in target_wait debugging output.
10804 * infrun.c (print_target_wait_results): New function.
10805 (wait_for_inferior,fetch_inferior_event): Call it.
10807 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10809 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10810 with a ptid_t field.
10811 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10812 using the pid stored in proc_handle.ptid.
10813 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10814 (check_for_thread_db, thread_db_detach, check_event)
10815 (thread_db_mourn_inferior, find_new_threads_callback)
10816 (thread_db_find_new_threads_1): Adjust.
10817 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10818 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10820 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10822 * valprint.c (read_string): Rework clean-up logic. Use
10823 free_current_contents to clean-up buffer.
10825 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10827 * MAINTAINERS: Update e-mail address.
10829 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10831 * python/python-utils.c (python_string_to_unicode): Always return
10833 (python_string_to_target_string): Decrement transient python
10835 (python_string_to_host_string): Likewise.
10837 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10839 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10840 call to super_fetch_registers.
10841 (mips64_linux_store_registers): Pass `ops' to call to
10842 super_store_registers.
10844 2009-02-25 Doug Evans <dje@google.com>
10846 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10849 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10850 disabled_shlib_breaks, unused.
10852 * printcmd.c (build_address_symbolic): Fix comment.
10854 2009-02-25 Hui Zhu <teawater@gmail.com>
10856 * cli/cli-script.c (define_command): Add _() to query.
10857 * gnu-nat.c (inf_validate_task_sc): Ditto.
10858 * infcmd.c (kill_if_already_running): Ditto.
10859 (jump_command): Ditto.
10860 (attach_command): Ditto.
10861 * inflow.c (kill_command): Ditto.
10862 * infrun.c (handle_command): Ditto.
10863 * maint.c (maintenance_dump_me): Ditto.
10864 * memattr.c (mem_delete_command): Ditto.
10865 * monitor.c (monitor_interrupt_query): Ditto.
10866 * nto-procfs.c (interrupt_query): Ditto.
10867 * printcmd.c (undisplay_command): Ditto.
10868 * remote-mips.c (mips_kill): Ditto.
10869 * remote.c (interrupt_query): Ditto.
10870 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10871 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10872 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10873 * solib-som.c (som_open_symbol_file_object): Ditto.
10874 * solib-svr4.c (open_symbol_file_object): Ditto.
10875 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10876 * target.c (kill_or_be_killed): Ditto.
10877 * tracepoint.c (delete_trace_command): Ditto.
10878 * top.c (quit_confirm): Add _() to s that will be used
10881 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10883 Fix windows-nat.c compilation failure.
10885 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10886 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10888 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10890 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10892 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10894 * symtab.c (find_line_symtab): Initialize exact to avoid
10895 a compiler warning.
10897 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10899 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10900 `ops' to recursive call.
10902 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10904 * corelow.c (get_core_registers): Adjust.
10905 (core_file_thread_alive): Rename to...
10906 (core_thread_alive): ... this.
10907 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10908 (init_core_ops): Adjust.
10909 (coreops_suppress_target): Delete.
10910 (_initialize_corelow): Unconditionally add core_ops.
10911 * procfs.c: Include "inf-child.h".
10912 (procfs_ops): Delete.
10913 (init_procfs_ops): Delete. Reimplement as...
10914 (procfs_target): ... this, inheriting from inf-child.
10915 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10916 (procfs_prepare_to_store): Delete.
10917 (procfs_store_registers, procfs_resume): Adjust.
10918 (procfs_open): Delete.
10919 (procfs_suppress_run): Delete.
10920 (procfs_can_run): Delete.
10921 (procfs_mourn_inferior): Adjust.
10922 (procfs_init_inferior): Add target_ops parameter. Adjust.
10923 (procfs_create_inferior): Don't pass procfs_init_inferior to
10924 fork_inferior. Instead call it after fork_inferior returns.
10925 (procfs_find_new_threads): Adjust.
10926 (_initialize_procfs): Adjust to use procfs_target instead of
10928 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10929 (lwp_to_thread): Use target_thread_alive.
10930 (sol_thread_open): Delete.
10931 (sol_thread_attach): Delete.
10932 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10933 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10934 to use find_target_beneath.
10935 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10936 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10937 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10938 (check_for_thread_db): New.
10939 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10940 (sol_thread_new_objfile): Call check_for_thread_db.
10941 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10942 (sol_thread_can_run): Delete.
10943 (sol_thread_alive): Adjust to use find_target_beneath.
10944 (sol_thread_stop): Delete.
10945 (rw_common): Use target_write_memory or target_read_memory.
10946 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10947 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10948 (solaris_pid_to_str): Remove check for libthread_db initialization
10950 (sol_find_new_threads): Remove check for libthread_db
10951 initialization failing, or for an invalid inferior_ptid. Adjust
10952 to use find_target_beneath.
10953 (sol_core_open, sol_core_close, sol_core_detach,
10954 sol_core_files_info, sol_find_memory_regions,
10955 sol_make_note_section, ignore): Delete.
10956 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10957 unneeded callback settings.
10958 (init_sol_core_ops): Delete.
10959 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10960 procfs_suppress_run, or hack with core_ops.
10962 * target.h (struct target_ops): Add a target_ops * parameter to
10963 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10964 and to_find_new_threads.
10965 (target_fetch_registers, target_store_registers)
10966 (target_thread_alive, target_find_new_threads): Redeclare as
10969 * target.c (update_current_target): Do not inherit or de_fault
10970 to_resume, to_fetch_registers, to_store_registers,
10971 to_thread_alive, to_find_new_threads.
10972 (target_resume): Adjust.
10973 (target_thread_alive, target_find_new_threads): New.
10974 (debug_to_resume, debug_to_fetch_registers): Delete.
10975 (target_fetch_registers): New.
10976 (debug_to_store_registers): Delete.
10977 (target_store_registers): New.
10978 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10979 (setup_target_debug): Adjust.
10981 * gdbcore.h (core_ops): Delete declaration.
10983 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10984 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10985 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10986 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10987 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10988 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10989 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10990 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10991 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10992 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10993 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10994 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10995 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10996 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10998 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10999 * gdbarch.h, gdbarch.c: Regenerate.
11001 * sol2-tdep.c: Include "inferior.h".
11002 (sol2_core_pid_to_str): New.
11003 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11005 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11006 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11007 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11008 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11010 2009-02-22 Doug Evans <dje@google.com>
11012 * exec.c (exec_file_attach): Fix comment.
11014 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11016 Silence a few -Wmissing-prototypes warnings.
11019 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11021 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11022 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11023 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11024 (_initialize_amd64nbsd_tdep): ... this.
