1 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
3 * procfs.c (procfs_do_thread_registers): Added a call to fetch
4 register values before saving them in the core file
5 through the gcore command.
6 (procfs_corefile_thread_callback): Removed the backup of
7 inferior_ptid before calling procfs_do_thread_registers since
8 the function already saves and restores it before returning.
10 2009-11-10 Michael Snyder <msnyder@vmware.com>
12 * dcache.c: Fix typo, shorten long lines in comment.
14 2009-11-10 Tristan Gingold <gingold@adacore.com>
16 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
17 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
19 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
20 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
21 (avr_write_pc): Fix indentation.
22 (avr_pseudo_register_read): New function.
23 (avr_pseudo_register_write): New function.
24 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
25 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
27 2009-11-10 Tristan Gingold <gingold@adacore.com>
29 * avr-tdep.c (avr_integer_to_address): New function.
30 (avr_gdbarch_init): Set integer_to_address.
32 2009-11-10 Tristan Gingold <gingold@adacore.com>
34 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
35 using skip_prologue_using_sal.
37 2009-11-10 Tristan Gingold <gingold@adacore.com>
39 * avr-tdep.c (avr_extract_return_value): Remove.
40 (avr_return_value): Mostly rewritten. Fix handling for structures.
41 (avr_push_dummy_call): Handle struct_return.
43 2009-11-10 Tristan Gingold <gingold@adacore.com>
45 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
46 small stack allocation.
47 Adjust code for prologue that don't write SP.
49 2009-11-10 Tristan Gingold <gingold@adacore.com>
51 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
53 2009-11-10 Tristan Gingold <gingold@adacore.com>
55 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
56 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
58 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
61 * symtab.c (find_line_symtab, append_exact_match_to_sals)
62 (expand_line_sal): Use full filename when setting breakpoints if
65 2009-11-09 Cary Coutant <ccoutant@google.com>
67 * dwarf2read.c (read_import_statement): Don't clobber original cu.
69 2009-11-09 Tom Tromey <tromey@redhat.com>
71 * python/python.c (execute_gdb_command): Copy the argument text.
73 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
75 * m68k-tdep.c (m68k_convert_register_p): Correct
78 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
80 * m68k-tdep.c (m68k_convert_register_p): Compare with
81 the actual type of fp registers, not one of the possible
84 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
86 Prevent program output from mix with "^running".
89 * mi/mi-interp.c (mi_on_resume): Output token
90 and "^running" together, so that nothing else gets
93 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
95 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
97 (struct partial_die_info): Remove language, has_stmt_list, dirname,
99 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
101 (dwarf2_get_pc_bounds): Take PST argument. Pass it
102 to dwarf2_ranges_read. Update all callers.
103 (init_cu_die_reader): Move earlier.
104 (dwarf2_find_base_address): New function.
105 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
106 compilation unit. Use dwarf2_get_pc_bounds and
107 dwarf2_find_base_address.
108 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
109 (process_full_comp_unit): Use dwarf2_find_base_address.
110 (read_partial_die): Remove support for attributes only used
111 in the compilation unit DIE.
112 * symfile.c (allocate_psymtab): Make FILENAME const.
113 (start_psymtab_common): Likewise.
114 * symfile.h (allocate_psymtab, start_psymtab_common): Update
117 2009-11-05 Tom Tromey <tromey@redhat.com>
119 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
121 (print_objfile_statistics): Likewise.
122 * symfile.c (reread_symbols): Initialize filename_cache.
123 (allocate_symtab): Cache the file name.
124 (allocate_psymtab): Likewise.
125 * solib-sunos.c (allocate_rt_common_objfile): Initialize
127 * objfiles.h (struct objfile) <filename_cache>: New field.
128 * objfiles.c (allocate_objfile): Initialize filename_cache.
129 (free_objfile): Free filename_cache.
131 2009-11-05 Tom Tromey <tromey@redhat.com>
133 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
134 Zero the 'value' field.
136 2009-11-05 Doug Evans <dje@google.com>
138 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
141 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
143 * top.c (execute_command): Select a frame before checking the current
144 language. Only output a message if verbose.
146 2009-11-05 Tom Tromey <tromey@redhat.com>
148 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
149 * symfile.c (allocate_symtab): Don't use obsavestring on a
151 * stabsread.c (define_symbol): Don't use obsavestring on a
153 * mdebugread.c (parse_type): Don't use obsavestring on a constant
155 (new_symtab): Likewise.
156 * elfread.c (elf_symtab_read): Don't use obsavestring on a
159 2009-11-04 Tom Tromey <tromey@redhat.com>
161 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
162 'psymbol' non-static.
164 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
166 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
168 2009-11-03 Joel Brobecker <brobecker@adacore.com>
170 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
171 maintainer of the avr target.
173 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
175 * elfread.c (elf_symfile_segments): Do not warn about
176 uninitialized sections outside of load segments.
178 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
180 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
181 variables size, s and data into a new inner block. Change xmalloc for
182 alloca, use direct BUILDID->SIZE there now. Loop for the
183 DEBUG_FILE_DIRECTORY components.
184 (find_separate_debug_file): New variable debugdir and debugdir_end.
185 Loop for the DEBUG_FILE_DIRECTORY components.
186 (_initialize_symfile): For "debug-file-directory" use plural and note
187 one can use multiple components now.
189 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
191 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
192 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
193 New label cleanup_return_debugfile, jump to it from the failure paths.
195 2009-11-02 Andrew Cagney <cagney@gnu.org>
197 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
199 (find_separate_debug_file): Pass in the objfile's name.
201 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
203 Remove INVALID_ENTRY_POINT.
204 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
205 the entry point is not known.
206 * solib-irix.c (enable_break): Likewise.
207 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
208 Initialize EI.ENTRY_POINT_P.
209 (entry_point_address): Rename to ...
210 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
211 (entry_point_address): New function.
212 (objfile_relocate): Use EI.ENTRY_POINT_P.
213 * objfiles.h (struct entry_info): Simplify entry_point comment. New
215 (INVALID_ENTRY_POINT): Remove.
216 (entry_point_address_query): New prototype.
217 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
218 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
220 2009-11-01 Michael Snyder <msnyder@vmware.com>
222 * NEWS (New Commands): Mention record save/restore.
224 2009-10-31 Michael Snyder <msnyder@vmware.com>
226 * breakpoint.c (bpstat_stop_status): Fix broken comment.
228 2009-10-31 Pedro Alves <pedro@codesourcery.com>
230 * record.c (record_restore, cmd_record_save): Debug output goes to
233 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
235 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
236 displayed when the user provided a syscall name and there is no
238 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
239 (set_xml_syscall_file_name): Remove syscall_warn_user.
240 (xml_init_syscalls_info): Remove warning.
241 (init_sysinfo): Update warnings.
243 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
245 Fix breakpoint commands in MI.
247 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
248 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
249 read_command_line_1 to actually parse composite commands.
251 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
255 * target.c (simple_search_memory): Correct read_addr initialization
256 in loop for searching subsequent chunks.
258 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
260 Reported by Antti Hatala <ahatala@nvidia.com>.
262 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
265 2009-10-28 Pedro Alves <pedro@codesourcery.com>
267 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
270 2009-10-28 Pedro Alves <pedro@codesourcery.com>
272 * infrun.c (keep_going): Wrap with resume_cleanups.
274 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
276 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
278 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
281 * linux-thread-db.c (attach_thread): Return success/failure
283 (thread_db_find_new_threads_silently): Retry until no new threads.
284 (struct callback_data): New.
285 (find_new_threads_callback): Count new threads, stop iteration
287 (find_new_threads_once): New function.
288 (thread_db_find_new_threads_2): Rename from
289 thread_db_find_new_threads_1 and adjust.
290 (thread_db_find_new_threads_1): New function.
292 2009-10-26 Michael Eager <eager@eagercon.com>
294 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
296 2009-10-26 Michael Snyder <msnyder@vmware.com>
297 Hui Zhu <teawater@gmail.com>
299 * Makefile.in (SFILES): Add gcore.c.
300 (COMMON_OBS): Add gcore.o.
301 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
302 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
303 * config/arm/linux.mh (NATDEPFILES): Ditto.
304 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
305 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
306 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
307 * config/i386/linux.mh (NATDEPFILES): Ditto.
308 * config/i386/linux64.mh (NATDEPFILES): Ditto.
309 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
310 * config/ia64/linux.mh (NATDEPFILES): Ditto.
311 * config/m32r/linux.mh (NATDEPFILES): Ditto.
312 * config/m68k/linux.mh (NATDEPFILES): Ditto.
313 * config/mips/linux.mh (NATDEPFILES): Ditto.
314 * config/pa/linux.mh (NATDEPFILES): Ditto.
315 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
316 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
317 * config/s390/s390.mh (NATDEPFILES): Ditto.
318 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
319 * config/sparc/linux.mh (NATDEPFILES): Ditto.
320 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
321 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
322 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
323 * target.c (dummy_find_memory_regions): Change output.
324 (dummy_make_corefile_notes): Ditto.
326 2009-10-26 Tristan Gingold <gingold@adacore.com>
328 * charset.c (_initialize_charset): Set a default value to
329 auto_host_charset_name if empty.
331 2009-10-26 Tristan Gingold <gingold@adacore.com>
333 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
334 Fix the returned value. Fix style.
336 2009-10-26 Joel Brobecker <brobecker@adacore.com>
338 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
339 targets. Add Michael Eager as the maintainer for this target.
341 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
343 Performance optimize large bp_location count.
344 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
345 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
347 (bp_location_chain): Remove variable.
348 (bp_location, bp_location_count)
349 (bp_location_placed_address_before_address_max)
350 (bp_location_shadow_len_after_address_max): New variables.
351 (moribund_locations, update_watchpoint): Update the bp_location
353 (breakpoint_restore_shadows): Extend the comment. Move the variable
354 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
355 to a local block. New variables bc_l, bc_r and bc. New binary search
356 for the left range boundary. New break on reaching the right range
357 boundary. Move shadow existence conditionals to ...
358 (bp_location_has_shadow): ... a new function.
359 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
360 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
361 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
362 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
364 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
365 ALL_BP_LOCATIONS calling convention.
366 (breakpoint_here_p, software_breakpoint_inserted_here_p)
367 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
368 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
369 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
371 (mark_breakpoints_out, breakpoint_init_inferior): New variable
372 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
373 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
374 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
375 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
376 Delay the update_global_location_list call using update_locations.
377 (set_default_breakpoint): Drop the check_duplicates name from comment.
378 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
379 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
380 (bp_location_compare, bp_location_compare_for_qsort)
381 (bp_location_target_extensions_update): New functions.
382 (check_duplicates, check_duplicates_for): Remove, moving their code ...
383 (update_global_location_list): ... into this existing function. Remove
384 variables next, loc2, old_locations, ret and ix. New variables locp,
385 loc_first, old_location, old_locp and old_location_count. Stop using
386 global_next, create now the array bp_location, sort it by
387 bp_location_compare_for_qsort and call
388 bp_location_target_extensions_update. Change quadratic iteration by
389 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
391 (do_vec_free): Remove.
392 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
394 (remove_breakpoints_pid): New variable b_tmp. Update the
395 ALL_BP_LOCATIONS calling convention.
396 * breakpoint.h (struct bp_location <global_next>): Remove.
398 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
400 * mep-tdep.c: Update include for the new location cgen/bitset.h.
402 2009-10-23 Tom Tromey <tromey@redhat.com>
404 * blockframe.c (_initialize_blockframe): Remove declaration.
406 2009-10-23 Doug Evans <dje@google.com>
408 * record.c (record_core_xfer_partial): Pass correct offset to
409 record_beneath_to_xfer_partial.
411 2009-10-23 Michael Snyder <msnyder@vmware.com>
413 * record.c (top level): Don't include byteswap.h.
414 (netorder64): Use store_unsigned_integer instead of bswap_64.
415 (netorder32): Use store_unsigned_integer instead of bswap_32.
416 (netorder16): Use store_unsigned_integer instead of bswap_16.
418 2009-10-23 Michael Snyder <msnyder@vmware.com>
420 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
424 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
426 * objfiles.c (allocate_objfile): Use xzalloc.
428 2009-10-23 Hui Zhu <teawater@gmail.com>
430 * record.c (record_restore): Use phex_nz.
432 2009-10-23 Tristan Gingold <gingold@adacore.com>
434 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
436 2009-10-23 Tristan Gingold <gingold@adacore.com>
438 * objfiles.c (allocate_objfile): Remove useless test. Move
439 declaration of last_one to the block that uses it.
441 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
443 * record.c (record_restore, cmd_record_save): Fix warnings.
445 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
447 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
448 (gdb_disassembly): Correct parameter name.
449 * disasm.c (dump_insns): Adjust.
450 (gdb_disassembly): Fix indentation.
451 * cli/cli-cmds.c (disassemble_command): Adjust.
453 2009-10-22 Michael Snyder <msnyder@vmware.com>
455 * infrun.c (keep_going): If insert_breakpoints fails,
458 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
461 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
462 * objfiles.c (find_pc_section): Likewise.
463 (update_section_map): Don't allocate empty table.
465 2009-10-22 Hui Zhu <teawater@gmail.com>
466 Michael Snyder <msnyder@vmware.com>
468 * record.c (RECORD_FILE_MAGIC): New constant.
469 (record_arch_list_cleanups): Renamed from record_message_cleanups.
470 (bfdcore_read): New function.
471 (netorder64): New function.
472 (netorder32): New function.
473 (netorder16): New function.
474 (record_restore): New function. Restore a saved record log.
475 (bfdcore_write): New function.
476 (cmd_record_restore): New function.
477 (cmd_record_save): New function. Save a record log to a file.
478 (_initialize_record): Set up commands for save and restore.
480 2009-10-22 Michael Snyder <msnyder@vmware.com>
483 * gcore.c (create_gcore_bfd): New function.
484 (write_gcore_file): New function.
485 (call_target_sbrk): New function. Abstracted from gcore_command.
486 (gcore_command): Call call_target_sbrk.
488 2009-10-22 Hui Zhu <teawater@gmail.com>
489 Michael Snyder <msnyder@vmware.com>
491 * record.c (record_core_ops): New ops target vector.
492 (record_core_open_1): New function. Open core target.
493 (record_open_1): New function. Open normal process record.
494 (record_open): Call one of the above.
495 (record_close): Allow for both core and normal targets.
496 (record_core_resume): New function.
497 (record_core_kill): New function.
498 (record_core_fetch_registers): New function.
499 (record_core_prepare_to_store): New function.
500 (record_core_store_registers): New function.
501 (record_core_xfer_partial): New function.
502 (record_core_insert_breakpoint): New function.
503 (record_core_remove_breakpoint): New function.
504 (record_core_has_execution): New function.
505 (init_record_core_ops): New function.
506 (_initialize_record): Call init_record_core_ops, add_target.
508 2009-10-22 Tristan Gingold <gingold@adacore.com>
510 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
511 amd64_supply_fxsave for amd64. Fix the offset.
512 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
515 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
517 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
518 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
519 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
520 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
522 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
524 * defs.h (pc_prefix): New prototype.
525 * disasm.c (dump_insns): Mark current instruction.
526 * printcmd.c (do_examine): Likewise.
527 (pc_prefix): New function.
528 * stack.c (print_frame_info): Disassemble entire current line.
530 2009-10-21 Michael Snyder <msnyder@vmware.com>
532 Elaborate "info record".
533 * record.c (struct record_end_entry): New field 'insn_num'.
534 (record_insn_count): New variable.
535 (record_open): Initialize record_insn_count.
536 (info_record_command): Display contents of record log as
537 lowest, current, and highest instruction counts.
538 (show_record_insn_number): Delete.
539 (_initialize_record): Remove add_cmd show_record_insn_number.
541 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
542 Joel Brobecker <brobecker@adacore.com>
544 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
545 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
546 * sh-linux-tdep.c: Include sh-tdep.h.
547 (REGSx16): New macro.
548 (gregs_table, fpregs_table): New variables.
549 (sh_linux_init_abi): Set core_gregmap and fpregmap.
550 * sh-tdep.c: Include regset.h.
551 (sh_corefile_supply_regset): New function.
552 (sh_corefile_collect_regset): New function.
553 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
554 (sh_regset_from_core_section): New function.
555 (sh_gdbarch_init): Set up tdep value.
556 Call set_gdbarch_regset_from_core_section.
557 * sh-tdep.h (PC_REGNUM): New enum value.
558 (struct sh_corefile_regs): New type.
559 (sh_corefile_gregset): Export variable.
560 (sh_corefile_supply_regset): New prototype.
561 (sh_corefile_collect_regset): New prototype.
562 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
564 (regmap): Use new definition using struct sh_corefile_regs.
565 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
566 (shnbsd_gregset): Delete.
567 (shnbsd_regset_from_core_section): Delete.
568 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
569 (shnbsd_init_abi): Set core_gregmap.
570 (shnbsd_supply_reg): Delete.
571 (shnbsd_fill_reg): Delete.
572 (SHNBSD_SIZEOF_GREGS): Move ...
573 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
574 Remove include of shnbsd-tdep.h.
575 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
576 with sh_corefile_supply_regset.
577 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
578 sh_corefile_collect_regset.
579 * shnbsd-tdep.h: Delete file.
581 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
583 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
584 to depreacted_insert_raw_breakpoint function call.
585 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
587 2009-10-20 Michael Snyder <msnyder@vmware.com>
589 * record.c: Add some top-level comments for general explanation.
591 2009-10-20 Hui Zhu <teawater@gmail.com>
592 Michael Snyder <msnyder@vmware.com>
594 * record.c (record_exec_insn): New function. Emulate one
595 instruction, forward or backward. Abstracted from record_wait.
596 (record_wait) Call record_exec_insn.
598 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
600 * infrun.c (handle_inferior_event): Add pspace field to sal
601 for reverse execution cases.
603 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
605 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
606 inferior_appeared_silent.
607 * remote-sim.c (gdbsim_create_inferior): Ditto.
609 2009-10-20 Pedro Alves <pedro@codesourcery.com>
611 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
612 space to breakpoint_inserted_here_p.
614 2009-10-20 Pedro Alves <pedro@codesourcery.com>
616 * linux-nat.c (linux_nat_thread_address_space): New.
617 (linux_nat_add_target): Install it.
618 * progspace.c (address_space_num): New.
619 * progspace.h (address_space_num): Declare.
620 * target.c (target_thread_address_space): Really query the target.
621 * target.h (struct target_ops) <to_thread_address_space>: New
624 2009-10-19 Joel Brobecker <brobecker@adacore.com>
626 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
628 2009-10-19 Pedro Alves <pedro@codesourcery.com>
629 Stan Shebs <stan@codesourcery.com>
631 Add base multi-executable/process support to GDB.
633 * Makefile.in (SFILES): Add progspace.c.
634 (COMMON_OBS): Add progspace.o.
638 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
640 (struct bp_location) <pspace>: New field.
641 (struct breakpoint) <pspace>: New field.
642 (bpstat_stop_status, breakpoint_here_p)
643 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
644 (regular_breakpoint_inserted_here_p)
645 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
646 (set_default_breakpoint): Adjust prototypes.
647 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
648 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
650 * breakpoint.c (executing_startup): Delete.
651 (default_breakpoint_sspace): New.
652 (breakpoint_restore_shadows): Skip if the address space doesn't
654 (update_watchpoint): Record the frame's program space in the
656 (insert_bp_location): Record the address space in target_info.
657 Adjust to pass the symbol space to solib_name_from_address.
658 (breakpoint_program_space_exit): New.
659 (insert_breakpoint_locations): Switch the symbol space and thread
660 when inserting breakpoints. Don't insert breakpoints in a vfork
661 parent waiting for vfork done if we're not attached to the vfork
663 (remove_breakpoints_pid): New.
664 (reattach_breakpoints): Switch to a thread of PID. Ignore
665 breakpoints of other symbol spaces.
666 (create_internal_breakpoint): Store the symbol space in the sal.
667 (create_longjmp_master_breakpoint): Iterate over all symbol
669 (update_breakpoints_after_exec): Ignore breakpoints for other
671 (remove_breakpoint): Rename to ...
672 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
673 space to solib_name_from_address.
674 (remove_breakpoint): New.
675 (mark_breakpoints_out): Ignore breakpoints from other symbol
677 (breakpoint_init_inferior): Ditto.
678 (breakpoint_here_p): Add an address space argument and adjust to
679 use breakpoint_address_match.
680 (moribund_breakpoint_here_p): Ditto.
681 (regular_breakpoint_inserted_here_p): Ditto.
682 (breakpoint_inserted_here_p): Ditto.
683 (software_breakpoint_inserted_here_p): Ditto.
684 (breakpoint_thread_match): Ditto.
685 (bpstat_check_location): Ditto.
686 (bpstat_stop_status): Ditto.
687 (print_breakpoint_location): If there's a location to print,
688 switch the current symbol space.
689 (print_one_breakpoint_location): Add `allflag' argument.
690 (print_one_breakpoint): Ditto. Adjust.
691 (do_captured_breakpoint_query): Adjust.
692 (breakpoint_1): Adjust.
693 (breakpoint_has_pc): Also match the symbol space.
694 (describe_other_breakpoints): Add a symbol space argument and
696 (set_default_breakpoint): Add a symbol space argument. Set
697 default_breakpoint_sspace.
698 (breakpoint_address_match): New.
699 (check_duplicates_for): Add an address space argument, and adjust.
700 (set_raw_breakpoint): Record the symbol space in the location and
702 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
704 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
705 (disable_breakpoints_in_shlibs): Skip breakpoints from other
707 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
708 (create_catchpoint): Set the symbol space in the sal.
709 (disable_breakpoints_before_startup): Skip breakpoints from other
710 symbol spaces. Set executing_startup in the current symbol space.
711 (enable_breakpoints_after_startup): Clear executing_startup in the
712 current symbol space. Skip breakpoints from other symbol spaces.
713 (clone_momentary_breakpoint): Also copy the symbol space.
714 (add_location_to_breakpoint): Set the location's symbol space.
715 (bp_loc_is_permanent): Switch thread and symbol space.
716 (create_breakpoint): Adjust.
717 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
718 Switch thread and symbol space when reading memory.
719 (parse_breakpoint_sals): Set the symbol space in the sal.
720 (break_command_really): Ditto.
721 (skip_prologue_sal): Switch and space.
722 (resolve_sal_pc): Ditto.
723 (watch_command_1): Record the symbol space in the sal.
724 (create_ada_exception_breakpoint): Adjust.
725 (clear_command): Adjust. Match symbol spaces.
726 (update_global_location_list): Use breakpoint_address_match.
727 (breakpoint_re_set_one): Switch thread and space.
728 (breakpoint_re_set): Save symbol space.
729 (breakpoint_re_set_thread): Also reset the symbol space.
730 (deprecated_insert_raw_breakpoint): Add an address space argument.
732 (insert_single_step_breakpoint): Ditto.
733 (single_step_breakpoint_inserted_here_p): Ditto.
734 (clear_syscall_counts): New.
735 (_initialize_breakpoint): Install it as inferior_exit observer.
737 * exec.h: Include "progspace.h".
738 (exec_bfd, exec_bfd_mtime): New defines.
739 (exec_close): Declare.
740 * exec.c: Include "gdbthread.h" and "progspace.h".
741 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
742 (using_exec_ops): New.
743 (exec_close_1): Rename to exec_close, and make public.
744 (exec_close): Rename to exec_close_1, and adjust all callers. Add
745 description. Remove target sections and close executables from
747 (exec_file_attach): Add comment.
748 (add_target_sections): Check on `using_exec_ops' to check if the
749 target should be pushed.
750 (remove_target_sections): Only unpush the target if there are no
751 more target sections in any symbol space.
752 * gdbcore.h: Include "exec.h".
753 (exec_bfd, exec_bfd_mtime): Remove declarations.
755 * frame.h (get_frame_program_space, get_frame_address_space)
756 (frame_unwind_program_space): Declare.
757 * frame.c (struct frame_info) <pspace, aspace>: New fields.
758 (create_sentinel_frame): Add program space argument. Set the
759 pspace and aspace fields of the frame object.
760 (get_current_frame, create_new_frame): Adjust.
761 (get_frame_program_space): New.
762 (frame_unwind_program_space): New.
763 (get_frame_address_space): New.
764 * stack.c (print_frame_info): Adjust.
765 (print_frame): Use the frame's program space.
767 * gdbthread.h (any_live_thread_of_process): Declare.
768 * thread.c (any_live_thread_of_process): New.
769 (switch_to_thread): Switch the program space as well.
770 (restore_selected_frame): Don't warn if trying to restore frame
773 * inferior.h: Include "progspace.h".
774 (detach_fork): Declare.
775 (struct inferior) <removable, aspace, pspace>
776 <vfork_parent, vfork_child, pending_detach>
777 <waiting_for_vfork_done>: New fields.
778 <terminal_info>: Remove field.
779 <data, num_data>: New fields.
780 (register_inferior_data, register_inferior_data_with_cleanup)
781 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
782 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
783 (inferior_appeared): Declare.
784 (find_inferior_pid): Typo.
785 (find_inferior_id, find_inferior_for_program_space): Declare.
786 (set_current_inferior, save_current_inferior, prune_inferiors)
787 (number_of_inferiors): Declare.
788 (inferior_list): Declare.
789 * inferior.c: Include "gdbcore.h" and "symfile.h".
790 (inferior_list): Make public.
791 (delete_inferior_1): Always delete thread silently.
792 (find_inferior_id): Make public.
793 (current_inferior_): New.
794 (current_inferior): Use it.
795 (set_current_inferior): New.
796 (restore_inferior): New.
797 (save_current_inferior): New.
798 (free_inferior): Free the per-inferior data.
799 (add_inferior_silent): Allocate per-inferior data.
800 Call inferior_appeared.
801 (delete_threads_of_inferior): New.
802 (delete_inferior_1): Adjust interface to take an inferior pointer.
803 (delete_inferior): Adjust.
804 (delete_inferior_silent): Adjust.
805 (exit_inferior_1): New.
806 (exit_inferior): New.
807 (exit_inferior_silent): New.
808 (exit_inferior_num_silent): New.
809 (detach_inferior): Adjust.
810 (inferior_appeared): New.
811 (discard_all_inferiors): Adjust.
812 (find_inferior_id): Make public. Assert pid is not zero.
813 (find_inferior_for_program_space): New.
814 (have_inferiors): Check if we have any inferior with pid not zero.
815 (have_live_inferiors): Go over all pushed targets looking for
817 (prune_inferiors): New.
818 (number_of_inferiors): New.
819 (print_inferior): Add executable column. Print vfork parent/child
821 (inferior_command): Adjust to cope with not running inferiors.
822 (remove_inferior_command): New.
823 (add_inferior_command): New.
824 (clone_inferior_command): New.
825 (struct inferior_data): New.
826 (struct inferior_data_registration): New.
827 (struct inferior_data_registry): New.
828 (inferior_data_registry): New.
829 (register_inferior_data_with_cleanup): New.
830 (register_inferior_data): New.
831 (inferior_alloc_data): New.
832 (inferior_free_data): New.
833 (clear_inferior_data): New.
834 (set_inferior_data): New.
835 (inferior_data): New.
836 (initialize_inferiors): New.
837 (_initialize_inferiors): Register "add-inferior",
838 "remove-inferior" and "clone-inferior" commands.
840 * objfiles.h: Include "progspace.h".
841 (struct objfile) <pspace>: New field.
842 (symfile_objfile, object_files): Don't declare.
843 (ALL_PSPACE_OBJFILES): New.
844 (ALL_PSPACE_OBJFILES_SAFE): New.
845 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
846 (ALL_PSPACE_SYMTABS): New.
847 (ALL_PRIMARY_SYMTABS): Adjust.
848 (ALL_PSPACE_PRIMARY_SYMTABS): New.
849 (ALL_PSYMTABS): Adjust.
850 (ALL_PSPACE_PSYMTABS): New.
851 * objfiles.c (object_files, symfile_objfile): Delete.
852 (struct objfile_sspace_info): New.
853 (objfiles_pspace_data): New.
854 (objfiles_pspace_data_cleanup): New.
855 (get_objfile_pspace_data): New.
856 (objfiles_changed_p): Delete.
857 (allocate_objfile): Set the objfile's program space. Adjust to
858 reference objfiles_changed_p in pspace data.
859 (free_objfile): Adjust to reference objfiles_changed_p in pspace
861 (objfile_relocate): Ditto.
862 (update_section_map): Add pspace argument. Adjust to iterate over
863 objfiles in the passed in pspace.
864 (find_pc_section): Delete sections and num_sections statics.
865 Adjust to refer to program space's objfiles_changed_p. Adjust to
866 refer to sections and num_sections store in the objfile's pspace
868 (objfiles_changed): Adjust to reference objfiles_changed_p in
870 (_initialize_objfiles): New.
871 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
873 * source.c (current_source_pspace): New.
874 (get_current_source_symtab_and_line): Set the sal's program space.
875 (set_current_source_symtab_and_line): Set current_source_pspace.
876 (select_source_symtab): Ditto. Use ALL_OBJFILES.
877 (forget_cached_source_info): Iterate over all program spaces.
878 * symfile.c (clear_symtab_users): Adjust.
879 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
881 (print_objfile_statistics): Ditto.
882 (maintenance_print_msymbols): Ditto.
883 (maintenance_print_objfiles): Ditto.
884 (maintenance_info_symtabs): Ditto.
885 (maintenance_info_psymtabs): Ditto.
886 * symtab.h (SYMTAB_PSPACE): New.
887 (struct symtab_and_line) <pspace>: New field.
888 * symtab.c (init_sal): Clear the sal's program space.
889 (find_pc_sect_symtab): Set the sal's program space. Switch thread
891 (append_expanded_sal): Add program space argument. Iterate over
893 (expand_line_sal): Iterate over all program spaces. Switch
896 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
897 (struct target_ops) <to_thread_address_space>: New field.
898 (target_thread_address_space): Define.
899 * target.c (target_detach): Only remove breakpoints from the
900 inferior we're detaching.
901 (target_thread_address_space): New.
903 * defs.h (initialize_progspace): Declare.
904 * top.c (gdb_init): Call it.
906 * solist.h (struct so_list) <sspace>: New field.
907 * solib.h (struct program_space): Forward declare.
908 (solib_name_from_address): Adjust prototype.
909 * solib.c (so_list_head): Replace with a macro referencing the
911 (update_solib_list): Set the so's program space.
912 (solib_name_from_address): Add a program space argument and adjust.
914 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
915 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
916 <interp_plt_sect_high>: New fields.
917 (svr4_info_p, svr4_info): Delete.
918 (solib_svr4_sspace_data): New.
919 (get_svr4_info): Rewrite.
920 (svr4_sspace_data_cleanup): New.
921 (open_symbol_file_object): Adjust.
922 (svr4_default_sos): Adjust.
923 (svr4_fetch_objfile_link_map): Adjust.
924 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
925 (interp_plt_sect_high): Delete.
926 (svr4_in_dynsym_resolve_code): Adjust.
927 (enable_break): Adjust.
928 (svr4_clear_solib): Revert bit that removed the svr4_info here,
929 and reinstate clearing debug_base, debug_loader_offset_p,
930 debug_loader_offset and debug_loader_name.
931 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
932 install an inferior_exit observer anymore.
934 * printcmd.c (struct display) <pspace>: New field.
935 (display_command): Set the display's sspace.
936 (do_one_display): Match the display's sspace.
937 (display_uses_solib_p): Ditto.
939 * linux-fork.c (detach_fork): Moved to infrun.c.
940 (_initialize_linux_fork): Moved "detach-on-fork" command to
942 * infrun.c (detach_fork): Moved from linux-fork.c.
943 (proceed_after_vfork_done): New.
944 (handle_vfork_child_exec_or_exit): New.
945 (follow_exec_mode_replace, follow_exec_mode_keep)
946 (follow_exec_mode_names, follow_exec_mode_string)
947 (show_follow_exec_mode_string): New.
948 (follow_exec): New. Reinstate the mark_breakpoints_out call.
949 Remove shared libraries before attaching new executable. If user
950 wants to keep the inferior, keep it.
951 (displaced_step_fixup): Adjust to pass an address space to the
954 (clear_proceed_status): In all-stop mode, always clear the proceed
955 status of all threads.
956 (prepare_to_proceed): Adjust to pass an address space to the
959 (adjust_pc_after_break): Ditto.
960 (handle_inferior_event): When handling a process exit, switch the
961 program space to the inferior's that had exited. Call
962 handle_vfork_child_exec_or_exit. Adjust to pass an address space
963 to the breakpoints module. In non-stop mode, when following a
964 fork and detach-fork is off, also resume the other branch. Handle
965 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
966 (normal_stop): Prune inferiors.
967 (_initialize_infrun): Install the new "follow-exec-mode" command.
968 "detach-on-fork" moved here.
970 * regcache.h (get_regcache_aspace): Declare.
971 * regcache.c (struct regcache) <aspace>: New field.
972 (regcache_xmalloc): Clear the aspace.
973 (get_regcache_aspace): New.
974 (regcache_cpy): Copy the aspace field.
975 (regcache_cpy_no_passthrough): Ditto.
976 (get_thread_regcache): Fetch the thread's address space from the
977 target, and store it in the regcache.
979 * infcall.c (call_function_by_hand): Set the sal's pspace.
981 * arch-utils.c (default_has_shared_address_space): New.
982 * arch-utils.h (default_has_shared_address_space): Declare.
984 * gdbarch.sh (has_shared_address_space): New.
985 * gdbarch.h, gdbarch.c: Regenerate.
987 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
988 (linux_has_shared_address_space): New.
989 (_initialize_linux_tdep): Declare.
991 * arm-tdep.c (arm_software_single_step): Pass the frame's address
992 space to insert_single_step_breakpoint.
993 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
994 frame's pspace to breakpoint functions.
995 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
996 (cris_software_single_step): Ditto.
997 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
998 Pass the frame's pspace to breakpoint functions.
999 (mips_software_single_step): Adjust.
1000 (mips_single_step_through_delay): Adjust.
1001 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1002 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1003 * solib-irix.c (enable_break): Adjust to pass the current frame's
1004 address space to breakpoint functions.
1005 * sparc-tdep.c (sparc_software_single_step): Ditto.
1006 * spu-tdep.c (spu_software_single_step): Ditto.
1007 * alpha-tdep.c (alpha_software_single_step): Ditto.
1008 * record.c (record_wait): Adjust to pass an address space to the
1011 * fork-child.c (fork_inferior): Set the new inferior's program and
1013 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1015 (inf_ptrace_attach): Set the inferior's program and address spaces.
1016 * linux-nat.c: Include "solib.h".
1017 (linux_child_follow_fork): Manage parent and child's program and
1018 address spaces. Clone the parent's program space if necessary.
1019 Don't wait for the vfork to be done here. Refuse to resume if
1020 following the vfork parent while leaving the child stopped.
1021 (resume_callback): Don't resume a vfork parent.
1022 (linux_nat_resume): Also check for pending events in the
1023 lp->waitstatus field.
1024 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1026 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1027 (cancel_breakpoint): Adjust.
1028 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1030 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1031 Remove thread event breakpoints after mourning.
1032 * corelow.c: Include progspace.h.
1033 (core_open): Set the inferior's program and address spaces.
1034 * remote.c (remote_add_inferior): Set the new inferior's program
1036 (remote_start_remote): Update address spaces.
1037 (extended_remote_create_inferior_1): Don't init the thread list if
1038 we already debugging other inferiors.
1039 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1041 * gnu-nat.c (gnu_attach): Ditto.
1042 * go32-nat.c (go32_create_inferior): Ditto.
1043 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1044 * monitor.c (monitor_open): Ditto.
1045 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1046 * procfs.c (do_attach): Ditto.
1047 * windows-nat.c (do_initial_windows_stuff): Ditto.
1049 * inflow.c (inferior_process_group)
1050 (terminal_init_inferior_with_pgrp, terminal_inferior,
1051 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1052 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1053 to use per-inferior data instead of inferior->terminal_info.
1054 (inflow_inferior_data): New.
1055 (inflow_new_inferior): Delete.
1056 (inflow_inferior_data_cleanup): New.
1057 (get_inflow_inferior_data): New.
1059 * mi/mi-interp.c (mi_new_inferior): Rename to...
1060 (mi_inferior_appeared): ... this.
1061 (mi_interpreter_init): Adjust.
1063 * tui/tui-disasm.c: Include "progspace.h".
1064 (tui_set_disassem_content): Pass an address space to
1067 * NEWS: Mention multi-program debugging support. Mention new
1068 commands "add-inferior", "clone-inferior", "remove-inferior",
1069 "maint info program-spaces", and new option "set
1072 2009-10-19 Don Lee <don.lee@sunplusct.com>
1074 * score-tdep.c: Delete dead codes.
1076 2009-10-15 Michael Snyder <msnyder@vmware.com>
1078 * record.c (struct record_reg_entry): Replace ptr with union
1080 (struct record_mem_entry): Ditto.
1081 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1082 (record_mem_alloc): Ditto.
1083 (record_reg_release): Don't free ptr if reg was stored in buf.
1084 (record_mem_release): Ditto.
1085 (record_get_loc): New function. Return a pointer to where the
1086 value (mem or reg) is to be stored.
1087 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1088 (record_arch_list_add_mem): Ditto.
1089 (record_wait): Ditto.
1091 2009-10-16 Michael Eager <eager@eagercon.com>
1093 * microblaze-linux-tdep.c:
1094 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1095 replace frame_pc_unwind with get_frame_address_in_block.
1096 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1097 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1099 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1101 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1102 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1104 2009-10-15 Michael Eager <eager@eagercon.com>
1106 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1107 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1108 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1109 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1110 microblaze.h, and microblaze.isa.
1111 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1112 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1113 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1114 * microblaze-linux-tdep.c: New.
1115 * microblaze-tdep.c: New.
1116 * microblaze-tdep.h: New.
1117 * NEWS: Announce Xilinx MicroBlaze support.
1119 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1122 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1123 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1125 2009-10-15 Michael Snyder <msnyder@vmware.com>
1127 * record.c (record_insn_max_num): Make unsigned.
1128 (_initialize_record): Use uinteger instead of zinteger for
1129 set command, so that it will report "unlimited" for zero.
1131 2009-10-15 Michael Snyder <msnyder@vmware.com>
1133 * record.c (record_reg_alloc): New function.
1134 (record_reg_release): New function.
1135 (record_mem_alloc): New function.
1136 (record_mem_release): New function.
1137 (record_end_alloc): New function.
1138 (record_end_release): New function.
1139 (record_entry_release): New function.
1140 (record_list_release): Simplify, call record_entry_release.
1141 (record_list_release_next): Rename to record_list_release_following.
1142 Simplify and call record_entry_release.
1143 (record_list_release_first): Simplify, comment, and use
1144 record_entry_release.
1145 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1146 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1147 (record_arch_list_add_end): Simplify, call record_end_alloc.
1149 2009-10-14 Michael Snyder <msnyder@vmware.com>
1151 * record.c (record_list_release_first): Do not decrement
1153 (set_insn_num_max): Remove printf.
1154 Decrement record_insn_num in the loop.
1156 2009-10-14 Cary Coutant <ccoutant@google.com>
1158 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1160 2009-10-14 Keith Seitz <keiths@redhat.com>
1162 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1163 store_unsigned_integer.
1165 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1167 * configure.ac (build_warnings): Add -Wunused-value.
1168 * configure: Regenerate.
1170 2009-10-14 Tristan Gingold <gingold@adacore.com>
1172 * solib-darwin.c: Remove trailing whitespaces.
1173 (darwin_dyld_version_ok): Fix typo.
1175 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1177 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1178 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1179 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1180 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1181 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1184 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1186 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1187 a Thumb entry point.
1188 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1189 to single step into IT blocks.
1191 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1193 * infcall.c (call_function_by_hand): Formatting.
1195 2009-10-13 Tristan Gingold <gingold@adacore.com>
1197 * solib-darwin.c: Add an empty line after comment for functions.
1198 (struct gdb_dyld_all_image_infos): Improve comment.
1199 (DYLD_VERSION): Removed and replaced by ...
1200 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1201 (darwin_dyld_version_ok): New function.
1202 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1203 (darwin_current_sos): Ditto.
1204 (darwin_solib_create_inferior_hook): Ditto.
1206 2009-10-13 Tristan Gingold <gingold@adacore.com>
1208 * machoread.c: Add an empty line after comment for functions.
1209 (oso_el_compare_name): New function.
1210 (macho_add_oso_symfile): New function.
1211 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1212 and optimize accesses to libraries.
1214 2009-10-13 Tristan Gingold <gingold@adacore.com>
1216 * objfiles.c (objfile_has_symbols): New function.
1217 * objfiles.h (objfile_has_symbols): Add prototype.
1218 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1219 objfile_has_symbols.
1220 (reread_symbols): Ditto.
1222 2009-10-12 Jiang Jilin <freephp@gmail.com>
1224 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1225 instructions support.
1227 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1229 * procfs.c (procfs_make_note_section): Go back to only outputing
1230 an NT_PSTATUS note when UNIXWARE is defined.
1232 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1234 * features/xinclude.dtd: Correct EMPTY typo.
1236 2009-10-10 Michael Snyder <msnyder@vmware.com>
1238 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1240 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1242 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1243 Put "break" statements on their own line.
1245 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1247 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1248 we found no event while waiting for a specific LWP.
1249 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1250 before anything else.
1252 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1254 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1255 note when NEW_PROC_API is defined.
1257 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1259 * corelow.c (core_has_fake_pid): New.
1260 (core_close): Clear it.
1261 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1262 core. Add the inferior here. Always add the thread, don't use
1264 (core_open): Don't add the main thread or the inferior here unless
1265 we find that the core had no .reg/NN sections.
1266 (get_core_register_section): Handle Solaris cores with fake pids.
1268 * corelow.c (add_to_thread_list): Fix typo.
1270 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1273 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1275 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1277 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1279 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1281 * NEWS: Update following the GDB 7.0 release.
1283 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1285 ARI fix: OP eol rule.
1286 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1287 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1288 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1289 * eval.c (evaluate_subexp_standard): Idem.
1290 * event-loop.c (create_timer, handle_timer_event): Idem.
1291 * expprint.c (print_subexp_standard): Idem.
1292 * f-exp.y (variable): Idem.
1293 * f-typeprint.c (f_print_type): Idem.
1295 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1297 ARI fix: OP eol rule.
1298 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1300 * buildsym.c (find_symbol_in_list): Idem.
1301 (start_subfile, patch_subfile_names): Idem.
1302 * c-exp.y (variable, yylex): Idem.
1303 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1304 * c-valprint.c (c_val_print): Idem.
1305 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1306 * corelow.c (core_open): Idem.
1307 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1308 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1310 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1312 ARI fix: OP eol rule.
1313 * ada-exp.y (block_lookup): Avoid operator at end of line.
1314 * aix-thread.c (pd_enable): Idem.
1315 * alpha-tdep.c (alpha_next_pc): Idem.
1316 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1317 (condition_true, coff_sym_is_thumb): Idem.
1319 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1323 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1326 * target.c (debug_to_thread_architecture): Replace %p by %s using
1327 host_address_to_string function.
1329 2009-10-06 Tristan Gingold <gingold@adacore.com>
1331 * darwin-nat.c: Add __TEXT __info_plist content.
1332 (darwin_attach_pid): Update error message.
1334 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1336 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1338 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1340 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1342 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1345 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1346 * gdbinit.in: Set data-directory to @srcdir@.
1348 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1350 * NEWS: Mention non-stop mode.
1352 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1354 * gdbinit.in: Set data-directory to @srcdir@.
1356 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1358 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1359 (SYSCALL_SIGTRAP): New.
1360 (status_to_str): Adjust.
1361 (get_pending_status): Pending events in lp->waitstatus don't map
1362 to any signal. Simplify.
1363 (linux_handle_syscall_trap): New.
1364 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1365 events, use linux_ops->to_resume instead of direct ptrace with
1366 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1367 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1368 and clear the sysgood bit.
1369 (status_callback): Make it clearer and add comments.
1370 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1371 (linux_nat_filter_event): Handle syscall traps with
1372 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1373 check for storing siginfo to after handling extended statuses and
1374 syscall traps. Store status in the lwp object.
1375 (linux_wait_1): Don't swap the pending status out of the lwp
1376 object until after deciding we found an lwp with an interesting
1377 event. Requeue a new pending signal if we find one while getting
1378 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1381 * infrun.c (deal_with_syscall_event): Rename to ...
1382 (handle_syscall_event): ... this. Always context switch and set
1383 stop_pc, even if not catching the syscall. If not catching the
1384 syscall, always resume with keep_going.
1385 (handle_inferior_event): Adjust.
1387 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1389 Fix compatibility of --with-system-readline and readline-6.0+.
1390 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1392 * config.in: Regenerate.
1393 * configure: Regenerate.
1395 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1397 * MAINTAINERS: Move Don Lee to the correct section (Write After
1400 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1402 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1403 std::terminate breakpoints.
1405 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1407 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1408 Check first the descriptor memory is readable.
1410 2009-09-29 Tom Tromey <tromey@redhat.com>
1412 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1414 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1416 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1417 instead of CORE_ADDR for "amode".
1419 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1421 * ia64-tdep.c: Update the comments on how we insert/remove
1422 breakpoints for L-X instructions.
1423 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1424 Update the comments inside these functions.
1426 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1428 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1429 * gdbarch.c, gdbarch.h: Regenerate.
1430 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1431 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1433 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1434 (rs6000_gdbarch_init): Install it.
1436 * infrun.c (displaced_step_fixup): Use new callback to determine
1437 whether to "step" or "continue" displaced copy.
1438 (resume): Likewise. Do not call maybe_software_singlestep
1439 for displaced stepping.
1440 (maybe_software_singlestep): Do not handle displaced stepping.
1442 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1444 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1445 platforms that use function descriptors. Prefer to use function
1446 pointer types instead of function types.
1447 * linespec.c (decode_objc): Support function descriptors. Fully
1448 initialize SAL result.
1449 * objc-lang.c (find_methods): Support function descriptors.
1450 Do not require function symbol to point to text section.
1452 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1453 via a function pointer, use the descriptor it points to.
1455 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1457 Fix ia64 breakpoints in the L-X slot.
1458 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1459 New variable shadow_slotnum, use it appropriately instead of slotnum.
1460 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1461 whole remaining bundle. Error now on breakpoints requested for the
1462 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1464 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1465 appropriately instead of slotnum. Warn now on breakpoints requested
1466 for the slot 2 of L-X bundles. Better sanity check the requested slot
1467 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1468 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1469 appropriately instead of slotnum. Move *lenptr initialization before
1470 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1471 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1472 check the requested slot 1 of L-X bundles. Simplify the returned
1475 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1477 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1478 and the type of instruction before deciding which slot to save
1479 in the breakpoint shadown contents.
1481 2009-09-28 Doug Evans <dje@google.com>
1483 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1484 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1485 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1486 TRAP_IS_SYSCALL before passing value to caller.
1488 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1490 * valops.c (value_assign): Respect parent offset when
1491 assigning to a bitfield.
1493 2009-09-28 Hui Zhu <teawater@gmail.com>
1495 * i386-tdep.c (i386_process_record): Remove "0x" that
1498 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1500 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1501 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1502 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1503 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1504 (is_rsi, is_rie): New insn format decoder routines.
1505 (s390_displaced_step_fixup): New function.
1506 (s390_gdbarch_init): Install displaced stepping routines.
1508 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1510 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1511 Add linux-tdep.o to gdb_target_obs.
1512 (s390*-*-*): Likewise.
1514 2009-09-27 Don Lee <don.lee@sunplusct.com>
1516 * score-tdep.c: Comment out some simulator dependent codes.
1517 * score-tdep.h: Delete some simulator dependent macro definitions.
1519 2009-09-27 Hui Zhu <teawater@gmail.com>
1521 * record.c (record_open): Change "query" to "error".
1522 (cmd_record_stop): Change "query" to "printf_unfiltered".
1524 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1526 * i386-nat.c (i386_stopped_data_address): Also check that
1527 hitted watch register is not vacant.
1529 2009-09-25 Tom Tromey <tromey@redhat.com>
1532 * language.h (struct language_defn) <la_get_string>: Add
1533 'char_type' argument.
1534 (LA_GET_STRING): Likewise.
1535 (default_get_string, c_get_string): Update.
1536 * language.c (default_get_string): Add 'char_type' argument.
1537 * c-valprint.c (c_textual_element_type): Rename from
1538 textual_element_type. No longer static. Update callers.
1539 * c-lang.h (c_textual_element_type): Declare.
1540 * c-lang.c (c_get_string): Add 'char_type' argument.
1542 2009-09-25 Tom Tromey <tromey@redhat.com>
1544 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1546 (iconv): Rename 'ucs_flag'.
1547 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1548 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1550 (convert_ucn): Use UTF-32.
1552 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1554 * mi/gdb-mi.el: Remove file.
1556 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1558 * record.c (record_open, record_store_registers, record_xfer_partial):
1559 Replace calls to nquery by calls to query.
1561 2009-09-23 John Wright <john.wright@hp.com>
1564 * event-top.c (command_line_handler): Terminate linebuffer before
1567 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1569 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1571 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1573 * source.c (forget_cached_source_info): Clear last_source_visited.
1574 (init_last_source_visited): Delete.
