1 2009-11-10 Tristan Gingold <gingold@adacore.com>
3 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
4 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
6 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
9 * symtab.c (find_line_symtab, append_exact_match_to_sals)
10 (expand_line_sal): Use full filename when setting breakpoints if
13 2009-11-09 Cary Coutant <ccoutant@google.com>
15 * dwarf2read.c (read_import_statement): Don't clobber original cu.
17 2009-11-09 Tom Tromey <tromey@redhat.com>
19 * python/python.c (execute_gdb_command): Copy the argument text.
21 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
23 * m68k-tdep.c (m68k_convert_register_p): Correct
26 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
28 * m68k-tdep.c (m68k_convert_register_p): Compare with
29 the actual type of fp registers, not one of the possible
32 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
34 Prevent program output from mix with "^running".
37 * mi/mi-interp.c (mi_on_resume): Output token
38 and "^running" together, so that nothing else gets
41 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
43 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
45 (struct partial_die_info): Remove language, has_stmt_list, dirname,
47 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
49 (dwarf2_get_pc_bounds): Take PST argument. Pass it
50 to dwarf2_ranges_read. Update all callers.
51 (init_cu_die_reader): Move earlier.
52 (dwarf2_find_base_address): New function.
53 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
54 compilation unit. Use dwarf2_get_pc_bounds and
55 dwarf2_find_base_address.
56 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
57 (process_full_comp_unit): Use dwarf2_find_base_address.
58 (read_partial_die): Remove support for attributes only used
59 in the compilation unit DIE.
60 * symfile.c (allocate_psymtab): Make FILENAME const.
61 (start_psymtab_common): Likewise.
62 * symfile.h (allocate_psymtab, start_psymtab_common): Update
65 2009-11-05 Tom Tromey <tromey@redhat.com>
67 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
69 (print_objfile_statistics): Likewise.
70 * symfile.c (reread_symbols): Initialize filename_cache.
71 (allocate_symtab): Cache the file name.
72 (allocate_psymtab): Likewise.
73 * solib-sunos.c (allocate_rt_common_objfile): Initialize
75 * objfiles.h (struct objfile) <filename_cache>: New field.
76 * objfiles.c (allocate_objfile): Initialize filename_cache.
77 (free_objfile): Free filename_cache.
79 2009-11-05 Tom Tromey <tromey@redhat.com>
81 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
82 Zero the 'value' field.
84 2009-11-05 Doug Evans <dje@google.com>
86 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
89 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
91 * top.c (execute_command): Select a frame before checking the current
92 language. Only output a message if verbose.
94 2009-11-05 Tom Tromey <tromey@redhat.com>
96 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
97 * symfile.c (allocate_symtab): Don't use obsavestring on a
99 * stabsread.c (define_symbol): Don't use obsavestring on a
101 * mdebugread.c (parse_type): Don't use obsavestring on a constant
103 (new_symtab): Likewise.
104 * elfread.c (elf_symtab_read): Don't use obsavestring on a
107 2009-11-04 Tom Tromey <tromey@redhat.com>
109 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
110 'psymbol' non-static.
112 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
114 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
116 2009-11-03 Joel Brobecker <brobecker@adacore.com>
118 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
119 maintainer of the avr target.
121 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
123 * elfread.c (elf_symfile_segments): Do not warn about
124 uninitialized sections outside of load segments.
126 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
128 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
129 variables size, s and data into a new inner block. Change xmalloc for
130 alloca, use direct BUILDID->SIZE there now. Loop for the
131 DEBUG_FILE_DIRECTORY components.
132 (find_separate_debug_file): New variable debugdir and debugdir_end.
133 Loop for the DEBUG_FILE_DIRECTORY components.
134 (_initialize_symfile): For "debug-file-directory" use plural and note
135 one can use multiple components now.
137 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
139 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
140 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
141 New label cleanup_return_debugfile, jump to it from the failure paths.
143 2009-11-02 Andrew Cagney <cagney@gnu.org>
145 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
147 (find_separate_debug_file): Pass in the objfile's name.
149 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
151 Remove INVALID_ENTRY_POINT.
152 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
153 the entry point is not known.
154 * solib-irix.c (enable_break): Likewise.
155 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
156 Initialize EI.ENTRY_POINT_P.
157 (entry_point_address): Rename to ...
158 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
159 (entry_point_address): New function.
160 (objfile_relocate): Use EI.ENTRY_POINT_P.
161 * objfiles.h (struct entry_info): Simplify entry_point comment. New
163 (INVALID_ENTRY_POINT): Remove.
164 (entry_point_address_query): New prototype.
165 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
166 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
168 2009-11-01 Michael Snyder <msnyder@vmware.com>
170 * NEWS (New Commands): Mention record save/restore.
172 2009-10-31 Michael Snyder <msnyder@vmware.com>
174 * breakpoint.c (bpstat_stop_status): Fix broken comment.
176 2009-10-31 Pedro Alves <pedro@codesourcery.com>
178 * record.c (record_restore, cmd_record_save): Debug output goes to
181 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
183 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
184 displayed when the user provided a syscall name and there is no
186 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
187 (set_xml_syscall_file_name): Remove syscall_warn_user.
188 (xml_init_syscalls_info): Remove warning.
189 (init_sysinfo): Update warnings.
191 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
193 Fix breakpoint commands in MI.
195 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
196 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
197 read_command_line_1 to actually parse composite commands.
199 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
203 * target.c (simple_search_memory): Correct read_addr initialization
204 in loop for searching subsequent chunks.
206 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
208 Reported by Antti Hatala <ahatala@nvidia.com>.
210 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
213 2009-10-28 Pedro Alves <pedro@codesourcery.com>
215 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
218 2009-10-28 Pedro Alves <pedro@codesourcery.com>
220 * infrun.c (keep_going): Wrap with resume_cleanups.
222 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
224 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
226 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
229 * linux-thread-db.c (attach_thread): Return success/failure
231 (thread_db_find_new_threads_silently): Retry until no new threads.
232 (struct callback_data): New.
233 (find_new_threads_callback): Count new threads, stop iteration
235 (find_new_threads_once): New function.
236 (thread_db_find_new_threads_2): Rename from
237 thread_db_find_new_threads_1 and adjust.
238 (thread_db_find_new_threads_1): New function.
240 2009-10-26 Michael Eager <eager@eagercon.com>
242 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
244 2009-10-26 Michael Snyder <msnyder@vmware.com>
245 Hui Zhu <teawater@gmail.com>
247 * Makefile.in (SFILES): Add gcore.c.
248 (COMMON_OBS): Add gcore.o.
249 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
250 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
251 * config/arm/linux.mh (NATDEPFILES): Ditto.
252 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
253 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
254 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
255 * config/i386/linux.mh (NATDEPFILES): Ditto.
256 * config/i386/linux64.mh (NATDEPFILES): Ditto.
257 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
258 * config/ia64/linux.mh (NATDEPFILES): Ditto.
259 * config/m32r/linux.mh (NATDEPFILES): Ditto.
260 * config/m68k/linux.mh (NATDEPFILES): Ditto.
261 * config/mips/linux.mh (NATDEPFILES): Ditto.
262 * config/pa/linux.mh (NATDEPFILES): Ditto.
263 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
264 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
265 * config/s390/s390.mh (NATDEPFILES): Ditto.
266 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
267 * config/sparc/linux.mh (NATDEPFILES): Ditto.
268 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
269 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
270 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
271 * target.c (dummy_find_memory_regions): Change output.
272 (dummy_make_corefile_notes): Ditto.
274 2009-10-26 Tristan Gingold <gingold@adacore.com>
276 * charset.c (_initialize_charset): Set a default value to
277 auto_host_charset_name if empty.
279 2009-10-26 Tristan Gingold <gingold@adacore.com>
281 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
282 Fix the returned value. Fix style.
284 2009-10-26 Joel Brobecker <brobecker@adacore.com>
286 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
287 targets. Add Michael Eager as the maintainer for this target.
289 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
291 Performance optimize large bp_location count.
292 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
293 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
295 (bp_location_chain): Remove variable.
296 (bp_location, bp_location_count)
297 (bp_location_placed_address_before_address_max)
298 (bp_location_shadow_len_after_address_max): New variables.
299 (moribund_locations, update_watchpoint): Update the bp_location
301 (breakpoint_restore_shadows): Extend the comment. Move the variable
302 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
303 to a local block. New variables bc_l, bc_r and bc. New binary search
304 for the left range boundary. New break on reaching the right range
305 boundary. Move shadow existence conditionals to ...
306 (bp_location_has_shadow): ... a new function.
307 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
308 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
309 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
310 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
312 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
313 ALL_BP_LOCATIONS calling convention.
314 (breakpoint_here_p, software_breakpoint_inserted_here_p)
315 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
316 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
317 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
319 (mark_breakpoints_out, breakpoint_init_inferior): New variable
320 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
321 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
322 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
323 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
324 Delay the update_global_location_list call using update_locations.
325 (set_default_breakpoint): Drop the check_duplicates name from comment.
326 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
327 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
328 (bp_location_compare, bp_location_compare_for_qsort)
329 (bp_location_target_extensions_update): New functions.
330 (check_duplicates, check_duplicates_for): Remove, moving their code ...
331 (update_global_location_list): ... into this existing function. Remove
332 variables next, loc2, old_locations, ret and ix. New variables locp,
333 loc_first, old_location, old_locp and old_location_count. Stop using
334 global_next, create now the array bp_location, sort it by
335 bp_location_compare_for_qsort and call
336 bp_location_target_extensions_update. Change quadratic iteration by
337 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
339 (do_vec_free): Remove.
340 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
342 (remove_breakpoints_pid): New variable b_tmp. Update the
343 ALL_BP_LOCATIONS calling convention.
344 * breakpoint.h (struct bp_location <global_next>): Remove.
346 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
348 * mep-tdep.c: Update include for the new location cgen/bitset.h.
350 2009-10-23 Tom Tromey <tromey@redhat.com>
352 * blockframe.c (_initialize_blockframe): Remove declaration.
354 2009-10-23 Doug Evans <dje@google.com>
356 * record.c (record_core_xfer_partial): Pass correct offset to
357 record_beneath_to_xfer_partial.
359 2009-10-23 Michael Snyder <msnyder@vmware.com>
361 * record.c (top level): Don't include byteswap.h.
362 (netorder64): Use store_unsigned_integer instead of bswap_64.
363 (netorder32): Use store_unsigned_integer instead of bswap_32.
364 (netorder16): Use store_unsigned_integer instead of bswap_16.
366 2009-10-23 Michael Snyder <msnyder@vmware.com>
368 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
372 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
374 * objfiles.c (allocate_objfile): Use xzalloc.
376 2009-10-23 Hui Zhu <teawater@gmail.com>
378 * record.c (record_restore): Use phex_nz.
380 2009-10-23 Tristan Gingold <gingold@adacore.com>
382 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
384 2009-10-23 Tristan Gingold <gingold@adacore.com>
386 * objfiles.c (allocate_objfile): Remove useless test. Move
387 declaration of last_one to the block that uses it.
389 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
391 * record.c (record_restore, cmd_record_save): Fix warnings.
393 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
395 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
396 (gdb_disassembly): Correct parameter name.
397 * disasm.c (dump_insns): Adjust.
398 (gdb_disassembly): Fix indentation.
399 * cli/cli-cmds.c (disassemble_command): Adjust.
401 2009-10-22 Michael Snyder <msnyder@vmware.com>
403 * infrun.c (keep_going): If insert_breakpoints fails,
406 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
409 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
410 * objfiles.c (find_pc_section): Likewise.
411 (update_section_map): Don't allocate empty table.
413 2009-10-22 Hui Zhu <teawater@gmail.com>
414 Michael Snyder <msnyder@vmware.com>
416 * record.c (RECORD_FILE_MAGIC): New constant.
417 (record_arch_list_cleanups): Renamed from record_message_cleanups.
418 (bfdcore_read): New function.
419 (netorder64): New function.
420 (netorder32): New function.
421 (netorder16): New function.
422 (record_restore): New function. Restore a saved record log.
423 (bfdcore_write): New function.
424 (cmd_record_restore): New function.
425 (cmd_record_save): New function. Save a record log to a file.
426 (_initialize_record): Set up commands for save and restore.
428 2009-10-22 Michael Snyder <msnyder@vmware.com>
431 * gcore.c (create_gcore_bfd): New function.
432 (write_gcore_file): New function.
433 (call_target_sbrk): New function. Abstracted from gcore_command.
434 (gcore_command): Call call_target_sbrk.
436 2009-10-22 Hui Zhu <teawater@gmail.com>
437 Michael Snyder <msnyder@vmware.com>
439 * record.c (record_core_ops): New ops target vector.
440 (record_core_open_1): New function. Open core target.
441 (record_open_1): New function. Open normal process record.
442 (record_open): Call one of the above.
443 (record_close): Allow for both core and normal targets.
444 (record_core_resume): New function.
445 (record_core_kill): New function.
446 (record_core_fetch_registers): New function.
447 (record_core_prepare_to_store): New function.
448 (record_core_store_registers): New function.
449 (record_core_xfer_partial): New function.
450 (record_core_insert_breakpoint): New function.
451 (record_core_remove_breakpoint): New function.
452 (record_core_has_execution): New function.
453 (init_record_core_ops): New function.
454 (_initialize_record): Call init_record_core_ops, add_target.
456 2009-10-22 Tristan Gingold <gingold@adacore.com>
458 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
459 amd64_supply_fxsave for amd64. Fix the offset.
460 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
463 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
465 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
466 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
467 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
468 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
470 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
472 * defs.h (pc_prefix): New prototype.
473 * disasm.c (dump_insns): Mark current instruction.
474 * printcmd.c (do_examine): Likewise.
475 (pc_prefix): New function.
476 * stack.c (print_frame_info): Disassemble entire current line.
478 2009-10-21 Michael Snyder <msnyder@vmware.com>
480 Elaborate "info record".
481 * record.c (struct record_end_entry): New field 'insn_num'.
482 (record_insn_count): New variable.
483 (record_open): Initialize record_insn_count.
484 (info_record_command): Display contents of record log as
485 lowest, current, and highest instruction counts.
486 (show_record_insn_number): Delete.
487 (_initialize_record): Remove add_cmd show_record_insn_number.
489 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
490 Joel Brobecker <brobecker@adacore.com>
492 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
493 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
494 * sh-linux-tdep.c: Include sh-tdep.h.
495 (REGSx16): New macro.
496 (gregs_table, fpregs_table): New variables.
497 (sh_linux_init_abi): Set core_gregmap and fpregmap.
498 * sh-tdep.c: Include regset.h.
499 (sh_corefile_supply_regset): New function.
500 (sh_corefile_collect_regset): New function.
501 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
502 (sh_regset_from_core_section): New function.
503 (sh_gdbarch_init): Set up tdep value.
504 Call set_gdbarch_regset_from_core_section.
505 * sh-tdep.h (PC_REGNUM): New enum value.
506 (struct sh_corefile_regs): New type.
507 (sh_corefile_gregset): Export variable.
508 (sh_corefile_supply_regset): New prototype.
509 (sh_corefile_collect_regset): New prototype.
510 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
512 (regmap): Use new definition using struct sh_corefile_regs.
513 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
514 (shnbsd_gregset): Delete.
515 (shnbsd_regset_from_core_section): Delete.
516 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
517 (shnbsd_init_abi): Set core_gregmap.
518 (shnbsd_supply_reg): Delete.
519 (shnbsd_fill_reg): Delete.
520 (SHNBSD_SIZEOF_GREGS): Move ...
521 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
522 Remove include of shnbsd-tdep.h.
523 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
524 with sh_corefile_supply_regset.
525 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
526 sh_corefile_collect_regset.
527 * shnbsd-tdep.h: Delete file.
529 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
531 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
532 to depreacted_insert_raw_breakpoint function call.
533 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
535 2009-10-20 Michael Snyder <msnyder@vmware.com>
537 * record.c: Add some top-level comments for general explanation.
539 2009-10-20 Hui Zhu <teawater@gmail.com>
540 Michael Snyder <msnyder@vmware.com>
542 * record.c (record_exec_insn): New function. Emulate one
543 instruction, forward or backward. Abstracted from record_wait.
544 (record_wait) Call record_exec_insn.
546 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
548 * infrun.c (handle_inferior_event): Add pspace field to sal
549 for reverse execution cases.
551 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
553 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
554 inferior_appeared_silent.
555 * remote-sim.c (gdbsim_create_inferior): Ditto.
557 2009-10-20 Pedro Alves <pedro@codesourcery.com>
559 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
560 space to breakpoint_inserted_here_p.
562 2009-10-20 Pedro Alves <pedro@codesourcery.com>
564 * linux-nat.c (linux_nat_thread_address_space): New.
565 (linux_nat_add_target): Install it.
566 * progspace.c (address_space_num): New.
567 * progspace.h (address_space_num): Declare.
568 * target.c (target_thread_address_space): Really query the target.
569 * target.h (struct target_ops) <to_thread_address_space>: New
572 2009-10-19 Joel Brobecker <brobecker@adacore.com>
574 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
576 2009-10-19 Pedro Alves <pedro@codesourcery.com>
577 Stan Shebs <stan@codesourcery.com>
579 Add base multi-executable/process support to GDB.
581 * Makefile.in (SFILES): Add progspace.c.
582 (COMMON_OBS): Add progspace.o.
586 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
588 (struct bp_location) <pspace>: New field.
589 (struct breakpoint) <pspace>: New field.
590 (bpstat_stop_status, breakpoint_here_p)
591 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
592 (regular_breakpoint_inserted_here_p)
593 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
594 (set_default_breakpoint): Adjust prototypes.
595 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
596 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
598 * breakpoint.c (executing_startup): Delete.
599 (default_breakpoint_sspace): New.
600 (breakpoint_restore_shadows): Skip if the address space doesn't
602 (update_watchpoint): Record the frame's program space in the
604 (insert_bp_location): Record the address space in target_info.
605 Adjust to pass the symbol space to solib_name_from_address.
606 (breakpoint_program_space_exit): New.
607 (insert_breakpoint_locations): Switch the symbol space and thread
608 when inserting breakpoints. Don't insert breakpoints in a vfork
609 parent waiting for vfork done if we're not attached to the vfork
611 (remove_breakpoints_pid): New.
612 (reattach_breakpoints): Switch to a thread of PID. Ignore
613 breakpoints of other symbol spaces.
614 (create_internal_breakpoint): Store the symbol space in the sal.
615 (create_longjmp_master_breakpoint): Iterate over all symbol
617 (update_breakpoints_after_exec): Ignore breakpoints for other
619 (remove_breakpoint): Rename to ...
620 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
621 space to solib_name_from_address.
622 (remove_breakpoint): New.
623 (mark_breakpoints_out): Ignore breakpoints from other symbol
625 (breakpoint_init_inferior): Ditto.
626 (breakpoint_here_p): Add an address space argument and adjust to
627 use breakpoint_address_match.
628 (moribund_breakpoint_here_p): Ditto.
629 (regular_breakpoint_inserted_here_p): Ditto.
630 (breakpoint_inserted_here_p): Ditto.
631 (software_breakpoint_inserted_here_p): Ditto.
632 (breakpoint_thread_match): Ditto.
633 (bpstat_check_location): Ditto.
634 (bpstat_stop_status): Ditto.
635 (print_breakpoint_location): If there's a location to print,
636 switch the current symbol space.
637 (print_one_breakpoint_location): Add `allflag' argument.
638 (print_one_breakpoint): Ditto. Adjust.
639 (do_captured_breakpoint_query): Adjust.
640 (breakpoint_1): Adjust.
641 (breakpoint_has_pc): Also match the symbol space.
642 (describe_other_breakpoints): Add a symbol space argument and
644 (set_default_breakpoint): Add a symbol space argument. Set
645 default_breakpoint_sspace.
646 (breakpoint_address_match): New.
647 (check_duplicates_for): Add an address space argument, and adjust.
648 (set_raw_breakpoint): Record the symbol space in the location and
650 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
652 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
653 (disable_breakpoints_in_shlibs): Skip breakpoints from other
655 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
656 (create_catchpoint): Set the symbol space in the sal.
657 (disable_breakpoints_before_startup): Skip breakpoints from other
658 symbol spaces. Set executing_startup in the current symbol space.
659 (enable_breakpoints_after_startup): Clear executing_startup in the
660 current symbol space. Skip breakpoints from other symbol spaces.
661 (clone_momentary_breakpoint): Also copy the symbol space.
662 (add_location_to_breakpoint): Set the location's symbol space.
663 (bp_loc_is_permanent): Switch thread and symbol space.
664 (create_breakpoint): Adjust.
665 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
666 Switch thread and symbol space when reading memory.
667 (parse_breakpoint_sals): Set the symbol space in the sal.
668 (break_command_really): Ditto.
669 (skip_prologue_sal): Switch and space.
670 (resolve_sal_pc): Ditto.
671 (watch_command_1): Record the symbol space in the sal.
672 (create_ada_exception_breakpoint): Adjust.
673 (clear_command): Adjust. Match symbol spaces.
674 (update_global_location_list): Use breakpoint_address_match.
675 (breakpoint_re_set_one): Switch thread and space.
676 (breakpoint_re_set): Save symbol space.
677 (breakpoint_re_set_thread): Also reset the symbol space.
678 (deprecated_insert_raw_breakpoint): Add an address space argument.
680 (insert_single_step_breakpoint): Ditto.
681 (single_step_breakpoint_inserted_here_p): Ditto.
682 (clear_syscall_counts): New.
683 (_initialize_breakpoint): Install it as inferior_exit observer.
685 * exec.h: Include "progspace.h".
686 (exec_bfd, exec_bfd_mtime): New defines.
687 (exec_close): Declare.
688 * exec.c: Include "gdbthread.h" and "progspace.h".
689 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
690 (using_exec_ops): New.
691 (exec_close_1): Rename to exec_close, and make public.
692 (exec_close): Rename to exec_close_1, and adjust all callers. Add
693 description. Remove target sections and close executables from
695 (exec_file_attach): Add comment.
696 (add_target_sections): Check on `using_exec_ops' to check if the
697 target should be pushed.
698 (remove_target_sections): Only unpush the target if there are no
699 more target sections in any symbol space.
700 * gdbcore.h: Include "exec.h".
701 (exec_bfd, exec_bfd_mtime): Remove declarations.
703 * frame.h (get_frame_program_space, get_frame_address_space)
704 (frame_unwind_program_space): Declare.
705 * frame.c (struct frame_info) <pspace, aspace>: New fields.
706 (create_sentinel_frame): Add program space argument. Set the
707 pspace and aspace fields of the frame object.
708 (get_current_frame, create_new_frame): Adjust.
709 (get_frame_program_space): New.
710 (frame_unwind_program_space): New.
711 (get_frame_address_space): New.
712 * stack.c (print_frame_info): Adjust.
713 (print_frame): Use the frame's program space.
715 * gdbthread.h (any_live_thread_of_process): Declare.
716 * thread.c (any_live_thread_of_process): New.
717 (switch_to_thread): Switch the program space as well.
718 (restore_selected_frame): Don't warn if trying to restore frame
721 * inferior.h: Include "progspace.h".
722 (detach_fork): Declare.
723 (struct inferior) <removable, aspace, pspace>
724 <vfork_parent, vfork_child, pending_detach>
725 <waiting_for_vfork_done>: New fields.
726 <terminal_info>: Remove field.
727 <data, num_data>: New fields.
728 (register_inferior_data, register_inferior_data_with_cleanup)
729 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
730 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
731 (inferior_appeared): Declare.
732 (find_inferior_pid): Typo.
733 (find_inferior_id, find_inferior_for_program_space): Declare.
734 (set_current_inferior, save_current_inferior, prune_inferiors)
735 (number_of_inferiors): Declare.
736 (inferior_list): Declare.
737 * inferior.c: Include "gdbcore.h" and "symfile.h".
738 (inferior_list): Make public.
739 (delete_inferior_1): Always delete thread silently.
740 (find_inferior_id): Make public.
741 (current_inferior_): New.
742 (current_inferior): Use it.
743 (set_current_inferior): New.
744 (restore_inferior): New.
745 (save_current_inferior): New.
746 (free_inferior): Free the per-inferior data.
747 (add_inferior_silent): Allocate per-inferior data.
748 Call inferior_appeared.
749 (delete_threads_of_inferior): New.
750 (delete_inferior_1): Adjust interface to take an inferior pointer.
751 (delete_inferior): Adjust.
752 (delete_inferior_silent): Adjust.
753 (exit_inferior_1): New.
754 (exit_inferior): New.
755 (exit_inferior_silent): New.
756 (exit_inferior_num_silent): New.
757 (detach_inferior): Adjust.
758 (inferior_appeared): New.
759 (discard_all_inferiors): Adjust.
760 (find_inferior_id): Make public. Assert pid is not zero.
761 (find_inferior_for_program_space): New.
762 (have_inferiors): Check if we have any inferior with pid not zero.
763 (have_live_inferiors): Go over all pushed targets looking for
765 (prune_inferiors): New.
766 (number_of_inferiors): New.
767 (print_inferior): Add executable column. Print vfork parent/child
769 (inferior_command): Adjust to cope with not running inferiors.
770 (remove_inferior_command): New.
771 (add_inferior_command): New.
772 (clone_inferior_command): New.
773 (struct inferior_data): New.
774 (struct inferior_data_registration): New.
775 (struct inferior_data_registry): New.
776 (inferior_data_registry): New.
777 (register_inferior_data_with_cleanup): New.
778 (register_inferior_data): New.
779 (inferior_alloc_data): New.
780 (inferior_free_data): New.
781 (clear_inferior_data): New.
782 (set_inferior_data): New.
783 (inferior_data): New.
784 (initialize_inferiors): New.
785 (_initialize_inferiors): Register "add-inferior",
786 "remove-inferior" and "clone-inferior" commands.
788 * objfiles.h: Include "progspace.h".
789 (struct objfile) <pspace>: New field.
790 (symfile_objfile, object_files): Don't declare.
791 (ALL_PSPACE_OBJFILES): New.
792 (ALL_PSPACE_OBJFILES_SAFE): New.
793 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
794 (ALL_PSPACE_SYMTABS): New.
795 (ALL_PRIMARY_SYMTABS): Adjust.
796 (ALL_PSPACE_PRIMARY_SYMTABS): New.
797 (ALL_PSYMTABS): Adjust.
798 (ALL_PSPACE_PSYMTABS): New.
799 * objfiles.c (object_files, symfile_objfile): Delete.
800 (struct objfile_sspace_info): New.
801 (objfiles_pspace_data): New.
802 (objfiles_pspace_data_cleanup): New.
803 (get_objfile_pspace_data): New.
804 (objfiles_changed_p): Delete.
805 (allocate_objfile): Set the objfile's program space. Adjust to
806 reference objfiles_changed_p in pspace data.
807 (free_objfile): Adjust to reference objfiles_changed_p in pspace
809 (objfile_relocate): Ditto.
810 (update_section_map): Add pspace argument. Adjust to iterate over
811 objfiles in the passed in pspace.
812 (find_pc_section): Delete sections and num_sections statics.
813 Adjust to refer to program space's objfiles_changed_p. Adjust to
814 refer to sections and num_sections store in the objfile's pspace
816 (objfiles_changed): Adjust to reference objfiles_changed_p in
818 (_initialize_objfiles): New.
819 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
821 * source.c (current_source_pspace): New.
822 (get_current_source_symtab_and_line): Set the sal's program space.
823 (set_current_source_symtab_and_line): Set current_source_pspace.
824 (select_source_symtab): Ditto. Use ALL_OBJFILES.
825 (forget_cached_source_info): Iterate over all program spaces.
826 * symfile.c (clear_symtab_users): Adjust.
827 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
829 (print_objfile_statistics): Ditto.
830 (maintenance_print_msymbols): Ditto.
831 (maintenance_print_objfiles): Ditto.
832 (maintenance_info_symtabs): Ditto.
833 (maintenance_info_psymtabs): Ditto.
834 * symtab.h (SYMTAB_PSPACE): New.
835 (struct symtab_and_line) <pspace>: New field.
836 * symtab.c (init_sal): Clear the sal's program space.
837 (find_pc_sect_symtab): Set the sal's program space. Switch thread
839 (append_expanded_sal): Add program space argument. Iterate over
841 (expand_line_sal): Iterate over all program spaces. Switch
844 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
845 (struct target_ops) <to_thread_address_space>: New field.
846 (target_thread_address_space): Define.
847 * target.c (target_detach): Only remove breakpoints from the
848 inferior we're detaching.
849 (target_thread_address_space): New.
851 * defs.h (initialize_progspace): Declare.
852 * top.c (gdb_init): Call it.
854 * solist.h (struct so_list) <sspace>: New field.
855 * solib.h (struct program_space): Forward declare.
856 (solib_name_from_address): Adjust prototype.
857 * solib.c (so_list_head): Replace with a macro referencing the
859 (update_solib_list): Set the so's program space.
860 (solib_name_from_address): Add a program space argument and adjust.
862 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
863 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
864 <interp_plt_sect_high>: New fields.
865 (svr4_info_p, svr4_info): Delete.
866 (solib_svr4_sspace_data): New.
867 (get_svr4_info): Rewrite.
868 (svr4_sspace_data_cleanup): New.
869 (open_symbol_file_object): Adjust.
870 (svr4_default_sos): Adjust.
871 (svr4_fetch_objfile_link_map): Adjust.
872 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
873 (interp_plt_sect_high): Delete.
874 (svr4_in_dynsym_resolve_code): Adjust.
875 (enable_break): Adjust.
876 (svr4_clear_solib): Revert bit that removed the svr4_info here,
877 and reinstate clearing debug_base, debug_loader_offset_p,
878 debug_loader_offset and debug_loader_name.
879 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
880 install an inferior_exit observer anymore.
882 * printcmd.c (struct display) <pspace>: New field.
883 (display_command): Set the display's sspace.
884 (do_one_display): Match the display's sspace.
885 (display_uses_solib_p): Ditto.
887 * linux-fork.c (detach_fork): Moved to infrun.c.
888 (_initialize_linux_fork): Moved "detach-on-fork" command to
890 * infrun.c (detach_fork): Moved from linux-fork.c.
891 (proceed_after_vfork_done): New.
892 (handle_vfork_child_exec_or_exit): New.
893 (follow_exec_mode_replace, follow_exec_mode_keep)
894 (follow_exec_mode_names, follow_exec_mode_string)
895 (show_follow_exec_mode_string): New.
896 (follow_exec): New. Reinstate the mark_breakpoints_out call.
897 Remove shared libraries before attaching new executable. If user
898 wants to keep the inferior, keep it.
899 (displaced_step_fixup): Adjust to pass an address space to the
902 (clear_proceed_status): In all-stop mode, always clear the proceed
903 status of all threads.
904 (prepare_to_proceed): Adjust to pass an address space to the
907 (adjust_pc_after_break): Ditto.
908 (handle_inferior_event): When handling a process exit, switch the
909 program space to the inferior's that had exited. Call
910 handle_vfork_child_exec_or_exit. Adjust to pass an address space
911 to the breakpoints module. In non-stop mode, when following a
912 fork and detach-fork is off, also resume the other branch. Handle
913 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
914 (normal_stop): Prune inferiors.
915 (_initialize_infrun): Install the new "follow-exec-mode" command.
916 "detach-on-fork" moved here.
918 * regcache.h (get_regcache_aspace): Declare.
919 * regcache.c (struct regcache) <aspace>: New field.
920 (regcache_xmalloc): Clear the aspace.
921 (get_regcache_aspace): New.
922 (regcache_cpy): Copy the aspace field.
923 (regcache_cpy_no_passthrough): Ditto.
924 (get_thread_regcache): Fetch the thread's address space from the
925 target, and store it in the regcache.
927 * infcall.c (call_function_by_hand): Set the sal's pspace.
929 * arch-utils.c (default_has_shared_address_space): New.
930 * arch-utils.h (default_has_shared_address_space): Declare.
932 * gdbarch.sh (has_shared_address_space): New.
933 * gdbarch.h, gdbarch.c: Regenerate.
935 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
936 (linux_has_shared_address_space): New.
937 (_initialize_linux_tdep): Declare.
939 * arm-tdep.c (arm_software_single_step): Pass the frame's address
940 space to insert_single_step_breakpoint.
941 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
942 frame's pspace to breakpoint functions.
943 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
944 (cris_software_single_step): Ditto.
945 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
946 Pass the frame's pspace to breakpoint functions.
947 (mips_software_single_step): Adjust.
948 (mips_single_step_through_delay): Adjust.
949 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
950 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
951 * solib-irix.c (enable_break): Adjust to pass the current frame's
952 address space to breakpoint functions.
953 * sparc-tdep.c (sparc_software_single_step): Ditto.
954 * spu-tdep.c (spu_software_single_step): Ditto.
955 * alpha-tdep.c (alpha_software_single_step): Ditto.
956 * record.c (record_wait): Adjust to pass an address space to the
959 * fork-child.c (fork_inferior): Set the new inferior's program and
961 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
963 (inf_ptrace_attach): Set the inferior's program and address spaces.
964 * linux-nat.c: Include "solib.h".
965 (linux_child_follow_fork): Manage parent and child's program and
966 address spaces. Clone the parent's program space if necessary.
967 Don't wait for the vfork to be done here. Refuse to resume if
968 following the vfork parent while leaving the child stopped.
969 (resume_callback): Don't resume a vfork parent.
970 (linux_nat_resume): Also check for pending events in the
971 lp->waitstatus field.
972 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
974 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
975 (cancel_breakpoint): Adjust.
976 * linux-thread-db.c (thread_db_wait): Don't remove thread event
978 (thread_db_mourn_inferior): Don't mark breakpoints out here.
979 Remove thread event breakpoints after mourning.
980 * corelow.c: Include progspace.h.
981 (core_open): Set the inferior's program and address spaces.
982 * remote.c (remote_add_inferior): Set the new inferior's program
984 (remote_start_remote): Update address spaces.
985 (extended_remote_create_inferior_1): Don't init the thread list if
986 we already debugging other inferiors.
987 * darwin-nat.c (darwin_attach): Set the new inferior's program and
989 * gnu-nat.c (gnu_attach): Ditto.
990 * go32-nat.c (go32_create_inferior): Ditto.
991 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
992 * monitor.c (monitor_open): Ditto.
993 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
994 * procfs.c (do_attach): Ditto.
995 * windows-nat.c (do_initial_windows_stuff): Ditto.
997 * inflow.c (inferior_process_group)
998 (terminal_init_inferior_with_pgrp, terminal_inferior,
999 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1000 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1001 to use per-inferior data instead of inferior->terminal_info.
1002 (inflow_inferior_data): New.
1003 (inflow_new_inferior): Delete.
1004 (inflow_inferior_data_cleanup): New.
1005 (get_inflow_inferior_data): New.
1007 * mi/mi-interp.c (mi_new_inferior): Rename to...
1008 (mi_inferior_appeared): ... this.
1009 (mi_interpreter_init): Adjust.
1011 * tui/tui-disasm.c: Include "progspace.h".
1012 (tui_set_disassem_content): Pass an address space to
1015 * NEWS: Mention multi-program debugging support. Mention new
1016 commands "add-inferior", "clone-inferior", "remove-inferior",
1017 "maint info program-spaces", and new option "set
1020 2009-10-19 Don Lee <don.lee@sunplusct.com>
1022 * score-tdep.c: Delete dead codes.
1024 2009-10-15 Michael Snyder <msnyder@vmware.com>
1026 * record.c (struct record_reg_entry): Replace ptr with union
1028 (struct record_mem_entry): Ditto.
1029 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1030 (record_mem_alloc): Ditto.
1031 (record_reg_release): Don't free ptr if reg was stored in buf.
1032 (record_mem_release): Ditto.
1033 (record_get_loc): New function. Return a pointer to where the
1034 value (mem or reg) is to be stored.
1035 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1036 (record_arch_list_add_mem): Ditto.
1037 (record_wait): Ditto.
1039 2009-10-16 Michael Eager <eager@eagercon.com>
1041 * microblaze-linux-tdep.c:
1042 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1043 replace frame_pc_unwind with get_frame_address_in_block.
1044 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1045 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1047 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1049 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1050 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1052 2009-10-15 Michael Eager <eager@eagercon.com>
1054 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1055 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1056 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1057 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1058 microblaze.h, and microblaze.isa.
1059 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1060 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1061 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1062 * microblaze-linux-tdep.c: New.
1063 * microblaze-tdep.c: New.
1064 * microblaze-tdep.h: New.
1065 * NEWS: Announce Xilinx MicroBlaze support.
1067 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1070 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1071 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1073 2009-10-15 Michael Snyder <msnyder@vmware.com>
1075 * record.c (record_insn_max_num): Make unsigned.
1076 (_initialize_record): Use uinteger instead of zinteger for
1077 set command, so that it will report "unlimited" for zero.
1079 2009-10-15 Michael Snyder <msnyder@vmware.com>
1081 * record.c (record_reg_alloc): New function.
1082 (record_reg_release): New function.
1083 (record_mem_alloc): New function.
1084 (record_mem_release): New function.
1085 (record_end_alloc): New function.
1086 (record_end_release): New function.
1087 (record_entry_release): New function.
1088 (record_list_release): Simplify, call record_entry_release.
1089 (record_list_release_next): Rename to record_list_release_following.
1090 Simplify and call record_entry_release.
1091 (record_list_release_first): Simplify, comment, and use
1092 record_entry_release.
1093 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1094 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1095 (record_arch_list_add_end): Simplify, call record_end_alloc.
1097 2009-10-14 Michael Snyder <msnyder@vmware.com>
1099 * record.c (record_list_release_first): Do not decrement
1101 (set_insn_num_max): Remove printf.