11025 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11026 (_initialize_arm_linux_tdep): Declare.
11027 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11028 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11029 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11030 * avr-tdep.c (avr_return_value): Make it static.
11031 (avr_frame_unwind_cache): Ditto.
11032 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11033 (bsd_uthread_solib_loaded): Ditto.
11034 (bsd_uthread_solib_unloaded): Ditto.
11035 (bsd_uthread_target): Ditto.
11036 (_initialize_bsd_uthread): Declare.
11037 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11038 (cris_frame_unwind_cache): Ditto.
11039 * frv-tdep.c (frv_return_value): Ditto.
11040 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11041 (h8300h_use_struct_convention): Ditto.
11042 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11044 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11046 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11047 (hppabsd_find_global_pointer): Make it static.
11048 * hppabsd-tdep.h: New.
11049 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11050 (hppabsd_init_abi): Remove declaration.
11051 (_initialize_hppabsd_tdep): Remove declaration.
11052 (_initialize_hppanbsd_tdep): Declare.
11053 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11054 (hppabsd_init_abi): Delete declaration.
11055 (hppaobsd_init_abi): Make it static.
11056 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11057 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11058 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11059 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11060 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11061 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11062 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11063 (_initialize_m32c_tdep): Declare.
11064 * m32r-rom.c (_initialize_m32r_rom): Declare.
11065 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11066 (m32r_return_value): Ditto.
11067 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11068 (m68hc11_return_value): Ditto.
11069 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11070 * m88k-tdep.c (m88k_frame_cache): Make it static.
11071 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11072 (mep_return_value): Ditto.
11073 (_initialize_mep_tdep): Declare.
11074 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11075 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11076 (mips_linux_syscall_next_pc): Ditto.
11077 (_initialize_mips_linux_tdep): Declare.
11078 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11079 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11080 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11081 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11082 * mt-tdep.c (_initialize_mt_tdep): Declare.
11083 * nbsd-tdep.c: Include nbsd-tdep.h.
11084 * nto-tdep.c (find_load_phdr): Make it static.
11085 (_initialize_nto_tdep): Declare.
11086 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11088 (_initialize_ppc_linux_tdep): Declare.
11089 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11090 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11091 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11093 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11094 * rs6000-nat.c: Include xcoffread.h.
11095 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11096 to call xcoff_get_to_offset.
11097 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11098 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11099 (rs6000_skip_trampoline_code): Make static.
11100 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11101 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11102 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11103 (_initialize_shnbsd_tdep): Declare.
11104 * solib-frv.c (displacement_from_map): Make static.
11105 (_initialize_frv_solib): Declare.
11106 * solib-irix.c (fetch_lm_info): Make static.
11107 (_initialize_irix_solib): Declare.
11108 * solib-som.c: Include solib-som.h.
11109 (som_solib_select): Line break.
11110 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11111 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11112 (_initialize_sparcnbsd_tdep): ... this.
11113 * spu-tdep.c (spu_software_single_step): Make it static.
11114 (_initialize_spu_tdep): Declare.
11115 * vax-tdep.c (vax_frame_cache): Make it static.
11116 * xcoffread.c: Include xcoffread.h.
11117 (get_toc_offset): Rename to ...
11118 (xcoff_get_toc_offset): ... this.
11119 (_initialize_xcoffread): Declare.
11120 * xcoffread.h: New.
11121 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11122 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11124 (_initialize_xtensa_tdep): Declare.
11126 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11128 Silence a few -Wmissing-prototypes warnings.
11131 * amd64-nat.c: Include "amd64-nat.h".
11132 * fork-child.c (_initialize_fork_child): Ditto.
11133 * gcore.c (_initialize_gcore): Ditto.
11134 * inf-ptrace.c: Include "inf-ptrace.h".
11135 (inf_ptrace_store_registers): Make it static.
11136 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11137 (_initialize_linux_nat): Declare before definition.
11138 * linux-tdep.c: Include "linux-tdep.h".
11139 * linux-thread-db.c (_initialize_thread_db): Declare before
11141 * proc-service.c (_initialize_proc_service): Ditto.
11142 * remote.c (remote_send_printf): Make it static.
11143 * solib.c: Include "solib.h".
11144 * symfile-mem.c (_initialize_symfile_mem): Declare before
11146 * ada-lang.c (ada_la_decode, ada_match_name)
11147 (ada_suppress_symbol_printing, ada_is_array_type)
11148 (ada_value_ptr_subscript, ada_array_length)
11149 (ada_to_static_fixed_value): Make them static.
11150 (_initialize_ada_language): Declare before definition.
11151 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11152 (ada_task_list_changed, ada_new_objfile_observer): Make them
11154 (_initialize_tasks): Declare before definition.
11155 * addrmap.c (_initialize_addrmap): Declare before definition.
11156 * auxv.c (default_auxv_parse): Make it static.
11157 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11159 * breakpoint.c (remove_sal): Add line break.
11160 (expand_line_sal_maybe): Make it static.
11161 * cp-name-parser.y: Include "cp-support.h".
11162 * cp-valprint.c (cp_find_class_member): Make it static.
11163 * eval.c (value_f90_subarray): Ditto.
11164 * exceptions.c (print_any_exception): Ditto.
11165 * findcmd.c (_initialize_mem_search): Declare before definition.
11166 * frame.c (frame_observer_target_changed): Make it static.
11167 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11168 * inf-child.c: Include "inf-child.h".
11169 * inferior.h (valid_inferior_id): Rename to ...
11170 (valid_gdb_inferior_id): ... this.
11171 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11173 * jv-lang.c (java_language_arch_info): Make it static.
11174 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11175 * osdata.c (info_osdata_command): Make it static.
11176 * regcache.c (regcache_observer_target_changed): Make it static.
11177 * reverse.c (_initialize_reverse): Declare before definition.
11178 * stabsread.c (cleanup_undefined_types_noname)
11179 (cleanup_undefined_types_1): Make them static.
11180 * symfile.c (place_section): Make it static.
11181 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11182 * target-descriptions.c (_initialize_target_descriptions): Declare
11184 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11185 (find_default_is_async_p, find_default_supports_non_stop): Make
11187 (target_supports_non_stop): Add prototype.
11188 (dummy_pid_to_str): Make it static.
11189 * utils.c (_initialize_utils): Declare before definition.
11190 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11191 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11192 * target.h (struct target_ops): Add a prototype to the
11193 to_can_execute_reverse callback.
11194 * macroscope.c (_initialize_macroscope): Declare before definition.
11195 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11196 * python/python.c (_initialize_python): Declare before definition.
11197 * tui/tui-command.c: Include "tui/tui-command.h".