1575 (directory_command): Do not clear last_source_visited. Call
1576 forget_cached_source_info only if required.
1577 (unset_substitute_path_command, set_substitute_path_command): Call
1578 forget_cached_source_info.
1579 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1580 init_last_source_visited.
1581 * defs.h (init_last_source_visited): Delete declaration.
1583 2009-09-22 Tom Tromey <tromey@redhat.com>
1586 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1587 (valpy_long): Likewise.
1589 2009-09-22 Tom Tromey <tromey@redhat.com>
1592 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1593 functions in EVAL_AVOID_SIDE_EFFECTS case.
1595 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1597 * MAINTAINERS: Add myself under Write After Approval.
1599 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1601 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1603 2009-09-18 Keith Seitz <keiths@redhat.com>
1605 * cp-support.h (cp_validate_operator): Declare new function.
1606 * cp-support.c (cp_validate_operator): New function.
1607 * linespec.c (decode_compound): For C++ check for a valid operator.
1609 2009-09-21 Keith Seitz <keiths@redhat.com>
1611 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1612 that a type is not an aggregate type.
1614 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1617 * python/py-function.c (fnpy_init): Use xstrdup.
1619 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1621 * doc/gdb.texinfo: Escape "{" and "}".
1623 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1627 * c-lang.c (c_printstr): Do not loop past options->print_max when
1628 iterating with wchar_iterate.
1630 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1632 * python/py-value.c (valpy_getitem): Test value before allowing
1633 subscript operation.
1635 2009-09-21 Hui Zhu <teawater@gmail.com>
1636 Michael Snyder <msnyder@vmware.com>
1638 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1640 (amd64_linux_syscall_record): Call
1641 amd64_all_but_ip_registers_record if syscall is
1643 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1644 AMD64_LINUX_frame_size): New macros.
1645 (amd64_linux_record_signal): New function.
1646 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1648 2009-09-21 Hui Zhu <teawater@gmail.com>
1649 Michael Snyder <msnyder@vmware.com>
1651 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1653 (i386_linux_intx80_sysenter_record): Call
1654 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1655 or sys_rt_sigreturn.
1656 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1657 (i386_linux_record_signal): New function.
1658 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1660 2009-09-21 Hui Zhu <teawater@gmail.com>
1661 Michael Snyder <msnyder@vmware.com>
1663 * record.c (record_end_entry): New struct.
1664 (record_type): Add end.
1665 (record_arch_list_add_end): Set rec->u.end.sigval to
1667 (record_message_args): New struct.
1668 (record_message): Call gdbarch_process_record_signal.
1669 (do_record_message): Add argument "signal".
1670 (record_resume): Ditto.
1671 (record_wait): Ditto. Check record_list->u.end.sigval
1674 2009-09-21 Hui Zhu <teawater@gmail.com>
1675 Michael Snyder <msnyder@vmware.com>
1677 * gdbarch.sh (process_record_signal): New interface.
1679 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1681 Checked in by Joel Brobecker <brobecker@gnat.com>
1682 * varobj.c (varobj_update): Initialize children_changed.
1684 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1686 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1689 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1691 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1692 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1693 * mi/mi-cmd-stack.c (enum what_to_list): New.
1694 (list_args_or_locals): Accept what_to_list parameter.
1695 Use 'variables' as output name of all are requested.
1696 (mi_cmd_stack_list_variables): New.
1697 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1699 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1701 * config/djgpp/fnchange.lst: Add missing edits.
1703 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1705 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1707 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1709 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1710 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1711 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1713 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1715 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1718 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1720 Fix a build failure on pa-hpux:
1721 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1722 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1723 introduced after field syscall_id inside struct target_waitstatus
1724 has been renamed into syscall_number.
1726 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1729 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1730 (GDB_DATADIR): This.
1731 (xml-syscall-install): Updated.
1733 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1735 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1736 * version.in: Bump version to 7.0.50.20090916-cvs.
1738 2009-09-15 Tom Tromey <tromey@redhat.com>
1740 * varobj.h (varobj_update_result_t) <new>: New field.
1741 (varobj_get_child_range, varobj_set_child_range): Declare.
1742 (varobj_list_children): Update.
1743 (varobj_enable_pretty_printing, varobj_has_more)
1744 (varobj_pretty_printed_p): Declare.
1745 * varobj.c (pretty_printing): New global.
1746 (varobj_enable_pretty_printing): New function.
1747 (struct varobj_root) <from, to, constructor, child_iter,
1748 saved_item>: New fields.
1749 (varobj_create): Don't call install_default_visualizer.
1750 (instantiate_pretty_printer): Don't use value_copy.
1751 (varobj_has_more): New function.
1752 (restrict_range): New function.
1753 (install_dynamic_child): Likewise.
1754 (dynamic_varobj_has_child_method): Likewise.
1755 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1756 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1758 (varobj_get_num_children): Call update_dynamic_varobj_children.
1759 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1760 result of update_dynamic_varobj_children. Don't call
1761 install_default_visualizer. Restrict result range.
1762 (varobj_add_child): Don't call install_default_visualizer.
1763 (varobj_pretty_printed_p): New function.
1764 (install_visualizer): Rewrite. Move earlier in file.
1765 (install_default_visualizer): Likewise.
1766 (construct_visualizer): New function.
1767 (install_new_value_visualizer): Likewise.
1768 (install_new_value): Don't call release_value. Special case
1769 pretty-printed objects. Use value_incref. Rearrange "changed"
1771 (varobj_get_child_range): New function.
1772 (varobj_set_child_range): Likewise.
1773 (varobj_set_visualizer): Rewrite.
1774 (varobj_update): Rewrite pretty-printing logic.
1775 (new_variable): Initialize new fields.
1776 (free_variable): Destroy new fields.
1777 (value_of_root): Copy 'from' and 'to'.
1778 (my_value_of_variable): Handle pretty-printers.
1779 (value_get_print_value): Rework pretty-printing logic.
1780 (cplus_describe_child): Don't use release_value.
1781 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1782 (mi_cmd_var_set_update_range): Declare.
1783 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1784 var-set-update-range.
1785 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1787 (mi_cmd_var_create): Emit "has_more" attribute.
1788 (mi_cmd_var_set_format): Plug memory leak.
1789 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1790 pretty-printed varobjs.
1791 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1792 Emit "has_more" attribute.
1793 (mi_cmd_var_evaluate_expression): Plug memory leak.
1794 (mi_cmd_var_assign): Likewise.
1795 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1796 "new_children" attributes.
1797 (mi_cmd_enable_pretty_printing): New function.
1798 (mi_cmd_var_set_update_range): Likewise.
1800 2009-09-15 Doug Evans <dje@google.com>
1802 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1804 (struct dwarf_stack_value): New struct.
1805 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1806 to struct dwarf_stack_value*.
1807 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1808 all uses updated. Add v.expr.in_stack_memory.
1809 (dwarf_expr_push): Update declaration.
1810 (dwarf_expr_fetch_in_stack_memory): Declare.
1811 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1812 size of stack value.
1813 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1814 (dwarf_expr_fetch_in_stack_memory): New function.
1815 (add_piece): Set in_stack_memory for non-literal values.
1816 (execute_stack_op): Allow ops to specify whether the value is on the
1818 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1819 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1820 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1821 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1822 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1824 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1825 to be on the program's stack.
1826 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1827 set_value_stack only for objects known to be in stack memory.
1828 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1829 all callers updated.
1831 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1833 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1835 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1836 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1837 * ada-lang.h (enum ada_operator): Move it to ...
1838 * ada-operator.inc: ... a new file.
1839 * expression.h (enum exp_opcode): Include ada-operator.inc.
1840 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1842 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1843 * dwarf2read.c (GDB_FORM_cached_string)
1844 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1845 (struct attribute <dwarf_form>): Reduce the bit width.
1846 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1847 (read_attribute_value <DW_FORM_string>)
1848 (read_attribute_value <DW_FORM_strp>): Initialize
1849 DW_STRING_IS_CANONICAL.
1850 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1851 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1852 GDB_FORM_cached_string.
1854 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1856 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1857 syscall name for the architecture.
1858 (amd64_linux_get_syscall_number): New function.
1859 (amd64_linux_init_abi): Register the correct functions for syscall
1860 catchpoint; set the correct syscall file name.
1861 * breakpoint.c: New include: xml-syscall.h.
1862 (set_raw_breakpoint_without_location): Setting the parameters
1863 for the catch syscall feature.
1864 (insert_catch_syscall): New.
1865 (remove_catch_syscall): New.
1866 (breakpoint_hit_catch_syscall): New.
1867 (print_it_catch_syscall): New.
1868 (print_one_catch_syscall): New.
1869 (print_mention_catch_syscall): New.
1870 (catch_syscall_breakpoint_ops): New.
1871 (syscall_catchpoint_p): New.
1872 (create_catchpoint_without_mention): New.
1873 (create_catchpoint): Modified in order to use
1874 create_catchpoint_without_mention.
1875 (create_syscall_event_catchpoint): New.
1876 (clean_up_filters): New.
1877 (catch_syscall_split_args): New.
1878 (catch_syscall_command_1): New.
1879 (delete_breakpoint): Add cleanup for catch syscall.
1880 (is_syscall_catchpoint_enabled): New.
1881 (catch_syscall_enabled): New.
1882 (catching_syscall_number): New.
1883 (catch_syscall_completer): New completer function.
1884 (add_catch_command): Add the completer function for catchpoints.
1885 * breakpoint.h (syscalls_to_be_caught): New vector.
1886 (catch_syscall_enabled): New.
1887 (catching_syscall_number): New.
1888 * gdbarch.c: Regenerated.
1889 * gdbarch.h: Regenerated.
1890 * gdbarch.sh: Add syscall catchpoint functions and structures.
1891 (get_syscall_number): New.
1892 (UNKNOWN_SYSCALL): New definition.
1893 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1894 to be made for ptrace() considering if we are catching syscalls
1896 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1897 syscall name for the architecture.
1898 (i386_linux_get_syscall_number): New.
1899 (i386_linux_init_abi): Register the correct functions for syscall
1900 catchpoint; set the correct syscall file name.
1901 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1902 (inf_child_target): Assign default values to target_ops.
1903 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1904 to be made for ptrace() considering if we are catching syscalls
1906 * inferior.h (struct inferior): Included new variables
1907 any_syscall_count, syscalls_counts and total_syscalls_count,
1908 used to keep track of requested syscall catchpoints.
1909 * infrun.c (resume): Add syscall catchpoint.
1910 (deal_with_syscall_event): New.
1911 (handle_inferior_event): Add syscall entry/return events.
1912 (inferior_has_called_syscall): New.
1913 * linux-nat.c: Define some helpful variables to track wether we have
1914 support for the needed ptrace option.
1915 (linux_test_for_tracesysgood): New.
1916 (linux_supports_tracesysgood): New.
1917 (linux_enable_tracesysgood): New.
1918 (linux_enable_event_reporting): Save the current used ptrace
1920 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1921 (linux_child_post_startup_inferior): Likewise.
1922 (linux_child_set_syscall_catchpoint): New function.
1923 (linux_handle_extended_wait): Handle the case which the inferior stops
1924 because it has called or returned from a syscall.
1925 (linux_target_install_ops): Install the necessary functions to handle
1926 syscall catchpoints.
1927 * linux-nat.h (struct lwp_info): Include syscall_state into the
1928 structure, which indicates if we are in a syscall entry or return.
1929 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1930 syscall filename for the arch.
1931 (ppc_linux_get_syscall_number): New.
1932 (ppc_linux_init_abi): Register the correct functions for syscall
1933 catchpoint; setting the correct name for the XML syscall file.
1934 * target.c (update_current_target): Update/copy functions related to
1936 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1938 * target.h (struct target_waitstatus): Add syscall number.
1939 (struct syscall): New struct to hold information about syscalls
1941 (struct target_ops): Add ops for syscall catchpoint.
1942 (inferior_has_called_syscall): New.
1943 (target_set_syscall_catchpoint): New.
1944 * xml-support.c (xml_fetch_content_from_file): New function,
1945 transferred from xml-tdesc.c.
1946 * xml-support.h (xml_fetch_content_from_file): New.
1947 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1948 transferred to xml-support.c.
1949 (file_read_description_xml): Updated to use the new
1950 xml_fetch_content_from_file function.
1951 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1953 * syscalls/amd64-linux.xml: New file containing information about
1954 syscalls for GNU/Linux systems that use amd64 architecture.
1955 * syscalls/i386-linux.xml: New file containing information about
1956 syscalls for GNU/Linux systems that use i386 architecture.
1957 * syscalls/ppc-linux.xml: New file containing information about
1958 syscalls for GNU/Linux systems that use PPC architecture.
1959 * syscalls/ppc64-linux.xml: New file containing information about
1960 syscalls for GNU/Linux systems that use PPC64 architecture.
1961 * xml-syscall.c: New file containing functions for manipulating
1962 syscall's XML files.
1963 * xml-syscall.h: New file, exporting the functions above mentioned.
1964 * Makefile.in: Support for relocatable GDB datadir and XML
1966 * NEWS: Added information about the catch syscall feature.
1968 2009-09-14 Doug Evans <dje@google.com>
1970 * target.c (memory_xfer_partial): Only update dcache after we know
1971 the write succeeded.
1973 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1975 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1977 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1978 (lookup_minimal_symbol_by_pc): Adjust.
1980 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1982 * objfiles.c (qsort_cmp): Remove asserts.
1983 (insert_section_p, filter_debuginfo_sections): New function.
1984 (filter_overlapping_sections): Likewise.
1985 (update_section_map): Adjust.
1987 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1989 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1990 method does not supply an ID. Assert that the result is not
1992 (outer_frame_id): New.
1993 (frame_id_p): Accept outer_frame_id.
1994 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1995 (frame_find_by_id): Revert previous local workarounds.
1996 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1997 * frame.h (null_frame_id, frame_id_p): Update comments.
1998 (outer_frame_id): Declare.
1999 * infrun.c (handle_inferior_event): Do not treat all steps from the
2000 outermost frame as subroutine calls.
2002 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2003 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2004 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2005 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2006 Use outer_frame_id instead of null_frame_id.
2007 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2008 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2009 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2010 * thread.c (restore_selected_frame): Update comment and remove
2013 2009-09-11 Doug Evans <dje@google.com>
2015 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2016 local addr_or_regnum.
2018 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2020 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2021 with save, free. All callers updated.
2022 (clear_objfile_data): Replace cleanup loop with separate save and
2024 * objfiles.h (register_objfile_data_with_cleanup): Update.
2025 * arm-tdep.c (arm_objfile_data_free): Renamed from
2026 arm_objfile_data_cleanup, all callers updated.
2027 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2028 dwarf2_per_objfile_cleanup, all callers updated.
2029 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2030 all callers updated.
2031 * python/py-type.c (save_objfile_types): Renamed from
2032 clean_up_objfile_types, all callers updated.
2034 2009-09-11 Tom Tromey <tromey@redhat.com>
2036 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2037 (dwarf2_evaluate_loc_desc): Update.
2038 (dwarf2_loc_desc_needs_frame): Likewise.
2039 (allocate_piece_closure): Initialize new field.
2040 (read_pieced_value): Update.
2041 (write_pieced_value): Update.
2042 (copy_pieced_value_closure): Update.
2043 * dwarf2expr.h (enum dwarf_value_location): New.
2044 (struct dwarf_expr_context) <in_reg>: Remove.
2045 <location, len, data>: New fields.
2046 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2047 <location, v>: New fields.
2048 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2050 (require_composition): New function.
2051 (execute_stack_op): Update.
2052 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2053 <DW_OP_reg0>: Set location, not in_reg.
2054 <DW_OP_regx>: Likewise. Use require_composition.
2055 <DW_OP_fbreg>: Update.
2056 <DW_OP_piece>: Likewise.
2057 * dwarf2-frame.c (execute_stack_op): Update.
2059 2009-09-10 Anthony Green <green@moxielogic.com>
2061 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2064 2009-09-10 Michael Snyder <msnyder@vmware.com>
2066 * remote.c (PACKET_bc, PACKET_bs): New enums.
2067 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2068 (remote_resume): Check for reverse capability.
2069 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2070 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2072 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2074 * top.c (interactive_mode): New static variable.
2075 (show_interactive_mode): New function.
2076 (input_from_terminal_p): If interactive_mode is not auto, then
2077 use that rather than checking the stdin settings.
2078 (init_main): Add "set/show interactive-mode" command.
2079 * NEWS: Add entry for new "set/show interactive-mode" command.
2081 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2083 * configure.ac: Fix the names of the python source and object files
2084 following the renaming done in an earlier change.
2085 * configure: Regenerate.
2087 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2089 Fix a build failure on AIX.
2090 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2091 instead of relying on the to_sections/to_section_end target_ops
2092 field, since the latter have been removed in a previous patch.
2094 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2096 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2098 (py-frame.o): Renamed from python-frame.o. Updated references.
2099 (py-function.o): Renamed from python-function.o. Updated references.
2100 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2101 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2103 (py-type.o): Renamed from python-type.o. Updated references.
2104 (py-utils.o): Renamed from python-utils.o. Updated references.
2105 (py-value.o): Renamed from python-value.o. Updated references.
2106 * py-cmd.c: Renamed from python-cmd.c.
2107 * py-frame.c: Renamed from python-frame.c.
2108 * py-function.c: Renamed from python-function.c.
2109 * py-objfile.c: Renamed from python-objfile.c.
2110 * py-prettyprint.c: Renamed from python-prettyprint.c.
2111 * py-type.c: Renamed from python-type.c.
2112 * py-utils.c: Renamed from python-utils.c.
2113 * py-value.c: Renamed from python-value.c.
2115 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2117 Avoid quadratic behavior when computing the value of a register.
2118 * frame.c (frame_stash): New static constant.
2119 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2121 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2122 (frame_find_by_id): Search the frame stash first before walking all
2123 frames starting from te current_frame.
2124 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2126 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2128 * block.c (contained_in): Return zero for nested functions.
2129 * blockframe.c (block_innermost_frame): Delete unreferenced local
2132 2009-09-08 Doug Evans <dje@google.com>
2134 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2136 2009-09-08 Michael Snyder <msnyder@vmware.com>
2138 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2139 to replace literal consts used in amd64-linux-tdep.c
2140 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2141 literal consts used in amd64-linux-tdep.c and linux-record.c.
2142 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2143 translate from native amd64 Linux syscall id to internal gdb id.
2144 (amd64_linux_syscall_record): Switch statement abstracted out
2145 and replaced with a call to amd64_canonicalize_syscall.
2146 * linux-record.c (record_linux_system_call): Replace literal
2147 consts with enum consts.
2148 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2149 trivially translate from native i386 Linux syscalls to gdb syscalls.
2150 (i386_linux_intx80_sysenter_record):
2152 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2154 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2155 output to recreate the configuration from the testsuite directory,
2156 rather than running 'config.status --recheck' from a different
2157 build directory. Let configure do the recursion rather than
2160 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2162 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2165 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2167 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2168 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2169 reads fail. Do not combine the VAL values.
2171 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2173 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2174 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2175 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2176 reading of SHADOW_CONTENTS to this memory state point of code. Update
2177 comment for the memory re-read.
2179 2009-09-07 Michael Snyder <msnyder@vmware.com>
2181 * record.c: Minor comment and white space fix-ups.
2183 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2185 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2186 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2187 Remove explicit clearing of TDEP fields.
2189 2009-09-06 Hui Zhu <teawater@gmail.com>
2191 * i386-tdep.c (i386_record_check_override): Deleted.
2192 (i386_record_lea_modrm): Ditto.
2193 (i386_process_record): Ditto.
2195 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2197 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2198 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2200 2009-09-05 Hui Zhu <teawater@gmail.com>
2202 * i386-tdep.c (i386_record_s): Add orig_addr.
2203 (i386_record_check_override): New function.
2204 (i386_record_lea_modrm): Call i386_record_check_override.
2205 (i386_process_record): Ditto.
2207 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2209 * dwarf2loc.c (struct piece_closure): New.
2210 (allocate_piece_closure): New function.
2211 (read_pieced_value): New function.
2212 (write_pieced_value): New function.
2213 (copy_pieced_value_closure): New function.
2214 (free_pieced_value_closure): New function.
2215 (pieced_value_funcs): Define.
2216 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2217 described with pieces.
2219 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2220 Richard Earnshaw <rearnsha@arm.com>
2222 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2225 2009-09-02 Tom Tromey <tromey@redhat.com>
2227 * frame.h (frame_unwinder_is): Declare.
2228 * frame.c (frame_unwinder_is): New function.
2229 * dwarf2loc.c: Include dwarf2-frame.h.
2230 (dwarf_expr_frame_cfa): New function.
2231 (dwarf2_evaluate_loc_desc): Use it.
2232 (needs_frame_frame_cfa): New function.
2233 (dwarf2_loc_desc_needs_frame): Use it.
2234 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2236 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2238 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2239 * dwarf2-frame.c (no_get_frame_cfa): New function.
2240 (execute_stack_op): Use it.
2241 (dwarf2_frame_cfa): New function.
2243 2009-09-02 Hui Zhu <teawater@gmail.com>
2245 * record.c (record_resume): Change "signal" to "siggnal".
2247 2009-09-01 Hui Zhu <teawater@gmail.com>
2249 * record.c (record_resume): Change "siggnal" to "signal".
2251 2009-09-01 Hui Zhu <teawater@gmail.com>
2253 * record.c (record_resume_siggnal): Deleted.
2254 (record_resume): Ditto.
2255 (record_wait): Change record_resume_siggnal to
2258 2009-08-31 Jacob Potter <jdpotter@google.com>
2259 Doug Evans <dje@google.com>
2261 Implement TARGET_OBJECT_STACK_MEMORY.
2262 * NEWS: Add note on new "set stack-cache" option.
2263 * corefile.c (read_stack): New function.
2264 * dcache.c (dcache_struct): New member ptid.
2265 (dcache_enable_p): Mark as obsolete.
2266 (show_dcache_enabled_p): Flag option as deprecated.
2267 (dcache_invalidate): Update ptid.
2268 (dcache_invalidate_line): New function.
2269 (dcache_read_line): No longer check cacheable attribute, stack
2270 accesses get cached despite attribute.
2271 (dcache_init): Set ptid.
2272 (dcache_xfer_memory): Flush cache if from different ptid than before.
2273 Update cache after write.
2274 (dcache_update): New function.
2275 (dcache_info): Report ptid.
2276 (_initialize_dcache): Update text for `remotecache' to indicate it
2278 * dcache.h (dcache_update): Declare.
2279 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2281 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2282 * gdbcore.h (read_stack): Declare.
2283 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2284 instead of dcache_invalidate.
2285 (mem_disable_command, mem_delete_command): Ditto.
2286 * target.c (stack_cache_enabled_p_1): New static global.
2287 (stack_cache_enabled_p): New static global.
2288 (set_stack_cache_enabled_p): New function.
2289 (show_stack_cache_enabled_p): New function.
2290 (target_dcache): Make static.
2291 (target_dcache_invalidate): New function.
2292 (target_load, target_resume): Call target_dcache_invalidate
2293 instead of dcache_invalidate.
2294 (memory_xfer_partial): New arg object, all callers updated.
2295 Check for existing inferior before calling dcache routines.
2296 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2297 (target_xfer_partial): Call memory_xfer_partial for
2298 TARGET_OBJECT_STACK_MEMORY.
2299 (target_read_stack): New function.
2300 (initialize_targets): Install new option `stack-cache'.
2301 * target.h: Remove #include of dcache.h.
2302 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2303 (target_dcache): Delete.
2304 (target_dcache_invalidate): Declare.
2305 (target_read_stack): Declare.
2306 * top.c (prepare_execute_command): New function.
2307 (execute_command): Call prepare_execute_command
2308 instead of free_all_values.
2309 * top.h (prepare_execute_command): Declare.
2310 * valops.c (get_value_at): New function.
2311 (value_at): Guts moved to get_value_at.
2312 (value_at_lazy): Similarly.
2313 (value_fetch_lazy): Call read_stack for stack values.
2314 * value.c (struct value): New member `stack'.
2315 (value_stack, set_value_stack): New functions.
2316 * value.h (value_stack, set_value_stack): Declare.
2317 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2318 instead of free_all_values.
2320 2009-08-29 Hui Zhu <teawater@gmail.com>
2322 * i386-tdep.c (i386_process_record): Fix the error of string
2323 ops instructions's handler.
2325 2009-08-28 Doug Evans <dje@google.com>
2327 * top.c (execute_command): Remove redundant comment.
2329 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2333 * value.c (value_primitive_field): Do not save value_offset for
2335 (unpack_bits_as_long): Do not read an entire ULONGEST.
2337 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2339 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2341 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2342 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2344 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2345 (read_common_block <DW_AT_data_member_location>): New variable
2346 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2348 2009-08-28 Hui Zhu <teawater@gmail.com>
2350 * record.c (record_list_release_next): Change the first
2351 record_reg to record_end.
2353 2009-08-27 Doug Evans <dje@google.com>
2355 * value.c (free_all_values): Tweak comment.
2357 * NEWS: Add note on "info sharedlibrary".
2358 Remove note on "set print symbol-loading".
2359 * main.c (captured_main): Pass !batch for from_tty when calling
2360 symbol_file_add_main.
2361 * objfiles.h (objfile_has_partial_symbols): Declare.
2362 (objfile_has_full_symbols): Declare.
2363 * objfiles.c (objfile_has_partial_symbols): New function.
2364 (have_partial_symbols): Use it.
2365 (objfile_has_full_symbols): New function.
2366 (have_full_symbols): Use it.
2367 * solib.c: Include interps.h.
2368 (solib_read_symbols): Back out patch of 2008-07-10.
2369 Add test for info_verbose for symbol loading messages for
2370 consistency with symfile.c.
2371 (info_sharedlibrary_command): Handle optional parameter of regex of
2372 libraries to list. Inform user of libraries without debugging info.
2373 Rewrite to use ui_out routines to format output.
2374 * symfile.c (print_symbol_loading): Delete.
2375 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2376 Print "no debugging symbols found" only if from_tty || info_verbose;
2377 and only check file being loaded, not all files.
2378 (reread_symbols): Test file being loaded for whether it has symbols,
2380 (__initialize_symfile): Delete `set print symbol-loading'.
2381 * symfile.h (print_symbol_loading): Delete.
2383 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2385 * varobj.c (varobj_create): Error if the specified frame was not found
2388 2009-08-26 Michael Snyder <msnyder@vmware.com>
2390 * i386-tdep.c (i386_process_record): Break out of prefix loop
2391 if not amd64. Otherwise inc/dec instructions are lost.
2393 2009-08-25 Keith Seitz <keiths@redhat.com>
2395 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2397 (tokentab3): Add cxx_only for DOT_STAR.
2399 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2401 * inferior.c (print_inferior): Align columns left. Remove header
2402 for the the "current" column. Rename column "Id" to "Num".
2403 Rename column "PID" to "Description". Print if there's no selected
2406 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2408 Fix ia64 start crash when GDB built with -lmcheck.
2409 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2410 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2413 2009-08-24 Keith Seitz <keiths@redhat.com>
2415 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2416 (tokentab2): Add new token, DOT_STAR. Changed all users.
2418 2009-08-24 Keith Seitz <keiths@redhat.com>
2420 * symtab.c (default_make_symbol_completion_list): Keep
2421 ':', too, so that we can limit searches in namespaces
2424 2009-08-24 Tom Tromey <tromey@redhat.com>
2426 * python/python-value.c (valpy_richcompare): Don't return from
2429 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2431 * CONTRIBUTE: Bump documented Autoconf version.
2432 * configure.ac: Do not substitute datarootdir, htmldir,
2433 pdfdir, docdir. Do not process --with-datarootdir,
2434 --with-htmldir, --with-pdfdir, --with-docdir.
2435 * configure: Regenerate.
2437 * aclocal.m4: Regenerate.
2438 * config.in: Likewise.
2439 * configure: Likewise.
2440 * gnulib/Makefile.in: Likewise.
2442 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2443 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2445 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2447 * objfiles.h (gdb_bfd_ref): New prototype.
2448 * objfiles.c (gdb_bfd_ref): New function.
2449 (allocate_objfile): Call it.
2450 (gdb_bfd_unref): Adjust assertion.
2451 * solib.c (solib_map_sections): Add reference.
2452 (symbol_add_stub): Don't add reference here.
2453 * symfile.c (reread_symbols): Add reference.
2455 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2456 Doug Evans <dje@google.com>
2458 * jit.c (jit_event_handler): Use paddress to print target addresses.
2459 Wrap printf string in _().
2461 2009-08-21 Doug Evans <dje@google.com>
2463 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2464 (jit_read_code_entry, jit_register_code): Ditto.
2465 (jit_event_handler): Ditto.
2466 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2467 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2468 (jit_inferior_created_observer): Renamed from
2469 jit_inferior_created_hook1, all callers updated.
2470 * jit.h (jit_breakpoint_re_set): Declare.
2471 (jit_event_handler): Update prototype.
2472 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2473 of jit_inferior_created_hook.
2475 2009-08-21 Hui Zhu <teawater@gmail.com>
2477 * record.c (record_wait): Change the argument of
2478 record_beneath_to_wait to options.
2480 2009-08-20 Jacob Potter <jdpotter@google.com>
2482 Replace dcache with splay tree.
2483 Remove partially implemented writeback support.
2484 * dcache.c: Include splay-tree.h.
2485 (LINE_SIZE_POWER): Change from 5 to 6.
2486 (DCACHE_SIZE): Change from 64 to 4096.
2487 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2488 (state_chars): Delete.
2489 (struct dcache_block): Clean up; remove state and anydirty fields.
2490 (struct dcache_struct): Redefine as a splay tree and linked list.
2491 (last_cache): Make static.
2492 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2493 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2494 (dcache_write_line): Delete.
2495 (dcache_writeback): Delete.
2496 (dcache_peek_byte): Clean up; remove "invalid" state check.
2497 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2498 (dcache_splay_tree_compare): New function.
2499 (dcache_init, dcache_free): Rewrite for new cache structure.
2500 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2501 (dcache_print_line): New function.
2502 (dcache_info): Rewrite for new cache structure.
2503 (_initialize_dcache): Update "info dcache" help text.
2504 * dcache.h (dcache_xfer_memory): Update declaration.
2505 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2507 2009-08-19 Reid Kleckner <reid@kleckner.net>
2509 Add interface for JIT code generation.
2510 * NEWS: Announce JIT interface.
2511 * Makefile.in (SFILES): Add jit.c.
2512 (HFILES_NO_SRCDIR): Add jit.h.
2513 (COMMON_OBS): Add jit.o.
2516 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2518 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2519 (bpstat_what): Update event table for bp_jit_event.
2520 (print_it_typical): Added case for bp_jit_event.
2521 (print_one_breakpoint_location): Added case for bp_jit_event.
2522 (allocate_bp_location): Added case for bp_jit_event.
2523 (mention): Added case for bp_jit_event.
2524 (delete_command): Added case for bp_jit_event.
2525 (breakpoint_re_set_one): Added case for bp_jit_event.
2526 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2527 (create_jit_event_breakpoint): New.
2528 * infrun.c (handle_inferior_event): Add handler for jit event.
2529 (follow_exec): Add call to jit_inferior_created_hook.
2531 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2533 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2534 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2535 (union internalvar_data): Replace "scalar" member by "integer"
2537 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2538 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2539 (get_internalvar_integer): Likewise.
2540 (set_internalvar): Likewise.
2541 (set_internalvar_integer): Likewise.
2542 (preserve_one_internalvar): Likewise.
2543 (value_from_pointer): Handle typedef'd pointer types.
2545 2009-08-18 Tom Tromey <tromey@redhat.com>
2547 * utils.c (add_internal_problem_command): Free set_doc and
2549 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2550 * language.c (add_language): Free language_set_doc.
2552 2009-08-18 Tom Tromey <tromey@redhat.com>
2554 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2556 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2558 * symfile.c (reread_symbols): Call objfiles_changed *before*
2559 calling clear_symtab_users.
2561 2009-08-17 Michael Snyder <msnyder@vmware.com>
2563 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2564 (amd64_in_function_epilogue_p): New function.
2565 (amd64_epilogue_frame_sniffer): New function.
2566 (amd64_epilogue_frame_cache): New function.
2567 (amd64_epilogue_frame_this_id): New function.
2568 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2569 (amd64_init_abi): Hook the new unwinder.
2571 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2572 SVR4 method for skip_trampoline_code.
2574 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2576 * objfiles.c (objfile_relocate): Relocate the entry point before
2577 relocating the section offsets. Flush the section map before
2578 resetting breakpoints.
2580 2009-08-14 Doug Evans <dje@google.com>
2582 * symfile.c (find_separate_debug_file): Remove double free of
2585 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2587 * top.c (any_thread_of): Delete.
2588 (kill_or_detach): Use any_thread_of_process.
2589 * top.c (print_inferior_quit_action): New.
2590 (quit_confirm): Rewrite to print info about all inferiors.
2591 * target.c (dispose_inferior): New.
2592 (target_preopen): Use it.
2594 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2596 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2598 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2600 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2601 parameter to ui_file_xstrdup.
2602 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2603 * infrun.c (print_target_wait_results): Ditto.
2604 * language.c (add_language): Ditto.
2605 * linespec.c (cplusplus_error): Ditto.
2606 * remote.c (escape_buffer): Ditto.
2607 * typeprint.c (type_to_string): Ditto.
2608 * utils.c (error_stream): Ditto.
2609 * varobj.c (value_get_print_value): Ditto.
2610 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2611 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2613 * gdbarch.sh (verify_gdbarch): Ditto.
2614 * gdbarch.c: Regenerate.
2615 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2616 parameter to ui_file_xstrdup.
2617 * python/python-frame.c (frapy_str): Ditto.
2618 * python/python-type.c (typy_str): Use the length local instead of
2620 * python/python-value.c (valpy_str): Pass NULL as length parameter
2623 2009-08-13 Doug Evans <dje@google.com>
2625 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2626 instead of unsigned long.
2628 2009-08-13 Tom Tromey <tromey@redhat.com>
2630 * varobj.c (update_dynamic_varobj_children): Don't use
2632 * value.h: (preserve_one_value): Declare.
2633 (value_prepend_to_list, value_remove_from_list): Remove.
2634 * value.c (preserve_one_value): No longer static.
2635 (preserve_values): Call preserve_python_values.
2636 (value_prepend_to_list): Remove.
2637 (value_remove_from_list): Remove.
2638 * python/python.h (values_in_python): Don't declare.
2639 (preserve_python_values): Declare.
2640 * python/python-value.c (values_in_python): Change type. Move
2642 (struct value_object): Add struct tag.
2643 <next, prev>: New fields.
2644 (valpy_dealloc): Update.
2645 (note_value): New function.
2646 (valpy_new): Use value_incref, note_value.
2647 (preserve_python_values): New function.
2648 (valpy_positive): Don't use value_copy.
2649 (value_to_value_object): Use value_incref, note_value.
2650 (convert_value_from_python): Update comment.
2652 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2654 * remote.c (remote_pid_to_str): If printing a process id and we
2655 don't know what the remote pid could be, output "Remote target";
2656 otherwise, use normal_pid_to_str.
2658 2009-08-13 Tom Tromey <tromey@redhat.com>
2660 * language.h (longest_raw_hex_string): Remove unused declaration.
2662 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2666 * language.c (language, type, range, case_sensitive): Make const.
2667 (show_language_command): Don't call deprecated_show_value_hack.
2668 Special case "auto".
2669 (set_language_command): An unrecognized language is now an
2670 internal error instead of a user error. Don't call set_lang_str.
2671 (show_type_command): Don't call deprecated_show_value_hack.
2672 Special case "auto". Use warning.
2673 (set_type_command): An unrecognized type is now an internal error
2674 instead of a user error. Output type check mismatch with language
2675 here. Don't call set_type_str.
2676 (show_range_command): Don't call deprecated_show_value_hack.
2677 Special case "auto". Use warning.
2678 (set_range_command): An unrecognized range check is now an
2679 internal error instead of a warning. Output range check mismatch
2680 with language here. Don't call set_range_str.
2681 (show_case_command): Don't call deprecated_show_value_hack.
2682 Special case "auto". Use warning.
2683 (set_case_command): Don't call set_case_str. An unrecognized case
2684 check is now an internal error instead of a warning. Output range
2685 check mismatch with language here. Don't call set_case_str.
2686 (set_type_range_case): Don't call set_type_str, set_range_str or
2688 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2689 (add_language): Install or reinstall the "set language" command
2690 here, and make it an enum command. Build the enumeration and the
2691 help string from the current list of known languages.
2692 (_initialize_language): Don't install "set language" here. Make
2693 "set check type", "set check range" and "set case-sensitive" enum
2694 commands. Register the "auto" "local" and "unknown" languages in
2697 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2699 Revert 2009-08-07 changes for PR gdb/8869:
2701 * language.c (set_language_command): Strip whitespace.
2702 (set_type_command): Likewise.
2703 (set_range_command): Likewise.
2705 * language.c (language_completer): New function.
2706 (range_or_type_completer): New function.
2707 (case_completer): New function.
2708 (_initialize_language): Set completers.
2709 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2711 (add_setshow_string_noescape_cmd): Likewise.
2712 (add_setshow_integer_cmd): Likewise.
2713 (add_setshow_uinteger_cmd): Likewise.
2714 (add_setshow_zinteger_cmd): Likewise.
2715 (add_setshow_zuinteger_cmd): Likewise.
2716 * command.h (add_setshow_string_cmd,
2717 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2718 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2720 2009-08-12 Michael Snyder <msnyder@vmware.com>
2722 * remote.c (remote_add_inferior): Remove unused local.
2723 (remote_add_thread): Ditto.
2725 (remote_current_thread): Ditto.
2726 (remote_stop_ns): Ditto.
2727 (remote_parse_stop_reply): Ditto.
2728 (remote_get_pending_stop_replies): Ditto.
2729 (remote_wait_ns): Ditto.
2730 (remote_wait_as): Ditto.
2731 (send_g_packet): Ditto.
2732 (remote_fetch_registers): Ditto.
2733 (store_register_using_P): Ditto.
2734 (remote_store_registers): Ditto.
2735 (remote_remove_breakpoint): Ditto.
2736 (remote_write_qxfer): Ditto.
2737 (remote_read_qxfer): Ditto.
2739 2009-08-11 Tom Tromey <tromey@redhat.com>
2741 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2742 (dwarf2_loc_desc_needs_frame): Likewise.
2743 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2744 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2745 (make_cleanup_free_dwarf_expr_context): Likewise.
2746 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2748 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2750 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2751 * solib.c (symbol_add_stub): Likewise.
2752 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2754 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2756 * objfiles.c (qsort_cmp): Remove assert.
2757 (preferred_obj_section): New function.
2758 (update_section_map): Filter duplicates.
2760 2009-08-10 Tristan Gingold <gingold@adacore.com>
2762 * solib-darwin.c (find_program_interpreter): Simplify the code by
2763 looking up for the load_dylinker command instead of reading the
2764 corresponding (but deprecated) section.
2765 (darwin_solib_create_inferior_hook): Adjust: do not free the
2768 2009-08-10 Tristan Gingold <gingold@adacore.com>
2770 * i386-darwin-tdep.c (i386_m128_p): New function.
2771 (i386_darwin_arg_type_alignment): Ditto.
2772 (i386_darwin_push_dummy_call): Ditto.
2773 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2774 Adjust long_double size. Adjust pc offset in setjump buffer.
2776 2009-08-10 Hui Zhu <teawater@gmail.com>
2778 Add Linux AMD64 process record support.
2780 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2781 This struct has the argument for the function
2782 "record_linux_system_call".
2783 (amd64_linux_syscall_record): New function. Parse the
2784 system call instruction and call function
2785 "record_linux_system_call" to record execute log.
2786 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2787 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2789 2009-08-10 Hui Zhu <teawater@gmail.com>
2791 Add process record Linux system call 64 bits support.
2793 * linux-record.h (linux_record_tdep): Add size_pointer,
2794 size_size_t, size_iovec and arg6. Change the values of
2795 size_int, size_long and size_ulong to
2796 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2797 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2798 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2799 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2800 (i386_linux_intx80_sysenter_record): Add a check for system
2802 * linux-record.c (record_linux_system_call): Make this
2803 function support 64 bits.
2805 2009-08-10 Hui Zhu <teawater@gmail.com>
2807 Add AMD64 process record instruction set support.
2809 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2810 because the AMD64's registers order in GDB is not same with
2812 Add i386_syscall_record to be the syscall function handle
2814 (record_i386_regnum): Number for record_regmap.
2815 * i386-tdep.c (OT_QUAD): For 64 bits.
2816 (i386_record_s): Add rex_x, rex_b, rip_offset and
2817 popl_esp_hack for AMD64 instruction set. And regmap for
2819 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2821 (i386_record_lea_modrm): Ditto.
2822 (i386_record_push): New function. Record the execution log
2824 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2826 (i386_process_record): Support AMD64 instruction set.
2827 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2828 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2830 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2832 * bfd-target.c (struct target_bfd_data): New.
2833 (target_bfd_xfer_partial): Adjust to get at the section table from
2835 (target_bfd_get_section_table): Ditto.
2836 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2837 target_bfd_data structure, from the section table.
2838 (target_bfd_reopen): Store a struct target_bfd_data in the
2839 target_ops to_data field, instead of a target_section_table.
2841 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2842 Hui Zhu <teawater@gmail.com>
2844 * record.c (record_store_registers): Remove unused variable.
2846 2009-08-07 Tom Tromey <tromey@redhat.com>
2848 * language.c (set_language_command): Strip whitespace.
2849 (set_type_command): Likewise.
2850 (set_range_command): Likewise.
2852 2009-08-07 Tom Tromey <tromey@redhat.com>
2855 * language.c (language_completer): New function.
2856 (range_or_type_completer): New function.
2857 (case_completer): New function.
2858 (_initialize_language): Set completers.
2859 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2861 (add_setshow_string_noescape_cmd): Likewise.
2862 (add_setshow_integer_cmd): Likewise.
2863 (add_setshow_uinteger_cmd): Likewise.
2864 (add_setshow_zinteger_cmd): Likewise.
2865 (add_setshow_zuinteger_cmd): Likewise.
2866 * command.h (add_setshow_string_cmd,
2867 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2868 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2870 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2873 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2875 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2877 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2878 (struct dwarf2_cie_table): New.
2879 (struct dwarf2_fde): Remove 'next'.
2880 (struct dwarf2_fde_table): New.
2881 (struct comp_unit): Remove 'cie'.
2882 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2883 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2884 (add_cie, add_fde): Use array instead of linked list.
2885 (decode_frame_entry, decode_frame_entry_1): New parameters.
2886 (qsort_fde_cmp): New function.
2887 (dwarf2_build_frame_info): Adjust.
2889 2009-08-06 Don Lee <don.lee@sunplusct.com>
2891 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2892 * score-tdep.h: Ditto.
2894 * configure.tgt: Test do we have a simulator.
2895 * MAINTAINERS: Add myself under target score
2897 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2899 * utils.c (defaulted_query): Don't ask for confirmation if server
2902 2009-08-05 Tom Tromey <tromey@redhat.com>
2904 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2906 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2908 * objfiles.h (OBJF_KEEPBFD): Delete.
2909 (gdb_bfd_unref): New prototype.
2910 * objfiles.c (gdb_bfd_unref): New function.
2911 (free_objfile): Call gdb_bfd_unref.
2912 * solib.c (free_so): Likewise.
2913 (symbol_add_stub): Set refcount.
2915 2009-08-04 Hui Zhu <teawater@gmail.com>
2916 Michael Snyder <msnyder@vmware.com>
2918 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2919 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2920 (record_wait): Set 'mem_entry_not_accessible' flag if target
2921 memory not readable. Don't try to change target memory if
2922 'mem_entry_not_accessible' is set.
2924 2009-08-03 Richard Guenther <rguenther@suse.de>
2925 Jan Kratochvil <jan.kratochvil@redhat.com>
2927 Fix memory corruption on reread of file through a symbolic link.
2928 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2929 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2930 all the return paths.
2932 2009-08-03 Jim Ingham <jingham@apple.com>
2933 Vladimir Prus <vladimir@codesourcery.com>
2935 Implement -break-commands
2937 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2938 (commands_command): Use breakpoint_set_commands.
2939 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2941 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2942 * mi/mi-cmds.c: Register -break-commands.
2943 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2944 (mi_command_line_array, mi_command_line_array_cnt)
2945 (mi_command_line_array_ptr): New.
2947 2009-08-03 Jim Ingham <jingham@apple.com>
2948 Vladimir Prus <vladimir@codesourcery.com>
2950 Refactor reading of commands
2952 * defs.h (read_command_lines_1): Declare.
2953 * cli/cli-script.c (read_next_line): Only return string,
2955 (process_next_line): New, extracted from read_next_line.
2956 (recurse_read_control_structure): Take a function pointer to the
2958 (get_command_line) Pass the read_next_line as reader function
2959 into recurse_read_control_structure.
2960 (read_command_lines_1): New, extracted from...
2961 (read_command_lines): ...here.
2963 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2965 * procfs.c (proc_set_current_signal): Populate mysinfo before
2967 (proc_clear_current_signal): Likewise.
2968 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2970 2009-07-31 Michael Snyder <msnyder@vmware.com>
2972 * remote.c (store_register_using_P): Call putpkt and getpkt
2973 directly instead of calling remote_send.
2974 (store_registers_using_G): Ditto.
2975 (fetch_register_using_p): Ditto.
2977 * remote.c (store_register_using_P): Make error msg more verbose.
2978 (store_registers_using_G): Ditto.
2979 (fetch_register_using_p): Ditto.
2981 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2983 * spu-tdep.c: Include "infcall.h".
2984 (spu_address_class_type_flags): New function.
2985 (spu_address_class_type_flags_to_name): Likewise.
2986 (spu_address_class_name_to_type_flags): Likewise.
2987 (spu_pointer_to_address): Handle __ea pointers.
2988 (spu_auto_flush_cache_p): New static variable.
2989 (spu_objfile_from_frame): New function.
2990 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2991 (show_spu_auto_flush_cache): Likewise.
2992 (spu_gdbarch_init): Install address class handlers.
2993 (_initialize_spu_tdep): Attach to normal_stop observer.
2994 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2997 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2999 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3001 * spu-tdep.c: Include "block.h".
3002 (setspucmdlist, showspucmdlist): New static variables.
3003 (spu_stop_on_load_p): Likewise.
3004 (spu_catch_start): New function.
3005 (show_spu_command, set_spu_command): New functions.
3006 (show_spu_stop_on_load): Likewise.
3007 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3008 Install "set spu" / "show spu" prefix command handler.
3009 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3011 * NEWS: Mention "set/show spu stop-on-load" commands.
3013 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3015 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3016 "arch-utils.h", and "spu-tdep.h".
3017 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3018 New static variables.
3019 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3020 (ppc_linux_spe_context_lookup): New function.
3021 (ppc_linux_spe_context_inferior_created): Likewise.
3022 (ppc_linux_spe_context_solib_loaded): Likewise.
3023 (ppc_linux_spe_context_solib_unloaded): Likewise.
3024 (ppc_linux_spe_context): Likewise.
3025 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3026 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3027 ppu2spu_unwind_register, ppu2spu_sniffer,
3028 ppu2spu_dealloc_cache): New functions.
3029 (ppu2spu_unwind): New static variable.
3030 (ppc_linux_init_abi): Install cross-architecture unwinder.
3031 (_initialize_ppc_linux_tdep): Attach to observers.
3033 * spu-tdep.c (struct spu2ppu_cache): New data type.
3034 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3035 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3036 (spu2ppu_unwind): New static variable.
3037 (spu_gdbarch_init): Install cross-architecture unwinder.
3039 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3041 * target.h (enum strata): New value arch_stratum.
3042 * target.c (target_require_runnable): Skip arch_stratum targets.
3044 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3045 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3046 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3047 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3049 * solib-spu.c: New file.
3050 * solib-spu.h: New file.
3051 * spu-multiarch.c: New file.
3053 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3055 * spu-tdep.c (struct gdbarch_tdep): New member id.
3056 (spu_gdbarch_id): New function.
3057 (spu_lslr): New function.
3059 (spu_address_to_pointer): New function.
3060 (spu_pointer_to_address): Support SPU ID address encoding. Use
3061 spu_gdbarch_id and spu_lslr.
3062 (spu_integer_to_address): Likewise.
3063 (spu_frame_unwind_cache): Update for encoded addresses.
3064 (spu_unwind_pc, spu_unwind_sp): Likewise.
3065 (spu_read_pc, spu_write_pc): Likewise.
3066 (spu_push_dummy_call): Likewise.
3067 (spu_software_single_step): Likewise.
3068 (spu_get_longjmp_target): Likewise.
3069 (spu_overlay_update_osect): Likewise.
3071 (spu_dis_asm_print_address): New function.
3072 (gdb_print_insn_spu): Likewise.
3074 (spu_gdbarch_init): Store SPU ID in tdep structure.
3075 Install spu_address_to_pointer and gdb_print_insn_spu.
3077 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3079 (ppc_linux_entry_point_addr): New static variable.
3080 (ppc_linux_inferior_created): New function.
3081 (ppc_linux_displaced_step_location): Likewise.
3082 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3084 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3086 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3089 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3091 * linux-nat.c: Include <sys/vfs.h>.