1102 Decrement record_insn_num in the loop.
1104 2009-10-14 Cary Coutant <ccoutant@google.com>
1106 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1108 2009-10-14 Keith Seitz <keiths@redhat.com>
1110 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1111 store_unsigned_integer.
1113 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1115 * configure.ac (build_warnings): Add -Wunused-value.
1116 * configure: Regenerate.
1118 2009-10-14 Tristan Gingold <gingold@adacore.com>
1120 * solib-darwin.c: Remove trailing whitespaces.
1121 (darwin_dyld_version_ok): Fix typo.
1123 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1125 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1126 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1127 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1128 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1129 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1132 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1134 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1135 a Thumb entry point.
1136 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1137 to single step into IT blocks.
1139 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1141 * infcall.c (call_function_by_hand): Formatting.
1143 2009-10-13 Tristan Gingold <gingold@adacore.com>
1145 * solib-darwin.c: Add an empty line after comment for functions.
1146 (struct gdb_dyld_all_image_infos): Improve comment.
1147 (DYLD_VERSION): Removed and replaced by ...
1148 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1149 (darwin_dyld_version_ok): New function.
1150 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1151 (darwin_current_sos): Ditto.
1152 (darwin_solib_create_inferior_hook): Ditto.
1154 2009-10-13 Tristan Gingold <gingold@adacore.com>
1156 * machoread.c: Add an empty line after comment for functions.
1157 (oso_el_compare_name): New function.
1158 (macho_add_oso_symfile): New function.
1159 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1160 and optimize accesses to libraries.
1162 2009-10-13 Tristan Gingold <gingold@adacore.com>
1164 * objfiles.c (objfile_has_symbols): New function.
1165 * objfiles.h (objfile_has_symbols): Add prototype.
1166 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1167 objfile_has_symbols.
1168 (reread_symbols): Ditto.
1170 2009-10-12 Jiang Jilin <freephp@gmail.com>
1172 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1173 instructions support.
1175 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1177 * procfs.c (procfs_make_note_section): Go back to only outputing
1178 an NT_PSTATUS note when UNIXWARE is defined.
1180 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1182 * features/xinclude.dtd: Correct EMPTY typo.
1184 2009-10-10 Michael Snyder <msnyder@vmware.com>
1186 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1188 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1190 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1191 Put "break" statements on their own line.
1193 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1195 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1196 we found no event while waiting for a specific LWP.
1197 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1198 before anything else.
1200 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1202 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1203 note when NEW_PROC_API is defined.
1205 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1207 * corelow.c (core_has_fake_pid): New.
1208 (core_close): Clear it.
1209 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1210 core. Add the inferior here. Always add the thread, don't use
1212 (core_open): Don't add the main thread or the inferior here unless
1213 we find that the core had no .reg/NN sections.
1214 (get_core_register_section): Handle Solaris cores with fake pids.
1216 * corelow.c (add_to_thread_list): Fix typo.
1218 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1221 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1223 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1225 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1227 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1229 * NEWS: Update following the GDB 7.0 release.
1231 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1233 ARI fix: OP eol rule.
1234 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1235 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1236 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1237 * eval.c (evaluate_subexp_standard): Idem.
1238 * event-loop.c (create_timer, handle_timer_event): Idem.
1239 * expprint.c (print_subexp_standard): Idem.
1240 * f-exp.y (variable): Idem.
1241 * f-typeprint.c (f_print_type): Idem.
1243 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1245 ARI fix: OP eol rule.
1246 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1248 * buildsym.c (find_symbol_in_list): Idem.
1249 (start_subfile, patch_subfile_names): Idem.
1250 * c-exp.y (variable, yylex): Idem.
1251 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1252 * c-valprint.c (c_val_print): Idem.
1253 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1254 * corelow.c (core_open): Idem.
1255 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1256 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1258 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1260 ARI fix: OP eol rule.
1261 * ada-exp.y (block_lookup): Avoid operator at end of line.
1262 * aix-thread.c (pd_enable): Idem.
1263 * alpha-tdep.c (alpha_next_pc): Idem.
1264 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1265 (condition_true, coff_sym_is_thumb): Idem.
1267 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1271 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1274 * target.c (debug_to_thread_architecture): Replace %p by %s using
1275 host_address_to_string function.
1277 2009-10-06 Tristan Gingold <gingold@adacore.com>
1279 * darwin-nat.c: Add __TEXT __info_plist content.
1280 (darwin_attach_pid): Update error message.
1282 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1284 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1286 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1288 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1290 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1293 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1294 * gdbinit.in: Set data-directory to @srcdir@.
1296 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1298 * NEWS: Mention non-stop mode.
1300 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1302 * gdbinit.in: Set data-directory to @srcdir@.
1304 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1306 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1307 (SYSCALL_SIGTRAP): New.
1308 (status_to_str): Adjust.
1309 (get_pending_status): Pending events in lp->waitstatus don't map
1310 to any signal. Simplify.
1311 (linux_handle_syscall_trap): New.
1312 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1313 events, use linux_ops->to_resume instead of direct ptrace with
1314 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1315 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1316 and clear the sysgood bit.
1317 (status_callback): Make it clearer and add comments.
1318 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1319 (linux_nat_filter_event): Handle syscall traps with
1320 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1321 check for storing siginfo to after handling extended statuses and
1322 syscall traps. Store status in the lwp object.
1323 (linux_wait_1): Don't swap the pending status out of the lwp
1324 object until after deciding we found an lwp with an interesting
1325 event. Requeue a new pending signal if we find one while getting
1326 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1329 * infrun.c (deal_with_syscall_event): Rename to ...
1330 (handle_syscall_event): ... this. Always context switch and set
1331 stop_pc, even if not catching the syscall. If not catching the
1332 syscall, always resume with keep_going.
1333 (handle_inferior_event): Adjust.
1335 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1337 Fix compatibility of --with-system-readline and readline-6.0+.
1338 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1340 * config.in: Regenerate.
1341 * configure: Regenerate.
1343 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1345 * MAINTAINERS: Move Don Lee to the correct section (Write After
1348 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1350 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1351 std::terminate breakpoints.
1353 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1355 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1356 Check first the descriptor memory is readable.
1358 2009-09-29 Tom Tromey <tromey@redhat.com>
1360 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1362 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1364 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1365 instead of CORE_ADDR for "amode".
1367 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1369 * ia64-tdep.c: Update the comments on how we insert/remove
1370 breakpoints for L-X instructions.
1371 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1372 Update the comments inside these functions.
1374 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1376 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1377 * gdbarch.c, gdbarch.h: Regenerate.
1378 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1379 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1381 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1382 (rs6000_gdbarch_init): Install it.
1384 * infrun.c (displaced_step_fixup): Use new callback to determine
1385 whether to "step" or "continue" displaced copy.
1386 (resume): Likewise. Do not call maybe_software_singlestep
1387 for displaced stepping.
1388 (maybe_software_singlestep): Do not handle displaced stepping.
1390 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1392 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1393 platforms that use function descriptors. Prefer to use function
1394 pointer types instead of function types.
1395 * linespec.c (decode_objc): Support function descriptors. Fully
1396 initialize SAL result.
1397 * objc-lang.c (find_methods): Support function descriptors.
1398 Do not require function symbol to point to text section.
1400 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1401 via a function pointer, use the descriptor it points to.
1403 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1405 Fix ia64 breakpoints in the L-X slot.
1406 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1407 New variable shadow_slotnum, use it appropriately instead of slotnum.
1408 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1409 whole remaining bundle. Error now on breakpoints requested for the
1410 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1412 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1413 appropriately instead of slotnum. Warn now on breakpoints requested
1414 for the slot 2 of L-X bundles. Better sanity check the requested slot
1415 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1416 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1417 appropriately instead of slotnum. Move *lenptr initialization before
1418 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1419 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1420 check the requested slot 1 of L-X bundles. Simplify the returned
1423 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1425 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1426 and the type of instruction before deciding which slot to save
1427 in the breakpoint shadown contents.
1429 2009-09-28 Doug Evans <dje@google.com>
1431 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1432 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1433 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1434 TRAP_IS_SYSCALL before passing value to caller.
1436 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1438 * valops.c (value_assign): Respect parent offset when
1439 assigning to a bitfield.
1441 2009-09-28 Hui Zhu <teawater@gmail.com>
1443 * i386-tdep.c (i386_process_record): Remove "0x" that
1446 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1448 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1449 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1450 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1451 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1452 (is_rsi, is_rie): New insn format decoder routines.
1453 (s390_displaced_step_fixup): New function.
1454 (s390_gdbarch_init): Install displaced stepping routines.
1456 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1458 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1459 Add linux-tdep.o to gdb_target_obs.
1460 (s390*-*-*): Likewise.
1462 2009-09-27 Don Lee <don.lee@sunplusct.com>
1464 * score-tdep.c: Comment out some simulator dependent codes.
1465 * score-tdep.h: Delete some simulator dependent macro definitions.
1467 2009-09-27 Hui Zhu <teawater@gmail.com>
1469 * record.c (record_open): Change "query" to "error".
1470 (cmd_record_stop): Change "query" to "printf_unfiltered".
1472 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1474 * i386-nat.c (i386_stopped_data_address): Also check that
1475 hitted watch register is not vacant.
1477 2009-09-25 Tom Tromey <tromey@redhat.com>
1480 * language.h (struct language_defn) <la_get_string>: Add
1481 'char_type' argument.
1482 (LA_GET_STRING): Likewise.
1483 (default_get_string, c_get_string): Update.
1484 * language.c (default_get_string): Add 'char_type' argument.
1485 * c-valprint.c (c_textual_element_type): Rename from
1486 textual_element_type. No longer static. Update callers.
1487 * c-lang.h (c_textual_element_type): Declare.
1488 * c-lang.c (c_get_string): Add 'char_type' argument.
1490 2009-09-25 Tom Tromey <tromey@redhat.com>
1492 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1494 (iconv): Rename 'ucs_flag'.
1495 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1496 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1498 (convert_ucn): Use UTF-32.
1500 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1502 * mi/gdb-mi.el: Remove file.
1504 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1506 * record.c (record_open, record_store_registers, record_xfer_partial):
1507 Replace calls to nquery by calls to query.
1509 2009-09-23 John Wright <john.wright@hp.com>
1512 * event-top.c (command_line_handler): Terminate linebuffer before
1515 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1517 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1519 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1521 * source.c (forget_cached_source_info): Clear last_source_visited.
1522 (init_last_source_visited): Delete.
1523 (directory_command): Do not clear last_source_visited. Call
1524 forget_cached_source_info only if required.
1525 (unset_substitute_path_command, set_substitute_path_command): Call
1526 forget_cached_source_info.
1527 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1528 init_last_source_visited.
1529 * defs.h (init_last_source_visited): Delete declaration.
1531 2009-09-22 Tom Tromey <tromey@redhat.com>
1534 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1535 (valpy_long): Likewise.
1537 2009-09-22 Tom Tromey <tromey@redhat.com>
1540 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1541 functions in EVAL_AVOID_SIDE_EFFECTS case.
1543 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1545 * MAINTAINERS: Add myself under Write After Approval.
1547 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1549 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1551 2009-09-18 Keith Seitz <keiths@redhat.com>
1553 * cp-support.h (cp_validate_operator): Declare new function.
1554 * cp-support.c (cp_validate_operator): New function.
1555 * linespec.c (decode_compound): For C++ check for a valid operator.
1557 2009-09-21 Keith Seitz <keiths@redhat.com>
1559 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1560 that a type is not an aggregate type.
1562 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1565 * python/py-function.c (fnpy_init): Use xstrdup.
1567 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1569 * doc/gdb.texinfo: Escape "{" and "}".
1571 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1575 * c-lang.c (c_printstr): Do not loop past options->print_max when
1576 iterating with wchar_iterate.
1578 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1580 * python/py-value.c (valpy_getitem): Test value before allowing
1581 subscript operation.
1583 2009-09-21 Hui Zhu <teawater@gmail.com>
1584 Michael Snyder <msnyder@vmware.com>
1586 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1588 (amd64_linux_syscall_record): Call
1589 amd64_all_but_ip_registers_record if syscall is
1591 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1592 AMD64_LINUX_frame_size): New macros.
1593 (amd64_linux_record_signal): New function.
1594 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1596 2009-09-21 Hui Zhu <teawater@gmail.com>
1597 Michael Snyder <msnyder@vmware.com>
1599 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1601 (i386_linux_intx80_sysenter_record): Call
1602 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1603 or sys_rt_sigreturn.
1604 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1605 (i386_linux_record_signal): New function.
1606 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1608 2009-09-21 Hui Zhu <teawater@gmail.com>
1609 Michael Snyder <msnyder@vmware.com>
1611 * record.c (record_end_entry): New struct.
1612 (record_type): Add end.
1613 (record_arch_list_add_end): Set rec->u.end.sigval to
1615 (record_message_args): New struct.
1616 (record_message): Call gdbarch_process_record_signal.
1617 (do_record_message): Add argument "signal".
1618 (record_resume): Ditto.
1619 (record_wait): Ditto. Check record_list->u.end.sigval
1622 2009-09-21 Hui Zhu <teawater@gmail.com>
1623 Michael Snyder <msnyder@vmware.com>
1625 * gdbarch.sh (process_record_signal): New interface.
1627 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1629 Checked in by Joel Brobecker <brobecker@gnat.com>
1630 * varobj.c (varobj_update): Initialize children_changed.
1632 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1634 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1637 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1639 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1640 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1641 * mi/mi-cmd-stack.c (enum what_to_list): New.
1642 (list_args_or_locals): Accept what_to_list parameter.
1643 Use 'variables' as output name of all are requested.
1644 (mi_cmd_stack_list_variables): New.
1645 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1647 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1649 * config/djgpp/fnchange.lst: Add missing edits.
1651 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1653 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1655 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1657 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1658 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1659 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1661 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1663 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1666 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1668 Fix a build failure on pa-hpux:
1669 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1670 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1671 introduced after field syscall_id inside struct target_waitstatus
1672 has been renamed into syscall_number.
1674 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1677 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1678 (GDB_DATADIR): This.
1679 (xml-syscall-install): Updated.
1681 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1683 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1684 * version.in: Bump version to 7.0.50.20090916-cvs.
1686 2009-09-15 Tom Tromey <tromey@redhat.com>
1688 * varobj.h (varobj_update_result_t) <new>: New field.
1689 (varobj_get_child_range, varobj_set_child_range): Declare.
1690 (varobj_list_children): Update.
1691 (varobj_enable_pretty_printing, varobj_has_more)
1692 (varobj_pretty_printed_p): Declare.
1693 * varobj.c (pretty_printing): New global.
1694 (varobj_enable_pretty_printing): New function.
1695 (struct varobj_root) <from, to, constructor, child_iter,
1696 saved_item>: New fields.
1697 (varobj_create): Don't call install_default_visualizer.
1698 (instantiate_pretty_printer): Don't use value_copy.
1699 (varobj_has_more): New function.
1700 (restrict_range): New function.
1701 (install_dynamic_child): Likewise.
1702 (dynamic_varobj_has_child_method): Likewise.
1703 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1704 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1706 (varobj_get_num_children): Call update_dynamic_varobj_children.
1707 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1708 result of update_dynamic_varobj_children. Don't call
1709 install_default_visualizer. Restrict result range.
1710 (varobj_add_child): Don't call install_default_visualizer.
1711 (varobj_pretty_printed_p): New function.
1712 (install_visualizer): Rewrite. Move earlier in file.
1713 (install_default_visualizer): Likewise.
1714 (construct_visualizer): New function.
1715 (install_new_value_visualizer): Likewise.
1716 (install_new_value): Don't call release_value. Special case
1717 pretty-printed objects. Use value_incref. Rearrange "changed"
1719 (varobj_get_child_range): New function.
1720 (varobj_set_child_range): Likewise.
1721 (varobj_set_visualizer): Rewrite.
1722 (varobj_update): Rewrite pretty-printing logic.
1723 (new_variable): Initialize new fields.
1724 (free_variable): Destroy new fields.
1725 (value_of_root): Copy 'from' and 'to'.
1726 (my_value_of_variable): Handle pretty-printers.
1727 (value_get_print_value): Rework pretty-printing logic.
1728 (cplus_describe_child): Don't use release_value.
1729 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1730 (mi_cmd_var_set_update_range): Declare.
1731 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1732 var-set-update-range.
1733 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1735 (mi_cmd_var_create): Emit "has_more" attribute.
1736 (mi_cmd_var_set_format): Plug memory leak.
1737 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1738 pretty-printed varobjs.
1739 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1740 Emit "has_more" attribute.
1741 (mi_cmd_var_evaluate_expression): Plug memory leak.
1742 (mi_cmd_var_assign): Likewise.
1743 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1744 "new_children" attributes.
1745 (mi_cmd_enable_pretty_printing): New function.
1746 (mi_cmd_var_set_update_range): Likewise.
1748 2009-09-15 Doug Evans <dje@google.com>
1750 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1752 (struct dwarf_stack_value): New struct.
1753 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1754 to struct dwarf_stack_value*.
1755 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1756 all uses updated. Add v.expr.in_stack_memory.
1757 (dwarf_expr_push): Update declaration.
1758 (dwarf_expr_fetch_in_stack_memory): Declare.
1759 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1760 size of stack value.
1761 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1762 (dwarf_expr_fetch_in_stack_memory): New function.
1763 (add_piece): Set in_stack_memory for non-literal values.
1764 (execute_stack_op): Allow ops to specify whether the value is on the
1766 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1767 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1768 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1769 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1770 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1772 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1773 to be on the program's stack.
1774 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1775 set_value_stack only for objects known to be in stack memory.
1776 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1777 all callers updated.
1779 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1781 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1783 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1784 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1785 * ada-lang.h (enum ada_operator): Move it to ...
1786 * ada-operator.inc: ... a new file.
1787 * expression.h (enum exp_opcode): Include ada-operator.inc.
1788 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1790 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1791 * dwarf2read.c (GDB_FORM_cached_string)
1792 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1793 (struct attribute <dwarf_form>): Reduce the bit width.
1794 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1795 (read_attribute_value <DW_FORM_string>)
1796 (read_attribute_value <DW_FORM_strp>): Initialize
1797 DW_STRING_IS_CANONICAL.
1798 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1799 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1800 GDB_FORM_cached_string.
1802 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1804 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1805 syscall name for the architecture.
1806 (amd64_linux_get_syscall_number): New function.
1807 (amd64_linux_init_abi): Register the correct functions for syscall
1808 catchpoint; set the correct syscall file name.
1809 * breakpoint.c: New include: xml-syscall.h.
1810 (set_raw_breakpoint_without_location): Setting the parameters
1811 for the catch syscall feature.
1812 (insert_catch_syscall): New.
1813 (remove_catch_syscall): New.
1814 (breakpoint_hit_catch_syscall): New.
1815 (print_it_catch_syscall): New.
1816 (print_one_catch_syscall): New.
1817 (print_mention_catch_syscall): New.
1818 (catch_syscall_breakpoint_ops): New.
1819 (syscall_catchpoint_p): New.
1820 (create_catchpoint_without_mention): New.
1821 (create_catchpoint): Modified in order to use
1822 create_catchpoint_without_mention.
1823 (create_syscall_event_catchpoint): New.
1824 (clean_up_filters): New.
1825 (catch_syscall_split_args): New.
1826 (catch_syscall_command_1): New.
1827 (delete_breakpoint): Add cleanup for catch syscall.
1828 (is_syscall_catchpoint_enabled): New.
1829 (catch_syscall_enabled): New.
1830 (catching_syscall_number): New.
1831 (catch_syscall_completer): New completer function.
1832 (add_catch_command): Add the completer function for catchpoints.
1833 * breakpoint.h (syscalls_to_be_caught): New vector.
1834 (catch_syscall_enabled): New.
1835 (catching_syscall_number): New.
1836 * gdbarch.c: Regenerated.
1837 * gdbarch.h: Regenerated.
1838 * gdbarch.sh: Add syscall catchpoint functions and structures.
1839 (get_syscall_number): New.
1840 (UNKNOWN_SYSCALL): New definition.
1841 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1842 to be made for ptrace() considering if we are catching syscalls
1844 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1845 syscall name for the architecture.
1846 (i386_linux_get_syscall_number): New.
1847 (i386_linux_init_abi): Register the correct functions for syscall
1848 catchpoint; set the correct syscall file name.
1849 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1850 (inf_child_target): Assign default values to target_ops.
1851 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1852 to be made for ptrace() considering if we are catching syscalls
1854 * inferior.h (struct inferior): Included new variables
1855 any_syscall_count, syscalls_counts and total_syscalls_count,
1856 used to keep track of requested syscall catchpoints.
1857 * infrun.c (resume): Add syscall catchpoint.
1858 (deal_with_syscall_event): New.
1859 (handle_inferior_event): Add syscall entry/return events.
1860 (inferior_has_called_syscall): New.
1861 * linux-nat.c: Define some helpful variables to track wether we have
1862 support for the needed ptrace option.
1863 (linux_test_for_tracesysgood): New.
1864 (linux_supports_tracesysgood): New.
1865 (linux_enable_tracesysgood): New.
1866 (linux_enable_event_reporting): Save the current used ptrace
1868 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1869 (linux_child_post_startup_inferior): Likewise.
1870 (linux_child_set_syscall_catchpoint): New function.
1871 (linux_handle_extended_wait): Handle the case which the inferior stops
1872 because it has called or returned from a syscall.
1873 (linux_target_install_ops): Install the necessary functions to handle
1874 syscall catchpoints.
1875 * linux-nat.h (struct lwp_info): Include syscall_state into the
1876 structure, which indicates if we are in a syscall entry or return.
1877 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1878 syscall filename for the arch.
1879 (ppc_linux_get_syscall_number): New.
1880 (ppc_linux_init_abi): Register the correct functions for syscall
1881 catchpoint; setting the correct name for the XML syscall file.
1882 * target.c (update_current_target): Update/copy functions related to
1884 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1886 * target.h (struct target_waitstatus): Add syscall number.
1887 (struct syscall): New struct to hold information about syscalls
1889 (struct target_ops): Add ops for syscall catchpoint.
1890 (inferior_has_called_syscall): New.
1891 (target_set_syscall_catchpoint): New.
1892 * xml-support.c (xml_fetch_content_from_file): New function,
1893 transferred from xml-tdesc.c.
1894 * xml-support.h (xml_fetch_content_from_file): New.
1895 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1896 transferred to xml-support.c.
1897 (file_read_description_xml): Updated to use the new
1898 xml_fetch_content_from_file function.
1899 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1901 * syscalls/amd64-linux.xml: New file containing information about
1902 syscalls for GNU/Linux systems that use amd64 architecture.
1903 * syscalls/i386-linux.xml: New file containing information about
1904 syscalls for GNU/Linux systems that use i386 architecture.
1905 * syscalls/ppc-linux.xml: New file containing information about
1906 syscalls for GNU/Linux systems that use PPC architecture.
1907 * syscalls/ppc64-linux.xml: New file containing information about
1908 syscalls for GNU/Linux systems that use PPC64 architecture.
1909 * xml-syscall.c: New file containing functions for manipulating
1910 syscall's XML files.
1911 * xml-syscall.h: New file, exporting the functions above mentioned.
1912 * Makefile.in: Support for relocatable GDB datadir and XML
1914 * NEWS: Added information about the catch syscall feature.
1916 2009-09-14 Doug Evans <dje@google.com>
1918 * target.c (memory_xfer_partial): Only update dcache after we know
1919 the write succeeded.
1921 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1923 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1925 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1926 (lookup_minimal_symbol_by_pc): Adjust.
1928 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1930 * objfiles.c (qsort_cmp): Remove asserts.
1931 (insert_section_p, filter_debuginfo_sections): New function.
1932 (filter_overlapping_sections): Likewise.
1933 (update_section_map): Adjust.
1935 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1937 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1938 method does not supply an ID. Assert that the result is not
1940 (outer_frame_id): New.
1941 (frame_id_p): Accept outer_frame_id.
1942 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1943 (frame_find_by_id): Revert previous local workarounds.
1944 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1945 * frame.h (null_frame_id, frame_id_p): Update comments.
1946 (outer_frame_id): Declare.
1947 * infrun.c (handle_inferior_event): Do not treat all steps from the
1948 outermost frame as subroutine calls.
1950 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1951 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1952 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1953 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1954 Use outer_frame_id instead of null_frame_id.
1955 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1956 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1957 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1958 * thread.c (restore_selected_frame): Update comment and remove
1961 2009-09-11 Doug Evans <dje@google.com>
1963 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1964 local addr_or_regnum.
1966 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1968 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1969 with save, free. All callers updated.
1970 (clear_objfile_data): Replace cleanup loop with separate save and
1972 * objfiles.h (register_objfile_data_with_cleanup): Update.
1973 * arm-tdep.c (arm_objfile_data_free): Renamed from
1974 arm_objfile_data_cleanup, all callers updated.
1975 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1976 dwarf2_per_objfile_cleanup, all callers updated.
1977 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1978 all callers updated.
1979 * python/py-type.c (save_objfile_types): Renamed from
1980 clean_up_objfile_types, all callers updated.
1982 2009-09-11 Tom Tromey <tromey@redhat.com>
1984 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1985 (dwarf2_evaluate_loc_desc): Update.
1986 (dwarf2_loc_desc_needs_frame): Likewise.
1987 (allocate_piece_closure): Initialize new field.
1988 (read_pieced_value): Update.
1989 (write_pieced_value): Update.
1990 (copy_pieced_value_closure): Update.
1991 * dwarf2expr.h (enum dwarf_value_location): New.
1992 (struct dwarf_expr_context) <in_reg>: Remove.
1993 <location, len, data>: New fields.
1994 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1995 <location, v>: New fields.
1996 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1998 (require_composition): New function.
1999 (execute_stack_op): Update.
2000 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2001 <DW_OP_reg0>: Set location, not in_reg.
2002 <DW_OP_regx>: Likewise. Use require_composition.
2003 <DW_OP_fbreg>: Update.
2004 <DW_OP_piece>: Likewise.
2005 * dwarf2-frame.c (execute_stack_op): Update.
2007 2009-09-10 Anthony Green <green@moxielogic.com>
2009 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2012 2009-09-10 Michael Snyder <msnyder@vmware.com>
2014 * remote.c (PACKET_bc, PACKET_bs): New enums.
2015 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2016 (remote_resume): Check for reverse capability.
2017 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2018 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2020 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2022 * top.c (interactive_mode): New static variable.
2023 (show_interactive_mode): New function.
2024 (input_from_terminal_p): If interactive_mode is not auto, then
2025 use that rather than checking the stdin settings.
2026 (init_main): Add "set/show interactive-mode" command.
2027 * NEWS: Add entry for new "set/show interactive-mode" command.
2029 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2031 * configure.ac: Fix the names of the python source and object files
2032 following the renaming done in an earlier change.
2033 * configure: Regenerate.
2035 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2037 Fix a build failure on AIX.
2038 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2039 instead of relying on the to_sections/to_section_end target_ops
2040 field, since the latter have been removed in a previous patch.
2042 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2044 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2046 (py-frame.o): Renamed from python-frame.o. Updated references.
2047 (py-function.o): Renamed from python-function.o. Updated references.
2048 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2049 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2051 (py-type.o): Renamed from python-type.o. Updated references.
2052 (py-utils.o): Renamed from python-utils.o. Updated references.
2053 (py-value.o): Renamed from python-value.o. Updated references.
2054 * py-cmd.c: Renamed from python-cmd.c.
2055 * py-frame.c: Renamed from python-frame.c.
2056 * py-function.c: Renamed from python-function.c.
2057 * py-objfile.c: Renamed from python-objfile.c.
2058 * py-prettyprint.c: Renamed from python-prettyprint.c.
2059 * py-type.c: Renamed from python-type.c.
2060 * py-utils.c: Renamed from python-utils.c.
2061 * py-value.c: Renamed from python-value.c.
2063 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2065 Avoid quadratic behavior when computing the value of a register.
2066 * frame.c (frame_stash): New static constant.
2067 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2069 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2070 (frame_find_by_id): Search the frame stash first before walking all
2071 frames starting from te current_frame.
2072 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2074 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2076 * block.c (contained_in): Return zero for nested functions.
2077 * blockframe.c (block_innermost_frame): Delete unreferenced local
2080 2009-09-08 Doug Evans <dje@google.com>
2082 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2084 2009-09-08 Michael Snyder <msnyder@vmware.com>
2086 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2087 to replace literal consts used in amd64-linux-tdep.c
2088 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2089 literal consts used in amd64-linux-tdep.c and linux-record.c.
2090 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2091 translate from native amd64 Linux syscall id to internal gdb id.
2092 (amd64_linux_syscall_record): Switch statement abstracted out
2093 and replaced with a call to amd64_canonicalize_syscall.
2094 * linux-record.c (record_linux_system_call): Replace literal
2095 consts with enum consts.
2096 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2097 trivially translate from native i386 Linux syscalls to gdb syscalls.
2098 (i386_linux_intx80_sysenter_record):
2100 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2102 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2103 output to recreate the configuration from the testsuite directory,
2104 rather than running 'config.status --recheck' from a different
2105 build directory. Let configure do the recursion rather than
2108 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2110 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2113 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2115 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2116 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2117 reads fail. Do not combine the VAL values.
2119 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2121 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2122 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2123 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2124 reading of SHADOW_CONTENTS to this memory state point of code. Update
2125 comment for the memory re-read.
2127 2009-09-07 Michael Snyder <msnyder@vmware.com>
2129 * record.c: Minor comment and white space fix-ups.
2131 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2133 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2134 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2135 Remove explicit clearing of TDEP fields.
2137 2009-09-06 Hui Zhu <teawater@gmail.com>
2139 * i386-tdep.c (i386_record_check_override): Deleted.
2140 (i386_record_lea_modrm): Ditto.
2141 (i386_process_record): Ditto.
2143 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2145 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2146 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2148 2009-09-05 Hui Zhu <teawater@gmail.com>
2150 * i386-tdep.c (i386_record_s): Add orig_addr.
2151 (i386_record_check_override): New function.
2152 (i386_record_lea_modrm): Call i386_record_check_override.
2153 (i386_process_record): Ditto.
2155 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2157 * dwarf2loc.c (struct piece_closure): New.
2158 (allocate_piece_closure): New function.
2159 (read_pieced_value): New function.
2160 (write_pieced_value): New function.
2161 (copy_pieced_value_closure): New function.
2162 (free_pieced_value_closure): New function.
2163 (pieced_value_funcs): Define.
2164 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2165 described with pieces.
2167 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2168 Richard Earnshaw <rearnsha@arm.com>
2170 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2173 2009-09-02 Tom Tromey <tromey@redhat.com>
2175 * frame.h (frame_unwinder_is): Declare.
2176 * frame.c (frame_unwinder_is): New function.
2177 * dwarf2loc.c: Include dwarf2-frame.h.
2178 (dwarf_expr_frame_cfa): New function.
2179 (dwarf2_evaluate_loc_desc): Use it.
2180 (needs_frame_frame_cfa): New function.
2181 (dwarf2_loc_desc_needs_frame): Use it.
2182 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2184 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2186 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2187 * dwarf2-frame.c (no_get_frame_cfa): New function.
2188 (execute_stack_op): Use it.
2189 (dwarf2_frame_cfa): New function.
2191 2009-09-02 Hui Zhu <teawater@gmail.com>
2193 * record.c (record_resume): Change "signal" to "siggnal".
2195 2009-09-01 Hui Zhu <teawater@gmail.com>
2197 * record.c (record_resume): Change "siggnal" to "signal".
2199 2009-09-01 Hui Zhu <teawater@gmail.com>
2201 * record.c (record_resume_siggnal): Deleted.
2202 (record_resume): Ditto.
2203 (record_wait): Change record_resume_siggnal to
2206 2009-08-31 Jacob Potter <jdpotter@google.com>
2207 Doug Evans <dje@google.com>
2209 Implement TARGET_OBJECT_STACK_MEMORY.
2210 * NEWS: Add note on new "set stack-cache" option.
2211 * corefile.c (read_stack): New function.
2212 * dcache.c (dcache_struct): New member ptid.
2213 (dcache_enable_p): Mark as obsolete.
2214 (show_dcache_enabled_p): Flag option as deprecated.
2215 (dcache_invalidate): Update ptid.
2216 (dcache_invalidate_line): New function.
2217 (dcache_read_line): No longer check cacheable attribute, stack
2218 accesses get cached despite attribute.
2219 (dcache_init): Set ptid.
2220 (dcache_xfer_memory): Flush cache if from different ptid than before.
2221 Update cache after write.
2222 (dcache_update): New function.
2223 (dcache_info): Report ptid.
2224 (_initialize_dcache): Update text for `remotecache' to indicate it
2226 * dcache.h (dcache_update): Declare.
2227 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2229 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2230 * gdbcore.h (read_stack): Declare.
2231 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2232 instead of dcache_invalidate.
2233 (mem_disable_command, mem_delete_command): Ditto.
2234 * target.c (stack_cache_enabled_p_1): New static global.
2235 (stack_cache_enabled_p): New static global.
2236 (set_stack_cache_enabled_p): New function.
2237 (show_stack_cache_enabled_p): New function.
2238 (target_dcache): Make static.
2239 (target_dcache_invalidate): New function.
2240 (target_load, target_resume): Call target_dcache_invalidate
2241 instead of dcache_invalidate.
2242 (memory_xfer_partial): New arg object, all callers updated.
2243 Check for existing inferior before calling dcache routines.
2244 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2245 (target_xfer_partial): Call memory_xfer_partial for
2246 TARGET_OBJECT_STACK_MEMORY.
2247 (target_read_stack): New function.
2248 (initialize_targets): Install new option `stack-cache'.
2249 * target.h: Remove #include of dcache.h.
2250 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2251 (target_dcache): Delete.
2252 (target_dcache_invalidate): Declare.
2253 (target_read_stack): Declare.
2254 * top.c (prepare_execute_command): New function.
2255 (execute_command): Call prepare_execute_command
2256 instead of free_all_values.
2257 * top.h (prepare_execute_command): Declare.
2258 * valops.c (get_value_at): New function.
2259 (value_at): Guts moved to get_value_at.
2260 (value_at_lazy): Similarly.
2261 (value_fetch_lazy): Call read_stack for stack values.
2262 * value.c (struct value): New member `stack'.
2263 (value_stack, set_value_stack): New functions.
2264 * value.h (value_stack, set_value_stack): Declare.
2265 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2266 instead of free_all_values.
2268 2009-08-29 Hui Zhu <teawater@gmail.com>
2270 * i386-tdep.c (i386_process_record): Fix the error of string
2271 ops instructions's handler.
2273 2009-08-28 Doug Evans <dje@google.com>
2275 * top.c (execute_command): Remove redundant comment.
2277 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2281 * value.c (value_primitive_field): Do not save value_offset for
2283 (unpack_bits_as_long): Do not read an entire ULONGEST.
2285 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2287 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2289 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2290 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2292 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2293 (read_common_block <DW_AT_data_member_location>): New variable
2294 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2296 2009-08-28 Hui Zhu <teawater@gmail.com>
2298 * record.c (record_list_release_next): Change the first
2299 record_reg to record_end.
2301 2009-08-27 Doug Evans <dje@google.com>
2303 * value.c (free_all_values): Tweak comment.
2305 * NEWS: Add note on "info sharedlibrary".
2306 Remove note on "set print symbol-loading".
2307 * main.c (captured_main): Pass !batch for from_tty when calling
2308 symbol_file_add_main.
2309 * objfiles.h (objfile_has_partial_symbols): Declare.
2310 (objfile_has_full_symbols): Declare.
2311 * objfiles.c (objfile_has_partial_symbols): New function.
2312 (have_partial_symbols): Use it.
2313 (objfile_has_full_symbols): New function.
2314 (have_full_symbols): Use it.
2315 * solib.c: Include interps.h.
2316 (solib_read_symbols): Back out patch of 2008-07-10.
2317 Add test for info_verbose for symbol loading messages for
2318 consistency with symfile.c.
2319 (info_sharedlibrary_command): Handle optional parameter of regex of
2320 libraries to list. Inform user of libraries without debugging info.
2321 Rewrite to use ui_out routines to format output.
2322 * symfile.c (print_symbol_loading): Delete.
2323 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2324 Print "no debugging symbols found" only if from_tty || info_verbose;
2325 and only check file being loaded, not all files.
2326 (reread_symbols): Test file being loaded for whether it has symbols,
2328 (__initialize_symfile): Delete `set print symbol-loading'.
2329 * symfile.h (print_symbol_loading): Delete.
2331 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2333 * varobj.c (varobj_create): Error if the specified frame was not found
2336 2009-08-26 Michael Snyder <msnyder@vmware.com>
2338 * i386-tdep.c (i386_process_record): Break out of prefix loop
2339 if not amd64. Otherwise inc/dec instructions are lost.
2341 2009-08-25 Keith Seitz <keiths@redhat.com>
2343 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2345 (tokentab3): Add cxx_only for DOT_STAR.
2347 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2349 * inferior.c (print_inferior): Align columns left. Remove header
2350 for the the "current" column. Rename column "Id" to "Num".
2351 Rename column "PID" to "Description". Print if there's no selected
2354 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2356 Fix ia64 start crash when GDB built with -lmcheck.
2357 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2358 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2361 2009-08-24 Keith Seitz <keiths@redhat.com>
2363 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2364 (tokentab2): Add new token, DOT_STAR. Changed all users.
2366 2009-08-24 Keith Seitz <keiths@redhat.com>
2368 * symtab.c (default_make_symbol_completion_list): Keep
2369 ':', too, so that we can limit searches in namespaces
2372 2009-08-24 Tom Tromey <tromey@redhat.com>
2374 * python/python-value.c (valpy_richcompare): Don't return from
2377 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2379 * CONTRIBUTE: Bump documented Autoconf version.