11198 * tui/tui-data.c (init_content_element, init_win_info): Make them
11200 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11201 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11203 * tui/tui-layout.c: Include "tui/tui-layout.h".
11204 (_initialize_tui_layout): Declare before definition.
11205 * tui/tui-regs.c: Include "tui/tui-regs.h".
11206 (tui_display_reg_element_at_line): Make it static.
11207 (_initialize_tui_regs): Declare before definition.
11208 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11210 * tui/tui-win.c: Include "tui/tui-win.h".
11211 (_initialize_tui_win): Declare before definition.
11212 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11213 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11214 (tui_get_cmd_list): Add a prototype.
11215 * tui/tui-windata.c: Include tui-windata.h.
11216 * tui/tui-wingeneral.c (box_win): Make it static.
11217 * cli/cli-logging.c (show_logging_command): Make it static.
11218 (_initialize_cli_logging): Declare before definition.
11219 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11222 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11224 Extend use of i386_use_watchpoints to all i386 native files
11225 using hardware watchpoints.
11226 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11227 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11228 * windows-nat.c (init_windows_ops): Ditto.
11229 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11230 * config/i386/nm-cygwin64.h: Ditto.
11231 * config/i386/nm-fbsd.h: Ditto.
11232 * config/i386/nm-go32.h: Ditto.
11234 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11236 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11238 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11240 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11241 (mi_interpreter_init): Register the above.
11242 * solib.c (clear_solib): Notify solib unload.
11243 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11244 disable breakpoints on a.out targets.
11246 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11248 * observer.c (observer_test_first_notification_function)
11249 (observer_test_second_notification_function)
11250 (observer_test_third_notification_function): Adjust prototype.
11252 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11254 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11255 (ALL_TARGET_OBS): Add dicos-tdep.o.
11256 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11257 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11259 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11261 * dicos-tdep.h, dicos-tdep.c: New.
11262 * amd64-dicos-tdep.c: New.
11263 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11264 inferior.h. Include dicos-tdep.h.
11265 (i386_dicos_init_abi): Call dicos_init_abi.
11266 (i386_dicos_bfd_has_symbol_p): Delete.
11267 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11269 * NEWS: Mention x86-64 DICOS target support.
11271 2009-02-16 Doug Evans <dje@google.com>
11273 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11274 All callers updated.
11275 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11276 (amd64_breakpoint_p): Delete.
11277 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11278 don't back up pc to the start of the int3.
11279 * i386-tdep.c: #include opcode/i386.h.
11280 (i386_skip_prefixes): New function.
11281 (i386_absolute_jmp_p): Constify argument.
11282 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11283 (i386_breakpoint_p): Delete.
11284 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11285 When fixing up after stepping an int3, don't back up pc to the start
11288 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11290 * corelow.c (core_close): Don't hardcode the core's pid.
11291 (core_open): Find core threads before calling
11292 post_create_inferior.
11293 (add_to_thread_list, get_core_register_section): Take into account
11294 systems where the regset section names encode the pid of the
11297 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11298 * gdbarch.h, gdbarch.c: Regenerate.
11300 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11301 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11302 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11303 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11305 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11307 Include frame information for *stopped due to CLI commands.
11309 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11310 * infcmd.c (finish_command_continuation): Pass '1' for
11311 'print_frame' parameter to the observer.
11312 * infrun.c (normal_stop): Don't print mi-specific information
11313 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11315 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11316 If we need to print frame, and current uiout is not the MI one,
11319 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11321 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11322 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11324 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11327 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11328 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11330 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11332 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11333 for DW_ATE_signed_char and DW_ATE_unsigned_char
11334 for pascal language.
11336 2009-02-11 Jim Meyering <meyering@redhat.com>
11337 Jan Kratochvil <jan.kratochvil@redhat.com>
11339 Avoid NULL dereference.
11340 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11341 New variable func_type.
11343 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11345 * gdbarch.c: Regenerate.
11347 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11349 * p-lang.c (is_pascal_string_type): Fix comment.
11350 Determine exact size of char elements for GPC
11352 (pascal_printstr): Handle char width of 2 or 4.
11353 * p-valprint.c (pascal_val_print): Handle char
11356 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11358 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11359 inside the loop. Only call addrmap_set_empty if the compilation unit
11360 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11361 scan_partial_symbols.
11362 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11364 (add_partial_namespace): Take NEED_PC argument and pass it through.
11365 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11368 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11370 * NEWS: Mention inspecting extra signal information, $_siginfo,
11371 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11373 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11375 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11378 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11380 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11381 (compat_timer_t, compat_clock_t, struct compat_timeval)
11382 (compat_sigval_t, compat_siginfo_t): New types.
11383 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11384 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11385 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11386 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11387 (amd64_linux_siginfo_fixup): New.
11388 * linux-nat.c (linux_nat_siginfo_fixup): New.
11389 (siginfo_fixup): New.
11390 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11391 siginfo layout expected by ptrace and the siginfo layout of the
11393 (linux_nat_set_siginfo_fixup): New.
11394 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11396 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11398 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11399 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11400 (siginfo_value_funcs): New.
11401 (siginfo_make_value): New.
11402 (_initialize_infrun): Create the $_siginfo convenience variable.
11403 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11404 * gdbtypes.c (append_composite_type_field): Rename to...
11405 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11406 argument. Handle it.
11407 (append_composite_type_field): Rewrite on top of
11408 append_composite_type_field_aligned.
11409 * value.h (internalvar_make_value): New typedef.
11410 (struct internalvar) <make_value>: New field.
11411 (create_internalvar_type_lazy): Declare.
11412 * value.c (create_internalvar): Clear make_value.
11413 (create_internalvar_type_lazy): New.
11414 (value_of_internalvar): If make_value is set use it.
11415 (preserve_values): Skip internal variables that don't have a
11417 * gdbarch.sh (get_siginfo_type): New.
11418 * gdbarch.h, gdbarch.c: Regenerate.
11420 * linux-tdep.h, linux-tdep.c: New.
11421 * amd64-linux-tdep.c: Include "linux-tdep.h".
11422 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11423 linux_get_siginfo_mapper.
11424 * i386-linux-tdep.c: Include "linux-tdep.h".
11425 (i386_linux_init_abi): Register linux_get_siginfo_type and
11426 linux_get_siginfo_mapper.
11427 * arm-linux-tdep.c: Include "linux-tdep.h".
11428 (i386_linux_init_abi): Register linux_get_siginfo_type and
11429 linux_get_siginfo_mapper.
11431 * linux-nat.c (linux_xfer_siginfo): New.