3092 (SPUFS_MAGIC): Define.
3093 (spu_enumerate_spu_ids): New function.
3094 (linux_proc_xfer_spu): New function.
3095 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3097 (iterate_over_spus): New function.
3098 (struct linux_spu_corefile_data): New data type.
3099 (linux_spu_corefile_callback): New function.
3100 (linux_spu_make_corefile_notes): New function.
3101 (linux_nat_make_corefile_notes): Call it.
3103 * corelow.c (struct spuid_list): New data type.
3104 (add_to_spuid_list): New function.
3105 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3107 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3109 * features/Makefile: Allow sub-platform specific expedite settings.
3110 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3111 (rs6000/powerpc-cell32l-expedite): Define.
3112 (rs6000/powerpc-cell64l-expedite): Likewise.
3113 * features/rs6000/powerpc-cell32l.xml: New file.
3114 * features/rs6000/powerpc-cell64l.xml: New file.
3115 * features/rs6000/powerpc-cell32l.c: New generated file.
3116 * features/rs6000/powerpc-cell64l.c: New generated file.
3118 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3119 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3121 * config/djgpp/fnchange.lst: Add mappings for new files.
3123 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3124 (tdesc_powerpc_cell64l): Likewise.
3125 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3126 and "features/rs6000/powerpc-cell64l.c".
3127 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3128 (ppc_linux_spu_section): New function.
3129 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3130 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3131 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3133 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3134 if exec file is not PowerPC architecture.
3136 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3138 * features/gdb-target.dtd (target): Accept optional
3139 <compatible> elements.
3140 (compatible): Define element.
3142 * target-descriptions.h (tdesc_compatible_p): New.
3143 (tdesc_add_compatible): New.
3144 * target-descriptions.c (arch_p): New VEC_P type.
3145 (struct target_desc): New member compatible.
3146 (free_target_description): Handle it.
3147 (maint_print_c_tdesc_cmd): Likewise.
3148 (tdesc_compatible_p): New function.
3149 (tdesc_add_compatible): New function.
3151 * xml-tdesc.c (tdesc_end_compatible): New function.
3152 (target_children): Handle <compatible> element.
3154 * arch-utils.c (choose_architecture_for_target): Accept target
3155 description instead of BFD architecture as input. Query target
3156 description for compatible architectures.
3157 (gdbarch_info_fill): Update call.
3159 * NEWS: Mention <compatible> element of target descriptions.
3161 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3163 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3164 location fails, still continue to remove other locations.
3165 (remove_hw_watchpoints): Likewise.
3166 (detach_breakpoints): Likewise.
3168 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3170 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3171 (disable_breakpoints_before_startup): Add prototype.
3172 (enable_breakpoints_after_startup): Likewise.
3174 * breakpoint.c (executing_startup): New static variable.
3175 (describe_other_breakpoints): Handle bp_startup_disabled.
3176 (check_duplicates_for): Likewise.
3177 (disable_breakpoints_before_startup): New function.
3178 (enable_breakpoints_after_startup): New function.
3179 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3180 if executing_startup flag is true.
3181 (break_command_really): Likewise.
3182 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3184 2009-07-31 Julian Brown <julian@codesourcery.com>
3186 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3188 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3189 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3190 (arm_linux_displaced_step_copy_insn): New.
3191 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3192 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3194 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3195 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3196 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3197 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3198 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3199 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3200 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3201 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3202 (cleanup_block_load_all, cleanup_block_store_pc)
3203 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3204 (copy_undef, copy_unpred): New.
3205 (decode_misc_memhint_neon, decode_unconditional)
3206 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3207 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3208 (decode_svc_copro, arm_process_displaced_insn)
3209 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3210 (arm_displaced_step_fixup): New.
3211 (arm_gdbarch_init): Initialise max insn length field.
3212 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3214 (displaced_step_closure, pc_write_style): New.
3215 (arm_displaced_init_closure, displaced_read_reg)
3216 (arm_process_displaced_insn, arm_displaced_init_closure)
3217 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3218 (arm_displaced_step_fixup): Add prototypes.
3220 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3221 Julian Brown <julian@codesourcery.com>
3223 * infrun.c (displaced_step_fixup): If this is a software
3224 single-stepping arch, don't tell the target to single-step.
3225 (maybe_software_singlestep): Return 0 if we're using displaced
3227 (resume): If this is a software single-stepping arch, and
3228 displaced-stepping is enabled, use it for all single-step
3231 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3233 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3234 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3235 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3236 (am--refresh): New rules.
3237 (stamp-h, config.status): List config.in and configure including
3239 * aclocal.m4: Regenerate.
3240 * configure: Regenerate.
3242 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3244 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3247 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3249 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3251 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3253 Replace public function varobj_list by all_root_varobjs iterator.
3254 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3256 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3257 Remove the variables rootlist, cr. New variable data.
3258 * varobj.c (rootcount, varobj_list): Remove.
3259 (install_variable, uninstall_variable): Remove the rootcount updates.
3260 (all_root_varobjs): New function.
3261 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3262 (varobj_invalidate_iter): ... a new function.
3263 * varobj.h (varobj_list): Remove the prototype.
3264 (all_root_varobjs): New prototype.
3266 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3269 * dbxread.c (read_dbx_symtab): Reduce stack use.
3271 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3273 Fix gcc-4.5 HEAD warnings.
3274 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3275 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3277 (yylex <"global constructors keyed to ">)
3278 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3279 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3280 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3281 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3284 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3286 * NEWS: Mention ARM VFP support.
3287 * target-descriptions.c (tdesc_register_type): Make public.
3288 (tdesc_unnumbered_register): New function.
3289 (tdesc_register_reggroup_p): Allow missing
3290 pseudo_register_reggroup_p.
3291 * target-descriptions.h (tdesc_register_type): Declare.
3292 (tdesc_unnumbered_register): Declare.
3293 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3294 (arm_push_dummy_call): Use arm_neon_quad_write.
3295 (arm_neon_double_type, arm_neon_quad_type): New functions.
3296 (arm_register_type): Handle VFP and NEON registers. Override the
3297 types of double-precision registers for NEON. Disable FPA registers
3298 if they are not present.
3299 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3300 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3301 (arm_register_name): Handle VFP single and NEON quad registers.
3302 (arm_pseudo_read, arm_pseudo_write): New functions.
3303 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3304 Assign numbers to double-precision registers. Register VFP and NEON
3305 pseudo registers. Remove a shadowed "i" variable.
3306 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3308 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3309 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3312 * features/Makefile: Make expedite settings only architecture
3314 (WHICH): Add new ARM descriptions.
3315 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3316 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3317 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3318 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3319 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3320 regformats/arm-with-vfpv3.dat: Generate.
3322 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3324 * infrun.c (handle_inferior_event): Clear trap_expected after
3325 stepping past a single-step breakpoint.
3327 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3329 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3330 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3331 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3332 arm_vfp_abi_for_function): New.
3333 (arm_push_dummy_call): Handle VFP ABI.
3334 (arm_extract_return_value, arm_store_return_value): Handle
3336 (arm_return_value): Handle VFP ABI.
3337 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3340 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3342 * arch-utils.c (displaced_step_at_entry_point): Do not call
3343 gdbarch_convert_from_func_ptr_addr.
3344 * cris-tdep.c: Remove outdated comment.
3345 * infcall.c (call_function_by_hand): Do not call
3346 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3347 * objfiles.c (entry_point_address): Call both
3348 gdbarch_convert_from_func_ptr_addr and
3349 gdbarch_addr_bits_remove.
3351 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3353 * nto-tdep.c (nto_thread_state_str): New array.
3354 (nto_extra_thread_info): New function definition.
3355 * nto-tdep.h (gdbthread.h): New include.
3356 (private_thread_info): New struct.
3357 (nto_extra_thread_info): New declaration.
3358 * nto-procfs.c (procfs_thread_alive): Properly check if
3359 thread is still alive.
3360 (update_thread_private_data_name, update_thread_private_data): New
3361 function definition.
3362 (procfs_find_new_threads): Fetch thread private data.
3363 (init_procfs_ops): Register to_extra_thread_info.
3365 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3367 * stack.c (backtrace_command_1): Remove dead check of NULL current
3370 2009-07-23 Keith Seitz <keiths@redhat.com>
3372 * source.c (forward_search_command): Don't fclose the stream,
3373 just run the cleanups.
3374 (reverse_search_command): Likewise.
3376 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3378 * symtab.c (search_symbols): Add QUIT.
3380 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3382 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3384 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3386 * objfiles.h (objfiles_changed): New prototype.
3387 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3388 (allocate_objfile, free_objfile): Must rebuild section map.
3389 (objfile_relocate): Likewise.
3390 (update_section_map, find_pc_section): Adjust.
3391 (set_objfiles_updated_on_exe_change): Remove.
3392 (set_objfiles_updated_on_solib_activity): Remove.
3393 (_initialize_objfiles): Remove.
3394 (objfiles_changed): New function.
3395 * symfile.c (reread_symbols): Call objfiles_changed.
3397 2009-07-22 Hui Zhu <teawater@gmail.com>
3399 * record.c (record_xfer_partial): Call error When nquery
3402 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3404 * objfiles.c (objfiles_updated_p): New variable.
3405 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3406 (find_pc_section): Use bsearch.
3407 (set_objfiles_updated_on_exe_change): New function.
3408 (set_objfiles_updated_on_solib_activity): New function.
3409 (_initialize_objfiles): New function.
3411 2009-07-21 Michael Eager <eager@eagercon.com>
3413 * features/rs6000/powerpc-405.xml: New.
3414 * rs6000-tdep.c: Add include & initialize for
3415 powerpc-405.c, add 405 to variants.
3416 * features/rs6000/powerpc-405.c: Generate.
3418 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3420 * utils.c (internal_vproblem): Always print failure message.
3422 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3423 Vladimir Prus <vladimir@codesourcery.com>
3425 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3426 (value_assign): Remove unnecessary FIXME. Honor the container
3427 type of bitfields if possible.
3428 * value.c (struct value): Add parent field.
3429 (value_parent): New function.
3430 (value_free): Free the parent also.
3431 (value_copy): Copy the parent also.
3432 (value_primitive_field): Do not read the contents of a lazy
3433 value to create a child bitfield value. Set bitpos and offset
3434 according to the container type if possible.
3435 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3436 field_type, bitpos, and bitsize instead of type and fieldno.
3437 (unpack_field_as_long): Use unpack_bits_as_long.
3438 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3440 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3442 * value.c (struct value): Add reference_count field.
3443 (allocate_value_lazy): Initialize reference_count.
3444 (value_incref): New function.
3445 (value_free): Check the reference count.
3446 * value.h (value_incref): New prototype.
3448 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3450 * utils.c (defaulted_query): Update comment and remove dead code.
3452 2009-07-20 Doug Evans <dje@google.com>
3454 Add support for "comdat types" from DWARF4.
3455 * dwarf2read.c (dwarf2_per_objfile): New member types,
3457 (TYPES_SECTION): New macro.
3458 (dwarf2_per_cu_data): Change size of length field from 30 bits
3459 to 29 bits. New member from_debug_types.
3460 (signatured_type): New struct.
3461 (struct attribute): New union member signatured_type.
3462 (DW_SIGNATURED_TYPE): New macro.
3463 (dwarf2_attr_no_follow): New function.
3464 (read_type_unit_scope): New function.
3465 (follow_die_ref_or_sig, follow_die_sig): New functions.
3466 (dwarf2_locate_sectoins): Handle .debug_types.
3467 (dwarf2_build_psymtabs): Read .debug_types.
3468 (read_type_comp_unit_head): New function.
3469 (hash_type_signature, eq_type_signature): New functions.
3470 (create_debug_types_hash_table): New function.
3471 (lookup_signatured_type): New function.
3472 (process_psymtab_comp_unit): Handle type units too.
3473 (process_type_comp_unit, build_type_psymtabs): New functions.
3474 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3475 (load_partial_comp_unit): Assert not called for a type unit.
3476 (skip_one_die): Handle DW_FORM_sig8.
3477 (queue_comp_unit): Don't call load_full_comp_unit here, or
3478 update read_in_chain.
3479 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3480 type units, or load_full_comp_unit for comp units after
3481 queue_comp_unit returns.
3482 (load_full_comp_unit): Assert not called for type units.
3483 (load_full_comp_unit): Update read_in_chain here.
3484 (process_die): Handle DW_TAG_type_unit.
3485 (read_structure_type): Look for signatured types.
3486 (read_enumeration_type): Ditto.
3487 (init_cu_die_reader): Handle .debug_types.
3488 (read_comp_unit): Assert hash not computed yet.
3489 (read_die_and_children): Expand debugging printf to handle .debug_types.
3490 (read_partial_die): Handle DW_TAG_type_unit:
3491 (find_patial_die): Handle .debug_types.
3492 (read_attribute_value): Handle DW_FORM_sig8.
3493 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3494 (die_containing_type): Ditto.
3495 (dwarf_tag_name): Handle DW_TAG_type_unit.
3496 (dwarf_attr_name): Handle DW_AT_signature.
3497 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3498 DW_FORM_flag_present, DW_FORM_sig8.
3499 (dump_die_shallow): Handlel DW_FORM_sig8.
3500 (maybe_queue_comp_unit): Change return type to int from void.
3501 All callers updated.
3502 (follow_die_ref): Handle .debug_types.
3503 (lookup_signatured_type_at_offset): New function.
3504 (read_signatured_type_at_offset): New function.
3505 (read_signatured_type): New function.
3507 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3509 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3510 if the macro is defined.
3512 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3514 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3516 (osabi): Define element.
3517 * features/mips-linux.xml (target): Add an osabi subelement set to
3519 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3520 write the architecture into $xmltarget. Store it in $xmlarch.
3521 Handle the 'osabi' type. Handle outputting the osabi element of
3522 the target description.
3523 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3524 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3526 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3527 * target-descriptions.c (struct target_desc) <osabi>: New field.
3528 (tdesc_osabi): New function.
3529 (set_tdesc_osabi): New function.
3530 * xml-tdesc.c: Include osabi.h.
3531 (tdesc_end_osabi): New.
3532 (target_children): Parse "osabi" elements.
3533 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3534 target description if the user didn't override it or it is not
3535 extractable from the bfd. If that still fails, fallback to the
3536 configured in default.
3537 * osabi.h (osabi_from_tdesc_string): Declare.
3538 * osabi.c (osabi_from_tdesc_string): New.
3539 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3542 * NEWS: Mention that target descriptions can now describe the
3545 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3547 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3548 * config.in, configure: Regenerate.
3549 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3551 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3553 * gnu-nat.c: Include "inf-child.h".
3554 (gnu_mourn_inferior): Use the passed in target_ops
3555 instead of the gnu_ops global.
3556 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3557 target_ops instead of the gnu_ops global.
3558 (gnu_can_run): Delete.
3559 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3561 (gnu_detach): Ditto.
3562 (gnu_prepare_to_store, gnu_open): Delete.
3563 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3565 (init_gnu_ops): Delete.
3567 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3568 * gnu-nat.h (gnu_target): Declare.
3569 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3571 (_initialize_i386gnu_nat): New.
3573 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3575 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3576 ending address offsets in location list entries as integers,
3579 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3581 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3582 cache every time before calling target_wait.
3583 (handle_inferior_event): Make static. Always reset waiton_ptid.
3584 Never call registers_changed.
3585 (prepare_to_wait): Do not invaliate registers or overlay cache
3586 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3587 to handle_inferior_event).
3588 (fetch_inferior_event): Remove check for always-true condition.
3590 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3592 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3593 2009-02-23 target_ops changes.
3595 2009-07-18 Michael Snyder <msnyder@vmware.com>
3597 * infrun.c (handle_inferior_event): Remove an execution_direction
3598 check in the "check for subroutine calls" test, and add some
3599 additional handling for reverse-stepping through shared libraries.
3601 2009-07-18 Anthony Green <green@moxielogic.com>
3603 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3604 parameter instead of frame_info.
3605 (moxie_frame_cache): Call moxie_analyze_prologue with different
3608 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3610 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3611 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3612 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3613 * solib-irix.c (_initialize_irix_solib): Likewise.
3614 * solib-null.c (_initialize_null_solib): Likewise.
3615 * solib-osf.c (_initialize_osf_solib): Likewise.
3616 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3617 * solib-som.c (_initialize_som_solib): Likewise.
3618 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3619 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3620 * solib-target.c (_initialize_solib_target): Likewise.
3622 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3624 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3626 2009-07-16 Doug Evans <dje@google.com>
3628 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3630 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3632 * linux-thread-db.c (thread_db_find_new_threads_silently):
3634 (try_thread_db_load_1): Call it.
3636 2009-07-15 Doug Evans <dje@google.com>
3638 Code reorg in preparation for adding comdat types support.
3639 * dwarf2read.c (struct die_reader_specs): New struct.
3640 (locate_pdi_sibling): New arg buffer. All callers updated.
3641 (load_partial_dies, read_partial_die): Ditto.
3642 (read_8_bytes): Change return type to ULONGEST.
3643 (read_comp_unit): Delete arg abfd. All callers updated.
3644 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3645 All callers updated.
3646 (read_die_and_children, read_die_and_siblings): Ditto.
3647 (read_full_die): Ditto. Move closer to callers.
3648 (skip_one_die): New arg buffer. All callers updated.
3649 (load_full_comp_unit): Change return type to void. All callers
3651 (partial_read_comp_unit_head): New args buffer, buffer_size.
3652 All callers updated.
3653 (process_psymtab_comp_unit): New function, split out from
3654 dwarf2_build_psymtabs_hard.
3655 (dwarf2_build_psymtabs_hard): Call it.
3656 (load_partial_comp_unit): Renamed from load_comp_unit.
3657 All callers updated.
3658 (skip_children): New arg buffer. All callers updated.
3659 (init_cu_die_reader): New function.
3660 (is_ref_attr): New function.
3661 (dwarf2_get_ref_die_offset): Call it.
3662 (alloc_one_comp_unit): New function.
3664 2009-07-14 Stan Shebs <stan@codesourcery.com>
3666 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3668 2009-07-14 Stan Shebs <stan@codesourcery.com>
3670 Conditional tracepoints.
3671 * ax-gdb.h (gen_eval_for_expr): Declare.
3672 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3673 and other comparisons.
3674 (gen_eval_for_expr): New function.
3675 (agent_eval_command): New maintenance command.
3676 (_initialize_ax_gdb): Define the command.
3677 * remote.c (struct remote_state): New field cond_tracepoints.
3678 (PACKET_ConditionalTracepoints): New packet config type.
3679 (remote_cond_tracepoint_feature): New function.
3680 (remote_protocol_features): Add ConditionalTracepoints.
3681 (remote_supports_cond_tracepoints): New function.
3682 (_initialize_remote): Add ConditionalTracepoints.
3683 * tracepoint.c (download_tracepoint): Add conditional.
3684 * NEWS: Mention conditional tracepoints.
3686 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3688 * objfiles.c (objfile_relocate): Do not relocate the same
3689 BLOCKVECTOR_MAP address map multiple times.
3691 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3693 * remote.c (process_stop_reply): Access expedited target registers
3696 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3698 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3699 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3700 addr_bit. Mask OFFSET by the ADDR_BIT width.
3702 2009-07-13 Anthony Green <green@moxielogic.com>
3704 * moxie-tdep.c (moxie_gdbarch_init): Call
3705 set_gdbarch_process_record.
3706 (moxie_process_record): New.
3707 (moxie_process_readu): New.
3709 2009-07-12 Michael Snyder <msnyder@vmware.com>
3711 * i386-tdep.c: Add a frame unwinder for function epilogues.
3712 (i386_in_function_epilogue_p): New function.
3713 (i386_epilogue_frame_sniffer): New function.
3714 (i386_epilogue_frame_cache): New function.
3715 (i386_epilogue_frame_this_id): New function.
3716 (i386_epilogue_frame_unwind): New struct frame_unwind.
3717 (i386_gdbarch_init): Hook the new unwinder.
3719 2009-07-11 Hui Zhu <teawater@gmail.com>
3721 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3722 to "disassemble" command to print the raw instructions in hex as
3723 well as in symbolic form.
3724 (init_cli_cmds): Ditto.
3725 (print_disassembly): Change "mixed" to "flags" to translate
3726 the behavior of disassemble.
3727 (disassemble_current_function): Ditto.
3728 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3729 * stack.c (gdb_disassembly_stub): Ditto.
3730 * disasm.c (do_mixed_source_and_assembly): Ditto.
3731 (do_mixed_source_and_assembly): Ditto.
3732 (do_assembly_only): Ditto.
3733 (gdb_disassembly): Ditto.
3734 (dump_insns): print the raw instructions in hex as well as in
3735 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3736 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3737 assembly if it and flags is true.
3738 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3739 the assembly if it and flags is true.
3740 (gdb_disassembly): Update extern.
3741 * NEWS: Document disassemble/r support.
3743 2009-07-10 Tom Tromey <tromey@redhat.com>
3745 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3746 * dwarf2expr.c: Likewise.
3747 * dwarf2loc.c: Likewise.
3748 * dwarf2read.c: Likewise.
3749 * sh-tdep.c: Likewise.
3750 * xtensa-tdep.c: Likewise.
3752 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3755 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3756 variables var, rootlist and cr to their local sub-block. Move the
3757 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3758 and do_cleanups calls to the common base block. Remove the zero NV
3761 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3763 * python/python-internal.h (apply_varobj_pretty_printer): Update
3765 (python_string_to_target_python_string): Add definition.
3766 * python/python-utils.c (unicode_to_encoded_python_string)
3767 (unicode_to_target_python_string)
3768 (python_string_to_target_python_string): New Functions.
3769 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3770 (print_string_repr): Refactor to logic to account for PyObject
3772 (apply_varobj_pretty_printer): Likewise.
3773 * python/python-value.c (valpy_string): Parse length keyword. Use
3774 length keyword in LA_GET_STRING.
3775 * varobj.c (value_get_print_value): Refactor logic to account for
3776 PyObject returned strings.
3777 * c-lang.c (c_get_string): If the length parameter is specified,
3778 use that. Return value in characters. Update comments.
3779 * language.h: Update c_get_string prototype comments.
3781 2009-07-09 Doug Evans <dje@google.com>
3783 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3784 to read_memory_unsigned_integer.
3786 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3788 Report error on inaccessible memory.
3789 * cli/cli-dump.c: Include gdbcore.h.
3790 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3792 2009-07-09 Hui Zhu <teawater@gmail.com>
3794 * solib.c (solib_bfd_open): Output a warning if solib's
3795 architecture is not compatible with inferior's architecture.
3797 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3798 Jan Kratochvil <jan.kratochvil@redhat.com>
3800 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3801 (target_thread_architecture): Refer to to_thread_architecture.
3803 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3805 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3807 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3809 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3811 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3813 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3815 2009-07-07 Tom Tromey <tromey@redhat.com>
3817 * c-lang.c (convert_octal): Only allow 3 octal digits.
3818 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3820 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3822 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3824 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3826 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3828 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3830 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3832 * cp-support.h (struct using_direct): Rename members inner and
3833 outer to import_src, and import_dest respectively.
3834 * cp-namespace.c (cp_add_using_directive): Update.
3835 (cp_add_using): Update.
3836 (cp_copy_usings): Update.
3837 (cp_lookup_symbol_namespace): Update.
3838 (cp_scan_for_anonymous_namespaces): Update.
3839 * cp-support.c (make_symbol_overload_list_using): Update.
3840 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3841 arguments from inner and outer to src and dest respectively.
3842 * cp-namespace.c (cp_add_using_directive): Ditto.
3843 (cp_add_using): Ditto.
3845 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3847 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3848 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3850 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3852 Fix hang in floating varobjs.
3854 * varobj.c (varobj_invalidate): Advance to next
3855 element when processing floating varobj.
3857 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3859 * varobj.c: Remove unnecessary include.
3861 2009-07-07 Tristan Gingold <gingold@adacore.com>
3863 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3864 Remove excServer.c target. Remove _all target.
3865 * darwin.defs: Removed.
3867 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3869 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3871 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3873 * source.c (find_and_open_source): Remove the `objfile' parameter.
3874 Update the function comment.
3875 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3876 find_and_open_source callers.
3878 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3880 * coff-pe-read.c (read_pe_exported_syms): Recognize
3881 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3884 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3886 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3887 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3890 2009-06-29 Tristan Gingold <gingold@adacore.com>
3892 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3893 (amd64_darwin_thread_state_num_regs)
3894 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3896 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3897 (darwin_dwarf_signal_frame_p): Make public.
3898 * amd64-darwin-tdep.c: New file with most chunks from
3900 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3901 (amd64_darwin_thread_state_reg_offset)
3902 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3903 * amd64-darwin-tdep.h: New file.
3904 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3905 if BFD64 is defined.
3906 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3908 (i386_darwin_store_inferior_registers): Ditto.
3909 (darwin_set_sstep): Ditto.
3910 (darwin_complete_target): Ditto.
3911 (amd64_darwin_sstep_at_sigreturn): Ditto.
3912 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3913 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3914 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3915 i386-darwin-tdep.c i386-darwin-nat.c
3916 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3918 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3920 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3921 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3922 (linux_fork_detach): Ditto.
3923 (delete_fork_command): Rename to ...
3924 (delete_checkpoint_command): ... this.
3925 (detach_fork_command): Rename to ...
3926 (detach_checkpoint_command): ... this.
3927 (info_forks_command): Rename to ...
3928 (info_checkpoints_command): ... this.
3929 (_initialize_linux_fork): Remove stale comments. Adjust.
3931 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3933 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3934 to the child process, enable event reporting on it. Don't handle
3935 checkpoints here. Instead, add the child fork to the lwp thread
3936 and inferior lists without clobbering the previous inferior. Let
3937 the thread_db layer learn about a new child process, even if
3938 following the parent.
3939 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3940 instead of clearing the whole list. Use thread_change_ptid to
3941 give the core the illusion the new checkpoint is still the same
3942 inferior. Clear the register cache.
3943 (linux_handle_extended_wait): Handle checkpoints here.
3944 (linux_multi_process): Turn on.
3945 * linux-fork.c (struct fork_info) <pc>: Remove field.
3946 (init_fork_list): Do not delete the checkpoint from the inferior
3947 list (it is not there).
3948 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3949 the new checkpoint's ptid to linux_nat_switch_fork.
3950 (fork_save_infrun_state): Make static. Don't stop the pc field of
3951 fork_info, it's gone.
3952 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3953 inferior list, it's not there.
3954 (linux_fork_detach): Ditto.
3955 (delete_fork_command): Replace mention of fork/checkpoint by
3957 (detach_fork_command): Likewise. Don't delete the checkpoint from
3959 (info_forks_command): Adjust.
3960 (restore_detach_fork): Delete.
3961 (checkpointing_pid): New.
3962 (linux_fork_checkpointing_p): New.
3963 (save_detach_fork): Delete.
3964 (checkpoint_command): Delete temp_detach_fork. Don't remove
3965 breakpoints, that's a nop. Store the pid of the process we're
3966 checkpointing, and use make_cleanup_restore_integer to restore it.
3967 Don't reinsert breakpoints here.
3968 (process_command, fork_command): Delete.
3969 (restart_command): Update comments to only mention checkpoints,
3971 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3973 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3975 (linux_fork_checkpointing_p): Declare.
3976 * cli/cli-cmds.c (killlist): New.
3977 * cli/cli-cmds.h (killlist): Declare.
3978 * gdbcmd.h (killlist): Declare.
3979 * inferior.c: Include "gdbthread.h".
3980 (detach_inferior_command, kill_inferior_command)
3981 (inferior_command): New.
3982 (info_inferiors_command): Allow specifying a specific inferior id.
3983 (_initialize_inferiors): Register "inferior", "kill inferior" and
3984 "detach inferior" commands.
3985 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3986 * gdbthread.h (any_thread_of_process): Declare.
3987 * thread.c (any_thread_of_process): New.
3989 * NEWS: Mention multi-inferior debugging. Mention 'info
3990 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3992 (Removed commands): New section, mentioning that 'info forks',
3993 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3995 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3997 * gdbarch.sh (current_gdbarch): Remove global variable.
3998 (find_arch_by_info): Remove, inline into ...
3999 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4000 (deprecated_current_gdbarch_select_hack): Rename to ...
4001 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4002 or access current_gdbarch.
4003 * gdbarch.c, gdbarch.h: Regenerate.
4005 * arch-utils.c (gdbarch_update_p): Update call.
4006 (set_gdbarch_from_file): Likewise.
4008 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4010 * defs.h (extract_signed_integer, extract_unsigned_integer,
4011 extract_long_unsigned_integer, store_signed_integer,
4012 store_unsigned_integer): Add BYTE_ORDER parameter.
4013 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4014 extract_long_unsigned_integer, store_signed_integer,
4015 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4016 instead of current_gdbarch.
4018 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4019 read_memory_unsigned_integer, write_memory_signed_integer,
4020 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4021 * corefile.c (struct captured_read_memory_integer_arguments): Add
4023 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4024 struct captured_read_memory_integer_arguments.
4025 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4026 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4027 extract_signed_integer.
4028 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4029 extract_unsigned_integer.
4030 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4031 to store_signed_integer.
4032 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4033 to store_unsigned_integer.
4035 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4036 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4037 Pass it to extract_unsigned_integer.
4040 Update calls to extract_signed_integer, extract_unsigned_integer,
4041 extract_long_unsigned_integer, store_signed_integer,
4042 store_unsigned_integer, read_memory_integer,
4043 read_memory_unsigned_integer, safe_read_memory_integer,
4044 write_memory_signed_integer, write_memory_unsigned_integer, and
4045 get_target_memory_unsigned to pass byte order:
4046 * ada-lang.c (ada_value_binop): Update.
4047 * ada-valprint.c (char_at): Update.
4048 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4049 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4050 alpha_extract_return_value, alpha_read_insn,
4051 alpha_get_longjmp_target): Update.
4052 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4053 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4054 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4055 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4056 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4057 amd64_displaced_step_fixup): Update.
4058 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4059 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4060 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4061 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4062 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4063 arm_return_value): Update.
4064 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4065 * auxv.c (default_auxv_parse): Update.
4066 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4067 avr_scan_prologue, avr_extract_return_value,
4068 avr_frame_prev_register, avr_push_dummy_call): Update.
4069 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4070 bsd_uthread_wait, bsd_uthread_thread_alive,
4071 bsd_uthread_extra_thread_info): Update.
4072 * c-lang.c (c_printstr, print_wchar): Update.
4073 * cp-valprint.c (cp_print_class_member): Update.
4074 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4075 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4076 cris_extract_return_value, find_step_target, dip_prefix,
4077 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4078 move_mem_to_reg_movem_op, get_data_from_address): Update.
4079 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4080 * dwarf2-frame.c (execute_cfa_program): Update.
4081 * dwarf2loc.c (find_location_expression): Update.
4082 * dwarf2read.c (dwarf2_const_value): Update.
4083 * expprint.c (print_subexp_standard): Update.
4084 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4085 unsigned_address_to_pointer, address_to_signed_pointer,
4086 read_var_value): Update.
4087 * frame.c (frame_unwind_register_signed,
4088 frame_unwind_register_unsigned, get_frame_memory_signed,
4089 get_frame_memory_unsigned): Update.
4090 * frame-unwind.c (frame_unwind_got_constant): Update.
4091 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4092 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4094 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4095 frv_extract_return_value, find_func_descr,
4096 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4097 * f-valprint.c (f_val_print): Update.
4098 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4100 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4101 h8300_push_dummy_call, h8300_extract_return_value,
4102 h8300h_extract_return_value, h8300_store_return_value,
4103 h8300h_store_return_value): Update.
4104 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4105 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4107 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4108 hppa64_hpux_in_solib_call_trampoline,
4109 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4110 hppa_hpux_sigtramp_frame_unwind_cache,
4111 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4112 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4113 hppa32_hpux_search_dummy_call_sequence,
4114 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4115 hppa_hpux_unwind_adjust_stub): Update.
4116 * hppa-linux-tdep.c (insns_match_pattern,
4117 hppa_linux_find_global_pointer): Update.
4118 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4119 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4120 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4121 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4122 hppa_match_insns): Update.
4123 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4124 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4125 * i386-cygwin-tdep.c (core_process_module_section): Update.
4126 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4127 amd64_darwin_sstep_at_sigreturn): Update.
4128 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4129 amd64_darwin_sigcontext_addr): Likewise.
4130 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4131 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4132 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4133 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4134 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4135 i386obsd_trapframe_cache): Update.
4136 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4137 i386_analyze_frame_setup, i386_analyze_prologue,
4138 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4139 i386_get_longjmp_target, i386_push_dummy_call,
4140 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4141 i386_fetch_pointer_argument): Update.
4142 * i387-tdep.c (i387_supply_fsave): Update.
4143 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4144 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4145 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4146 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4147 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4148 ia64_libunwind_frame_prev_register,
4149 ia64_libunwind_sigtramp_frame_this_id,
4150 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4151 find_extant_func_descr, find_func_descr,
4152 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4153 ia64_unwind_pc): Update.
4154 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4155 iq2000_scan_prologue, iq2000_extract_return_value,
4156 iq2000_push_dummy_call): Update.
4157 * irix5nat.c (fill_gregset): Update.
4158 * jv-lang.c (evaluate_subexp_java): Update.
4159 * jv-valprint.c (java_value_print): Update.
4160 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4161 lm32_extract_return_value, lm32_store_return_value): Update.
4162 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4163 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4164 m32c_m16c_pointer_to_address): Update.
4165 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4166 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4168 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4169 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4170 m68hc11_push_dummy_call): Update.
4171 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4172 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4174 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4175 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4176 m68k_get_longjmp_target): Update.
4177 * m88k-tdep.c (m88k_fetch_instruction): Update.
4178 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4179 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4180 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4181 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4182 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4183 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4184 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4185 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4186 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4187 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4188 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4189 mips_integer_to_address): Update.
4190 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4192 * monitor.c (monitor_supply_register, monitor_write_memory,
4193 monitor_read_memory_single): Update.
4194 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4195 moxie_analyze_prologue): Update.
4196 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4197 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4198 mt_push_dummy_call): Update.
4199 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4200 read_objc_methlist_method, read_objc_object, read_objc_super,
4201 read_objc_class, find_implementation_from_class): Update.
4202 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4203 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4205 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4206 ppcobsd_sigtramp_frame_cache): Update.
4207 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4208 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4209 ppc64_sysv_abi_return_value): Update.
4210 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4211 * procfs.c (procfs_auxv_parse): Update.
4212 * p-valprint.c (pascal_val_print): Update.
4213 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4214 regcache_raw_write_signed, regcache_raw_write_unsigned,
4215 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4216 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4217 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4218 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4220 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4221 rs6000_convert_from_func_ptr_addr, branch_dest,
4222 rs6000_software_single_step): Update.
4223 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4224 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4225 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4226 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4227 rs6000_frame_cache): Update.
4228 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4229 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4230 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4231 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4232 * scm-exp.c (scm_lreadr): Update.
4233 * scm-lang.c (scm_get_field, scm_unpack): Update.
4234 * scm-valprint.c (scm_val_print): Update.
4235 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4236 score_fetch_inst): Update.
4237 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4238 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4239 sh64_pseudo_register_read, sh64_pseudo_register_write,
4240 sh64_frame_prev_register): Update:
4241 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4242 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4243 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4244 * solib-darwin.c (darwin_load_image_infos): Update.
4245 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4246 find_canonical_descriptor_in_load_object): Update.
4247 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4248 irix_open_symbol_file_object): Update.
4249 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4250 som_current_sos, som_open_symbol_file_object): Update.
4251 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4253 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4254 solib_svr4_r_ldsomap): Update.
4255 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4256 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4257 sparc64obsd_collect_uthread): Update.
4258 * sparc64-tdep.c (sparc64_pseudo_register_read,
4259 sparc64_pseudo_register_write, sparc64_supply_gregset,
4260 sparc64_collect_gregset): Update.
4261 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4262 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4263 sparc32obsd_collect_uthread): Update.
4264 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4265 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4266 sparc_collect_rwindow): Update.
4267 * spu-linux-nat.c (parse_spufs_run): Update.
4268 * spu-tdep.c (spu_pseudo_register_read_spu,
4269 spu_pseudo_register_write_spu, spu_pointer_to_address,
4270 spu_analyze_prologue, spu_in_function_epilogue_p,
4271 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4272 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4273 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4274 info_spu_dma_command, info_spu_proxydma_command): Update.
4275 * stack.c (print_frame_nameless_args, frame_info): Update.
4276 * symfile.c (read_target_long_array, simple_read_overlay_table,
4277 simple_read_overlay_region_table): Update.
4278 * target.c (debug_print_register): Update.
4279 * tramp-frame.c (tramp_frame_start): Update.
4280 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4281 v850_extract_return_value, v850_store_return_value,
4282 * valarith.c (value_binop, value_bit_index): Update.
4283 * valops.c (value_cast): Update.
4284 * valprint.c (val_print_type_code_int, val_print_string,
4285 read_string): Update.
4286 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4287 modify_field, pack_long): Update.
4288 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4289 vax_skip_prologue): Update.
4290 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4291 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4292 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4293 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4294 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4295 xtensa_pseudo_register_write, xtensa_frame_cache,
4296 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4299 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4300 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4301 BYTE_ORDER parameter.
4302 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4304 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4305 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4306 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4307 instead of current_gdbarch.
4308 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4309 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4310 Pass it to match_endianness.
4311 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4312 parameters. Pass them to match_endianness.
4313 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4314 Pass them to match_endianness.
4315 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4316 Pass them to match_endianness.
4317 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4318 BYTE_ORDER_Y output parameters.
4319 (value_binop): Update call to value_args_as_decimal.
4321 Update calls to decimal_to_string, decimal_from_string,
4322 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4323 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4324 to pass/receive byte order:
4325 * c-exp.y (parse_number): Update.
4326 * printcmd.c (printf_command): Update.
4327 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4328 value_equal, value_less): Update.
4329 * valops.c (value_cast, value_one): Update.
4330 * valprint.c (print_decimal_floating): Update.
4331 * value.c (unpack_long, unpack_double): Update.
4332 * python/python-value.c (valpy_nonzero): Update.
4335 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4336 (printstr): Update calls to char_at.
4337 (ada_val_print_array): Likewise.
4338 * valprint.c (read_string): Add BYTE_ORDER parameter.
4339 (val_print_string): Update call to read_string.
4340 * c-lang.c (c_get_string): Likewise.
4341 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4342 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4343 Use it instead of current_gdbarch.
4344 * printcmd.c (printf_command): Update calls to target_wide_charset.
4345 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4346 Pass to target_wide_charset. Use it instead of current_gdbarch.
4347 (classify_type): Add BYTE_ORDER parameter. Pass to
4348 charset_for_string_type. Allow NULL encoding pointer.
4349 (print_wchar): Add BYTE_ORDER parameter.
4350 (c_emit_char): Update calls to classify_type and print_wchar.
4351 (c_printchar, c_printstr): Likewise.
4354 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4355 * gdbarch.c, gdbarch.h: Regenerate.
4356 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4358 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4359 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4360 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4361 (rs6000_skip_trampoline_code): Update call.
4363 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4364 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4365 (alpha_read_insn): Add GDBARCH parameter.
4366 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4367 (alpha_register_to_value): Pass architecture to alpha_sts.
4368 (alpha_extract_return_value): Likewise.
4369 (alpha_value_to_register): Pass architecture to alpha_lds.
4370 (alpha_store_return_value): Likewise.
4371 (alpha_read_insn): Add GDBARCH parameter.
4372 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4373 (alpha_heuristic_proc_start): Likewise.
4374 (alpha_heuristic_frame_unwind_cache): Likewise.
4375 (alpha_next_pc): Likewise.
4376 (alpha_sigtramp_frame_this_id): Pass architecture to
4377 tdep->dynamic_sigtramp_offset callback.
4378 (alpha_sigtramp_frame_sniffer): Pass architecture to
4379 tdep->pc_in_sigtramp callback.
4380 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4381 (alphafbsd_sigtramp_offset): Likewise.
4382 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4383 parameter. Pass to alpha_read_insn.
4384 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4385 alpha_linux_sigtramp_offset_1.
4386 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4387 alpha_linux_sigtramp_offset.
4388 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4389 and alpha_linux_sigtramp_offset.
4390 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4391 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4392 alphanbsd_sigtramp_offset.
4393 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4394 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4396 (alphaobsd_sigcontext_addr): Pass architecture to
4397 alphaobsd_sigtramp_offset.
4398 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4401 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4402 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4403 (amd64_frame_cache): Likewise.
4405 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4406 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4407 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4408 * arm-wince-tdep.c: Include "frame.h".
4410 * avr-tdep.c (EXTRACT_INSN): Remove.
4411 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4412 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4413 (avr_frame_unwind_cache): Likewise.
4415 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4416 (find_step_target): Initialize it.
4417 (get_data_from_address): Add BYTE_ORDER parameter.
4418 (bdap_prefix): Pass byte order to get_data_from_address.
4419 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4420 (three_operand_add_sub_cmp_and_or_op): Likewise.
4421 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4423 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4424 (frv_linux_sigcontext_reg_addr): Pass architecture to
4425 frv_linux_pc_in_sigtramp.
4426 (frv_linux_sigtramp_frame_sniffer): Likewise.
4428 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4429 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4430 h8300_is_argument_spill.
4431 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4432 to h8300_analyze_prologue.
4434 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4435 in_solib_call_trampoline callback.
4436 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4437 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4439 (hppa64_push_dummy_call): Pass architecture to
4440 hppa64_convert_code_addr_to_fptr.
4441 (hppa_match_insns): Add GDBARCH parameter.
4442 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4444 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4445 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4446 hppa_match_insns_relaxed.
4447 (hppa_stub_unwind_sniffer): Pass architecture to
4448 tdep->in_solib_call_trampoline callback.
4449 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4450 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4451 hppa_hpux_search_pattern.
4452 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4453 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4454 Pass to insns_match_pattern.
4455 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4456 hppa_linux_sigtramp_find_sigcontext.
4457 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4458 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4459 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4461 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4462 (i386_analyze_frame_setup): Add GDBARCH parameter.
4463 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4464 i386_follow_jump and i386_analyze_frame_setup.
4465 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4466 and i386_follow_jump.
4467 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4468 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4469 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4470 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4471 frame to i386_pe_skip_trampoline_code.
4473 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4474 to sigcontext_register_address callback.
4475 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4476 (ia64_find_unwind_table): Pass architecture to
4477 ia64_find_global_pointer.
4478 (find_extant_func_descr): Add GDBARCH parameter.
4479 (find_func_descr): Pass architecture to find_extant_func_descr
4480 and ia64_find_global_pointer.
4481 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4482 tdep->sigcontext_register_address callback.
4483 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4486 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4487 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4489 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4490 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4491 lm32_analyze_prologue.
4493 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4494 (m32r_skip_prologue): Pass architecture to decode_prologue.
4496 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4497 (m68hc11_scan_prologue): Pass architecture to
4498 m68hc11_analyze_instruction.
4500 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4501 (m68k_analyze_prologue): Pass architecture to
4502 m68k_analyze_frame_setup.
4504 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4505 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4506 to m88k_fetch_instruction.
4507 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4508 (m88k_frame_cache): Likewise.
4510 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4511 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4513 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4514 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4515 (deal_with_atomic_sequence): Likewise.
4516 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4517 (mips16_scan_prologue): Likewise.
4518 (mips32_scan_prologue): Likewise.
4519 (mips16_in_function_epilogue_p): Likewise.
4520 (mips32_in_function_epilogue_p): Likewise.
4521 (mips_about_to_return): Likewise.
4522 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4523 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4524 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4525 and mips32_scan_prologue.
4526 (mips_in_function_epilogue_p): Pass architecture to
4527 mips16_in_function_epilogue_p and
4528 mips32_in_function_epilogue_p.
4529 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4530 and mips_about_to_return.
4531 (mips_skip_mips16_trampoline_code): Pass architecture to
4532 mips_fetch_instruction.
4533 (fetch_mips_16): Add GDBARCH parameter.
4534 (mips16_next_pc): Pass architecture to fetch_mips_16.
4535 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4538 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4539 read_objc_methlist_method, read_objc_object, read_objc_super,
4540 read_objc_class): Add GDBARCH parameter.
4541 (find_implementation_from_class): Add GDBARCH parameter, pass
4542 to read_objc_class, read_objc_methlist_nmethods, and
4543 read_objc_methlist_method.
4544 (find_implementation): Add GDBARCH parameter, pass to
4545 read_objc_object and find_implementation_from_class.
4546 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4547 to find_implementation.
4548 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4549 architecture to read_objc_super and find_implementation_from_class.
4551 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4552 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4553 ppc64_standard_linkage3_target): Pass architecture to
4554 ppc64_desc_entry_point.
4555 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4556 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4557 (rs6000_fetch_instruction): Add GDBARCH parameter.
4558 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4559 rs6000_fetch_instruction.
4560 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4562 * remote-mips.c (mips_store_word): Return old_contents as host
4563 integer value instead of target bytes.
4565 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4566 (s390_analyze_prologue): Initialize it.
4567 (extend_simple_arg): Add GDBARCH parameter.
4568 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4570 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4571 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4572 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4573 * scm-valprint.c (scm_scmval_print): Likewise.
4574 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4577 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4578 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4579 look_for_args_moves.
4580 (sh64_skip_prologue): Pass architecture to
4581 sh64_skip_prologue_hard_way.
4582 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4583 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4584 (sh_frame_cache): Likewise.
4586 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4587 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4588 Pass architecture to extract_mips_address.
4590 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4591 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4592 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4593 to sparc_fetch_wcookie.
4594 (sparc32_frame_prev_register): Likewise.
4595 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4596 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4597 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4599 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4600 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4601 (spu_virtual_frame_pointer): Likewise.
4602 (spu_frame_unwind_cache): Likewise.
4603 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4604 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4605 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4606 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4607 to info_spu_dma_cmdlist.
4609 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4610 (simple_read_overlay_table, simple_read_overlay_region_table,
4611 simple_overlay_update_1): Pass architecture to read_target_long_array.
4613 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4614 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4616 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4618 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4619 to xstormy16_analyze_prologue.
4620 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4621 (xstormy16_find_jmp_table_entry): Likewise.
4622 (xstormy16_skip_trampoline_code): Pass architecture to
4623 xstormy16_resolve_jmp_table_entry.
4624 (xstormy16_pointer_to_address): Likewise.
4625 (xstormy16_address_to_pointer): Pass architecture to
4626 xstormy16_find_jmp_table_entry.
4628 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4629 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4631 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4632 (xtensa_skip_prologue): Likewise.
4634 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4636 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4637 (paddress): Add GDBARCH parameter.
4638 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4639 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4640 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4641 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4642 use it instead of current_gdbarch.
4644 Update calls to ui_out_field_core_addr to pass architecture:
4645 * ada-lang.c (print_one_exception): Update.
4646 * breakpoint.c (print_one_breakpoint_location,
4647 print_one_exception_catchpoint): Update.
4648 * disasm.c (dump_insns): Update.
4649 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4650 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4651 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4652 (mi_cmd_symbol_list_lines): Update.
4653 * stack.c (print_frame_info, print_frame): Update.
4655 Update callers of paddress to pass architecture:
4656 * ada-tasks.c (info_task): Update.
4657 * ada-valprint.c (ada_val_print_1): Update.
4658 * annotate.c (annotate_source, annotate_frame_begin): Update.
4659 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4661 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4663 * corefile.c (memory_error): Update.
4664 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4665 * disasm.c (dis_asm_print_address): Update.
4666 * exec.c (print_section_info): Update.
4667 * f-valprint.c (f_val_print): Update.
4668 * infcmd.c: Include "arch-utils.h".
4669 (jump_command, program_info): Update.
4670 * linux-fork.c: Include "arch-utils.h".
4671 (info_forks_command): Update.
4672 * m2-valprint.c (print_function_pointer_address,
4673 print_unpacked_pointer, print_variable_at_address,
4674 m2_val_print): Update.
4675 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4677 * printcmd.c (print_address, print_address_demangle, address_info):
4679 * p-valprint.c (pascal_val_print): Update.
4680 * source.c: Include "arch-utils.h".
4681 (line_info): Update.
4682 * stack.c (frame_info, print_block_frame_labels): Update.
4683 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4684 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4685 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4686 maintenance_check_symtabs): Update.
4687 * symtab.c (find_pc_sect_symtab): Update.
4688 * target.c (deprecated_debug_xfer_memory): Update.
4689 * tracepoint.c (scope_info): Update.
4690 * tui/tui-stack.c (tui_make_status_line): Update.
4691 * valprint.c (val_print_string): Update.
4693 Update callers of paddr_nz to use paddress instead (keeping
4694 user-visible output identical):
4695 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4696 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4697 amd64_displaced_step_fixup): Update.
4698 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4699 * auxv.c (fprint_target_auxv): Update.
4700 * breakpoint.c (insert_single_step_breakpoint): Update.
4701 * buildsym.c (finish_block): Update.
4702 * cli/cli-dump.c (restore_section_callback): Update.
4703 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4704 * frame.c (frame_unwind_register_value): Update.
4705 * gcore.c (gcore_create_callback): Update.
4706 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4707 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4708 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4709 i386_process_record): Update.