2380 * configure.ac: Do not substitute datarootdir, htmldir,
2381 pdfdir, docdir. Do not process --with-datarootdir,
2382 --with-htmldir, --with-pdfdir, --with-docdir.
2383 * configure: Regenerate.
2385 * aclocal.m4: Regenerate.
2386 * config.in: Likewise.
2387 * configure: Likewise.
2388 * gnulib/Makefile.in: Likewise.
2390 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2391 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2393 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2395 * objfiles.h (gdb_bfd_ref): New prototype.
2396 * objfiles.c (gdb_bfd_ref): New function.
2397 (allocate_objfile): Call it.
2398 (gdb_bfd_unref): Adjust assertion.
2399 * solib.c (solib_map_sections): Add reference.
2400 (symbol_add_stub): Don't add reference here.
2401 * symfile.c (reread_symbols): Add reference.
2403 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2404 Doug Evans <dje@google.com>
2406 * jit.c (jit_event_handler): Use paddress to print target addresses.
2407 Wrap printf string in _().
2409 2009-08-21 Doug Evans <dje@google.com>
2411 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2412 (jit_read_code_entry, jit_register_code): Ditto.
2413 (jit_event_handler): Ditto.
2414 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2415 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2416 (jit_inferior_created_observer): Renamed from
2417 jit_inferior_created_hook1, all callers updated.
2418 * jit.h (jit_breakpoint_re_set): Declare.
2419 (jit_event_handler): Update prototype.
2420 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2421 of jit_inferior_created_hook.
2423 2009-08-21 Hui Zhu <teawater@gmail.com>
2425 * record.c (record_wait): Change the argument of
2426 record_beneath_to_wait to options.
2428 2009-08-20 Jacob Potter <jdpotter@google.com>
2430 Replace dcache with splay tree.
2431 Remove partially implemented writeback support.
2432 * dcache.c: Include splay-tree.h.
2433 (LINE_SIZE_POWER): Change from 5 to 6.
2434 (DCACHE_SIZE): Change from 64 to 4096.
2435 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2436 (state_chars): Delete.
2437 (struct dcache_block): Clean up; remove state and anydirty fields.
2438 (struct dcache_struct): Redefine as a splay tree and linked list.
2439 (last_cache): Make static.
2440 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2441 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2442 (dcache_write_line): Delete.
2443 (dcache_writeback): Delete.
2444 (dcache_peek_byte): Clean up; remove "invalid" state check.
2445 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2446 (dcache_splay_tree_compare): New function.
2447 (dcache_init, dcache_free): Rewrite for new cache structure.
2448 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2449 (dcache_print_line): New function.
2450 (dcache_info): Rewrite for new cache structure.
2451 (_initialize_dcache): Update "info dcache" help text.
2452 * dcache.h (dcache_xfer_memory): Update declaration.
2453 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2455 2009-08-19 Reid Kleckner <reid@kleckner.net>
2457 Add interface for JIT code generation.
2458 * NEWS: Announce JIT interface.
2459 * Makefile.in (SFILES): Add jit.c.
2460 (HFILES_NO_SRCDIR): Add jit.h.
2461 (COMMON_OBS): Add jit.o.
2464 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2466 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2467 (bpstat_what): Update event table for bp_jit_event.
2468 (print_it_typical): Added case for bp_jit_event.
2469 (print_one_breakpoint_location): Added case for bp_jit_event.
2470 (allocate_bp_location): Added case for bp_jit_event.
2471 (mention): Added case for bp_jit_event.
2472 (delete_command): Added case for bp_jit_event.
2473 (breakpoint_re_set_one): Added case for bp_jit_event.
2474 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2475 (create_jit_event_breakpoint): New.
2476 * infrun.c (handle_inferior_event): Add handler for jit event.
2477 (follow_exec): Add call to jit_inferior_created_hook.
2479 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2481 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2482 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2483 (union internalvar_data): Replace "scalar" member by "integer"
2485 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2486 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2487 (get_internalvar_integer): Likewise.
2488 (set_internalvar): Likewise.
2489 (set_internalvar_integer): Likewise.
2490 (preserve_one_internalvar): Likewise.
2491 (value_from_pointer): Handle typedef'd pointer types.
2493 2009-08-18 Tom Tromey <tromey@redhat.com>
2495 * utils.c (add_internal_problem_command): Free set_doc and
2497 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2498 * language.c (add_language): Free language_set_doc.
2500 2009-08-18 Tom Tromey <tromey@redhat.com>
2502 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2504 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2506 * symfile.c (reread_symbols): Call objfiles_changed *before*
2507 calling clear_symtab_users.
2509 2009-08-17 Michael Snyder <msnyder@vmware.com>
2511 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2512 (amd64_in_function_epilogue_p): New function.
2513 (amd64_epilogue_frame_sniffer): New function.
2514 (amd64_epilogue_frame_cache): New function.
2515 (amd64_epilogue_frame_this_id): New function.
2516 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2517 (amd64_init_abi): Hook the new unwinder.
2519 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2520 SVR4 method for skip_trampoline_code.
2522 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2524 * objfiles.c (objfile_relocate): Relocate the entry point before
2525 relocating the section offsets. Flush the section map before
2526 resetting breakpoints.
2528 2009-08-14 Doug Evans <dje@google.com>
2530 * symfile.c (find_separate_debug_file): Remove double free of
2533 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2535 * top.c (any_thread_of): Delete.
2536 (kill_or_detach): Use any_thread_of_process.
2537 * top.c (print_inferior_quit_action): New.
2538 (quit_confirm): Rewrite to print info about all inferiors.
2539 * target.c (dispose_inferior): New.
2540 (target_preopen): Use it.
2542 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2544 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2546 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2548 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2549 parameter to ui_file_xstrdup.
2550 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2551 * infrun.c (print_target_wait_results): Ditto.
2552 * language.c (add_language): Ditto.
2553 * linespec.c (cplusplus_error): Ditto.
2554 * remote.c (escape_buffer): Ditto.
2555 * typeprint.c (type_to_string): Ditto.
2556 * utils.c (error_stream): Ditto.
2557 * varobj.c (value_get_print_value): Ditto.
2558 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2559 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2561 * gdbarch.sh (verify_gdbarch): Ditto.
2562 * gdbarch.c: Regenerate.
2563 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2564 parameter to ui_file_xstrdup.
2565 * python/python-frame.c (frapy_str): Ditto.
2566 * python/python-type.c (typy_str): Use the length local instead of
2568 * python/python-value.c (valpy_str): Pass NULL as length parameter
2571 2009-08-13 Doug Evans <dje@google.com>
2573 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2574 instead of unsigned long.
2576 2009-08-13 Tom Tromey <tromey@redhat.com>
2578 * varobj.c (update_dynamic_varobj_children): Don't use
2580 * value.h: (preserve_one_value): Declare.
2581 (value_prepend_to_list, value_remove_from_list): Remove.
2582 * value.c (preserve_one_value): No longer static.
2583 (preserve_values): Call preserve_python_values.
2584 (value_prepend_to_list): Remove.
2585 (value_remove_from_list): Remove.
2586 * python/python.h (values_in_python): Don't declare.
2587 (preserve_python_values): Declare.
2588 * python/python-value.c (values_in_python): Change type. Move
2590 (struct value_object): Add struct tag.
2591 <next, prev>: New fields.
2592 (valpy_dealloc): Update.
2593 (note_value): New function.
2594 (valpy_new): Use value_incref, note_value.
2595 (preserve_python_values): New function.
2596 (valpy_positive): Don't use value_copy.
2597 (value_to_value_object): Use value_incref, note_value.
2598 (convert_value_from_python): Update comment.
2600 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2602 * remote.c (remote_pid_to_str): If printing a process id and we
2603 don't know what the remote pid could be, output "Remote target";
2604 otherwise, use normal_pid_to_str.
2606 2009-08-13 Tom Tromey <tromey@redhat.com>
2608 * language.h (longest_raw_hex_string): Remove unused declaration.
2610 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2614 * language.c (language, type, range, case_sensitive): Make const.
2615 (show_language_command): Don't call deprecated_show_value_hack.
2616 Special case "auto".
2617 (set_language_command): An unrecognized language is now an
2618 internal error instead of a user error. Don't call set_lang_str.
2619 (show_type_command): Don't call deprecated_show_value_hack.
2620 Special case "auto". Use warning.
2621 (set_type_command): An unrecognized type is now an internal error
2622 instead of a user error. Output type check mismatch with language
2623 here. Don't call set_type_str.
2624 (show_range_command): Don't call deprecated_show_value_hack.
2625 Special case "auto". Use warning.
2626 (set_range_command): An unrecognized range check is now an
2627 internal error instead of a warning. Output range check mismatch
2628 with language here. Don't call set_range_str.
2629 (show_case_command): Don't call deprecated_show_value_hack.
2630 Special case "auto". Use warning.
2631 (set_case_command): Don't call set_case_str. An unrecognized case
2632 check is now an internal error instead of a warning. Output range
2633 check mismatch with language here. Don't call set_case_str.
2634 (set_type_range_case): Don't call set_type_str, set_range_str or
2636 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2637 (add_language): Install or reinstall the "set language" command
2638 here, and make it an enum command. Build the enumeration and the
2639 help string from the current list of known languages.
2640 (_initialize_language): Don't install "set language" here. Make
2641 "set check type", "set check range" and "set case-sensitive" enum
2642 commands. Register the "auto" "local" and "unknown" languages in
2645 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2647 Revert 2009-08-07 changes for PR gdb/8869:
2649 * language.c (set_language_command): Strip whitespace.
2650 (set_type_command): Likewise.
2651 (set_range_command): Likewise.
2653 * language.c (language_completer): New function.
2654 (range_or_type_completer): New function.
2655 (case_completer): New function.
2656 (_initialize_language): Set completers.
2657 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2659 (add_setshow_string_noescape_cmd): Likewise.
2660 (add_setshow_integer_cmd): Likewise.
2661 (add_setshow_uinteger_cmd): Likewise.
2662 (add_setshow_zinteger_cmd): Likewise.
2663 (add_setshow_zuinteger_cmd): Likewise.
2664 * command.h (add_setshow_string_cmd,
2665 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2666 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2668 2009-08-12 Michael Snyder <msnyder@vmware.com>
2670 * remote.c (remote_add_inferior): Remove unused local.
2671 (remote_add_thread): Ditto.
2673 (remote_current_thread): Ditto.
2674 (remote_stop_ns): Ditto.
2675 (remote_parse_stop_reply): Ditto.
2676 (remote_get_pending_stop_replies): Ditto.
2677 (remote_wait_ns): Ditto.
2678 (remote_wait_as): Ditto.
2679 (send_g_packet): Ditto.
2680 (remote_fetch_registers): Ditto.
2681 (store_register_using_P): Ditto.
2682 (remote_store_registers): Ditto.
2683 (remote_remove_breakpoint): Ditto.
2684 (remote_write_qxfer): Ditto.
2685 (remote_read_qxfer): Ditto.
2687 2009-08-11 Tom Tromey <tromey@redhat.com>
2689 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2690 (dwarf2_loc_desc_needs_frame): Likewise.
2691 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2692 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2693 (make_cleanup_free_dwarf_expr_context): Likewise.
2694 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2696 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2698 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2699 * solib.c (symbol_add_stub): Likewise.
2700 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2702 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2704 * objfiles.c (qsort_cmp): Remove assert.
2705 (preferred_obj_section): New function.
2706 (update_section_map): Filter duplicates.
2708 2009-08-10 Tristan Gingold <gingold@adacore.com>
2710 * solib-darwin.c (find_program_interpreter): Simplify the code by
2711 looking up for the load_dylinker command instead of reading the
2712 corresponding (but deprecated) section.
2713 (darwin_solib_create_inferior_hook): Adjust: do not free the
2716 2009-08-10 Tristan Gingold <gingold@adacore.com>
2718 * i386-darwin-tdep.c (i386_m128_p): New function.
2719 (i386_darwin_arg_type_alignment): Ditto.
2720 (i386_darwin_push_dummy_call): Ditto.
2721 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2722 Adjust long_double size. Adjust pc offset in setjump buffer.
2724 2009-08-10 Hui Zhu <teawater@gmail.com>
2726 Add Linux AMD64 process record support.
2728 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2729 This struct has the argument for the function
2730 "record_linux_system_call".
2731 (amd64_linux_syscall_record): New function. Parse the
2732 system call instruction and call function
2733 "record_linux_system_call" to record execute log.
2734 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2735 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2737 2009-08-10 Hui Zhu <teawater@gmail.com>
2739 Add process record Linux system call 64 bits support.
2741 * linux-record.h (linux_record_tdep): Add size_pointer,
2742 size_size_t, size_iovec and arg6. Change the values of
2743 size_int, size_long and size_ulong to
2744 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2745 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2746 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2747 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2748 (i386_linux_intx80_sysenter_record): Add a check for system
2750 * linux-record.c (record_linux_system_call): Make this
2751 function support 64 bits.
2753 2009-08-10 Hui Zhu <teawater@gmail.com>
2755 Add AMD64 process record instruction set support.
2757 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2758 because the AMD64's registers order in GDB is not same with
2760 Add i386_syscall_record to be the syscall function handle
2762 (record_i386_regnum): Number for record_regmap.
2763 * i386-tdep.c (OT_QUAD): For 64 bits.
2764 (i386_record_s): Add rex_x, rex_b, rip_offset and
2765 popl_esp_hack for AMD64 instruction set. And regmap for
2767 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2769 (i386_record_lea_modrm): Ditto.
2770 (i386_record_push): New function. Record the execution log
2772 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2774 (i386_process_record): Support AMD64 instruction set.
2775 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2776 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2778 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2780 * bfd-target.c (struct target_bfd_data): New.
2781 (target_bfd_xfer_partial): Adjust to get at the section table from
2783 (target_bfd_get_section_table): Ditto.
2784 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2785 target_bfd_data structure, from the section table.
2786 (target_bfd_reopen): Store a struct target_bfd_data in the
2787 target_ops to_data field, instead of a target_section_table.
2789 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2790 Hui Zhu <teawater@gmail.com>
2792 * record.c (record_store_registers): Remove unused variable.
2794 2009-08-07 Tom Tromey <tromey@redhat.com>
2796 * language.c (set_language_command): Strip whitespace.
2797 (set_type_command): Likewise.
2798 (set_range_command): Likewise.
2800 2009-08-07 Tom Tromey <tromey@redhat.com>
2803 * language.c (language_completer): New function.
2804 (range_or_type_completer): New function.
2805 (case_completer): New function.
2806 (_initialize_language): Set completers.
2807 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2809 (add_setshow_string_noescape_cmd): Likewise.
2810 (add_setshow_integer_cmd): Likewise.
2811 (add_setshow_uinteger_cmd): Likewise.
2812 (add_setshow_zinteger_cmd): Likewise.
2813 (add_setshow_zuinteger_cmd): Likewise.
2814 * command.h (add_setshow_string_cmd,
2815 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2816 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2818 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2821 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2823 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2825 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2826 (struct dwarf2_cie_table): New.
2827 (struct dwarf2_fde): Remove 'next'.
2828 (struct dwarf2_fde_table): New.
2829 (struct comp_unit): Remove 'cie'.
2830 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2831 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2832 (add_cie, add_fde): Use array instead of linked list.
2833 (decode_frame_entry, decode_frame_entry_1): New parameters.
2834 (qsort_fde_cmp): New function.
2835 (dwarf2_build_frame_info): Adjust.
2837 2009-08-06 Don Lee <don.lee@sunplusct.com>
2839 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2840 * score-tdep.h: Ditto.
2842 * configure.tgt: Test do we have a simulator.
2843 * MAINTAINERS: Add myself under target score
2845 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2847 * utils.c (defaulted_query): Don't ask for confirmation if server
2850 2009-08-05 Tom Tromey <tromey@redhat.com>
2852 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2854 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2856 * objfiles.h (OBJF_KEEPBFD): Delete.
2857 (gdb_bfd_unref): New prototype.
2858 * objfiles.c (gdb_bfd_unref): New function.
2859 (free_objfile): Call gdb_bfd_unref.
2860 * solib.c (free_so): Likewise.
2861 (symbol_add_stub): Set refcount.
2863 2009-08-04 Hui Zhu <teawater@gmail.com>
2864 Michael Snyder <msnyder@vmware.com>
2866 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2867 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2868 (record_wait): Set 'mem_entry_not_accessible' flag if target
2869 memory not readable. Don't try to change target memory if
2870 'mem_entry_not_accessible' is set.
2872 2009-08-03 Richard Guenther <rguenther@suse.de>
2873 Jan Kratochvil <jan.kratochvil@redhat.com>
2875 Fix memory corruption on reread of file through a symbolic link.
2876 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2877 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2878 all the return paths.
2880 2009-08-03 Jim Ingham <jingham@apple.com>
2881 Vladimir Prus <vladimir@codesourcery.com>
2883 Implement -break-commands
2885 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2886 (commands_command): Use breakpoint_set_commands.
2887 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2889 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2890 * mi/mi-cmds.c: Register -break-commands.
2891 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2892 (mi_command_line_array, mi_command_line_array_cnt)
2893 (mi_command_line_array_ptr): New.
2895 2009-08-03 Jim Ingham <jingham@apple.com>
2896 Vladimir Prus <vladimir@codesourcery.com>
2898 Refactor reading of commands
2900 * defs.h (read_command_lines_1): Declare.
2901 * cli/cli-script.c (read_next_line): Only return string,
2903 (process_next_line): New, extracted from read_next_line.
2904 (recurse_read_control_structure): Take a function pointer to the
2906 (get_command_line) Pass the read_next_line as reader function
2907 into recurse_read_control_structure.
2908 (read_command_lines_1): New, extracted from...
2909 (read_command_lines): ...here.
2911 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2913 * procfs.c (proc_set_current_signal): Populate mysinfo before
2915 (proc_clear_current_signal): Likewise.
2916 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2918 2009-07-31 Michael Snyder <msnyder@vmware.com>
2920 * remote.c (store_register_using_P): Call putpkt and getpkt
2921 directly instead of calling remote_send.
2922 (store_registers_using_G): Ditto.
2923 (fetch_register_using_p): Ditto.
2925 * remote.c (store_register_using_P): Make error msg more verbose.
2926 (store_registers_using_G): Ditto.
2927 (fetch_register_using_p): Ditto.
2929 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2931 * spu-tdep.c: Include "infcall.h".
2932 (spu_address_class_type_flags): New function.
2933 (spu_address_class_type_flags_to_name): Likewise.
2934 (spu_address_class_name_to_type_flags): Likewise.
2935 (spu_pointer_to_address): Handle __ea pointers.
2936 (spu_auto_flush_cache_p): New static variable.
2937 (spu_objfile_from_frame): New function.
2938 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2939 (show_spu_auto_flush_cache): Likewise.
2940 (spu_gdbarch_init): Install address class handlers.
2941 (_initialize_spu_tdep): Attach to normal_stop observer.
2942 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2945 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2947 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2949 * spu-tdep.c: Include "block.h".
2950 (setspucmdlist, showspucmdlist): New static variables.
2951 (spu_stop_on_load_p): Likewise.
2952 (spu_catch_start): New function.
2953 (show_spu_command, set_spu_command): New functions.
2954 (show_spu_stop_on_load): Likewise.
2955 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2956 Install "set spu" / "show spu" prefix command handler.
2957 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2959 * NEWS: Mention "set/show spu stop-on-load" commands.
2961 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2963 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2964 "arch-utils.h", and "spu-tdep.h".
2965 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2966 New static variables.
2967 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2968 (ppc_linux_spe_context_lookup): New function.
2969 (ppc_linux_spe_context_inferior_created): Likewise.
2970 (ppc_linux_spe_context_solib_loaded): Likewise.
2971 (ppc_linux_spe_context_solib_unloaded): Likewise.
2972 (ppc_linux_spe_context): Likewise.
2973 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2974 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2975 ppu2spu_unwind_register, ppu2spu_sniffer,
2976 ppu2spu_dealloc_cache): New functions.
2977 (ppu2spu_unwind): New static variable.
2978 (ppc_linux_init_abi): Install cross-architecture unwinder.
2979 (_initialize_ppc_linux_tdep): Attach to observers.
2981 * spu-tdep.c (struct spu2ppu_cache): New data type.
2982 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2983 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2984 (spu2ppu_unwind): New static variable.
2985 (spu_gdbarch_init): Install cross-architecture unwinder.
2987 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2989 * target.h (enum strata): New value arch_stratum.
2990 * target.c (target_require_runnable): Skip arch_stratum targets.
2992 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2993 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2994 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2995 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2997 * solib-spu.c: New file.
2998 * solib-spu.h: New file.
2999 * spu-multiarch.c: New file.
3001 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3003 * spu-tdep.c (struct gdbarch_tdep): New member id.
3004 (spu_gdbarch_id): New function.
3005 (spu_lslr): New function.
3007 (spu_address_to_pointer): New function.
3008 (spu_pointer_to_address): Support SPU ID address encoding. Use
3009 spu_gdbarch_id and spu_lslr.
3010 (spu_integer_to_address): Likewise.
3011 (spu_frame_unwind_cache): Update for encoded addresses.
3012 (spu_unwind_pc, spu_unwind_sp): Likewise.
3013 (spu_read_pc, spu_write_pc): Likewise.
3014 (spu_push_dummy_call): Likewise.
3015 (spu_software_single_step): Likewise.
3016 (spu_get_longjmp_target): Likewise.
3017 (spu_overlay_update_osect): Likewise.
3019 (spu_dis_asm_print_address): New function.
3020 (gdb_print_insn_spu): Likewise.
3022 (spu_gdbarch_init): Store SPU ID in tdep structure.
3023 Install spu_address_to_pointer and gdb_print_insn_spu.
3025 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3027 (ppc_linux_entry_point_addr): New static variable.
3028 (ppc_linux_inferior_created): New function.
3029 (ppc_linux_displaced_step_location): Likewise.
3030 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3032 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3034 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3037 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3039 * linux-nat.c: Include <sys/vfs.h>.
3040 (SPUFS_MAGIC): Define.
3041 (spu_enumerate_spu_ids): New function.
3042 (linux_proc_xfer_spu): New function.
3043 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3045 (iterate_over_spus): New function.
3046 (struct linux_spu_corefile_data): New data type.
3047 (linux_spu_corefile_callback): New function.
3048 (linux_spu_make_corefile_notes): New function.
3049 (linux_nat_make_corefile_notes): Call it.
3051 * corelow.c (struct spuid_list): New data type.
3052 (add_to_spuid_list): New function.
3053 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3055 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3057 * features/Makefile: Allow sub-platform specific expedite settings.
3058 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3059 (rs6000/powerpc-cell32l-expedite): Define.
3060 (rs6000/powerpc-cell64l-expedite): Likewise.
3061 * features/rs6000/powerpc-cell32l.xml: New file.
3062 * features/rs6000/powerpc-cell64l.xml: New file.
3063 * features/rs6000/powerpc-cell32l.c: New generated file.
3064 * features/rs6000/powerpc-cell64l.c: New generated file.
3066 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3067 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3069 * config/djgpp/fnchange.lst: Add mappings for new files.
3071 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3072 (tdesc_powerpc_cell64l): Likewise.
3073 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3074 and "features/rs6000/powerpc-cell64l.c".
3075 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3076 (ppc_linux_spu_section): New function.
3077 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3078 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3079 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3081 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3082 if exec file is not PowerPC architecture.
3084 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3086 * features/gdb-target.dtd (target): Accept optional
3087 <compatible> elements.
3088 (compatible): Define element.
3090 * target-descriptions.h (tdesc_compatible_p): New.
3091 (tdesc_add_compatible): New.
3092 * target-descriptions.c (arch_p): New VEC_P type.
3093 (struct target_desc): New member compatible.
3094 (free_target_description): Handle it.
3095 (maint_print_c_tdesc_cmd): Likewise.
3096 (tdesc_compatible_p): New function.
3097 (tdesc_add_compatible): New function.
3099 * xml-tdesc.c (tdesc_end_compatible): New function.
3100 (target_children): Handle <compatible> element.
3102 * arch-utils.c (choose_architecture_for_target): Accept target
3103 description instead of BFD architecture as input. Query target
3104 description for compatible architectures.
3105 (gdbarch_info_fill): Update call.
3107 * NEWS: Mention <compatible> element of target descriptions.
3109 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3111 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3112 location fails, still continue to remove other locations.
3113 (remove_hw_watchpoints): Likewise.
3114 (detach_breakpoints): Likewise.
3116 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3118 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3119 (disable_breakpoints_before_startup): Add prototype.
3120 (enable_breakpoints_after_startup): Likewise.
3122 * breakpoint.c (executing_startup): New static variable.
3123 (describe_other_breakpoints): Handle bp_startup_disabled.
3124 (check_duplicates_for): Likewise.
3125 (disable_breakpoints_before_startup): New function.
3126 (enable_breakpoints_after_startup): New function.
3127 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3128 if executing_startup flag is true.
3129 (break_command_really): Likewise.
3130 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3132 2009-07-31 Julian Brown <julian@codesourcery.com>
3134 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3136 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3137 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3138 (arm_linux_displaced_step_copy_insn): New.
3139 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3140 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3142 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3143 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3144 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3145 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3146 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3147 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3148 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3149 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3150 (cleanup_block_load_all, cleanup_block_store_pc)
3151 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3152 (copy_undef, copy_unpred): New.
3153 (decode_misc_memhint_neon, decode_unconditional)
3154 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3155 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3156 (decode_svc_copro, arm_process_displaced_insn)
3157 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3158 (arm_displaced_step_fixup): New.
3159 (arm_gdbarch_init): Initialise max insn length field.
3160 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3162 (displaced_step_closure, pc_write_style): New.
3163 (arm_displaced_init_closure, displaced_read_reg)
3164 (arm_process_displaced_insn, arm_displaced_init_closure)
3165 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3166 (arm_displaced_step_fixup): Add prototypes.
3168 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3169 Julian Brown <julian@codesourcery.com>
3171 * infrun.c (displaced_step_fixup): If this is a software
3172 single-stepping arch, don't tell the target to single-step.
3173 (maybe_software_singlestep): Return 0 if we're using displaced
3175 (resume): If this is a software single-stepping arch, and
3176 displaced-stepping is enabled, use it for all single-step
3179 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3181 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3182 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3183 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3184 (am--refresh): New rules.
3185 (stamp-h, config.status): List config.in and configure including
3187 * aclocal.m4: Regenerate.
3188 * configure: Regenerate.
3190 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3192 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3195 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3197 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3199 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3201 Replace public function varobj_list by all_root_varobjs iterator.
3202 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3204 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3205 Remove the variables rootlist, cr. New variable data.
3206 * varobj.c (rootcount, varobj_list): Remove.
3207 (install_variable, uninstall_variable): Remove the rootcount updates.
3208 (all_root_varobjs): New function.
3209 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3210 (varobj_invalidate_iter): ... a new function.
3211 * varobj.h (varobj_list): Remove the prototype.
3212 (all_root_varobjs): New prototype.
3214 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3217 * dbxread.c (read_dbx_symtab): Reduce stack use.
3219 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3221 Fix gcc-4.5 HEAD warnings.
3222 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3223 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3225 (yylex <"global constructors keyed to ">)
3226 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3227 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3228 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3229 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3232 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3234 * NEWS: Mention ARM VFP support.
3235 * target-descriptions.c (tdesc_register_type): Make public.
3236 (tdesc_unnumbered_register): New function.
3237 (tdesc_register_reggroup_p): Allow missing
3238 pseudo_register_reggroup_p.
3239 * target-descriptions.h (tdesc_register_type): Declare.
3240 (tdesc_unnumbered_register): Declare.
3241 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3242 (arm_push_dummy_call): Use arm_neon_quad_write.
3243 (arm_neon_double_type, arm_neon_quad_type): New functions.
3244 (arm_register_type): Handle VFP and NEON registers. Override the
3245 types of double-precision registers for NEON. Disable FPA registers
3246 if they are not present.
3247 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3248 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3249 (arm_register_name): Handle VFP single and NEON quad registers.
3250 (arm_pseudo_read, arm_pseudo_write): New functions.
3251 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3252 Assign numbers to double-precision registers. Register VFP and NEON
3253 pseudo registers. Remove a shadowed "i" variable.
3254 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3256 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3257 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3260 * features/Makefile: Make expedite settings only architecture
3262 (WHICH): Add new ARM descriptions.
3263 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3264 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3265 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3266 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3267 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3268 regformats/arm-with-vfpv3.dat: Generate.
3270 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3272 * infrun.c (handle_inferior_event): Clear trap_expected after
3273 stepping past a single-step breakpoint.
3275 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3277 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3278 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3279 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3280 arm_vfp_abi_for_function): New.
3281 (arm_push_dummy_call): Handle VFP ABI.
3282 (arm_extract_return_value, arm_store_return_value): Handle
3284 (arm_return_value): Handle VFP ABI.
3285 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3288 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3290 * arch-utils.c (displaced_step_at_entry_point): Do not call
3291 gdbarch_convert_from_func_ptr_addr.
3292 * cris-tdep.c: Remove outdated comment.
3293 * infcall.c (call_function_by_hand): Do not call
3294 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3295 * objfiles.c (entry_point_address): Call both
3296 gdbarch_convert_from_func_ptr_addr and
3297 gdbarch_addr_bits_remove.
3299 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3301 * nto-tdep.c (nto_thread_state_str): New array.
3302 (nto_extra_thread_info): New function definition.
3303 * nto-tdep.h (gdbthread.h): New include.
3304 (private_thread_info): New struct.
3305 (nto_extra_thread_info): New declaration.
3306 * nto-procfs.c (procfs_thread_alive): Properly check if
3307 thread is still alive.
3308 (update_thread_private_data_name, update_thread_private_data): New
3309 function definition.
3310 (procfs_find_new_threads): Fetch thread private data.
3311 (init_procfs_ops): Register to_extra_thread_info.
3313 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3315 * stack.c (backtrace_command_1): Remove dead check of NULL current
3318 2009-07-23 Keith Seitz <keiths@redhat.com>
3320 * source.c (forward_search_command): Don't fclose the stream,
3321 just run the cleanups.
3322 (reverse_search_command): Likewise.
3324 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3326 * symtab.c (search_symbols): Add QUIT.
3328 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3330 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3332 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3334 * objfiles.h (objfiles_changed): New prototype.
3335 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3336 (allocate_objfile, free_objfile): Must rebuild section map.
3337 (objfile_relocate): Likewise.
3338 (update_section_map, find_pc_section): Adjust.
3339 (set_objfiles_updated_on_exe_change): Remove.
3340 (set_objfiles_updated_on_solib_activity): Remove.
3341 (_initialize_objfiles): Remove.
3342 (objfiles_changed): New function.
3343 * symfile.c (reread_symbols): Call objfiles_changed.
3345 2009-07-22 Hui Zhu <teawater@gmail.com>
3347 * record.c (record_xfer_partial): Call error When nquery
3350 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3352 * objfiles.c (objfiles_updated_p): New variable.
3353 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3354 (find_pc_section): Use bsearch.
3355 (set_objfiles_updated_on_exe_change): New function.
3356 (set_objfiles_updated_on_solib_activity): New function.
3357 (_initialize_objfiles): New function.
3359 2009-07-21 Michael Eager <eager@eagercon.com>
3361 * features/rs6000/powerpc-405.xml: New.
3362 * rs6000-tdep.c: Add include & initialize for
3363 powerpc-405.c, add 405 to variants.
3364 * features/rs6000/powerpc-405.c: Generate.
3366 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3368 * utils.c (internal_vproblem): Always print failure message.
3370 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3371 Vladimir Prus <vladimir@codesourcery.com>
3373 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3374 (value_assign): Remove unnecessary FIXME. Honor the container
3375 type of bitfields if possible.
3376 * value.c (struct value): Add parent field.
3377 (value_parent): New function.
3378 (value_free): Free the parent also.
3379 (value_copy): Copy the parent also.
3380 (value_primitive_field): Do not read the contents of a lazy
3381 value to create a child bitfield value. Set bitpos and offset
3382 according to the container type if possible.
3383 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3384 field_type, bitpos, and bitsize instead of type and fieldno.
3385 (unpack_field_as_long): Use unpack_bits_as_long.
3386 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3388 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3390 * value.c (struct value): Add reference_count field.
3391 (allocate_value_lazy): Initialize reference_count.
3392 (value_incref): New function.
3393 (value_free): Check the reference count.
3394 * value.h (value_incref): New prototype.
3396 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3398 * utils.c (defaulted_query): Update comment and remove dead code.
3400 2009-07-20 Doug Evans <dje@google.com>
3402 Add support for "comdat types" from DWARF4.
3403 * dwarf2read.c (dwarf2_per_objfile): New member types,
3405 (TYPES_SECTION): New macro.
3406 (dwarf2_per_cu_data): Change size of length field from 30 bits
3407 to 29 bits. New member from_debug_types.
3408 (signatured_type): New struct.
3409 (struct attribute): New union member signatured_type.
3410 (DW_SIGNATURED_TYPE): New macro.
3411 (dwarf2_attr_no_follow): New function.
3412 (read_type_unit_scope): New function.
3413 (follow_die_ref_or_sig, follow_die_sig): New functions.
3414 (dwarf2_locate_sectoins): Handle .debug_types.
3415 (dwarf2_build_psymtabs): Read .debug_types.
3416 (read_type_comp_unit_head): New function.
3417 (hash_type_signature, eq_type_signature): New functions.
3418 (create_debug_types_hash_table): New function.
3419 (lookup_signatured_type): New function.
3420 (process_psymtab_comp_unit): Handle type units too.
3421 (process_type_comp_unit, build_type_psymtabs): New functions.
3422 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3423 (load_partial_comp_unit): Assert not called for a type unit.
3424 (skip_one_die): Handle DW_FORM_sig8.
3425 (queue_comp_unit): Don't call load_full_comp_unit here, or
3426 update read_in_chain.
3427 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3428 type units, or load_full_comp_unit for comp units after
3429 queue_comp_unit returns.
3430 (load_full_comp_unit): Assert not called for type units.
3431 (load_full_comp_unit): Update read_in_chain here.
3432 (process_die): Handle DW_TAG_type_unit.
3433 (read_structure_type): Look for signatured types.
3434 (read_enumeration_type): Ditto.
3435 (init_cu_die_reader): Handle .debug_types.
3436 (read_comp_unit): Assert hash not computed yet.
3437 (read_die_and_children): Expand debugging printf to handle .debug_types.
3438 (read_partial_die): Handle DW_TAG_type_unit:
3439 (find_patial_die): Handle .debug_types.
3440 (read_attribute_value): Handle DW_FORM_sig8.
3441 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3442 (die_containing_type): Ditto.
3443 (dwarf_tag_name): Handle DW_TAG_type_unit.
3444 (dwarf_attr_name): Handle DW_AT_signature.
3445 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3446 DW_FORM_flag_present, DW_FORM_sig8.
3447 (dump_die_shallow): Handlel DW_FORM_sig8.
3448 (maybe_queue_comp_unit): Change return type to int from void.
3449 All callers updated.
3450 (follow_die_ref): Handle .debug_types.
3451 (lookup_signatured_type_at_offset): New function.
3452 (read_signatured_type_at_offset): New function.
3453 (read_signatured_type): New function.
3455 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3457 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3458 if the macro is defined.
3460 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3462 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3464 (osabi): Define element.
3465 * features/mips-linux.xml (target): Add an osabi subelement set to
3467 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3468 write the architecture into $xmltarget. Store it in $xmlarch.
3469 Handle the 'osabi' type. Handle outputting the osabi element of
3470 the target description.
3471 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3472 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3474 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3475 * target-descriptions.c (struct target_desc) <osabi>: New field.
3476 (tdesc_osabi): New function.
3477 (set_tdesc_osabi): New function.
3478 * xml-tdesc.c: Include osabi.h.
3479 (tdesc_end_osabi): New.
3480 (target_children): Parse "osabi" elements.
3481 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3482 target description if the user didn't override it or it is not
3483 extractable from the bfd. If that still fails, fallback to the
3484 configured in default.
3485 * osabi.h (osabi_from_tdesc_string): Declare.
3486 * osabi.c (osabi_from_tdesc_string): New.
3487 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3490 * NEWS: Mention that target descriptions can now describe the
3493 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3495 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3496 * config.in, configure: Regenerate.
3497 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3499 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3501 * gnu-nat.c: Include "inf-child.h".
3502 (gnu_mourn_inferior): Use the passed in target_ops
3503 instead of the gnu_ops global.
3504 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3505 target_ops instead of the gnu_ops global.
3506 (gnu_can_run): Delete.
3507 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3509 (gnu_detach): Ditto.
3510 (gnu_prepare_to_store, gnu_open): Delete.
3511 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3513 (init_gnu_ops): Delete.
3515 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3516 * gnu-nat.h (gnu_target): Declare.
3517 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3519 (_initialize_i386gnu_nat): New.
3521 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3523 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3524 ending address offsets in location list entries as integers,
3527 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3529 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3530 cache every time before calling target_wait.
3531 (handle_inferior_event): Make static. Always reset waiton_ptid.
3532 Never call registers_changed.
3533 (prepare_to_wait): Do not invaliate registers or overlay cache
3534 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3535 to handle_inferior_event).
3536 (fetch_inferior_event): Remove check for always-true condition.
3538 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3540 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3541 2009-02-23 target_ops changes.
3543 2009-07-18 Michael Snyder <msnyder@vmware.com>
3545 * infrun.c (handle_inferior_event): Remove an execution_direction
3546 check in the "check for subroutine calls" test, and add some
3547 additional handling for reverse-stepping through shared libraries.
3549 2009-07-18 Anthony Green <green@moxielogic.com>
3551 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3552 parameter instead of frame_info.
3553 (moxie_frame_cache): Call moxie_analyze_prologue with different
3556 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3558 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3559 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3560 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3561 * solib-irix.c (_initialize_irix_solib): Likewise.