11432 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11433 * remote.c (PACKET_qXfer_siginfo_read)
11434 (PACKET_qXfer_siginfo_write): New.
11435 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11436 "qXfer:siginfo:write" features.
11437 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11438 (_initialize_remote): Add "set/show remote read-siginfo-object"
11439 and "set/show remote write-siginfo-object" commands.
11441 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11442 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11443 (ALLDEPFILES): Add linux-tdep.c.
11445 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11446 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11449 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11450 Daniel Jacobowitz <dan@codesourcery.com>
11451 Vladimir Prus <vladimir@codesourcery.com>
11452 Pedro Alves <pedro@codesourcery.com>
11454 * defs.h (enum lval_type): New value: lval_computed.
11455 * value.h (struct lval_funcs): New type.
11456 (allocate_computed_value, value_computed_funcs)
11457 (value_computed_closure): New declarations.
11458 * value.c (struct value): Add a structure to the location union
11459 for computed lvalues, containing 'funcs' and 'closure' members.
11460 (allocate_computed_value, value_computed_funcs)
11461 (value_computed_closure): New functions.
11462 (value_free): For computed lvalues, call the closure's
11463 'free_closure' function before freeing the value itself.
11464 (value_copy): If we're copying an lval_computed value, call the
11465 closure's 'copy_closure' function.
11466 (set_value_component_location): If the original value is a
11467 computed lvalue, then call the closure's 'copy_closure' function.
11468 (value_of_internalvar): If an internal variable's value is a
11469 computed lvalue, make retrieving its value produce an equivalent
11471 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11472 their read function.
11473 (value_assign): Assign to computed lvalues by calling their write
11476 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11478 * linux-nat.c (linux_nat_wait): Adjust.
11479 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11480 * linux-nat.h (thread_db_init): Delete declaration.
11481 * linux-thread-db.c (target_beneath): Delete.
11482 (thread_db_init): Delete.
11483 (thread_db_detach): Use find_target_beneath.
11484 (thread_db_wait): Adjust interface. Use find_target_beneath.
11485 (thread_db_mourn_inferior): Use find_target_beneath.
11486 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11487 (thread_db_async_mask): Delete.
11488 (thread_db_pid_to_str): Adjust interface. Use
11489 find_target_beneath.
11490 (thread_db_get_thread_local_address): Adjust interface. Use
11491 find_target_beneath.
11492 (init_thread_db_ops): Delete references to delete functions.
11493 * target.c (update_current_target): Don't inherit or default
11494 to_wait. Don't inherit to_pid_to_str and
11495 to_get_thread_local_address.
11496 (target_translate_tls_address): Look for a pushed target that
11497 implements to_get_thread_local_address, and use it instead of
11498 checking for target_get_thread_local_address_p.
11499 (target_wait, target_pid_to_str): Reimplement as functions.
11500 (dummy_pid_to_str): New.
11501 (init_dummy_target): Register it.
11502 (debug_to_wait): Delete.
11503 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11504 to_get_thread_local_address accept a pointer to struct target_ops.
11505 (target_wait): Delete macro, and declare as function.
11506 (target_pid_to_str): Likewise.
11507 (target_get_thread_local_address)
11508 (target_get_thread_local_address_p): Delete.
11509 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11510 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11511 (inf_ptrace_pid_to_str): New.
11512 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11513 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11514 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11515 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11517 * corelow.c (core_pid_to_str): Adjust.
11518 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11519 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11520 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11521 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11522 * hpux-thread.c (hpux_thread_wait): Adjust.
11523 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11524 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11525 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11526 * procfs.c (procfs_pid_to_str): Adjust.
11527 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11528 * remote-mips.c (mips_wait): Adjust.
11529 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11530 * remote.c (remote_wait, remote_pid_to_str)
11531 (remote_get_thread_local_address): Adjust.
11532 * rs6000-nat.c (rs6000_wait): Adjust.
11533 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11534 (sol_thread_wait, solaris_pid_to_str): Adjust.
11535 * spu-linux-nat.c (spu_child_wait): Adjust.
11536 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11538 2009-02-06 Tom Tromey <tromey@redhat.com>
11540 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11541 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11542 (python-cmd.o): New target.
11543 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11544 completer prototype.
11545 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11546 make_symbol_completion_list_fn as completer.
11547 (delete_cmd): Call destroyer if one is set.
11548 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11549 completer member. Add destroyer member.
11550 (set_cmd_completer): Add self parameter to
11551 completer prototype.
11552 * command.h (set_cmd_completer): Add cmd parameter to
11553 completer prototype.
11554 * completer.c (noop_completer, filename_completer,
11555 location_completer, expression_completer, command_completer): Adapt
11556 to new completer prototype.
11557 (complete_line_internal): Pass new parameter to completer function.
11558 * completer.h (noop_completer, filename_completer,
11559 location_completer, expression_completer, command_completer): Adapt
11560 prototypes to new completer prototype.
11561 * interps.c (interpreter_completer): Adapt to new completer
11563 * python/python-cmd.c: New file.
11564 * python/python-internal.h (gdbpy_initialize_commands): Add
11566 (gdbpy_doc_cst): Add forward declaration.
11567 * python/python.c (gdbpy_doc_cst): Declare.
11568 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11570 * symtab.c (make_symbol_completion_list_fn): New function.
11571 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11573 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11575 * target.c (target_get_osdata): Check for equal or higher than
11576 process_stratum, not dummy_stratum.
11578 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11580 * remote.c (extended_remote_can_run): Delete.
11581 (init_remote_ops): Don't register it.
11582 * target.c (target_get_osdata): Don't check for target_can_run.
11583 Instead any target that has already been pushed, otherwise
11584 fallback to the default run target.
11586 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11588 * target.c (target_create_inferior, target_detach)
11589 (target_mourn_inferior, target_attach, target_close): Do target
11591 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11592 (debug_to_mourn_inferior, debug_to_close): Delete.
11593 (setup_target_debug): Adjust.
11595 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11597 * target.h (target_stopped_data_address_p): Delete declaration,
11598 and don't define as macro.
11599 * target.c (target_stopped_data_address_p): Delete.
11601 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11602 Tom Tromey <tromey@redhat.com>
11604 * python/python-utils.c (target_string_to_unicode): New function.
11605 * python/python-internal.h (target_string_to_unicode): New prototype.
11606 * python/python-value.c (valpy_string): New function.
11607 (value_object_methods): Add `string' entry.
11609 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11611 * target.h (target_tid_to_str): Delete.
11612 * thread.c (print_thread_info, thread_apply_all_command)
11613 (thread_apply_command, thread_command, do_captured_thread_select):
11614 Use target_pid_to_str instead of target_tid_to_str.
11615 * linux-fork.c (delete_fork_command): Likewise.