4710 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4711 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4712 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4713 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4714 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4715 insert_longjmp_resume_breakpoint): Update.
4716 * linux-nat.c (linux_nat_find_memory_regions): Update.
4717 * linux-record.c (record_linux_system_call): Update.
4718 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4719 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4720 mips_o64_push_dummy_call): Update.
4721 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4722 * record.c (record_arch_list_add_mem, record_wait,
4723 record_xfer_partial): Update.
4724 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4725 mips_common_breakpoint): Update.
4726 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4727 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4728 * solib-som.c (som_current_sos): Update.
4729 * symfile.c (load_progress, generic_load): Update.
4730 * symfile-mem.c (add_vsyscall_page): Update.
4731 * valops.c (value_fetch_lazy): Update.
4732 * windows-tdep.c (windows_xfer_shared_library): Update.
4734 Update callers of paddr_nz to use paddress instead (changing
4735 user-visible output to make it more correct):
4736 * dwarf2loc.c (locexpr_describe_location): Update.
4737 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4738 ia64_memory_remove_breakpoint): Update.
4739 * jv-valprint.c (java_value_print): Update.
4740 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4741 * monitor.c (monitor_read_memory): Update.
4743 Update callers of paddr to use paddress instead (changing
4744 user-visible output to make it more correct):
4745 * arm-tdep.c (arm_push_dummy_call): Update.
4746 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4747 create_breakpoint): Update.
4748 * darwin-nat-info.c (darwin_debug_regions): Update.
4749 * dcache.c (dcache_info): Update.
4750 * dsrec.c (load_srec, make_srec): Update.
4751 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4752 dwarf2_frame_cache): Update.
4753 * gcore.c (gcore_copy_callback): Update.
4754 * gnu-nat.c (gnu_xfer_memory): Update.
4755 * mips-linux-nat.c (mips_show_dr): Update.
4756 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4757 monitor_remove_breakpoint): Update.
4758 * remote.c (compare_sections_command): Update.
4759 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4760 m32r_remove_breakpoint, m32r_insert_watchpoint,
4761 m32r_remove_watchpoint): Update.
4762 * sol-thread.c (info_cb): Update.
4763 * symfile.c (load_progress): Update.
4765 Update callers of paddress or paddr_nz to use hex_string instead
4766 (changes output of internal/error/debug messages only):
4767 * dwarf2read.c (dump_die_shallow): Update.
4768 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4769 get_frame_func, create_new_frame): Update.
4770 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4771 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4772 ia64_get_dyn_info_list): Update.
4773 * maint.c (maintenance_translate_address): Update.
4774 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4775 * target.c (target_flash_erase): Update.
4777 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4778 using an appropriate address size. Remove use of strlen_paddr.
4779 * exec.c (exec_files_info): Update.
4780 * i386-nat.c (i386_show_dr): Update.
4781 * remote.c (remote_flash_erase): Update.
4782 * m32r-rom.c (m32r_load_section): Update.
4783 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4784 * remote.c (remote_check_symbols, remote_search_memory): Update.
4785 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4786 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4787 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4788 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4789 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4790 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4791 sh_dsp_show_regs): Update.
4792 * xcoffsolib.c (sharedlibrary_command): Update.
4795 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4796 Use hex_string_custom instead of paddr.
4797 (print_bfd_section_info): Pass address size.
4798 (print_objfile_section_info): Likewise.
4800 * annotate.h (annotate_source): Add GDBARCH parameter.
4801 (annotate_frame_begin): Likewise.
4802 * annotate.c (annotate_source): Add GDBARCH parameter.
4803 (annotate_frame_begin): Likewise.
4804 * source.c (identify_source_line): Update call to annotate_source.
4805 * stack.c (print_frame_info, print_frame): Update call to
4806 annotate_frame_begin.
4808 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4809 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4811 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4812 (print_frame_label_vars): Update call.
4814 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4815 (dump_psymtab): Update call to print_partial_symbols.
4816 (struct print_symbol_args): Add GDBARCH member.
4817 (dump_symtab_1): Set print_symbol_args architecture member.
4818 (print_symbol): Use it.
4820 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4822 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4823 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4824 (core_process_module_section): Pass architecture from cpms_data to
4825 windows_xfer_shared_library.
4826 (windows_core_xfer_shared_libraries): Initialize cmps_data
4827 architecture member.
4828 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4829 to windows_xfer_shared_library.
4831 * defs.h (print_address): Add GDBARCH parameter.
4832 * printcmd.c (print_address): Add GDBARCH parameter.
4833 (print_scalar_formatted, do_examine): Update call.
4834 * findcmd.c (find_command): Update call.
4835 * tracepoint.c: Include "arch-utils.h".
4836 (trace_find_line_command): Update call.
4837 * tui/tui-disasm.c (tui_disassemble): Update call.
4839 * value.h (print_address_demangle): Add GDBARCH parameter.
4840 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4841 * c-valprint.c (print_function_pointer_address, c_val_print):
4843 * f-valprint.c (f_val_print): Update call.
4844 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4845 * jv-valprint.c (java_val_print): Update call.
4846 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4848 * p-valprint.c (pascal_val_print): Update call.
4850 * disasm.c (gdb_disassemble_info): Install architecture into
4851 di.application_data field.
4853 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4855 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4856 (gdb_print_insn): Likewise.
4857 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4859 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4861 (do_assembly_only): Likewise.
4862 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4863 current_gdbarch. Pass to subroutines.
4864 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4867 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4868 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4869 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4870 (print_frame_info): Pass architecture to do_gdb_disassembly.
4872 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4874 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4875 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4877 * cli/cli-cmds.c: Include "arch-utils.h".
4878 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4879 and tui_show_assembly.
4880 (disassemble_current_function): Pass architecture to
4881 tui_get_low_disassembly_address and print_disassembly.
4882 (disassemble_command): Pass architecture to
4883 tui_get_low_disassembly_address and print_disassembly.
4885 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4886 tui_update_source_windows_with_addr.
4888 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4889 (struct tui_source_info): Likewise.
4890 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4892 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4893 Pass to gdb_print_insn.
4894 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4896 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4897 source_info.gdbarch. Pass to tui_disassemble.
4898 (tui_show_disassem): Add GDBARCH parameter. Pass to
4899 tui_update_source_window.
4900 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4901 tui_show_disassem and tui_update_source_window.
4903 (tui_get_begin_asm_address): Return locator architecture in addition
4904 to locator PC value.
4906 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4907 tui_get_low_disassembly_address.
4909 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4911 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4912 (tui_show_disassem): Likewise.
4913 (tui_show_disassem_and_update_source): Likewise.
4914 (tui_get_begin_asm_address): Return architecture and PC value.
4916 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4917 (tui_show_assembly): Add GDBARCH parameter.
4919 * tui/tui-layout.c (extract_display_start_addr): Return current window
4920 architecture in addition to current PC value.
4922 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4923 extract_display_start_addr. Pass architecture to
4924 tui_update_source_windows_with_addr.
4926 * tui/tui-source.c: Include "objfiles.h".
4927 (tui_set_source_content): Initialize window architecture.
4928 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4929 tui_update_source_window_as_is
4931 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4933 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4934 Install locator architecture.
4935 (tui_set_locator_filename): Update call.
4936 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4939 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4940 to tui_update_source_window.
4942 * tui/tui-winsource.c: Include "objfiles.h".
4943 (tui_display_main): Update call to tui_get_begin_asm_address.
4944 Pass architecture to tui_update_source_windows_with_addr.
4945 (tui_update_source_window): Add GDBARCH parameter. Pass to
4946 tui_update_source_window_as_is.
4947 (tui_update_source_window_as_is): Add GDBARCH parameter.
4948 Pass to tui_set_disassem_content.
4949 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4950 Pass to subroutines.
4951 (tui_update_source_windows_with_line): Pass objfile architecture
4953 (tui_horizontal_source_scroll): Pass architecture to
4954 tui_update_source_window_as_is.
4956 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4958 (tui_update_source_window_as_is): Likewise.
4959 (tui_update_source_windows_with_addr): Likewise.
4961 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4963 * breakpoint.h (struct breakpoint): New member GDBARCH.
4964 * breakpoint.c: Include "arch-utils.h".
4965 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4966 Use it to set breakpoint architecture.
4967 (set_raw_breakpoint): Add GDBARCH parameter.
4968 (create_internal_breakpoint): Likewise.
4969 (create_catchpoint): Likewise.
4970 (create_fork_vfork_event_catchpoint): Likewise.
4971 (create_breakpoint): Likewise.
4972 (create_breakpoints): Likewise.
4973 (break_command_really): Likewise.
4974 (create_ada_exception_breakpoint): Likewise.
4975 Update local callers to pass architecture:
4976 (create_internal_breakpoint): Update.
4977 (create_overlay_event_breakpoint): Update.
4978 (create_longjmp_master_breakpoint): Update.
4979 (create_thread_event_breakpoint): Update.
4980 (create_solib_event_breakpoint): Update.
4981 (create_catchpoint): Update.
4982 (create_fork_vfork_event_catchpoint): Update.
4983 (set_momentary_breakpoint): Update.
4984 (clone_momentary_breakpoint): Update.
4985 (create_breakpoint): Update.
4986 (create_breakpoints): Update.
4987 (break_command_really): Update.
4988 (break_command_1): Update.
4989 (set_breakpoint): Update.
4990 (watch_command_1): Update.
4991 (catch_fork_command_1): Update.
4992 (catch_exec_commnd_1): Update.
4993 (handle_gnu_v3_exceptions): Update.
4994 (create_ada_exception_breakpoint): Update.
4995 (catch_ada_exception_command): Update.
4996 (catch_assert_command): Update.
4997 (trace_command): Update.
4999 * breakpoint.h (struct bp_location): New member GDBARCH.
5000 * breakpoint.c (get_sal_arch): New function.
5001 (set_raw_breakpoint): Set location architecture.
5002 (add_location_to_breakpoint): Likewise.
5003 (clone_momentary_breakpoint): Likewise.
5004 (watch_command_1): Likewise.
5005 (update_watchpoint): Likewise.
5006 (bp_loc_is_permanent): Use location architecture instead of
5008 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5009 instead of current_gdbarch.
5010 Update callers of adjust_breakpoint_address to pass
5011 breakpoint location architecture:
5012 (set_raw_breakpoint): Update.
5013 (watch_command_1): Update.
5015 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5017 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5018 (encode_actions): Pass tracepoint architecture to add_local_symbols
5019 (encode_actions): Use tracepoint architecture instead of
5020 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5022 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5023 of print_one callback with last_loc.
5024 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5025 parameter with last_loc.
5026 (print_one_breakpoint): Likewise.
5027 (do_captured_breakpoint_query): Update call.
5028 (breakpoint_1): Pass last_loc instead of last_addr to
5029 print_one_breakpoint. Pass last location architecture instead of
5030 current_gdbarch to set_next_address.
5031 Update all implementations of the print_one callback:
5032 * breakpoint.c (print_one_catch_fork): Update.
5033 (print_one_catch_vfork): Update.
5034 (print_one_catch_exec): Update.
5035 (print_one_exception_catchpoint): Update.
5036 * ada-lang.c (print_one_exception): Update.
5037 (print_one_catch_exception): Update.
5038 (print_one_catch_exception_unhandled): Update.
5039 (print_one_catch_assert): Update.
5041 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5042 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5043 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5044 to print_one_breakpoint_location.
5045 (breakpoint_address_bits): New function.
5046 (do_captured_breakpoint_query): Compute number of address bits to print
5047 and pass it to print_one_breakpoint.
5048 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5050 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5051 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5052 Update callers to create_thread_event_breakpoint:
5053 * aix-thread.c (pd_enable): Update.
5054 * linux-thread-db.c (enable_thread_event): Update.
5056 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5057 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5058 Update callers to create_solib_event_breakpoint:
5059 * solib-frv.c (enable_break, enable_break2): Update.
5060 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5061 * solib-som.c (som_solib_create_inferior_hook): Update.
5062 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5063 * solib-svr4.c (enable_break): Update.
5065 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5066 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5067 Update callers to insert_single_step_breakpoint:
5068 * alpha-tdep.c (alpha_software_single_step): Update.
5069 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5070 * arm-tdep.c (arm_software_single_step): Update.
5071 * cris-tdep.c (cris_software_single_step): Update.
5072 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5073 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5074 * sparc-tdep.c (sparc_software_single_step): Update.
5075 * spu-tdep.c (spu_software_single_step): Update.
5076 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5077 Pass it to insert_single_step_breakpoint.
5078 (mips_software_single_step): Pass architecture to
5079 deal_with_atomic_sequence and insert_single_step_breakpoint.
5081 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5082 (deprecated_remove_raw_breakpoint): Likewise.
5083 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5084 (deprecated_remove_raw_breakpoint): Likewise.
5085 Update callers to deprecated_insert_raw_breakpoint and
5086 deprecated_remove_raw_breakpoint:
5087 * breakpoint.c (single_step_gdbarch): New static variable.
5088 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5089 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5090 (remove_single_step_breakpoints): Pass architecture stored in
5091 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5092 * rs6000-nat.c (exec_one_dummy_insn): Update.
5093 * solib-irix.c (enable_break, disable_break): Update.
5094 * procfs.c (procfs_mourn_inferior): Update.
5095 (remove_dbx_link_breakpoint): Update.
5097 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5098 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5099 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5100 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5101 Update callers to set_breakpoint, set_momentary_breakpoint and
5102 set_momentary_breakpoint_at_pc:
5103 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5104 (until_break_command): Update.
5105 * infcall.c (call_function_by_hand): Update.
5106 * infcmd.c (finish_backward, finish_forward): Update.
5107 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5108 parameter. Pass it to set_momentary_breakpoint.
5109 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5110 Pass it to set_momentary_breakpoint_at_pc.
5111 (handle_inferior_event): Update.
5112 (insert_step_resume_breakpoint_at_frame): Update.
5113 (insert_step_resume_breakpoint_at_caller): Update..
5114 * mi/mi-cmd-break.c: Include "arch-utils.h".
5115 (mi_cmd_break_insert): Update.
5117 * target.h (struct target_ops): Add GDBARCH parameter to
5118 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5119 and to_remove_hw_breakpoint members.
5120 (target_insert_breakpoint, target_remove_breakpoint,
5121 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5122 parameter, pass to target routine.
5123 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5125 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5126 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5127 GDBARCH parameter, pass to target routine.
5128 (update_current_target): Update function signature.
5129 * breakpoint.c (insert_bp_location, remove_breakpoint,
5130 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5131 Pass architecture to target_ routines.
5132 Update all implementations of the target breakpoint routines to take
5133 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5134 * corelow.c (ignore): Update.
5135 * exec.c (ignore): Update.
5136 * mem-break.c (memory_insert_breakpoint): Update.
5137 (memory_remove_breakpoint): Update.
5138 * monitor.c (monitor_insert_breakpoint): Update.
5139 (monitor_remove_breakpoint): Update.
5140 * record.c (record_insert_breakpoint): Update.
5141 (record_beneath_to_insert_breakpoint): Update.
5142 (record_remove_breakpoint): Update.
5143 (record_beneath_to_remove_breakpoint): Update.
5144 * remote.c (remote_insert_breakpoint): Update.
5145 (remote_remove_breakpoint): Update.
5146 (remote_insert_hw_breakpoint): Update.
5147 (remote_remove_hw_breakpoint): Update.
5148 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5149 (m32r_remove_breakpoint): Update.
5150 * remote-mips.c (mips_insert_breakpoint): Update.
5151 (mips_remove_breakpoint): Update.
5152 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5153 (i386_remove_hw_breakpoint): Update.
5154 * nto-procfs.c (procfs_insert_breakpoint): Update.
5155 (procfs_remove_breakpoint): Update.
5156 (procfs_insert_hw_breakpoint): Update.
5157 (procfs_remove_hw_breakpoint): Update.
5159 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5161 * frame.h (frame_unwind_arch): New.
5162 (frame_unwind_caller_arch): Likewise.
5163 * frame-unwind.h (frame_prev_arch_ftype): New type.
5164 (struct frame_unwind): New member prev_arch.
5165 * frame.c (struct frame_info): New member prev_arch.
5166 (frame_unwind_arch): New function.
5167 (frame_unwind_caller_arch): Likewise..
5168 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5169 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5170 (sentinel_frame_unwinder): Install it.
5172 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5174 (frame_unwind_register_value): Likewise.
5175 (frame_unwind_register_signed): Likewise.
5176 (frame_unwind_register_unsigned): Likewise.
5177 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5178 (frame_unwind_got_register): Likewise.
5179 (frame_unwind_got_constant): Likewise.
5180 (frame_unwind_got_bytes): Likewise.
5181 (frame_unwind_got_address): Likewise.
5183 * frame.h (enum frame_type): New value ARCH_FRAME.
5184 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5185 * stack.c (print_frame_info): Likewise.
5187 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5189 * target.h (struct target_ops): New member to_thread_architecture.
5190 (target_thread_architecture): New macro.
5191 * target.c (update_current_target): Inherit to_thread_architecture.
5192 (default_thread_architecture): New function.
5193 (debug_to_thread_architecture): New function.
5194 (setup_target_debug): Handle to_thread_architecture.
5196 * regcache.h (get_thread_arch_regcache): New.
5197 * regcache.c (struct regcache_list): New data type.
5198 (current_regcache): Hold regcache list instead of single regcache.
5199 (current_thread_ptid, current_thread_arch): New static variables.
5200 (get_thread_arch_regcache): New function.
5201 (get_thread_regcache): Use it. Call target_thread_architecture.
5202 (regcache_thread_ptid_changed): Update to current_regcache changes.
5203 (registers_changed): Likewise. Reset current_thread_arch and
5204 current_thread_ptid.
5206 * remote.c (remote_wait): Access target registers in target_gdbarch.
5207 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5208 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5209 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5210 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5211 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5212 * solib-svr4.c (enable_break): Likewise.
5213 (svr4_relocate_main_executable): Likewise.
5215 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5217 * python/python-internal.h (struct language_defn): Declare.
5218 (python_gdbarch, python_language): Likewise.
5219 (ensure_python_env): Add prototype.
5220 (make_cleanup_py_restore_gil): Remove prototype.
5222 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5223 (python_gdbarch, python_language): New global variables.
5224 (struct python_env): New data type.
5225 (ensure_python_env, restore_python_env): New functions.
5226 (eval_python_from_control_command): Call ensure_python_env to
5227 install current architecture and language.
5228 (python_command, gdbpy_new_objfile): Likewise.
5229 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5230 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5232 * python/python-type.c (clean_up_objfile_types): Likewise.
5233 * python/python-objfile.c: Include "language.h".
5234 (clean_up_objfile): Call ensure_python_env.
5235 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5236 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5237 * varobj.c (varobj_ensure_python_env): New helper function.
5238 (varobj_get_display_hint, update_dynamic_varobj_children,
5239 install_default_visualizer, varobj_set_visualizer, free_variable,
5240 value_get_print_value): Call it.
5241 (value_get_print_value): Add varobj argument instead of pretty
5242 printer argument. Update all callers.
5244 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5247 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5248 (call_internal_function): Likewise.
5249 * value.c (call_internal_function): Likewise. Pass to handler.
5250 * eval.c (evaluate_subexp_standard): Update call.
5251 * python/python-function.c: Include "language.h".
5252 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5253 make_cleanup_python_env.
5255 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5256 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5257 valpy_str): Use python_gdbarch and python_language instead of
5258 current_gdbarch and current_language.
5259 * python/python-type.c (typy_lookup_typename): Likewise.
5261 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5263 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5264 (show_endian): Use target_byte_order_user if specified; otherwise
5265 use get_current_arch () instead of current_gdbarch.
5266 (show_architecture): Use set_architecture_string if specified;
5267 otherwise use get_current_arch () instead of current_gdbarch.
5268 (get_current_arch): New function.
5269 * arch-utils.h (get_current_arch): Add prototype.
5271 * osabi.c (show_osabi): Use get_current_arch () instead of
5274 * findcmd.c: Include "arch-utils.h".
5275 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5277 (find_command): Use get_current_arch () instead of current_gdbarch.
5278 Pass byte order to parse_find_args.
5280 * maint.c: Include "arch-utils.h".
5281 (maintenance_print_architecture): Use get_current_arch () instead
5284 * reggroups.c: Include "arch-utils.h".
5285 (maintenance_print_reggroups): Use get_current_arch () instead
5288 * symfile.c: Include "arch-utils.h".
5289 (overlay_load_command): Use get_current_arch () instead of
5292 * value.c: Include "arch-utils.h".
5293 (show_convenience): Use get_current_arch () instead of
5296 * tui/tui-regs.c: Include "arch-utils.h".
5297 (tui_reg_next_command): Use get_current_arch () instead of
5300 * mi/mi-main.c: Include "arch-utils.h".
5301 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5304 * parse.c: Include "arch-utils.h".
5305 (parse_exp_in_context): Use get_current_arch () instead of
5308 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5310 * gdbtypes.c (make_pointer_type, make_reference_type,
5311 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5312 Use type architecture instead of current_gdbarch.
5314 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5315 Add GDBARCH paramter.
5316 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5317 Add GDBARCH parameter. Use it instead of current_gdbarch.
5318 * c-typeprint.c (c_type_print_modifier): Update call.
5319 * parse.c (push_type_address_space): Likewise.
5321 * findvar.c (extract_typed_address, store_typed_address): Use type
5322 architecture instead of current_gdbarch.
5324 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5325 instead of current_gdbarch.
5327 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5328 instead of current_gdbarch.
5329 (floatformat_from_type): Pass type architecture.
5331 * infcall.c (find_function_addr): Use type architecture instead
5334 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5335 value_bit_index): Use type architecture instead of current_gdbarch.
5336 * valops.c (value_cast, value_slice): Likewise.
5338 * value.h (modify_field): Add TYPE argument.
5339 * value.c (modify_field): Add TYPE argument. Use type architecture
5340 instead of current_gdbarch.
5341 (set_internalvar_component): Likewise.
5342 * eval.c (evaluate_struct_tuple): Update call.
5343 * valops.c (value_assign): Likewise.
5344 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5345 (make_array_descriptor): Update calls.
5346 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5348 (ada_value_assign, value_assign_to_component): Update calls.
5349 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5350 value_assign_to_component): Use type arch instead of current_gdbarch.
5352 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5353 use type architecture instead.
5354 (print_scalar_formatted, printf_command): Update calls. Use type
5355 architecture instead of current_gdbarch.
5356 * valprint.c (val_print_type_code_int): Use type architecture
5357 instead of current_gdbarch.
5358 * varobj.c (value_get_print_value): Likewise.
5359 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5360 argument. Use it instead of current_gdbarch.
5361 (apply_val_pretty_printer): Update call.
5363 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5365 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5366 Use it instead of current_gdbarch.
5367 (c_val_print): Update calls passing type architecture.
5368 * f-valprint.c (f_val_print): Use type architecture instead of
5370 * jv-valprint (java_value_print): Likewise.
5371 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5372 Use it instead of current_gdbarch.
5373 (print_unpacked_pointer): Update calls passing type architecture.
5374 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5377 * gnu-v3-abi.c (get_class_arch): Remove.
5378 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5379 special-case check for Java classes.
5380 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5381 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5382 Use get_type_arch instead of get_class_arch.
5384 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5386 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5387 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5388 (alloc_type_arch): Add prototype.
5389 (alloc_type_copy): Likewise.
5390 (get_type_arch): Likewise.
5391 (arch_type): Likewise.
5392 (arch_integer_type): Likewise.
5393 (arch_character_type): Likewise.
5394 (arch_boolean_type): Likewise.
5395 (init_float_type): Remove, replace by ...
5396 (arch_float_type): ... this.
5397 (init_complex_type): Remove, replace by ...
5398 (arch_complex_type): ... this.
5399 (init_flags_type): Remove, replace by ...
5400 (arch_flags_type): ... this.
5401 (init_composite_type): Remove, replace by ...
5402 (arch_composite_type): ... this.
5404 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5405 (init_type): Likewise.
5406 (alloc_type_arch): New function.
5407 (alloc_type_copy): New function.
5408 (get_type_arch): New function.
5410 (smash_type): Preserve type ownership information.
5411 (make_pointer_type, make_reference_type, make_function_type,
5412 smash_to_memberptr_type, smash_to_method_type): No longer
5413 preserve OBJFILE across smash_type calls.
5414 (make_pointer_type, make_reference_type, make_function_type,
5415 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5416 create_range_type, create_array_type, create_set_type, copy_type):
5417 Use alloc_type_copy when allocating types.
5418 (check_typedef): Use alloc_type_arch.
5419 (copy_type_recursive): Likewise. Preserve type ownership data
5421 (recursive_dump_type): Dump type ownership data.
5422 (alloc_type_instance): Update type ownership check.
5423 (copy_type, copy_type_recursive): Likewise.
5425 (arch_type): New function.
5426 (arch_integer_type): Likewise.
5427 (arch_character_type): Likewise.
5428 (arch_boolean_type): Likewise.
5429 (init_float_type): Remove, replace by ...
5430 (arch_float_type): ... this.
5431 (init_complex_type): Remove, replace by ...
5432 (arch_complex_type): ... this.
5433 (init_flags_type): Remove, replace by ...
5434 (arch_flags_type): ... this.
5435 (append_flags_type_flag): Move down.
5436 (init_composite_type): Remove, replace by ...
5437 (arch_composite_type): ... this.
5438 (append_composite_type_field_aligned,
5439 append_composite_type_field): Move down.
5441 * gdbarch.c (gdbtypes_post_init): Allocate all types
5442 using per-architecture routines.
5443 * ada-lang.c (ada_language_arch_info): Likewise.
5444 * f-lang.c (build_fortran_types): Likewise.
5445 * jv-lang.c (build_java_types): Likewise.
5446 * m2-lang.c (build_m2_types): Likewise.
5447 * scm-lang.c (build_scm_types): Likewise.
5449 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5450 (packed_array_type): Likewise.
5451 (ada_template_to_fixed_record_type_1): Likewise.
5452 (template_to_static_fixed_type): Likewise.
5453 (to_record_with_fixed_variant_part): Likewise.
5454 (to_fixed_variant_branch_type): Likewise.
5455 (to_fixed_array_type): Likewise.
5456 (to_fixed_range_type): Likewise.
5457 (empty_record): Use type instead of objfile argument.
5458 Use alloc_type_copy.
5459 (to_fixed_variant_branch_type): Update call to empty_record.
5460 * jv-lang.c (type_from_class): Use alloc_type_arch.
5462 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5463 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5464 i386_mmx_type, i386_sse_type): Likewise.
5465 * ia64-tdep.c (ia64_ext_type): Likewise.
5466 * m32c-tdep.c (make_types): Likewise.
5467 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5468 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5469 rs6000_builtin_type_vec128): Likewise.
5470 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5471 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5472 sparc64_fprs_type): Likewise.
5473 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5474 * xtensa-tdep.c (xtensa_register_type): Likewise.
5475 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5476 * target-descriptions.c (tdesc_gdb_type): Likewise.
5477 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5479 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5481 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5482 i386_mxcsr_type members.
5483 (i386_eflags_type): Make into function.
5484 (i386_mxcsr_type): Likewise.
5485 * i386-tdep.c (i386_eflags_type): Make into function.
5486 (i386_mxcsr_type): Likewise.
5487 (i386_register_type): Update uses.
5488 (i386_init_types): Remove.
5489 (_initialize_i386_tdep): Do not call it.
5490 * amd64-tdep.c (amd64_register_type): Update uses.
5492 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5493 * m68k-tdep.c (m68k_ps_type): Make into function.
5494 (m68k_register_type): Update use.
5495 (m68k_init_types): Remove.
5496 (_initialize_m68k_tdep): Do not call it.
5498 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5499 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5500 sparc64_fprs_type members.
5501 * sparc-tdep.c (sparc_psr_type): Make into function.
5502 (sparc_fsr_type): Likewise.
5503 (sparc32_register_type): Update uses.
5504 (sparc_init_types): Remove.
5505 (_initialize_sparc_tdep): Do not call it.
5506 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5507 (sparc64_fsr_type): Likewise.
5508 (sparc64_fprs_type): Likewise.
5509 (sparc64_register_type): Update uses.
5510 (sparc64_init_types): Remove.
5511 (_initialize_sparc64_tdep): Likewise.
5513 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5515 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5516 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5517 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5518 (init_float_type, init_complex_type): Add prototypes.
5519 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5520 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5521 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5522 (_initialize_gdbtypes): Do not initialize them.
5523 (build_flt): Rename to ...
5524 (init_float_type): ... this. Make global.
5525 (build_complex): Rename to ...
5526 (init_complex_type): ... this. Make global. Remove BIT argument.
5527 (gdbtypes_post_init): Update calls.
5529 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5530 * jv-lang.c (build_java_types): Likewise.
5531 * m2-lang.c (build_m2_types): Likewise.
5532 * f-lang.c (build_fortran_types): Use init_float_type and
5535 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5536 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5537 builtin_type_arm_ext.
5539 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5540 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5541 (_initialize_ia64_tdep): Do not initialize it.
5542 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5544 (ia64_ext_type): New function.
5545 (ia64_register_reggroup_p, ia64_convert_register_p,
5546 ia64_register_to_value, ia64_value_to_register,
5547 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5548 instead of builtin_type_ia64_ext.
5550 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5551 (i387_ext_type): Add prototype.
5552 * i386-tdep.c (i387_ext_type): New function.
5553 (i386_extract_return_value, i386_store_return_value,
5554 i386_register_type): Use it instead of builtin_type_i387_ext.
5555 * amd64-tdep.c (amd64_register_type): Likewise.
5556 * i387-tdep.c (print_i387_value, i387_register_to_value,
5557 i387_value_to_register): Likewise.
5558 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5559 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5561 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5562 * m68k-tdep.c (m68881_ext_type): New function.
5563 (m68k_register_type, m68k_convert_register_p): Use it instead
5564 of builtin_type_m68881_ext.
5566 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5567 * arm-tdep.c (arm_ext_type): New function.
5568 (arm_register_type): Use it instead of builtin_type_arm_ext.
5570 * alpha-tdep.c (alpha_register_type): Use builtin types
5571 instead of builtin_type_ieee_double.
5573 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5575 (mips_register_type): Use builtin types instead of
5576 builtin_type_ieee_single and builtin_type_ieee_double.
5577 (mips_print_fp_register): Use builtin types instead of
5578 mips_float_register_type and mips_double_register_type.
5580 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5581 Use builtin types instead of builtin_type_ieee_single and
5582 builtin_type_ieee_double.
5584 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5586 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5587 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5588 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5589 builtin_type_int128, builtin_type_uint128): Remove.
5590 (struct builtin_type): New members builtin_int0, builtin_int8,
5591 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5592 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5593 and builtin_uint128.
5594 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5595 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5596 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5597 builtin_type_int128, builtin_type_uint128): Remove.
5598 (_initialize_gdbtypes): Do not initialize them.
5599 (gdbtypes_post_init): Initialize fixed-size integer types.
5601 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5602 GDBARCH argument. Return platform-specific type.
5603 (dwarf2_read_address, execute_stack_op): Update calls.
5605 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5606 instead of global builtin_int_... variables.
5607 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5608 * printcmd.c (do_examine): Likewise.
5609 * jv-exp.y (parse_number): Likewise.
5611 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5612 alpha_store_return_value): Likewise.
5613 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5614 * amd64-tdep.c (amd64_register_type): Likewise.
5615 * arm-tdep.c (arm_register_type): Likewise.
5616 * avr-tdep.c (avr_register_type): Likewise.
5617 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5618 * frv-tdep.c (frv_register_type): Likewise.
5619 * h8300-tdep.c h8300_register_type): Likewise.
5620 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5621 hppa64_register_type): Likewise.
5622 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5623 * iq2000-tdep.c (iq2000_register_type): Likewise.
5624 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5625 * m32r-tdep.c (m32r_register_type): Likewise.
5626 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5627 m68hc11_pseudo_register_write): Likewise.
5628 * m68k-tdep.c (m68k_register_type): Likewise.
5629 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5630 * mep-tdep.c (mep_register_type): Likewise.
5631 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5632 mips_print_fp_register): Likewise.
5633 * moxie-tdep.c (moxie_register_type): Likewise.
5634 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5635 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5636 rs6000_builtin_type_vec128): Likewise.
5637 * score-tdep.c (score_register_type): Likewise.
5638 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5640 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5642 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5643 * v850-tdep.c (v850_register_type): Likewise.
5644 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5645 * xtensa-tdep.c (xtensa_register_type): Likewise.
5647 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5648 (mt_gdbarch_init): Alloc TDEP structures.
5649 (mt_register_type): Cache coprocessor type in TDEP instead of
5650 static global variable.
5652 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5653 * xtensa-tdep.c (type_entries): Remove.
5654 (xtensa_register_type): Cache fixed-size types in TDEP instead
5655 of in global variable.
5657 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5659 * gdbtypes.h (builtin_type_true_char): Remove.
5660 (builtin_type_true_unsigned_char): Likewise.
5661 (struct builtin_type): Add builtin_true_char and
5662 builtin_true_unsigned_char members.
5663 * gdbtypes.c (builtin_type_true_char): Remove.
5664 (builtin_type_true_unsigned_char): Likewise.
5665 (_initialize_gdbtypes): Do not initialize them.
5666 (gdbtypes_post_init): Initialize builtin_true_char and
5667 builtin_true_unsigned_char members of builtin_type.
5669 * printcmd.c (print_scalar_formatted): Use builtin_type
5670 members instead of builtin_type_true_char and
5671 builtin_type_true_unsigned_char.
5672 * ada-valprint.c (ada_val_print_1): Likewise.
5674 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5676 * gdbtypes.h (builtin_type_void): Remove.
5677 * gdbtypes.c (builtin_type_void): Remove.
5678 (_initialize_gdbtypes): Do not initialize it.
5680 (safe_parse_type): Add GDBARCH argument. Use it to construct
5682 (check_stub_method): Update call.
5684 * infcall.c (call_function_by_hand): Use platform-specific type
5685 instead of builtin_type_void.
5686 * valops.c (value_cast): Use input void type instead of
5689 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5691 * ada-lang.c (assign_component): Use platform-specific integer type
5692 instead of builtin_type_int32 type.
5693 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5695 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5696 instead of builtin_type_int8 type.
5697 * valarith.c (value_x_unop): Likewise.
5698 * python/python-value.c (valpy_absolute): Avoid reference to
5699 builtin_type_int8 type.
5701 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5702 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5703 * ada-lang.c (ada_evaluate_subexp): Likewise.
5704 * jv-lang.c (evaluate_subexp_java): Likewise.
5705 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5706 * scm-lang.c (evaluate_exp): Likewise.
5708 * value.h (value_bitstring): Add INDEX_TYPE argument.
5709 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5710 of builtin_type_int32 as base range type.
5711 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5713 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5715 * gdbtypes.c (lookup_array_range_type): Add prototype.
5716 (lookup_string_range_type): Likewise.
5717 * gdbtypes.c (lookup_array_range_type): New function.
5718 (lookup_string_range_type): Likewise.
5720 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5721 * parse.c (follow_types): Likewise.
5722 * jv-lang.c (java_array_type): Likewise.
5723 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5724 * mt-tdep.c (mt_register_type): Likewise.
5725 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5726 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5727 * value.c (allocate_repeat_value): Likewise.
5728 * valops.c (value_array, value_cstring): Likewise.
5729 * valops.c (value_string): Use lookup_string_range_type.
5731 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5733 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5734 redundant check for NULL TYPE_TARGET_TYPE.
5735 * m2-valprint.c (m2_print_long_set): Likewise.
5736 * p-valprint.c (pascal_type_print_base): Likewise.
5738 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5740 * printcmd.c (next_gdbarch): New static variable.
5741 (set_next_address, do_examine, x_command): Set it.
5742 (decode_format): Use 'a' size to indicate width of an address.
5743 (do_examine): Add GDBARCH argument. Handle 'a' size.
5744 (x_command): Pass architecture to do_examine.
5745 Error if called without argument the first time.
5746 (do_one_display): Pass architecture to do_examine.
5748 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5749 examine_g_type): Remove.
5750 (_initialize_printcmd): Do not initialize them.
5751 (do_examine): Use builin_type_int... instead of examine_..._type.
5753 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5755 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5756 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5757 * value.c (internal_fn_type): Remove.
5758 (_initialize_values): Do not initialize it.
5760 * value.c (struct internalvar): Add enum internalvar_kind type and
5761 kind member. Restructure union internalvar_data type. Remove type,
5762 canonical, and make_value members.
5763 (init_if_undefined_command): Update for data structure changes.
5764 (create_internalvar): Likewise.
5765 (create_internalvar_type_lazy): Likewise.
5766 (get_internalvar_integer): Likewise.
5767 (get_internalvar_function): Likewise.
5768 (set_internalvar_component): Likewise.
5769 (set_internalvar): Likewise.
5770 (set_internalvar_integer): Likewise.
5771 (set_internalvar_function): Likewise.
5772 (clear_internalvar): Likewise.
5773 (add_internal_function): Likewise.
5774 (preserve_one_internalvar): New function.
5775 (preserve_values): Call it.
5777 * value.h (value_of_internalvar): Add GDBARCH parameter.
5778 (internalvar_make_value): Likewise.
5779 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5780 make_value callback. Use it to generate per-architecture result value
5781 types for internal variables with no pre-defined type. Update for data
5783 (show_convenience): Pass architecture to value_of_internalvar.
5784 * eval.c (evaluate_subexp_standard): Likewise.
5785 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5786 instead of current frame architecture. Return per-architecture type.
5788 * value.h (set_internalvar_string): Add prototype.
5789 * value.c (set_internalvar_string): New function.
5790 * tracepoint.c (set_traceframe_context): Use it.
5792 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5794 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5795 java_long_type, java_boolean_type, java_char_type, java_float_type,
5796 java_double_type, java_void_type): Remove.
5797 (struct builtin_java_type): New data type.
5798 (builtin_java_type): Add prototype.
5799 (java_primitive_type): Add GDBARCH argument.
5800 (java_primitive_type_from_name): Likewise.
5801 (type_from_class): Likewise.
5803 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5804 java_long_type, java_boolean_type, java_char_type, java_float_type,
5805 java_double_type, java_void_type): Remove.
5807 (build_java_types, builtin_java_type): New functions.
5808 (java_type_data): New static variable.
5809 (_initialize_java_language): Initialize it. No longer initialize
5811 (java_language_arch_info): Use per-architecture types.
5813 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5814 type instead of refering to global variable.
5815 (java_primitive_type_from_name): Add GDBARCH argument.
5816 (java_primitive_type_name): New function.
5817 (java_demangled_signature_length): Use it instead of
5818 java_primitive_type_from_name.
5819 (java_demangled_signature_copy): Likewise.
5821 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5822 java_primitive_type, and recursive type_from_class call.
5823 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5824 calls. Use per-architecture types instead of global types.
5826 * jv-exp.y (parse_java_type): New define.
5827 Use per-architecture types instead of global types througout.
5829 * jv-valprint.c (java_value_print): Pass architecture to
5830 type_from_class and java_primitive_type_from_name. Use per-
5831 architecture types instead of global types.
5833 2009-07-01 Doug Evans <dje@google.com>
5835 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5836 support for i386-linux, amd64-linux, and i386-win32 builds of
5839 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5841 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5843 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5845 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5846 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5849 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5852 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5853 cfa_how and cfa_exp into regs and adjust users.
5855 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5857 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5859 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5861 * mi/mi-cmd-stack.c (parse_print_values): New.
5862 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5864 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5866 * varobj.c (varobj_get_type): Use type_to_string.
5868 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5870 * infrun.c (handle_inferior_event): Context switch to the new
5871 thread when resuming for a new_thread_event.
5873 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5875 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5876 * ada-lang.c (convert_actual): Remove stale prototype.
5877 (ensure_lval, make_array_descriptor, ada_convert_actual):
5878 Add GDBARCH argument and pass through to subroutine calls.
5879 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5880 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5882 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5884 * ada-lang.c (resolve): Use per-architecture void type instead
5885 of platform-independent one.
5886 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5887 (ada_resolve_function): Reimplement fallback logic to avoid
5888 explicit reference to builtin_type_void.
5890 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5892 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5893 to indicate scalar should be printed as default integer.
5894 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5895 indicate default integer output.
5896 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5897 (print_choices): Likewise. Thus, accept NULL as val_type.
5898 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5899 to look up controlling discriminant name.
5901 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5903 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5904 Fall back to orig_type as index type if symbol lookup fails.
5905 Allocate result types from ORIG_TYPE's objfile.
5906 (ada_array_bound_from_type, to_fixed_array_type,
5907 ada_evaluate_subexp): Pass original index type to
5908 to_fixed_range_type. Do not pass objfile.
5910 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5911 Fall back to orig_type as index type if symbol lookup fails.
5912 (print_array_type, ada_print_type): Pass original index type
5913 to print_range_type_named.
5915 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5917 * ada-lang.c (ada_index_type): Update comment.
5919 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5921 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5922 Throw error on invalid input arguments. Return NULL if unable
5923 to determine index type.
5925 (ada_array_bound_from_type): Remove TYPEP argument.
5926 (ada_array_bound): Make static. Return LONGEST instead of value.
5927 Update for ada_array_bound_from_type change.
5928 (ada_array_length): Return LONGEST instead of value.
5929 Update for ada_array_bound_from_type change.
5930 (make_array_descriptor): Update for ada_array_bound change.
5932 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5933 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5934 ada_array_bound, ada_array_length, ada_index_type changes.
5935 Always use ada_index_type to compute result type; fall back
5936 to architecture-specific integer type if ada_index_type fails.
5938 * ada-lang.h (ada_index_type): Remove prototype.
5939 (ada_array_bound): Likewise.
5941 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5943 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5946 2009-06-29 Tom Tromey <tromey@redhat.com>
5948 * README: Mention parallel check.
5950 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5952 * dwarf2read.c (read_import_statement): Properly set import location
5954 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5955 inner, char* outer arguments. Updated callers.
5957 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5959 * value.h (value_subscript, value_subscripted_rvalue,
5960 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5961 of value as type of the index argument.
5962 (value_ptrsub): Remove.
5963 * valarith.c (value_subscript, value_subscripted_rvalue,
5964 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5965 of value as type of the index argument.
5966 (value_ptrsub): Remove.
5968 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5969 value as type of the index argument.
5970 * wrapper.c (gdb_value_subscript): Likewise.
5972 Update calls to gdb_value_subscript, value_subscript,
5973 value_subscripted_rvalue, value_bitstring_subscript and
5974 value_ptradd to use LONGEST instead of value as index
5975 argument type. Use value_ptradd instead of value_ptrsub.
5976 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5977 ada_tag_name_2): Update.
5978 * ada-tasks.c (read_atcb): Update.
5979 * eval.c (evaluate_subexp_standard): Update.
5980 * valarith.c (value_subscript): Update.
5981 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5982 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5983 gnuv3_method_ptr_to_value): Update.
5984 * jv-lang.c (evaluate_subexp_java): Update.
5985 * m2-lang.c (evaluate_subexp_modula2): Update.
5986 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5987 * wrapper.c (gdb_value_subscript): Update.
5988 * varobj.c (c_describe_child): Update.
5990 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5992 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5993 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5994 (lookup_function_type): Update call.
5995 * stabsread.c (read_type): Likewise.
5996 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5997 instead of make_function_type.
5998 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5999 on the fake "dynamics" obstack.
6001 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6003 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6004 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6005 and nodebug_tls_symbol members.
6006 (struct objfile_type): New data structure.
6007 (objfile_type): Add prototype.
6008 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6009 for types no longer in struct builtin_type.
6010 (objfile_type_data): New static variable.
6011 (_initialize_gdbtypes): Initialize it.
6012 (objfile_type): New function.
6014 * gdbtypes.h (builtin_type_error): Remove.
6015 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6016 * symtab.c (builtin_type_error): Remove.
6017 (_initialize_symtab): Remove initialization.
6019 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6020 rs6000_builtin_type, read_range_type): Use per-objfile types
6021 instead of global or per-architecture builtin types.
6022 * coffread.c (decode_type): Likewise.
6023 * dwarf2read.c (read_array_type, read_tag_string_type,
6024 new_symbol, die_type): Likewise.
6025 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6026 parse_procedure, psymtab_to_symtab_1): Likewise.
6027 * xcoffread.c (process_xcoff_symbol): Likewise.
6028 * parse.c (write_exp_msymbol): Likewise.
6030 * stabsread.c (rs6000_builtin_type_data): New static variable.
6031 (_initialize_stabsread): Initialize it.
6032 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6033 types per-objfile instead of globally.
6035 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6036 instead of current_objfile; pass it to rs6000_builtin_type.
6037 (dbx_alloc_type, read_type, read_range_type): Update calls.
6038 (cleanup_undefined_types_noname): Add OBJFILE argument and
6039 pass it to dbx_lookup_type.
6040 (cleanup_undefined_types): Add OBJFILE argument and pass it
6041 to cleanup_undefined_types_noname.
6042 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6043 * buildsym.c (end_symtab): Update call.
6045 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6047 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6048 target_gdbarch instead of current_gdbarch.
6050 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6052 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6053 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6056 * configure.tgt: Add comment.
6058 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6060 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6062 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6063 Jan Kratochvil <jan.kratochvil@redhat.com>
6065 * NEWS: Document inlined function support.
6066 * Makefile.in (SFILES): Add inline-frame.c.
6067 (COMMON_OBS): Add inline-frame.o.
6068 * block.c (contained_in): Rewrite to use lexical nesting.
6069 (block_linkage_function): Skip inlined function blocks.
6070 (block_inlined_p): New.
6071 * block.h (struct block): Update comment.
6072 (block_inlined_p): New prototype.
6073 * blockframe.c (get_frame_block): Handle inlined functions.
6074 (get_frame_function): Do not use block_linkage_function.
6075 (block_innermost_frame): Use get_frame_block and contained_in.
6076 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6077 Skip over inlined functions. Simplify epilogue check.
6078 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6080 (set_momentary_breakpoint): Only accept non-inlined frames.
6081 (watch_command_1): Use frame_unwind_caller_pc and
6082 frame_unwind_caller_id instead of get_prev_frame.
6083 (until_break_command): Likewise. Use get_stack_frame_id.
6084 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6085 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6086 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6087 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6088 for inlined functions without call site information.
6089 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6090 (die_specification): Treat DW_AT_abstract_origin as a specification.
6091 (read_type_die): Handle DW_TAG_inlined_subroutine.
6092 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6093 * frame.c (fprint_frame_id): Print inline depth.
6094 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6095 (skip_inlined_frames, get_stack_frame_id): New.
6096 (frame_unwind_caller_id): Use skip_inlined_frames.
6097 (frame_id_inlined_p): New.
6098 (frame_id_eq): Make the logic match the comments. Add inline_depth
6100 (frame_id_inner): Handle inlined functions.
6101 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6102 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6103 (get_prev_frame_1): Check for inline frames. Split out frame
6104 allocation to get_prev_frame_raw.
6105 (get_prev_frame_raw): New function.
6106 (get_prev_frame): Handle inline frames.
6107 (get_frame_pc): Use frame_unwind_pc.
6108 (get_frame_address_in_block): Skip inlined frames on both sides.
6109 (pc_notcurrent): Delete.
6110 (find_frame_sal): Rewrite to handle inline call sites. Use
6111 get_frame_address_in_block.
6112 (deprecated_update_frame_pc_hack): Make static.
6113 * frame.h: Update comments.
6114 (struct frame_id): Add inline_depth.
6115 (enum frame_type): Add INLINE_FRAME.
6116 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6117 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6118 * infcmd.c (set_step_frame): New function.
6119 (step_once): Use set_step_frame. Handle inlined functions.
6120 (until_next_command): Use set_step_frame.
6121 (finish_backward), finish_forward): Use get_stack_frame_id.
6122 (finish_command): Support inlined functions.
6123 * inferior.h (set_step_info): New prototype.
6124 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6125 (clear_proceed_status): Clear step_stack_frame_id.
6126 (init_wait_for_inferior): Call clear_inline_frame_state.
6127 (init_execution_control_state): Make static.
6128 (set_step_info): New function.
6129 (init_thread_stepping_state): Do not set the symtab or line here.
6130 (stepped_in_from): New function.
6131 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6132 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6133 (struct inferior_status): Add step_stack_frame_id.
6134 (save_inferior_status, restore_inferior_status): Save and restore
6135 step_stack_frame_id.
6136 * inline-frame.c, inline-frame.h: New files.
6137 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6138 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6139 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6140 * stack.c (frame_show_address): New.
6141 (print_frame_info, print_frame): Use it.
6142 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6143 (frame_info): Mark inlined functions.
6144 (backtrace_command_1): Use get_current_user_frame.
6145 (print_frame_local_vars, print_frame_label_vars): Update comments.
6146 (return_command): Refuse inlined functions.
6147 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6149 (find_function_start_sal): Avoid inlined functions.
6150 (completion_list_add_fields): New function.
6151 (default_make_symbol_completion_list): Use it. Use block_static_block
6152 and block_global_block. Check for inlined functions.
6153 (skip_prologue_using_sal): Avoid line number comparison across
6155 * symtab.h (struct symbol): Add is_inlined.
6156 (SYMBOL_INLINED): New.
6157 * target.c (target_resume): Call clear_inline_frame_state.
6158 * valops.c (value_of_variable): Check block_inlined_p.