3562 * solib-null.c (_initialize_null_solib): Likewise.
3563 * solib-osf.c (_initialize_osf_solib): Likewise.
3564 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3565 * solib-som.c (_initialize_som_solib): Likewise.
3566 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3567 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3568 * solib-target.c (_initialize_solib_target): Likewise.
3570 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3572 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3574 2009-07-16 Doug Evans <dje@google.com>
3576 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3578 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3580 * linux-thread-db.c (thread_db_find_new_threads_silently):
3582 (try_thread_db_load_1): Call it.
3584 2009-07-15 Doug Evans <dje@google.com>
3586 Code reorg in preparation for adding comdat types support.
3587 * dwarf2read.c (struct die_reader_specs): New struct.
3588 (locate_pdi_sibling): New arg buffer. All callers updated.
3589 (load_partial_dies, read_partial_die): Ditto.
3590 (read_8_bytes): Change return type to ULONGEST.
3591 (read_comp_unit): Delete arg abfd. All callers updated.
3592 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3593 All callers updated.
3594 (read_die_and_children, read_die_and_siblings): Ditto.
3595 (read_full_die): Ditto. Move closer to callers.
3596 (skip_one_die): New arg buffer. All callers updated.
3597 (load_full_comp_unit): Change return type to void. All callers
3599 (partial_read_comp_unit_head): New args buffer, buffer_size.
3600 All callers updated.
3601 (process_psymtab_comp_unit): New function, split out from
3602 dwarf2_build_psymtabs_hard.
3603 (dwarf2_build_psymtabs_hard): Call it.
3604 (load_partial_comp_unit): Renamed from load_comp_unit.
3605 All callers updated.
3606 (skip_children): New arg buffer. All callers updated.
3607 (init_cu_die_reader): New function.
3608 (is_ref_attr): New function.
3609 (dwarf2_get_ref_die_offset): Call it.
3610 (alloc_one_comp_unit): New function.
3612 2009-07-14 Stan Shebs <stan@codesourcery.com>
3614 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3616 2009-07-14 Stan Shebs <stan@codesourcery.com>
3618 Conditional tracepoints.
3619 * ax-gdb.h (gen_eval_for_expr): Declare.
3620 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3621 and other comparisons.
3622 (gen_eval_for_expr): New function.
3623 (agent_eval_command): New maintenance command.
3624 (_initialize_ax_gdb): Define the command.
3625 * remote.c (struct remote_state): New field cond_tracepoints.
3626 (PACKET_ConditionalTracepoints): New packet config type.
3627 (remote_cond_tracepoint_feature): New function.
3628 (remote_protocol_features): Add ConditionalTracepoints.
3629 (remote_supports_cond_tracepoints): New function.
3630 (_initialize_remote): Add ConditionalTracepoints.
3631 * tracepoint.c (download_tracepoint): Add conditional.
3632 * NEWS: Mention conditional tracepoints.
3634 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3636 * objfiles.c (objfile_relocate): Do not relocate the same
3637 BLOCKVECTOR_MAP address map multiple times.
3639 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3641 * remote.c (process_stop_reply): Access expedited target registers
3644 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3646 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3647 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3648 addr_bit. Mask OFFSET by the ADDR_BIT width.
3650 2009-07-13 Anthony Green <green@moxielogic.com>
3652 * moxie-tdep.c (moxie_gdbarch_init): Call
3653 set_gdbarch_process_record.
3654 (moxie_process_record): New.
3655 (moxie_process_readu): New.
3657 2009-07-12 Michael Snyder <msnyder@vmware.com>
3659 * i386-tdep.c: Add a frame unwinder for function epilogues.
3660 (i386_in_function_epilogue_p): New function.
3661 (i386_epilogue_frame_sniffer): New function.
3662 (i386_epilogue_frame_cache): New function.
3663 (i386_epilogue_frame_this_id): New function.
3664 (i386_epilogue_frame_unwind): New struct frame_unwind.
3665 (i386_gdbarch_init): Hook the new unwinder.
3667 2009-07-11 Hui Zhu <teawater@gmail.com>
3669 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3670 to "disassemble" command to print the raw instructions in hex as
3671 well as in symbolic form.
3672 (init_cli_cmds): Ditto.
3673 (print_disassembly): Change "mixed" to "flags" to translate
3674 the behavior of disassemble.
3675 (disassemble_current_function): Ditto.
3676 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3677 * stack.c (gdb_disassembly_stub): Ditto.
3678 * disasm.c (do_mixed_source_and_assembly): Ditto.
3679 (do_mixed_source_and_assembly): Ditto.
3680 (do_assembly_only): Ditto.
3681 (gdb_disassembly): Ditto.
3682 (dump_insns): print the raw instructions in hex as well as in
3683 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3684 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3685 assembly if it and flags is true.
3686 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3687 the assembly if it and flags is true.
3688 (gdb_disassembly): Update extern.
3689 * NEWS: Document disassemble/r support.
3691 2009-07-10 Tom Tromey <tromey@redhat.com>
3693 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3694 * dwarf2expr.c: Likewise.
3695 * dwarf2loc.c: Likewise.
3696 * dwarf2read.c: Likewise.
3697 * sh-tdep.c: Likewise.
3698 * xtensa-tdep.c: Likewise.
3700 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3703 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3704 variables var, rootlist and cr to their local sub-block. Move the
3705 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3706 and do_cleanups calls to the common base block. Remove the zero NV
3709 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3711 * python/python-internal.h (apply_varobj_pretty_printer): Update
3713 (python_string_to_target_python_string): Add definition.
3714 * python/python-utils.c (unicode_to_encoded_python_string)
3715 (unicode_to_target_python_string)
3716 (python_string_to_target_python_string): New Functions.
3717 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3718 (print_string_repr): Refactor to logic to account for PyObject
3720 (apply_varobj_pretty_printer): Likewise.
3721 * python/python-value.c (valpy_string): Parse length keyword. Use
3722 length keyword in LA_GET_STRING.
3723 * varobj.c (value_get_print_value): Refactor logic to account for
3724 PyObject returned strings.
3725 * c-lang.c (c_get_string): If the length parameter is specified,
3726 use that. Return value in characters. Update comments.
3727 * language.h: Update c_get_string prototype comments.
3729 2009-07-09 Doug Evans <dje@google.com>
3731 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3732 to read_memory_unsigned_integer.
3734 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3736 Report error on inaccessible memory.
3737 * cli/cli-dump.c: Include gdbcore.h.
3738 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3740 2009-07-09 Hui Zhu <teawater@gmail.com>
3742 * solib.c (solib_bfd_open): Output a warning if solib's
3743 architecture is not compatible with inferior's architecture.
3745 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3746 Jan Kratochvil <jan.kratochvil@redhat.com>
3748 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3749 (target_thread_architecture): Refer to to_thread_architecture.
3751 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3753 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3755 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3757 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3759 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3761 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3763 2009-07-07 Tom Tromey <tromey@redhat.com>
3765 * c-lang.c (convert_octal): Only allow 3 octal digits.
3766 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3768 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3770 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3772 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3774 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3776 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3778 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3780 * cp-support.h (struct using_direct): Rename members inner and
3781 outer to import_src, and import_dest respectively.
3782 * cp-namespace.c (cp_add_using_directive): Update.
3783 (cp_add_using): Update.
3784 (cp_copy_usings): Update.
3785 (cp_lookup_symbol_namespace): Update.
3786 (cp_scan_for_anonymous_namespaces): Update.
3787 * cp-support.c (make_symbol_overload_list_using): Update.
3788 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3789 arguments from inner and outer to src and dest respectively.
3790 * cp-namespace.c (cp_add_using_directive): Ditto.
3791 (cp_add_using): Ditto.
3793 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3795 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3796 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3798 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3800 Fix hang in floating varobjs.
3802 * varobj.c (varobj_invalidate): Advance to next
3803 element when processing floating varobj.
3805 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3807 * varobj.c: Remove unnecessary include.
3809 2009-07-07 Tristan Gingold <gingold@adacore.com>
3811 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3812 Remove excServer.c target. Remove _all target.
3813 * darwin.defs: Removed.
3815 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3817 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3819 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3821 * source.c (find_and_open_source): Remove the `objfile' parameter.
3822 Update the function comment.
3823 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3824 find_and_open_source callers.
3826 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3828 * coff-pe-read.c (read_pe_exported_syms): Recognize
3829 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3832 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3834 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3835 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3838 2009-06-29 Tristan Gingold <gingold@adacore.com>
3840 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3841 (amd64_darwin_thread_state_num_regs)
3842 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3844 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3845 (darwin_dwarf_signal_frame_p): Make public.
3846 * amd64-darwin-tdep.c: New file with most chunks from
3848 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3849 (amd64_darwin_thread_state_reg_offset)
3850 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3851 * amd64-darwin-tdep.h: New file.
3852 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3853 if BFD64 is defined.
3854 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3856 (i386_darwin_store_inferior_registers): Ditto.
3857 (darwin_set_sstep): Ditto.
3858 (darwin_complete_target): Ditto.
3859 (amd64_darwin_sstep_at_sigreturn): Ditto.
3860 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3861 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3862 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3863 i386-darwin-tdep.c i386-darwin-nat.c
3864 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3866 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3868 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3869 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3870 (linux_fork_detach): Ditto.
3871 (delete_fork_command): Rename to ...
3872 (delete_checkpoint_command): ... this.
3873 (detach_fork_command): Rename to ...
3874 (detach_checkpoint_command): ... this.
3875 (info_forks_command): Rename to ...
3876 (info_checkpoints_command): ... this.
3877 (_initialize_linux_fork): Remove stale comments. Adjust.
3879 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3881 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3882 to the child process, enable event reporting on it. Don't handle
3883 checkpoints here. Instead, add the child fork to the lwp thread
3884 and inferior lists without clobbering the previous inferior. Let
3885 the thread_db layer learn about a new child process, even if
3886 following the parent.
3887 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3888 instead of clearing the whole list. Use thread_change_ptid to
3889 give the core the illusion the new checkpoint is still the same
3890 inferior. Clear the register cache.
3891 (linux_handle_extended_wait): Handle checkpoints here.
3892 (linux_multi_process): Turn on.
3893 * linux-fork.c (struct fork_info) <pc>: Remove field.
3894 (init_fork_list): Do not delete the checkpoint from the inferior
3895 list (it is not there).
3896 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3897 the new checkpoint's ptid to linux_nat_switch_fork.
3898 (fork_save_infrun_state): Make static. Don't stop the pc field of
3899 fork_info, it's gone.
3900 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3901 inferior list, it's not there.
3902 (linux_fork_detach): Ditto.
3903 (delete_fork_command): Replace mention of fork/checkpoint by
3905 (detach_fork_command): Likewise. Don't delete the checkpoint from
3907 (info_forks_command): Adjust.
3908 (restore_detach_fork): Delete.
3909 (checkpointing_pid): New.
3910 (linux_fork_checkpointing_p): New.
3911 (save_detach_fork): Delete.
3912 (checkpoint_command): Delete temp_detach_fork. Don't remove
3913 breakpoints, that's a nop. Store the pid of the process we're
3914 checkpointing, and use make_cleanup_restore_integer to restore it.
3915 Don't reinsert breakpoints here.
3916 (process_command, fork_command): Delete.
3917 (restart_command): Update comments to only mention checkpoints,
3919 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3921 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3923 (linux_fork_checkpointing_p): Declare.
3924 * cli/cli-cmds.c (killlist): New.
3925 * cli/cli-cmds.h (killlist): Declare.
3926 * gdbcmd.h (killlist): Declare.
3927 * inferior.c: Include "gdbthread.h".
3928 (detach_inferior_command, kill_inferior_command)
3929 (inferior_command): New.
3930 (info_inferiors_command): Allow specifying a specific inferior id.
3931 (_initialize_inferiors): Register "inferior", "kill inferior" and
3932 "detach inferior" commands.
3933 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3934 * gdbthread.h (any_thread_of_process): Declare.
3935 * thread.c (any_thread_of_process): New.
3937 * NEWS: Mention multi-inferior debugging. Mention 'info
3938 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3940 (Removed commands): New section, mentioning that 'info forks',
3941 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3943 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3945 * gdbarch.sh (current_gdbarch): Remove global variable.
3946 (find_arch_by_info): Remove, inline into ...
3947 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3948 (deprecated_current_gdbarch_select_hack): Rename to ...
3949 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3950 or access current_gdbarch.
3951 * gdbarch.c, gdbarch.h: Regenerate.
3953 * arch-utils.c (gdbarch_update_p): Update call.
3954 (set_gdbarch_from_file): Likewise.
3956 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3958 * defs.h (extract_signed_integer, extract_unsigned_integer,
3959 extract_long_unsigned_integer, store_signed_integer,
3960 store_unsigned_integer): Add BYTE_ORDER parameter.
3961 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3962 extract_long_unsigned_integer, store_signed_integer,
3963 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3964 instead of current_gdbarch.
3966 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3967 read_memory_unsigned_integer, write_memory_signed_integer,
3968 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3969 * corefile.c (struct captured_read_memory_integer_arguments): Add
3971 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3972 struct captured_read_memory_integer_arguments.
3973 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3974 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3975 extract_signed_integer.
3976 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3977 extract_unsigned_integer.
3978 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3979 to store_signed_integer.
3980 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3981 to store_unsigned_integer.
3983 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3984 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3985 Pass it to extract_unsigned_integer.
3988 Update calls to extract_signed_integer, extract_unsigned_integer,
3989 extract_long_unsigned_integer, store_signed_integer,
3990 store_unsigned_integer, read_memory_integer,
3991 read_memory_unsigned_integer, safe_read_memory_integer,
3992 write_memory_signed_integer, write_memory_unsigned_integer, and
3993 get_target_memory_unsigned to pass byte order:
3994 * ada-lang.c (ada_value_binop): Update.
3995 * ada-valprint.c (char_at): Update.
3996 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3997 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3998 alpha_extract_return_value, alpha_read_insn,
3999 alpha_get_longjmp_target): Update.
4000 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4001 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4002 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4003 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4004 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4005 amd64_displaced_step_fixup): Update.
4006 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4007 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4008 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4009 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4010 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4011 arm_return_value): Update.
4012 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4013 * auxv.c (default_auxv_parse): Update.
4014 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4015 avr_scan_prologue, avr_extract_return_value,
4016 avr_frame_prev_register, avr_push_dummy_call): Update.
4017 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4018 bsd_uthread_wait, bsd_uthread_thread_alive,
4019 bsd_uthread_extra_thread_info): Update.
4020 * c-lang.c (c_printstr, print_wchar): Update.
4021 * cp-valprint.c (cp_print_class_member): Update.
4022 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4023 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4024 cris_extract_return_value, find_step_target, dip_prefix,
4025 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4026 move_mem_to_reg_movem_op, get_data_from_address): Update.
4027 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4028 * dwarf2-frame.c (execute_cfa_program): Update.
4029 * dwarf2loc.c (find_location_expression): Update.
4030 * dwarf2read.c (dwarf2_const_value): Update.
4031 * expprint.c (print_subexp_standard): Update.
4032 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4033 unsigned_address_to_pointer, address_to_signed_pointer,
4034 read_var_value): Update.
4035 * frame.c (frame_unwind_register_signed,
4036 frame_unwind_register_unsigned, get_frame_memory_signed,
4037 get_frame_memory_unsigned): Update.
4038 * frame-unwind.c (frame_unwind_got_constant): Update.
4039 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4040 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4042 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4043 frv_extract_return_value, find_func_descr,
4044 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4045 * f-valprint.c (f_val_print): Update.
4046 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4048 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4049 h8300_push_dummy_call, h8300_extract_return_value,
4050 h8300h_extract_return_value, h8300_store_return_value,
4051 h8300h_store_return_value): Update.
4052 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4053 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4055 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4056 hppa64_hpux_in_solib_call_trampoline,
4057 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4058 hppa_hpux_sigtramp_frame_unwind_cache,
4059 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4060 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4061 hppa32_hpux_search_dummy_call_sequence,
4062 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4063 hppa_hpux_unwind_adjust_stub): Update.
4064 * hppa-linux-tdep.c (insns_match_pattern,
4065 hppa_linux_find_global_pointer): Update.
4066 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4067 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4068 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4069 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4070 hppa_match_insns): Update.
4071 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4072 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4073 * i386-cygwin-tdep.c (core_process_module_section): Update.
4074 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4075 amd64_darwin_sstep_at_sigreturn): Update.
4076 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4077 amd64_darwin_sigcontext_addr): Likewise.
4078 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4079 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4080 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4081 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4082 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4083 i386obsd_trapframe_cache): Update.
4084 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4085 i386_analyze_frame_setup, i386_analyze_prologue,
4086 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4087 i386_get_longjmp_target, i386_push_dummy_call,
4088 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4089 i386_fetch_pointer_argument): Update.
4090 * i387-tdep.c (i387_supply_fsave): Update.
4091 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4092 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4093 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4094 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4095 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4096 ia64_libunwind_frame_prev_register,
4097 ia64_libunwind_sigtramp_frame_this_id,
4098 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4099 find_extant_func_descr, find_func_descr,
4100 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4101 ia64_unwind_pc): Update.
4102 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4103 iq2000_scan_prologue, iq2000_extract_return_value,
4104 iq2000_push_dummy_call): Update.
4105 * irix5nat.c (fill_gregset): Update.
4106 * jv-lang.c (evaluate_subexp_java): Update.
4107 * jv-valprint.c (java_value_print): Update.
4108 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4109 lm32_extract_return_value, lm32_store_return_value): Update.
4110 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4111 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4112 m32c_m16c_pointer_to_address): Update.
4113 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4114 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4116 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4117 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4118 m68hc11_push_dummy_call): Update.
4119 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4120 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4122 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4123 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4124 m68k_get_longjmp_target): Update.
4125 * m88k-tdep.c (m88k_fetch_instruction): Update.
4126 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4127 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4128 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4129 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4130 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4131 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4132 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4133 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4134 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4135 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4136 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4137 mips_integer_to_address): Update.
4138 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4140 * monitor.c (monitor_supply_register, monitor_write_memory,
4141 monitor_read_memory_single): Update.
4142 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4143 moxie_analyze_prologue): Update.
4144 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4145 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4146 mt_push_dummy_call): Update.
4147 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4148 read_objc_methlist_method, read_objc_object, read_objc_super,
4149 read_objc_class, find_implementation_from_class): Update.
4150 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4151 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4153 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4154 ppcobsd_sigtramp_frame_cache): Update.
4155 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4156 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4157 ppc64_sysv_abi_return_value): Update.
4158 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4159 * procfs.c (procfs_auxv_parse): Update.
4160 * p-valprint.c (pascal_val_print): Update.
4161 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4162 regcache_raw_write_signed, regcache_raw_write_unsigned,
4163 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4164 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4165 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4166 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4168 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4169 rs6000_convert_from_func_ptr_addr, branch_dest,
4170 rs6000_software_single_step): Update.
4171 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4172 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4173 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4174 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4175 rs6000_frame_cache): Update.
4176 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4177 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4178 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4179 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4180 * scm-exp.c (scm_lreadr): Update.
4181 * scm-lang.c (scm_get_field, scm_unpack): Update.
4182 * scm-valprint.c (scm_val_print): Update.
4183 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4184 score_fetch_inst): Update.
4185 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4186 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4187 sh64_pseudo_register_read, sh64_pseudo_register_write,
4188 sh64_frame_prev_register): Update:
4189 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4190 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4191 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4192 * solib-darwin.c (darwin_load_image_infos): Update.
4193 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4194 find_canonical_descriptor_in_load_object): Update.
4195 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4196 irix_open_symbol_file_object): Update.
4197 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4198 som_current_sos, som_open_symbol_file_object): Update.
4199 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4201 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4202 solib_svr4_r_ldsomap): Update.
4203 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4204 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4205 sparc64obsd_collect_uthread): Update.
4206 * sparc64-tdep.c (sparc64_pseudo_register_read,
4207 sparc64_pseudo_register_write, sparc64_supply_gregset,
4208 sparc64_collect_gregset): Update.
4209 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4210 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4211 sparc32obsd_collect_uthread): Update.
4212 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4213 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4214 sparc_collect_rwindow): Update.
4215 * spu-linux-nat.c (parse_spufs_run): Update.
4216 * spu-tdep.c (spu_pseudo_register_read_spu,
4217 spu_pseudo_register_write_spu, spu_pointer_to_address,
4218 spu_analyze_prologue, spu_in_function_epilogue_p,
4219 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4220 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4221 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4222 info_spu_dma_command, info_spu_proxydma_command): Update.
4223 * stack.c (print_frame_nameless_args, frame_info): Update.
4224 * symfile.c (read_target_long_array, simple_read_overlay_table,
4225 simple_read_overlay_region_table): Update.
4226 * target.c (debug_print_register): Update.
4227 * tramp-frame.c (tramp_frame_start): Update.
4228 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4229 v850_extract_return_value, v850_store_return_value,
4230 * valarith.c (value_binop, value_bit_index): Update.
4231 * valops.c (value_cast): Update.
4232 * valprint.c (val_print_type_code_int, val_print_string,
4233 read_string): Update.
4234 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4235 modify_field, pack_long): Update.
4236 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4237 vax_skip_prologue): Update.
4238 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4239 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4240 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4241 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4242 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4243 xtensa_pseudo_register_write, xtensa_frame_cache,
4244 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4247 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4248 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4249 BYTE_ORDER parameter.
4250 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4252 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4253 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4254 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4255 instead of current_gdbarch.
4256 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4257 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4258 Pass it to match_endianness.
4259 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4260 parameters. Pass them to match_endianness.
4261 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4262 Pass them to match_endianness.
4263 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4264 Pass them to match_endianness.
4265 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4266 BYTE_ORDER_Y output parameters.
4267 (value_binop): Update call to value_args_as_decimal.
4269 Update calls to decimal_to_string, decimal_from_string,
4270 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4271 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4272 to pass/receive byte order:
4273 * c-exp.y (parse_number): Update.
4274 * printcmd.c (printf_command): Update.
4275 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4276 value_equal, value_less): Update.
4277 * valops.c (value_cast, value_one): Update.
4278 * valprint.c (print_decimal_floating): Update.
4279 * value.c (unpack_long, unpack_double): Update.
4280 * python/python-value.c (valpy_nonzero): Update.
4283 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4284 (printstr): Update calls to char_at.
4285 (ada_val_print_array): Likewise.
4286 * valprint.c (read_string): Add BYTE_ORDER parameter.
4287 (val_print_string): Update call to read_string.
4288 * c-lang.c (c_get_string): Likewise.
4289 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4290 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4291 Use it instead of current_gdbarch.
4292 * printcmd.c (printf_command): Update calls to target_wide_charset.
4293 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4294 Pass to target_wide_charset. Use it instead of current_gdbarch.
4295 (classify_type): Add BYTE_ORDER parameter. Pass to
4296 charset_for_string_type. Allow NULL encoding pointer.
4297 (print_wchar): Add BYTE_ORDER parameter.
4298 (c_emit_char): Update calls to classify_type and print_wchar.
4299 (c_printchar, c_printstr): Likewise.
4302 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4303 * gdbarch.c, gdbarch.h: Regenerate.
4304 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4306 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4307 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4308 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4309 (rs6000_skip_trampoline_code): Update call.
4311 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4312 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4313 (alpha_read_insn): Add GDBARCH parameter.
4314 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4315 (alpha_register_to_value): Pass architecture to alpha_sts.
4316 (alpha_extract_return_value): Likewise.
4317 (alpha_value_to_register): Pass architecture to alpha_lds.
4318 (alpha_store_return_value): Likewise.
4319 (alpha_read_insn): Add GDBARCH parameter.
4320 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4321 (alpha_heuristic_proc_start): Likewise.
4322 (alpha_heuristic_frame_unwind_cache): Likewise.
4323 (alpha_next_pc): Likewise.
4324 (alpha_sigtramp_frame_this_id): Pass architecture to
4325 tdep->dynamic_sigtramp_offset callback.
4326 (alpha_sigtramp_frame_sniffer): Pass architecture to
4327 tdep->pc_in_sigtramp callback.
4328 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4329 (alphafbsd_sigtramp_offset): Likewise.
4330 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4331 parameter. Pass to alpha_read_insn.
4332 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4333 alpha_linux_sigtramp_offset_1.
4334 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4335 alpha_linux_sigtramp_offset.
4336 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4337 and alpha_linux_sigtramp_offset.
4338 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4339 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4340 alphanbsd_sigtramp_offset.
4341 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4342 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4344 (alphaobsd_sigcontext_addr): Pass architecture to
4345 alphaobsd_sigtramp_offset.
4346 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4349 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4350 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4351 (amd64_frame_cache): Likewise.
4353 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4354 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4355 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4356 * arm-wince-tdep.c: Include "frame.h".
4358 * avr-tdep.c (EXTRACT_INSN): Remove.
4359 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4360 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4361 (avr_frame_unwind_cache): Likewise.
4363 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4364 (find_step_target): Initialize it.
4365 (get_data_from_address): Add BYTE_ORDER parameter.
4366 (bdap_prefix): Pass byte order to get_data_from_address.
4367 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4368 (three_operand_add_sub_cmp_and_or_op): Likewise.
4369 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4371 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4372 (frv_linux_sigcontext_reg_addr): Pass architecture to
4373 frv_linux_pc_in_sigtramp.
4374 (frv_linux_sigtramp_frame_sniffer): Likewise.
4376 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4377 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4378 h8300_is_argument_spill.
4379 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4380 to h8300_analyze_prologue.
4382 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4383 in_solib_call_trampoline callback.
4384 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4385 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4387 (hppa64_push_dummy_call): Pass architecture to
4388 hppa64_convert_code_addr_to_fptr.
4389 (hppa_match_insns): Add GDBARCH parameter.
4390 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4392 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4393 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4394 hppa_match_insns_relaxed.
4395 (hppa_stub_unwind_sniffer): Pass architecture to
4396 tdep->in_solib_call_trampoline callback.
4397 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4398 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4399 hppa_hpux_search_pattern.
4400 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4401 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4402 Pass to insns_match_pattern.
4403 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4404 hppa_linux_sigtramp_find_sigcontext.
4405 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4406 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4407 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4409 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4410 (i386_analyze_frame_setup): Add GDBARCH parameter.
4411 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4412 i386_follow_jump and i386_analyze_frame_setup.
4413 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4414 and i386_follow_jump.
4415 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4416 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4417 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4418 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4419 frame to i386_pe_skip_trampoline_code.
4421 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4422 to sigcontext_register_address callback.
4423 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4424 (ia64_find_unwind_table): Pass architecture to
4425 ia64_find_global_pointer.
4426 (find_extant_func_descr): Add GDBARCH parameter.
4427 (find_func_descr): Pass architecture to find_extant_func_descr
4428 and ia64_find_global_pointer.
4429 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4430 tdep->sigcontext_register_address callback.
4431 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4434 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4435 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4437 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4438 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4439 lm32_analyze_prologue.
4441 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4442 (m32r_skip_prologue): Pass architecture to decode_prologue.
4444 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4445 (m68hc11_scan_prologue): Pass architecture to
4446 m68hc11_analyze_instruction.
4448 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4449 (m68k_analyze_prologue): Pass architecture to
4450 m68k_analyze_frame_setup.
4452 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4453 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4454 to m88k_fetch_instruction.
4455 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4456 (m88k_frame_cache): Likewise.
4458 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4459 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4461 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4462 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4463 (deal_with_atomic_sequence): Likewise.
4464 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4465 (mips16_scan_prologue): Likewise.
4466 (mips32_scan_prologue): Likewise.
4467 (mips16_in_function_epilogue_p): Likewise.
4468 (mips32_in_function_epilogue_p): Likewise.
4469 (mips_about_to_return): Likewise.
4470 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4471 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4472 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4473 and mips32_scan_prologue.
4474 (mips_in_function_epilogue_p): Pass architecture to
4475 mips16_in_function_epilogue_p and
4476 mips32_in_function_epilogue_p.
4477 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4478 and mips_about_to_return.
4479 (mips_skip_mips16_trampoline_code): Pass architecture to
4480 mips_fetch_instruction.
4481 (fetch_mips_16): Add GDBARCH parameter.
4482 (mips16_next_pc): Pass architecture to fetch_mips_16.
4483 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4486 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4487 read_objc_methlist_method, read_objc_object, read_objc_super,
4488 read_objc_class): Add GDBARCH parameter.
4489 (find_implementation_from_class): Add GDBARCH parameter, pass
4490 to read_objc_class, read_objc_methlist_nmethods, and
4491 read_objc_methlist_method.
4492 (find_implementation): Add GDBARCH parameter, pass to
4493 read_objc_object and find_implementation_from_class.
4494 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4495 to find_implementation.
4496 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4497 architecture to read_objc_super and find_implementation_from_class.
4499 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4500 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4501 ppc64_standard_linkage3_target): Pass architecture to
4502 ppc64_desc_entry_point.
4503 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4504 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4505 (rs6000_fetch_instruction): Add GDBARCH parameter.
4506 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4507 rs6000_fetch_instruction.
4508 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4510 * remote-mips.c (mips_store_word): Return old_contents as host
4511 integer value instead of target bytes.
4513 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4514 (s390_analyze_prologue): Initialize it.
4515 (extend_simple_arg): Add GDBARCH parameter.
4516 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4518 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4519 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4520 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4521 * scm-valprint.c (scm_scmval_print): Likewise.
4522 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4525 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4526 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4527 look_for_args_moves.
4528 (sh64_skip_prologue): Pass architecture to
4529 sh64_skip_prologue_hard_way.
4530 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4531 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4532 (sh_frame_cache): Likewise.
4534 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4535 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4536 Pass architecture to extract_mips_address.
4538 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4539 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4540 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4541 to sparc_fetch_wcookie.
4542 (sparc32_frame_prev_register): Likewise.
4543 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4544 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4545 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4547 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4548 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4549 (spu_virtual_frame_pointer): Likewise.
4550 (spu_frame_unwind_cache): Likewise.
4551 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4552 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4553 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4554 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4555 to info_spu_dma_cmdlist.
4557 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4558 (simple_read_overlay_table, simple_read_overlay_region_table,
4559 simple_overlay_update_1): Pass architecture to read_target_long_array.
4561 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4562 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4564 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4566 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4567 to xstormy16_analyze_prologue.
4568 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4569 (xstormy16_find_jmp_table_entry): Likewise.
4570 (xstormy16_skip_trampoline_code): Pass architecture to
4571 xstormy16_resolve_jmp_table_entry.
4572 (xstormy16_pointer_to_address): Likewise.
4573 (xstormy16_address_to_pointer): Pass architecture to
4574 xstormy16_find_jmp_table_entry.
4576 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4577 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4579 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4580 (xtensa_skip_prologue): Likewise.
4582 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4584 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4585 (paddress): Add GDBARCH parameter.
4586 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4587 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4588 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4589 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4590 use it instead of current_gdbarch.
4592 Update calls to ui_out_field_core_addr to pass architecture:
4593 * ada-lang.c (print_one_exception): Update.
4594 * breakpoint.c (print_one_breakpoint_location,
4595 print_one_exception_catchpoint): Update.
4596 * disasm.c (dump_insns): Update.
4597 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4598 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4599 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4600 (mi_cmd_symbol_list_lines): Update.
4601 * stack.c (print_frame_info, print_frame): Update.
4603 Update callers of paddress to pass architecture:
4604 * ada-tasks.c (info_task): Update.
4605 * ada-valprint.c (ada_val_print_1): Update.
4606 * annotate.c (annotate_source, annotate_frame_begin): Update.
4607 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4609 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4611 * corefile.c (memory_error): Update.
4612 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4613 * disasm.c (dis_asm_print_address): Update.
4614 * exec.c (print_section_info): Update.
4615 * f-valprint.c (f_val_print): Update.
4616 * infcmd.c: Include "arch-utils.h".
4617 (jump_command, program_info): Update.
4618 * linux-fork.c: Include "arch-utils.h".
4619 (info_forks_command): Update.
4620 * m2-valprint.c (print_function_pointer_address,
4621 print_unpacked_pointer, print_variable_at_address,
4622 m2_val_print): Update.
4623 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4625 * printcmd.c (print_address, print_address_demangle, address_info):
4627 * p-valprint.c (pascal_val_print): Update.
4628 * source.c: Include "arch-utils.h".
4629 (line_info): Update.
4630 * stack.c (frame_info, print_block_frame_labels): Update.
4631 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4632 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4633 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4634 maintenance_check_symtabs): Update.
4635 * symtab.c (find_pc_sect_symtab): Update.
4636 * target.c (deprecated_debug_xfer_memory): Update.
4637 * tracepoint.c (scope_info): Update.
4638 * tui/tui-stack.c (tui_make_status_line): Update.
4639 * valprint.c (val_print_string): Update.
4641 Update callers of paddr_nz to use paddress instead (keeping
4642 user-visible output identical):
4643 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4644 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4645 amd64_displaced_step_fixup): Update.
4646 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4647 * auxv.c (fprint_target_auxv): Update.
4648 * breakpoint.c (insert_single_step_breakpoint): Update.
4649 * buildsym.c (finish_block): Update.
4650 * cli/cli-dump.c (restore_section_callback): Update.
4651 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4652 * frame.c (frame_unwind_register_value): Update.
4653 * gcore.c (gcore_create_callback): Update.
4654 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4655 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4656 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4657 i386_process_record): Update.
4658 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4659 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4660 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4661 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4662 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4663 insert_longjmp_resume_breakpoint): Update.
4664 * linux-nat.c (linux_nat_find_memory_regions): Update.
4665 * linux-record.c (record_linux_system_call): Update.
4666 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4667 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4668 mips_o64_push_dummy_call): Update.
4669 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4670 * record.c (record_arch_list_add_mem, record_wait,
4671 record_xfer_partial): Update.
4672 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4673 mips_common_breakpoint): Update.
4674 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4675 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4676 * solib-som.c (som_current_sos): Update.
4677 * symfile.c (load_progress, generic_load): Update.
4678 * symfile-mem.c (add_vsyscall_page): Update.
4679 * valops.c (value_fetch_lazy): Update.
4680 * windows-tdep.c (windows_xfer_shared_library): Update.
4682 Update callers of paddr_nz to use paddress instead (changing
4683 user-visible output to make it more correct):
4684 * dwarf2loc.c (locexpr_describe_location): Update.
4685 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4686 ia64_memory_remove_breakpoint): Update.
4687 * jv-valprint.c (java_value_print): Update.
4688 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4689 * monitor.c (monitor_read_memory): Update.
4691 Update callers of paddr to use paddress instead (changing
4692 user-visible output to make it more correct):
4693 * arm-tdep.c (arm_push_dummy_call): Update.
4694 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4695 create_breakpoint): Update.
4696 * darwin-nat-info.c (darwin_debug_regions): Update.
4697 * dcache.c (dcache_info): Update.
4698 * dsrec.c (load_srec, make_srec): Update.
4699 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4700 dwarf2_frame_cache): Update.
4701 * gcore.c (gcore_copy_callback): Update.
4702 * gnu-nat.c (gnu_xfer_memory): Update.
4703 * mips-linux-nat.c (mips_show_dr): Update.
4704 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4705 monitor_remove_breakpoint): Update.
4706 * remote.c (compare_sections_command): Update.
4707 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4708 m32r_remove_breakpoint, m32r_insert_watchpoint,
4709 m32r_remove_watchpoint): Update.
4710 * sol-thread.c (info_cb): Update.
4711 * symfile.c (load_progress): Update.
4713 Update callers of paddress or paddr_nz to use hex_string instead
4714 (changes output of internal/error/debug messages only):
4715 * dwarf2read.c (dump_die_shallow): Update.
4716 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4717 get_frame_func, create_new_frame): Update.
4718 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4719 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4720 ia64_get_dyn_info_list): Update.
4721 * maint.c (maintenance_translate_address): Update.
4722 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4723 * target.c (target_flash_erase): Update.
4725 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4726 using an appropriate address size. Remove use of strlen_paddr.
4727 * exec.c (exec_files_info): Update.
4728 * i386-nat.c (i386_show_dr): Update.
4729 * remote.c (remote_flash_erase): Update.
4730 * m32r-rom.c (m32r_load_section): Update.
4731 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4732 * remote.c (remote_check_symbols, remote_search_memory): Update.
4733 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4734 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4735 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4736 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4737 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4738 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4739 sh_dsp_show_regs): Update.
4740 * xcoffsolib.c (sharedlibrary_command): Update.
4743 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4744 Use hex_string_custom instead of paddr.
4745 (print_bfd_section_info): Pass address size.
4746 (print_objfile_section_info): Likewise.
4748 * annotate.h (annotate_source): Add GDBARCH parameter.
4749 (annotate_frame_begin): Likewise.
4750 * annotate.c (annotate_source): Add GDBARCH parameter.
4751 (annotate_frame_begin): Likewise.
4752 * source.c (identify_source_line): Update call to annotate_source.
4753 * stack.c (print_frame_info, print_frame): Update call to
4754 annotate_frame_begin.
4756 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4757 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4759 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4760 (print_frame_label_vars): Update call.
4762 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4763 (dump_psymtab): Update call to print_partial_symbols.
4764 (struct print_symbol_args): Add GDBARCH member.
4765 (dump_symtab_1): Set print_symbol_args architecture member.
4766 (print_symbol): Use it.
4768 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4770 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4771 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4772 (core_process_module_section): Pass architecture from cpms_data to
4773 windows_xfer_shared_library.
4774 (windows_core_xfer_shared_libraries): Initialize cmps_data
4775 architecture member.
4776 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4777 to windows_xfer_shared_library.
4779 * defs.h (print_address): Add GDBARCH parameter.
4780 * printcmd.c (print_address): Add GDBARCH parameter.