11617 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11619 * frame.c (has_stack_frames): Make public.
11620 (get_prev_frame): Don't allow a NULL this_frame anymore.
11621 * frame.h (has_stack_frames): Declare.
11622 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11623 to get_prev_frame, instead start at get_current_frame.
11624 (varobj_create): Check has_stack_frames before getting any frame;
11625 eliminate one usage of deprecated_safe_get_selected_frame.
11627 2009-02-05 Tom Tromey <tromey@redhat.com>
11628 Thiago Jung Bauermann <bauerman@br.ibm.com>
11630 * python/python.c (GdbMethods): Move to bottom of file.
11631 (get_parameter, execute_gdb_command, gdbpy_write,
11632 gdbpy_flush): Remove forward declarations.
11633 (eval_python_from_control_command): Fix error checking of function
11634 PyRun_SimpleString. Fix error string.
11635 (python_command): Likewise.
11636 (execute_gdb_command): Added from_tty argument.
11638 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11640 * language.h (language_dfn): Add la_get_string member.
11641 (LA_GET_STRING): New macro.
11642 (default_get_string): New prototype.
11643 * language.c (default_get_string): New function.
11644 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11645 default_get_string for la_get_string.
11646 * c-lang.c (c_get_string): New function.
11647 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11648 c_get_string for la_get_string.
11649 (minimal_language_defn): Likewise
11650 * ada-lang.c (ada_language_defn): Likewise.
11651 * f-lang.c (f_language_defn): Use default_get_string for
11653 * jv-lang.c (java_language_defn): Likewise.
11654 * m2-lang.c (m2_language_defn): Likewise.
11655 * objc-lang.c (objc_language_defn): Likewise.
11656 * p-lang.c (p_language_defn): Likewise.
11657 * scm-lang.c (scm_language_defn): Likewise.
11658 * typeprint.c (type_to_string): New function.
11659 * value.h (type_to_string): New prototype.
11660 * valprint.c (val_print_string): Factor out code for reading string
11661 from the inferior into its own function. Put 2 spaces after period
11663 (read_string): New function.
11664 * valprint.h (read_string): New prototype.
11666 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11667 Tom Tromey <tromey@redhat.com>
11669 PR breakpoints/8079:
11670 * breakpoint.c (print_one_breakpoint): Use exp_string field
11671 to display expression of watchpoints.
11672 (mention): Likewise.
11673 (watch_command_1): Remove trailing whitespace from expression.
11674 * printcmd.c (struct display) <exp_string>: New field.
11675 (display_command): Set exp_string.
11676 (free_display): Free exp_string.
11677 (clear_displays): Use free_display.
11678 (do_one_display): Print exp_string.
11679 (display_info): Likewise.
11681 2009-02-04 Tom Tromey <tromey@redhat.com>
11682 Thiago Jung Bauermann <bauerman@br.ibm.com>
11683 Phil Muldoon <pmuldoon@redhat.com>
11685 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11686 prototype to gdbpy_history.
11687 (gdbpy_is_string): Declare.
11688 (python_string_to_host_string): Declare.
11689 * python/python-utils.c (gdbpy_is_string): New function.
11690 (unicode_to_encoded_string): New function.
11691 (unicode_to_target_string): Use it.
11692 (python_string_to_host_string): New function.
11693 * python/python-value.c (valpy_address): New function.
11694 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11695 Python exception instead of a GDB exception on error. Properly check
11697 (valpy_getitem): Convert field name to host string. Handle array
11698 accesses. Adapt to new behaviour of convert_value_from_python.
11699 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11700 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11701 VALPY_BITXOR, VALPY_BITOR>: New constants.
11702 (valpy_binop): Update. Adapt to new behaviour of
11703 convert_value_from_python.
11704 (valpy_invert): New function.
11705 (valpy_lsh): Likewise.
11706 (valpy_rsh): Likewise.
11707 (valpy_and): Likewise.
11708 (valpy_or): Likewise.
11709 (valpy_xor): Likewise.
11710 (valpy_richcompare): Call convert_value_from_python instead of doing
11711 conversions itself.
11712 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11713 (gdbpy_get_value_from_history): Rename
11714 function to gdbpy_history.
11715 (gdbpy_initialize_values): Don't set tp_new.
11716 (value_object_type): Add valpy_new.
11717 (value_object_methods): Add `address' entry.
11718 (value_object_as_number): Update for new methods.
11719 * python/python.c (GdbMethods): Rename entry from
11720 `get_value_from_history' to `history'.
11722 2009-02-04 Jerome Guitton <guitton@adacore.com>
11724 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11725 of type to guard against a crash.
11727 2009-02-04 Jerome Guitton <guitton@adacore.com>
11729 * value.c (value_from_contents_and_address): Always return
11730 a lval_memory value, even if address is null.
11732 2009-02-04 Tristan Gingold <gingold@adacore.com>
11734 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11735 (amd64_darwin_sigcontext_addr): Ditto.
11736 (darwin_dwarf_signal_frame_p): Ditto.
11737 (i386_darwin_init_abi): Handle signal frames, use the const for
11739 (x86_darwin_init_abi_64): Ditto.
11741 2009-02-04 Tristan Gingold <gingold@adacore.com>
11743 * i386-tdep.c (i386_sigtramp_p): Make it public.
11744 * i386-tdep.h (i386_sigtramp_p): Declare.
11746 2009-02-04 Tristan Gingold <gingold@adacore.com>
11748 * machoread.c (macho_symfile_read): Read minsymtab also from
11750 (macho_symfile_read): Try to read dwarf2 frame info from main
11751 object file, but not from OSO files.
11752 (macho_symfile_offsets): Update section names for latest BFD
11754 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11755 (x86_darwin_init_abi_64): Ditto.
11756 * solib-darwin.c: New file.
11757 * solib-darwin.h: New file.
11758 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11760 2009-02-04 Tristan Gingold <gingold@adacore.com>
11762 * solist.h (struct target_so_ops): Comment fallback behavior for
11765 2009-02-03 Tom Tromey <tromey@redhat.com>
11767 * completer.c (add_struct_fields): Check type_name against NULL
11770 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11772 * MAINTAINERS: Update Elena's email address.
11774 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11776 * breakpoint (update_watchpoint): Minor comment adjustment.
11778 2009-02-02 Tom Tromey <tromey@redhat.com>
11781 * completer.c (count_struct_fields): Count method names.
11782 (add_struct_fields): Add matching method names.
11784 2009-02-02 Doug Evans <dje@google.com>
11786 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11787 doing any further tcl/tk configury. Don't configure gdbtk if
11788 tcl or tk check fails.