6160 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6162 * frame.c (frame_unwind_id): Renamed to ...
6163 (frame_unwind_caller_id): ... this. All callers updated.
6164 (frame_pc_unwind): Renamed to ...
6165 (frame_unwind_caller_pc): ... this. All callers updated.
6166 * frame.h: Document frame_unwind_caller_WHAT functions.
6167 (frame_unwind_id): Renamed to ...
6168 (frame_unwind_caller_id): ... this.
6169 (frame_pc_unwind): Renamed to ...
6170 (frame_unwind_caller_pc): ... this.
6171 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6172 * stack.c (parse_frame_specification_1): Do not rely on
6175 2009-06-27 Michael Snyder <msnyder@vmware.com>
6177 * infrun.c (handle_inferior_event): Improve handling of
6178 reverse-stepping into and over shared library functions.
6180 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6182 * linespec.c (find_method): Add new not_found_ptr parameter to
6183 bring in line with symtab_from_filename, decode_variable.
6184 (decode_compound): Likewise. Also propagate not_found_ptr to
6186 (decode_line_1): Propagate not_found_ptr to decode_compound.
6187 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6189 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6191 * MAINTAINERS (Write After Approval): Add self.
6193 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6195 * valops.c (value_one): Reimplement broken decimal-float case.
6197 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6199 * eval.c (evaluate_subexp_standard): Use expression architecture
6200 instead of current_gdbarch.
6202 * infrun.c (handle_inferior_event): Avoid unncessary reference
6203 to current_gdbarch and get_current_frame ().
6205 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6207 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6208 (enum bptype): Add bp_longjmp_master.
6210 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6211 (update_breakpoints_after_exec): Handle bp_longjmp_master
6212 breakpoints. Call create_longjmp_master_breakpoint.
6213 (print_it_typical, bpstat_stop_status, bpstat_what,
6214 print_one_breakpoint_location, allocate_bp_location, mention,
6215 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6216 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6217 (create_longjmp_breakpoint): Delete.
6218 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6219 to install momentary clones of bp_longjmp_master breakpoints.
6221 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6223 2009-06-23 Cary Coutant <ccoutant@google.com>
6225 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6226 Set basic_block to 0 after a special opcode.
6228 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6230 Fix a regression by the mmap patch from 2009-06-16.
6231 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6232 calls before deleting the OBJFILE obstack. Extend the comment.
6234 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6236 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6237 (get_java_object_header_size): Add GDBARCH parameter.
6238 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6239 Use it instead of current_gdbarch.
6240 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6241 get_java_object_header_size.
6242 * jv-valprint.c (java_value_print): Likewise.
6244 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6246 * dwarf2read.c (process_die): Handle import statements
6247 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6248 (read_import_statement): New.
6249 (read_func_scope): Update using_directives to point to current context
6250 (read_lexical_block_scope): Ditto.
6251 * cp-support.h: Added prototype for cp_add_using.
6252 * cp-namespace.c: Removed local context_stack.
6253 (cp_initialize_namespace): Deleted.
6254 (cp_finalize_namespace): Deleted.
6255 (cp_add_using_directive): Use using_directives instead of using_list.
6256 (cp_add_using): No longer static.
6257 * buildsym.h: Created global using_direct variable.
6258 Created using_direct variable in context_stack.
6259 * buildsym.c (finish_block): Set using directives for the block under
6261 (start_symtab): Removed call to cp_initialize_namespace().
6262 (end_symtab): Removed call to cp_finalize_namespace().
6263 (push_context): Save and reset using_directives.
6264 * block.c (block_using): Return using directives for given
6265 block instead of static block.
6267 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6269 * target-descriptions.h (struct type): Do not declare.
6270 (struct tdesc_type): Declare.
6271 (tdesc_named_type): Change return type to struct tdesc_type *.
6272 (tdesc_record_type): Remove.
6273 (tdesc_create_vector): Add prototype.
6274 (tdesc_create_union): Likewise.
6275 (tdesc_add_field): Likewise.
6277 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6278 member by tdesc_type member.
6279 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6280 (struct tdesc_type, tdesc_type_p): Likewise.
6281 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6282 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6283 (struct tdesc_arch_data): Replace registers member by arch_regs.
6285 (tdesc_predefined_types): Change to array of pre-defined
6286 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6287 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6288 (tdesc_gdb_type): New function.
6290 (target_find_description): Update for data structure changes.
6291 (tdesc_data_cleanup): Likewise.
6292 (tdesc_numbered_register): Likewise.
6293 (tdesc_use_registers): Likewise.
6294 (tdesc_create_reg): Likewise.
6296 (tdesc_find_arch_register): New function.
6297 (tdesc_find_register): Use it.
6298 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6299 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6301 (tdesc_free_type): New function.
6302 (tdesc_free_feature): Call it.
6304 (tdesc_create_vector): New function.
6305 (tdesc_create_union): Likewise.
6306 (tdesc_add_field): Likewise.
6307 (tdesc_record_type): Remove.
6309 (tdesc_type_id): Remove.
6310 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6311 generated code to create tdesc_type structures instead of GDB types.
6313 * xml-tdesc.c: Do not include "gdbtypes.h".
6314 (struct tdesc_parsing_data): Change type of current_union to
6315 struct tdesc_type *.
6316 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6317 (tdesc_start_union): Call tdesc_create_union.
6318 (tdesc_start_field): Call tdesc_add_field.
6319 (tdesc_start_vector): Call tdesc_create_vector.
6320 (tdesc_end_union): Remove.
6321 (feature_children): Remove reference to tdesc_end_union.
6323 * features/arm-with-iwmmxt.c: Regenerate.
6324 * features/mips-linux.c: Regenerate.
6325 * features/mips64-linux.c: Regenerate.
6326 * features/rs6000/powerpc-32.c: Regenerate.
6327 * features/rs6000/powerpc-32l.c: Regenerate.
6328 * features/rs6000/powerpc-403.c: Regenerate.
6329 * features/rs6000/powerpc-403gc.c: Regenerate.
6330 * features/rs6000/powerpc-505.c: Regenerate.
6331 * features/rs6000/powerpc-601.c: Regenerate.
6332 * features/rs6000/powerpc-602.c: Regenerate.
6333 * features/rs6000/powerpc-603.c: Regenerate.
6334 * features/rs6000/powerpc-604.c: Regenerate.
6335 * features/rs6000/powerpc-64.c: Regenerate.
6336 * features/rs6000/powerpc-64l.c: Regenerate.
6337 * features/rs6000/powerpc-7400.c: Regenerate.
6338 * features/rs6000/powerpc-750.c: Regenerate.
6339 * features/rs6000/powerpc-860.c: Regenerate.
6340 * features/rs6000/powerpc-altivec32.c: Regenerate.
6341 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6342 * features/rs6000/powerpc-altivec64.c: Regenerate.
6343 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6344 * features/rs6000/powerpc-e500.c: Regenerate.
6345 * features/rs6000/powerpc-e500l.c: Regenerate.
6346 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6347 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6348 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6349 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6350 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6351 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6352 * features/rs6000/powerpc-vsx32.c: Regenerate.
6353 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6354 * features/rs6000/powerpc-vsx64.c: Regenerate.
6355 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6356 * features/rs6000/rs6000.c: Regenerate.
6358 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6360 * ada-lang.c (decode_packed_array): If the value is a pointer to
6361 an array, then use value_ind to dereference it, not ada_value_ind.
6362 (ada_template_to_fixed_record_type_1): Handle the case where a
6363 dynamic field is an aligner type.
6364 (to_fixed_array_type): Add handling for packed array types.
6365 (ada_get_base_type): Do not follow the XVS type if the type is
6367 (ada_evaluate_subexp): Split a few statements up for clarity
6369 <OP_FUNCALL>: Add handling of the case of a packed array that
6370 has already been fixed.
6372 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6374 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6375 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6376 * value.h (evaluate_subexp): Add declaration.
6377 * eval.c (evaluate_subexp): Make non-static.
6378 * objc-lang.c (print_object_command): Use evaluate_subexp.
6380 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6382 Revert 2009-05-14 breakpoint commit (no longer needed).
6383 * breakpoint.h (breakpoint_re_set_objfile): Remove
6384 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6385 (create_overlay_event_breakpoint): Remove objfile parameter,
6386 iterate over all objfiles.
6387 * objfiles.c (objfile_relocate): Update.
6388 * symfile.c (new_symfile_objfile): Likewise.
6390 2009-06-23 Tom Tromey <tromey@redhat.com>
6393 * c-lang.c (classify_type): Iterate over typedefs.
6394 * c-valprint.c (textual_element_type): Iterate over typedefs.
6396 2009-06-22 Tristan Gingold <gingold@adacore.com>
6398 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6401 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6404 * buildsym.c (block_compar): New function.
6405 (end_symtab): Replace the bubble sort by a qsort based code.
6407 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6409 * MAINTAINERS (Write After Approval): Add self.
6411 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6413 * spu-tdep.c (spu_get_longjmp_target): New function.
6414 (spu_gdbarch_init): Install it.
6416 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6419 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6421 2009-06-21 Michael Snyder <msnyder@vmware.com>
6423 * inferior.h: Update ancient comment.
6425 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6426 Pedro Alves <pedro@codesourcery.com>
6428 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6430 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6431 (locate_base): Call elf_locate_base even without an exec_bfd.
6433 2009-06-19 Samuel Bronson <naesten@gmail.com>
6436 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6437 for prefix commands to avoid duplicates in the output.
6439 2009-06-19 Samuel Bronson <naesten@gmail.com>
6442 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6445 2009-06-19 Jerome Guitton <guitton@adacore.com>
6447 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6448 skip prologue on each sals.
6449 (skip_prologue_sal): Return explicit_line and explicit_pc
6452 2009-06-19 Tristan Gingold <gingold@adacore.com>
6454 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6457 2009-06-19 Tristan Gingold <gingold@adacore.com>
6458 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6459 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6461 (struct private_thread_info): New type to describe the state of the
6463 (DEF_VEC_I thread_t): Removed, replaced by ...
6464 (DEF_VEC_O darwin_thread_t): ... this new type.
6465 (struct darwin_inferior): Renamed to ...
6466 (struct private_inferior): ... this type. Fields added.
6467 (darwin_not_port): Moved into the private inferior structure.
6468 * darwin-nat.c: Add includes, improve comments.
6469 Rewrite to handle multiple threads and processes.
6470 (darwin_resume_to): New function and protype.
6471 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6472 (darwin_kill_inferior): Add ops argument.
6473 (darwin_pid_to_str): New function.
6474 (darwin_thread_alive): Ditto.
6475 (darwin_inf, darwin_not_port): Removed.
6476 (darwin_inf_fake_stop): New variable.
6477 (msgin, msgout, msg_state, exc_msg): Removed.
6478 (mach_check_error): Use warning instead of error.
6479 (darwin_ptrace): Adjust debug level.
6480 (cmp_thread_t): Fix names (typo).
6481 (darwin_check_new_threads): Argument is now an inferior,
6482 adjust for new structures, add no change check, ignore dead ports,
6483 handle first thread case.
6484 (find_inferior_task_it): New function.
6485 (find_inferior_notify_it): Ditto.
6486 (darwin_find_inferior_by_task): Ditto.
6487 (darwin_find_inferior_by_notify): Ditto.
6488 (darwin_find_thread): Ditto.
6489 (darwin_suspend_inferior): Ditto.
6490 (darwin_resume_inferior): Ditto.
6491 (catch_exception_raise_state): Removed.
6492 (catch_exception_raise_state_identity): Removed.
6493 (darwin_suspend_inferior_it): New function.
6494 (darwin_resume_inferior_it): Ditto.
6495 (darwin_dump_message): New function, extracted from darwin_wait.
6496 (darwin_decode_exception_message): New function.
6497 (darwin_encode_reply): New function.
6498 (catch_exception_raise): Removed.
6499 (darwin_send_reply): New function, extracted from darwin_resume.
6500 (darwin_resume_thread): New function, extracted from darwin_resume.
6501 (struct resume_inferior_threads_param): New type.
6502 (darwin_resume_inferior_threads_it): New function.
6503 (darwin_resume_inferior_threads): New function.
6504 (darwin_suspend_inferior_threads): New function.
6505 (darwin_resume): Mostly rewritten to handle multiple threads and
6507 (darwin_decode_message): New function extracted from darwin_wait.
6508 (cancel_breakpoint): New function.
6509 (darwin_wait): Mostly rewritten. Handle multiple threads.
6510 (darwin_mourn_inferior): Adjust for per process structures.
6511 (darwin_reply_to_all_pending_messages): New function.
6512 (darwin_stop_inferior): Adjust for per inferior structures.
6513 (darwin_attach_pid): Ditto.
6514 (darwin_init_thread_list): Ditto.
6515 (darwin_attach): Ditto.
6516 (darwin_detach): Ditto.
6517 (darwin_files_info): Now empty.
6518 (darwin_pid_to_str): Adjust returns string to match one expected by
6520 (darwin_read_write_inferior): Rename err variable to match other uses.
6521 Adjust debug message. Handle submaps.
6522 (darwin_xfer_memory): Adjust for per inferior structures.
6523 (set_enable_mach_exceptions): Ditto.
6524 (darwin_pid_to_exec_file): New function.
6525 (darwin_get_ada_task_ptid): Ditto.
6526 (darwin_supports_multi_process): Ditto.
6527 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6528 per inferior structures. Add new target operations.
6530 2009-06-18 Hui Zhu <teawater@gmail.com>
6531 Michael Snyder <msnyder@vmware.com>
6533 * infrun.c (handle_inferior_event): Improve reverse stepping
6534 through function epilogue.
6536 * infrun.c (handle_inferior_event): Reverse-next through
6539 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6541 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6544 2009-06-17 Tom Tromey <tromey@redhat.com>
6546 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6548 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6550 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6551 (address_to_pointer): Likewise.
6552 * gdbarch.c, gdbarch.h: Regenerate.
6554 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6555 (signed_pointer_to_address): Likewise.
6556 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6557 * findvar.c (unsigned_pointer_to_address): Likewise.
6558 (signed_pointer_to_address): Likewise.
6559 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6561 * avr-tdep.c (avr_address_to_pointer): Likewise.
6562 (avr_pointer_to_address): Likewise.
6563 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6564 (iq2000_address_to_pointer): Likewise.
6565 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6566 (m32c_m16c_pointer_to_address): Likewise.
6567 * spu-tdep.c (spu_pointer_to_address): Likewise.
6568 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6569 (xstormy16_address_to_pointer): Likewise.
6571 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6573 * printcmd.c (print_scalar_formatted): Always truncate
6574 unsigned data types.
6576 * cli-dump.c (struct callback_data): Change type of load_offset
6578 (restore_binary_file): Update type casts.
6579 (restore_command): Parse load_offset as address, not long.
6581 * utils.c (string_to_core_addr): Do not sign-extend value.
6582 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6583 before comparing against requested frame address.
6585 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6587 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6588 * gdbarch.h, gdbarch.c: Regenerate.
6590 * gcore.c (default_gcore_target): Make return value const.
6591 Call gdbarch_gcore_bfd_target if present.
6592 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6594 * corelow.c (core_read_description): Call gdbarch_core_read_description
6595 on core_gdbarch instead of current_gdbarch.
6597 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6599 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6601 * gdbtypes.c (create_string_type): Receive character type as argument.
6602 * gdbtypes.h (create_string_type): Add character type argument.
6603 * dwarf2read.c (read_tag_string_type): Pass character type to
6606 * value.h (value_string): Add character type argument.
6607 * valops.c (value_string): Add character type argument. Pass it to
6608 create_string_type. Do not allocate space in inferior.
6609 * valarith.c (value_concat): Pass character type to value_string.
6611 * value.h (value_typed_string): Rename to ...
6612 (value_cstring): ... this.
6613 * valops.c (value_typed_string): Rename to ...
6614 (value_cstring): ... this.
6615 * c-lang.c (evaluate_subexp_c): Update.
6617 * python/python-value.c (builtin_type_pychar): New define.
6618 (convert_value_from_python): Call value_cstring instead
6619 of value_from_string.
6620 * value.c (value_from_string): Remove.
6621 * value.h (value_from_string): Remove.
6623 * eval.c (evaluate_subexp_standard): Pass character type to
6624 value_string. Pass expression architecture to value_nsstring
6625 and lookup_child_selector.
6626 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6627 (lookup_child_selector): Likewise.
6628 (value_nsstring): Likewise.
6629 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6630 Pass character type to value_string..
6631 (lookup_child_selector): Likewise.
6632 (value_nsstring): Add GDBARCH parameter, use it instead of
6633 objfile architecture. Pass architecture to lookup_objc_class
6634 and lookup_child_selector. Pass character type to value_string.
6635 (end_msglist): Pass architecture to lookup_objc_class.
6636 * objc-exp.y: Pass architecture to lookup_objc_class.
6638 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6640 * gdbtypes.h (struct language_defn): Add forward declaration.
6641 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6642 (lookup_unsigned_typename): Likewise.
6643 (lookup_signed_typename): Likewise.
6644 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6645 Use them instead of current_language and current_gdbarch.
6646 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6647 Pass them to lookup_typename.
6648 (lookup_signed_typename): Likewise.
6650 * c-exp.y: Pass parse_language and parse_gdbarch to
6651 lookup_unsigned_typename and lookup_signed_typename.
6652 * objc-exp.y: Likewise.
6653 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6655 * c-lang.c (evaluate_subexp_c): Pass expression language and
6656 gdbarch to lookup_typename.
6657 * printcmd.c (printf_command): Pass current language and
6658 gdbarch to lookup_typename.
6659 * python/python-type.c (typy_lookup_typename): Likewise.
6660 Include "language.h".
6662 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6664 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6665 Use it instead of current_gdbarch. Pass architecture to
6666 sparc32_gregset_supplies_p.
6667 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6668 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6669 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6670 sparc64nbsd_fpregset_supplies_p): Likewise.
6671 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6672 Add GDBARCH parameter.
6673 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6674 (sparc_fetch_inferior_registers): Pass regcache architecture to
6675 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6676 (sparc_store_inferior_registers): Likewise.
6677 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6678 Add GDBARCH parameter.
6679 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6681 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6683 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6685 * aix-thread.c (pd_enable): Likewise.
6686 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6687 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6688 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6689 * linux-thread-db.c (enable_thread_event): Likewise.
6690 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6691 * nto-procfs.c (procfs_open): Likewise.
6692 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6693 info_proc_mappings, info_mappings_callback): Likewise.
6694 * record.c (record_open): Likewise.
6695 * rs6000-nat.c (ARCH64): Likewise.
6696 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6697 (darwin_bfd_open): Likewise.
6698 * memattr.c (mem_info_command): Likewise.
6700 * windows-nat.c (win32_resume): Use current regcache architecture
6701 instead of current_gdbarch.
6703 * dbug-rom.c (dbug_regname): Remove check against number of
6704 registers in current_gdbarch.
6705 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6707 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6709 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6710 use it instead of current_gdbarch.
6711 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6712 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6713 deprecated_pc_in_call_dummy.
6715 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6716 Use it instead of current_gdbarch.
6717 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6718 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6719 skip_prologue_using_sal.
6720 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6721 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6722 * m32-tdep.c (m32c_skip_prologue): Likewise.
6723 * mips-tdep.c (mips_skip_prologue): Likewise.
6724 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6725 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6726 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6727 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6728 it to skip_prologue_using_sal. Update call sites ...
6729 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6731 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6732 (check_for_saved): Use it instead of current_gdbarch.
6733 (mn10300_analyze_prologue): Set it.
6735 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6736 instead of current_gdbarch.
6737 * value.h (using_struct_return): Add GDBARCH parameter.
6738 * eval.c (evaluate_subexp_standard): Pass architecture to
6739 using_struct_return.
6740 * infcall.c (call_function_by_hand): Likewise.
6741 * stack.c (return_command): Likewise.
6742 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6744 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6746 * symtab.h (in_prologue): Add GDBARCH parameter.
6747 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6749 * eval.c (evaluate_subexp_standard): Use expression architecture
6750 instead of current_gdbarch.
6752 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6753 language instead of current_gdbarch and current_language.
6755 * printcmd.c (do_one_display): Use expression architecture instead
6758 * infcmd.c (print_return_value): Use architecture of stop_regcache
6759 instead of current_gdbarch.
6760 (print_vector_info, print_float_info): Remove GDBARCH argument,
6761 use frame architecture instead.
6762 (vector_info, float_info): Update calls.
6764 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6765 instead of current_gdbarch.
6767 * parse.c (write_dollar_variable): Use parse architecture instead
6770 * source.c (line_info): Use objfile architecture instead of
6773 * symtab.c (find_function_start_sal): Use gdbarch instead of
6775 (print_msymbol_info): Use objfile architecture instead of
6778 * valops.c (value_assign): Use frame architecture instead of
6781 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6783 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6785 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6786 calling record_line.
6787 (enter_linenos): Likewise.
6788 * dbxread.c (process_one_symbol): Likewise.
6789 * dwarf2read.c (dwarf_decode_lines): Likewise.
6790 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6791 * xcoffread.c (enter_line_range): Likewise.
6793 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6795 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6796 architecture instead of current_gdbarch.
6797 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6798 (gen_expr): Pass expression to get_struct_ref.
6800 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6801 tracepoint_var_ref callback.
6802 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6803 symbol operation callback.
6804 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6805 Use it instead of current_gdbarch.
6806 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6807 dwarf2_tracepoint_var_ref.
6808 (loclist_tracepoint_var_ref): Likewise.
6810 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6812 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6813 Use it instead of address bits of current_gdbarch.
6814 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6815 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6817 (arm_scan_prologue): Likewise.
6818 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6819 * mep-tdep.c (mep_analyze_prologue): Likewise.
6820 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6821 * s390-tdep.c (s390_analyze_prologue): Likewise.
6823 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6825 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6826 frame architecture instead of current_gdbarch.
6827 (mi_cmd_data_list_changed_registers): Likewise.
6828 (mi_cmd_data_list_register_values): Likewise. Pass selected
6829 frame to get_register.
6830 (get_register): Add FRAME argument, use it as frame to retrieve
6831 registers from (instead of selected frame). Use frame architecture
6832 instead of current_gdbarch.
6833 (mi_cmd_data_write_register_values): Use current regcache
6834 architecture instead of current_gdbarch.
6836 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6838 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6839 use frame architecture instead. Replace current_gdbarch uses.
6840 (tui_show_registers): Update call.
6841 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6843 (tui_show_register_group): Update call.
6844 (tui_check_register_values): Likewise.
6845 (tui_register_format): Remove GDBARCH parameter; use frame
6846 architecture instead. Replace current_gdbarch uses.
6847 (tui_get_register): Update call.
6849 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6851 * gdbarch.sh (construct_inferior_arguments): Remove.
6852 * gdbarch.c, gdbarch.h: Regenerate.
6853 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6854 directly instead of gdbarch_construct_inferior_arguments.
6855 (construct_inferior_arguments): Remove GDBARCH argument.
6856 * inferior.h (construct_inferior_arguments): Likewise.
6858 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6860 * symfile.c (section_is_mapped): Use objfile architecture instead
6862 (TARGET_LONG_BYTES): Remove.
6863 (read_target_long_array): Add SIZE argument. Use it instead of
6865 (simple_read_overlay_table): Retrieve long size from objfile
6866 architecture; pass it to read_target_long_array.
6867 (simple_read_overlay_region_table): Likewise.
6868 (simple_overlay_update_1): Likewise.
6870 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6872 * infrun.c (cleanup_displaced_step_closure): Remove.
6873 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6874 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6875 of cleanup_displaced_step_closure.
6876 (handle_inferior_event, keep_going): Use thread architecture instead
6879 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6881 * infrun.c (handle_inferior_event): Use current frame architecture
6882 or thread architecture instead of current_gdbarch. Pass to
6883 handle_step_into_function and handle_step_into_function_backward.
6884 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6886 (handle_step_into_function_backward): Likewise.
6887 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6888 instead of current_gdbarch.
6889 (insert_step_resume_breakpoint_at_caller): Likewise.
6891 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6892 Pedro Alves <pedro@codesourcery.com>
6894 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6895 is pushed for watchpoint promotion to hardware watchpoint.
6897 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6899 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6900 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6901 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6902 (dwarf_ranges_section, dwarf_frame_section)
6903 (dwarf_eh_frame_section): Removed.
6904 (dwarf2_resize_section): Likewise.
6905 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6906 (dwarf2_get_section_info): New function.
6907 (munmap_section_buffer): Likewise.
6908 (dwarf2_per_objfile_cleanup): Likewise.
6909 (section_is_p): Signature change.
6910 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6911 dwarf2_get_section_info instead of dwarf2_read_section.
6913 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6915 * solib.c (symbol_add_stub): New FLAGS parameter.
6916 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6918 (solib_add): Defer breakpoint_re_set until after all solibs.
6919 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6920 * rs6000-nat.c (objfile_symbol_add): Adjust.
6921 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6922 (new_symfile_objfile): Likewise.
6923 (symbol_file_add_with_addrs_or_offsets): Likewise.
6924 (symbol_file_add_from_bfd): Likewise.
6925 (symbol_file_add): Likewise.
6926 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6927 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6928 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6929 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6931 2009-06-16 Keith Seitz <keiths@redhat.com>
6933 * linespec.c (collect_methods): Delete.
6934 (add_matching_methods): Reove destructor special case.
6935 (find_method): Call find_methods directly instead of
6937 * valops.c (value_struct_elt): Remove destructor
6939 (check_field): Likewise.
6940 (value_struct_elt_for_reference): Likewise.
6941 (destructor_name_p): Remove misleading comment about dtors
6942 being "special cases".
6943 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6944 * gdbtypes.c (get_destructor_fn_field): Likewise.
6946 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6948 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6949 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6950 flattened current_target.
6952 2009-06-16 Tristan Gingold <gingold@adacore.com>
6954 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6956 (avr_register_name): Add const to register_names.
6957 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6958 (avr_scan_prologue): Add pc_end argument.
6959 Only read prologue bytes that can be read.
6960 Limit the scan to the known prologue length.
6961 Makes pattern variables static and const.
6963 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6965 (avr_breakpoint_from_pc): Constify avr_break_insn.
6966 (avr_extract_return_value): Fix function comment.
6967 (avr_frame_unwind_cache): Fix GNU style violations.
6968 Pass current_pc argument to avr_scan_prologue to stop prologue
6969 analysis to the current pc. This fixes the bug with the 'next'
6971 Correctly set the SP register of the previous frame (use call_length).
6972 (avr_frame_prev_register): Fix indentation.
6973 Correctly read PC from the stack on avr6 architectures.
6974 (avr_push_dummy_call): Fix indentation.
6975 (avr_gdbarch_init): Set call_length according to the architecture.
6977 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6979 * infcall.c (show_unwind_on_terminating_exception_p): New
6981 (call_function_by_hand): Create breakpoint and clean-up call for
6982 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6983 gate. Pop frame on breakpoint hit.
6984 (_initialize_infcall): Add add_setshow_boolean_cmd for
6985 unwind-on-terminating-exception.
6987 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6989 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6990 `has_section_at_zero' flag from stripped objfile to separate,
6991 debug info only, objfile.
6993 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6995 * exec.h (section_table_xfer_memory_partial): Improve description,
6996 mention SECTION_NAME.
6997 * exec.c (section_table_xfer_memory_partial): Remove stale
7000 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7002 * nto-tdep.h (nto_generic_supply_gpregset)
7003 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7004 * nto-tdep.c (nto_generic_supply_gpregset)
7005 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7007 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7009 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7010 (i386nto_sigcontext_addr): Change the way context address is calculated.
7011 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7012 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7014 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7016 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7017 (init_i386nto_ops): Use macros to set fields to global
7018 current_nto_target directly.
7019 (i386nto_init_abi): Remove unused nto_set_target call.
7020 * nto-tdep.h (nto_set_target): Remove unused declaration.
7021 * nto-tdep.c (nto_set_target): Remove unused function.
7023 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7025 * breakpoint.c (break_command_really): Rename local variable
7026 breakpoint_chain to bkpt_chain.
7028 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7030 Add support for XMM registers.
7031 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7032 (i386nto_register_area): Correctly calculate offsets and sizes for
7033 all supported registers.
7035 2009-06-11 Tom Tromey <tromey@redhat.com>
7037 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7038 'static' from local variable definitions.
7040 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7042 * symtab.c (append_expanded_sal): Remove unused local variables.
7044 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7046 * infrun.c (sched_multi): New global.
7047 (resume): If sched_multi is set, resume only threads of the
7049 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7050 resuming a different inferior, and sched_multi is off.
7051 (show_schedule_multiple): New.
7052 (_initialize_infrun): Register new "set schedule-multiple" command.
7053 * inferior.h (sched_multi): Declare.
7054 * NEWS: Mention new "schedule-multiple" setting.
7056 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7058 * varobj.c (varobj_create): Properly restore the selected frame.
7060 2009-06-05 Tom Tromey <tromey@redhat.com>
7062 * inferior.c (print_inferior): Make a table, not a list. Emit
7065 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7067 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7068 darwin_wait (blocking wait).
7069 (darwin_kill_inferior): Likewise.
7071 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7073 * infrun.c (handle_inferior_event): Update comment around trying
7074 to revert back to a stepping thread that has exited.
7076 2009-06-10 Cary Coutant <ccoutant@google.com>
7078 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7079 DW_LNE_set_discriminator.
7081 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7083 * breakpoint.c: ARI fixes.
7084 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7085 (print_one_breakpoint_location): Likewise.
7086 (create_longjmp_breakpoint): Likewise.
7087 (tracepoint_save_command): Likewise
7088 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7089 (bpstat_stop_status): Likewise.
7090 (describe_other_breakpoints): Likewise.
7091 (hw_watchpoint_used_count): Likewise.
7092 (expand_line_sal_maybe): Likewise.
7093 (break_command_really): Likewise.
7094 (delete_command): Likewise.
7095 (do_enable_breakpoint): Likewise.
7096 (delete_trace_command): Likewise.
7097 (catch_exception_command_1): Likewise and remove extra parentheses.
7099 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7101 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7102 "ubreak" command that does not exist.
7104 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7106 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7108 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7110 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7112 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7115 * proc-utils.h (procfs_first_available): Don't declare here.
7116 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7118 * procfs.c: Include procfs.h.
7119 (procfs_target): Make it public. Don't register
7120 procfs_can_use_hw_breakpoint here.
7121 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7122 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7123 (procfs_can_use_hw_breakpoint): Remove check of
7124 TARGET_HAS_HARDWARE_WATCHPOINTS.
7125 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7127 (_initialize_procfs): Don't add the procfs target here.
7129 * i386-sol2-nat.c: Include target.h and procfs.h.
7130 (_initialize_amd64_sol2_nat): Install the procfs target here,
7131 customized with watchpoints support.
7132 * irix5-nat.c: Include target.h.
7133 (_initialize_core_irix5): Rename to ...
7134 (_initialize_irix5_nat): ... this. Install the procfs target
7135 here, customized with watchpoints support.
7136 * alpha-nat.c: Include procfs.h.
7137 (_initialize_core_alpha): Rename to...
7138 (_initialize_alpha_nat): ... this. Install the procfs target
7139 here, customized with watchpoints support.
7140 * sparc-sol2-nat.c: Include target.h and procfs.h.
7141 (_initialize_sparc_sol2_nat): New.
7143 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7144 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7145 * config/mips/irix5.mh (NAT_FILE): Delete.
7146 * config/mips/irix6.mh (NAT_FILE): Delete.
7147 * config/mips/nm-irix5.h: Delete.
7149 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7151 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7152 to enum target_object. Cleanup comments.
7153 * auxv.h: Include "target.h". Cleanup comments to not mention
7154 NATIVE_XFER_AUXV anymore.
7156 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7158 * inferior.h (procfs_first_available): Move declaration to...
7159 * proc-utils.h: ... here.
7160 * sol-thread.c: Include procfs.h and proc-utils.h.
7162 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7164 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7165 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7166 * procfs.c (proc_iterate_over_mappings): Delete.
7168 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7170 * target.h (struct target_ops): Make to_has_all_memory,
7171 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7172 methods instead of variables.
7173 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7174 (target_has_registers_1, target_has_execution_1): Declare
7176 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7177 (target_has_memory): Rewrite to call target_has_memory_1.
7178 (target_has_stack): Rewrite to call target_has_all_stack_1.
7179 (target_has_registers): Rewrite to call target_has_registers_1.
7180 (target_has_execution): Rewrite to call target_has_execution_1.
7181 (default_child_has_all_memory, default_child_has_memory)
7182 (default_child_has_stack, default_child_has_registers)
7183 (default_child_has_execution): Declare.
7184 (target_mark_running, target_mark_exited): Delete declarations.
7185 * target.c (default_child_has_all_memory,
7186 default_child_has_memory, default_child_has_stack,
7187 default_child_has_registers, default_child_has_execution): New.
7188 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7189 target_has_registers_1, target_has_execution_1): New.
7190 (add_target): Default the to_has_all_memory, to_has_all_memory,
7191 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7192 callbacks to return 0.
7193 (update_current_target): Do not inherit to_has_all_memory,
7194 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7195 (target_mark_running, target_mark_exited): Delete.
7196 (memory_xfer_partial): Adjust.
7197 (target_read_memory, target_write_memory, target_search_memory):
7198 Dispatch to the the top-most target, not the flattened
7200 (target_info): Adjust.
7201 (init_dummy_target): Install return_zero as callback for
7202 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7204 (set_maintenance_target_async_permitted): Use have_live_inferiors
7205 instead of target_has_execution.
7206 * target-memory.c (target_write_memory_blocks): Dispatch memory
7207 writes to the the top-most target, not the flattened
7210 * breakpoint.c (insert_breakpoints): Don't check for
7211 target_has_execution here.
7212 (update_global_location_list): Check if there are live inferiors
7213 to debug instead of target_has_execution.
7214 * infcmd.c (kill_command, detach_command): Check if there are
7215 inferiors instead of target_has_execution.
7216 * inferior.h (have_live_inferiors): Declare.
7217 * inferior.c (have_live_inferiors): New.
7218 * infrun.c (normal_stop): Don't check for target_has_execution to
7219 finish the thread states.
7220 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7221 (any_running, is_executing): Remove checks for
7222 target_has_execution.
7223 * top.c (kill_or_detach): Don't try to kill core inferiors.
7224 (quit_target): Don't check for target_has_execution.
7226 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7228 (init_core_ops): Install core_has_memory, core_has_stack and
7230 * exec.c (exec_has_memory): New.
7231 (init_exec_ops): Install exec_has_memory.
7232 * remote.c (remote_add_inferior): Don't call target_mark_running.
7233 (remote_start_remote): Don't call target_mark_exited or call
7234 target_mark_running.
7235 (remote_open_1): Use have_inferiors instead of
7236 target_has_execution. Don't use target_mark_exited.
7237 (init_remote_ops): Install deafult_child_has_all_memory,
7238 default_child_has_memory, default_child_has_stack,
7239 default_child_has_registers, default_child_has_execution.
7240 * bsd-kvm.c (bsd_kvm_return_one): New.
7241 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7242 to_has_memory, to_has_stack and to_has_registers callbacks.
7243 * remote-m32r-sdi.c (m32r_return_one): New.
7244 (init_m32r_ops): Register it.
7245 * inf-child.c (inf_child_target): Adjust to register
7246 default_child_has_all_memory, default_child_has_memory,
7247 default_child_has_stack, default_child_has_registers,
7248 default_child_has_execution callbacks.
7249 * gnu-nat.c (init_gnu_ops): Likewise.
7250 * go32-nat.c (init_go32_ops): Likewise.
7251 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7252 * monitor.c (init_base_monitor_ops): Likewise.
7253 * nto-procfs.c (init_procfs_ops): Likewise.
7254 * remote-mips.c (_initialize_remote_mips): Likewise.
7255 * windows-nat.c (init_windows_ops): Likewise.
7256 * remote-sim.c (gdbsim_create_inferior): Don't use
7257 target_mark_running or target_mark_exited.
7258 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7259 (init_gdbsim_ops): Adjust to register
7260 default_child_has_all_memory, default_child_has_memory,
7261 default_child_has_stack, default_child_has_registers,
7262 default_child_has_execution callbacks.
7264 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7265 there's no inferior selected, defer to a lower stratum.
7267 2009-06-05 Tom Tromey <tromey@redhat.com>
7269 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7271 (install_visualizer): Likewise.
7272 (varobj_set_visualizer): Likewise.
7274 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7276 * mi/mi-main.c (mi_cmd_exec_continue)
7277 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7278 ids to current reality, where they don't have any 'p' prefix.
7280 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7282 * corelow.c (core_open): Check for core_gdbarch before calling
7283 gdbarch_target_signal_from_host.
7285 2009-06-05 Tom Tromey <tromey@redhat.com>
7287 * c-exp.y (parse_number): Don't use K&R definition.
7289 (yyerror): Likewise.
7291 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7293 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7295 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7297 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7298 * ax-gdb.c (gen_var_ref): Likewise.
7299 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7300 * printcmd.c (address_info): Likewise.
7301 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7302 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7303 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7304 * dwarf2loc.h: Likewise.
7305 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7307 * symtab.h: (struct symbol_register_ops): New struct definition.
7308 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7309 symbol_register_ops callback pointers.
7310 (SYMBOL_REGISTER_OPS): New macro.
7311 * tracepoint.c: Include "objfiles.h".
7312 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7313 callback to retrieve register numbers.
7314 * ax-gdb.c (gen_var_ref): Likewise.
7315 * findvar.c (read_var_value): Likewise.
7316 * printcmd.c (address_info): Likewise.
7318 * coffread.c (coff_reg_to_regnum): New function.
7319 (coff_register_funcs): New static variable.
7320 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7321 Install SYMBOL_REGISTER_OPS callbacks.
7322 * mdebugread.c (mdebug_reg_to_regnum): New function.
7323 (mdebug_register_funcs): New static variable.
7324 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7325 Install SYMBOL_REGISTER_OPS callbacks.
7326 * stabsread.c (stab_reg_to_regnum): New function.
7327 (stab_register_funcs): New static variable.
7328 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7329 Install SYMBOL_REGISTER_OPS callbacks.
7331 2009-06-03 Doug Evans <dje@google.com>
7333 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7334 after discarding its contents.
7336 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7338 * target.c: Include "exec.h".
7339 (update_current_target): Don't inherit to_sections or
7341 (target_get_section_table): New.
7342 (target_section_by_addr): Fetch the section table from the passed
7344 (memory_xfer_partial): Handle unmapped overlay sections before
7345 anything else. Get the overlay mapped address here. Adjust to
7346 use section_table_xfer_memory_partial.
7347 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7348 instead of TARGET_OBJECT_MEMORY.
7349 (target_resize_to_sections): Delete.
7350 (remove_target_sections): Adjust to remove target sections from
7351 `current_target_sections', and use resize_section_table.
7352 * target.h (struct target_ops) <to_sections, to_sections_end>:
7354 <to_get_section_table>: New method.
7355 (xfer_memory, print_section_info): Delete declarations.
7356 (struct target_section_table): New type.
7357 (target_get_section_table): Declare.
7358 (target_resize_to_sections): Delete declaration.
7359 (remove_target_sections): Delete declaration.
7360 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7362 (target_bfd_get_section_table): New.
7363 (target_bfd_xclose): Adjust.
7364 (target_bfd_reopen): Store the section table in the to_data field.
7365 * corelow.c (core_data): New.
7366 (core_close): Adjust to release core_data and its sections.
7367 (core_open): Allocate core_data, and build its target sections
7369 (deprecated_core_resize_section_table): New.
7370 (core_files_info): Pass core_data to print_section_info.
7371 (core_xfer_partial): Adjust to use
7372 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7373 (init_core_ops): Do not install a deprecated_xfer_memory callback
7375 * solib.c (update_solib_list): Add the shared library sections
7376 to the current target sections table.
7377 * exec.c (current_target_sections_1): New global.
7378 (current_target_sections): New global.
7379 (exec_close_1): New function, refactored from exec_close. Remove
7380 the exec_bfd's sections from the current target sections table.
7381 Adjust to not use to_sections.
7382 (exec_close): Remove all target sections. Call exec_close_1.
7383 (exec_file_clear): Use exec_close_1 instead of unpushing the
7385 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7386 exec_bfd's sections to the current target sections table. Don't
7387 push the exec_ops target here.
7388 (resize_section_table): New.
7389 (add_target_sections): New.
7390 (remove_target_sections): Moved here.
7391 (section_table_xfer_memory): Adjust to implement the xfer_partial
7392 interface, and rename to...
7393 (section_table_xfer_memory_partial): ... this, replacing the
7394 current function of that same name.
7395 (exec_get_section_table): New.
7396 (exec_xfer_partial): New.
7397 (xfer_memory): Delete.
7398 (print_section_info): Replace the target_ops parameter by a
7399 target_section_table parameter.
7400 (exec_files_info, set_section_command, exec_set_section_address):
7401 Adjust to use the current sections table.
7402 (init_exec_ops): Do not register a deprecated_xfer_memory
7403 callback. Register to_xfer_partial and to_get_section_table
7405 * infrun.c (handle_inferior_event): Update comments around
7407 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7408 deprecated_core_resize_section_table.
7409 * exec.h (resize_section_table): Declare.
7410 (section_table_xfer_memory_partial): Add const char * argument.
7411 (remove_target_sections): Declare here.
7412 (add_target_sections): Declare.
7413 (print_section_info): Declare here.
7414 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7416 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7418 * value.h (struct internalvar): Remove.
7419 (get_internalvar_integer): Add prototype.
7420 (set_internalvar_integer): Add prototype.
7421 (clear_internalvar): Add prototype.
7423 * value.c (struct internalvar): Move here. Add type member. Remove
7424 endian member. Add union_internalvar member instead of value member.
7425 (init_if_undefined_command): Use intvar->type.
7426 (create_internalvar): Do not initialize value/endian, but type.
7427 (create_internalvar_type_lazy): Call create_internalvar.
7428 (value_of_internalvar): Handle host-side internalvar contents.
7429 (set_internalvar_component): Likewise.
7430 (set_internalvar): Likewise.
7431 (get_internalvar_integer): New function.
7432 (clear_internalvar): Likewise.
7433 (set_internalvar_integer): Likewise.
7434 (preserve_values): Handle host-side internalvar contents.
7436 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7437 set_internalvar_integer instead of set_internalvar.
7438 * findcmd.c (find_command): Likewise.
7439 * infrun.c (handle_inferior_event): Likewise.
7440 * source.c (forward_search_command, reverse_search_command): Likewise.
7441 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7442 set_traceframe_context): Likewise.
7444 * printcmd.c (x_command): Call clear_internalvar instead of
7446 * tracepoint.c (set_traceframe_context): Likewise.
7448 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7449 instead of value_of_internalvar.
7450 * linespec.c (decode_dollar): Likewise.
7452 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7453 instead of accessing internalvar private elements.
7454 * valops.c (value_assign): Copy from original source instead of
7455 accessing internalvar private elements.
7457 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7459 * scm-lang.c (builtin_type_scm): Remove.
7460 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7461 objfile architecture. Use per-architecture builtin_scm_type instead
7462 of builtin_type_scm.
7463 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7465 (scm_get_field): Add SIZE parameter. Use it instead of
7466 TYPE_LENGTH (builtin_type_scm).
7468 (build_scm_types): New function.
7469 (scm_type_data): New variable.
7470 (builtin_scm_type): New function.
7471 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7472 Register build_scm_types as post-init function for scm_type_data.
7474 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7475 instead of builtin_type_scm.
7477 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7478 (scm_get_field): Add SIZE paramter.
7479 (scm_scmval_print): Remove prototype.
7480 (builtin_type_scm): Remove.
7481 (struct builtin_scm_type): Add structure definition.
7482 (builtin_scm_type): Add prototype.
7484 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7485 instead of builtin_core_addr type; do not use objfile architecture.
7486 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7487 Pass type to scm_scmval_print.
7488 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7489 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7490 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7491 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7493 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7495 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7496 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7497 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7498 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7499 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7500 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7501 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7502 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7503 mdebug_type_complex, mdebug_type_double_complex,
7504 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7507 (basic_type_data): New global variable.
7508 (basic_type): New function.
7509 (parse_type): Remove static basic type map map_bt. Call basic_type
7510 to get basic types instead of using mdebug_type_ variables.
7512 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7513 (upgrade_type): Likewise.
7514 (parse_procedure): Likewise.
7515 (psymtab_to_symtab_1): Likewise.
7517 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7518 Initialize basic_type_data.
7520 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7522 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7523 * dfp.c (promote_decimal): Remove.
7524 (decimal_binop): Convert LEN_RESULT to input parameter.
7525 Remove call to decimal_binop.
7526 (decimal_compare): Remove call to decimal_binop.
7528 * valarith.c (value_binop): Pass desired result type length
7531 2009-06-01 Tristan Gingold <gingold@adacore.com>
7533 * configure.tgt (avr): Set gdb_sim to use the simulator.
7535 2009-05-29 Doug Evans <dje@google.com>
7537 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7538 If scheduler-locking is enabled, we're not going to be singlestepping
7539 any other previously stopped thread.
7541 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7543 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7545 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7547 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7548 for stabs and COFF debug info.
7550 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7552 * infrun.c (handle_inferior_event): When thread hoping, switch
7553 inferior_ptid to the event thread before removing breakpoints from
7554 the target. If not stopping, also try to revert back to a thread
7555 that was doing a "next". Check if that thread still exists before
7557 (currently_stepping_thread): Delete and merge with ...
7558 (currently_stepping): ... this.
7559 (currently_stepping_callback): Rename to ...
7560 (currently_stepping_or_nexting_callback): ... this, and also
7561 return true if the thread was stepping over a call (has a
7562 step-resume breakpoint).
7564 2009-05-28 Tom Tromey <tromey@redhat.com>
7566 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7567 (GdbMethods): Change "get_parameter" to "parameter".
7569 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7570 Paul Pluzhnikov <ppluzhnikov@google.com>
7572 * configure.ac (!have_libpython): Add python-prettyprint source
7574 * configure: Regenerate.
7575 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7578 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7579 Tom Tromey <tromey@redhat.com>
7580 Thiago Jung Bauermann <bauerman@br.ibm.com>
7582 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7583 * varobj.h (varobj_set_visualizer): Declare.
7584 (varobj_get_display_hint): Likewise.
7585 (varobj_update_result_t) <children_changed, value_installed>: New
7587 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7588 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7589 mi_cmd_var_set_child_range): Declare.
7590 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7591 (mi_cmd_var_list_children): Emit display hint.
7592 (varobj_update_one): Emit display hint. Handle dynamic children.
7593 * python/python.c (GdbMethods): Add "default_visualizer".
7594 * python/python-internal.h (apply_varobj_pretty_printer,
7595 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7597 (gdbpy_default_visualizer): Likewise.
7598 * varobj.c: Include python.h, python-internal.h.
7599 (PyObject): New typedef.
7600 (struct varobj) <children_requested, pretty_printer>: New fields.
7601 (varobj_create): Call install_default_visualizer.
7602 (instantiate_pretty_printer): New function.
7603 (varobj_set_display_format): Update.
7604 (varobj_get_display_hint): New function.
7605 (update_dynamic_varobj_children): New function.
7606 (varobj_get_num_children): Handle dynamic children.
7607 (varobj_list_children): Likewise.
7608 (install_new_value): Likewise.
7609 (varobj_add_child): New function.
7610 (install_visualizer): Likewise.
7611 (install_default_visualizer): Likewise.
7612 (varobj_set_visualizer): Likewise.
7613 (varobj_update): Handle dynamic children.
7614 (create_child): Use create_child_with_value.
7615 (create_child_with_value): New function.
7616 (value_get_print_value): Call pretty printer. Add value_formatter
7618 (c_value_of_variable): Update.
7619 (varobj_invalidate): Always free all_rootvarobj.
7620 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7622 (gdbpy_get_varobj_pretty_printer): Likewise.
7623 (gdbpy_default_visualizer): Likewise.
7625 2009-05-27 Tom Tromey <tromey@redhat.com>
7626 Thiago Jung Bauermann <bauerman@br.ibm.com>
7627 Phil Muldoon <pmuldoon@redhat.com>
7628 Paul Pluzhnikov <ppluzhnikov@google.com>
7629 Vladimir Prus <vladimir@codesourcery.com>
7631 * python/python-value.c (value_object_to_value): New function.
7632 * python/python-internal.h: Include frameobject.h.
7633 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7635 (value_object_to_value): Declare.
7636 * printcmd.c (struct format_data) <raw>: New field.
7637 (last_format): Default to 0.
7638 (decode_format): Initialize val.raw. Handle /r flag.
7639 (print_command_1): Initialize fmt.raw and opts.raw.
7640 (output_command): Likewise.
7641 (x_command): Fix initialization of fmt.format. Initialize
7643 (display_command): Initialize fmt.raw.
7644 (do_one_display): Set opts.raw.
7645 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7646 gdbpy_display_hint_cst): New globals.
7647 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7648 * cp-valprint.c: Include python.h.
7649 (cp_print_value): Call apply_val_pretty_printer.
7650 * python/python.h (apply_val_pretty_printer): Declare.
7651 * stack.c (print_this_frame_argument_p): Remove.
7652 (print_frame_args): Compute summary flag. Don't use
7653 print_this_frame_argument_p.