4781 (print_scalar_formatted, do_examine): Update call.
4782 * findcmd.c (find_command): Update call.
4783 * tracepoint.c: Include "arch-utils.h".
4784 (trace_find_line_command): Update call.
4785 * tui/tui-disasm.c (tui_disassemble): Update call.
4787 * value.h (print_address_demangle): Add GDBARCH parameter.
4788 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4789 * c-valprint.c (print_function_pointer_address, c_val_print):
4791 * f-valprint.c (f_val_print): Update call.
4792 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4793 * jv-valprint.c (java_val_print): Update call.
4794 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4796 * p-valprint.c (pascal_val_print): Update call.
4798 * disasm.c (gdb_disassemble_info): Install architecture into
4799 di.application_data field.
4801 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4803 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4804 (gdb_print_insn): Likewise.
4805 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4807 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4809 (do_assembly_only): Likewise.
4810 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4811 current_gdbarch. Pass to subroutines.
4812 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4815 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4816 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4817 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4818 (print_frame_info): Pass architecture to do_gdb_disassembly.
4820 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4822 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4823 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4825 * cli/cli-cmds.c: Include "arch-utils.h".
4826 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4827 and tui_show_assembly.
4828 (disassemble_current_function): Pass architecture to
4829 tui_get_low_disassembly_address and print_disassembly.
4830 (disassemble_command): Pass architecture to
4831 tui_get_low_disassembly_address and print_disassembly.
4833 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4834 tui_update_source_windows_with_addr.
4836 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4837 (struct tui_source_info): Likewise.
4838 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4840 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4841 Pass to gdb_print_insn.
4842 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4844 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4845 source_info.gdbarch. Pass to tui_disassemble.
4846 (tui_show_disassem): Add GDBARCH parameter. Pass to
4847 tui_update_source_window.
4848 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4849 tui_show_disassem and tui_update_source_window.
4851 (tui_get_begin_asm_address): Return locator architecture in addition
4852 to locator PC value.
4854 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4855 tui_get_low_disassembly_address.
4857 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4859 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4860 (tui_show_disassem): Likewise.
4861 (tui_show_disassem_and_update_source): Likewise.
4862 (tui_get_begin_asm_address): Return architecture and PC value.
4864 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4865 (tui_show_assembly): Add GDBARCH parameter.
4867 * tui/tui-layout.c (extract_display_start_addr): Return current window
4868 architecture in addition to current PC value.
4870 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4871 extract_display_start_addr. Pass architecture to
4872 tui_update_source_windows_with_addr.
4874 * tui/tui-source.c: Include "objfiles.h".
4875 (tui_set_source_content): Initialize window architecture.
4876 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4877 tui_update_source_window_as_is
4879 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4881 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4882 Install locator architecture.
4883 (tui_set_locator_filename): Update call.
4884 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4887 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4888 to tui_update_source_window.
4890 * tui/tui-winsource.c: Include "objfiles.h".
4891 (tui_display_main): Update call to tui_get_begin_asm_address.
4892 Pass architecture to tui_update_source_windows_with_addr.
4893 (tui_update_source_window): Add GDBARCH parameter. Pass to
4894 tui_update_source_window_as_is.
4895 (tui_update_source_window_as_is): Add GDBARCH parameter.
4896 Pass to tui_set_disassem_content.
4897 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4898 Pass to subroutines.
4899 (tui_update_source_windows_with_line): Pass objfile architecture
4901 (tui_horizontal_source_scroll): Pass architecture to
4902 tui_update_source_window_as_is.
4904 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4906 (tui_update_source_window_as_is): Likewise.
4907 (tui_update_source_windows_with_addr): Likewise.
4909 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4911 * breakpoint.h (struct breakpoint): New member GDBARCH.
4912 * breakpoint.c: Include "arch-utils.h".
4913 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4914 Use it to set breakpoint architecture.
4915 (set_raw_breakpoint): Add GDBARCH parameter.
4916 (create_internal_breakpoint): Likewise.
4917 (create_catchpoint): Likewise.
4918 (create_fork_vfork_event_catchpoint): Likewise.
4919 (create_breakpoint): Likewise.
4920 (create_breakpoints): Likewise.
4921 (break_command_really): Likewise.
4922 (create_ada_exception_breakpoint): Likewise.
4923 Update local callers to pass architecture:
4924 (create_internal_breakpoint): Update.
4925 (create_overlay_event_breakpoint): Update.
4926 (create_longjmp_master_breakpoint): Update.
4927 (create_thread_event_breakpoint): Update.
4928 (create_solib_event_breakpoint): Update.
4929 (create_catchpoint): Update.
4930 (create_fork_vfork_event_catchpoint): Update.
4931 (set_momentary_breakpoint): Update.
4932 (clone_momentary_breakpoint): Update.
4933 (create_breakpoint): Update.
4934 (create_breakpoints): Update.
4935 (break_command_really): Update.
4936 (break_command_1): Update.
4937 (set_breakpoint): Update.
4938 (watch_command_1): Update.
4939 (catch_fork_command_1): Update.
4940 (catch_exec_commnd_1): Update.
4941 (handle_gnu_v3_exceptions): Update.
4942 (create_ada_exception_breakpoint): Update.
4943 (catch_ada_exception_command): Update.
4944 (catch_assert_command): Update.
4945 (trace_command): Update.
4947 * breakpoint.h (struct bp_location): New member GDBARCH.
4948 * breakpoint.c (get_sal_arch): New function.
4949 (set_raw_breakpoint): Set location architecture.
4950 (add_location_to_breakpoint): Likewise.
4951 (clone_momentary_breakpoint): Likewise.
4952 (watch_command_1): Likewise.
4953 (update_watchpoint): Likewise.
4954 (bp_loc_is_permanent): Use location architecture instead of
4956 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4957 instead of current_gdbarch.
4958 Update callers of adjust_breakpoint_address to pass
4959 breakpoint location architecture:
4960 (set_raw_breakpoint): Update.
4961 (watch_command_1): Update.
4963 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4965 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4966 (encode_actions): Pass tracepoint architecture to add_local_symbols
4967 (encode_actions): Use tracepoint architecture instead of
4968 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4970 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4971 of print_one callback with last_loc.
4972 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4973 parameter with last_loc.
4974 (print_one_breakpoint): Likewise.
4975 (do_captured_breakpoint_query): Update call.
4976 (breakpoint_1): Pass last_loc instead of last_addr to
4977 print_one_breakpoint. Pass last location architecture instead of
4978 current_gdbarch to set_next_address.
4979 Update all implementations of the print_one callback:
4980 * breakpoint.c (print_one_catch_fork): Update.
4981 (print_one_catch_vfork): Update.
4982 (print_one_catch_exec): Update.
4983 (print_one_exception_catchpoint): Update.
4984 * ada-lang.c (print_one_exception): Update.
4985 (print_one_catch_exception): Update.
4986 (print_one_catch_exception_unhandled): Update.
4987 (print_one_catch_assert): Update.
4989 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4990 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4991 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4992 to print_one_breakpoint_location.
4993 (breakpoint_address_bits): New function.
4994 (do_captured_breakpoint_query): Compute number of address bits to print
4995 and pass it to print_one_breakpoint.
4996 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4998 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4999 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5000 Update callers to create_thread_event_breakpoint:
5001 * aix-thread.c (pd_enable): Update.
5002 * linux-thread-db.c (enable_thread_event): Update.
5004 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5005 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5006 Update callers to create_solib_event_breakpoint:
5007 * solib-frv.c (enable_break, enable_break2): Update.
5008 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5009 * solib-som.c (som_solib_create_inferior_hook): Update.
5010 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5011 * solib-svr4.c (enable_break): Update.
5013 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5014 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5015 Update callers to insert_single_step_breakpoint:
5016 * alpha-tdep.c (alpha_software_single_step): Update.
5017 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5018 * arm-tdep.c (arm_software_single_step): Update.
5019 * cris-tdep.c (cris_software_single_step): Update.
5020 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5021 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5022 * sparc-tdep.c (sparc_software_single_step): Update.
5023 * spu-tdep.c (spu_software_single_step): Update.
5024 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5025 Pass it to insert_single_step_breakpoint.
5026 (mips_software_single_step): Pass architecture to
5027 deal_with_atomic_sequence and insert_single_step_breakpoint.
5029 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5030 (deprecated_remove_raw_breakpoint): Likewise.
5031 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5032 (deprecated_remove_raw_breakpoint): Likewise.
5033 Update callers to deprecated_insert_raw_breakpoint and
5034 deprecated_remove_raw_breakpoint:
5035 * breakpoint.c (single_step_gdbarch): New static variable.
5036 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5037 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5038 (remove_single_step_breakpoints): Pass architecture stored in
5039 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5040 * rs6000-nat.c (exec_one_dummy_insn): Update.
5041 * solib-irix.c (enable_break, disable_break): Update.
5042 * procfs.c (procfs_mourn_inferior): Update.
5043 (remove_dbx_link_breakpoint): Update.
5045 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5046 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5047 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5048 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5049 Update callers to set_breakpoint, set_momentary_breakpoint and
5050 set_momentary_breakpoint_at_pc:
5051 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5052 (until_break_command): Update.
5053 * infcall.c (call_function_by_hand): Update.
5054 * infcmd.c (finish_backward, finish_forward): Update.
5055 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5056 parameter. Pass it to set_momentary_breakpoint.
5057 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5058 Pass it to set_momentary_breakpoint_at_pc.
5059 (handle_inferior_event): Update.
5060 (insert_step_resume_breakpoint_at_frame): Update.
5061 (insert_step_resume_breakpoint_at_caller): Update..
5062 * mi/mi-cmd-break.c: Include "arch-utils.h".
5063 (mi_cmd_break_insert): Update.
5065 * target.h (struct target_ops): Add GDBARCH parameter to
5066 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5067 and to_remove_hw_breakpoint members.
5068 (target_insert_breakpoint, target_remove_breakpoint,
5069 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5070 parameter, pass to target routine.
5071 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5073 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5074 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5075 GDBARCH parameter, pass to target routine.
5076 (update_current_target): Update function signature.
5077 * breakpoint.c (insert_bp_location, remove_breakpoint,
5078 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5079 Pass architecture to target_ routines.
5080 Update all implementations of the target breakpoint routines to take
5081 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5082 * corelow.c (ignore): Update.
5083 * exec.c (ignore): Update.
5084 * mem-break.c (memory_insert_breakpoint): Update.
5085 (memory_remove_breakpoint): Update.
5086 * monitor.c (monitor_insert_breakpoint): Update.
5087 (monitor_remove_breakpoint): Update.
5088 * record.c (record_insert_breakpoint): Update.
5089 (record_beneath_to_insert_breakpoint): Update.
5090 (record_remove_breakpoint): Update.
5091 (record_beneath_to_remove_breakpoint): Update.
5092 * remote.c (remote_insert_breakpoint): Update.
5093 (remote_remove_breakpoint): Update.
5094 (remote_insert_hw_breakpoint): Update.
5095 (remote_remove_hw_breakpoint): Update.
5096 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5097 (m32r_remove_breakpoint): Update.
5098 * remote-mips.c (mips_insert_breakpoint): Update.
5099 (mips_remove_breakpoint): Update.
5100 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5101 (i386_remove_hw_breakpoint): Update.
5102 * nto-procfs.c (procfs_insert_breakpoint): Update.
5103 (procfs_remove_breakpoint): Update.
5104 (procfs_insert_hw_breakpoint): Update.
5105 (procfs_remove_hw_breakpoint): Update.
5107 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5109 * frame.h (frame_unwind_arch): New.
5110 (frame_unwind_caller_arch): Likewise.
5111 * frame-unwind.h (frame_prev_arch_ftype): New type.
5112 (struct frame_unwind): New member prev_arch.
5113 * frame.c (struct frame_info): New member prev_arch.
5114 (frame_unwind_arch): New function.
5115 (frame_unwind_caller_arch): Likewise..
5116 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5117 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5118 (sentinel_frame_unwinder): Install it.
5120 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5122 (frame_unwind_register_value): Likewise.
5123 (frame_unwind_register_signed): Likewise.
5124 (frame_unwind_register_unsigned): Likewise.
5125 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5126 (frame_unwind_got_register): Likewise.
5127 (frame_unwind_got_constant): Likewise.
5128 (frame_unwind_got_bytes): Likewise.
5129 (frame_unwind_got_address): Likewise.
5131 * frame.h (enum frame_type): New value ARCH_FRAME.
5132 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5133 * stack.c (print_frame_info): Likewise.
5135 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5137 * target.h (struct target_ops): New member to_thread_architecture.
5138 (target_thread_architecture): New macro.
5139 * target.c (update_current_target): Inherit to_thread_architecture.
5140 (default_thread_architecture): New function.
5141 (debug_to_thread_architecture): New function.
5142 (setup_target_debug): Handle to_thread_architecture.
5144 * regcache.h (get_thread_arch_regcache): New.
5145 * regcache.c (struct regcache_list): New data type.
5146 (current_regcache): Hold regcache list instead of single regcache.
5147 (current_thread_ptid, current_thread_arch): New static variables.
5148 (get_thread_arch_regcache): New function.
5149 (get_thread_regcache): Use it. Call target_thread_architecture.
5150 (regcache_thread_ptid_changed): Update to current_regcache changes.
5151 (registers_changed): Likewise. Reset current_thread_arch and
5152 current_thread_ptid.
5154 * remote.c (remote_wait): Access target registers in target_gdbarch.
5155 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5156 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5157 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5158 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5159 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5160 * solib-svr4.c (enable_break): Likewise.
5161 (svr4_relocate_main_executable): Likewise.
5163 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5165 * python/python-internal.h (struct language_defn): Declare.
5166 (python_gdbarch, python_language): Likewise.
5167 (ensure_python_env): Add prototype.
5168 (make_cleanup_py_restore_gil): Remove prototype.
5170 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5171 (python_gdbarch, python_language): New global variables.
5172 (struct python_env): New data type.
5173 (ensure_python_env, restore_python_env): New functions.
5174 (eval_python_from_control_command): Call ensure_python_env to
5175 install current architecture and language.
5176 (python_command, gdbpy_new_objfile): Likewise.
5177 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5178 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5180 * python/python-type.c (clean_up_objfile_types): Likewise.
5181 * python/python-objfile.c: Include "language.h".
5182 (clean_up_objfile): Call ensure_python_env.
5183 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5184 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5185 * varobj.c (varobj_ensure_python_env): New helper function.
5186 (varobj_get_display_hint, update_dynamic_varobj_children,
5187 install_default_visualizer, varobj_set_visualizer, free_variable,
5188 value_get_print_value): Call it.
5189 (value_get_print_value): Add varobj argument instead of pretty
5190 printer argument. Update all callers.
5192 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5195 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5196 (call_internal_function): Likewise.
5197 * value.c (call_internal_function): Likewise. Pass to handler.
5198 * eval.c (evaluate_subexp_standard): Update call.
5199 * python/python-function.c: Include "language.h".
5200 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5201 make_cleanup_python_env.
5203 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5204 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5205 valpy_str): Use python_gdbarch and python_language instead of
5206 current_gdbarch and current_language.
5207 * python/python-type.c (typy_lookup_typename): Likewise.
5209 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5211 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5212 (show_endian): Use target_byte_order_user if specified; otherwise
5213 use get_current_arch () instead of current_gdbarch.
5214 (show_architecture): Use set_architecture_string if specified;
5215 otherwise use get_current_arch () instead of current_gdbarch.
5216 (get_current_arch): New function.
5217 * arch-utils.h (get_current_arch): Add prototype.
5219 * osabi.c (show_osabi): Use get_current_arch () instead of
5222 * findcmd.c: Include "arch-utils.h".
5223 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5225 (find_command): Use get_current_arch () instead of current_gdbarch.
5226 Pass byte order to parse_find_args.
5228 * maint.c: Include "arch-utils.h".
5229 (maintenance_print_architecture): Use get_current_arch () instead
5232 * reggroups.c: Include "arch-utils.h".
5233 (maintenance_print_reggroups): Use get_current_arch () instead
5236 * symfile.c: Include "arch-utils.h".
5237 (overlay_load_command): Use get_current_arch () instead of
5240 * value.c: Include "arch-utils.h".
5241 (show_convenience): Use get_current_arch () instead of
5244 * tui/tui-regs.c: Include "arch-utils.h".
5245 (tui_reg_next_command): Use get_current_arch () instead of
5248 * mi/mi-main.c: Include "arch-utils.h".
5249 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5252 * parse.c: Include "arch-utils.h".
5253 (parse_exp_in_context): Use get_current_arch () instead of
5256 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5258 * gdbtypes.c (make_pointer_type, make_reference_type,
5259 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5260 Use type architecture instead of current_gdbarch.
5262 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5263 Add GDBARCH paramter.
5264 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5265 Add GDBARCH parameter. Use it instead of current_gdbarch.
5266 * c-typeprint.c (c_type_print_modifier): Update call.
5267 * parse.c (push_type_address_space): Likewise.
5269 * findvar.c (extract_typed_address, store_typed_address): Use type
5270 architecture instead of current_gdbarch.
5272 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5273 instead of current_gdbarch.
5275 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5276 instead of current_gdbarch.
5277 (floatformat_from_type): Pass type architecture.
5279 * infcall.c (find_function_addr): Use type architecture instead
5282 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5283 value_bit_index): Use type architecture instead of current_gdbarch.
5284 * valops.c (value_cast, value_slice): Likewise.
5286 * value.h (modify_field): Add TYPE argument.
5287 * value.c (modify_field): Add TYPE argument. Use type architecture
5288 instead of current_gdbarch.
5289 (set_internalvar_component): Likewise.
5290 * eval.c (evaluate_struct_tuple): Update call.
5291 * valops.c (value_assign): Likewise.
5292 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5293 (make_array_descriptor): Update calls.
5294 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5296 (ada_value_assign, value_assign_to_component): Update calls.
5297 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5298 value_assign_to_component): Use type arch instead of current_gdbarch.
5300 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5301 use type architecture instead.
5302 (print_scalar_formatted, printf_command): Update calls. Use type
5303 architecture instead of current_gdbarch.
5304 * valprint.c (val_print_type_code_int): Use type architecture
5305 instead of current_gdbarch.
5306 * varobj.c (value_get_print_value): Likewise.
5307 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5308 argument. Use it instead of current_gdbarch.
5309 (apply_val_pretty_printer): Update call.
5311 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5313 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5314 Use it instead of current_gdbarch.
5315 (c_val_print): Update calls passing type architecture.
5316 * f-valprint.c (f_val_print): Use type architecture instead of
5318 * jv-valprint (java_value_print): Likewise.
5319 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5320 Use it instead of current_gdbarch.
5321 (print_unpacked_pointer): Update calls passing type architecture.
5322 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5325 * gnu-v3-abi.c (get_class_arch): Remove.
5326 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5327 special-case check for Java classes.
5328 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5329 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5330 Use get_type_arch instead of get_class_arch.
5332 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5334 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5335 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5336 (alloc_type_arch): Add prototype.
5337 (alloc_type_copy): Likewise.
5338 (get_type_arch): Likewise.
5339 (arch_type): Likewise.
5340 (arch_integer_type): Likewise.
5341 (arch_character_type): Likewise.
5342 (arch_boolean_type): Likewise.
5343 (init_float_type): Remove, replace by ...
5344 (arch_float_type): ... this.
5345 (init_complex_type): Remove, replace by ...
5346 (arch_complex_type): ... this.
5347 (init_flags_type): Remove, replace by ...
5348 (arch_flags_type): ... this.
5349 (init_composite_type): Remove, replace by ...
5350 (arch_composite_type): ... this.
5352 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5353 (init_type): Likewise.
5354 (alloc_type_arch): New function.
5355 (alloc_type_copy): New function.
5356 (get_type_arch): New function.
5358 (smash_type): Preserve type ownership information.
5359 (make_pointer_type, make_reference_type, make_function_type,
5360 smash_to_memberptr_type, smash_to_method_type): No longer
5361 preserve OBJFILE across smash_type calls.
5362 (make_pointer_type, make_reference_type, make_function_type,
5363 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5364 create_range_type, create_array_type, create_set_type, copy_type):
5365 Use alloc_type_copy when allocating types.
5366 (check_typedef): Use alloc_type_arch.
5367 (copy_type_recursive): Likewise. Preserve type ownership data
5369 (recursive_dump_type): Dump type ownership data.
5370 (alloc_type_instance): Update type ownership check.
5371 (copy_type, copy_type_recursive): Likewise.
5373 (arch_type): New function.
5374 (arch_integer_type): Likewise.
5375 (arch_character_type): Likewise.
5376 (arch_boolean_type): Likewise.
5377 (init_float_type): Remove, replace by ...
5378 (arch_float_type): ... this.
5379 (init_complex_type): Remove, replace by ...
5380 (arch_complex_type): ... this.
5381 (init_flags_type): Remove, replace by ...
5382 (arch_flags_type): ... this.
5383 (append_flags_type_flag): Move down.
5384 (init_composite_type): Remove, replace by ...
5385 (arch_composite_type): ... this.
5386 (append_composite_type_field_aligned,
5387 append_composite_type_field): Move down.
5389 * gdbarch.c (gdbtypes_post_init): Allocate all types
5390 using per-architecture routines.
5391 * ada-lang.c (ada_language_arch_info): Likewise.
5392 * f-lang.c (build_fortran_types): Likewise.
5393 * jv-lang.c (build_java_types): Likewise.
5394 * m2-lang.c (build_m2_types): Likewise.
5395 * scm-lang.c (build_scm_types): Likewise.
5397 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5398 (packed_array_type): Likewise.
5399 (ada_template_to_fixed_record_type_1): Likewise.
5400 (template_to_static_fixed_type): Likewise.
5401 (to_record_with_fixed_variant_part): Likewise.
5402 (to_fixed_variant_branch_type): Likewise.
5403 (to_fixed_array_type): Likewise.
5404 (to_fixed_range_type): Likewise.
5405 (empty_record): Use type instead of objfile argument.
5406 Use alloc_type_copy.
5407 (to_fixed_variant_branch_type): Update call to empty_record.
5408 * jv-lang.c (type_from_class): Use alloc_type_arch.
5410 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5411 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5412 i386_mmx_type, i386_sse_type): Likewise.
5413 * ia64-tdep.c (ia64_ext_type): Likewise.
5414 * m32c-tdep.c (make_types): Likewise.
5415 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5416 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5417 rs6000_builtin_type_vec128): Likewise.
5418 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5419 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5420 sparc64_fprs_type): Likewise.
5421 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5422 * xtensa-tdep.c (xtensa_register_type): Likewise.
5423 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5424 * target-descriptions.c (tdesc_gdb_type): Likewise.
5425 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5427 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5429 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5430 i386_mxcsr_type members.
5431 (i386_eflags_type): Make into function.
5432 (i386_mxcsr_type): Likewise.
5433 * i386-tdep.c (i386_eflags_type): Make into function.
5434 (i386_mxcsr_type): Likewise.
5435 (i386_register_type): Update uses.
5436 (i386_init_types): Remove.
5437 (_initialize_i386_tdep): Do not call it.
5438 * amd64-tdep.c (amd64_register_type): Update uses.
5440 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5441 * m68k-tdep.c (m68k_ps_type): Make into function.
5442 (m68k_register_type): Update use.
5443 (m68k_init_types): Remove.
5444 (_initialize_m68k_tdep): Do not call it.
5446 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5447 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5448 sparc64_fprs_type members.
5449 * sparc-tdep.c (sparc_psr_type): Make into function.
5450 (sparc_fsr_type): Likewise.
5451 (sparc32_register_type): Update uses.
5452 (sparc_init_types): Remove.
5453 (_initialize_sparc_tdep): Do not call it.
5454 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5455 (sparc64_fsr_type): Likewise.
5456 (sparc64_fprs_type): Likewise.
5457 (sparc64_register_type): Update uses.
5458 (sparc64_init_types): Remove.
5459 (_initialize_sparc64_tdep): Likewise.
5461 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5463 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5464 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5465 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5466 (init_float_type, init_complex_type): Add prototypes.
5467 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5468 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5469 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5470 (_initialize_gdbtypes): Do not initialize them.
5471 (build_flt): Rename to ...
5472 (init_float_type): ... this. Make global.
5473 (build_complex): Rename to ...
5474 (init_complex_type): ... this. Make global. Remove BIT argument.
5475 (gdbtypes_post_init): Update calls.
5477 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5478 * jv-lang.c (build_java_types): Likewise.
5479 * m2-lang.c (build_m2_types): Likewise.
5480 * f-lang.c (build_fortran_types): Use init_float_type and
5483 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5484 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5485 builtin_type_arm_ext.
5487 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5488 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5489 (_initialize_ia64_tdep): Do not initialize it.
5490 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5492 (ia64_ext_type): New function.
5493 (ia64_register_reggroup_p, ia64_convert_register_p,
5494 ia64_register_to_value, ia64_value_to_register,
5495 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5496 instead of builtin_type_ia64_ext.
5498 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5499 (i387_ext_type): Add prototype.
5500 * i386-tdep.c (i387_ext_type): New function.
5501 (i386_extract_return_value, i386_store_return_value,
5502 i386_register_type): Use it instead of builtin_type_i387_ext.
5503 * amd64-tdep.c (amd64_register_type): Likewise.
5504 * i387-tdep.c (print_i387_value, i387_register_to_value,
5505 i387_value_to_register): Likewise.
5506 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5507 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5509 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5510 * m68k-tdep.c (m68881_ext_type): New function.
5511 (m68k_register_type, m68k_convert_register_p): Use it instead
5512 of builtin_type_m68881_ext.
5514 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5515 * arm-tdep.c (arm_ext_type): New function.
5516 (arm_register_type): Use it instead of builtin_type_arm_ext.
5518 * alpha-tdep.c (alpha_register_type): Use builtin types
5519 instead of builtin_type_ieee_double.
5521 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5523 (mips_register_type): Use builtin types instead of
5524 builtin_type_ieee_single and builtin_type_ieee_double.
5525 (mips_print_fp_register): Use builtin types instead of
5526 mips_float_register_type and mips_double_register_type.
5528 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5529 Use builtin types instead of builtin_type_ieee_single and
5530 builtin_type_ieee_double.
5532 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5534 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5535 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5536 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5537 builtin_type_int128, builtin_type_uint128): Remove.
5538 (struct builtin_type): New members builtin_int0, builtin_int8,
5539 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5540 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5541 and builtin_uint128.
5542 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5543 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5544 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5545 builtin_type_int128, builtin_type_uint128): Remove.
5546 (_initialize_gdbtypes): Do not initialize them.
5547 (gdbtypes_post_init): Initialize fixed-size integer types.
5549 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5550 GDBARCH argument. Return platform-specific type.
5551 (dwarf2_read_address, execute_stack_op): Update calls.
5553 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5554 instead of global builtin_int_... variables.
5555 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5556 * printcmd.c (do_examine): Likewise.
5557 * jv-exp.y (parse_number): Likewise.
5559 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5560 alpha_store_return_value): Likewise.
5561 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5562 * amd64-tdep.c (amd64_register_type): Likewise.
5563 * arm-tdep.c (arm_register_type): Likewise.
5564 * avr-tdep.c (avr_register_type): Likewise.
5565 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5566 * frv-tdep.c (frv_register_type): Likewise.
5567 * h8300-tdep.c h8300_register_type): Likewise.
5568 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5569 hppa64_register_type): Likewise.
5570 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5571 * iq2000-tdep.c (iq2000_register_type): Likewise.
5572 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5573 * m32r-tdep.c (m32r_register_type): Likewise.
5574 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5575 m68hc11_pseudo_register_write): Likewise.
5576 * m68k-tdep.c (m68k_register_type): Likewise.
5577 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5578 * mep-tdep.c (mep_register_type): Likewise.
5579 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5580 mips_print_fp_register): Likewise.
5581 * moxie-tdep.c (moxie_register_type): Likewise.
5582 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5583 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5584 rs6000_builtin_type_vec128): Likewise.
5585 * score-tdep.c (score_register_type): Likewise.
5586 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5588 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5590 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5591 * v850-tdep.c (v850_register_type): Likewise.
5592 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5593 * xtensa-tdep.c (xtensa_register_type): Likewise.
5595 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5596 (mt_gdbarch_init): Alloc TDEP structures.
5597 (mt_register_type): Cache coprocessor type in TDEP instead of
5598 static global variable.
5600 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5601 * xtensa-tdep.c (type_entries): Remove.
5602 (xtensa_register_type): Cache fixed-size types in TDEP instead
5603 of in global variable.
5605 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5607 * gdbtypes.h (builtin_type_true_char): Remove.
5608 (builtin_type_true_unsigned_char): Likewise.
5609 (struct builtin_type): Add builtin_true_char and
5610 builtin_true_unsigned_char members.
5611 * gdbtypes.c (builtin_type_true_char): Remove.
5612 (builtin_type_true_unsigned_char): Likewise.
5613 (_initialize_gdbtypes): Do not initialize them.
5614 (gdbtypes_post_init): Initialize builtin_true_char and
5615 builtin_true_unsigned_char members of builtin_type.
5617 * printcmd.c (print_scalar_formatted): Use builtin_type
5618 members instead of builtin_type_true_char and
5619 builtin_type_true_unsigned_char.
5620 * ada-valprint.c (ada_val_print_1): Likewise.
5622 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5624 * gdbtypes.h (builtin_type_void): Remove.
5625 * gdbtypes.c (builtin_type_void): Remove.
5626 (_initialize_gdbtypes): Do not initialize it.
5628 (safe_parse_type): Add GDBARCH argument. Use it to construct
5630 (check_stub_method): Update call.
5632 * infcall.c (call_function_by_hand): Use platform-specific type
5633 instead of builtin_type_void.
5634 * valops.c (value_cast): Use input void type instead of
5637 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5639 * ada-lang.c (assign_component): Use platform-specific integer type
5640 instead of builtin_type_int32 type.
5641 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5643 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5644 instead of builtin_type_int8 type.
5645 * valarith.c (value_x_unop): Likewise.
5646 * python/python-value.c (valpy_absolute): Avoid reference to
5647 builtin_type_int8 type.
5649 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5650 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5651 * ada-lang.c (ada_evaluate_subexp): Likewise.
5652 * jv-lang.c (evaluate_subexp_java): Likewise.
5653 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5654 * scm-lang.c (evaluate_exp): Likewise.
5656 * value.h (value_bitstring): Add INDEX_TYPE argument.
5657 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5658 of builtin_type_int32 as base range type.
5659 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5661 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5663 * gdbtypes.c (lookup_array_range_type): Add prototype.
5664 (lookup_string_range_type): Likewise.
5665 * gdbtypes.c (lookup_array_range_type): New function.
5666 (lookup_string_range_type): Likewise.
5668 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5669 * parse.c (follow_types): Likewise.
5670 * jv-lang.c (java_array_type): Likewise.
5671 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5672 * mt-tdep.c (mt_register_type): Likewise.
5673 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5674 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5675 * value.c (allocate_repeat_value): Likewise.
5676 * valops.c (value_array, value_cstring): Likewise.
5677 * valops.c (value_string): Use lookup_string_range_type.
5679 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5681 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5682 redundant check for NULL TYPE_TARGET_TYPE.
5683 * m2-valprint.c (m2_print_long_set): Likewise.
5684 * p-valprint.c (pascal_type_print_base): Likewise.
5686 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5688 * printcmd.c (next_gdbarch): New static variable.
5689 (set_next_address, do_examine, x_command): Set it.
5690 (decode_format): Use 'a' size to indicate width of an address.
5691 (do_examine): Add GDBARCH argument. Handle 'a' size.
5692 (x_command): Pass architecture to do_examine.
5693 Error if called without argument the first time.
5694 (do_one_display): Pass architecture to do_examine.
5696 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5697 examine_g_type): Remove.
5698 (_initialize_printcmd): Do not initialize them.
5699 (do_examine): Use builin_type_int... instead of examine_..._type.
5701 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5703 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5704 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5705 * value.c (internal_fn_type): Remove.
5706 (_initialize_values): Do not initialize it.
5708 * value.c (struct internalvar): Add enum internalvar_kind type and
5709 kind member. Restructure union internalvar_data type. Remove type,
5710 canonical, and make_value members.
5711 (init_if_undefined_command): Update for data structure changes.
5712 (create_internalvar): Likewise.
5713 (create_internalvar_type_lazy): Likewise.
5714 (get_internalvar_integer): Likewise.
5715 (get_internalvar_function): Likewise.
5716 (set_internalvar_component): Likewise.
5717 (set_internalvar): Likewise.
5718 (set_internalvar_integer): Likewise.
5719 (set_internalvar_function): Likewise.
5720 (clear_internalvar): Likewise.
5721 (add_internal_function): Likewise.
5722 (preserve_one_internalvar): New function.
5723 (preserve_values): Call it.
5725 * value.h (value_of_internalvar): Add GDBARCH parameter.
5726 (internalvar_make_value): Likewise.
5727 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5728 make_value callback. Use it to generate per-architecture result value
5729 types for internal variables with no pre-defined type. Update for data
5731 (show_convenience): Pass architecture to value_of_internalvar.
5732 * eval.c (evaluate_subexp_standard): Likewise.
5733 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5734 instead of current frame architecture. Return per-architecture type.
5736 * value.h (set_internalvar_string): Add prototype.
5737 * value.c (set_internalvar_string): New function.
5738 * tracepoint.c (set_traceframe_context): Use it.
5740 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5742 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5743 java_long_type, java_boolean_type, java_char_type, java_float_type,
5744 java_double_type, java_void_type): Remove.
5745 (struct builtin_java_type): New data type.
5746 (builtin_java_type): Add prototype.
5747 (java_primitive_type): Add GDBARCH argument.
5748 (java_primitive_type_from_name): Likewise.
5749 (type_from_class): Likewise.
5751 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5752 java_long_type, java_boolean_type, java_char_type, java_float_type,
5753 java_double_type, java_void_type): Remove.
5755 (build_java_types, builtin_java_type): New functions.
5756 (java_type_data): New static variable.
5757 (_initialize_java_language): Initialize it. No longer initialize
5759 (java_language_arch_info): Use per-architecture types.
5761 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5762 type instead of refering to global variable.
5763 (java_primitive_type_from_name): Add GDBARCH argument.
5764 (java_primitive_type_name): New function.
5765 (java_demangled_signature_length): Use it instead of
5766 java_primitive_type_from_name.
5767 (java_demangled_signature_copy): Likewise.
5769 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5770 java_primitive_type, and recursive type_from_class call.
5771 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5772 calls. Use per-architecture types instead of global types.
5774 * jv-exp.y (parse_java_type): New define.
5775 Use per-architecture types instead of global types througout.
5777 * jv-valprint.c (java_value_print): Pass architecture to
5778 type_from_class and java_primitive_type_from_name. Use per-
5779 architecture types instead of global types.
5781 2009-07-01 Doug Evans <dje@google.com>
5783 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5784 support for i386-linux, amd64-linux, and i386-win32 builds of
5787 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5789 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5791 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5793 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5794 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5797 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5800 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5801 cfa_how and cfa_exp into regs and adjust users.
5803 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5805 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5807 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5809 * mi/mi-cmd-stack.c (parse_print_values): New.
5810 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5812 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5814 * varobj.c (varobj_get_type): Use type_to_string.
5816 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5818 * infrun.c (handle_inferior_event): Context switch to the new
5819 thread when resuming for a new_thread_event.
5821 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5823 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5824 * ada-lang.c (convert_actual): Remove stale prototype.
5825 (ensure_lval, make_array_descriptor, ada_convert_actual):
5826 Add GDBARCH argument and pass through to subroutine calls.
5827 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5828 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5830 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5832 * ada-lang.c (resolve): Use per-architecture void type instead
5833 of platform-independent one.
5834 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5835 (ada_resolve_function): Reimplement fallback logic to avoid
5836 explicit reference to builtin_type_void.
5838 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5840 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5841 to indicate scalar should be printed as default integer.
5842 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5843 indicate default integer output.
5844 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5845 (print_choices): Likewise. Thus, accept NULL as val_type.
5846 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5847 to look up controlling discriminant name.
5849 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5851 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5852 Fall back to orig_type as index type if symbol lookup fails.
5853 Allocate result types from ORIG_TYPE's objfile.
5854 (ada_array_bound_from_type, to_fixed_array_type,
5855 ada_evaluate_subexp): Pass original index type to
5856 to_fixed_range_type. Do not pass objfile.
5858 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5859 Fall back to orig_type as index type if symbol lookup fails.
5860 (print_array_type, ada_print_type): Pass original index type
5861 to print_range_type_named.
5863 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5865 * ada-lang.c (ada_index_type): Update comment.
5867 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5869 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5870 Throw error on invalid input arguments. Return NULL if unable
5871 to determine index type.
5873 (ada_array_bound_from_type): Remove TYPEP argument.
5874 (ada_array_bound): Make static. Return LONGEST instead of value.
5875 Update for ada_array_bound_from_type change.
5876 (ada_array_length): Return LONGEST instead of value.
5877 Update for ada_array_bound_from_type change.
5878 (make_array_descriptor): Update for ada_array_bound change.
5880 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5881 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5882 ada_array_bound, ada_array_length, ada_index_type changes.
5883 Always use ada_index_type to compute result type; fall back
5884 to architecture-specific integer type if ada_index_type fails.
5886 * ada-lang.h (ada_index_type): Remove prototype.
5887 (ada_array_bound): Likewise.
5889 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5891 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5894 2009-06-29 Tom Tromey <tromey@redhat.com>
5896 * README: Mention parallel check.
5898 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5900 * dwarf2read.c (read_import_statement): Properly set import location
5902 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5903 inner, char* outer arguments. Updated callers.
5905 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5907 * value.h (value_subscript, value_subscripted_rvalue,
5908 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5909 of value as type of the index argument.