11789 * aclocal.m4: Regenerate.
11790 * configure: Regenerate.
11792 2009-02-02 Tom Tromey <tromey@redhat.com>
11795 * valops.c (find_overload_match): Follow typedefs before taking
11796 address of object argument.
11798 2009-02-01 Doug Evans <dje@google.com>
11800 * target.h (target_waitstatus_to_string): Declare.
11801 * target.c (target_waitstatus_to_string): New function. Copied from
11802 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11803 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11804 TARGET_WAITKIND_NO_HISTORY.
11805 (debug_to_wait): Call it.
11806 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11808 (fetch_inferior_event): Ditto.
11810 2009-01-30 Tom Tromey <tromey@redhat.com>
11812 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11814 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11817 * thread.c (do_captured_list_thread_ids): Report the current
11820 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11822 * breakpoint.c (create_breakpoint, create_breakpoints)
11823 (break_command_really, set_breakpoint): New parameter enabled.
11824 (create_breakpoint, break_command_really): Make breakpoint
11825 disabled if so requested.
11826 * breakpoint.h (set_breakpoint): New parameter enabled.
11827 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11829 2009-01-28 Doug Evans <dje@google.com>
11831 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11832 (amd64_displaced_step_fixup): Declare.
11833 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11834 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11835 and make static global.
11836 (amd64_arch_regmap_len): New static global.
11837 (amd64_arch_reg_to_regnum): New function.
11838 (struct amd64_insn): New struct.
11839 (struct displaced_step_closure): New struct.
11840 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11841 (rex_prefix_p,skip_prefixes)
11842 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11843 (amd64_insn_length,amd64_get_unused_input_int_reg)
11844 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11845 (amd64_displaced_step_copy_insn)
11846 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11847 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11848 (amd64_displaced_step_fixup): New functions.
11849 * amd64-linux-tdep.c: #include arch-utils.h.
11850 (amd64_linux_init_abi): Install displaced stepping support.
11852 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11853 Jerome Guitton <guitton@adacore.com>
11855 * configure, config.in: Regenerated.
11856 * configure.ac: Add --with-system-gdbinit.
11857 * main.c (get_init_files): New.
11858 (captured_main): Use get_init_files. Load system gdbinit before
11860 (print_gdb_help): Print location of init files.
11862 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11864 * corefile.c (generic_search): Delete disabled code.
11865 * gdbcore.h (generic_search): Delete declaration.
11867 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11869 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11870 parent to the child.
11871 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11872 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11873 remove_breakpoints to remove breakpoints from the parent.
11875 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11877 PR backtrace/9458, PR backtrace/8864:
11878 * frame.c (create_new_frame): Update the frame's cached PC before
11879 finding its unwinder. Use frame_id_build to build the new frame's
11881 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11882 array values from the ``args'' array values.
11884 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11886 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11887 (create_array_type, create_set_type, init_flags_type)
11888 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11889 with a call to XZALLOC or XCALLOC, and pairs of calls to
11890 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11892 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11894 Add "maint set|show internal-error|internal-warning quit|corefile
11895 ask|yes|no" commands.
11898 * utils.c (internal_problem_ask, internal_problem_yes)
11899 (internal_problem_no, internal_problem_modes): New.
11900 (struct internal_problem): Remove FIXME. Make should_quit and
11901 should_dump_core types to char *.
11902 (internal_vproblem, internal_error_problem)
11903 (internal_warning_problem): Adjust.
11904 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11906 (add_internal_problem_command): New.
11907 (_initialize_utils): New.
11909 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11911 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11914 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11916 * infrun.c (normal_stop): Don't call
11917 deprecated_update_frame_pc_hack.
11918 * frame.c (deprecated_update_frame_pc_hack)
11919 (deprecated_update_frame_base_hack): Delete, and ...
11920 (create_new_frame): ... inline here.
11921 * frame.h (deprecated_update_frame_pc_hack)
11922 (deprecated_update_frame_base_hack): Delete declarations.
11924 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11926 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11927 * cli/cli-setshow.c (do_setshow_command): Handle it.
11928 * command.h (enum var_types): Add var_zuinteger.
11929 (add_setshow_zuinteger_cmd): Declare.
11931 * valprint.c (_initialize_valprint): Change the set input-radix
11932 and set output-radix commands to zuinteger type.
11934 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11937 * infrun.c (normal_stop): Tag threads as stopped, and run the
11938 hook-stop before printing the stack frame.
11940 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11943 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11946 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11948 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11951 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11954 * infcmd.c (signal_command): Do not specify a resume PC.
11956 2009-01-19 Doug Evans <dje@google.com>
11958 * dummy-frame.c (dummy_frame): Replace regcache member with
11960 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11961 All callers updated.
11962 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11963 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11964 dummy frame stack. Restore program state.
11965 (cleanup_dummy_frames): Rewrite.
11966 (dummy_frame_sniffer): Update. Make static.
11967 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11968 (inferior_thread_state): New forward decl.
11969 (dummy_frame_push): Update prototype.
11970 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11972 * infcall.c (breakpoint_auto_delete_contents): Delete.
11973 (get_function_name,run_inferior_call): New fns.
11974 (call_function_by_hand): Simplify by moving some code to
11975 get_function_name, run_inferior_call. Inferior function call wrapped
11976 in TRY_CATCH so there's less need for cleanups and all exits from
11977 proceed are handled similarily. Detect program exit.
11978 Detect program stopping in a different thread.
11979 Make error messages more consistent.
11980 * inferior.h (inferior_thread_state): Declare (opaque type).
11981 (save_inferior_thread_state,restore_inferior_thread_state,
11982 make_cleanup_restore_inferior_thread_state,
11983 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11985 (save_inferior_status): Update prototype.
11986 * infrun.c: (normal_stop): When stopped for the completion of an
11987 inferior function call, verify the expected stack frame kind.
11988 (inferior_thread_state): New struct.
11989 (save_inferior_thread_state,restore_inferior_thread_state,
11990 do_restore_inferior_thread_state_cleanup,
11991 make_cleanup_restore_inferior_thread_state,
11992 discard_inferior_thread_state,
11993 get_inferior_thread_state_regcache): New functions.
11994 (inferior_status): Move stop_signal, stop_pc, registers to
11995 inferior_thread_state. Remove restore_stack_info.
11996 (save_inferior_status): Remove arg restore_stack_info.
11997 All callers updated. Remove saving of state now saved by
11998 save_inferior_thread_state.
11999 (restore_inferior_status): Remove restoration of state now done by
12000 restore_inferior_thread_state.