7654 * valprint.c: Include python.h.
7655 (user_print_options): Initialize new fields.
7656 (scalar_type_p): New function.
7657 (val_print): Handle 'raw' and 'summary' modes. Call
7658 apply_val_pretty_printer.
7659 (value_print): Handle 'raw' mode.
7660 * valprint.h (struct value_print_options) <raw, summary>: New
7662 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7663 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7664 (python-prettyprint.o): New target.
7665 * python/python-prettyprint.c: New file.
7667 2009-05-27 Tom Tromey <tromey@redhat.com>
7668 Paul Pluzhnikov <ppluzhnikov@google.com>
7670 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7672 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7673 * valprint.c (common_val_print): Likewise.
7674 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7675 * tracepoint.c (encode_actions): Use value_address.
7676 * printcmd.c (print_formatted): Use value_address.
7677 (x_command): Likewise.
7678 * p-valprint.c (pascal_object_print_static_field): Use
7680 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7681 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7682 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7683 * jv-valprint.c (java_value_print): Use value_address.
7684 * infcall.c (find_function_addr): Use value_address.
7685 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7686 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7687 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7688 * frame.c (frame_register_unwind): Use value_address.
7689 (frame_unwind_register_value): Likewise.
7690 * darwin-nat-info.c (info_mach_region_command): Use
7692 * cp-valprint.c (cp_print_static_field): Use value_address.
7693 * c-valprint.c (c_value_print): Use value_address.
7694 * breakpoint.c (update_watchpoint): Use value_address.
7695 (can_use_hardware_watchpoint): Likewise.
7696 * ada-valprint.c (ada_val_print_1): Use value_address.
7697 (ada_value_print): Likewise.
7698 * ada-tasks.c (read_fat_string_value): Use value_address.
7699 * jv-lang.c (java_link_class_type): Use set_value_address.
7700 (java_link_class_type): Likewise.
7701 (get_java_utf8_name): Use value_address.
7702 (type_from_class): Likewise.
7703 (java_link_class_type): Likewise.
7704 * findvar.c (value_of_register): Use set_value_address.
7705 (read_var_value): Likewise.
7706 (read_var_value): Likewise.
7707 * eval.c (evaluate_subexp_standard): Use set_value_address.
7708 (evaluate_subexp_standard): Use value_address.
7709 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7710 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7711 (ada_value_primitive_packed_val): Likewise.
7712 (ensure_lval): Likewise.
7713 (thin_data_pntr): Use value_address.
7714 (desc_bounds): Likewise.
7715 (ada_value_primitive_packed_val): Likewise.
7716 (value_assign_to_component): Likewise.
7717 (ensure_lval): Likewise.
7718 (make_array_descriptor): Likewise.
7719 (ada_to_fixed_value): Likewise.
7720 (unwrap_value): Likewise.
7721 * value.c (deprecated_value_address_hack): Remove.
7722 (value_address): New function.
7723 (value_raw_address): Likewise.
7724 (set_value_address): Likewise.
7725 (value_fn_field): Use set_value_address.
7726 (value_from_contents_and_address): Likewise.
7727 (value_fn_field): Likewise.
7728 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7729 (value_as_address): Use value_address.
7730 (value_static_field): Likewise.
7731 * valops.c (search_struct_field): Use set_value_address.
7732 (value_at): Likewise.
7733 (value_at_lazy): Likewise.
7734 (value_repeat): Likewise.
7735 (value_cast_structs): Use value_address.
7736 (value_cast): Likewise.
7737 (value_fetch_lazy): Likewise.
7738 (value_assign): Likewise.
7739 (value_repeat): Likewise.
7740 (address_of_variable): Likewise.
7741 (value_coerce_array): Likewise.
7742 (value_coerce_function): Likewise.
7743 (value_addr): Likewise.
7744 (search_struct_field): Likewise.
7745 (search_struct_method): Likewise.
7746 (find_method_list): Likewise.
7747 (value_struct_elt_for_reference): Likewise.
7748 (value_full_object): Likewise.
7749 * jv-valprint.c (java_value_print): Use set_value_address.
7750 * value.h (deprecated_value_address_hack): Remove.
7751 (VALUE_ADDRESS): Remove.
7752 (value_address): Declare.
7753 (value_raw_address): Declare.
7754 (set_value_address): Declare.
7756 2009-05-27 Tom Tromey <tromey@redhat.com>
7757 Thiago Jung Bauermann <bauerman@br.ibm.com>
7758 Phil Muldoon <pmuldoon@redhat.com>
7759 Paul Pluzhnikov <ppluzhnikov@google.com>
7761 * python/python.c (_initialize_python): Call
7762 gdbpy_initialize_types.
7763 (GdbMethods): Add "lookup_type".
7764 * python/python-value.c (value_object) <type>: New field.
7765 (valpy_dealloc): Decref type.
7766 (valpy_new): Initialize type.
7767 (valpy_get_type): New function.
7768 (value_to_value_object): Initialize type.
7769 (valpy_cast): New function.
7770 (value_object_getset): Add "type".
7771 (value_object_methods): Add "cast".
7772 * python/python-internal.h (type_to_type_object): Declare.
7773 (type_object_to_type): Likewise.
7774 (gdbpy_initialize_types): Likewise.
7775 (gdbpy_lookup_type): Declare.
7776 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7777 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7778 (python-type.o): New target.
7779 * python/python-type.c: New file.
7781 2009-05-27 Tom Tromey <tromey@redhat.com>
7782 Thiago Jung Bauermann <bauerman@br.ibm.com>
7783 Phil Muldoon <pmuldoon@redhat.com>
7785 * python/python.c: Include objfiles.h, observer.h.
7786 (gdbpy_auto_load): New global.
7787 (gdbpy_current_objfile): Likewise.
7788 (GDBPY_AUTO_FILENAME): New define.
7789 (gdbpy_new_objfile): New function.
7790 (gdbpy_get_current_objfile): Likewise.
7791 (gdbpy_objfiles): Likewise.
7792 (_initialize_python): Add "maint set auto-load". Call
7793 gdbpy_initialize_objfile. Attach objfile observer.
7794 (GdbMethods): New methods current_objfile, objfiles.
7795 * python/python-objfile.c: New file.
7796 * python/python-internal.h (objfile_to_objfile_object): Declare.
7797 (objfpy_get_printers): Likewise.
7798 (gdbpy_initialize_objfile): Likewise.
7799 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7800 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7801 (python-objfile.o): New target.
7803 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7805 * infrun.c (follow_exec): Clear the stop_requested flag.
7806 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7809 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7811 * nto-procfs.c (get_regset): Pass correct pointer.
7813 2009-05-26 Doug Evans <dje@google.com>
7815 * dwarf2read.c (follow_die_ref): Add comment.
7816 (dwarf2_mark_helper): Tweak comment.
7817 (dwarf2_mark): Move description to its proper place.
7819 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7821 * procfs.c (procfs_wait): Add options parameter.
7823 2009-05-24 Doug Evans <dje@google.com>
7825 Global renaming of find_thread_pid to find_thread_ptid.
7826 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7827 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7828 All callers updated.
7830 * infrun.c (follow_fork): Initialize new step_* locals
7831 to avoid "may be used uninitialized" warnings.
7833 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7835 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7837 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7839 * gdbthread.h (struct thread_info): New `pending_follow' field.
7840 * thread.c (new_thread): New function.
7841 (add_thread_silent): Use it.
7842 * breakpoint.c (internal_breakpoint_number): New global, moved
7844 (create_internal_breakpoint): ... this.
7845 (clone_momentary_breakpoint): New.
7846 * breakpoint.h (clone_momentary_breakpoint): Declare.
7847 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7849 (pending_follow): Delete.
7850 (follow_fork): Handle pending follow fork event here. Moved the
7851 preserving of thread stepping state here.
7852 (resume): Don't handle pending follow fork events here. Only
7853 install the inferior's terminal modes if we're about to resume it.
7854 (proceed): Handle possible pending follow fork events here.
7855 (init_wait_for_inferior): No need to clear pending_follow anymore,
7857 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7858 Call `follow_fork' to handle following the fork. If the
7859 follow-fork is cancelled, stop stepping.
7860 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7861 `pending_follow' events. Remove code that handled preserving the
7862 thread stepping state.
7863 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7864 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7866 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7868 * symfile.c (add_shared_symbol_files_command): Remove
7869 prototype and function.
7870 (_initialize _symfile): Move "add-shared-symbol-files"
7871 command and "assf" alias.
7872 * windows-nat.c (_initialize_windows_nat): to here.
7873 Change "add-shared-symbol-files" to alias.
7875 * config/i386/cygwin.mh: Remove NAT_FILE.
7876 * config/i386/mingw.mh: Remove NAT_FILE.
7877 * config/i386/mingw64.mh: Remove NAT_FILE.
7878 * config/i386/nm-cygwin.h: Remove file.
7879 * config/i386/nm-cygwin64.h: Remove file.
7881 2009-05-24 Hui Zhu <teawater@gmail.com>
7883 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7884 I386_LINUX_RECORD_IOCTL_*,
7885 I386_LINUX_RECORD_FCNTL_*) Removed.
7886 (i386_linux_init_abi): Change size of record from macros to
7889 2009-05-24 Hui Zhu <teawater@gmail.com>
7891 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7892 * linux-record.c (record_linux_system_call): Ditto.
7893 * linux-record.h (linux_record_tdep): Ditto.
7895 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7897 Replace the savestring calls by xstrdup calls where possible.
7898 * breakpoint.c (condition_command, set_raw_breakpoint)
7899 (create_catchpoint, update_breakpoint_locations): Replace the
7900 savestring calls by xstrdup calls where possible.
7901 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7902 (record_producer): Likewise.
7903 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7904 * corefile.c (set_gnutarget): Likewise.
7905 * dbxread.c (add_new_header_file): Likewise.
7906 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7907 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7908 (set_async_prompt): Likewise.
7909 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7911 * language.c (set_language_command, _initialize_language): Likewise.
7912 * linespec.c (decode_line_2): Likewise.
7913 * rs6000-nat.c (add_vmap): Likewise.
7914 * top.c (set_prompt, init_history, init_main): Likewise.
7915 * tracepoint.c (stringify_collection_list): Likewise.
7916 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7917 savestring calls by xstrdup calls where possible.
7918 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7919 savestring calls by xstrdup calls where possible.
7920 * xcoffread.c (complete_symtab): Likewise.
7921 * cli/cli-script.c (build_command_line, define_command): Likewise.
7922 * cli/cli-setshow.c (do_setshow_command): Likewise.
7924 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7926 Remove already unreachable code.
7927 * varobj.c (varobj_get_handle): Fix comment when error is called.
7928 All callers updated.
7930 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7932 * README (`configure' options): Document GDB-specific options to
7935 * symtab.c (skip_prologue_using_lineinfo): New function.
7936 (find_function_start_sal): Use it to get to the first line of
7937 function's body that has an entry in the lineinfo table.
7939 * symmisc.c (dump_symtab): Switch the current language to
7940 the language of the symtab we are dumping only if the symtab's
7941 language is neither language_auto nor language_unknown.
7943 * coffread.c (coff_symtab_read): Set language_minimal as the
7944 language for the "_globals_" pseudo-file.
7945 (process_coff_symbol): Set the symbol's language to the language
7948 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7950 * target.h (struct section_table): Rename to ...
7951 (struct target_section): ... this.
7952 * exec.c: Adjust all references.
7953 * exec.h: Adjust all references.
7954 * nto-tdep.c: Adjust all references.
7955 * nto-tdep.h: Adjust all references.
7956 * ppc-linux-tdep.c: Adjust all references.
7957 * rs6000-nat.c: Adjust all references.
7958 * s390-tdep.c: Adjust all references.
7959 * solib-darwin.c: Adjust all references.
7960 * solib-frv.c: Adjust all references.
7961 * solib-irix.c: Adjust all references.
7962 * solib-null.c: Adjust all references.
7963 * solib-osf.c: Adjust all references.
7964 * solib-pa64.c: Adjust all references.
7965 * solib-som.c: Adjust all references.
7966 * solib-sunos.c: Adjust all references.
7967 * solib-svr4.c: Adjust all references.
7968 * solib-target.c: Adjust all references.
7969 * solib.c: Adjust all references.
7970 * solist.h: Adjust all references.
7971 * symfile.c: Adjust all references.
7972 * symfile.h: Adjust all references.
7973 * target.c: Adjust all references.
7975 2009-05-22 Hui Zhu <teawater@gmail.com>
7977 Add sys_fcntl argument interfaces to linux_record_tdep.
7979 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7980 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7982 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7983 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7984 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7985 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7986 of I386 Linux sys_fcntl arguments.
7987 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7988 * linux-record.c (record_linux_system_call): Change to use
7989 the interface in linux_record_tdep in sys_fcntl and
7992 * linux-record.c (record_linux_system_call): Fix the process
7993 record build error about type in CYGWIN.
7995 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7997 * inflow.c (kill_command): Delete left over static declaration.
7999 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8001 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8003 (struct section_closure): Delete.
8004 (add_to_section_table): Delete.
8005 (build_target_sections_from_bfd): Delete.
8006 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8007 (target_bfd_reopen): Use build_section_table.
8008 * exec.c (xfer_memory): Move most code except for overlay
8009 debugging support from here...
8010 (section_table_xfer_memory): ... to this new function.
8011 (section_table_xfer_memory_partial): New.
8012 * exec.h (section_table_xfer_memory_partial): Declare.
8013 * bfd-target.h (build_target_sections_from_bfd): Delete
8016 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8018 * remote.c (compare_sections_command): Don't declare exec_bfd.
8019 * tracepoint.c: Include "gdbcore.h".
8020 (remote_set_transparent_ranges): Don't declare exec_bfd.
8022 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8024 * aix-thread.c (init_aix_thread_ops): Whitespace.
8026 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8028 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8029 to call the to_wait method in the target beneath.
8030 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8032 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8034 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8035 to call the to_wait method in the target_beneath.
8037 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8039 * linux-nat.c (linux_nat_terminal_inferior)
8040 (linux_nat_terminal_ours): Don't check sync_execution.
8041 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8042 Don't check sync_execution. Update comments.
8043 * target.c (target_terminal_inferior): New.
8044 * target.h (target_terminal_inferior): Delete macro, and declare
8046 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8047 the target the terminal here.
8048 * inflow.c (terminal_ours_1): Don't return early without setting
8051 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8053 * target.h (TARGET_WNOHANG): New.
8054 * target.c (target_wait): Add `options' argument. Adjust.
8055 (struct target_ops) <to_wait>: Add `options' argument.
8056 (target_wait): Add `options' argument.
8057 * infrun.c (wait_for_inferior): Pass 0 as options to
8058 target_wait (blocking wait).
8059 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8061 * fork-child.c (startup_inferior): Pass 0 as options to
8062 target_wait (blocking wait).
8063 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8064 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8065 of checking on target_can_async_p.
8066 (linux_nat_wait): Add `target_options' argument. Adjust.
8067 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8068 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8069 (remote_wait_as): Add `options' argument. Adjust to check on
8070 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8071 a blocking wait, keep waiting until an interesting event comes
8073 (remote_wait): Add `options' argument. Don't loop here if the
8074 target is in async mode, and a blocking wait has been requested.
8076 * top.c (deprecated_target_wait_hook): Add `options' argument.
8077 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8078 pass it down to the layer beneath.
8079 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8080 * record.c (record_beneath_to_wait): Add `options' argument.
8081 (record_wait): Add `options' argument, and pass it down to the
8083 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8084 * darwin-nat.c (darwin_wait): Likewise.
8085 * defs.h (deprecated_target_wait_hook): Likewise.
8086 * gnu-nat.c (gnu_wait): Add `options' argument.
8087 * go32-nat.c (go32_wait): Likewise.
8088 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8089 pass it down to the layer beneath.
8090 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8091 * monitor.c (monitor_wait): Likewise.
8092 * nto-procfs.c (procfs_wait): Likewise.
8093 * remote-mips.c (mips_wait): Add `options' argument.
8094 * remote-sim.c (gdbsim_wait): Likewise.
8095 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8096 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8097 it down to the layer beneath.
8098 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8099 * windows-nat.c (windows_wait): Likewise.
8100 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8102 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8104 * mi/mi-interp.c (mi_on_resume): Account for whole process
8107 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8109 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8111 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8113 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8115 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8117 Fix parsing DW_AT_const_value using DW_FORM_string.
8118 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8120 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8122 * aix-thread.c (giter_count): Do not count the main thread.
8123 (giter_accum): Do not include the main thread.
8125 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8127 Remove the PROT parameter from openp.
8128 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8129 defs.h (openp): Update the prototype.
8130 Update all the openp callers.
8132 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8134 * inflow.c (kill_command): Moved to infcmd.c.
8135 (_initialize_inflow): Don't add the "kill" command or clear
8137 * infcmd.c (kill_command): Moved here from inflow.c.
8138 (_initialize_infcmd): Add the "kill" command here.
8140 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8142 * fork-child.c: Don't include frame.h. Include terminal.h.
8143 (fork_inferior): Call new_tty_postfork after forking adn adding
8144 the child to the inferior list.
8145 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8147 * inflow.c (struct terminal_info): Remove const qualifier from
8148 `run_terminal' field.
8149 (inferior_thisrun_terminal): Tweak comment.
8150 (inflow_inferior_exit): Release the `run_terminal' field.
8151 (copy_terminal_info): New function.
8152 (new_tty_postfork): New function.
8153 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8154 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8155 * inf-ptrace.c: Include terminal.h.
8156 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8158 * linux-nat.c: Include terminal.h.
8159 (linux_child_follow_fork): Copy the parent's terminal info to the
8161 * inf-ttrace.c: Include terminal.h.
8162 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8165 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8167 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8168 (update_global_location_list): Use gdbarch_has_global_breakpoints
8169 instead of gdbarch_has_global_solist and
8170 target_supports_multi_process.
8171 * dicos-tdep.c (dicos_init_abi): Set
8172 gdbarch_has_global_breakpoints.
8173 * gdbarch.sh (has_global_solist): Update comment.
8174 (has_global_breakpoints): New.
8175 * remote.c (remote_start_remote): Use
8176 gdbarch_has_global_breakpoints instead of
8177 gdbarch_has_global_solist.
8178 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8179 instead of gdbarch_has_global_solist.
8180 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8181 of target_supports_multi_process.
8183 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8185 * objc-lang.c (find_methods): Plug a small memory leak.
8187 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8189 * solib-svr4.c: Include observer.h.
8190 (debug_base, debug_loader_offset_p, debug_loader_offset)
8191 (debug_loader_name, main_lm_addr): Move these globals...
8192 (struct svr4_info): ... into this new structure.
8193 (svr4_info_p): New typedef.
8194 (svr4_info): New global.
8195 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8197 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8198 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8200 (open_symbol_file_object): Adjust to per-inferior svr4.
8201 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8203 (enable_break): Add svr4_info argument. Adjust to per-inferior
8205 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8206 Adjust to per-inferior svr4.
8207 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8210 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8212 * linux-nat.h (linux_proc_get_tgid): Declare.
8213 * linux-nat.c (linux_proc_get_tgid): New.
8214 * linux-thread-db.c (struct thread_db_info): New field
8215 `need_stale_parent_threads_check'.
8216 (add_thread_db_info): Set it.
8217 (find_new_threads_callback): Ignore stale fork parent threads.
8218 (thread_db_resume): New.
8219 (init_thread_db_ops): Install thread_db_resume.
8221 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8223 * fork-child.c (fork_inferior): Only reset the thread list if this
8224 is the first inferior.
8225 (startup_inferior): If the target support multi-process, tell it
8226 to resume only the new process.
8227 * linux-nat.c (num_lwps): Delete global.
8228 (purge_lwp_list): New function.
8229 (num_lwps): New function.
8230 (add_lwp, delete_lwp): Adjust.
8232 (iterate_over_lwps): Add filter argument. Handle it.
8233 (linux_nat_attach): Remove FIXME note.
8234 (linux_nat_detach): Adjust to iterate over threads of the inferior
8235 we're detaching from. Adjust to num_lwps being a function. Don't
8236 assume the head of the lwp list is the main thread of the process
8237 we're detaching from. Don't destroy the LWP list.
8238 (resume_callback): Add debug output.
8239 (linux_nat_resume): Handle resuming a single inferior. Allow a
8240 wildcard resume in non-stop mode.
8241 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8242 correct inferior of the parent LWP.
8243 (status_callback): Also check lp->waitstatus.
8244 (select_event_lwp): Add new filter parameter. Handle it.
8245 (linux_nat_filter_event): Adjust to num_lwps being a function.
8246 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8247 an is_lwp check instead of checking for the number of lwps.
8248 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8249 pending process exit statuses.
8250 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8251 Instead delete LWPs of the inferior that we're mourning. Don't
8252 unregister from the event loop here.
8253 (linux_nat_pid_to_str): Use `num_lwps'.
8254 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8256 (linux_nat_is_async_p): Check if async was masked out.
8257 (linux_multi_process): New global.
8258 (linux_nat_supports_multi_process): New.
8259 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8261 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8263 (linux_nat_close): New.
8264 (linux_nat_add_target): Register linux_nat_close and
8265 linux_nat_supports_multi_process.
8266 * linux-nat.h (iterate_over_lwps): Add filter argument.
8267 * linux-thread-db.c (thread_db_handle): Delete.
8268 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8269 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8270 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8271 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8272 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8273 longer globals, moved to...
8274 (struct thread_db_info): ... this new structure.
8275 (thread_db_list): New.
8276 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8278 (have_threads_callback): Filter out threads of all inferiors but
8279 the one specified by the ARGS argument.
8280 (have_threads): Add ptid argument specifying the inferior we're
8281 interested in. Handle it.
8282 (struct thread_get_info_inout): New.
8283 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8284 (thread_db_attach_lwp): Check that inferior of the passed in
8285 thread is using thread-db. Adjust.
8286 (enable_thread_event): Remove thread_agent parameter. Instead,
8287 get it from the per-inferior thread-db info.
8288 (dladdr_to_soname): Move higher up.
8289 (enable_thread_event_reporting): Adjust to use per-inferior
8291 (try_thread_db_load_1): Replace `handle' parameter by a
8292 thread_db_info parameter. Adjust to use per-inferior thread-db
8294 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8295 (thread_db_load, disable_thread_event_reporting): Ditto.
8296 (check_for_thread_db): Remove conditional reporting of which
8297 libthread_db is in use.
8298 (thread_db_new_objfile): Add comment about inferior_ptid.
8299 (attach_thread): Adjust to use per-inferior thread-db info.
8300 (thread_db_detach): Adjust to use per-inferior thread-db info.
8301 Remove thread event breakpoints of the current inferior. Only
8302 unpush the thread-db target if there are no more processes using
8304 (check_event): Adjust to use per-inferior thread-db info.
8305 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8306 unpush the thread-db target if there are no more processes using
8308 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8309 info. Mark breakpoints of the current inferior out before
8310 deleting them. Only unpush the thread-db target if there are no
8311 more processes using it.
8312 (find_new_threads_callback): Adjust to use per-inferior thread_db
8314 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8315 use per-inferior thread-db info.
8316 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8318 (thread_db_get_thread_local_address): Adjust.
8319 (thread_db_get_ada_task_ptid): Adjust.
8320 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8321 if there no more processes left to debug.
8322 * thread.c (set_running, set_executing): Handle resuming all
8323 threads of a single inferior.
8324 * mi/mi-interp.c (mi_output_running_pid): New.
8325 (mi_inferior_count): New.
8326 (mi_on_resume): For backwards compatibility, if resuming all
8327 threads of an inferior, and there is only one inferior, output
8330 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8332 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8333 (to_fixed_range_type): ... to here.
8335 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8337 * ada-lang.c (desc_data_type): Remove, replace by ...
8338 (desc_data_target_type): ... this.
8339 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8340 (ada_is_array_descriptor_type): Likewise.
8341 (ada_type_of_array): Likewise.
8342 (ada_coerce_to_simple_array_type): Likewise.
8343 (ada_array_element_type): Likewise.
8345 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8347 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8348 result of ada_vax_float_print_function inferior call.
8350 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8352 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8353 avoid creating a dummy value.
8355 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8357 * p-valprint.c (pascal_val_print): Use extract_typed_address
8358 to extract reference value.
8360 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8362 * doublest.c (NAN): Remove unused define.
8363 (extract_floating_by_length, deprecated_extract_floating): Remove.
8364 (store_floating_by_length, deprecated_store_floating): Remove.
8365 (extract_typed_floating): Do not call extract_floating_by_length.
8366 (store_typed_floating): Do not call store_floating_by_length.
8367 (convert_typed_floating): Remove redundant assertions.
8368 * doublest.h (deprecated_extract_floating): Remove.
8369 (deprecated_store_floating): Remove.
8370 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8371 extract_typed_floating instead of deprecated_extract_floating.
8373 2009-05-18 Jon Beniston <jon@beniston.com>
8375 * MAINTAINERS: Add lm32 target.
8376 * Makefile.in: Add lm32 dependencies.
8377 * NEWS: Indicate lm32 is a new target.
8378 * configure.tgt: Add lm32 targets.
8379 * lm32-tdep.c: New file.
8381 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8383 * corelow.c (core_open): Flush the register cache before doing
8384 anything with registers.
8386 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8388 * inflow.h (our_process_group): Remove declaration.
8389 (inferior_process_group): Delete global variable declaration.
8390 (inferior_process_group): New function declaration.
8391 * inflow.c: Include observer.h.
8392 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8394 (struct terminal_info): New struct.
8395 (our_terminal_info): New global.
8396 (inferior_process_group): New function.
8397 (inferior_thisrun_terminal): Extend description comment.
8398 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8400 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8402 (terminal_inferior): Ditto.
8403 (terminal_ours_1): Ditto.
8404 (inflow_new_inferior, inflow_inferior_exit): New functions.
8405 (child_terminal_info): Adjust to per-inferior terminal settings.
8406 (osig_set): New global.
8407 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8408 or clear `osig_set' accordingly.
8409 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8410 SIGINT handler, instead of checking the current inferior (which
8412 (_initialize_inflow): Attach inflow_new_inferior and
8413 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8414 notifications, respectively.
8415 * inferior.h (struct terminal_info): Forward declare.
8416 (struct inferior): Add `terminal_info' field.
8417 * inferior.c (delete_inferior_1): Notify the inferior_exit
8418 observers before removing the inferior from the lists and deleting
8420 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8421 a function instead of a variable. Adjust.
8422 * procfs.c (procfs_stop): Ditto.
8424 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8426 * infrun.c (handle_inferior_event): When handling a
8427 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8429 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8430 from the child if vforking.
8431 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8432 breakpoints from the child here.
8434 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8436 * infrun.c (pending_follow): Remove execd_pathname member.
8437 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8438 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8439 event, don't copy `execd_pathname' to pending_follow, use the
8440 event copy instead. Release `execd_pathname' once done with
8443 * infrun.c (pending_follow): Remove mention of exec events.
8445 2009-05-17 Hui Zhu <teawater@gmail.com>
8447 * i386-tdep.c (i386_process_record): Make it extern.
8448 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8450 * i386-tdep.h (i386_process_record): Declare.
8451 * i386-linux-tdep.c (i386_linux_init_abi): Call
8452 set_gdbarch_process_record.
8454 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8456 Always report varobj as changed when in_scope attribute changes.
8458 * varobj.c (install_new_value): If non-NULL-ness of value
8461 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8463 * NEWS: Mention set/show libthread-db-search-path.
8464 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8465 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8466 * linux-thread-db.c (libthread_db_search_path): New setting.
8467 (thread_db_handle): New variable (replaces using_thread_db).
8468 (try_thread_db_load_1): New function.
8469 (try_thread_db_load, thread_db_load_search): Likewise.
8470 (dladdr_to_soname): Likewise.
8471 (thread_db_load): Iterate over possibly multiple libthread_db's.
8472 (check_for_thread_db): Attempt to load new libthread_db.
8473 (thread_db_detach, thread_db_wait): Unload libthread_db.
8474 (thread_db_mourn_inferior): Likewise.
8475 (_initialize_thread_db): Add new libthread-db-search-path option.
8476 Defer loading of libthread_db to check_for_thread_db.
8477 * solib.c (libpthread_name_p): New function.
8478 (libpthread_solib_p): Call it.
8479 * solib.h (libpthread_name_p): New prototype.
8481 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8483 * MAINTAINERS: Update my email address.
8485 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8487 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8488 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8489 from create_overlay_event_breakpoint_1, old
8490 create_overlay_event_breakpoint deleted.
8491 (breakpoint_re_set_objfile): Don't rescan all objfiles
8493 (breakpoint_re_set): New function.
8494 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8495 instead of breakpoint_re_set.
8496 * objfiles.c (objfile_relocate): Likewise.
8498 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8500 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8501 gdbarch.h does NOT need to be regenerated as the corresponding
8502 change has already been made in a previous commit.
8504 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8506 Remove all i386 debug register low level macros in config nm files.
8507 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8508 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8509 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8511 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8512 (struct i386_dr_low_type): New type.
8513 (i386_dr_low): New global variable.
8514 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8515 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8516 i386_dr_low struct variable fields.
8517 (i386_remove_aligned_watchpoint): Likewise.
8518 (i386_stopped_data_address): Likewise.
8519 (i386_stopped_by_hwbp): Likewise.
8520 (show_debug_regs_command_added): New static variable.
8521 (add_show_debug_regs_command): New static function.
8522 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8523 (i386_set_debug_register_length): New function.
8524 (_initialize_i386_nat): Delete.
8526 * amd64-linux-nat.c: Include "i386-nat.h".
8527 (amd64_linux_dr_set_control): Change to static.
8528 (amd64_linux_dr_get_status): Change to static.
8529 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8530 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8532 * go32-nat.c: Include "i386-nat.h".
8533 (go32_set_addr): Change to static.
8534 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8535 (go32_get_dr6): Change to static. Change return type to unisnged long.
8536 (init_go32_ops): Set i386_dr_low variable fields.
8537 * i386-linux-nat.c: Include "i386-nat.h".
8538 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8539 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8540 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8541 * i386bsd-nat.h: Declare functions used for
8542 i386_dr_low fields in i386fbsd-nat.c.
8543 * i386fbsd-nat.c: Include "i386-nat.h".
8544 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8545 * windows-nat.c: Include "i386-nat.h".
8546 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8548 (cygwin_get_dr6): Change return type to unisnged long.
8549 (cygwin_set_dr7): Change arg type to unisgned long.
8550 (init_windows_ops): Set i386_dr_low function fields.
8552 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8553 i386_set_debug_register_length.
8554 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8556 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8557 * config/i386/nm-cygwin64.h: Likewise.
8558 * config/i386/nm-fbsd.h: Likewise.
8559 * config/i386/nm-linux.h: Likewise.
8560 * config/i386/nm-i386.h: Remove completely.
8561 * config/i386/nm-go32.h: Remove completely.
8562 * config/i386/nm-linux64.h: Remove completely.
8563 * config/i386/go32.mh (NAT_FILE): Remove entry.
8564 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8566 2009-05-14 Jon Beniston <jon@beniston.com>
8568 * MAINTAINERS: Add Jon Beniston to write after approval list.
8570 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8572 * objc-lang.c (objc_objfile_data): New variable.
8573 (find_methods): Skip objfiles without Obj-C methods.
8574 (_initialize_objc_lang): New function.
8576 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8578 * c-lang.c (print_wchar): Remove unnecessary cast.
8580 2009-05-12 Jim Blandy <jimb@red-bean.com>
8582 * MAINTAINERS: Remove self as m32c target maintainer.
8584 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8586 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8587 * command.h (deprecated_add_set_cmd): Delete declaration.
8588 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8589 'set debug gnu-nat' and 'show debug gnu-nat'.
8590 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8591 show-debug-registers' with 'maint set show-debug-registers' and
8592 'maint show show-debug-registers'.
8593 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8594 show-debug-registers' with 'maint set show-debug-registers' and
8595 'maint show show-debug-registers'.
8597 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8599 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8600 pushing it on the output obstack.
8602 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8604 Fix internal error on breaking at a multi-locations caller source line.
8605 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8606 command with no parameters.
8608 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8610 * linux-nat.c (enum sigchld_state): Delete.
8611 (linux_nat_async_events_state): Delete.
8612 (struct waitpid_result): Delete.
8613 (waitpid_queue): Delete.
8614 (queued_waitpid_1): Delete.
8615 (async_file_flush): New.
8616 (queued_waitpid, push_waitpid): Delete.
8617 (async_file_mark): New.
8618 (drain_queued_events): Delete.
8619 (my_waitpid): Remove locally queued events handling.
8620 (linux_test_for_tracefork): Upjust.
8621 (linux_child_follow_fork): Ditto.
8622 (sync_sigchld_action): Delete.
8623 (blocked_mask): Reinstate.
8624 (async_sigchld_action): Rename to...
8625 (sigchld_action): ... this.
8626 (block_child_signals): New.
8627 (restore_child_signals_mask): New.
8628 (lin_lwp_attach_lwp): Adjust.
8629 (linux_nat_create_inferior): Ditto.
8630 (linux_nat_attach): Also use lp->status in async mode.
8631 (get_pending_status): Don't use queued_waitpid.
8632 (linux_nat_detach): Don't drain locally queued events.
8633 (linux_nat_resume): Allow pending wait statuses stored lp->status
8634 in async mode. If returning early due to a pending event,
8635 re-register the event source.
8636 (stop_wait_callback): Allow pending wait statuses stored
8637 lp->status in async mode.
8638 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8639 (linux_nat_wait): Rename to ...
8640 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8641 lp->status in async mode. Always add WNOHANG to the waitpid
8642 options in async mode.
8643 (linux_nat_wait): New.
8644 (kill_callback): Don't drain locally queued events.
8645 (sigchld_handler): Rewrite.
8646 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8647 refer to "set target-async".
8648 (linux_nat_async_mask): If in non-stop, and re-enabling async
8649 mode, re-register the target event source in the event loop.
8650 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8651 (get_pending_events, async_sigchld_handler)
8652 (linux_nat_async_events): Delete.
8653 (handle_target_event): New.
8654 (linux_nat_async_file_handler): Delete.
8655 (linux_async_pipe): New.
8656 (linux_nat_async): Only re-register in the event loop if not
8657 registered yet. Always notify the event-loop once if enabling the
8659 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8660 lp->status, not in the locally queued event list.
8661 (linux_nat_stop): Don't mask out async event handling.
8662 (linux_nat_setup_async): Delete.
8663 (_initialize_linux_nat): Adjust.
8664 (lin_thread_get_thread_signals): blocked_mask is global again.
8667 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8669 Unify target macros.
8671 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8672 (target_stoppped_by_watchpoint): New macro.
8673 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8674 (target_have_steppable_watchpoint): New macro.
8675 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8676 (target_have_continuable_watchpoint): New macro.
8677 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8678 (target_can_use_hardware_watchpoint): New macro.
8679 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8680 (target_region_ok_for_hw_watchpoint): New macro.
8682 * breakpoint.c (update_watchpoint): Use new macros.
8683 (bpstat_alloc): Likewise.
8684 (create_breakpoint): Likewise.
8685 (watch_command_1): Likewise.
8686 (can_use_hardware_watchpoint): Likewise.
8687 (do_enable_breakpoint): Likewise.
8688 * infrun.c (handle_inferior_event): Adapt to new macros.
8689 * mips-tdep.c (mips_gdbarch_init): Update comments.
8690 * procfs.c (procfs_set_watchpoint): Update comment.
8691 (procfs_insert_watchpoint): Adapt to new macros.
8692 * remote-m32r-sdi.c (m32r_stop):
8693 * remote-mips.c (mips_remove_breakpoint):
8694 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8695 (debug_to_stopped_by_watchpoint): Likewise.
8698 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8700 * src/gdb/target.h: Remove all tests for already defined
8701 macros. All macros defined here should not be set in config
8704 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8706 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8707 (have_ptrace_getsetfpregs): Likewise.
8708 fetch_all_gp_regs): New function.
8709 (fetch_gp_regs): New function.
8710 (fetch_all_fp_regs): Likewise.
8711 (fetch_fp_regs): New function.
8712 (fetch_ppc_registers): Using the new methods to fetch general-
8713 purpose and floating-pointer registers.
8714 (store_all_gp_regs): New function.
8715 (store_gp_regs): Likewise.
8716 (store_all_fp_regs): New function.
8717 (store_fp_regs): Likewise.
8718 (store_ppc_registers): Using the new methods to store general-
8719 purpose and floating-pointer registers.
8721 2009-05-08 Doug Evans <dje@google.com>
8723 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8725 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8727 * MAINTAINERS (Write After Approval): Add self.
8729 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8731 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8733 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8735 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8737 * configure: Regenerate.
8739 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8741 * utils.c: Add include of gdb_usleep.h.
8742 (defaulted_query): Detect false EOF conditions that happen
8743 on terminals opened with the O_NONBLOCK flag when there is
8746 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8748 * inferior.c (add_inferior): Move observer_notify_new_inferior
8750 (add_inferior_silent): ... here.
8752 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8753 Pedro Alves <pedro@codesourcery.com>
8755 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8756 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8758 (procfs_stopped_by_watchpoint): Made static, ptid argument
8760 (_initialize_procfs): Register new watchpoint related target
8762 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8763 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8764 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8765 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8766 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8768 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8769 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8770 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8771 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8773 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8774 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8775 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8776 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8779 2009-05-06 Hui Zhu <teawater@gmail.com>
8781 * i386-tdep.c (i386_process_record): Change bzero to memset.
8783 2009-05-06 Hui Zhu <teawater@gmail.com>
8785 * NEWS: Add item for process record and replay.
8787 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8789 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8791 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8793 * inferior.h (read_pc, write_pc): Remove.
8794 * regcache.c (read_pc, write_pc): Remove.
8796 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8798 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8799 when determining value of stop_pc. Replace subsequent uses of
8800 read_pc by inspecting already-retrieved stop_pc value.
8801 (keep_going): Use regcache_read_pc instead of read_pc.
8803 * breakpoint.c (watchpoint_check): Use current frame architecture
8804 and PC instead of current_gdbarch and read_pc ().
8805 * tracepoint.c (set_traceframe_context): Replace PC argument
8806 with FRAME argument.
8807 (trace_start_command, finish_tfind_command): Update calls.
8808 (finish_tfind_command): Compare frame IDs to identify transitions
8810 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8811 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8812 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8813 of read_pc and write_pc.
8814 (store_register): Make regcache argument non-const. Update call
8815 to exec_one_dummy_insn.
8817 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8818 * infcmd.c (post_create_inferior): Likewise.
8819 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8820 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8821 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8822 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8823 * linux-fork.c (fork_load_infrun_state): Likewise.
8824 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8825 * record.c (record_wait): Likewise.
8826 * procfs.c (procfs_wait): Likewise.
8827 * remote-mips.c (common_open, mips_wait): Likewise.
8828 * remote-m32r-sdi.c (m32r_resume): Likewise.
8830 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8831 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8832 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8833 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8834 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8836 * solib-darwin.c: Include "regcache.h".
8837 * solib-pa64.c: Include "regcache.h".
8838 * solib-svr4.c: Include "regcache.h.".
8840 * symfile.c: Do not mention read_pc or write_pc in comments.
8841 * dink32-rom.c: Likewise.
8842 * m32r-rom.c: Likewise.
8843 * mips-tdep.c: Likewise.
8845 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8847 * fork-child.c (startup_inferior): Move setting stop_pc ...
8848 * infcmd.c (post_create_inferior): ... to here.
8850 2009-05-04 Michael Snyder <msnyder@vmware.com>
8852 * NEWS: Add item for reverse debugging commands.
8854 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8856 * go32-nat.c (go32_stop): Delete.
8857 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8858 (go32_create_inferior): Don't call go32_stop or
8860 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8862 (init_go32_ops): Don't register go32_stop.
8864 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8866 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8869 * infcall.c (find_function_addr): Avoid compiler warnings for
8872 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8874 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8875 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8877 2009-05-01 Doug Evans <dje@google.com>
8879 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8882 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8884 * record.c (_initialize_record): Reformat and clarify doc strings
8885 for stop-at-limit and insn-number-max.
8887 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8889 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8891 Make specifiable the make_function_type type memory ownership.
8892 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8893 explicitely instead of TYPE-initialized removed local variable
8894 `objfile'. Describe `objfile' it in the function comment.
8895 (lookup_function_type): Update make_function_type callers.
8896 * gdbtypes.h (make_function_type): Update the prototype.
8897 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8898 * dwarf2read.c (read_subroutine_type): Likewise.
8899 * stabsread.c (read_type): Likewise.
8901 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8903 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8904 printing a bogus "Thread <main>".
8905 (go32_thread_alive): Don't return 1 for null_ptid.
8907 * i386-tdep.c (i386_go32_init_abi): Override the number of
8908 registers due to non-support of SSE.
8910 2009-04-30 Anthony Green <green@moxielogic.com>
8912 * configure.tgt: Link the moxie simulator in with gdb.
8914 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8916 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8919 2009-04-30 Hui Zhu <teawater@gmail.com>
8920 Michael Snyder <msnyder@vmware.com>
8922 I386 Linux process record and replay support.
8924 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8925 This struct has the argument for the function
8926 "record_linux_system_call".
8927 (i386_linux_intx80_sysenter_record): New function. Parse the
8928 system call instruction and call function
8929 "record_linux_system_call" to record execute log.
8930 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8931 Set "i386_linux_intx80_sysenter_record" to
8932 "i386_intx80_record" and "i386_sysenter_record".
8934 2009-04-30 Hui Zhu <teawater@gmail.com>
8935 Michael Snyder <msnyder@vmware.com>
8937 I386 architecture process record and replay support.
8939 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8940 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8942 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8943 i386_record_pc): New variables. Ditto.
8944 (i386_record_modrm, i386_record_lea_modrm_addr,
8945 i386_record_lea_modrm): New functions. Ditto.
8946 (i386_process_record): New function. Parse the instruction in
8947 address "addr" and record the values of registers and memory
8948 that will be changed by this instruction.
8949 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8950 "process_record" interface.
8951 * i386-tdep.h (gdbarch_tdep): New function pointers
8952 "i386_intx80_record" and "i386_sysenter_record" that point to
8953 the function that can record "intx80" and "sysenter" execute
8956 2009-04-30 Hui Zhu <teawater@gmail.com>
8957 Michael Snyder <msnyder@vmware.com>
8959 * infrun.c (use_displaced_stepping): Return false if process
8960 record and replay target is used.
8961 (proceed): Call function "record_not_record_set" if pocess
8962 record and replay target is used.
8964 2009-04-30 Hui Zhu <teawater@gmail.com>
8965 Michael Snyder <msnyder@vmware.com>
8967 Linux process record and replay support.
8969 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8970 (ALL_TARGET_OBS): Add linux-record.o.
8971 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8972 (i[34567]86-*-linux*): Add linux-record.o.
8973 * linux-record.c, linux-record.h: New file.
8975 2009-04-30 Hui Zhu <teawater@gmail.com>
8976 Michael Snyder <msnyder@vmware.com>
8978 Process record and replay target.
8980 * Makefile.in (SFILES): Add record.c.
8981 (COMMON_OBS): Add record.o.
8982 * record.c, record.h: New file.
8984 2009-04-30 Hui Zhu <teawater@gmail.com>
8985 Michael Snyder <msnyder@vmware.com>
8987 * target.h (strata): New stratum "record_stratum".
8989 2009-04-30 Hui Zhu <teawater@gmail.com>
8990 Michael Snyder <msnyder@vmware.com>
8992 GDBARCH interface for process record and replay.
8994 * gdbarch.sh (process_record): This interface point to the
8995 function that records the inferior execute log.
8997 2009-04-29 Doug Evans <dje@google.com>
8999 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9001 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9003 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9004 instead of `b->loc->owner'.
9005 (print_mention_exception_catchpoint): Ditto.
9007 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9009 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9011 2009-04-27 Tom Tromey <tromey@redhat.com>
9013 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9015 2009-04-27 Jerome Guitton <guitton@adacore.com>
9017 * symtab.c (append_exact_match_to_sals): New function, extracted
9018 from expand_line_sal.
9019 (expand_line_sal): Use append_exact_match_to_sals to append exact
9020 matches. If none found, append all best items.
9022 2009-04-27 Jerome Guitton <guitton@adacore.com>
9024 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9026 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9029 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9030 (read_func_scope): Call inherit_abstract_dies.
9032 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9034 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9035 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9037 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9039 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9041 ARI change: Use "/* ARI: rule */" pattern.
9042 * utils.c: Update ARI patterns.
9043 * gdb_dirent.h: Likewise.
9045 2009-04-23 Anthony Green <green@moxielogic.com>
9047 * MAINTAINERS: Add moxie target.
9048 * configure.tgt: Add moxie-*-elf target.
9049 * moxie-tdep.c: New file.
9050 * moxie-tdep.h: New file.
9052 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9054 * ada-lang.c: Remove an extra empty line. No code change.
9056 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9058 Fix double free on error inserting the breakpoint instruction.
9059 * breakpoint.c (create_breakpoints): Move the
9060 update_global_location_list call to ...
9061 (break_command_really): ... here together with the second local call
9062 both unified after all the cleanups.
9064 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9065 Tom Tromey <tromey@redhat.com>
9067 * configure, config.in: Regenerate.
9068 * configure.ac: Support for relocatable GDB datadir. Use
9069 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9070 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9071 * top.c (init_main): Add "set data-directory".
9072 * defs.h (gdb_datadir): Declare.
9073 * main.c (gdb_datadir): New global.
9074 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9075 (relocate_path): New function.
9076 (relocate_directory): Likewise.
9077 (get_init_files): Use relocate_path.
9078 (README): Mention --with-gdb-datadir.
9080 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9082 * ada-tasks (task_command_1): Call target_find_new_threads.
9084 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9086 * stack.c (do_gdb_disassembly): Print the exception message if an
9087 error was thrown while trying to perform the disassembly.
9089 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9091 * varobj.c (free_variable): Replace free_current_contents by xfree.
9093 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9095 * arm-linux-nat.c (fetch_register, store_register): Use
9096 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9097 * arm-linux-tdep.c (arm_linux_supply_gregset,
9098 arm_linux_collect_gregset): Likewise.
9099 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9100 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9102 2009-04-22 Hui Zhu <teawater@gmail.com>
9104 * stack.c (_initialize_stack): Set the default of
9105 disassemble-next-line to off.
9107 2009-04-21 Tom Tromey <tromey@redhat.com>
9109 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9110 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9112 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9114 * configure.ac: Add quotes to not lose brackets in help text.
9115 * configure: Rebuild.
9117 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9119 * configure.ac: Don't postprocess Makefile in config.status.
9120 Substitute GDB_NM_FILE. Don't substitute nm_h.
9121 * Makefile.in (GDB_NM_FILE): Substitute.
9122 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9123 * configure: Regenerate.
9124 * gnulib/Makefile.in: Regenerate.
9126 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9128 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9129 --with-htmldir): New.
9130 * configure: Regenerate.
9132 2009-04-21 Tom Tromey <tromey@redhat.com>
9134 * configure: Rebuild.
9135 * configure.ac: Use lower case for start of help strings. Clean
9136 up --with-sysroot help.
9138 2009-04-21 Tom Tromey <tromey@redhat.com>
9140 * configure: Rebuild.
9141 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9142 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9145 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9147 ARI fix: remove "%p".
9148 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9149 (ia64_sigtramp_frame_this_id): Ditto.
9150 (ia64_libunwind_frame_this_id): Ditto.
9151 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9152 * symmisc.c (maintenance_info_psymtabs): Ditto.
9154 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9156 * configure.ac (--with-relocated-sources): New.
9157 * configure, config.in: Regenerate.
9158 * source.c (add_substitute_path_rule): Remove static.
9159 * source.h (add_substitute_path_rule): Declare.
9160 * main.c: Include "source.h".
9161 (captured_main): Add substitution rule if RELOC_SRCDIR.
9163 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9165 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9167 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9169 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9171 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9173 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9174 (maint_show_dr, super_close): New variables.
9175 (super_fetch_registers, super_store_registers): Make static.
9176 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9177 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9178 (pt_watch_style): Define new enum.
9179 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9181 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9183 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9184 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9185 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9186 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9187 (type_to_irw, fill_mask, try_one_watch)
9188 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9189 (mips_linux_new_thread, populate_regs_from_watches)
9190 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9191 (mips_linux_close): New functions.
9192 (_initialize_mips_linux_nat): Register watchpoint functions with
9193 the target_ops. Add show-debug-regs maintenance command.
9195 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9197 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9199 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9201 * NEWS: Mention gdbserver support for x86 Windows CE.
9203 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9205 * config/djgpp/fnchange.lst: Fix typos.
9207 Set default host and target charsets in the DJGPP port.
9209 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9210 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9211 in all configure scripts that define ac_cv_env_CPP_value.
9213 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9216 * config/djgpp/nl_types.h: New file.
9218 * config/djgpp/langinfo.h: New file.
9220 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9222 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9224 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9225 (MAKEHTMLFLAGS): Set to empty.
9227 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9229 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9232 * go32-nat.c (go32_sysinfo): Check if the call to
9233 __dpmi_get_capabilities fills the buffer with information, and
9234 don't use the buffer if not.