5910 (value_ptrsub): Remove.
5911 * valarith.c (value_subscript, value_subscripted_rvalue,
5912 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5913 of value as type of the index argument.
5914 (value_ptrsub): Remove.
5916 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5917 value as type of the index argument.
5918 * wrapper.c (gdb_value_subscript): Likewise.
5920 Update calls to gdb_value_subscript, value_subscript,
5921 value_subscripted_rvalue, value_bitstring_subscript and
5922 value_ptradd to use LONGEST instead of value as index
5923 argument type. Use value_ptradd instead of value_ptrsub.
5924 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5925 ada_tag_name_2): Update.
5926 * ada-tasks.c (read_atcb): Update.
5927 * eval.c (evaluate_subexp_standard): Update.
5928 * valarith.c (value_subscript): Update.
5929 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5930 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5931 gnuv3_method_ptr_to_value): Update.
5932 * jv-lang.c (evaluate_subexp_java): Update.
5933 * m2-lang.c (evaluate_subexp_modula2): Update.
5934 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5935 * wrapper.c (gdb_value_subscript): Update.
5936 * varobj.c (c_describe_child): Update.
5938 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5940 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5941 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5942 (lookup_function_type): Update call.
5943 * stabsread.c (read_type): Likewise.
5944 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5945 instead of make_function_type.
5946 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5947 on the fake "dynamics" obstack.
5949 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5951 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5952 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5953 and nodebug_tls_symbol members.
5954 (struct objfile_type): New data structure.
5955 (objfile_type): Add prototype.
5956 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5957 for types no longer in struct builtin_type.
5958 (objfile_type_data): New static variable.
5959 (_initialize_gdbtypes): Initialize it.
5960 (objfile_type): New function.
5962 * gdbtypes.h (builtin_type_error): Remove.
5963 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5964 * symtab.c (builtin_type_error): Remove.
5965 (_initialize_symtab): Remove initialization.
5967 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5968 rs6000_builtin_type, read_range_type): Use per-objfile types
5969 instead of global or per-architecture builtin types.
5970 * coffread.c (decode_type): Likewise.
5971 * dwarf2read.c (read_array_type, read_tag_string_type,
5972 new_symbol, die_type): Likewise.
5973 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5974 parse_procedure, psymtab_to_symtab_1): Likewise.
5975 * xcoffread.c (process_xcoff_symbol): Likewise.
5976 * parse.c (write_exp_msymbol): Likewise.
5978 * stabsread.c (rs6000_builtin_type_data): New static variable.
5979 (_initialize_stabsread): Initialize it.
5980 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5981 types per-objfile instead of globally.
5983 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5984 instead of current_objfile; pass it to rs6000_builtin_type.
5985 (dbx_alloc_type, read_type, read_range_type): Update calls.
5986 (cleanup_undefined_types_noname): Add OBJFILE argument and
5987 pass it to dbx_lookup_type.
5988 (cleanup_undefined_types): Add OBJFILE argument and pass it
5989 to cleanup_undefined_types_noname.
5990 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5991 * buildsym.c (end_symtab): Update call.
5993 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5995 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5996 target_gdbarch instead of current_gdbarch.
5998 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6000 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6001 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6004 * configure.tgt: Add comment.
6006 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6008 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6010 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6011 Jan Kratochvil <jan.kratochvil@redhat.com>
6013 * NEWS: Document inlined function support.
6014 * Makefile.in (SFILES): Add inline-frame.c.
6015 (COMMON_OBS): Add inline-frame.o.
6016 * block.c (contained_in): Rewrite to use lexical nesting.
6017 (block_linkage_function): Skip inlined function blocks.
6018 (block_inlined_p): New.
6019 * block.h (struct block): Update comment.
6020 (block_inlined_p): New prototype.
6021 * blockframe.c (get_frame_block): Handle inlined functions.
6022 (get_frame_function): Do not use block_linkage_function.
6023 (block_innermost_frame): Use get_frame_block and contained_in.
6024 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6025 Skip over inlined functions. Simplify epilogue check.
6026 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6028 (set_momentary_breakpoint): Only accept non-inlined frames.
6029 (watch_command_1): Use frame_unwind_caller_pc and
6030 frame_unwind_caller_id instead of get_prev_frame.
6031 (until_break_command): Likewise. Use get_stack_frame_id.
6032 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6033 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6034 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6035 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6036 for inlined functions without call site information.
6037 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6038 (die_specification): Treat DW_AT_abstract_origin as a specification.
6039 (read_type_die): Handle DW_TAG_inlined_subroutine.
6040 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6041 * frame.c (fprint_frame_id): Print inline depth.
6042 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6043 (skip_inlined_frames, get_stack_frame_id): New.
6044 (frame_unwind_caller_id): Use skip_inlined_frames.
6045 (frame_id_inlined_p): New.
6046 (frame_id_eq): Make the logic match the comments. Add inline_depth
6048 (frame_id_inner): Handle inlined functions.
6049 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6050 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6051 (get_prev_frame_1): Check for inline frames. Split out frame
6052 allocation to get_prev_frame_raw.
6053 (get_prev_frame_raw): New function.
6054 (get_prev_frame): Handle inline frames.
6055 (get_frame_pc): Use frame_unwind_pc.
6056 (get_frame_address_in_block): Skip inlined frames on both sides.
6057 (pc_notcurrent): Delete.
6058 (find_frame_sal): Rewrite to handle inline call sites. Use
6059 get_frame_address_in_block.
6060 (deprecated_update_frame_pc_hack): Make static.
6061 * frame.h: Update comments.
6062 (struct frame_id): Add inline_depth.
6063 (enum frame_type): Add INLINE_FRAME.
6064 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6065 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6066 * infcmd.c (set_step_frame): New function.
6067 (step_once): Use set_step_frame. Handle inlined functions.
6068 (until_next_command): Use set_step_frame.
6069 (finish_backward), finish_forward): Use get_stack_frame_id.
6070 (finish_command): Support inlined functions.
6071 * inferior.h (set_step_info): New prototype.
6072 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6073 (clear_proceed_status): Clear step_stack_frame_id.
6074 (init_wait_for_inferior): Call clear_inline_frame_state.
6075 (init_execution_control_state): Make static.
6076 (set_step_info): New function.
6077 (init_thread_stepping_state): Do not set the symtab or line here.
6078 (stepped_in_from): New function.
6079 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6080 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6081 (struct inferior_status): Add step_stack_frame_id.
6082 (save_inferior_status, restore_inferior_status): Save and restore
6083 step_stack_frame_id.
6084 * inline-frame.c, inline-frame.h: New files.
6085 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6086 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6087 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6088 * stack.c (frame_show_address): New.
6089 (print_frame_info, print_frame): Use it.
6090 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6091 (frame_info): Mark inlined functions.
6092 (backtrace_command_1): Use get_current_user_frame.
6093 (print_frame_local_vars, print_frame_label_vars): Update comments.
6094 (return_command): Refuse inlined functions.
6095 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6097 (find_function_start_sal): Avoid inlined functions.
6098 (completion_list_add_fields): New function.
6099 (default_make_symbol_completion_list): Use it. Use block_static_block
6100 and block_global_block. Check for inlined functions.
6101 (skip_prologue_using_sal): Avoid line number comparison across
6103 * symtab.h (struct symbol): Add is_inlined.
6104 (SYMBOL_INLINED): New.
6105 * target.c (target_resume): Call clear_inline_frame_state.
6106 * valops.c (value_of_variable): Check block_inlined_p.
6108 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6110 * frame.c (frame_unwind_id): Renamed to ...
6111 (frame_unwind_caller_id): ... this. All callers updated.
6112 (frame_pc_unwind): Renamed to ...
6113 (frame_unwind_caller_pc): ... this. All callers updated.
6114 * frame.h: Document frame_unwind_caller_WHAT functions.
6115 (frame_unwind_id): Renamed to ...
6116 (frame_unwind_caller_id): ... this.
6117 (frame_pc_unwind): Renamed to ...
6118 (frame_unwind_caller_pc): ... this.
6119 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6120 * stack.c (parse_frame_specification_1): Do not rely on
6123 2009-06-27 Michael Snyder <msnyder@vmware.com>
6125 * infrun.c (handle_inferior_event): Improve handling of
6126 reverse-stepping into and over shared library functions.
6128 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6130 * linespec.c (find_method): Add new not_found_ptr parameter to
6131 bring in line with symtab_from_filename, decode_variable.
6132 (decode_compound): Likewise. Also propagate not_found_ptr to
6134 (decode_line_1): Propagate not_found_ptr to decode_compound.
6135 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6137 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6139 * MAINTAINERS (Write After Approval): Add self.
6141 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6143 * valops.c (value_one): Reimplement broken decimal-float case.
6145 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6147 * eval.c (evaluate_subexp_standard): Use expression architecture
6148 instead of current_gdbarch.
6150 * infrun.c (handle_inferior_event): Avoid unncessary reference
6151 to current_gdbarch and get_current_frame ().
6153 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6155 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6156 (enum bptype): Add bp_longjmp_master.
6158 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6159 (update_breakpoints_after_exec): Handle bp_longjmp_master
6160 breakpoints. Call create_longjmp_master_breakpoint.
6161 (print_it_typical, bpstat_stop_status, bpstat_what,
6162 print_one_breakpoint_location, allocate_bp_location, mention,
6163 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6164 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6165 (create_longjmp_breakpoint): Delete.
6166 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6167 to install momentary clones of bp_longjmp_master breakpoints.
6169 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6171 2009-06-23 Cary Coutant <ccoutant@google.com>
6173 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6174 Set basic_block to 0 after a special opcode.
6176 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6178 Fix a regression by the mmap patch from 2009-06-16.
6179 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6180 calls before deleting the OBJFILE obstack. Extend the comment.
6182 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6184 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6185 (get_java_object_header_size): Add GDBARCH parameter.
6186 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6187 Use it instead of current_gdbarch.
6188 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6189 get_java_object_header_size.
6190 * jv-valprint.c (java_value_print): Likewise.
6192 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6194 * dwarf2read.c (process_die): Handle import statements
6195 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6196 (read_import_statement): New.
6197 (read_func_scope): Update using_directives to point to current context
6198 (read_lexical_block_scope): Ditto.
6199 * cp-support.h: Added prototype for cp_add_using.
6200 * cp-namespace.c: Removed local context_stack.
6201 (cp_initialize_namespace): Deleted.
6202 (cp_finalize_namespace): Deleted.
6203 (cp_add_using_directive): Use using_directives instead of using_list.
6204 (cp_add_using): No longer static.
6205 * buildsym.h: Created global using_direct variable.
6206 Created using_direct variable in context_stack.
6207 * buildsym.c (finish_block): Set using directives for the block under
6209 (start_symtab): Removed call to cp_initialize_namespace().
6210 (end_symtab): Removed call to cp_finalize_namespace().
6211 (push_context): Save and reset using_directives.
6212 * block.c (block_using): Return using directives for given
6213 block instead of static block.
6215 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6217 * target-descriptions.h (struct type): Do not declare.
6218 (struct tdesc_type): Declare.
6219 (tdesc_named_type): Change return type to struct tdesc_type *.
6220 (tdesc_record_type): Remove.
6221 (tdesc_create_vector): Add prototype.
6222 (tdesc_create_union): Likewise.
6223 (tdesc_add_field): Likewise.
6225 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6226 member by tdesc_type member.
6227 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6228 (struct tdesc_type, tdesc_type_p): Likewise.
6229 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6230 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6231 (struct tdesc_arch_data): Replace registers member by arch_regs.
6233 (tdesc_predefined_types): Change to array of pre-defined
6234 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6235 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6236 (tdesc_gdb_type): New function.
6238 (target_find_description): Update for data structure changes.
6239 (tdesc_data_cleanup): Likewise.
6240 (tdesc_numbered_register): Likewise.
6241 (tdesc_use_registers): Likewise.
6242 (tdesc_create_reg): Likewise.
6244 (tdesc_find_arch_register): New function.
6245 (tdesc_find_register): Use it.
6246 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6247 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6249 (tdesc_free_type): New function.
6250 (tdesc_free_feature): Call it.
6252 (tdesc_create_vector): New function.
6253 (tdesc_create_union): Likewise.
6254 (tdesc_add_field): Likewise.
6255 (tdesc_record_type): Remove.
6257 (tdesc_type_id): Remove.
6258 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6259 generated code to create tdesc_type structures instead of GDB types.
6261 * xml-tdesc.c: Do not include "gdbtypes.h".
6262 (struct tdesc_parsing_data): Change type of current_union to
6263 struct tdesc_type *.
6264 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6265 (tdesc_start_union): Call tdesc_create_union.
6266 (tdesc_start_field): Call tdesc_add_field.
6267 (tdesc_start_vector): Call tdesc_create_vector.
6268 (tdesc_end_union): Remove.
6269 (feature_children): Remove reference to tdesc_end_union.
6271 * features/arm-with-iwmmxt.c: Regenerate.
6272 * features/mips-linux.c: Regenerate.
6273 * features/mips64-linux.c: Regenerate.
6274 * features/rs6000/powerpc-32.c: Regenerate.
6275 * features/rs6000/powerpc-32l.c: Regenerate.
6276 * features/rs6000/powerpc-403.c: Regenerate.
6277 * features/rs6000/powerpc-403gc.c: Regenerate.
6278 * features/rs6000/powerpc-505.c: Regenerate.
6279 * features/rs6000/powerpc-601.c: Regenerate.
6280 * features/rs6000/powerpc-602.c: Regenerate.
6281 * features/rs6000/powerpc-603.c: Regenerate.
6282 * features/rs6000/powerpc-604.c: Regenerate.
6283 * features/rs6000/powerpc-64.c: Regenerate.
6284 * features/rs6000/powerpc-64l.c: Regenerate.
6285 * features/rs6000/powerpc-7400.c: Regenerate.
6286 * features/rs6000/powerpc-750.c: Regenerate.
6287 * features/rs6000/powerpc-860.c: Regenerate.
6288 * features/rs6000/powerpc-altivec32.c: Regenerate.
6289 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6290 * features/rs6000/powerpc-altivec64.c: Regenerate.
6291 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6292 * features/rs6000/powerpc-e500.c: Regenerate.
6293 * features/rs6000/powerpc-e500l.c: Regenerate.
6294 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6295 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6296 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6297 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6298 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6299 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6300 * features/rs6000/powerpc-vsx32.c: Regenerate.
6301 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6302 * features/rs6000/powerpc-vsx64.c: Regenerate.
6303 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6304 * features/rs6000/rs6000.c: Regenerate.
6306 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6308 * ada-lang.c (decode_packed_array): If the value is a pointer to
6309 an array, then use value_ind to dereference it, not ada_value_ind.
6310 (ada_template_to_fixed_record_type_1): Handle the case where a
6311 dynamic field is an aligner type.
6312 (to_fixed_array_type): Add handling for packed array types.
6313 (ada_get_base_type): Do not follow the XVS type if the type is
6315 (ada_evaluate_subexp): Split a few statements up for clarity
6317 <OP_FUNCALL>: Add handling of the case of a packed array that
6318 has already been fixed.
6320 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6322 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6323 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6324 * value.h (evaluate_subexp): Add declaration.
6325 * eval.c (evaluate_subexp): Make non-static.
6326 * objc-lang.c (print_object_command): Use evaluate_subexp.
6328 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6330 Revert 2009-05-14 breakpoint commit (no longer needed).
6331 * breakpoint.h (breakpoint_re_set_objfile): Remove
6332 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6333 (create_overlay_event_breakpoint): Remove objfile parameter,
6334 iterate over all objfiles.
6335 * objfiles.c (objfile_relocate): Update.
6336 * symfile.c (new_symfile_objfile): Likewise.
6338 2009-06-23 Tom Tromey <tromey@redhat.com>
6341 * c-lang.c (classify_type): Iterate over typedefs.
6342 * c-valprint.c (textual_element_type): Iterate over typedefs.
6344 2009-06-22 Tristan Gingold <gingold@adacore.com>
6346 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6349 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6352 * buildsym.c (block_compar): New function.
6353 (end_symtab): Replace the bubble sort by a qsort based code.
6355 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6357 * MAINTAINERS (Write After Approval): Add self.
6359 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6361 * spu-tdep.c (spu_get_longjmp_target): New function.
6362 (spu_gdbarch_init): Install it.
6364 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6367 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6369 2009-06-21 Michael Snyder <msnyder@vmware.com>
6371 * inferior.h: Update ancient comment.
6373 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6374 Pedro Alves <pedro@codesourcery.com>
6376 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6378 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6379 (locate_base): Call elf_locate_base even without an exec_bfd.
6381 2009-06-19 Samuel Bronson <naesten@gmail.com>
6384 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6385 for prefix commands to avoid duplicates in the output.
6387 2009-06-19 Samuel Bronson <naesten@gmail.com>
6390 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6393 2009-06-19 Jerome Guitton <guitton@adacore.com>
6395 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6396 skip prologue on each sals.
6397 (skip_prologue_sal): Return explicit_line and explicit_pc
6400 2009-06-19 Tristan Gingold <gingold@adacore.com>
6402 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6405 2009-06-19 Tristan Gingold <gingold@adacore.com>
6406 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6407 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6409 (struct private_thread_info): New type to describe the state of the
6411 (DEF_VEC_I thread_t): Removed, replaced by ...
6412 (DEF_VEC_O darwin_thread_t): ... this new type.
6413 (struct darwin_inferior): Renamed to ...
6414 (struct private_inferior): ... this type. Fields added.
6415 (darwin_not_port): Moved into the private inferior structure.
6416 * darwin-nat.c: Add includes, improve comments.
6417 Rewrite to handle multiple threads and processes.
6418 (darwin_resume_to): New function and protype.
6419 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6420 (darwin_kill_inferior): Add ops argument.
6421 (darwin_pid_to_str): New function.
6422 (darwin_thread_alive): Ditto.
6423 (darwin_inf, darwin_not_port): Removed.
6424 (darwin_inf_fake_stop): New variable.
6425 (msgin, msgout, msg_state, exc_msg): Removed.
6426 (mach_check_error): Use warning instead of error.
6427 (darwin_ptrace): Adjust debug level.
6428 (cmp_thread_t): Fix names (typo).
6429 (darwin_check_new_threads): Argument is now an inferior,
6430 adjust for new structures, add no change check, ignore dead ports,
6431 handle first thread case.
6432 (find_inferior_task_it): New function.
6433 (find_inferior_notify_it): Ditto.
6434 (darwin_find_inferior_by_task): Ditto.
6435 (darwin_find_inferior_by_notify): Ditto.
6436 (darwin_find_thread): Ditto.
6437 (darwin_suspend_inferior): Ditto.
6438 (darwin_resume_inferior): Ditto.
6439 (catch_exception_raise_state): Removed.
6440 (catch_exception_raise_state_identity): Removed.
6441 (darwin_suspend_inferior_it): New function.
6442 (darwin_resume_inferior_it): Ditto.
6443 (darwin_dump_message): New function, extracted from darwin_wait.
6444 (darwin_decode_exception_message): New function.
6445 (darwin_encode_reply): New function.
6446 (catch_exception_raise): Removed.
6447 (darwin_send_reply): New function, extracted from darwin_resume.
6448 (darwin_resume_thread): New function, extracted from darwin_resume.
6449 (struct resume_inferior_threads_param): New type.
6450 (darwin_resume_inferior_threads_it): New function.
6451 (darwin_resume_inferior_threads): New function.
6452 (darwin_suspend_inferior_threads): New function.
6453 (darwin_resume): Mostly rewritten to handle multiple threads and
6455 (darwin_decode_message): New function extracted from darwin_wait.
6456 (cancel_breakpoint): New function.
6457 (darwin_wait): Mostly rewritten. Handle multiple threads.
6458 (darwin_mourn_inferior): Adjust for per process structures.
6459 (darwin_reply_to_all_pending_messages): New function.
6460 (darwin_stop_inferior): Adjust for per inferior structures.
6461 (darwin_attach_pid): Ditto.
6462 (darwin_init_thread_list): Ditto.
6463 (darwin_attach): Ditto.
6464 (darwin_detach): Ditto.
6465 (darwin_files_info): Now empty.
6466 (darwin_pid_to_str): Adjust returns string to match one expected by
6468 (darwin_read_write_inferior): Rename err variable to match other uses.
6469 Adjust debug message. Handle submaps.
6470 (darwin_xfer_memory): Adjust for per inferior structures.
6471 (set_enable_mach_exceptions): Ditto.
6472 (darwin_pid_to_exec_file): New function.
6473 (darwin_get_ada_task_ptid): Ditto.
6474 (darwin_supports_multi_process): Ditto.
6475 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6476 per inferior structures. Add new target operations.
6478 2009-06-18 Hui Zhu <teawater@gmail.com>
6479 Michael Snyder <msnyder@vmware.com>
6481 * infrun.c (handle_inferior_event): Improve reverse stepping
6482 through function epilogue.
6484 * infrun.c (handle_inferior_event): Reverse-next through
6487 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6489 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6492 2009-06-17 Tom Tromey <tromey@redhat.com>
6494 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6496 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6498 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6499 (address_to_pointer): Likewise.
6500 * gdbarch.c, gdbarch.h: Regenerate.
6502 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6503 (signed_pointer_to_address): Likewise.
6504 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6505 * findvar.c (unsigned_pointer_to_address): Likewise.
6506 (signed_pointer_to_address): Likewise.
6507 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6509 * avr-tdep.c (avr_address_to_pointer): Likewise.
6510 (avr_pointer_to_address): Likewise.
6511 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6512 (iq2000_address_to_pointer): Likewise.
6513 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6514 (m32c_m16c_pointer_to_address): Likewise.
6515 * spu-tdep.c (spu_pointer_to_address): Likewise.
6516 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6517 (xstormy16_address_to_pointer): Likewise.
6519 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6521 * printcmd.c (print_scalar_formatted): Always truncate
6522 unsigned data types.
6524 * cli-dump.c (struct callback_data): Change type of load_offset
6526 (restore_binary_file): Update type casts.
6527 (restore_command): Parse load_offset as address, not long.
6529 * utils.c (string_to_core_addr): Do not sign-extend value.
6530 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6531 before comparing against requested frame address.
6533 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6535 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6536 * gdbarch.h, gdbarch.c: Regenerate.
6538 * gcore.c (default_gcore_target): Make return value const.
6539 Call gdbarch_gcore_bfd_target if present.
6540 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6542 * corelow.c (core_read_description): Call gdbarch_core_read_description
6543 on core_gdbarch instead of current_gdbarch.
6545 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6547 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6549 * gdbtypes.c (create_string_type): Receive character type as argument.
6550 * gdbtypes.h (create_string_type): Add character type argument.
6551 * dwarf2read.c (read_tag_string_type): Pass character type to
6554 * value.h (value_string): Add character type argument.
6555 * valops.c (value_string): Add character type argument. Pass it to
6556 create_string_type. Do not allocate space in inferior.
6557 * valarith.c (value_concat): Pass character type to value_string.
6559 * value.h (value_typed_string): Rename to ...
6560 (value_cstring): ... this.
6561 * valops.c (value_typed_string): Rename to ...
6562 (value_cstring): ... this.
6563 * c-lang.c (evaluate_subexp_c): Update.
6565 * python/python-value.c (builtin_type_pychar): New define.
6566 (convert_value_from_python): Call value_cstring instead
6567 of value_from_string.
6568 * value.c (value_from_string): Remove.
6569 * value.h (value_from_string): Remove.
6571 * eval.c (evaluate_subexp_standard): Pass character type to
6572 value_string. Pass expression architecture to value_nsstring
6573 and lookup_child_selector.
6574 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6575 (lookup_child_selector): Likewise.
6576 (value_nsstring): Likewise.
6577 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6578 Pass character type to value_string..
6579 (lookup_child_selector): Likewise.
6580 (value_nsstring): Add GDBARCH parameter, use it instead of
6581 objfile architecture. Pass architecture to lookup_objc_class
6582 and lookup_child_selector. Pass character type to value_string.
6583 (end_msglist): Pass architecture to lookup_objc_class.
6584 * objc-exp.y: Pass architecture to lookup_objc_class.
6586 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6588 * gdbtypes.h (struct language_defn): Add forward declaration.
6589 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6590 (lookup_unsigned_typename): Likewise.
6591 (lookup_signed_typename): Likewise.
6592 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6593 Use them instead of current_language and current_gdbarch.
6594 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6595 Pass them to lookup_typename.
6596 (lookup_signed_typename): Likewise.
6598 * c-exp.y: Pass parse_language and parse_gdbarch to
6599 lookup_unsigned_typename and lookup_signed_typename.
6600 * objc-exp.y: Likewise.
6601 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6603 * c-lang.c (evaluate_subexp_c): Pass expression language and
6604 gdbarch to lookup_typename.
6605 * printcmd.c (printf_command): Pass current language and
6606 gdbarch to lookup_typename.
6607 * python/python-type.c (typy_lookup_typename): Likewise.
6608 Include "language.h".
6610 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6612 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6613 Use it instead of current_gdbarch. Pass architecture to
6614 sparc32_gregset_supplies_p.
6615 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6616 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6617 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6618 sparc64nbsd_fpregset_supplies_p): Likewise.
6619 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6620 Add GDBARCH parameter.
6621 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6622 (sparc_fetch_inferior_registers): Pass regcache architecture to
6623 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6624 (sparc_store_inferior_registers): Likewise.
6625 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6626 Add GDBARCH parameter.
6627 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6629 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6631 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6633 * aix-thread.c (pd_enable): Likewise.
6634 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6635 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6636 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6637 * linux-thread-db.c (enable_thread_event): Likewise.
6638 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6639 * nto-procfs.c (procfs_open): Likewise.
6640 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6641 info_proc_mappings, info_mappings_callback): Likewise.
6642 * record.c (record_open): Likewise.
6643 * rs6000-nat.c (ARCH64): Likewise.
6644 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6645 (darwin_bfd_open): Likewise.
6646 * memattr.c (mem_info_command): Likewise.
6648 * windows-nat.c (win32_resume): Use current regcache architecture
6649 instead of current_gdbarch.
6651 * dbug-rom.c (dbug_regname): Remove check against number of
6652 registers in current_gdbarch.
6653 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6655 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6657 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6658 use it instead of current_gdbarch.
6659 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6660 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6661 deprecated_pc_in_call_dummy.
6663 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6664 Use it instead of current_gdbarch.
6665 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6666 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6667 skip_prologue_using_sal.
6668 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6669 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6670 * m32-tdep.c (m32c_skip_prologue): Likewise.
6671 * mips-tdep.c (mips_skip_prologue): Likewise.
6672 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6673 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6674 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6675 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6676 it to skip_prologue_using_sal. Update call sites ...
6677 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6679 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6680 (check_for_saved): Use it instead of current_gdbarch.
6681 (mn10300_analyze_prologue): Set it.
6683 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6684 instead of current_gdbarch.
6685 * value.h (using_struct_return): Add GDBARCH parameter.
6686 * eval.c (evaluate_subexp_standard): Pass architecture to
6687 using_struct_return.
6688 * infcall.c (call_function_by_hand): Likewise.
6689 * stack.c (return_command): Likewise.
6690 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6692 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6694 * symtab.h (in_prologue): Add GDBARCH parameter.
6695 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6697 * eval.c (evaluate_subexp_standard): Use expression architecture
6698 instead of current_gdbarch.
6700 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6701 language instead of current_gdbarch and current_language.
6703 * printcmd.c (do_one_display): Use expression architecture instead
6706 * infcmd.c (print_return_value): Use architecture of stop_regcache
6707 instead of current_gdbarch.
6708 (print_vector_info, print_float_info): Remove GDBARCH argument,
6709 use frame architecture instead.
6710 (vector_info, float_info): Update calls.
6712 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6713 instead of current_gdbarch.
6715 * parse.c (write_dollar_variable): Use parse architecture instead
6718 * source.c (line_info): Use objfile architecture instead of
6721 * symtab.c (find_function_start_sal): Use gdbarch instead of
6723 (print_msymbol_info): Use objfile architecture instead of
6726 * valops.c (value_assign): Use frame architecture instead of
6729 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6731 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6733 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6734 calling record_line.
6735 (enter_linenos): Likewise.
6736 * dbxread.c (process_one_symbol): Likewise.
6737 * dwarf2read.c (dwarf_decode_lines): Likewise.
6738 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6739 * xcoffread.c (enter_line_range): Likewise.
6741 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6743 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6744 architecture instead of current_gdbarch.
6745 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6746 (gen_expr): Pass expression to get_struct_ref.
6748 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6749 tracepoint_var_ref callback.
6750 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6751 symbol operation callback.
6752 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6753 Use it instead of current_gdbarch.
6754 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6755 dwarf2_tracepoint_var_ref.
6756 (loclist_tracepoint_var_ref): Likewise.
6758 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6760 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6761 Use it instead of address bits of current_gdbarch.
6762 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6763 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6765 (arm_scan_prologue): Likewise.
6766 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6767 * mep-tdep.c (mep_analyze_prologue): Likewise.
6768 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6769 * s390-tdep.c (s390_analyze_prologue): Likewise.
6771 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6773 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6774 frame architecture instead of current_gdbarch.
6775 (mi_cmd_data_list_changed_registers): Likewise.
6776 (mi_cmd_data_list_register_values): Likewise. Pass selected
6777 frame to get_register.
6778 (get_register): Add FRAME argument, use it as frame to retrieve
6779 registers from (instead of selected frame). Use frame architecture
6780 instead of current_gdbarch.
6781 (mi_cmd_data_write_register_values): Use current regcache
6782 architecture instead of current_gdbarch.
6784 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6786 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6787 use frame architecture instead. Replace current_gdbarch uses.
6788 (tui_show_registers): Update call.
6789 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6791 (tui_show_register_group): Update call.
6792 (tui_check_register_values): Likewise.
6793 (tui_register_format): Remove GDBARCH parameter; use frame
6794 architecture instead. Replace current_gdbarch uses.
6795 (tui_get_register): Update call.
6797 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6799 * gdbarch.sh (construct_inferior_arguments): Remove.
6800 * gdbarch.c, gdbarch.h: Regenerate.
6801 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6802 directly instead of gdbarch_construct_inferior_arguments.
6803 (construct_inferior_arguments): Remove GDBARCH argument.
6804 * inferior.h (construct_inferior_arguments): Likewise.
6806 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6808 * symfile.c (section_is_mapped): Use objfile architecture instead
6810 (TARGET_LONG_BYTES): Remove.
6811 (read_target_long_array): Add SIZE argument. Use it instead of
6813 (simple_read_overlay_table): Retrieve long size from objfile
6814 architecture; pass it to read_target_long_array.
6815 (simple_read_overlay_region_table): Likewise.
6816 (simple_overlay_update_1): Likewise.
6818 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6820 * infrun.c (cleanup_displaced_step_closure): Remove.
6821 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6822 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6823 of cleanup_displaced_step_closure.
6824 (handle_inferior_event, keep_going): Use thread architecture instead
6827 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6829 * infrun.c (handle_inferior_event): Use current frame architecture
6830 or thread architecture instead of current_gdbarch. Pass to
6831 handle_step_into_function and handle_step_into_function_backward.
6832 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6834 (handle_step_into_function_backward): Likewise.
6835 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6836 instead of current_gdbarch.
6837 (insert_step_resume_breakpoint_at_caller): Likewise.
6839 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6840 Pedro Alves <pedro@codesourcery.com>
6842 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6843 is pushed for watchpoint promotion to hardware watchpoint.
6845 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6847 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6848 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6849 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6850 (dwarf_ranges_section, dwarf_frame_section)
6851 (dwarf_eh_frame_section): Removed.
6852 (dwarf2_resize_section): Likewise.
6853 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6854 (dwarf2_get_section_info): New function.
6855 (munmap_section_buffer): Likewise.
6856 (dwarf2_per_objfile_cleanup): Likewise.
6857 (section_is_p): Signature change.
6858 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6859 dwarf2_get_section_info instead of dwarf2_read_section.
6861 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6863 * solib.c (symbol_add_stub): New FLAGS parameter.
6864 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6866 (solib_add): Defer breakpoint_re_set until after all solibs.
6867 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6868 * rs6000-nat.c (objfile_symbol_add): Adjust.
6869 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6870 (new_symfile_objfile): Likewise.
6871 (symbol_file_add_with_addrs_or_offsets): Likewise.
6872 (symbol_file_add_from_bfd): Likewise.
6873 (symbol_file_add): Likewise.
6874 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6875 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6876 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6877 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6879 2009-06-16 Keith Seitz <keiths@redhat.com>
6881 * linespec.c (collect_methods): Delete.
6882 (add_matching_methods): Reove destructor special case.
6883 (find_method): Call find_methods directly instead of
6885 * valops.c (value_struct_elt): Remove destructor
6887 (check_field): Likewise.
6888 (value_struct_elt_for_reference): Likewise.
6889 (destructor_name_p): Remove misleading comment about dtors
6890 being "special cases".
6891 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6892 * gdbtypes.c (get_destructor_fn_field): Likewise.
6894 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6896 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6897 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6898 flattened current_target.
6900 2009-06-16 Tristan Gingold <gingold@adacore.com>
6902 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6904 (avr_register_name): Add const to register_names.
6905 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6906 (avr_scan_prologue): Add pc_end argument.
6907 Only read prologue bytes that can be read.
6908 Limit the scan to the known prologue length.
6909 Makes pattern variables static and const.
6911 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6913 (avr_breakpoint_from_pc): Constify avr_break_insn.
6914 (avr_extract_return_value): Fix function comment.
6915 (avr_frame_unwind_cache): Fix GNU style violations.
6916 Pass current_pc argument to avr_scan_prologue to stop prologue
6917 analysis to the current pc. This fixes the bug with the 'next'
6919 Correctly set the SP register of the previous frame (use call_length).
6920 (avr_frame_prev_register): Fix indentation.
6921 Correctly read PC from the stack on avr6 architectures.
6922 (avr_push_dummy_call): Fix indentation.
6923 (avr_gdbarch_init): Set call_length according to the architecture.
6925 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6927 * infcall.c (show_unwind_on_terminating_exception_p): New
6929 (call_function_by_hand): Create breakpoint and clean-up call for
6930 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6931 gate. Pop frame on breakpoint hit.
6932 (_initialize_infcall): Add add_setshow_boolean_cmd for
6933 unwind-on-terminating-exception.
6935 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6937 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6938 `has_section_at_zero' flag from stripped objfile to separate,
6939 debug info only, objfile.
6941 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6943 * exec.h (section_table_xfer_memory_partial): Improve description,
6944 mention SECTION_NAME.
6945 * exec.c (section_table_xfer_memory_partial): Remove stale
6948 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6950 * nto-tdep.h (nto_generic_supply_gpregset)
6951 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6952 * nto-tdep.c (nto_generic_supply_gpregset)
6953 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6955 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6957 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6958 (i386nto_sigcontext_addr): Change the way context address is calculated.
6959 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6960 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6962 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6964 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6965 (init_i386nto_ops): Use macros to set fields to global
6966 current_nto_target directly.
6967 (i386nto_init_abi): Remove unused nto_set_target call.
6968 * nto-tdep.h (nto_set_target): Remove unused declaration.
6969 * nto-tdep.c (nto_set_target): Remove unused function.
6971 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6973 * breakpoint.c (break_command_really): Rename local variable
6974 breakpoint_chain to bkpt_chain.
6976 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6978 Add support for XMM registers.
6979 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6980 (i386nto_register_area): Correctly calculate offsets and sizes for
6981 all supported registers.
6983 2009-06-11 Tom Tromey <tromey@redhat.com>
6985 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6986 'static' from local variable definitions.
6988 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6990 * symtab.c (append_expanded_sal): Remove unused local variables.
6992 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6994 * infrun.c (sched_multi): New global.
6995 (resume): If sched_multi is set, resume only threads of the
6997 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6998 resuming a different inferior, and sched_multi is off.
6999 (show_schedule_multiple): New.
7000 (_initialize_infrun): Register new "set schedule-multiple" command.
7001 * inferior.h (sched_multi): Declare.
7002 * NEWS: Mention new "schedule-multiple" setting.
7004 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7006 * varobj.c (varobj_create): Properly restore the selected frame.
7008 2009-06-05 Tom Tromey <tromey@redhat.com>
7010 * inferior.c (print_inferior): Make a table, not a list. Emit
7013 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7015 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7016 darwin_wait (blocking wait).
7017 (darwin_kill_inferior): Likewise.
7019 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7021 * infrun.c (handle_inferior_event): Update comment around trying
7022 to revert back to a stepping thread that has exited.
7024 2009-06-10 Cary Coutant <ccoutant@google.com>
7026 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7027 DW_LNE_set_discriminator.
7029 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7031 * breakpoint.c: ARI fixes.
7032 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7033 (print_one_breakpoint_location): Likewise.
7034 (create_longjmp_breakpoint): Likewise.
7035 (tracepoint_save_command): Likewise
7036 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7037 (bpstat_stop_status): Likewise.
7038 (describe_other_breakpoints): Likewise.
7039 (hw_watchpoint_used_count): Likewise.
7040 (expand_line_sal_maybe): Likewise.
7041 (break_command_really): Likewise.
7042 (delete_command): Likewise.
7043 (do_enable_breakpoint): Likewise.
7044 (delete_trace_command): Likewise.
7045 (catch_exception_command_1): Likewise and remove extra parentheses.
7047 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7049 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7050 "ubreak" command that does not exist.
7052 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7054 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7056 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7058 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7060 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7063 * proc-utils.h (procfs_first_available): Don't declare here.
7064 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7066 * procfs.c: Include procfs.h.
7067 (procfs_target): Make it public. Don't register
7068 procfs_can_use_hw_breakpoint here.
7069 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7070 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7071 (procfs_can_use_hw_breakpoint): Remove check of
7072 TARGET_HAS_HARDWARE_WATCHPOINTS.
7073 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7075 (_initialize_procfs): Don't add the procfs target here.