12001 (discard_inferior_status): Remove freeing of registers, now done by
12002 discard_inferior_thread_state.
12004 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12006 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12007 at a time, times NUM_TO_SCROLL.
12008 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12009 fetch the selected frame if there is no stack.
12011 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12014 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12016 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12017 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12018 is thrown while handling an event, finish the thread state.
12019 (normal_stop): Use finish_thread_state cleanup.
12020 * infcmd.c (run_command_1): If an error is thrown while starting
12021 the inferior, finish the thread state.
12023 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12025 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12026 skip breakpoints without a location (pending breakpoints).
12028 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12031 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12033 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12035 * thread.c (thread_command): Move call to annotate_thread_changed
12037 (do_captured_thread_select): ... here, to avoid printing an
12038 annotation if the thread change generates an exception.
12040 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12042 * NEWS: Document x86_64/MinGW as a new native configuration.
12044 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12046 * NEWS: Move the documentation of "info os processes" to
12047 the appropriate section (documenting the new commands).
12049 2009-01-15 Doug Evans <dje@google.com>
12051 * target.h (target_signal_to_string): Make return type const char *.
12052 (target_signal_to_name): Ditto.
12053 (target_signal_from_name): Make arg const char *.
12054 * infrun.c (sig_print_info): Update.
12055 * signals/signals.c (signals): Make array and struct members const.
12056 (target_signal_to_string): Make return type const char *.
12057 (target_signal_to_name): Ditto.
12058 (target_signal_from_name): Make arg const char *.
12060 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12061 Tristan Gingold <gingold@adacore.com>
12063 * solist.h (struct target_so_ops): New member bfd_open.
12064 (solib_find): Add prototype.
12065 (solib_bfd_fopen): Add prototype.
12066 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12067 from solib_bfd_open.
12068 (solib_bfd_open): Use ops->bfd_open override if present. Call
12069 solib_find and solib_bfd_open otherwise.
12071 * objfiles.h (OBJF_KEEPBFD): New define.
12072 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12073 objfile flag is set.
12074 * solib.c (symbol_add_stub): Do not allocate second BFD for
12075 shared library; use OBJF_KEEPBFD flag on solib objfile.
12077 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12079 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12081 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12083 * value.h (address_of_variable): Add prototype.
12084 (locate_var_value): Remove prototype.
12086 * findvar.c (read_var_value): Do not attempt to default frame
12088 (locate_var_value): Remove function.
12089 * valops.c (value_of_variable): Retrieve selected frame for
12090 symbols that require a frame when called with NULL block.
12091 * valops.c (address_of_variable): New function.
12093 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12094 instead of calling locate_var_value.
12095 (evaluate_subexp_with_coercion): Likewise.
12097 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12099 * NEWS: Document "define" for prefixed commands.
12100 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12101 show_user_1 for prefix commands.
12102 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12103 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12104 commands. Return the containing command list.
12105 (define_command, document_command): Update to handle prefix commands.
12106 (show_user_1): Add prefix and name arguments. Handle prefix
12108 * cli/cli-script.h (show_user_1): Update prototype.
12110 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12112 * ser-mingw.c (console_select_thread): Add return to make
12114 (pipe_select_thread): Likewise.
12115 (file_select_thread): Likewise.
12117 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12119 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12122 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12124 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12125 current general thread.
12127 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12129 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12130 without a live selected thread.
12132 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12134 Update the copyright notice of some of the files I missed
12135 in the previous copyright update.
12137 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12139 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12140 base address instead of casting it to DWORD.
12142 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12144 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12145 for NULL frame pointers.
12147 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12149 * utils.c (host_address_to_string): Reimplement in a way that
12150 avoids the cast of the address to long.
12152 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12154 * mdebugread.c (parse_symbol): Save the symbol private data
12155 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12156 (psymtab_to_symtab_1): Likewise.
12157 (parse_procedure): Declare variable "e" only in the scope
12158 where it is used. Extract the symbol private data using
12159 SYMBOL_VALUE_BYTES.
12161 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12163 Abstract out common code for copying value locations.
12165 * value.h (set_value_component_location): New declaration.
12166 * value.c (set_value_component_location): New function.
12167 (value_primitive_field): Use it.
12168 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12169 * valops.c (search_struct_field, value_slice): Same.
12170 * ada-lang.c (coerce_unspec_val_to_type)
12171 (ada_value_primitive_packed_val): Same.
12173 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12175 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12177 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12179 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12181 * i386-cygwin-tdep.c: Ditto.
12182 * i386-windows-nat.c: Ditto.
12183 * windows-nat.h: Ditto.
12184 * windows-tdep.c: Ditto.
12185 * windows-tdep.h: Ditto.
12186 * windows-nat.c: Ditto.
12187 (cygwin_load_start): Redefine as CORE_ADDR.
12188 (cygwin_load_end): Ditto.
12189 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12190 before coercing to CORE_ADDR to avoid a compiler warning.
12191 (handle_exception): Define addr as CORE_ADDR and coerce
12192 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12194 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12197 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12199 Fix linking with --enable-targets=all:
12200 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12201 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12202 (ALLDEPFILES): Add windows-tdep.c.
12204 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12206 * win32-nat.h: Delete.
12207 * windows-nat.h: Rename from win32-nat.h.
12208 * win32-nat.c: Delete.
12209 * windows-nat.c: Rename from win32-nat.c.
12210 * win32-termcap.c: Delete.
12211 * windows-termcap.c: Rename from win32-termcap.c.
12212 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12213 * configure.ac: Handle rename from win32-termcap.c ->
12215 * configure: Regenerate.
12216 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12217 -> windows-termcap.c.
12218 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12220 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12221 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12223 (win32_make_so): Handle cygwin compiler warning due to change of
12224 load_addr from DWORD to LPVOID.
12225 (handle_load_dll): Use %p in format string to properly print address
12226 and avoid a compiler warning.
12227 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12228 (handle_exception): Ditto.
12229 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12230 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12232 * config/i386/mingw.mh: Ditto.
12233 * config/i386/mingw64.mh: Ditto.
12235 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12237 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12238 arrayprint_recurse_level to a parameter. Update all the callers. New
12239 comment at autovariables.
12241 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12243 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12246 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12248 * target.c (target_xfer_partial): Use host_address_to_string to
12249 print the address of readbuf and writebuf. Cast the address of
12250 elements inside the myaddr buffer into intptr_t.
12251 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12252 Cast the address of elements inside the myaddr buffer into
12255 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12257 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12258 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12259 * configure.host, configure.tgt: Add handling for x86_64/windows.
12260 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12261 and amd64-windows-tdep.c.
12263 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12265 * win32-tdep.h, win32-tdep.c: New files.