9236 2009-04-17 Tom Tromey <tromey@redhat.com>
9238 * charset.c (_initialize_charset): Add special case for "646".
9240 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9242 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9243 * configure: Regenerate.
9244 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9245 configure substitutions.
9246 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9248 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9250 ARI fix: Do not use %p, replace by call to host_address_to_string
9252 * darwin-nat.c (darwin_xfer_partial): Apply change.
9253 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9254 * gnu-nat.h (proc_debug): Ditto.
9255 * symmisc.c (maintenance_info_symtabs): Ditto.
9256 (maintenance_info_psymtabs): Ditto.
9257 * windows-nat.c (handle_load_dll): Ditto.
9258 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9259 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9261 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9263 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9264 --enable-64-bit-bfd.
9265 (sparc-*-linux*): Likewise.
9267 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9269 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9272 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9274 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9277 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9279 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9280 Revert the previous change. Might not be correct, actually.
9282 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9284 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9285 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9286 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9287 Remove declaration. These are non-existent functions.
9289 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9291 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9292 Fix a compilation warning on mips-irix due to casting from
9293 a pointer of different size.
9295 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9297 * ada-lang.c (symtab_for_sym): Delete.
9298 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9300 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9302 * ada-lang.c (extract_string): Delete.
9303 (ada_main_name): Reimplement using target_read_string instead of
9306 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9308 * m68klinux-nat.c: Remove obsolete comment.
9309 (fetch_register, store_register): Don't call
9310 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9311 which are always nops here.
9313 2009-04-14 Tom Tromey <tromey@redhat.com>
9315 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9316 (c_printstr): Likewise.
9317 * charset.c: Include gdb_wait.h.
9318 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9319 (find_charset_names): Use pexecute. Handle libiconv's output.
9321 (_initialize_charset): Use xstrdup.
9322 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9324 (INTERMEDIATE_ENCODING): New define.
9325 * configure, config.in: Rebuild.
9326 * configure.ac: Check for btowc.
9328 2009-04-15 Tom Tromey <tromey@redhat.com>
9330 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9332 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9334 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9336 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9338 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9340 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9342 ARI fix: sprintf rule.
9343 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9344 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9345 (ada_decode): Replace sprintf by xsnprintf.
9346 (find_old_style_renaming_symbol): Ditto.
9347 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9350 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9352 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9353 after having executed the target mourn_inferior routine.
9355 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9357 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9360 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9362 * infrun.c (maybe_software_singlestep): New function.
9363 (resume): Call maybe_software_singlestep.
9364 (handle_inferior_event): Same.
9366 2009-04-13 Tom Tromey <tromey@redhat.com>
9368 * python/python-frame.c (frapy_richcompare): Return
9369 Py_NotImplemented, not an error. Handle Py_NE as well.
9371 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9373 * charset.c (EILSEQ): Define if not defined by system headers.
9375 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9377 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9378 to be consistent with renaming config.intl.in into config_intl.in.
9380 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9381 consistent with the change from 2008-11-09.
9383 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9385 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9386 * varobj.c (varobj_invalidate): Fix indentation.
9387 * varobj.c (varobj_invalidate): Fix formatting text width.
9389 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9391 Implement -exec-jump.
9393 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9394 * mi/mi-main.c (mi_cmd_exec_jump): New.
9395 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9397 2009-04-07 Doug Evans <dje@google.com>
9399 * symfile.c (symbol_file_clear): Fix indentation.
9401 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9403 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9405 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9407 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9408 (ppc_linux_auxv_parse): New function.
9409 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9410 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9412 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9414 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9415 BFD to contents of SPU name note.
9416 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9417 with "from_tty" argument 1 instead of 0.
9419 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9422 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9423 Create the symbol in local scope.
9424 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9426 2009-04-02 Keith Seitz <keiths@redhat.com>
9428 * stabsread.c (read_member_functions): GCC may emit an extra space
9429 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9430 whitespace when looking for these functions.
9432 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9434 Change the default value for "set print frame-arguments" to scalars.
9436 * stack.c (print_frame_arguments): Set initial value to "scalars".
9438 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9440 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9441 (mips_gdbarch_init): Add user registers from
9442 mips_numeric_register_aliases.
9444 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9446 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9448 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9450 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9451 this is the last one.
9453 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9455 * remote.c (append_resumption): New.
9456 (remote_vcont_resume): Use it.
9458 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9460 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9461 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9463 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9464 Keith Seitz <keiths@redhat.com>
9465 Jan Kratochvil <jan.kratochvil@redhat.com>
9468 * Makefile.in (dbxread.o): Update.
9469 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9470 * dwarf2read.c (GDB_FORM_cached_string): New.
9471 (read_partial_die): Use dwarf2_canonicalize_name.
9472 (dwarf2_linkage_name): Use dwarf2_name.
9473 (dwarf2_canonicalize_name): New.
9474 (dwarf2_name): Use dwarf2_canonicalize_name.
9475 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9476 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9477 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9479 * cp-name-parser.y: operator() requires two parameters,
9480 according to libiberty.
9481 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9485 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9487 Provide support for (Ada) task-specific breakpoints.
9489 * ada-lang.h (ada_get_task_number): Add declaration.
9490 (breakpoint_ada_task_match): Delete declaration.
9491 * ada-tasks.c (ada_get_task_number): Make non-static.
9492 * breakpoint.h (struct breakpoint): Add field "task".
9493 * breakpoint.c (print_one_breakpoint_location): Add handling of
9494 task-specific breakpoints.
9495 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9496 New parameter "task".
9497 (break_command_really): Update calls to find_condition_and_thread
9498 and create_breakpoints.
9499 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9502 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9504 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9506 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9508 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9509 if the thread's ptid without a thread id field is in the list
9510 before calling thread_change_ptid.
9511 (extended_remote_attach_1): In non-stop mode, do not rely on
9512 querying the current thread, instead, query the thread list, and
9513 select the first thread of the process.
9514 * gdbthread.h (first_thread_of_process): Declare.
9515 * thread.c (first_thread_of_process): Define.
9517 2009-03-30 Stan Shebs <stan@codesourcery.com>
9519 Make tracepoints into a type of breakpoint.
9520 * breakpoint.h (enum bptype): Add bp_tracepoint.
9521 (struct breakpoint): Add fields step_count, pass_count, actions.
9522 (get_tracepoint, get_tracepoint_by_number): Declare.
9523 (all_tracepoints): Declare.
9524 * breakpoint.c: Include tracepoint.h, readline.h.
9525 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9526 (tracepoint_count): Ditto.
9527 (should_be_inserted): GDB does not insert tracepoints itself.
9528 (print_it_typical): Add tracepoint case.
9529 (bpstat_what): Ditto.
9530 (print_one_breakpoint_location): Ditto, and add printing for
9531 pass count, step count, and action list.
9532 (user_settable_breakpoint): Add tracepoint case.
9533 (allocate_bp_location): Ditto.
9534 (set_breakpoint_location_function): Ditto.
9535 (disable_breakpoints_in_shlibs): Ditto.
9537 (break_command_really): Add argument traceflag, use to choose
9538 basic breakpoint type.
9539 (break_command_1): Pass extra argument.
9540 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9541 (breakpoint_re_set_one): Add tracepoint case.
9542 (disable_command, enable_command): Ditto.
9543 (set_tracepoint_count): Move here from tracepoint.c.
9544 (trace_command): Move here from tracepoint.c and use
9545 break_command_really.
9546 (tracepoints_info): Move here from tracepoint.c and call
9548 (enable_trace_command): Move here from tracepoint.c and call
9550 (disable_trace_command): Move here from tracepoint.c and call
9552 (delete_trace_command): Move here from tracepoint.c and call
9554 (trace_pass_command): Move here from tracepoint.c.
9555 (get_tracepoint_by_number): Ditto.
9556 (tracepoint_save_command): Ditto.
9557 (get_tracepoint): New function.
9558 (all_tracepoints): New function.
9559 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9560 deprecate "enable trace" and "disable trace" commands.
9561 * tracepoint.h (struct tracepoint): Remove.
9562 (tracepoint_chain): Remove decl.
9563 (deprecated_create_tracepoint_hook): Remove decl.
9564 (deprecated_delete_tracepoint_hook): Remove decl.
9565 (deprecated_modify_tracepoint_hook): Remove decl.
9566 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9567 (free_actions): Update signature.
9568 (validate_actionline): Update signature.
9569 (end_actions_pseudocommand): Declare.
9570 (while_stepping_pseudocommand): Declare.
9571 * tracepoint.c: Include breakpoint.h.
9572 (tracepoint_chain, tracepoint_count): Remove.
9573 (free_actions, make_cleanup_free_actions): Update signature.
9574 (trace_command, set_raw_tracepoint): Remove.
9575 (trace_mention): Remove.
9576 (tracepoints_info): Remove.
9577 (tracepoint_operation, map_args_over_tracepoints): Remove.
9578 (get_tracepoint_by_number): Remove.
9579 (enable_trace_command, disable_trace_command): Remove.
9580 (delete_trace_command, trace_pass_command): Remove.
9581 (trace_actions_command, read_actions): Update signature.
9582 (validate_actionline): Update signature, use bp loc.
9583 (encode_actions): Ditto.
9584 (download_tracepoint): New function, body of trace_start_command.
9585 (trace_start_command): Call it, use all_tracepoints.
9586 (tracepoint_save_command): Remove.
9587 (tracepoint_dump_command): Use get_tracepoint.
9588 (end_actions_pseudocommand): Make globally visible.
9589 (while_stepping_pseudocommand): Ditto.
9590 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9592 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9594 Expose frames to Python.
9595 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9596 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9597 (python-frame.o): New target.
9598 * python/python-frame.c: New file.
9599 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9600 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9601 gdbpy_initialize_frames): New prototypes.
9602 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9603 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9605 * stack.c (find_frame_funname): New function, factored out of
9607 (print_frame): Call find_frame_funname.
9608 * stack.h (find_frame_funname): Add prototype.
9610 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9612 Remove unused value_object attribute `owned_by_gdb'.
9613 * python/python-value.c (value_object): Remove owned_by_gdb
9615 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9616 (valpy_new): Likewise.
9617 (value_to_value_object): Likewise.
9619 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9621 Change gdb.Value.address from a method to an attribute.
9622 * python/python-value.c (value_object): Add `address' element.
9623 (valpy_dealloc): Decrement reference to self->address if set.
9624 (valpy_new): Initialize val_obj->address.
9625 (valpy_address): Rename to ...
9626 (valpy_get_address): ... this. Change signature from method to
9627 attribute. Update self->address if not set.
9628 (value_to_value_object): Initialize val_obj->address.
9629 (value_object_getset): Add `address' element.
9630 (value_object_methods): Remove `address' element.
9632 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9634 * observer.sh: Set LANG/LC_ALL to C, not c.
9636 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9638 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9641 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9643 * remote.c (remote_stop_ns): If multi-process extensions are off,
9644 and GDB is requesting the whole process to stop, sent "vCont;t",
9647 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9649 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9652 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9654 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9656 2009-03-26 Doug Evans <dje@google.com>
9658 * thread.c (do_restore_current_thread_cleanup): Redo test for
9659 whether to restore old->inferior_ptid.
9661 2009-03-26 Tom Tromey <tromey@redhat.com>
9663 * breakpoint.c (resolve_sal_pc): Preserve original line number
9664 when skipping prologue.
9666 2009-03-26 Doug Evans <dje@google.com>
9668 * thread.c (inferior_thread) Remove "extern" in definition.
9670 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9672 Add gdb.Value.is_optimized_out attribute.
9673 * python/python-value.c (valpy_get_is_optimized_out): New
9675 (value_object_getset): New variable.
9676 (value_object_type): Initialize tp_getset element.
9678 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9680 Recognize missing DW_AT_location as <value optimized out>.
9682 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9683 Call add_symbol_to_list.
9685 2009-03-25 Tom Tromey <tromey@redhat.com>
9687 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9688 * stack.c (print_this_frame_argument_p): Use check_typedef.
9690 2009-03-25 Tom Tromey <tromey@redhat.com>
9692 * configure: Rebuild.
9693 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9694 Rearrange flags setting. Add comments.
9696 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9698 * config/i386/nm-i386.h: Remove code within
9699 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9700 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9702 * config/i386/nm-cygwin64.h: Ditto.
9703 * config/i386/nm-fbsd.h: Ditto.
9704 * config/i386/nm-go32.h: Ditto.
9705 * config/i386/nm-linux.h: Ditto.
9706 * config/i386/nm-linux64.h: Ditto.
9708 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9710 ARI fix: "xasprintf" rule.
9711 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9713 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9715 * remote.c (remote_start_remote): In non-stop mode, call
9716 init_wait_for_inferior before adding threads and inferiors.
9718 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9720 * breakpoint.c (breakpoint_thread_match): Split a large condition
9721 into several smaller conditions. No behavior change.
9723 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9725 * infrun.c (infrun_thread_thread_exit): New.
9726 (_initialize_infrun): Attach it to the thread_exit observer.
9727 * thread.c (delete_thread_1): Always call the observer, passing it
9729 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9730 SILENT, return immediately.
9732 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9734 * infrun.c (normal_stop): Use has_stack_frames instead of
9736 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9737 when there is no thread selected.
9738 (mi_cmd_execute): Don't special case commands that can run without
9739 a valid selected thread.
9740 * top.c (execute_command): Don't special case commands that can
9741 run without a valid selected thread. Use has_stack_frames.
9742 * infcmd.c (ensure_valid_thread): New.
9743 (continue_1, step_1, jump_command, signal_command): Use it.
9744 (detach_command): Error out if there's no selected thread/inferior.
9745 * thread.c (print_thread_info): Allow having no thread selected.
9746 (switch_to_thread): Don't read the PC if there is no current thread.
9747 (do_restore_current_thread_cleanup): Don't record the current
9748 frame if there is no current thread.
9749 (make_cleanup_restore_current_thread): Don't read frame info if
9750 there is no selected thread.
9751 (_initialize_thread): Don't mark commands as
9752 "no_selected_thread_ok".
9753 * frame.c (get_current_frame): Error out if there is no valid
9755 (has_stack_frames): Return false if there is no valid
9757 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9758 "no_selected_thread_ok".
9759 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9760 (get_cmd_no_selected_thread_ok): Delete.
9761 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9762 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9764 * stack.c (get_selected_block): Use has_stack_frames.
9766 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9768 Fix size of FPSCR in Power 7 processors.
9769 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9770 (PPC_FEATURE_HAS_DFP): New #define.
9771 (ppc_linux_read_description): Check for DFP feature instead of
9772 ISA 2.05 to decide on size of the FPSCR.
9774 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9776 * mn10300-tdep.c (trad-frame.h): Don't include.
9777 (prologue-value.h): Include.
9778 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9779 (struct mn10300_prologue): Define.
9780 (push_reg, translate_rreg, check_for_saved): New functions.
9781 (mn10300_analyze_prologue): Rewrite, using prologue-value
9782 machinery. Handle more instructions than before. Permit
9783 instructions to occur in any order.
9784 (mn10300_skip_prologue): Find the extents of the function
9785 in question; mn10300_analyze_prologue no longer does this.
9786 (mn10300_analyze_frame_prologue): New function.
9787 (mn10300_frame_base): New function.
9788 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9790 (mn10300_frame_prev_register): Likewise.
9791 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9792 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9794 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9796 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9798 Fix completer problem for filename completion on the first try.
9800 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9801 * gdb/completer.c: Include gdb_assert.h.
9802 (complete_line_internal_reason): New enum.
9803 (complete_line_internal): Change last argument type to
9804 complete_line_internal_reason.
9805 Modify function to handle the different complete_line_internal_reason
9807 (complete_line): Adapt to change in complete_line_internal.
9808 (command_completer): Ditto.
9809 (gdb_completion_word_break_characters): Implement new function.
9810 * top.c (init_main): Set rl_completion_word_break_hook to
9811 gdb_completion_word_break_characters.
9814 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9816 ARI fix: "strlen d_name" rule.
9817 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9820 2009-03-24 Tom Tromey <tromey@redhat.com>
9821 Pedro Alves <pedro@codesourcery.com>
9823 * configure, config.in: Rebuild.
9824 * configure.ac: Check for libiconvlist.
9825 * charset.c: Check HAVE_LIBICONVLIST.
9826 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9827 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9828 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9830 (INTERNAL_CFLAGS_BASE): Update.
9831 (INTERNAL_LDFLAGS): Update.
9834 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9836 * configure.ac: Initialize the variable $PREFER_CURSES.
9837 * configure: Regenerated.
9839 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9841 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9842 * configure: Regenerated.
9844 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9846 ARI fix: "strerror" rule.
9847 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9848 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9850 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9852 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9853 before looking up the fields inside our struct type.
9855 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9857 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9858 trying to resolve the type qualification.
9860 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9862 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9863 we try to apply the attribute on the real type, rather than
9864 its associated typedef.
9866 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9868 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9869 to make sure we try to get the modulus of the actual type, not the
9872 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9874 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9875 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9876 to get the real type, not the associated typedef.
9878 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9880 * ada-lang.c (ada_get_field_index): Add handling of the case
9881 when TYPE is a typedef of a struct.
9883 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9885 Add gdb_usleep as a portable version of usleep based on gdb_select.
9886 * gdb_usleep.h, gdb_usleep.c: New files.
9887 * Makefile.in (SFILES): Add gdb_usleep.c.
9888 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9889 (COMMON_OBS): Add gdb_usleep.o.
9890 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9891 by call to gdb_usleep.
9893 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9895 * buildsym.c (end_symtab): If we ignore the subfiles, then
9896 unlink the associated symtabs if they were already allocated.
9898 2009-03-23 Jerome Guitton <guitton@adacore.com>
9900 Provide a way to force building of GDB with libcurses.
9901 * configure.ac: Add --with-curses.
9902 * configure: Regenerated.
9904 2009-03-23 Tom Tromey <tromey@redhat.com>
9906 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9909 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9911 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9912 solib_contains_address_p instead of searching.
9914 2009-03-23 Tom Tromey <tromey@redhat.com>
9916 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9917 (iconv): Make 'inbuf' argument const.
9918 (convert_between_encodings): Use ICONV_CONST.
9919 (wchar_iterate): Likewise.
9921 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9923 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9924 dynamically loaded function.
9925 (LookupPrivilegeValueA): Ditto.
9926 (OpenProcessToken): Ditto.
9927 (AdjustTokenPrivileges): Rename and define placeholder for address of
9928 dynamically loaded function.
9929 (LookupPrivilegeValueA): Ditto.
9930 (OpenProcessToken): Ditto.
9931 (set_process_privilege): Remove check for loaded functions.
9932 (bad_OpenProcessToken): Define.
9933 (_initialize_loadable): Load token functions from advapi here, setting
9934 OpenProcessToken function to a dummy static function which always return
9935 error if OS doesn't support this functionality.
9937 2009-03-22 Nicolas Roche <roche@adacore.com>
9938 Christopher Faylor <me+cygwin@cgf.cx>
9940 * win32-nat.c (ctrl_c_handler): New function.
9941 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9942 is run in a separate console.
9944 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9946 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9947 for dynamically loaded function.
9948 (DebugBreakProcess): Ditto.
9949 (DebugSetProcessKillOnExit): Ditto.
9950 (EnumProcessModules): Ditto.
9951 (GetModuleFileNameExA): Ditto.
9952 (GetModuleInformation): Ditto.
9953 (DebugActiveProcessStop): Rename and define placeholder for address of
9954 dynamically loaded function.
9955 (DebugBreakProcess): Ditto.
9956 (DebugSetProcessKillOnExit): Ditto.
9957 (EnumProcessModules): Ditto.
9958 (GetModuleFileNameExA): Ditto.
9959 (GetModuleInformation): Ditto.
9960 (psapi_loaded): Delete.
9961 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9962 dynamically loaded functions will return failure if they weren't
9964 (has_detach_ability): Delete.
9965 (windows_attach): Remove call to has_detach_ability (). Just rely on
9966 functions being callable.
9967 (bad_DebugActiveProcessStop): Define.
9968 (bad_DebugBreakProcess): Ditto.
9969 (bad_DebugSetProcessKillOnExit): Ditto.
9970 (bad_EnumProcessModules): Ditto.
9971 (bad_GetModuleFileNameExA): Ditto.
9972 (bad_GetModuleInformation): Ditto.
9973 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9974 dynamic storage here, setting nonexistent functions to dummy static
9975 functions which always return error.
9977 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9979 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9980 to the about_to_proceed observer notification.
9981 (mi_about_to_proceed): New.
9982 (mi_on_resume): Only output ^running and the prompt here if the
9983 target was proceeded.
9984 * breakpoint.c (breakpoint_proceeded): New static.
9985 (breakpoint_about_to_proceed): New.
9986 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9987 the about_to_proceed observer notification.
9988 * inferior.h (breakpoint_proceeded): Delete declaration.
9989 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9990 Notify the about_to_proceed observers.
9991 (struct inferior_status): Delete breakpoint_proceeded member.
9992 (save_inferior_status): Don't save it.
9993 (restore_inferior_status): Don't restore it.
9994 * mi-main.h (mi_proceeded): Declare.
9995 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9998 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10000 * gdbthread.h (struct thread_info): Add in_infcall member.
10001 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10002 Remove reverences to suppress_resume_observer. Refresh
10003 `call_thread' after returning from `proceed'.
10004 * infcmd.c (suppress_resume_observer): Delete.
10005 * inferior.h (suppress_resume_observer): Delete declaration.
10006 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10008 * thread.c (set_running): Remove references to
10009 suppress_resume_observer.
10010 * infrun.c (struct inferior_status): Add in_infcall member.
10011 (save_inferior_status): Save it.
10012 (restore_inferior_status): Restore it.
10014 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10016 * infcall.c (run_inferior_call): Remove references to
10017 suppress_stop_observer.
10018 * infcmd.c (suppress_stop_observer): Delete.
10019 (finish_command_continuation): Remove NOTE. Don't clear
10020 suppress_stop_observer anymore.
10021 (finish_command_continuation_free_arg): Likewise.
10022 (finish_forward): Remove references to suppress_stop_observer.
10023 Call normal_stop observer if we haven't already.
10024 * inferior.h (suppress_stop_observer): Delete.
10025 * infrun.c (normal_stop): When deciding to suppress the
10026 normal_stop observer, check for proceed_to_finish instead of
10027 suppress_stop_observer.
10029 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10031 * symfile.c (symfile_relocate_debug_section): Remove check for
10034 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10035 Jim Blandy <jimb@red-bean.com>
10036 Thiago Jung Bauermann <bauerman@br.ibm.com>
10037 Tom Tromey <tromey@redhat.com>
10039 Miscellaneous fixes to the Python code.
10040 * python/python-cmd.c (cmdpy_init): Accept keyword
10042 * python/python-value.c (valpy_string): Accept keyword
10044 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10045 Do not call value_to_value_object on NULL RES_VAL.
10046 (value_object_methods): Change `string' entry to also accept
10048 (convert_value_from_python): Return a copy of the value if obj is
10049 a gdb.Value object.
10050 (value_object_methods): Mark the `string' method as accepting
10051 keywords, and show method "prototype" in the doc string.
10052 * python/python.c (get_parameter): Don't return inside a
10055 2009-03-20 Tom Tromey <tromey@redhat.com>
10057 Add support for convenience functions in Python.
10058 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10059 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10060 (python-function.o): New target.
10061 * eval.c: Include "python/python.h" and <ctype.h>.
10062 (evaluate_subexp_standard): Handle values of type
10063 TYPE_CODE_INTERNAL_FUNCTION.
10064 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10065 * parse.c (write_exp_string): Remove duplicate word in comment.
10066 * python/python-function.c: New file.
10067 * python/python-internal.h (gdbpy_initialize_functions): Add
10069 * python/python.c (_initialize_python): Call
10070 gdbpy_initialize_functions.
10071 * valprint.c (value_check_printable): Handle values of type
10072 TYPE_CODE_INTERNAL_FUNCTION.
10073 * value.c: Include "cli/cli-decode.h".
10074 (internal_function): New struct.
10075 (functionlist, internal_fn_type): New static variables.
10076 (lookup_only_internalvar,
10077 lookup_internalvar): Add const qualifier to name argument.
10078 (create_internalvar): Likewise. Initialize new field.
10079 (set_internal_var): Fix typo in comment. Don't allow assignment
10080 to canonical variable.
10081 (value_create_internal_function, value_internal_function_name,
10082 call_internal_function, function_command, function_destroyer,
10083 add_internal_function): New functions.
10084 (_initialize_values): Create `function' placeholder command.
10085 Initialize internal_fn_type.
10086 * value.h (lookup_only_internalvar, create_internalvar,
10087 lookup_internalvar): Add const qualifier to name argument.
10088 (internal_function_fn, add_internal_function, call_internal_function,
10089 value_internal_function_name): Add prototypes.
10090 (struct internalvar) <canonical>: New field.
10092 2009-03-20 Tom Tromey <tromey@redhat.com>
10094 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10096 2009-03-20 Tom Tromey <tromey@redhat.com>
10097 Julian Brown <julian@codesourcery.com>
10099 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10100 PR i18n/9401, PR exp/9613:
10102 * value.h (value_typed_string): Declare.
10103 (val_print_string): Update.
10104 * valprint.h (print_char_chars): Update.
10105 * valprint.c (print_char_chars): Add type argument. Update.
10106 (val_print_string): Likewise.
10107 * valops.c (value_typed_string): New function.
10108 * utils.c (host_char_to_target): New function.
10109 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10111 (no_control_char_error): Remove.
10112 * typeprint.c (print_type_scalar): Update.
10113 * scm-valprint.c (scm_scmval_print): Update.
10114 * scm-lang.h (scm_printchar, scm_printstr): Update.
10115 * scm-lang.c (scm_printchar): Add type argument.
10116 (scm_printstr): Likewise.
10117 * printcmd.c (print_formatted): Update.
10118 (print_scalar_formatted): Update.
10119 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10120 Handle '%lc' and '%ls'.
10121 * parser-defs.h (struct typed_stoken): New type.
10122 (struct stoken_vector): Likewise.
10123 (write_exp_string_vector): Declare.
10124 * parse.c (write_exp_string_vector): New function.
10125 * p-valprint.c (pascal_val_print): Update.
10126 * p-lang.h (is_pascal_string_type, pascal_printchar,
10127 pascal_printstr): Update.
10128 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10129 Add 'char_type' argument.
10130 (pascal_emit_char): Add type argument.
10131 (pascal_printchar): Likewise.
10132 (pascal_printstr): Likewise.
10133 * objc-lang.c (objc_emit_char): Add type argument.
10134 (objc_printchar): Likewise.
10135 (objc_printstr): Likewise.
10136 * macroexp.c (get_character_constant): Handle unicode characters.
10137 Use c_parse_escape.
10138 (get_string_literal): Handle unicode strings. Use
10140 * m2-valprint.c (print_unpacked_pointer): Update.
10141 (m2_print_array_contents): Update.
10142 (m2_val_print): Update.
10143 * m2-lang.c (m2_emit_char): Add type argument.
10144 (m2_printchar): Likewise.
10145 (m2_printstr): Likewise.
10146 * language.h (struct language_defn) <la_printchar>: Add type
10148 <la_printstr, la_emitchar>: Likewise.
10149 (LA_PRINT_CHAR): Likewise.
10150 (LA_PRINT_STRING): Likewise.
10151 (LA_EMIT_CHAR): Likewise.
10152 * language.c (unk_lang_emit_char): Add type argument.
10153 (unk_lang_printchar): Likewise.
10154 (unk_lang_printstr): Likewise.
10155 * jv-valprint.c (java_val_print): Update.
10156 * jv-lang.c (java_emit_char): Add type argument.
10157 * f-valprint.c (f_val_print): Update.
10158 * f-lang.c (f_emit_char): Add type argument.
10159 (f_printchar): Likewise.
10160 (f_printstr): Likewise.
10161 * expprint.c (print_subexp_standard): Update.
10162 * charset.h (target_wide_charset): Declare.
10163 (c_target_char_has_backslash_escape, c_parse_backslash,
10164 host_char_print_literally, host_char_to_target,
10165 target_char_to_host, target_char_to_control_char): Remove.
10166 (enum transliterations): New type.
10167 (convert_between_encodings): Declare.
10168 (HOST_ESCAPE_CHAR): New define.
10169 (host_letter_to_control_character, host_hex_value): Declare.
10170 (enum wchar_iterate_result): New enum.
10171 (struct wchar_iterator): Declare.
10172 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10173 wchar_push_back): Declare.
10174 * charset-list.h: New file.
10175 * c-valprint.c (textual_name): New function.
10176 (textual_element_type): Handle wide character types.
10177 (c_val_print): Pass original type to textual_element_type. Handle
10178 wide character types.
10179 (c_value_print): Use textual_element_type. Pass original type of
10180 value to val_print.
10181 * c-lang.h (enum c_string_type): New type.
10182 (c_printchar, c_printstr): Update.
10183 * c-lang.c (classify_type): New function.
10184 (print_wchar): Likewise.
10185 (c_emit_char): Add type argument. Handle wide characters.
10186 (c_printchar): Likewise.
10187 (c_printstr): Add type argument. Handle wide and multibyte
10189 (convert_ucn): New function.
10190 (emit_numeric_character): Likewise.
10191 (convert_octal): Likewise.
10192 (convert_hex): Likewise.
10193 (ADVANCE): New macro.
10194 (convert_escape): New function.
10195 (parse_one_string): Likewise.
10196 (evaluate_subexp_c): Likewise.
10197 (exp_descriptor_c): New global.
10198 (c_language_defn): Use exp_descriptor_c.
10199 (cplus_language_defn): Likewise.
10200 (asm_language_defn): Likewise.
10201 (minimal_language_defn): Likewise.
10202 (charset_for_string_type): New function.
10203 * c-exp.y (%union): Add 'svec' and 'tsval'.
10205 (exp): Add CHAR production.
10206 (string_exp): Rewrite.
10207 (exp) <string_exp>: Rewrite.
10208 (tempbuf): Now global.
10209 (tempbuf_init): New global.
10210 (parse_string_or_char): New function.
10211 (yylex) <tempbuf>: Now global.
10212 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10214 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10215 (c_parse_escape): New function.
10216 * auxv.c (fprint_target_auxv): Update.
10217 * ada-valprint.c (ada_emit_char): Add type argument.
10218 (ada_printchar): Likewise.
10219 (ada_print_scalar): Update.
10220 (printstr): Add type argument. Update calls to ada_emit_char.
10221 (ada_printstr): Add type argument.
10222 (ada_val_print_array): Update.
10223 (ada_val_print_1): Likewise.
10224 * ada-lang.c (emit_char): Add type argument.
10225 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10227 * gdb_locale.h: Include langinfo.h.
10228 * charset.c (_initialize_charset): Set default host charset from
10229 the locale. Don't register charsets. Add target-wide-charset
10230 commands. Call find_charset_names.
10231 (struct charset, struct translation): Remove.
10232 (GDB_DEFAULT_HOST_CHARSET): Remove.
10233 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10234 (target_wide_charset_name): New global.
10235 (show_host_charset_name): Handle "auto".
10236 (show_target_wide_charset_name): New function.
10237 (host_charset_enum, target_charset_enum): Remove.
10238 (charset_enum): New global.
10239 (all_charsets, register_charset, lookup_charset, all_translations,
10240 register_translation, lookup_translation): Remove.
10241 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10242 (iso_8859_print_literally, iso_8859_to_control,
10243 iso_8859_family_charset): Remove.
10244 (ebcdic_print_literally, ebcdic_to_control,
10245 ebcdic_family_charset): Remove.
10246 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10247 register_iconv_charsets): Remove.
10248 (target_wide_charset_be_name, target_wide_charset_le_name): New
10250 (identity_either_char_to_other): Remove.
10251 (set_be_le_names, validate): New functions.
10252 (backslashable, backslashed, represented): Remove.
10253 (default_c_target_char_has_backslash_escape): Remove.
10254 (default_c_parse_backslash, iconv_convert): Remove.
10255 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10256 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10257 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10258 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10259 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10260 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10261 (table_convert_char, table_translation, simple_table_translation):
10263 (current_host_charset, current_target_charset,
10264 c_target_char_has_backslash_escape_func,
10265 c_target_char_has_backslash_escape_baton): Remove.
10266 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10267 (host_char_to_target_func, host_char_to_target_baton): Remove.
10268 (target_char_to_host_func, target_char_to_host_baton): Remove.
10269 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10271 (lookup_charset_or_error, check_valid_host_charset): Remove.
10272 (set_host_and_target_charsets): Remove.
10273 (set_host_charset, set_target_charset): Remove.
10274 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10275 (set_target_wide_charset_sfunc): New function.
10276 (show_charset): Print target wide character set.
10277 (host_charset, target_charset): Rewrite.
10278 (target_wide_charset): New function.
10279 (c_target_char_has_backslash_escape): Remove.
10280 (c_parse_backslash): Remove.
10281 (host_letter_to_control_character): New function.
10282 (host_char_print_literally): Remove.
10283 (host_hex_value): New function.
10284 (target_char_to_control_char): Remove.
10285 (cleanup_iconv): New function.
10286 (convert_between_encodings): New function.
10287 (target_char_to_host): Remove.
10288 (struct wchar_iterator): Define.
10289 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10290 wchar_push_back): New functions.
10291 (do_cleanup_iterator): New function.
10292 (char_ptr): New typedef.
10293 (charsets): New global.
10294 (add_one, find_charset_names): New functions.
10295 (default_charset_names): New global.
10296 (auto_host_charset_name): Likewise.
10297 * aclocal.m4, config.in, configure: Rebuild.
10298 * configure.ac: Call AM_LANGINFO_CODESET.
10299 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10300 (AM_ICONV): Invoke earlier.
10301 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10302 LIBICONV_LIBDIR. Check for libiconv in build tree.
10303 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10304 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10305 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10306 * gdb_obstack.h (obstack_grow_wstr): New define.
10307 * gdb_wchar.h: New file.
10308 * defs.h: Include it.
10310 2009-03-20 Tom Tromey <tromey@redhat.com>
10311 Jan Kratochvil <jan.kratochvil@redhat.com>
10313 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10314 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10316 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10317 SYMBOL_TYPE result.
10318 * ada-typeprint.c (print_array_type): Do the NULL check
10321 2009-03-19 Tom Tromey <tromey@redhat.com>
10323 * utils.c (do_obstack_free): New function.
10324 (make_cleanup_obstack_free): Likewise.
10325 * defs.h (make_cleanup_obstack_free): Declare.
10327 2009-03-18 Doug Evans <dje@google.com>
10329 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10330 int, not a long long.
10331 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10333 * expprint.c (dump_raw_expression): Print note if non-NULL.
10335 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10338 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10340 * Makefile.in: Update license to GPLv3.
10341 * ada-exp.y: Update license to GPLv3.
10342 * ada-lex.l: Update license to GPLv3.
10343 * c-exp.y: Update license to GPLv3.
10344 * cp-name-parser.y: Update license to GPLv3.
10345 * darwin-nat-info.c: Update license to GPLv3.
10346 * f-exp.y: Update license to GPLv3.
10347 * gdb_thread_db.h: Update license to GPLv3.
10348 * hppanbsd-nat.c: Update license to GPLv3.
10349 * hppanbsd-tdep.c: Update license to GPLv3.
10350 * hppaobsd-tdep.c: Update license to GPLv3.
10351 * jv-exp.y: Update license to GPLv3.
10352 * m2-exp.y: Update license to GPLv3.
10353 * objc-exp.y: Update license to GPLv3.
10354 * p-exp.y: Update license to GPLv3.
10355 * reply_mig_hack.awk: Update license to GPLv3.
10356 * reverse.c: Update license to GPLv3.
10357 * xtensa-xtregs.c: Update license to GPLv3.
10359 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10361 * remote.c (remote_close): Don't call generic_mourn_inferior.
10362 (remote_mourn_1): Call generic_mourn_inferior after closing the
10365 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10367 * remote.c (remote_start_remote): Add missing call to
10368 init_wait_for_inferior in non-stop mode.
10370 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10372 * breakpoint.c (bpstat_should_step): Only consider software
10373 watchpoints that have a location.
10375 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10377 Add a target_ops parameter to the to_kill method in struct target_ops.
10379 * target.h (struct target_ops): Add a "target_ops *" parameter to
10381 (target_kill): Remove macro. Add declaration.
10382 * target.c (debug_to_kill): Delete, no longer necessary.
10383 (target_kill): New function.
10384 (update_current_target): Stop inheriting the to_kill method.
10385 Do not de_fault it to no_process either.
10386 (setup_target_debug): Do not set current_target.to_kill.
10387 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10388 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10389 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10392 2009-03-17 Doug Evans <dje@google.com>
10394 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10395 glibc 2.3.2 and earlier.
10397 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10399 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10400 sanity check if this_frame is not NORMAL.
10401 (frame_id_inner): Update the description of this function.
10403 2009-03-17 Hui Zhu <teawater@gmail.com>
10405 * stack.c: Change the introduce of "disassemble-next-line".
10407 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10409 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10412 2009-03-17 Hui Zhu <teawater@gmail.com>
10414 * stack.c: Include valprint.h.
10415 (disassemble_next_line): New enum.
10416 (show_disassemble_next_line): New function. Show the current
10417 value of disassemble-next-line.
10418 (gdb_disassembly_stub_args): New struct for argument passing
10419 between function do_gdb_disassembly and function
10420 gdb_disassembly_stub.
10421 (gdb_disassembly_stub): New function. Helper for
10423 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10424 the exception from the gdb_disassembly because it will be
10425 broken by filter sometime.
10426 (print_frame_info): If disassemble-next-line is set to auto
10427 or on and doesn't have the line debug messages for $pc,
10428 output the next instruction.
10429 If disassemble-next-line is set to on and there is line debug
10430 messages, output assembly codes for next line.
10431 (_initialize_stack): Make the "set disassemble-next-line"
10432 command an auto-boolean command. Change its class to
10433 class_stack. Place it in the top level set list. Extend help
10434 to describe the auto mode.
10436 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10438 * infrun.c (normal_stop): Don't overwrite old_chain.
10440 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10442 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10443 which is undefined, by call to regcache_invalidate, which should
10444 do what the original author wanted to do.
10446 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10448 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10449 (mips_create_inferior): Likewise.
10451 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10453 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10455 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10457 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10458 building on x86_64-darwin.
10460 2009-03-16 Tristan Gingold <gingold@adacore.com>
10462 * configure.tgt: Add handling for x86_64-darwin.
10464 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10466 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10468 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10470 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10471 Use the ops parameter to get to the target beneath, rather than
10472 using the current_target global. Using the current_target global
10473 was an unintended accident.
10475 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10477 Fix an error happening while loading symbols from a core file
10480 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10481 to detect whether we're debugging a core file or not.
10483 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10485 Modernize the aix-thread later by getting rid of the base_target
10486 global. This brings back to life the AIX port which was otherwise
10487 crashing all the time.
10489 * aix-thread.c (base_target): Delete.
10490 (pd_enable): Do not set base_target.
10491 (aix_thread_attach): Use find_target_beneath instead of base_target.
10492 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10493 (aix_thread_fetch_registers, aix_thread_store_registers),
10494 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10495 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10496 (aix_thread_kill): Delete. Does not seem necessary.
10497 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10499 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10501 * stack.c (return_command <retval_exp>): New variables retval_expr
10502 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10503 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10504 if RETURN_TYPE is NULL.
10506 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10508 * remote.c (PACKET_qAttached): New.
10509 (remote_query_attached): New.
10510 (remote_add_inferior): Add new `attached' argument. Handle it.
10511 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10512 -1 to remote_add_inferior in new parameter.
10513 (extended_remote_attach_1): Adjust to pass 1 to
10514 remote_add_inferior in the new parameter.
10515 (extended_remote_create_inferior_1): Adjust to pass 0 to
10516 remote_add_inferior in the new parameter.
10517 (_initialize_remote): Add "set/show remote query-attached-packet"
10520 2009-03-13 Tom Tromey <tromey@redhat.com>
10522 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10524 2009-03-13 Doug Evans <dje@google.com>
10526 * exceptions.h: Clean up some comments on catch_exceptions usage.
10527 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10530 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10532 The following patch helps getting rid of a warning inside solib-som.c.
10534 * source.c (source_full_path_of): Constify parameter filename.
10535 * defs.h (source_full_path_of): Update declaration accordingly.
10537 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10539 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10540 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10541 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10543 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10545 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10546 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10548 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10550 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10551 * ada-lang.h (ada_task_is_alive): Remove declaration.
10553 2009-03-12 Jerome Guitton <guitton@adacore.com>
10555 * ada-lang.c (ada_delta): Change the type of numerators and
10556 denominators to DOUBLEST, as they may not fit into a long.
10557 (scaling_factor): Ditto.
10559 2009-03-12 Jerome Guitton <guitton@adacore.com>
10561 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10563 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10565 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10566 types, if we are unable to determine the actual symbol type
10567 from its tag, then use the static approximation instead.
10569 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10571 Fix crash printing packed record with packed array.
10573 * ada-lang.c (ada_modulus_from_name): New function.
10574 (ada_modulus): In the case where the type length is bigger than
10575 the size of the type used to hold the bounds, try determining
10576 the modulus from the type name.
10577 (ada_value_primitive_packed_val): Fix bug in the computation of
10578 ntarg causing an out-of-buffer invalid access.
10580 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10582 Fix segfault when printing short_integer'last.
10584 * ada-lang.c (ada_find_any_type): Search in the primitive types
10585 if a symbol could not be found.
10587 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10589 * ada-tasks.c (task_states,long_task_states): Add new states
10590 Activating and Acceptor_Delay_Sleep. Update the description
10591 of state Acceptor_Sleep.
10593 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10595 Fix a build failure on Darwin following some changes in
10596 the profile of some target_ops methods.
10598 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10600 (darwin_stop_inferior, darwin_detach): Likewise.
10602 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10604 Include token in ^running notification for CLI commands.
10606 * mi/mi-main.c (mi_execute_command): Set current_token here.
10607 (mi_cmd_execute): Do not set current_token here.
10609 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10613 * mi/mi-main.c (mi_print_timing_maybe): New.
10614 (captured_mi_execute_command): Simplify. Output timings to
10616 (mi_execute_async_cli_command): Do not print timings.
10617 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10618 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10620 2009-03-12 Jerome Guitton <guitton@adacore.com>
10622 * xcoffread.c (process_linenos): Check if the line in the
10623 include table refers to the main source file and, if so,
10624 add them to the main subfile.
10626 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10628 Fix a build failure on AIX introduced after a change in the profile
10629 of some of the "methods" in the target_ops structure.
10630 * aix-thread.c: Add missing target_ops parameter throughout.
10632 Implement Ada task switching on AIX.
10633 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10634 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10636 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10638 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10639 value_mark and value_free_to_mark.
10640 * objfiles.c (free_objfile): Call objfile_free_data before
10643 2009-03-10 Hui Zhu <teawater@gmail.com>
10645 * disasm.c (gdb_disassembly): Remove unused argument
10647 * disasm.h (gdb_disassembly): Ditto.
10648 * cli/cli-cmds.c (print_disassembly): Ditto.
10649 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10651 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10653 * solib.c (solib_contains_address_p): New function.
10654 (solib_name_from_address): Use it.
10655 * printcmd.c (display_uses_solib_p): Use it.
10656 * solib.h (solib_contains_address_p): Declare it.
10658 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10660 * varobj.c (free_variable): Call value_free.
10662 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10665 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10666 Move the variable `macinfo_type' out of the loop. Create a new
10667 processing pass before the current one to pre-create `current_file'.
10668 New complaint on misplaced zero/non-zero definitions/includes.
10669 Skip first DW_MACINFO_start_file with `at_commandline' set.
10671 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10673 * solib.c (reload_shared_libraries): Give
10674 inferior a chance to reset solib breakpoint.
10675 Reinit frame cache.
10677 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10679 * windows-nat.c (dr): Redefine to use largest possible integer which
10681 (cygwin_set_dr): Avoid coercion.
10683 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10685 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10688 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10690 Rename solib_address to solib_name_from_address.
10691 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10692 (disable_breakpoints_in_unloaded_shlib): Update.
10693 * printcmd.c (display_uses_solib_p): Likewise.
10694 * stack.c (print_frame): Likewise.
10698 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10700 * printcmd.c (do_one_display): Reparse exp_string.
10701 (display_uses_solib_p): New function.
10702 (clear_dangling_display_expressions): New function.
10703 (_initialize_printcmd): Add observer.
10704 * solib.c (no_shared_libraries): Swap order of calls to
10705 clear_solib and objfile_purge_solibs.
10707 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10709 Implement the target-specific part of Ada tasking support
10712 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10713 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10715 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10717 Get rid of the global "base_target" and use "find_target_beneath"
10718 to find the underlying target.
10719 * dec-thread.c (base_target): Delete.
10720 (enable_dec_thread): Remove assignement to base_target.
10721 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10722 (dec_thread_fetch_registers, dec_thread_store_registers)
10723 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10724 Update the function profile if necessary.
10725 Use find_target_beneath to call the same method but from
10726 the underlying target, removing the need for "base_target".
10728 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10729 Fix a copy/paste error in a few debug traces...
10731 * solib-osf.c (init_so): Use a simpler method for computing
10732 the size of lm_info structure. This also gets rid of warning
10733 emitted by the compiler.
10735 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10737 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10738 duplicates of permanent breakpoints.
10740 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10742 * inferior.h (notice_new_inferior): Declare.
10743 * infcmd.c (notice_new_inferior): New.
10744 * remote.c (remote_add_inferior, remote_add_thread): New.
10745 (notice_new_inferiors): Rename to...
10746 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10747 Use remote_add_thread instead of add_thread, passing it the
10748 RUNNING argument. Add an inferior with remote_add_inferior. If
10749 we just learned about an inferior, call notice_new_inferior.
10750 (record_currthread): Adjust.
10751 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10752 (remote_start_remote, extended_remote_attach_1): Use
10753 remote_add_inferior.
10754 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10755 after handling expedited registers and watchpoint state.
10756 (extended_remote_create_inferior_1): Use remote_add_inferior.
10758 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10760 * infcmd.c (registers_info): Remove register number case.
10762 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10764 * top.c (quit_target): Check for target_has_execution before
10765 killing or detaching from inferiors.
10767 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10769 Remove some unused routines.
10771 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10773 * ada-lang.c (ada_task_list_iterator_ftype)
10774 (iterate_over_live_ada_tasks): Delete.
10775 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10778 2009-03-01 Doug Evans <dje@google.com>
10780 * symtab.c: Remove trailing whitespace throughout the file.
10781 (expand_line_sal): Fix some typos and whitespace.
10783 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10785 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10786 (init.c): signals/ -> common/.
10787 (signals.o): Update.
10788 * target.h (target_signal_to_string,target_signal_to_string)
10789 (target_signal_from_name,target_signal_to_host_p)
10790 (target_signal_from_host,target_signal_to_host): Move to ...
10791 * common/gdb_signals.h: ... here. New file.
10792 * common/signals.c: Moved here from signals/signals.c.
10793 #include gdb_signals.h, remove #include of target.h in gdb case.
10794 (target_signal_from_command,default_target_signal_to_host)
10795 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10797 Include thread ID in target_wait debugging output.
10798 * infrun.c (print_target_wait_results): New function.
10799 (wait_for_inferior,fetch_inferior_event): Call it.
10801 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10803 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10804 with a ptid_t field.
10805 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10806 using the pid stored in proc_handle.ptid.
10807 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10808 (check_for_thread_db, thread_db_detach, check_event)
10809 (thread_db_mourn_inferior, find_new_threads_callback)
10810 (thread_db_find_new_threads_1): Adjust.
10811 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10812 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10814 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10816 * valprint.c (read_string): Rework clean-up logic. Use
10817 free_current_contents to clean-up buffer.
10819 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10821 * MAINTAINERS: Update e-mail address.
10823 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10825 * python/python-utils.c (python_string_to_unicode): Always return
10827 (python_string_to_target_string): Decrement transient python
10829 (python_string_to_host_string): Likewise.
10831 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10833 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10834 call to super_fetch_registers.
10835 (mips64_linux_store_registers): Pass `ops' to call to
10836 super_store_registers.
10838 2009-02-25 Doug Evans <dje@google.com>
10840 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10843 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10844 disabled_shlib_breaks, unused.
10846 * printcmd.c (build_address_symbolic): Fix comment.
10848 2009-02-25 Hui Zhu <teawater@gmail.com>
10850 * cli/cli-script.c (define_command): Add _() to query.
10851 * gnu-nat.c (inf_validate_task_sc): Ditto.
10852 * infcmd.c (kill_if_already_running): Ditto.
10853 (jump_command): Ditto.
10854 (attach_command): Ditto.
10855 * inflow.c (kill_command): Ditto.
10856 * infrun.c (handle_command): Ditto.
10857 * maint.c (maintenance_dump_me): Ditto.
10858 * memattr.c (mem_delete_command): Ditto.
10859 * monitor.c (monitor_interrupt_query): Ditto.
10860 * nto-procfs.c (interrupt_query): Ditto.
10861 * printcmd.c (undisplay_command): Ditto.
10862 * remote-mips.c (mips_kill): Ditto.
10863 * remote.c (interrupt_query): Ditto.
10864 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10865 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10866 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10867 * solib-som.c (som_open_symbol_file_object): Ditto.