7077 * i386-sol2-nat.c: Include target.h and procfs.h.
7078 (_initialize_amd64_sol2_nat): Install the procfs target here,
7079 customized with watchpoints support.
7080 * irix5-nat.c: Include target.h.
7081 (_initialize_core_irix5): Rename to ...
7082 (_initialize_irix5_nat): ... this. Install the procfs target
7083 here, customized with watchpoints support.
7084 * alpha-nat.c: Include procfs.h.
7085 (_initialize_core_alpha): Rename to...
7086 (_initialize_alpha_nat): ... this. Install the procfs target
7087 here, customized with watchpoints support.
7088 * sparc-sol2-nat.c: Include target.h and procfs.h.
7089 (_initialize_sparc_sol2_nat): New.
7091 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7092 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7093 * config/mips/irix5.mh (NAT_FILE): Delete.
7094 * config/mips/irix6.mh (NAT_FILE): Delete.
7095 * config/mips/nm-irix5.h: Delete.
7097 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7099 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7100 to enum target_object. Cleanup comments.
7101 * auxv.h: Include "target.h". Cleanup comments to not mention
7102 NATIVE_XFER_AUXV anymore.
7104 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7106 * inferior.h (procfs_first_available): Move declaration to...
7107 * proc-utils.h: ... here.
7108 * sol-thread.c: Include procfs.h and proc-utils.h.
7110 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7112 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7113 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7114 * procfs.c (proc_iterate_over_mappings): Delete.
7116 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7118 * target.h (struct target_ops): Make to_has_all_memory,
7119 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7120 methods instead of variables.
7121 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7122 (target_has_registers_1, target_has_execution_1): Declare
7124 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7125 (target_has_memory): Rewrite to call target_has_memory_1.
7126 (target_has_stack): Rewrite to call target_has_all_stack_1.
7127 (target_has_registers): Rewrite to call target_has_registers_1.
7128 (target_has_execution): Rewrite to call target_has_execution_1.
7129 (default_child_has_all_memory, default_child_has_memory)
7130 (default_child_has_stack, default_child_has_registers)
7131 (default_child_has_execution): Declare.
7132 (target_mark_running, target_mark_exited): Delete declarations.
7133 * target.c (default_child_has_all_memory,
7134 default_child_has_memory, default_child_has_stack,
7135 default_child_has_registers, default_child_has_execution): New.
7136 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7137 target_has_registers_1, target_has_execution_1): New.
7138 (add_target): Default the to_has_all_memory, to_has_all_memory,
7139 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7140 callbacks to return 0.
7141 (update_current_target): Do not inherit to_has_all_memory,
7142 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7143 (target_mark_running, target_mark_exited): Delete.
7144 (memory_xfer_partial): Adjust.
7145 (target_read_memory, target_write_memory, target_search_memory):
7146 Dispatch to the the top-most target, not the flattened
7148 (target_info): Adjust.
7149 (init_dummy_target): Install return_zero as callback for
7150 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7152 (set_maintenance_target_async_permitted): Use have_live_inferiors
7153 instead of target_has_execution.
7154 * target-memory.c (target_write_memory_blocks): Dispatch memory
7155 writes to the the top-most target, not the flattened
7158 * breakpoint.c (insert_breakpoints): Don't check for
7159 target_has_execution here.
7160 (update_global_location_list): Check if there are live inferiors
7161 to debug instead of target_has_execution.
7162 * infcmd.c (kill_command, detach_command): Check if there are
7163 inferiors instead of target_has_execution.
7164 * inferior.h (have_live_inferiors): Declare.
7165 * inferior.c (have_live_inferiors): New.
7166 * infrun.c (normal_stop): Don't check for target_has_execution to
7167 finish the thread states.
7168 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7169 (any_running, is_executing): Remove checks for
7170 target_has_execution.
7171 * top.c (kill_or_detach): Don't try to kill core inferiors.
7172 (quit_target): Don't check for target_has_execution.
7174 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7176 (init_core_ops): Install core_has_memory, core_has_stack and
7178 * exec.c (exec_has_memory): New.
7179 (init_exec_ops): Install exec_has_memory.
7180 * remote.c (remote_add_inferior): Don't call target_mark_running.
7181 (remote_start_remote): Don't call target_mark_exited or call
7182 target_mark_running.
7183 (remote_open_1): Use have_inferiors instead of
7184 target_has_execution. Don't use target_mark_exited.
7185 (init_remote_ops): Install deafult_child_has_all_memory,
7186 default_child_has_memory, default_child_has_stack,
7187 default_child_has_registers, default_child_has_execution.
7188 * bsd-kvm.c (bsd_kvm_return_one): New.
7189 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7190 to_has_memory, to_has_stack and to_has_registers callbacks.
7191 * remote-m32r-sdi.c (m32r_return_one): New.
7192 (init_m32r_ops): Register it.
7193 * inf-child.c (inf_child_target): Adjust to register
7194 default_child_has_all_memory, default_child_has_memory,
7195 default_child_has_stack, default_child_has_registers,
7196 default_child_has_execution callbacks.
7197 * gnu-nat.c (init_gnu_ops): Likewise.
7198 * go32-nat.c (init_go32_ops): Likewise.
7199 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7200 * monitor.c (init_base_monitor_ops): Likewise.
7201 * nto-procfs.c (init_procfs_ops): Likewise.
7202 * remote-mips.c (_initialize_remote_mips): Likewise.
7203 * windows-nat.c (init_windows_ops): Likewise.
7204 * remote-sim.c (gdbsim_create_inferior): Don't use
7205 target_mark_running or target_mark_exited.
7206 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7207 (init_gdbsim_ops): Adjust to register
7208 default_child_has_all_memory, default_child_has_memory,
7209 default_child_has_stack, default_child_has_registers,
7210 default_child_has_execution callbacks.
7212 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7213 there's no inferior selected, defer to a lower stratum.
7215 2009-06-05 Tom Tromey <tromey@redhat.com>
7217 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7219 (install_visualizer): Likewise.
7220 (varobj_set_visualizer): Likewise.
7222 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7224 * mi/mi-main.c (mi_cmd_exec_continue)
7225 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7226 ids to current reality, where they don't have any 'p' prefix.
7228 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7230 * corelow.c (core_open): Check for core_gdbarch before calling
7231 gdbarch_target_signal_from_host.
7233 2009-06-05 Tom Tromey <tromey@redhat.com>
7235 * c-exp.y (parse_number): Don't use K&R definition.
7237 (yyerror): Likewise.
7239 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7241 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7243 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7245 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7246 * ax-gdb.c (gen_var_ref): Likewise.
7247 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7248 * printcmd.c (address_info): Likewise.
7249 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7250 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7251 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7252 * dwarf2loc.h: Likewise.
7253 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7255 * symtab.h: (struct symbol_register_ops): New struct definition.
7256 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7257 symbol_register_ops callback pointers.
7258 (SYMBOL_REGISTER_OPS): New macro.
7259 * tracepoint.c: Include "objfiles.h".
7260 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7261 callback to retrieve register numbers.
7262 * ax-gdb.c (gen_var_ref): Likewise.
7263 * findvar.c (read_var_value): Likewise.
7264 * printcmd.c (address_info): Likewise.
7266 * coffread.c (coff_reg_to_regnum): New function.
7267 (coff_register_funcs): New static variable.
7268 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7269 Install SYMBOL_REGISTER_OPS callbacks.
7270 * mdebugread.c (mdebug_reg_to_regnum): New function.
7271 (mdebug_register_funcs): New static variable.
7272 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7273 Install SYMBOL_REGISTER_OPS callbacks.
7274 * stabsread.c (stab_reg_to_regnum): New function.
7275 (stab_register_funcs): New static variable.
7276 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7277 Install SYMBOL_REGISTER_OPS callbacks.
7279 2009-06-03 Doug Evans <dje@google.com>
7281 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7282 after discarding its contents.
7284 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7286 * target.c: Include "exec.h".
7287 (update_current_target): Don't inherit to_sections or
7289 (target_get_section_table): New.
7290 (target_section_by_addr): Fetch the section table from the passed
7292 (memory_xfer_partial): Handle unmapped overlay sections before
7293 anything else. Get the overlay mapped address here. Adjust to
7294 use section_table_xfer_memory_partial.
7295 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7296 instead of TARGET_OBJECT_MEMORY.
7297 (target_resize_to_sections): Delete.
7298 (remove_target_sections): Adjust to remove target sections from
7299 `current_target_sections', and use resize_section_table.
7300 * target.h (struct target_ops) <to_sections, to_sections_end>:
7302 <to_get_section_table>: New method.
7303 (xfer_memory, print_section_info): Delete declarations.
7304 (struct target_section_table): New type.
7305 (target_get_section_table): Declare.
7306 (target_resize_to_sections): Delete declaration.
7307 (remove_target_sections): Delete declaration.
7308 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7310 (target_bfd_get_section_table): New.
7311 (target_bfd_xclose): Adjust.
7312 (target_bfd_reopen): Store the section table in the to_data field.
7313 * corelow.c (core_data): New.
7314 (core_close): Adjust to release core_data and its sections.
7315 (core_open): Allocate core_data, and build its target sections
7317 (deprecated_core_resize_section_table): New.
7318 (core_files_info): Pass core_data to print_section_info.
7319 (core_xfer_partial): Adjust to use
7320 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7321 (init_core_ops): Do not install a deprecated_xfer_memory callback
7323 * solib.c (update_solib_list): Add the shared library sections
7324 to the current target sections table.
7325 * exec.c (current_target_sections_1): New global.
7326 (current_target_sections): New global.
7327 (exec_close_1): New function, refactored from exec_close. Remove
7328 the exec_bfd's sections from the current target sections table.
7329 Adjust to not use to_sections.
7330 (exec_close): Remove all target sections. Call exec_close_1.
7331 (exec_file_clear): Use exec_close_1 instead of unpushing the
7333 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7334 exec_bfd's sections to the current target sections table. Don't
7335 push the exec_ops target here.
7336 (resize_section_table): New.
7337 (add_target_sections): New.
7338 (remove_target_sections): Moved here.
7339 (section_table_xfer_memory): Adjust to implement the xfer_partial
7340 interface, and rename to...
7341 (section_table_xfer_memory_partial): ... this, replacing the
7342 current function of that same name.
7343 (exec_get_section_table): New.
7344 (exec_xfer_partial): New.
7345 (xfer_memory): Delete.
7346 (print_section_info): Replace the target_ops parameter by a
7347 target_section_table parameter.
7348 (exec_files_info, set_section_command, exec_set_section_address):
7349 Adjust to use the current sections table.
7350 (init_exec_ops): Do not register a deprecated_xfer_memory
7351 callback. Register to_xfer_partial and to_get_section_table
7353 * infrun.c (handle_inferior_event): Update comments around
7355 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7356 deprecated_core_resize_section_table.
7357 * exec.h (resize_section_table): Declare.
7358 (section_table_xfer_memory_partial): Add const char * argument.
7359 (remove_target_sections): Declare here.
7360 (add_target_sections): Declare.
7361 (print_section_info): Declare here.
7362 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7364 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7366 * value.h (struct internalvar): Remove.
7367 (get_internalvar_integer): Add prototype.
7368 (set_internalvar_integer): Add prototype.
7369 (clear_internalvar): Add prototype.
7371 * value.c (struct internalvar): Move here. Add type member. Remove
7372 endian member. Add union_internalvar member instead of value member.
7373 (init_if_undefined_command): Use intvar->type.
7374 (create_internalvar): Do not initialize value/endian, but type.
7375 (create_internalvar_type_lazy): Call create_internalvar.
7376 (value_of_internalvar): Handle host-side internalvar contents.
7377 (set_internalvar_component): Likewise.
7378 (set_internalvar): Likewise.
7379 (get_internalvar_integer): New function.
7380 (clear_internalvar): Likewise.
7381 (set_internalvar_integer): Likewise.
7382 (preserve_values): Handle host-side internalvar contents.
7384 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7385 set_internalvar_integer instead of set_internalvar.
7386 * findcmd.c (find_command): Likewise.
7387 * infrun.c (handle_inferior_event): Likewise.
7388 * source.c (forward_search_command, reverse_search_command): Likewise.
7389 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7390 set_traceframe_context): Likewise.
7392 * printcmd.c (x_command): Call clear_internalvar instead of
7394 * tracepoint.c (set_traceframe_context): Likewise.
7396 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7397 instead of value_of_internalvar.
7398 * linespec.c (decode_dollar): Likewise.
7400 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7401 instead of accessing internalvar private elements.
7402 * valops.c (value_assign): Copy from original source instead of
7403 accessing internalvar private elements.
7405 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7407 * scm-lang.c (builtin_type_scm): Remove.
7408 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7409 objfile architecture. Use per-architecture builtin_scm_type instead
7410 of builtin_type_scm.
7411 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7413 (scm_get_field): Add SIZE parameter. Use it instead of
7414 TYPE_LENGTH (builtin_type_scm).
7416 (build_scm_types): New function.
7417 (scm_type_data): New variable.
7418 (builtin_scm_type): New function.
7419 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7420 Register build_scm_types as post-init function for scm_type_data.
7422 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7423 instead of builtin_type_scm.
7425 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7426 (scm_get_field): Add SIZE paramter.
7427 (scm_scmval_print): Remove prototype.
7428 (builtin_type_scm): Remove.
7429 (struct builtin_scm_type): Add structure definition.
7430 (builtin_scm_type): Add prototype.
7432 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7433 instead of builtin_core_addr type; do not use objfile architecture.
7434 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7435 Pass type to scm_scmval_print.
7436 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7437 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7438 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7439 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7441 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7443 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7444 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7445 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7446 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7447 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7448 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7449 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7450 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7451 mdebug_type_complex, mdebug_type_double_complex,
7452 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7455 (basic_type_data): New global variable.
7456 (basic_type): New function.
7457 (parse_type): Remove static basic type map map_bt. Call basic_type
7458 to get basic types instead of using mdebug_type_ variables.
7460 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7461 (upgrade_type): Likewise.
7462 (parse_procedure): Likewise.
7463 (psymtab_to_symtab_1): Likewise.
7465 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7466 Initialize basic_type_data.
7468 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7470 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7471 * dfp.c (promote_decimal): Remove.
7472 (decimal_binop): Convert LEN_RESULT to input parameter.
7473 Remove call to decimal_binop.
7474 (decimal_compare): Remove call to decimal_binop.
7476 * valarith.c (value_binop): Pass desired result type length
7479 2009-06-01 Tristan Gingold <gingold@adacore.com>
7481 * configure.tgt (avr): Set gdb_sim to use the simulator.
7483 2009-05-29 Doug Evans <dje@google.com>
7485 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7486 If scheduler-locking is enabled, we're not going to be singlestepping
7487 any other previously stopped thread.
7489 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7491 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7493 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7495 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7496 for stabs and COFF debug info.
7498 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7500 * infrun.c (handle_inferior_event): When thread hoping, switch
7501 inferior_ptid to the event thread before removing breakpoints from
7502 the target. If not stopping, also try to revert back to a thread
7503 that was doing a "next". Check if that thread still exists before
7505 (currently_stepping_thread): Delete and merge with ...
7506 (currently_stepping): ... this.
7507 (currently_stepping_callback): Rename to ...
7508 (currently_stepping_or_nexting_callback): ... this, and also
7509 return true if the thread was stepping over a call (has a
7510 step-resume breakpoint).
7512 2009-05-28 Tom Tromey <tromey@redhat.com>
7514 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7515 (GdbMethods): Change "get_parameter" to "parameter".
7517 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7518 Paul Pluzhnikov <ppluzhnikov@google.com>
7520 * configure.ac (!have_libpython): Add python-prettyprint source
7522 * configure: Regenerate.
7523 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7526 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7527 Tom Tromey <tromey@redhat.com>
7528 Thiago Jung Bauermann <bauerman@br.ibm.com>
7530 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7531 * varobj.h (varobj_set_visualizer): Declare.
7532 (varobj_get_display_hint): Likewise.
7533 (varobj_update_result_t) <children_changed, value_installed>: New
7535 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7536 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7537 mi_cmd_var_set_child_range): Declare.
7538 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7539 (mi_cmd_var_list_children): Emit display hint.
7540 (varobj_update_one): Emit display hint. Handle dynamic children.
7541 * python/python.c (GdbMethods): Add "default_visualizer".
7542 * python/python-internal.h (apply_varobj_pretty_printer,
7543 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7545 (gdbpy_default_visualizer): Likewise.
7546 * varobj.c: Include python.h, python-internal.h.
7547 (PyObject): New typedef.
7548 (struct varobj) <children_requested, pretty_printer>: New fields.
7549 (varobj_create): Call install_default_visualizer.
7550 (instantiate_pretty_printer): New function.
7551 (varobj_set_display_format): Update.
7552 (varobj_get_display_hint): New function.
7553 (update_dynamic_varobj_children): New function.
7554 (varobj_get_num_children): Handle dynamic children.
7555 (varobj_list_children): Likewise.
7556 (install_new_value): Likewise.
7557 (varobj_add_child): New function.
7558 (install_visualizer): Likewise.
7559 (install_default_visualizer): Likewise.
7560 (varobj_set_visualizer): Likewise.
7561 (varobj_update): Handle dynamic children.
7562 (create_child): Use create_child_with_value.
7563 (create_child_with_value): New function.
7564 (value_get_print_value): Call pretty printer. Add value_formatter
7566 (c_value_of_variable): Update.
7567 (varobj_invalidate): Always free all_rootvarobj.
7568 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7570 (gdbpy_get_varobj_pretty_printer): Likewise.
7571 (gdbpy_default_visualizer): Likewise.
7573 2009-05-27 Tom Tromey <tromey@redhat.com>
7574 Thiago Jung Bauermann <bauerman@br.ibm.com>
7575 Phil Muldoon <pmuldoon@redhat.com>
7576 Paul Pluzhnikov <ppluzhnikov@google.com>
7577 Vladimir Prus <vladimir@codesourcery.com>
7579 * python/python-value.c (value_object_to_value): New function.
7580 * python/python-internal.h: Include frameobject.h.
7581 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7583 (value_object_to_value): Declare.
7584 * printcmd.c (struct format_data) <raw>: New field.
7585 (last_format): Default to 0.
7586 (decode_format): Initialize val.raw. Handle /r flag.
7587 (print_command_1): Initialize fmt.raw and opts.raw.
7588 (output_command): Likewise.
7589 (x_command): Fix initialization of fmt.format. Initialize
7591 (display_command): Initialize fmt.raw.
7592 (do_one_display): Set opts.raw.
7593 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7594 gdbpy_display_hint_cst): New globals.
7595 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7596 * cp-valprint.c: Include python.h.
7597 (cp_print_value): Call apply_val_pretty_printer.
7598 * python/python.h (apply_val_pretty_printer): Declare.
7599 * stack.c (print_this_frame_argument_p): Remove.
7600 (print_frame_args): Compute summary flag. Don't use
7601 print_this_frame_argument_p.
7602 * valprint.c: Include python.h.
7603 (user_print_options): Initialize new fields.
7604 (scalar_type_p): New function.
7605 (val_print): Handle 'raw' and 'summary' modes. Call
7606 apply_val_pretty_printer.
7607 (value_print): Handle 'raw' mode.
7608 * valprint.h (struct value_print_options) <raw, summary>: New
7610 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7611 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7612 (python-prettyprint.o): New target.
7613 * python/python-prettyprint.c: New file.
7615 2009-05-27 Tom Tromey <tromey@redhat.com>
7616 Paul Pluzhnikov <ppluzhnikov@google.com>
7618 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7620 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7621 * valprint.c (common_val_print): Likewise.
7622 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7623 * tracepoint.c (encode_actions): Use value_address.
7624 * printcmd.c (print_formatted): Use value_address.
7625 (x_command): Likewise.
7626 * p-valprint.c (pascal_object_print_static_field): Use
7628 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7629 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7630 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7631 * jv-valprint.c (java_value_print): Use value_address.
7632 * infcall.c (find_function_addr): Use value_address.
7633 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7634 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7635 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7636 * frame.c (frame_register_unwind): Use value_address.
7637 (frame_unwind_register_value): Likewise.
7638 * darwin-nat-info.c (info_mach_region_command): Use
7640 * cp-valprint.c (cp_print_static_field): Use value_address.
7641 * c-valprint.c (c_value_print): Use value_address.
7642 * breakpoint.c (update_watchpoint): Use value_address.
7643 (can_use_hardware_watchpoint): Likewise.
7644 * ada-valprint.c (ada_val_print_1): Use value_address.
7645 (ada_value_print): Likewise.
7646 * ada-tasks.c (read_fat_string_value): Use value_address.
7647 * jv-lang.c (java_link_class_type): Use set_value_address.
7648 (java_link_class_type): Likewise.
7649 (get_java_utf8_name): Use value_address.
7650 (type_from_class): Likewise.
7651 (java_link_class_type): Likewise.
7652 * findvar.c (value_of_register): Use set_value_address.
7653 (read_var_value): Likewise.
7654 (read_var_value): Likewise.
7655 * eval.c (evaluate_subexp_standard): Use set_value_address.
7656 (evaluate_subexp_standard): Use value_address.
7657 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7658 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7659 (ada_value_primitive_packed_val): Likewise.
7660 (ensure_lval): Likewise.
7661 (thin_data_pntr): Use value_address.
7662 (desc_bounds): Likewise.
7663 (ada_value_primitive_packed_val): Likewise.
7664 (value_assign_to_component): Likewise.
7665 (ensure_lval): Likewise.
7666 (make_array_descriptor): Likewise.
7667 (ada_to_fixed_value): Likewise.
7668 (unwrap_value): Likewise.
7669 * value.c (deprecated_value_address_hack): Remove.
7670 (value_address): New function.
7671 (value_raw_address): Likewise.
7672 (set_value_address): Likewise.
7673 (value_fn_field): Use set_value_address.
7674 (value_from_contents_and_address): Likewise.
7675 (value_fn_field): Likewise.
7676 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7677 (value_as_address): Use value_address.
7678 (value_static_field): Likewise.
7679 * valops.c (search_struct_field): Use set_value_address.
7680 (value_at): Likewise.
7681 (value_at_lazy): Likewise.
7682 (value_repeat): Likewise.
7683 (value_cast_structs): Use value_address.
7684 (value_cast): Likewise.
7685 (value_fetch_lazy): Likewise.
7686 (value_assign): Likewise.
7687 (value_repeat): Likewise.
7688 (address_of_variable): Likewise.
7689 (value_coerce_array): Likewise.
7690 (value_coerce_function): Likewise.
7691 (value_addr): Likewise.
7692 (search_struct_field): Likewise.
7693 (search_struct_method): Likewise.
7694 (find_method_list): Likewise.
7695 (value_struct_elt_for_reference): Likewise.
7696 (value_full_object): Likewise.
7697 * jv-valprint.c (java_value_print): Use set_value_address.
7698 * value.h (deprecated_value_address_hack): Remove.
7699 (VALUE_ADDRESS): Remove.
7700 (value_address): Declare.
7701 (value_raw_address): Declare.
7702 (set_value_address): Declare.
7704 2009-05-27 Tom Tromey <tromey@redhat.com>
7705 Thiago Jung Bauermann <bauerman@br.ibm.com>
7706 Phil Muldoon <pmuldoon@redhat.com>
7707 Paul Pluzhnikov <ppluzhnikov@google.com>
7709 * python/python.c (_initialize_python): Call
7710 gdbpy_initialize_types.
7711 (GdbMethods): Add "lookup_type".
7712 * python/python-value.c (value_object) <type>: New field.
7713 (valpy_dealloc): Decref type.
7714 (valpy_new): Initialize type.
7715 (valpy_get_type): New function.
7716 (value_to_value_object): Initialize type.
7717 (valpy_cast): New function.
7718 (value_object_getset): Add "type".
7719 (value_object_methods): Add "cast".
7720 * python/python-internal.h (type_to_type_object): Declare.
7721 (type_object_to_type): Likewise.
7722 (gdbpy_initialize_types): Likewise.
7723 (gdbpy_lookup_type): Declare.
7724 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7725 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7726 (python-type.o): New target.
7727 * python/python-type.c: New file.
7729 2009-05-27 Tom Tromey <tromey@redhat.com>
7730 Thiago Jung Bauermann <bauerman@br.ibm.com>
7731 Phil Muldoon <pmuldoon@redhat.com>
7733 * python/python.c: Include objfiles.h, observer.h.
7734 (gdbpy_auto_load): New global.
7735 (gdbpy_current_objfile): Likewise.
7736 (GDBPY_AUTO_FILENAME): New define.
7737 (gdbpy_new_objfile): New function.
7738 (gdbpy_get_current_objfile): Likewise.
7739 (gdbpy_objfiles): Likewise.
7740 (_initialize_python): Add "maint set auto-load". Call
7741 gdbpy_initialize_objfile. Attach objfile observer.
7742 (GdbMethods): New methods current_objfile, objfiles.
7743 * python/python-objfile.c: New file.
7744 * python/python-internal.h (objfile_to_objfile_object): Declare.
7745 (objfpy_get_printers): Likewise.
7746 (gdbpy_initialize_objfile): Likewise.
7747 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7748 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7749 (python-objfile.o): New target.
7751 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7753 * infrun.c (follow_exec): Clear the stop_requested flag.
7754 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7757 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7759 * nto-procfs.c (get_regset): Pass correct pointer.
7761 2009-05-26 Doug Evans <dje@google.com>
7763 * dwarf2read.c (follow_die_ref): Add comment.
7764 (dwarf2_mark_helper): Tweak comment.
7765 (dwarf2_mark): Move description to its proper place.
7767 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7769 * procfs.c (procfs_wait): Add options parameter.
7771 2009-05-24 Doug Evans <dje@google.com>
7773 Global renaming of find_thread_pid to find_thread_ptid.
7774 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7775 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7776 All callers updated.
7778 * infrun.c (follow_fork): Initialize new step_* locals
7779 to avoid "may be used uninitialized" warnings.
7781 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7783 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7785 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7787 * gdbthread.h (struct thread_info): New `pending_follow' field.
7788 * thread.c (new_thread): New function.
7789 (add_thread_silent): Use it.
7790 * breakpoint.c (internal_breakpoint_number): New global, moved
7792 (create_internal_breakpoint): ... this.
7793 (clone_momentary_breakpoint): New.
7794 * breakpoint.h (clone_momentary_breakpoint): Declare.
7795 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7797 (pending_follow): Delete.
7798 (follow_fork): Handle pending follow fork event here. Moved the
7799 preserving of thread stepping state here.
7800 (resume): Don't handle pending follow fork events here. Only
7801 install the inferior's terminal modes if we're about to resume it.
7802 (proceed): Handle possible pending follow fork events here.
7803 (init_wait_for_inferior): No need to clear pending_follow anymore,
7805 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7806 Call `follow_fork' to handle following the fork. If the
7807 follow-fork is cancelled, stop stepping.
7808 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7809 `pending_follow' events. Remove code that handled preserving the
7810 thread stepping state.
7811 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7812 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7814 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7816 * symfile.c (add_shared_symbol_files_command): Remove
7817 prototype and function.
7818 (_initialize _symfile): Move "add-shared-symbol-files"
7819 command and "assf" alias.
7820 * windows-nat.c (_initialize_windows_nat): to here.
7821 Change "add-shared-symbol-files" to alias.
7823 * config/i386/cygwin.mh: Remove NAT_FILE.
7824 * config/i386/mingw.mh: Remove NAT_FILE.
7825 * config/i386/mingw64.mh: Remove NAT_FILE.
7826 * config/i386/nm-cygwin.h: Remove file.
7827 * config/i386/nm-cygwin64.h: Remove file.
7829 2009-05-24 Hui Zhu <teawater@gmail.com>
7831 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7832 I386_LINUX_RECORD_IOCTL_*,
7833 I386_LINUX_RECORD_FCNTL_*) Removed.
7834 (i386_linux_init_abi): Change size of record from macros to
7837 2009-05-24 Hui Zhu <teawater@gmail.com>
7839 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7840 * linux-record.c (record_linux_system_call): Ditto.
7841 * linux-record.h (linux_record_tdep): Ditto.
7843 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7845 Replace the savestring calls by xstrdup calls where possible.
7846 * breakpoint.c (condition_command, set_raw_breakpoint)
7847 (create_catchpoint, update_breakpoint_locations): Replace the
7848 savestring calls by xstrdup calls where possible.
7849 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7850 (record_producer): Likewise.
7851 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7852 * corefile.c (set_gnutarget): Likewise.
7853 * dbxread.c (add_new_header_file): Likewise.
7854 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7855 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7856 (set_async_prompt): Likewise.
7857 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7859 * language.c (set_language_command, _initialize_language): Likewise.
7860 * linespec.c (decode_line_2): Likewise.
7861 * rs6000-nat.c (add_vmap): Likewise.
7862 * top.c (set_prompt, init_history, init_main): Likewise.
7863 * tracepoint.c (stringify_collection_list): Likewise.
7864 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7865 savestring calls by xstrdup calls where possible.
7866 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7867 savestring calls by xstrdup calls where possible.
7868 * xcoffread.c (complete_symtab): Likewise.
7869 * cli/cli-script.c (build_command_line, define_command): Likewise.
7870 * cli/cli-setshow.c (do_setshow_command): Likewise.
7872 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7874 Remove already unreachable code.
7875 * varobj.c (varobj_get_handle): Fix comment when error is called.
7876 All callers updated.
7878 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7880 * README (`configure' options): Document GDB-specific options to
7883 * symtab.c (skip_prologue_using_lineinfo): New function.
7884 (find_function_start_sal): Use it to get to the first line of
7885 function's body that has an entry in the lineinfo table.
7887 * symmisc.c (dump_symtab): Switch the current language to
7888 the language of the symtab we are dumping only if the symtab's
7889 language is neither language_auto nor language_unknown.
7891 * coffread.c (coff_symtab_read): Set language_minimal as the
7892 language for the "_globals_" pseudo-file.
7893 (process_coff_symbol): Set the symbol's language to the language
7896 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7898 * target.h (struct section_table): Rename to ...
7899 (struct target_section): ... this.
7900 * exec.c: Adjust all references.
7901 * exec.h: Adjust all references.
7902 * nto-tdep.c: Adjust all references.
7903 * nto-tdep.h: Adjust all references.
7904 * ppc-linux-tdep.c: Adjust all references.
7905 * rs6000-nat.c: Adjust all references.
7906 * s390-tdep.c: Adjust all references.
7907 * solib-darwin.c: Adjust all references.
7908 * solib-frv.c: Adjust all references.
7909 * solib-irix.c: Adjust all references.
7910 * solib-null.c: Adjust all references.
7911 * solib-osf.c: Adjust all references.
7912 * solib-pa64.c: Adjust all references.
7913 * solib-som.c: Adjust all references.
7914 * solib-sunos.c: Adjust all references.
7915 * solib-svr4.c: Adjust all references.
7916 * solib-target.c: Adjust all references.
7917 * solib.c: Adjust all references.
7918 * solist.h: Adjust all references.
7919 * symfile.c: Adjust all references.
7920 * symfile.h: Adjust all references.
7921 * target.c: Adjust all references.
7923 2009-05-22 Hui Zhu <teawater@gmail.com>
7925 Add sys_fcntl argument interfaces to linux_record_tdep.
7927 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7928 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7930 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7931 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7932 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7933 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7934 of I386 Linux sys_fcntl arguments.
7935 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7936 * linux-record.c (record_linux_system_call): Change to use
7937 the interface in linux_record_tdep in sys_fcntl and
7940 * linux-record.c (record_linux_system_call): Fix the process
7941 record build error about type in CYGWIN.
7943 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7945 * inflow.c (kill_command): Delete left over static declaration.
7947 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7949 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7951 (struct section_closure): Delete.
7952 (add_to_section_table): Delete.
7953 (build_target_sections_from_bfd): Delete.
7954 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7955 (target_bfd_reopen): Use build_section_table.
7956 * exec.c (xfer_memory): Move most code except for overlay
7957 debugging support from here...
7958 (section_table_xfer_memory): ... to this new function.
7959 (section_table_xfer_memory_partial): New.
7960 * exec.h (section_table_xfer_memory_partial): Declare.
7961 * bfd-target.h (build_target_sections_from_bfd): Delete
7964 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7966 * remote.c (compare_sections_command): Don't declare exec_bfd.
7967 * tracepoint.c: Include "gdbcore.h".
7968 (remote_set_transparent_ranges): Don't declare exec_bfd.
7970 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7972 * aix-thread.c (init_aix_thread_ops): Whitespace.
7974 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7976 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7977 to call the to_wait method in the target beneath.
7978 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7980 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7982 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7983 to call the to_wait method in the target_beneath.
7985 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7987 * linux-nat.c (linux_nat_terminal_inferior)
7988 (linux_nat_terminal_ours): Don't check sync_execution.
7989 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7990 Don't check sync_execution. Update comments.
7991 * target.c (target_terminal_inferior): New.
7992 * target.h (target_terminal_inferior): Delete macro, and declare
7994 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7995 the target the terminal here.
7996 * inflow.c (terminal_ours_1): Don't return early without setting
7999 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8001 * target.h (TARGET_WNOHANG): New.
8002 * target.c (target_wait): Add `options' argument. Adjust.
8003 (struct target_ops) <to_wait>: Add `options' argument.
8004 (target_wait): Add `options' argument.
8005 * infrun.c (wait_for_inferior): Pass 0 as options to
8006 target_wait (blocking wait).
8007 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8009 * fork-child.c (startup_inferior): Pass 0 as options to
8010 target_wait (blocking wait).
8011 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8012 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8013 of checking on target_can_async_p.
8014 (linux_nat_wait): Add `target_options' argument. Adjust.
8015 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8016 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8017 (remote_wait_as): Add `options' argument. Adjust to check on
8018 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8019 a blocking wait, keep waiting until an interesting event comes
8021 (remote_wait): Add `options' argument. Don't loop here if the
8022 target is in async mode, and a blocking wait has been requested.
8024 * top.c (deprecated_target_wait_hook): Add `options' argument.
8025 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8026 pass it down to the layer beneath.
8027 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8028 * record.c (record_beneath_to_wait): Add `options' argument.
8029 (record_wait): Add `options' argument, and pass it down to the
8031 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8032 * darwin-nat.c (darwin_wait): Likewise.
8033 * defs.h (deprecated_target_wait_hook): Likewise.
8034 * gnu-nat.c (gnu_wait): Add `options' argument.
8035 * go32-nat.c (go32_wait): Likewise.
8036 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8037 pass it down to the layer beneath.
8038 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8039 * monitor.c (monitor_wait): Likewise.
8040 * nto-procfs.c (procfs_wait): Likewise.
8041 * remote-mips.c (mips_wait): Add `options' argument.
8042 * remote-sim.c (gdbsim_wait): Likewise.
8043 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8044 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8045 it down to the layer beneath.
8046 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8047 * windows-nat.c (windows_wait): Likewise.
8048 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8050 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8052 * mi/mi-interp.c (mi_on_resume): Account for whole process
8055 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8057 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8059 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8061 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8063 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8065 Fix parsing DW_AT_const_value using DW_FORM_string.
8066 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8068 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8070 * aix-thread.c (giter_count): Do not count the main thread.
8071 (giter_accum): Do not include the main thread.
8073 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8075 Remove the PROT parameter from openp.
8076 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8077 defs.h (openp): Update the prototype.
8078 Update all the openp callers.
8080 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8082 * inflow.c (kill_command): Moved to infcmd.c.
8083 (_initialize_inflow): Don't add the "kill" command or clear
8085 * infcmd.c (kill_command): Moved here from inflow.c.
8086 (_initialize_infcmd): Add the "kill" command here.
8088 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8090 * fork-child.c: Don't include frame.h. Include terminal.h.
8091 (fork_inferior): Call new_tty_postfork after forking adn adding
8092 the child to the inferior list.
8093 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8095 * inflow.c (struct terminal_info): Remove const qualifier from
8096 `run_terminal' field.
8097 (inferior_thisrun_terminal): Tweak comment.
8098 (inflow_inferior_exit): Release the `run_terminal' field.
8099 (copy_terminal_info): New function.
8100 (new_tty_postfork): New function.
8101 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8102 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8103 * inf-ptrace.c: Include terminal.h.
8104 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8106 * linux-nat.c: Include terminal.h.
8107 (linux_child_follow_fork): Copy the parent's terminal info to the
8109 * inf-ttrace.c: Include terminal.h.
8110 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8113 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8115 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8116 (update_global_location_list): Use gdbarch_has_global_breakpoints
8117 instead of gdbarch_has_global_solist and
8118 target_supports_multi_process.
8119 * dicos-tdep.c (dicos_init_abi): Set
8120 gdbarch_has_global_breakpoints.
8121 * gdbarch.sh (has_global_solist): Update comment.
8122 (has_global_breakpoints): New.
8123 * remote.c (remote_start_remote): Use
8124 gdbarch_has_global_breakpoints instead of
8125 gdbarch_has_global_solist.
8126 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8127 instead of gdbarch_has_global_solist.
8128 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8129 of target_supports_multi_process.
8131 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8133 * objc-lang.c (find_methods): Plug a small memory leak.
8135 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8137 * solib-svr4.c: Include observer.h.
8138 (debug_base, debug_loader_offset_p, debug_loader_offset)
8139 (debug_loader_name, main_lm_addr): Move these globals...
8140 (struct svr4_info): ... into this new structure.
8141 (svr4_info_p): New typedef.
8142 (svr4_info): New global.
8143 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8145 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8146 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8148 (open_symbol_file_object): Adjust to per-inferior svr4.
8149 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8151 (enable_break): Add svr4_info argument. Adjust to per-inferior
8153 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8154 Adjust to per-inferior svr4.