12266 * i386-cygwin-tdep.h: Delete.
12267 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12268 i386-cygwin-tdep.h.
12269 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12270 * win32-nat.c: Likewise.
12271 * configure.tgt: Add win32-tdep.o to the list of target object
12272 files for i386-cygwin and i386-mingw targets.
12274 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12276 * win32-nat.h: New file.
12277 * win32-nat.c (mappings): Initialize to NULL.
12278 (win32_set_context_register_offsets): New function.
12279 * i386-windows-nat.c: New file.
12280 (mappings): Moved here from win32-nat.c.
12281 (_initialize_i386_windows_nat): New function.
12282 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12283 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12285 2009-01-09 Andreas Schwab <schwab@suse.de>
12287 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12289 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12291 * gdbtypes.c (append_composite_type_field): Correct the location of
12294 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12296 * defs.h (deprecated_error_hook): Delete declaration.
12297 * interps.c (clear_interpreter_hooks): Adjust.
12298 * remote-sim.c (gdb_os_error): Don't try to call
12299 deprecated_error_hook. No need to call exit anymore.
12300 * top.c (deprecated_error_hook): Delete.
12302 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12304 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12305 to print the address of the gdbarch pointer.
12307 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12309 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12310 due to casting a pointer to a long when printing a function
12311 address. Instead, use host_address_to_string to convert our
12312 address to a string.
12313 * gdbarch.c: Regenerate.
12315 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12317 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12318 instead of "kill" to raise a signal.
12320 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12322 * win32-nat.c (get_module_name): Change the type of parameter
12323 "base_address" to LPVOID. Remove unnecessary cast.
12324 (struct lm_info): Change type of load_addr to LPVOID.
12325 (win32_make_so): Change the type of parameter "load_addr"
12326 to LPVOID. Remove some unnecessary casts.
12327 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12328 (win32_xfer_shared_libraries): Add missing cast.
12330 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12332 * win32-nat.c (has_detach_ability, set_process_privilege):
12333 Cast the result of GetProcAddress to (void *) to avoid
12334 a compilation warning.
12336 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12338 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12341 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12343 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12344 definition of local variable "done".
12345 (info_w32_command, handle_exception): Remove unnecessary cast.
12347 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12349 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12350 DebugSetProcessKillOnExit. Update all uses in this file.
12351 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12352 Update all uses in this file.
12354 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12356 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12357 and use it when pushing the target.
12358 (win32_attach, win32_create_inferior): Update call to
12359 do_initial_win32_stuff.
12360 (win32_detach, win32_mourn_inferior): Use our ops parameter
12361 instead of the global win32_ops to unpush the target.
12363 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12365 * ser-mingw.c (ser_windows_open): Use proper type when casting
12366 in call to _open_osfhandle.
12368 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12370 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12372 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12374 * CONTRIBUTE: Minor reformatting.
12376 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12378 * MAINTAINERS: Add myself to Write After Approval.
12379 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12382 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12384 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12385 Call exit to make it obvious to GCC.
12387 2009-01-08 Tom Tromey <tromey@redhat.com>
12389 PR breakpoints/9350:
12390 * varobj.c (varobj_invalidate): Unconditionally free
12392 * symfile.c (syms_from_objfile): Free local_addr when returning
12394 * exec.c (exec_file_attach): Do cleanups before returning.
12395 (exec_file_command): Likewise.
12396 * corefile.c (reopen_exec_file): Do cleanups before returning.
12397 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12399 (do_vec_free): New function.
12400 (update_global_location_list): Make a cleanup for old_locations.
12401 Do cleanups before returning. Remove unused variable 'e'.
12402 (find_condition_and_thread): Free result of parsing the
12404 (print_it_typical): Do cleanups before returning.
12405 (breakpoint_re_set_one): Always free sals.sals.
12407 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12408 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12410 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12413 2009-01-07 Doug Evans <dje@google.com>
12415 * top.c (gdb_prompt_string): Delete, unused.
12417 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12419 Delete ONE_PROCESS_WRITETEXT leftovers.
12421 * breakpoint.c (insert_bp_location): Delete process_warning
12423 (insert_breakpoint_locations): Adjust.
12424 (reattach_breakpoints): Adjust.
12425 * infrun.c (normal_stop): Drop "It might be running in another
12428 2009-01-07 Stan Shebs <stan@codesourcery.com>
12430 * config/pa/linux.mh (XDEPFILES): Remove.
12432 2009-01-07 Doug Evans <dje@google.com>
12434 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12436 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12438 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12439 spacing, a regression from 2008-04-22.
12441 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12443 * utils.c (gdb_print_host_address): Adjust implementation to
12444 reuse host_address_to_string. Move comment explaining the conversion
12445 from host address to string from here...
12446 (host_address_to_string): ... to there.
12448 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12450 * MAINTAINERS: Add myself for write after approval privileges.
12452 2009-01-06 Tom Tromey <tromey@redhat.com>
12454 * value.c (set_internalvar): Use value_free, not xfree.
12456 2009-01-06 Jim Blandy <jimb@red-bean.com>
12458 Check return values of functions declared with warn_unused_result
12459 attribute in GLIBC 2.8.
12460 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12461 * inflow.c (check_syscall): New function.
12462 (new_tty): Use check_syscall to check return values from open and dup.
12463 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12464 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12465 check for errors from getcwd.
12466 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12467 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12468 (stdio_file_fputs): Same.
12469 * utils.c (internal_vproblem): abort if last-ditch error message
12472 * top.c (gdb_init): Don't set the current directory here; that's
12473 already been done in captured_main.
12475 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12477 * ser-tcp.c: Adjust includes.
12478 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12479 (tcp_auto_retry, tcp_retry_limit): Declare.
12480 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12481 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12482 (wait_for_connect): New function.
12483 (net_open): Use it. Add auto-retry logic.
12484 (set_tcp_cmd, show_tcp_cmd): New functions.
12485 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12486 and "set/show tcp connect-timeout" commands.
12487 * NEWS: Document new commands.
12489 2009-01-05 Tom Tromey <tromey@redhat.com>
12491 * python/python-internal.h (Py_ssize_t): Define as int.
12493 2009-01-05 Jim Blandy <jimb@red-bean.com>
12495 * MAINTAINERS: Fix my e-mail address as steering committee member.
12497 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12499 Updated copyright notices for most files.
12501 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12503 * top.c (print_gdb_version): Update copyright year.
12505 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12507 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12509 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12511 PR breakpoints/9681:
12512 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12513 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12514 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12515 retrow all other exceptions.
12517 For older changes see ChangeLog-2008.
12523 version-control: never