10868 * solib-svr4.c (open_symbol_file_object): Ditto.
10869 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10870 * target.c (kill_or_be_killed): Ditto.
10871 * tracepoint.c (delete_trace_command): Ditto.
10872 * top.c (quit_confirm): Add _() to s that will be used
10875 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10877 Fix windows-nat.c compilation failure.
10879 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10880 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10882 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10884 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10886 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10888 * symtab.c (find_line_symtab): Initialize exact to avoid
10889 a compiler warning.
10891 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10893 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10894 `ops' to recursive call.
10896 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10898 * corelow.c (get_core_registers): Adjust.
10899 (core_file_thread_alive): Rename to...
10900 (core_thread_alive): ... this.
10901 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10902 (init_core_ops): Adjust.
10903 (coreops_suppress_target): Delete.
10904 (_initialize_corelow): Unconditionally add core_ops.
10905 * procfs.c: Include "inf-child.h".
10906 (procfs_ops): Delete.
10907 (init_procfs_ops): Delete. Reimplement as...
10908 (procfs_target): ... this, inheriting from inf-child.
10909 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10910 (procfs_prepare_to_store): Delete.
10911 (procfs_store_registers, procfs_resume): Adjust.
10912 (procfs_open): Delete.
10913 (procfs_suppress_run): Delete.
10914 (procfs_can_run): Delete.
10915 (procfs_mourn_inferior): Adjust.
10916 (procfs_init_inferior): Add target_ops parameter. Adjust.
10917 (procfs_create_inferior): Don't pass procfs_init_inferior to
10918 fork_inferior. Instead call it after fork_inferior returns.
10919 (procfs_find_new_threads): Adjust.
10920 (_initialize_procfs): Adjust to use procfs_target instead of
10922 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10923 (lwp_to_thread): Use target_thread_alive.
10924 (sol_thread_open): Delete.
10925 (sol_thread_attach): Delete.
10926 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10927 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10928 to use find_target_beneath.
10929 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10930 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10931 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10932 (check_for_thread_db): New.
10933 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10934 (sol_thread_new_objfile): Call check_for_thread_db.
10935 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10936 (sol_thread_can_run): Delete.
10937 (sol_thread_alive): Adjust to use find_target_beneath.
10938 (sol_thread_stop): Delete.
10939 (rw_common): Use target_write_memory or target_read_memory.
10940 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10941 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10942 (solaris_pid_to_str): Remove check for libthread_db initialization
10944 (sol_find_new_threads): Remove check for libthread_db
10945 initialization failing, or for an invalid inferior_ptid. Adjust
10946 to use find_target_beneath.
10947 (sol_core_open, sol_core_close, sol_core_detach,
10948 sol_core_files_info, sol_find_memory_regions,
10949 sol_make_note_section, ignore): Delete.
10950 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10951 unneeded callback settings.
10952 (init_sol_core_ops): Delete.
10953 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10954 procfs_suppress_run, or hack with core_ops.
10956 * target.h (struct target_ops): Add a target_ops * parameter to
10957 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10958 and to_find_new_threads.
10959 (target_fetch_registers, target_store_registers)
10960 (target_thread_alive, target_find_new_threads): Redeclare as
10963 * target.c (update_current_target): Do not inherit or de_fault
10964 to_resume, to_fetch_registers, to_store_registers,
10965 to_thread_alive, to_find_new_threads.
10966 (target_resume): Adjust.
10967 (target_thread_alive, target_find_new_threads): New.
10968 (debug_to_resume, debug_to_fetch_registers): Delete.
10969 (target_fetch_registers): New.
10970 (debug_to_store_registers): Delete.
10971 (target_store_registers): New.
10972 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10973 (setup_target_debug): Adjust.
10975 * gdbcore.h (core_ops): Delete declaration.
10977 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10978 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10979 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10980 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10981 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10982 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10983 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10984 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10985 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10986 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10987 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10988 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10989 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10990 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10992 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10993 * gdbarch.h, gdbarch.c: Regenerate.
10995 * sol2-tdep.c: Include "inferior.h".
10996 (sol2_core_pid_to_str): New.
10997 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10999 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11000 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11001 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11002 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11004 2009-02-22 Doug Evans <dje@google.com>
11006 * exec.c (exec_file_attach): Fix comment.
11008 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11010 Silence a few -Wmissing-prototypes warnings.
11013 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11015 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11016 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11017 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11018 (_initialize_amd64nbsd_tdep): ... this.
11019 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11020 (_initialize_arm_linux_tdep): Declare.
11021 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11022 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11023 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11024 * avr-tdep.c (avr_return_value): Make it static.
11025 (avr_frame_unwind_cache): Ditto.
11026 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11027 (bsd_uthread_solib_loaded): Ditto.
11028 (bsd_uthread_solib_unloaded): Ditto.
11029 (bsd_uthread_target): Ditto.
11030 (_initialize_bsd_uthread): Declare.
11031 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11032 (cris_frame_unwind_cache): Ditto.
11033 * frv-tdep.c (frv_return_value): Ditto.
11034 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11035 (h8300h_use_struct_convention): Ditto.
11036 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11038 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11040 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11041 (hppabsd_find_global_pointer): Make it static.
11042 * hppabsd-tdep.h: New.
11043 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11044 (hppabsd_init_abi): Remove declaration.
11045 (_initialize_hppabsd_tdep): Remove declaration.
11046 (_initialize_hppanbsd_tdep): Declare.
11047 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11048 (hppabsd_init_abi): Delete declaration.
11049 (hppaobsd_init_abi): Make it static.
11050 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11051 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11052 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11053 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11054 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11055 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11056 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11057 (_initialize_m32c_tdep): Declare.
11058 * m32r-rom.c (_initialize_m32r_rom): Declare.
11059 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11060 (m32r_return_value): Ditto.
11061 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11062 (m68hc11_return_value): Ditto.
11063 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11064 * m88k-tdep.c (m88k_frame_cache): Make it static.
11065 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11066 (mep_return_value): Ditto.
11067 (_initialize_mep_tdep): Declare.
11068 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11069 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11070 (mips_linux_syscall_next_pc): Ditto.
11071 (_initialize_mips_linux_tdep): Declare.
11072 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11073 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11074 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11075 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11076 * mt-tdep.c (_initialize_mt_tdep): Declare.
11077 * nbsd-tdep.c: Include nbsd-tdep.h.
11078 * nto-tdep.c (find_load_phdr): Make it static.
11079 (_initialize_nto_tdep): Declare.
11080 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11082 (_initialize_ppc_linux_tdep): Declare.
11083 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11084 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11085 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11087 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11088 * rs6000-nat.c: Include xcoffread.h.
11089 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11090 to call xcoff_get_to_offset.
11091 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11092 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11093 (rs6000_skip_trampoline_code): Make static.
11094 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11095 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11096 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11097 (_initialize_shnbsd_tdep): Declare.
11098 * solib-frv.c (displacement_from_map): Make static.
11099 (_initialize_frv_solib): Declare.
11100 * solib-irix.c (fetch_lm_info): Make static.
11101 (_initialize_irix_solib): Declare.
11102 * solib-som.c: Include solib-som.h.
11103 (som_solib_select): Line break.
11104 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11105 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11106 (_initialize_sparcnbsd_tdep): ... this.
11107 * spu-tdep.c (spu_software_single_step): Make it static.
11108 (_initialize_spu_tdep): Declare.
11109 * vax-tdep.c (vax_frame_cache): Make it static.
11110 * xcoffread.c: Include xcoffread.h.
11111 (get_toc_offset): Rename to ...
11112 (xcoff_get_toc_offset): ... this.
11113 (_initialize_xcoffread): Declare.
11114 * xcoffread.h: New.
11115 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11116 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11118 (_initialize_xtensa_tdep): Declare.
11120 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11122 Silence a few -Wmissing-prototypes warnings.
11125 * amd64-nat.c: Include "amd64-nat.h".
11126 * fork-child.c (_initialize_fork_child): Ditto.
11127 * gcore.c (_initialize_gcore): Ditto.
11128 * inf-ptrace.c: Include "inf-ptrace.h".
11129 (inf_ptrace_store_registers): Make it static.
11130 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11131 (_initialize_linux_nat): Declare before definition.
11132 * linux-tdep.c: Include "linux-tdep.h".
11133 * linux-thread-db.c (_initialize_thread_db): Declare before
11135 * proc-service.c (_initialize_proc_service): Ditto.
11136 * remote.c (remote_send_printf): Make it static.
11137 * solib.c: Include "solib.h".
11138 * symfile-mem.c (_initialize_symfile_mem): Declare before
11140 * ada-lang.c (ada_la_decode, ada_match_name)
11141 (ada_suppress_symbol_printing, ada_is_array_type)
11142 (ada_value_ptr_subscript, ada_array_length)
11143 (ada_to_static_fixed_value): Make them static.
11144 (_initialize_ada_language): Declare before definition.
11145 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11146 (ada_task_list_changed, ada_new_objfile_observer): Make them
11148 (_initialize_tasks): Declare before definition.
11149 * addrmap.c (_initialize_addrmap): Declare before definition.
11150 * auxv.c (default_auxv_parse): Make it static.
11151 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11153 * breakpoint.c (remove_sal): Add line break.
11154 (expand_line_sal_maybe): Make it static.
11155 * cp-name-parser.y: Include "cp-support.h".
11156 * cp-valprint.c (cp_find_class_member): Make it static.
11157 * eval.c (value_f90_subarray): Ditto.
11158 * exceptions.c (print_any_exception): Ditto.
11159 * findcmd.c (_initialize_mem_search): Declare before definition.
11160 * frame.c (frame_observer_target_changed): Make it static.
11161 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11162 * inf-child.c: Include "inf-child.h".
11163 * inferior.h (valid_inferior_id): Rename to ...
11164 (valid_gdb_inferior_id): ... this.
11165 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11167 * jv-lang.c (java_language_arch_info): Make it static.
11168 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11169 * osdata.c (info_osdata_command): Make it static.
11170 * regcache.c (regcache_observer_target_changed): Make it static.
11171 * reverse.c (_initialize_reverse): Declare before definition.
11172 * stabsread.c (cleanup_undefined_types_noname)
11173 (cleanup_undefined_types_1): Make them static.
11174 * symfile.c (place_section): Make it static.
11175 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11176 * target-descriptions.c (_initialize_target_descriptions): Declare
11178 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11179 (find_default_is_async_p, find_default_supports_non_stop): Make
11181 (target_supports_non_stop): Add prototype.
11182 (dummy_pid_to_str): Make it static.
11183 * utils.c (_initialize_utils): Declare before definition.
11184 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11185 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11186 * target.h (struct target_ops): Add a prototype to the
11187 to_can_execute_reverse callback.
11188 * macroscope.c (_initialize_macroscope): Declare before definition.
11189 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11190 * python/python.c (_initialize_python): Declare before definition.
11191 * tui/tui-command.c: Include "tui/tui-command.h".
11192 * tui/tui-data.c (init_content_element, init_win_info): Make them
11194 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11195 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11197 * tui/tui-layout.c: Include "tui/tui-layout.h".
11198 (_initialize_tui_layout): Declare before definition.
11199 * tui/tui-regs.c: Include "tui/tui-regs.h".
11200 (tui_display_reg_element_at_line): Make it static.
11201 (_initialize_tui_regs): Declare before definition.
11202 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11204 * tui/tui-win.c: Include "tui/tui-win.h".
11205 (_initialize_tui_win): Declare before definition.
11206 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11207 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11208 (tui_get_cmd_list): Add a prototype.
11209 * tui/tui-windata.c: Include tui-windata.h.
11210 * tui/tui-wingeneral.c (box_win): Make it static.
11211 * cli/cli-logging.c (show_logging_command): Make it static.
11212 (_initialize_cli_logging): Declare before definition.
11213 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11216 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11218 Extend use of i386_use_watchpoints to all i386 native files
11219 using hardware watchpoints.
11220 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11221 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11222 * windows-nat.c (init_windows_ops): Ditto.
11223 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11224 * config/i386/nm-cygwin64.h: Ditto.
11225 * config/i386/nm-fbsd.h: Ditto.
11226 * config/i386/nm-go32.h: Ditto.
11228 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11230 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11232 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11234 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11235 (mi_interpreter_init): Register the above.
11236 * solib.c (clear_solib): Notify solib unload.
11237 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11238 disable breakpoints on a.out targets.
11240 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11242 * observer.c (observer_test_first_notification_function)
11243 (observer_test_second_notification_function)
11244 (observer_test_third_notification_function): Adjust prototype.
11246 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11248 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11249 (ALL_TARGET_OBS): Add dicos-tdep.o.
11250 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11251 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11253 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11255 * dicos-tdep.h, dicos-tdep.c: New.
11256 * amd64-dicos-tdep.c: New.
11257 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11258 inferior.h. Include dicos-tdep.h.
11259 (i386_dicos_init_abi): Call dicos_init_abi.
11260 (i386_dicos_bfd_has_symbol_p): Delete.
11261 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11263 * NEWS: Mention x86-64 DICOS target support.
11265 2009-02-16 Doug Evans <dje@google.com>
11267 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11268 All callers updated.
11269 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11270 (amd64_breakpoint_p): Delete.
11271 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11272 don't back up pc to the start of the int3.
11273 * i386-tdep.c: #include opcode/i386.h.
11274 (i386_skip_prefixes): New function.
11275 (i386_absolute_jmp_p): Constify argument.
11276 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11277 (i386_breakpoint_p): Delete.
11278 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11279 When fixing up after stepping an int3, don't back up pc to the start
11282 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11284 * corelow.c (core_close): Don't hardcode the core's pid.
11285 (core_open): Find core threads before calling
11286 post_create_inferior.
11287 (add_to_thread_list, get_core_register_section): Take into account
11288 systems where the regset section names encode the pid of the
11291 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11292 * gdbarch.h, gdbarch.c: Regenerate.
11294 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11295 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11296 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11297 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11299 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11301 Include frame information for *stopped due to CLI commands.
11303 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11304 * infcmd.c (finish_command_continuation): Pass '1' for
11305 'print_frame' parameter to the observer.
11306 * infrun.c (normal_stop): Don't print mi-specific information
11307 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11309 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11310 If we need to print frame, and current uiout is not the MI one,
11313 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11315 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11316 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11318 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11321 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11322 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11324 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11326 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11327 for DW_ATE_signed_char and DW_ATE_unsigned_char
11328 for pascal language.
11330 2009-02-11 Jim Meyering <meyering@redhat.com>
11331 Jan Kratochvil <jan.kratochvil@redhat.com>
11333 Avoid NULL dereference.
11334 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11335 New variable func_type.
11337 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11339 * gdbarch.c: Regenerate.
11341 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11343 * p-lang.c (is_pascal_string_type): Fix comment.
11344 Determine exact size of char elements for GPC
11346 (pascal_printstr): Handle char width of 2 or 4.
11347 * p-valprint.c (pascal_val_print): Handle char
11350 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11352 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11353 inside the loop. Only call addrmap_set_empty if the compilation unit
11354 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11355 scan_partial_symbols.
11356 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11358 (add_partial_namespace): Take NEED_PC argument and pass it through.
11359 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11362 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11364 * NEWS: Mention inspecting extra signal information, $_siginfo,
11365 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11367 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11369 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11372 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11374 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11375 (compat_timer_t, compat_clock_t, struct compat_timeval)
11376 (compat_sigval_t, compat_siginfo_t): New types.
11377 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11378 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11379 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11380 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11381 (amd64_linux_siginfo_fixup): New.
11382 * linux-nat.c (linux_nat_siginfo_fixup): New.
11383 (siginfo_fixup): New.
11384 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11385 siginfo layout expected by ptrace and the siginfo layout of the
11387 (linux_nat_set_siginfo_fixup): New.
11388 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11390 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11392 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11393 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11394 (siginfo_value_funcs): New.
11395 (siginfo_make_value): New.
11396 (_initialize_infrun): Create the $_siginfo convenience variable.
11397 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11398 * gdbtypes.c (append_composite_type_field): Rename to...
11399 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11400 argument. Handle it.
11401 (append_composite_type_field): Rewrite on top of
11402 append_composite_type_field_aligned.
11403 * value.h (internalvar_make_value): New typedef.
11404 (struct internalvar) <make_value>: New field.
11405 (create_internalvar_type_lazy): Declare.
11406 * value.c (create_internalvar): Clear make_value.
11407 (create_internalvar_type_lazy): New.
11408 (value_of_internalvar): If make_value is set use it.
11409 (preserve_values): Skip internal variables that don't have a
11411 * gdbarch.sh (get_siginfo_type): New.
11412 * gdbarch.h, gdbarch.c: Regenerate.
11414 * linux-tdep.h, linux-tdep.c: New.
11415 * amd64-linux-tdep.c: Include "linux-tdep.h".
11416 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11417 linux_get_siginfo_mapper.
11418 * i386-linux-tdep.c: Include "linux-tdep.h".
11419 (i386_linux_init_abi): Register linux_get_siginfo_type and
11420 linux_get_siginfo_mapper.
11421 * arm-linux-tdep.c: Include "linux-tdep.h".
11422 (i386_linux_init_abi): Register linux_get_siginfo_type and
11423 linux_get_siginfo_mapper.
11425 * linux-nat.c (linux_xfer_siginfo): New.
11426 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11427 * remote.c (PACKET_qXfer_siginfo_read)
11428 (PACKET_qXfer_siginfo_write): New.
11429 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11430 "qXfer:siginfo:write" features.
11431 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11432 (_initialize_remote): Add "set/show remote read-siginfo-object"
11433 and "set/show remote write-siginfo-object" commands.
11435 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11436 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11437 (ALLDEPFILES): Add linux-tdep.c.
11439 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11440 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11443 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11444 Daniel Jacobowitz <dan@codesourcery.com>
11445 Vladimir Prus <vladimir@codesourcery.com>
11446 Pedro Alves <pedro@codesourcery.com>
11448 * defs.h (enum lval_type): New value: lval_computed.
11449 * value.h (struct lval_funcs): New type.
11450 (allocate_computed_value, value_computed_funcs)
11451 (value_computed_closure): New declarations.
11452 * value.c (struct value): Add a structure to the location union
11453 for computed lvalues, containing 'funcs' and 'closure' members.
11454 (allocate_computed_value, value_computed_funcs)
11455 (value_computed_closure): New functions.
11456 (value_free): For computed lvalues, call the closure's
11457 'free_closure' function before freeing the value itself.
11458 (value_copy): If we're copying an lval_computed value, call the
11459 closure's 'copy_closure' function.
11460 (set_value_component_location): If the original value is a
11461 computed lvalue, then call the closure's 'copy_closure' function.
11462 (value_of_internalvar): If an internal variable's value is a
11463 computed lvalue, make retrieving its value produce an equivalent
11465 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11466 their read function.
11467 (value_assign): Assign to computed lvalues by calling their write
11470 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11472 * linux-nat.c (linux_nat_wait): Adjust.
11473 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11474 * linux-nat.h (thread_db_init): Delete declaration.
11475 * linux-thread-db.c (target_beneath): Delete.
11476 (thread_db_init): Delete.
11477 (thread_db_detach): Use find_target_beneath.
11478 (thread_db_wait): Adjust interface. Use find_target_beneath.
11479 (thread_db_mourn_inferior): Use find_target_beneath.
11480 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11481 (thread_db_async_mask): Delete.
11482 (thread_db_pid_to_str): Adjust interface. Use
11483 find_target_beneath.
11484 (thread_db_get_thread_local_address): Adjust interface. Use
11485 find_target_beneath.
11486 (init_thread_db_ops): Delete references to delete functions.
11487 * target.c (update_current_target): Don't inherit or default
11488 to_wait. Don't inherit to_pid_to_str and
11489 to_get_thread_local_address.
11490 (target_translate_tls_address): Look for a pushed target that
11491 implements to_get_thread_local_address, and use it instead of
11492 checking for target_get_thread_local_address_p.
11493 (target_wait, target_pid_to_str): Reimplement as functions.
11494 (dummy_pid_to_str): New.
11495 (init_dummy_target): Register it.
11496 (debug_to_wait): Delete.
11497 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11498 to_get_thread_local_address accept a pointer to struct target_ops.
11499 (target_wait): Delete macro, and declare as function.
11500 (target_pid_to_str): Likewise.
11501 (target_get_thread_local_address)
11502 (target_get_thread_local_address_p): Delete.
11503 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11504 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11505 (inf_ptrace_pid_to_str): New.
11506 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11507 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11508 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11509 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11511 * corelow.c (core_pid_to_str): Adjust.
11512 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11513 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11514 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11515 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11516 * hpux-thread.c (hpux_thread_wait): Adjust.
11517 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11518 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11519 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11520 * procfs.c (procfs_pid_to_str): Adjust.
11521 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11522 * remote-mips.c (mips_wait): Adjust.
11523 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11524 * remote.c (remote_wait, remote_pid_to_str)
11525 (remote_get_thread_local_address): Adjust.
11526 * rs6000-nat.c (rs6000_wait): Adjust.
11527 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11528 (sol_thread_wait, solaris_pid_to_str): Adjust.
11529 * spu-linux-nat.c (spu_child_wait): Adjust.
11530 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11532 2009-02-06 Tom Tromey <tromey@redhat.com>
11534 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11535 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11536 (python-cmd.o): New target.
11537 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11538 completer prototype.
11539 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11540 make_symbol_completion_list_fn as completer.
11541 (delete_cmd): Call destroyer if one is set.
11542 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11543 completer member. Add destroyer member.
11544 (set_cmd_completer): Add self parameter to
11545 completer prototype.
11546 * command.h (set_cmd_completer): Add cmd parameter to
11547 completer prototype.
11548 * completer.c (noop_completer, filename_completer,
11549 location_completer, expression_completer, command_completer): Adapt
11550 to new completer prototype.
11551 (complete_line_internal): Pass new parameter to completer function.
11552 * completer.h (noop_completer, filename_completer,
11553 location_completer, expression_completer, command_completer): Adapt
11554 prototypes to new completer prototype.
11555 * interps.c (interpreter_completer): Adapt to new completer
11557 * python/python-cmd.c: New file.
11558 * python/python-internal.h (gdbpy_initialize_commands): Add
11560 (gdbpy_doc_cst): Add forward declaration.
11561 * python/python.c (gdbpy_doc_cst): Declare.
11562 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11564 * symtab.c (make_symbol_completion_list_fn): New function.
11565 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11567 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11569 * target.c (target_get_osdata): Check for equal or higher than
11570 process_stratum, not dummy_stratum.
11572 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11574 * remote.c (extended_remote_can_run): Delete.
11575 (init_remote_ops): Don't register it.
11576 * target.c (target_get_osdata): Don't check for target_can_run.
11577 Instead any target that has already been pushed, otherwise
11578 fallback to the default run target.
11580 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11582 * target.c (target_create_inferior, target_detach)
11583 (target_mourn_inferior, target_attach, target_close): Do target
11585 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11586 (debug_to_mourn_inferior, debug_to_close): Delete.
11587 (setup_target_debug): Adjust.
11589 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11591 * target.h (target_stopped_data_address_p): Delete declaration,
11592 and don't define as macro.
11593 * target.c (target_stopped_data_address_p): Delete.
11595 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11596 Tom Tromey <tromey@redhat.com>
11598 * python/python-utils.c (target_string_to_unicode): New function.
11599 * python/python-internal.h (target_string_to_unicode): New prototype.
11600 * python/python-value.c (valpy_string): New function.
11601 (value_object_methods): Add `string' entry.
11603 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11605 * target.h (target_tid_to_str): Delete.
11606 * thread.c (print_thread_info, thread_apply_all_command)
11607 (thread_apply_command, thread_command, do_captured_thread_select):
11608 Use target_pid_to_str instead of target_tid_to_str.
11609 * linux-fork.c (delete_fork_command): Likewise.
11611 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11613 * frame.c (has_stack_frames): Make public.
11614 (get_prev_frame): Don't allow a NULL this_frame anymore.
11615 * frame.h (has_stack_frames): Declare.
11616 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11617 to get_prev_frame, instead start at get_current_frame.
11618 (varobj_create): Check has_stack_frames before getting any frame;
11619 eliminate one usage of deprecated_safe_get_selected_frame.
11621 2009-02-05 Tom Tromey <tromey@redhat.com>
11622 Thiago Jung Bauermann <bauerman@br.ibm.com>
11624 * python/python.c (GdbMethods): Move to bottom of file.
11625 (get_parameter, execute_gdb_command, gdbpy_write,
11626 gdbpy_flush): Remove forward declarations.
11627 (eval_python_from_control_command): Fix error checking of function
11628 PyRun_SimpleString. Fix error string.
11629 (python_command): Likewise.
11630 (execute_gdb_command): Added from_tty argument.
11632 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11634 * language.h (language_dfn): Add la_get_string member.
11635 (LA_GET_STRING): New macro.
11636 (default_get_string): New prototype.
11637 * language.c (default_get_string): New function.
11638 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11639 default_get_string for la_get_string.
11640 * c-lang.c (c_get_string): New function.
11641 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11642 c_get_string for la_get_string.
11643 (minimal_language_defn): Likewise
11644 * ada-lang.c (ada_language_defn): Likewise.
11645 * f-lang.c (f_language_defn): Use default_get_string for
11647 * jv-lang.c (java_language_defn): Likewise.
11648 * m2-lang.c (m2_language_defn): Likewise.
11649 * objc-lang.c (objc_language_defn): Likewise.
11650 * p-lang.c (p_language_defn): Likewise.
11651 * scm-lang.c (scm_language_defn): Likewise.
11652 * typeprint.c (type_to_string): New function.
11653 * value.h (type_to_string): New prototype.
11654 * valprint.c (val_print_string): Factor out code for reading string
11655 from the inferior into its own function. Put 2 spaces after period
11657 (read_string): New function.
11658 * valprint.h (read_string): New prototype.
11660 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11661 Tom Tromey <tromey@redhat.com>
11663 PR breakpoints/8079:
11664 * breakpoint.c (print_one_breakpoint): Use exp_string field
11665 to display expression of watchpoints.
11666 (mention): Likewise.
11667 (watch_command_1): Remove trailing whitespace from expression.
11668 * printcmd.c (struct display) <exp_string>: New field.
11669 (display_command): Set exp_string.
11670 (free_display): Free exp_string.
11671 (clear_displays): Use free_display.
11672 (do_one_display): Print exp_string.
11673 (display_info): Likewise.
11675 2009-02-04 Tom Tromey <tromey@redhat.com>
11676 Thiago Jung Bauermann <bauerman@br.ibm.com>
11677 Phil Muldoon <pmuldoon@redhat.com>
11679 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11680 prototype to gdbpy_history.
11681 (gdbpy_is_string): Declare.
11682 (python_string_to_host_string): Declare.
11683 * python/python-utils.c (gdbpy_is_string): New function.
11684 (unicode_to_encoded_string): New function.
11685 (unicode_to_target_string): Use it.
11686 (python_string_to_host_string): New function.
11687 * python/python-value.c (valpy_address): New function.
11688 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11689 Python exception instead of a GDB exception on error. Properly check
11691 (valpy_getitem): Convert field name to host string. Handle array
11692 accesses. Adapt to new behaviour of convert_value_from_python.
11693 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11694 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11695 VALPY_BITXOR, VALPY_BITOR>: New constants.
11696 (valpy_binop): Update. Adapt to new behaviour of
11697 convert_value_from_python.
11698 (valpy_invert): New function.
11699 (valpy_lsh): Likewise.
11700 (valpy_rsh): Likewise.
11701 (valpy_and): Likewise.
11702 (valpy_or): Likewise.
11703 (valpy_xor): Likewise.
11704 (valpy_richcompare): Call convert_value_from_python instead of doing
11705 conversions itself.
11706 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11707 (gdbpy_get_value_from_history): Rename
11708 function to gdbpy_history.
11709 (gdbpy_initialize_values): Don't set tp_new.
11710 (value_object_type): Add valpy_new.
11711 (value_object_methods): Add `address' entry.
11712 (value_object_as_number): Update for new methods.
11713 * python/python.c (GdbMethods): Rename entry from
11714 `get_value_from_history' to `history'.
11716 2009-02-04 Jerome Guitton <guitton@adacore.com>
11718 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11719 of type to guard against a crash.
11721 2009-02-04 Jerome Guitton <guitton@adacore.com>
11723 * value.c (value_from_contents_and_address): Always return
11724 a lval_memory value, even if address is null.
11726 2009-02-04 Tristan Gingold <gingold@adacore.com>
11728 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11729 (amd64_darwin_sigcontext_addr): Ditto.
11730 (darwin_dwarf_signal_frame_p): Ditto.
11731 (i386_darwin_init_abi): Handle signal frames, use the const for
11733 (x86_darwin_init_abi_64): Ditto.
11735 2009-02-04 Tristan Gingold <gingold@adacore.com>
11737 * i386-tdep.c (i386_sigtramp_p): Make it public.
11738 * i386-tdep.h (i386_sigtramp_p): Declare.
11740 2009-02-04 Tristan Gingold <gingold@adacore.com>
11742 * machoread.c (macho_symfile_read): Read minsymtab also from
11744 (macho_symfile_read): Try to read dwarf2 frame info from main
11745 object file, but not from OSO files.
11746 (macho_symfile_offsets): Update section names for latest BFD
11748 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11749 (x86_darwin_init_abi_64): Ditto.
11750 * solib-darwin.c: New file.
11751 * solib-darwin.h: New file.
11752 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11754 2009-02-04 Tristan Gingold <gingold@adacore.com>
11756 * solist.h (struct target_so_ops): Comment fallback behavior for
11759 2009-02-03 Tom Tromey <tromey@redhat.com>
11761 * completer.c (add_struct_fields): Check type_name against NULL
11764 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11766 * MAINTAINERS: Update Elena's email address.
11768 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11770 * breakpoint (update_watchpoint): Minor comment adjustment.
11772 2009-02-02 Tom Tromey <tromey@redhat.com>
11775 * completer.c (count_struct_fields): Count method names.
11776 (add_struct_fields): Add matching method names.
11778 2009-02-02 Doug Evans <dje@google.com>
11780 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11781 doing any further tcl/tk configury. Don't configure gdbtk if
11782 tcl or tk check fails.
11783 * aclocal.m4: Regenerate.
11784 * configure: Regenerate.
11786 2009-02-02 Tom Tromey <tromey@redhat.com>
11789 * valops.c (find_overload_match): Follow typedefs before taking
11790 address of object argument.
11792 2009-02-01 Doug Evans <dje@google.com>
11794 * target.h (target_waitstatus_to_string): Declare.
11795 * target.c (target_waitstatus_to_string): New function. Copied from
11796 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11797 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11798 TARGET_WAITKIND_NO_HISTORY.
11799 (debug_to_wait): Call it.
11800 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11802 (fetch_inferior_event): Ditto.
11804 2009-01-30 Tom Tromey <tromey@redhat.com>
11806 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11808 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11811 * thread.c (do_captured_list_thread_ids): Report the current
11814 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11816 * breakpoint.c (create_breakpoint, create_breakpoints)
11817 (break_command_really, set_breakpoint): New parameter enabled.
11818 (create_breakpoint, break_command_really): Make breakpoint
11819 disabled if so requested.
11820 * breakpoint.h (set_breakpoint): New parameter enabled.
11821 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11823 2009-01-28 Doug Evans <dje@google.com>
11825 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11826 (amd64_displaced_step_fixup): Declare.
11827 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11828 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11829 and make static global.
11830 (amd64_arch_regmap_len): New static global.
11831 (amd64_arch_reg_to_regnum): New function.
11832 (struct amd64_insn): New struct.
11833 (struct displaced_step_closure): New struct.
11834 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11835 (rex_prefix_p,skip_prefixes)
11836 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11837 (amd64_insn_length,amd64_get_unused_input_int_reg)
11838 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11839 (amd64_displaced_step_copy_insn)
11840 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11841 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11842 (amd64_displaced_step_fixup): New functions.
11843 * amd64-linux-tdep.c: #include arch-utils.h.
11844 (amd64_linux_init_abi): Install displaced stepping support.
11846 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11847 Jerome Guitton <guitton@adacore.com>
11849 * configure, config.in: Regenerated.
11850 * configure.ac: Add --with-system-gdbinit.
11851 * main.c (get_init_files): New.
11852 (captured_main): Use get_init_files. Load system gdbinit before
11854 (print_gdb_help): Print location of init files.
11856 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11858 * corefile.c (generic_search): Delete disabled code.
11859 * gdbcore.h (generic_search): Delete declaration.
11861 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11863 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11864 parent to the child.
11865 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11866 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11867 remove_breakpoints to remove breakpoints from the parent.
11869 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11871 PR backtrace/9458, PR backtrace/8864:
11872 * frame.c (create_new_frame): Update the frame's cached PC before
11873 finding its unwinder. Use frame_id_build to build the new frame's
11875 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11876 array values from the ``args'' array values.
11878 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11880 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11881 (create_array_type, create_set_type, init_flags_type)
11882 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11883 with a call to XZALLOC or XCALLOC, and pairs of calls to
11884 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11886 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11888 Add "maint set|show internal-error|internal-warning quit|corefile
11889 ask|yes|no" commands.
11892 * utils.c (internal_problem_ask, internal_problem_yes)
11893 (internal_problem_no, internal_problem_modes): New.
11894 (struct internal_problem): Remove FIXME. Make should_quit and
11895 should_dump_core types to char *.
11896 (internal_vproblem, internal_error_problem)
11897 (internal_warning_problem): Adjust.
11898 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11900 (add_internal_problem_command): New.
11901 (_initialize_utils): New.
11903 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11905 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11908 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11910 * infrun.c (normal_stop): Don't call
11911 deprecated_update_frame_pc_hack.
11912 * frame.c (deprecated_update_frame_pc_hack)
11913 (deprecated_update_frame_base_hack): Delete, and ...
11914 (create_new_frame): ... inline here.
11915 * frame.h (deprecated_update_frame_pc_hack)
11916 (deprecated_update_frame_base_hack): Delete declarations.
11918 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11920 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11921 * cli/cli-setshow.c (do_setshow_command): Handle it.
11922 * command.h (enum var_types): Add var_zuinteger.
11923 (add_setshow_zuinteger_cmd): Declare.
11925 * valprint.c (_initialize_valprint): Change the set input-radix
11926 and set output-radix commands to zuinteger type.
11928 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11931 * infrun.c (normal_stop): Tag threads as stopped, and run the
11932 hook-stop before printing the stack frame.
11934 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11937 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11940 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11942 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11945 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11948 * infcmd.c (signal_command): Do not specify a resume PC.
11950 2009-01-19 Doug Evans <dje@google.com>
11952 * dummy-frame.c (dummy_frame): Replace regcache member with
11954 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11955 All callers updated.
11956 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11957 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11958 dummy frame stack. Restore program state.
11959 (cleanup_dummy_frames): Rewrite.
11960 (dummy_frame_sniffer): Update. Make static.
11961 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11962 (inferior_thread_state): New forward decl.
11963 (dummy_frame_push): Update prototype.
11964 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11966 * infcall.c (breakpoint_auto_delete_contents): Delete.
11967 (get_function_name,run_inferior_call): New fns.
11968 (call_function_by_hand): Simplify by moving some code to
11969 get_function_name, run_inferior_call. Inferior function call wrapped
11970 in TRY_CATCH so there's less need for cleanups and all exits from
11971 proceed are handled similarily. Detect program exit.
11972 Detect program stopping in a different thread.
11973 Make error messages more consistent.
11974 * inferior.h (inferior_thread_state): Declare (opaque type).
11975 (save_inferior_thread_state,restore_inferior_thread_state,
11976 make_cleanup_restore_inferior_thread_state,
11977 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11979 (save_inferior_status): Update prototype.
11980 * infrun.c: (normal_stop): When stopped for the completion of an
11981 inferior function call, verify the expected stack frame kind.
11982 (inferior_thread_state): New struct.
11983 (save_inferior_thread_state,restore_inferior_thread_state,
11984 do_restore_inferior_thread_state_cleanup,
11985 make_cleanup_restore_inferior_thread_state,
11986 discard_inferior_thread_state,
11987 get_inferior_thread_state_regcache): New functions.
11988 (inferior_status): Move stop_signal, stop_pc, registers to
11989 inferior_thread_state. Remove restore_stack_info.
11990 (save_inferior_status): Remove arg restore_stack_info.
11991 All callers updated. Remove saving of state now saved by
11992 save_inferior_thread_state.
11993 (restore_inferior_status): Remove restoration of state now done by
11994 restore_inferior_thread_state.
11995 (discard_inferior_status): Remove freeing of registers, now done by
11996 discard_inferior_thread_state.
11998 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12000 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12001 at a time, times NUM_TO_SCROLL.
12002 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12003 fetch the selected frame if there is no stack.
12005 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12008 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12010 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12011 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12012 is thrown while handling an event, finish the thread state.
12013 (normal_stop): Use finish_thread_state cleanup.
12014 * infcmd.c (run_command_1): If an error is thrown while starting
12015 the inferior, finish the thread state.
12017 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12019 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12020 skip breakpoints without a location (pending breakpoints).
12022 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12025 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12027 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12029 * thread.c (thread_command): Move call to annotate_thread_changed
12031 (do_captured_thread_select): ... here, to avoid printing an
12032 annotation if the thread change generates an exception.
12034 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12036 * NEWS: Document x86_64/MinGW as a new native configuration.
12038 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12040 * NEWS: Move the documentation of "info os processes" to
12041 the appropriate section (documenting the new commands).
12043 2009-01-15 Doug Evans <dje@google.com>
12045 * target.h (target_signal_to_string): Make return type const char *.
12046 (target_signal_to_name): Ditto.
12047 (target_signal_from_name): Make arg const char *.
12048 * infrun.c (sig_print_info): Update.
12049 * signals/signals.c (signals): Make array and struct members const.
12050 (target_signal_to_string): Make return type const char *.
12051 (target_signal_to_name): Ditto.
12052 (target_signal_from_name): Make arg const char *.
12054 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12055 Tristan Gingold <gingold@adacore.com>
12057 * solist.h (struct target_so_ops): New member bfd_open.
12058 (solib_find): Add prototype.
12059 (solib_bfd_fopen): Add prototype.
12060 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12061 from solib_bfd_open.
12062 (solib_bfd_open): Use ops->bfd_open override if present. Call
12063 solib_find and solib_bfd_open otherwise.
12065 * objfiles.h (OBJF_KEEPBFD): New define.
12066 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12067 objfile flag is set.
12068 * solib.c (symbol_add_stub): Do not allocate second BFD for
12069 shared library; use OBJF_KEEPBFD flag on solib objfile.
12071 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12073 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12075 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12077 * value.h (address_of_variable): Add prototype.
12078 (locate_var_value): Remove prototype.
12080 * findvar.c (read_var_value): Do not attempt to default frame
12082 (locate_var_value): Remove function.
12083 * valops.c (value_of_variable): Retrieve selected frame for
12084 symbols that require a frame when called with NULL block.
12085 * valops.c (address_of_variable): New function.
12087 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12088 instead of calling locate_var_value.
12089 (evaluate_subexp_with_coercion): Likewise.
12091 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12093 * NEWS: Document "define" for prefixed commands.
12094 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12095 show_user_1 for prefix commands.
12096 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12097 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12098 commands. Return the containing command list.
12099 (define_command, document_command): Update to handle prefix commands.
12100 (show_user_1): Add prefix and name arguments. Handle prefix
12102 * cli/cli-script.h (show_user_1): Update prototype.
12104 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12106 * ser-mingw.c (console_select_thread): Add return to make
12108 (pipe_select_thread): Likewise.
12109 (file_select_thread): Likewise.
12111 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12113 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12116 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12118 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12119 current general thread.
12121 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12123 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12124 without a live selected thread.
12126 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12128 Update the copyright notice of some of the files I missed
12129 in the previous copyright update.
12131 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12133 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12134 base address instead of casting it to DWORD.
12136 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12138 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12139 for NULL frame pointers.
12141 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12143 * utils.c (host_address_to_string): Reimplement in a way that
12144 avoids the cast of the address to long.
12146 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12148 * mdebugread.c (parse_symbol): Save the symbol private data
12149 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12150 (psymtab_to_symtab_1): Likewise.
12151 (parse_procedure): Declare variable "e" only in the scope
12152 where it is used. Extract the symbol private data using
12153 SYMBOL_VALUE_BYTES.
12155 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12157 Abstract out common code for copying value locations.
12159 * value.h (set_value_component_location): New declaration.
12160 * value.c (set_value_component_location): New function.
12161 (value_primitive_field): Use it.
12162 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12163 * valops.c (search_struct_field, value_slice): Same.
12164 * ada-lang.c (coerce_unspec_val_to_type)
12165 (ada_value_primitive_packed_val): Same.
12167 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12169 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12171 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12173 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12175 * i386-cygwin-tdep.c: Ditto.
12176 * i386-windows-nat.c: Ditto.
12177 * windows-nat.h: Ditto.
12178 * windows-tdep.c: Ditto.
12179 * windows-tdep.h: Ditto.
12180 * windows-nat.c: Ditto.
12181 (cygwin_load_start): Redefine as CORE_ADDR.
12182 (cygwin_load_end): Ditto.
12183 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12184 before coercing to CORE_ADDR to avoid a compiler warning.
12185 (handle_exception): Define addr as CORE_ADDR and coerce
12186 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12188 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12191 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12193 Fix linking with --enable-targets=all:
12194 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12195 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12196 (ALLDEPFILES): Add windows-tdep.c.
12198 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12200 * win32-nat.h: Delete.
12201 * windows-nat.h: Rename from win32-nat.h.
12202 * win32-nat.c: Delete.
12203 * windows-nat.c: Rename from win32-nat.c.
12204 * win32-termcap.c: Delete.
12205 * windows-termcap.c: Rename from win32-termcap.c.
12206 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12207 * configure.ac: Handle rename from win32-termcap.c ->
12209 * configure: Regenerate.
12210 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12211 -> windows-termcap.c.
12212 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12214 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12215 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12217 (win32_make_so): Handle cygwin compiler warning due to change of
12218 load_addr from DWORD to LPVOID.
12219 (handle_load_dll): Use %p in format string to properly print address
12220 and avoid a compiler warning.
12221 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12222 (handle_exception): Ditto.
12223 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12224 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12226 * config/i386/mingw.mh: Ditto.
12227 * config/i386/mingw64.mh: Ditto.
12229 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12231 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12232 arrayprint_recurse_level to a parameter. Update all the callers. New
12233 comment at autovariables.
12235 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12237 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12240 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12242 * target.c (target_xfer_partial): Use host_address_to_string to
12243 print the address of readbuf and writebuf. Cast the address of
12244 elements inside the myaddr buffer into intptr_t.
12245 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12246 Cast the address of elements inside the myaddr buffer into
12249 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12251 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12252 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12253 * configure.host, configure.tgt: Add handling for x86_64/windows.
12254 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12255 and amd64-windows-tdep.c.
12257 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12259 * win32-tdep.h, win32-tdep.c: New files.
12260 * i386-cygwin-tdep.h: Delete.
12261 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12262 i386-cygwin-tdep.h.
12263 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12264 * win32-nat.c: Likewise.
12265 * configure.tgt: Add win32-tdep.o to the list of target object
12266 files for i386-cygwin and i386-mingw targets.
12268 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12270 * win32-nat.h: New file.
12271 * win32-nat.c (mappings): Initialize to NULL.
12272 (win32_set_context_register_offsets): New function.
12273 * i386-windows-nat.c: New file.
12274 (mappings): Moved here from win32-nat.c.
12275 (_initialize_i386_windows_nat): New function.
12276 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12277 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12279 2009-01-09 Andreas Schwab <schwab@suse.de>
12281 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12283 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12285 * gdbtypes.c (append_composite_type_field): Correct the location of
12288 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12290 * defs.h (deprecated_error_hook): Delete declaration.
12291 * interps.c (clear_interpreter_hooks): Adjust.
12292 * remote-sim.c (gdb_os_error): Don't try to call
12293 deprecated_error_hook. No need to call exit anymore.
12294 * top.c (deprecated_error_hook): Delete.
12296 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12298 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12299 to print the address of the gdbarch pointer.
12301 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12303 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12304 due to casting a pointer to a long when printing a function
12305 address. Instead, use host_address_to_string to convert our
12306 address to a string.
12307 * gdbarch.c: Regenerate.
12309 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12311 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12312 instead of "kill" to raise a signal.
12314 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12316 * win32-nat.c (get_module_name): Change the type of parameter
12317 "base_address" to LPVOID. Remove unnecessary cast.
12318 (struct lm_info): Change type of load_addr to LPVOID.
12319 (win32_make_so): Change the type of parameter "load_addr"
12320 to LPVOID. Remove some unnecessary casts.
12321 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12322 (win32_xfer_shared_libraries): Add missing cast.
12324 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12326 * win32-nat.c (has_detach_ability, set_process_privilege):
12327 Cast the result of GetProcAddress to (void *) to avoid
12328 a compilation warning.
12330 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12332 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12335 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12337 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12338 definition of local variable "done".
12339 (info_w32_command, handle_exception): Remove unnecessary cast.
12341 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12343 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12344 DebugSetProcessKillOnExit. Update all uses in this file.
12345 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12346 Update all uses in this file.
12348 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12350 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12351 and use it when pushing the target.
12352 (win32_attach, win32_create_inferior): Update call to
12353 do_initial_win32_stuff.
12354 (win32_detach, win32_mourn_inferior): Use our ops parameter
12355 instead of the global win32_ops to unpush the target.
12357 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12359 * ser-mingw.c (ser_windows_open): Use proper type when casting
12360 in call to _open_osfhandle.
12362 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12364 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12366 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12368 * CONTRIBUTE: Minor reformatting.
12370 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12372 * MAINTAINERS: Add myself to Write After Approval.
12373 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12376 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12378 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12379 Call exit to make it obvious to GCC.
12381 2009-01-08 Tom Tromey <tromey@redhat.com>
12383 PR breakpoints/9350:
12384 * varobj.c (varobj_invalidate): Unconditionally free
12386 * symfile.c (syms_from_objfile): Free local_addr when returning
12388 * exec.c (exec_file_attach): Do cleanups before returning.
12389 (exec_file_command): Likewise.
12390 * corefile.c (reopen_exec_file): Do cleanups before returning.
12391 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12393 (do_vec_free): New function.
12394 (update_global_location_list): Make a cleanup for old_locations.
12395 Do cleanups before returning. Remove unused variable 'e'.
12396 (find_condition_and_thread): Free result of parsing the
12398 (print_it_typical): Do cleanups before returning.
12399 (breakpoint_re_set_one): Always free sals.sals.
12401 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12402 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12404 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12407 2009-01-07 Doug Evans <dje@google.com>
12409 * top.c (gdb_prompt_string): Delete, unused.
12411 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12413 Delete ONE_PROCESS_WRITETEXT leftovers.
12415 * breakpoint.c (insert_bp_location): Delete process_warning
12417 (insert_breakpoint_locations): Adjust.
12418 (reattach_breakpoints): Adjust.
12419 * infrun.c (normal_stop): Drop "It might be running in another
12422 2009-01-07 Stan Shebs <stan@codesourcery.com>
12424 * config/pa/linux.mh (XDEPFILES): Remove.
12426 2009-01-07 Doug Evans <dje@google.com>
12428 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12430 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12432 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12433 spacing, a regression from 2008-04-22.
12435 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12437 * utils.c (gdb_print_host_address): Adjust implementation to
12438 reuse host_address_to_string. Move comment explaining the conversion
12439 from host address to string from here...
12440 (host_address_to_string): ... to there.
12442 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12444 * MAINTAINERS: Add myself for write after approval privileges.
12446 2009-01-06 Tom Tromey <tromey@redhat.com>
12448 * value.c (set_internalvar): Use value_free, not xfree.
12450 2009-01-06 Jim Blandy <jimb@red-bean.com>
12452 Check return values of functions declared with warn_unused_result
12453 attribute in GLIBC 2.8.
12454 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12455 * inflow.c (check_syscall): New function.
12456 (new_tty): Use check_syscall to check return values from open and dup.
12457 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12458 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12459 check for errors from getcwd.
12460 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12461 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12462 (stdio_file_fputs): Same.
12463 * utils.c (internal_vproblem): abort if last-ditch error message
12466 * top.c (gdb_init): Don't set the current directory here; that's
12467 already been done in captured_main.
12469 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12471 * ser-tcp.c: Adjust includes.
12472 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12473 (tcp_auto_retry, tcp_retry_limit): Declare.
12474 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12475 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12476 (wait_for_connect): New function.
12477 (net_open): Use it. Add auto-retry logic.
12478 (set_tcp_cmd, show_tcp_cmd): New functions.
12479 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12480 and "set/show tcp connect-timeout" commands.
12481 * NEWS: Document new commands.
12483 2009-01-05 Tom Tromey <tromey@redhat.com>
12485 * python/python-internal.h (Py_ssize_t): Define as int.
12487 2009-01-05 Jim Blandy <jimb@red-bean.com>
12489 * MAINTAINERS: Fix my e-mail address as steering committee member.
12491 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12493 Updated copyright notices for most files.
12495 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12497 * top.c (print_gdb_version): Update copyright year.
12499 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12501 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12503 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12505 PR breakpoints/9681:
12506 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12507 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12508 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12509 retrow all other exceptions.
12511 For older changes see ChangeLog-2008.
12517 version-control: never