8155 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8158 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8160 * linux-nat.h (linux_proc_get_tgid): Declare.
8161 * linux-nat.c (linux_proc_get_tgid): New.
8162 * linux-thread-db.c (struct thread_db_info): New field
8163 `need_stale_parent_threads_check'.
8164 (add_thread_db_info): Set it.
8165 (find_new_threads_callback): Ignore stale fork parent threads.
8166 (thread_db_resume): New.
8167 (init_thread_db_ops): Install thread_db_resume.
8169 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8171 * fork-child.c (fork_inferior): Only reset the thread list if this
8172 is the first inferior.
8173 (startup_inferior): If the target support multi-process, tell it
8174 to resume only the new process.
8175 * linux-nat.c (num_lwps): Delete global.
8176 (purge_lwp_list): New function.
8177 (num_lwps): New function.
8178 (add_lwp, delete_lwp): Adjust.
8180 (iterate_over_lwps): Add filter argument. Handle it.
8181 (linux_nat_attach): Remove FIXME note.
8182 (linux_nat_detach): Adjust to iterate over threads of the inferior
8183 we're detaching from. Adjust to num_lwps being a function. Don't
8184 assume the head of the lwp list is the main thread of the process
8185 we're detaching from. Don't destroy the LWP list.
8186 (resume_callback): Add debug output.
8187 (linux_nat_resume): Handle resuming a single inferior. Allow a
8188 wildcard resume in non-stop mode.
8189 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8190 correct inferior of the parent LWP.
8191 (status_callback): Also check lp->waitstatus.
8192 (select_event_lwp): Add new filter parameter. Handle it.
8193 (linux_nat_filter_event): Adjust to num_lwps being a function.
8194 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8195 an is_lwp check instead of checking for the number of lwps.
8196 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8197 pending process exit statuses.
8198 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8199 Instead delete LWPs of the inferior that we're mourning. Don't
8200 unregister from the event loop here.
8201 (linux_nat_pid_to_str): Use `num_lwps'.
8202 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8204 (linux_nat_is_async_p): Check if async was masked out.
8205 (linux_multi_process): New global.
8206 (linux_nat_supports_multi_process): New.
8207 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8209 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8211 (linux_nat_close): New.
8212 (linux_nat_add_target): Register linux_nat_close and
8213 linux_nat_supports_multi_process.
8214 * linux-nat.h (iterate_over_lwps): Add filter argument.
8215 * linux-thread-db.c (thread_db_handle): Delete.
8216 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8217 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8218 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8219 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8220 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8221 longer globals, moved to...
8222 (struct thread_db_info): ... this new structure.
8223 (thread_db_list): New.
8224 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8226 (have_threads_callback): Filter out threads of all inferiors but
8227 the one specified by the ARGS argument.
8228 (have_threads): Add ptid argument specifying the inferior we're
8229 interested in. Handle it.
8230 (struct thread_get_info_inout): New.
8231 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8232 (thread_db_attach_lwp): Check that inferior of the passed in
8233 thread is using thread-db. Adjust.
8234 (enable_thread_event): Remove thread_agent parameter. Instead,
8235 get it from the per-inferior thread-db info.
8236 (dladdr_to_soname): Move higher up.
8237 (enable_thread_event_reporting): Adjust to use per-inferior
8239 (try_thread_db_load_1): Replace `handle' parameter by a
8240 thread_db_info parameter. Adjust to use per-inferior thread-db
8242 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8243 (thread_db_load, disable_thread_event_reporting): Ditto.
8244 (check_for_thread_db): Remove conditional reporting of which
8245 libthread_db is in use.
8246 (thread_db_new_objfile): Add comment about inferior_ptid.
8247 (attach_thread): Adjust to use per-inferior thread-db info.
8248 (thread_db_detach): Adjust to use per-inferior thread-db info.
8249 Remove thread event breakpoints of the current inferior. Only
8250 unpush the thread-db target if there are no more processes using
8252 (check_event): Adjust to use per-inferior thread-db info.
8253 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8254 unpush the thread-db target if there are no more processes using
8256 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8257 info. Mark breakpoints of the current inferior out before
8258 deleting them. Only unpush the thread-db target if there are no
8259 more processes using it.
8260 (find_new_threads_callback): Adjust to use per-inferior thread_db
8262 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8263 use per-inferior thread-db info.
8264 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8266 (thread_db_get_thread_local_address): Adjust.
8267 (thread_db_get_ada_task_ptid): Adjust.
8268 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8269 if there no more processes left to debug.
8270 * thread.c (set_running, set_executing): Handle resuming all
8271 threads of a single inferior.
8272 * mi/mi-interp.c (mi_output_running_pid): New.
8273 (mi_inferior_count): New.
8274 (mi_on_resume): For backwards compatibility, if resuming all
8275 threads of an inferior, and there is only one inferior, output
8278 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8280 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8281 (to_fixed_range_type): ... to here.
8283 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8285 * ada-lang.c (desc_data_type): Remove, replace by ...
8286 (desc_data_target_type): ... this.
8287 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8288 (ada_is_array_descriptor_type): Likewise.
8289 (ada_type_of_array): Likewise.
8290 (ada_coerce_to_simple_array_type): Likewise.
8291 (ada_array_element_type): Likewise.
8293 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8295 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8296 result of ada_vax_float_print_function inferior call.
8298 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8300 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8301 avoid creating a dummy value.
8303 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8305 * p-valprint.c (pascal_val_print): Use extract_typed_address
8306 to extract reference value.
8308 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8310 * doublest.c (NAN): Remove unused define.
8311 (extract_floating_by_length, deprecated_extract_floating): Remove.
8312 (store_floating_by_length, deprecated_store_floating): Remove.
8313 (extract_typed_floating): Do not call extract_floating_by_length.
8314 (store_typed_floating): Do not call store_floating_by_length.
8315 (convert_typed_floating): Remove redundant assertions.
8316 * doublest.h (deprecated_extract_floating): Remove.
8317 (deprecated_store_floating): Remove.
8318 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8319 extract_typed_floating instead of deprecated_extract_floating.
8321 2009-05-18 Jon Beniston <jon@beniston.com>
8323 * MAINTAINERS: Add lm32 target.
8324 * Makefile.in: Add lm32 dependencies.
8325 * NEWS: Indicate lm32 is a new target.
8326 * configure.tgt: Add lm32 targets.
8327 * lm32-tdep.c: New file.
8329 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8331 * corelow.c (core_open): Flush the register cache before doing
8332 anything with registers.
8334 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8336 * inflow.h (our_process_group): Remove declaration.
8337 (inferior_process_group): Delete global variable declaration.
8338 (inferior_process_group): New function declaration.
8339 * inflow.c: Include observer.h.
8340 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8342 (struct terminal_info): New struct.
8343 (our_terminal_info): New global.
8344 (inferior_process_group): New function.
8345 (inferior_thisrun_terminal): Extend description comment.
8346 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8348 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8350 (terminal_inferior): Ditto.
8351 (terminal_ours_1): Ditto.
8352 (inflow_new_inferior, inflow_inferior_exit): New functions.
8353 (child_terminal_info): Adjust to per-inferior terminal settings.
8354 (osig_set): New global.
8355 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8356 or clear `osig_set' accordingly.
8357 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8358 SIGINT handler, instead of checking the current inferior (which
8360 (_initialize_inflow): Attach inflow_new_inferior and
8361 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8362 notifications, respectively.
8363 * inferior.h (struct terminal_info): Forward declare.
8364 (struct inferior): Add `terminal_info' field.
8365 * inferior.c (delete_inferior_1): Notify the inferior_exit
8366 observers before removing the inferior from the lists and deleting
8368 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8369 a function instead of a variable. Adjust.
8370 * procfs.c (procfs_stop): Ditto.
8372 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8374 * infrun.c (handle_inferior_event): When handling a
8375 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8377 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8378 from the child if vforking.
8379 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8380 breakpoints from the child here.
8382 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8384 * infrun.c (pending_follow): Remove execd_pathname member.
8385 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8386 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8387 event, don't copy `execd_pathname' to pending_follow, use the
8388 event copy instead. Release `execd_pathname' once done with
8391 * infrun.c (pending_follow): Remove mention of exec events.
8393 2009-05-17 Hui Zhu <teawater@gmail.com>
8395 * i386-tdep.c (i386_process_record): Make it extern.
8396 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8398 * i386-tdep.h (i386_process_record): Declare.
8399 * i386-linux-tdep.c (i386_linux_init_abi): Call
8400 set_gdbarch_process_record.
8402 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8404 Always report varobj as changed when in_scope attribute changes.
8406 * varobj.c (install_new_value): If non-NULL-ness of value
8409 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8411 * NEWS: Mention set/show libthread-db-search-path.
8412 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8413 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8414 * linux-thread-db.c (libthread_db_search_path): New setting.
8415 (thread_db_handle): New variable (replaces using_thread_db).
8416 (try_thread_db_load_1): New function.
8417 (try_thread_db_load, thread_db_load_search): Likewise.
8418 (dladdr_to_soname): Likewise.
8419 (thread_db_load): Iterate over possibly multiple libthread_db's.
8420 (check_for_thread_db): Attempt to load new libthread_db.
8421 (thread_db_detach, thread_db_wait): Unload libthread_db.
8422 (thread_db_mourn_inferior): Likewise.
8423 (_initialize_thread_db): Add new libthread-db-search-path option.
8424 Defer loading of libthread_db to check_for_thread_db.
8425 * solib.c (libpthread_name_p): New function.
8426 (libpthread_solib_p): Call it.
8427 * solib.h (libpthread_name_p): New prototype.
8429 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8431 * MAINTAINERS: Update my email address.
8433 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8435 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8436 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8437 from create_overlay_event_breakpoint_1, old
8438 create_overlay_event_breakpoint deleted.
8439 (breakpoint_re_set_objfile): Don't rescan all objfiles
8441 (breakpoint_re_set): New function.
8442 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8443 instead of breakpoint_re_set.
8444 * objfiles.c (objfile_relocate): Likewise.
8446 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8448 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8449 gdbarch.h does NOT need to be regenerated as the corresponding
8450 change has already been made in a previous commit.
8452 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8454 Remove all i386 debug register low level macros in config nm files.
8455 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8456 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8457 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8459 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8460 (struct i386_dr_low_type): New type.
8461 (i386_dr_low): New global variable.
8462 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8463 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8464 i386_dr_low struct variable fields.
8465 (i386_remove_aligned_watchpoint): Likewise.
8466 (i386_stopped_data_address): Likewise.
8467 (i386_stopped_by_hwbp): Likewise.
8468 (show_debug_regs_command_added): New static variable.
8469 (add_show_debug_regs_command): New static function.
8470 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8471 (i386_set_debug_register_length): New function.
8472 (_initialize_i386_nat): Delete.
8474 * amd64-linux-nat.c: Include "i386-nat.h".
8475 (amd64_linux_dr_set_control): Change to static.
8476 (amd64_linux_dr_get_status): Change to static.
8477 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8478 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8480 * go32-nat.c: Include "i386-nat.h".
8481 (go32_set_addr): Change to static.
8482 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8483 (go32_get_dr6): Change to static. Change return type to unisnged long.
8484 (init_go32_ops): Set i386_dr_low variable fields.
8485 * i386-linux-nat.c: Include "i386-nat.h".
8486 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8487 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8488 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8489 * i386bsd-nat.h: Declare functions used for
8490 i386_dr_low fields in i386fbsd-nat.c.
8491 * i386fbsd-nat.c: Include "i386-nat.h".
8492 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8493 * windows-nat.c: Include "i386-nat.h".
8494 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8496 (cygwin_get_dr6): Change return type to unisnged long.
8497 (cygwin_set_dr7): Change arg type to unisgned long.
8498 (init_windows_ops): Set i386_dr_low function fields.
8500 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8501 i386_set_debug_register_length.
8502 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8504 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8505 * config/i386/nm-cygwin64.h: Likewise.
8506 * config/i386/nm-fbsd.h: Likewise.
8507 * config/i386/nm-linux.h: Likewise.
8508 * config/i386/nm-i386.h: Remove completely.
8509 * config/i386/nm-go32.h: Remove completely.
8510 * config/i386/nm-linux64.h: Remove completely.
8511 * config/i386/go32.mh (NAT_FILE): Remove entry.
8512 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8514 2009-05-14 Jon Beniston <jon@beniston.com>
8516 * MAINTAINERS: Add Jon Beniston to write after approval list.
8518 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8520 * objc-lang.c (objc_objfile_data): New variable.
8521 (find_methods): Skip objfiles without Obj-C methods.
8522 (_initialize_objc_lang): New function.
8524 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8526 * c-lang.c (print_wchar): Remove unnecessary cast.
8528 2009-05-12 Jim Blandy <jimb@red-bean.com>
8530 * MAINTAINERS: Remove self as m32c target maintainer.
8532 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8534 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8535 * command.h (deprecated_add_set_cmd): Delete declaration.
8536 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8537 'set debug gnu-nat' and 'show debug gnu-nat'.
8538 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8539 show-debug-registers' with 'maint set show-debug-registers' and
8540 'maint show show-debug-registers'.
8541 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8542 show-debug-registers' with 'maint set show-debug-registers' and
8543 'maint show show-debug-registers'.
8545 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8547 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8548 pushing it on the output obstack.
8550 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8552 Fix internal error on breaking at a multi-locations caller source line.
8553 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8554 command with no parameters.
8556 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8558 * linux-nat.c (enum sigchld_state): Delete.
8559 (linux_nat_async_events_state): Delete.
8560 (struct waitpid_result): Delete.
8561 (waitpid_queue): Delete.
8562 (queued_waitpid_1): Delete.
8563 (async_file_flush): New.
8564 (queued_waitpid, push_waitpid): Delete.
8565 (async_file_mark): New.
8566 (drain_queued_events): Delete.
8567 (my_waitpid): Remove locally queued events handling.
8568 (linux_test_for_tracefork): Upjust.
8569 (linux_child_follow_fork): Ditto.
8570 (sync_sigchld_action): Delete.
8571 (blocked_mask): Reinstate.
8572 (async_sigchld_action): Rename to...
8573 (sigchld_action): ... this.
8574 (block_child_signals): New.
8575 (restore_child_signals_mask): New.
8576 (lin_lwp_attach_lwp): Adjust.
8577 (linux_nat_create_inferior): Ditto.
8578 (linux_nat_attach): Also use lp->status in async mode.
8579 (get_pending_status): Don't use queued_waitpid.
8580 (linux_nat_detach): Don't drain locally queued events.
8581 (linux_nat_resume): Allow pending wait statuses stored lp->status
8582 in async mode. If returning early due to a pending event,
8583 re-register the event source.
8584 (stop_wait_callback): Allow pending wait statuses stored
8585 lp->status in async mode.
8586 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8587 (linux_nat_wait): Rename to ...
8588 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8589 lp->status in async mode. Always add WNOHANG to the waitpid
8590 options in async mode.
8591 (linux_nat_wait): New.
8592 (kill_callback): Don't drain locally queued events.
8593 (sigchld_handler): Rewrite.
8594 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8595 refer to "set target-async".
8596 (linux_nat_async_mask): If in non-stop, and re-enabling async
8597 mode, re-register the target event source in the event loop.
8598 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8599 (get_pending_events, async_sigchld_handler)
8600 (linux_nat_async_events): Delete.
8601 (handle_target_event): New.
8602 (linux_nat_async_file_handler): Delete.
8603 (linux_async_pipe): New.
8604 (linux_nat_async): Only re-register in the event loop if not
8605 registered yet. Always notify the event-loop once if enabling the
8607 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8608 lp->status, not in the locally queued event list.
8609 (linux_nat_stop): Don't mask out async event handling.
8610 (linux_nat_setup_async): Delete.
8611 (_initialize_linux_nat): Adjust.
8612 (lin_thread_get_thread_signals): blocked_mask is global again.
8615 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8617 Unify target macros.
8619 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8620 (target_stoppped_by_watchpoint): New macro.
8621 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8622 (target_have_steppable_watchpoint): New macro.
8623 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8624 (target_have_continuable_watchpoint): New macro.
8625 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8626 (target_can_use_hardware_watchpoint): New macro.
8627 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8628 (target_region_ok_for_hw_watchpoint): New macro.
8630 * breakpoint.c (update_watchpoint): Use new macros.
8631 (bpstat_alloc): Likewise.
8632 (create_breakpoint): Likewise.
8633 (watch_command_1): Likewise.
8634 (can_use_hardware_watchpoint): Likewise.
8635 (do_enable_breakpoint): Likewise.
8636 * infrun.c (handle_inferior_event): Adapt to new macros.
8637 * mips-tdep.c (mips_gdbarch_init): Update comments.
8638 * procfs.c (procfs_set_watchpoint): Update comment.
8639 (procfs_insert_watchpoint): Adapt to new macros.
8640 * remote-m32r-sdi.c (m32r_stop):
8641 * remote-mips.c (mips_remove_breakpoint):
8642 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8643 (debug_to_stopped_by_watchpoint): Likewise.
8646 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8648 * src/gdb/target.h: Remove all tests for already defined
8649 macros. All macros defined here should not be set in config
8652 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8654 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8655 (have_ptrace_getsetfpregs): Likewise.
8656 fetch_all_gp_regs): New function.
8657 (fetch_gp_regs): New function.
8658 (fetch_all_fp_regs): Likewise.
8659 (fetch_fp_regs): New function.
8660 (fetch_ppc_registers): Using the new methods to fetch general-
8661 purpose and floating-pointer registers.
8662 (store_all_gp_regs): New function.
8663 (store_gp_regs): Likewise.
8664 (store_all_fp_regs): New function.
8665 (store_fp_regs): Likewise.
8666 (store_ppc_registers): Using the new methods to store general-
8667 purpose and floating-pointer registers.
8669 2009-05-08 Doug Evans <dje@google.com>
8671 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8673 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8675 * MAINTAINERS (Write After Approval): Add self.
8677 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8679 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8681 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8683 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8685 * configure: Regenerate.
8687 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8689 * utils.c: Add include of gdb_usleep.h.
8690 (defaulted_query): Detect false EOF conditions that happen
8691 on terminals opened with the O_NONBLOCK flag when there is
8694 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8696 * inferior.c (add_inferior): Move observer_notify_new_inferior
8698 (add_inferior_silent): ... here.
8700 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8701 Pedro Alves <pedro@codesourcery.com>
8703 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8704 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8706 (procfs_stopped_by_watchpoint): Made static, ptid argument
8708 (_initialize_procfs): Register new watchpoint related target
8710 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8711 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8712 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8713 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8714 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8716 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8717 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8718 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8719 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8721 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8722 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8723 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8724 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8727 2009-05-06 Hui Zhu <teawater@gmail.com>
8729 * i386-tdep.c (i386_process_record): Change bzero to memset.
8731 2009-05-06 Hui Zhu <teawater@gmail.com>
8733 * NEWS: Add item for process record and replay.
8735 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8737 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8739 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8741 * inferior.h (read_pc, write_pc): Remove.
8742 * regcache.c (read_pc, write_pc): Remove.
8744 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8746 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8747 when determining value of stop_pc. Replace subsequent uses of
8748 read_pc by inspecting already-retrieved stop_pc value.
8749 (keep_going): Use regcache_read_pc instead of read_pc.
8751 * breakpoint.c (watchpoint_check): Use current frame architecture
8752 and PC instead of current_gdbarch and read_pc ().
8753 * tracepoint.c (set_traceframe_context): Replace PC argument
8754 with FRAME argument.
8755 (trace_start_command, finish_tfind_command): Update calls.
8756 (finish_tfind_command): Compare frame IDs to identify transitions
8758 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8759 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8760 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8761 of read_pc and write_pc.
8762 (store_register): Make regcache argument non-const. Update call
8763 to exec_one_dummy_insn.
8765 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8766 * infcmd.c (post_create_inferior): Likewise.
8767 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8768 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8769 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8770 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8771 * linux-fork.c (fork_load_infrun_state): Likewise.
8772 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8773 * record.c (record_wait): Likewise.
8774 * procfs.c (procfs_wait): Likewise.
8775 * remote-mips.c (common_open, mips_wait): Likewise.
8776 * remote-m32r-sdi.c (m32r_resume): Likewise.
8778 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8779 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8780 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8781 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8782 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8784 * solib-darwin.c: Include "regcache.h".
8785 * solib-pa64.c: Include "regcache.h".
8786 * solib-svr4.c: Include "regcache.h.".
8788 * symfile.c: Do not mention read_pc or write_pc in comments.
8789 * dink32-rom.c: Likewise.
8790 * m32r-rom.c: Likewise.
8791 * mips-tdep.c: Likewise.
8793 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8795 * fork-child.c (startup_inferior): Move setting stop_pc ...
8796 * infcmd.c (post_create_inferior): ... to here.
8798 2009-05-04 Michael Snyder <msnyder@vmware.com>
8800 * NEWS: Add item for reverse debugging commands.
8802 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8804 * go32-nat.c (go32_stop): Delete.
8805 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8806 (go32_create_inferior): Don't call go32_stop or
8808 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8810 (init_go32_ops): Don't register go32_stop.
8812 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8814 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8817 * infcall.c (find_function_addr): Avoid compiler warnings for
8820 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8822 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8823 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8825 2009-05-01 Doug Evans <dje@google.com>
8827 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8830 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8832 * record.c (_initialize_record): Reformat and clarify doc strings
8833 for stop-at-limit and insn-number-max.
8835 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8837 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8839 Make specifiable the make_function_type type memory ownership.
8840 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8841 explicitely instead of TYPE-initialized removed local variable
8842 `objfile'. Describe `objfile' it in the function comment.
8843 (lookup_function_type): Update make_function_type callers.
8844 * gdbtypes.h (make_function_type): Update the prototype.
8845 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8846 * dwarf2read.c (read_subroutine_type): Likewise.
8847 * stabsread.c (read_type): Likewise.
8849 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8851 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8852 printing a bogus "Thread <main>".
8853 (go32_thread_alive): Don't return 1 for null_ptid.
8855 * i386-tdep.c (i386_go32_init_abi): Override the number of
8856 registers due to non-support of SSE.
8858 2009-04-30 Anthony Green <green@moxielogic.com>
8860 * configure.tgt: Link the moxie simulator in with gdb.
8862 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8864 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8867 2009-04-30 Hui Zhu <teawater@gmail.com>
8868 Michael Snyder <msnyder@vmware.com>
8870 I386 Linux process record and replay support.
8872 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8873 This struct has the argument for the function
8874 "record_linux_system_call".
8875 (i386_linux_intx80_sysenter_record): New function. Parse the
8876 system call instruction and call function
8877 "record_linux_system_call" to record execute log.
8878 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8879 Set "i386_linux_intx80_sysenter_record" to
8880 "i386_intx80_record" and "i386_sysenter_record".
8882 2009-04-30 Hui Zhu <teawater@gmail.com>
8883 Michael Snyder <msnyder@vmware.com>
8885 I386 architecture process record and replay support.
8887 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8888 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8890 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8891 i386_record_pc): New variables. Ditto.
8892 (i386_record_modrm, i386_record_lea_modrm_addr,
8893 i386_record_lea_modrm): New functions. Ditto.
8894 (i386_process_record): New function. Parse the instruction in
8895 address "addr" and record the values of registers and memory
8896 that will be changed by this instruction.
8897 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8898 "process_record" interface.
8899 * i386-tdep.h (gdbarch_tdep): New function pointers
8900 "i386_intx80_record" and "i386_sysenter_record" that point to
8901 the function that can record "intx80" and "sysenter" execute
8904 2009-04-30 Hui Zhu <teawater@gmail.com>
8905 Michael Snyder <msnyder@vmware.com>
8907 * infrun.c (use_displaced_stepping): Return false if process
8908 record and replay target is used.
8909 (proceed): Call function "record_not_record_set" if pocess
8910 record and replay target is used.
8912 2009-04-30 Hui Zhu <teawater@gmail.com>
8913 Michael Snyder <msnyder@vmware.com>
8915 Linux process record and replay support.
8917 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8918 (ALL_TARGET_OBS): Add linux-record.o.
8919 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8920 (i[34567]86-*-linux*): Add linux-record.o.
8921 * linux-record.c, linux-record.h: New file.
8923 2009-04-30 Hui Zhu <teawater@gmail.com>
8924 Michael Snyder <msnyder@vmware.com>
8926 Process record and replay target.
8928 * Makefile.in (SFILES): Add record.c.
8929 (COMMON_OBS): Add record.o.
8930 * record.c, record.h: New file.
8932 2009-04-30 Hui Zhu <teawater@gmail.com>
8933 Michael Snyder <msnyder@vmware.com>
8935 * target.h (strata): New stratum "record_stratum".
8937 2009-04-30 Hui Zhu <teawater@gmail.com>
8938 Michael Snyder <msnyder@vmware.com>
8940 GDBARCH interface for process record and replay.
8942 * gdbarch.sh (process_record): This interface point to the
8943 function that records the inferior execute log.
8945 2009-04-29 Doug Evans <dje@google.com>
8947 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8949 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8951 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8952 instead of `b->loc->owner'.
8953 (print_mention_exception_catchpoint): Ditto.
8955 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8957 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8959 2009-04-27 Tom Tromey <tromey@redhat.com>
8961 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8963 2009-04-27 Jerome Guitton <guitton@adacore.com>
8965 * symtab.c (append_exact_match_to_sals): New function, extracted
8966 from expand_line_sal.
8967 (expand_line_sal): Use append_exact_match_to_sals to append exact
8968 matches. If none found, append all best items.
8970 2009-04-27 Jerome Guitton <guitton@adacore.com>
8972 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8974 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8977 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8978 (read_func_scope): Call inherit_abstract_dies.
8980 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8982 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8983 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8985 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8987 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8989 ARI change: Use "/* ARI: rule */" pattern.
8990 * utils.c: Update ARI patterns.
8991 * gdb_dirent.h: Likewise.
8993 2009-04-23 Anthony Green <green@moxielogic.com>
8995 * MAINTAINERS: Add moxie target.
8996 * configure.tgt: Add moxie-*-elf target.
8997 * moxie-tdep.c: New file.
8998 * moxie-tdep.h: New file.
9000 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9002 * ada-lang.c: Remove an extra empty line. No code change.
9004 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9006 Fix double free on error inserting the breakpoint instruction.
9007 * breakpoint.c (create_breakpoints): Move the
9008 update_global_location_list call to ...
9009 (break_command_really): ... here together with the second local call
9010 both unified after all the cleanups.
9012 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9013 Tom Tromey <tromey@redhat.com>
9015 * configure, config.in: Regenerate.
9016 * configure.ac: Support for relocatable GDB datadir. Use
9017 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9018 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9019 * top.c (init_main): Add "set data-directory".
9020 * defs.h (gdb_datadir): Declare.
9021 * main.c (gdb_datadir): New global.
9022 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9023 (relocate_path): New function.
9024 (relocate_directory): Likewise.
9025 (get_init_files): Use relocate_path.
9026 (README): Mention --with-gdb-datadir.
9028 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9030 * ada-tasks (task_command_1): Call target_find_new_threads.
9032 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9034 * stack.c (do_gdb_disassembly): Print the exception message if an
9035 error was thrown while trying to perform the disassembly.
9037 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9039 * varobj.c (free_variable): Replace free_current_contents by xfree.
9041 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9043 * arm-linux-nat.c (fetch_register, store_register): Use
9044 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9045 * arm-linux-tdep.c (arm_linux_supply_gregset,
9046 arm_linux_collect_gregset): Likewise.
9047 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9048 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9050 2009-04-22 Hui Zhu <teawater@gmail.com>
9052 * stack.c (_initialize_stack): Set the default of
9053 disassemble-next-line to off.
9055 2009-04-21 Tom Tromey <tromey@redhat.com>
9057 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9058 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9060 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9062 * configure.ac: Add quotes to not lose brackets in help text.
9063 * configure: Rebuild.
9065 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9067 * configure.ac: Don't postprocess Makefile in config.status.
9068 Substitute GDB_NM_FILE. Don't substitute nm_h.
9069 * Makefile.in (GDB_NM_FILE): Substitute.
9070 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9071 * configure: Regenerate.
9072 * gnulib/Makefile.in: Regenerate.
9074 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9076 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9077 --with-htmldir): New.
9078 * configure: Regenerate.
9080 2009-04-21 Tom Tromey <tromey@redhat.com>
9082 * configure: Rebuild.
9083 * configure.ac: Use lower case for start of help strings. Clean
9084 up --with-sysroot help.
9086 2009-04-21 Tom Tromey <tromey@redhat.com>
9088 * configure: Rebuild.
9089 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9090 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9093 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9095 ARI fix: remove "%p".
9096 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9097 (ia64_sigtramp_frame_this_id): Ditto.
9098 (ia64_libunwind_frame_this_id): Ditto.
9099 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9100 * symmisc.c (maintenance_info_psymtabs): Ditto.
9102 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9104 * configure.ac (--with-relocated-sources): New.
9105 * configure, config.in: Regenerate.
9106 * source.c (add_substitute_path_rule): Remove static.
9107 * source.h (add_substitute_path_rule): Declare.
9108 * main.c: Include "source.h".
9109 (captured_main): Add substitution rule if RELOC_SRCDIR.
9111 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9113 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9115 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9117 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9119 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9121 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9122 (maint_show_dr, super_close): New variables.
9123 (super_fetch_registers, super_store_registers): Make static.
9124 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9125 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9126 (pt_watch_style): Define new enum.
9127 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9129 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9131 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9132 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9133 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9134 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9135 (type_to_irw, fill_mask, try_one_watch)
9136 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9137 (mips_linux_new_thread, populate_regs_from_watches)
9138 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9139 (mips_linux_close): New functions.
9140 (_initialize_mips_linux_nat): Register watchpoint functions with
9141 the target_ops. Add show-debug-regs maintenance command.
9143 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9145 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9147 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9149 * NEWS: Mention gdbserver support for x86 Windows CE.
9151 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9153 * config/djgpp/fnchange.lst: Fix typos.
9155 Set default host and target charsets in the DJGPP port.
9157 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9158 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9159 in all configure scripts that define ac_cv_env_CPP_value.
9161 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9164 * config/djgpp/nl_types.h: New file.
9166 * config/djgpp/langinfo.h: New file.
9168 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9170 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9172 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9173 (MAKEHTMLFLAGS): Set to empty.
9175 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9177 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9180 * go32-nat.c (go32_sysinfo): Check if the call to
9181 __dpmi_get_capabilities fills the buffer with information, and
9182 don't use the buffer if not.
9184 2009-04-17 Tom Tromey <tromey@redhat.com>
9186 * charset.c (_initialize_charset): Add special case for "646".
9188 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9190 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9191 * configure: Regenerate.
9192 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9193 configure substitutions.
9194 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9196 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9198 ARI fix: Do not use %p, replace by call to host_address_to_string
9200 * darwin-nat.c (darwin_xfer_partial): Apply change.
9201 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9202 * gnu-nat.h (proc_debug): Ditto.
9203 * symmisc.c (maintenance_info_symtabs): Ditto.
9204 (maintenance_info_psymtabs): Ditto.
9205 * windows-nat.c (handle_load_dll): Ditto.
9206 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9207 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9209 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9211 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9212 --enable-64-bit-bfd.
9213 (sparc-*-linux*): Likewise.
9215 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9217 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9220 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9222 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9225 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9227 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9228 Revert the previous change. Might not be correct, actually.
9230 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9232 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9233 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9234 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9235 Remove declaration. These are non-existent functions.
9237 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9239 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9240 Fix a compilation warning on mips-irix due to casting from
9241 a pointer of different size.
9243 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9245 * ada-lang.c (symtab_for_sym): Delete.
9246 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9248 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9250 * ada-lang.c (extract_string): Delete.
9251 (ada_main_name): Reimplement using target_read_string instead of
9254 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9256 * m68klinux-nat.c: Remove obsolete comment.
9257 (fetch_register, store_register): Don't call
9258 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9259 which are always nops here.
9261 2009-04-14 Tom Tromey <tromey@redhat.com>
9263 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9264 (c_printstr): Likewise.
9265 * charset.c: Include gdb_wait.h.
9266 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9267 (find_charset_names): Use pexecute. Handle libiconv's output.
9269 (_initialize_charset): Use xstrdup.
9270 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9272 (INTERMEDIATE_ENCODING): New define.
9273 * configure, config.in: Rebuild.
9274 * configure.ac: Check for btowc.
9276 2009-04-15 Tom Tromey <tromey@redhat.com>
9278 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9280 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9282 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9284 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9286 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9288 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9290 ARI fix: sprintf rule.
9291 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9292 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9293 (ada_decode): Replace sprintf by xsnprintf.
9294 (find_old_style_renaming_symbol): Ditto.
9295 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9298 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9300 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9301 after having executed the target mourn_inferior routine.
9303 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9305 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9308 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9310 * infrun.c (maybe_software_singlestep): New function.
9311 (resume): Call maybe_software_singlestep.
9312 (handle_inferior_event): Same.
9314 2009-04-13 Tom Tromey <tromey@redhat.com>
9316 * python/python-frame.c (frapy_richcompare): Return
9317 Py_NotImplemented, not an error. Handle Py_NE as well.
9319 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9321 * charset.c (EILSEQ): Define if not defined by system headers.
9323 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9325 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9326 to be consistent with renaming config.intl.in into config_intl.in.
9328 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9329 consistent with the change from 2008-11-09.
9331 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9333 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9334 * varobj.c (varobj_invalidate): Fix indentation.
9335 * varobj.c (varobj_invalidate): Fix formatting text width.
9337 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9339 Implement -exec-jump.
9341 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9342 * mi/mi-main.c (mi_cmd_exec_jump): New.
9343 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9345 2009-04-07 Doug Evans <dje@google.com>
9347 * symfile.c (symbol_file_clear): Fix indentation.
9349 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9351 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9353 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9355 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9356 (ppc_linux_auxv_parse): New function.
9357 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9358 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9360 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9362 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9363 BFD to contents of SPU name note.
9364 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9365 with "from_tty" argument 1 instead of 0.
9367 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9370 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9371 Create the symbol in local scope.
9372 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9374 2009-04-02 Keith Seitz <keiths@redhat.com>
9376 * stabsread.c (read_member_functions): GCC may emit an extra space
9377 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9378 whitespace when looking for these functions.
9380 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9382 Change the default value for "set print frame-arguments" to scalars.
9384 * stack.c (print_frame_arguments): Set initial value to "scalars".
9386 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9388 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9389 (mips_gdbarch_init): Add user registers from
9390 mips_numeric_register_aliases.
9392 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9394 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9396 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9398 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9399 this is the last one.
9401 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9403 * remote.c (append_resumption): New.
9404 (remote_vcont_resume): Use it.
9406 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9408 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9409 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9411 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9412 Keith Seitz <keiths@redhat.com>
9413 Jan Kratochvil <jan.kratochvil@redhat.com>
9416 * Makefile.in (dbxread.o): Update.
9417 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9418 * dwarf2read.c (GDB_FORM_cached_string): New.
9419 (read_partial_die): Use dwarf2_canonicalize_name.
9420 (dwarf2_linkage_name): Use dwarf2_name.
9421 (dwarf2_canonicalize_name): New.
9422 (dwarf2_name): Use dwarf2_canonicalize_name.
9423 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9424 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9425 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9427 * cp-name-parser.y: operator() requires two parameters,
9428 according to libiberty.
9429 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9433 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9435 Provide support for (Ada) task-specific breakpoints.
9437 * ada-lang.h (ada_get_task_number): Add declaration.
9438 (breakpoint_ada_task_match): Delete declaration.
9439 * ada-tasks.c (ada_get_task_number): Make non-static.
9440 * breakpoint.h (struct breakpoint): Add field "task".
9441 * breakpoint.c (print_one_breakpoint_location): Add handling of
9442 task-specific breakpoints.
9443 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9444 New parameter "task".
9445 (break_command_really): Update calls to find_condition_and_thread
9446 and create_breakpoints.
9447 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9450 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9452 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9454 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9456 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9457 if the thread's ptid without a thread id field is in the list
9458 before calling thread_change_ptid.
9459 (extended_remote_attach_1): In non-stop mode, do not rely on
9460 querying the current thread, instead, query the thread list, and
9461 select the first thread of the process.
9462 * gdbthread.h (first_thread_of_process): Declare.
9463 * thread.c (first_thread_of_process): Define.
9465 2009-03-30 Stan Shebs <stan@codesourcery.com>
9467 Make tracepoints into a type of breakpoint.
9468 * breakpoint.h (enum bptype): Add bp_tracepoint.
9469 (struct breakpoint): Add fields step_count, pass_count, actions.
9470 (get_tracepoint, get_tracepoint_by_number): Declare.
9471 (all_tracepoints): Declare.
9472 * breakpoint.c: Include tracepoint.h, readline.h.
9473 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9474 (tracepoint_count): Ditto.
9475 (should_be_inserted): GDB does not insert tracepoints itself.
9476 (print_it_typical): Add tracepoint case.
9477 (bpstat_what): Ditto.
9478 (print_one_breakpoint_location): Ditto, and add printing for
9479 pass count, step count, and action list.
9480 (user_settable_breakpoint): Add tracepoint case.
9481 (allocate_bp_location): Ditto.
9482 (set_breakpoint_location_function): Ditto.
9483 (disable_breakpoints_in_shlibs): Ditto.
9485 (break_command_really): Add argument traceflag, use to choose
9486 basic breakpoint type.
9487 (break_command_1): Pass extra argument.
9488 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9489 (breakpoint_re_set_one): Add tracepoint case.
9490 (disable_command, enable_command): Ditto.
9491 (set_tracepoint_count): Move here from tracepoint.c.
9492 (trace_command): Move here from tracepoint.c and use
9493 break_command_really.
9494 (tracepoints_info): Move here from tracepoint.c and call
9496 (enable_trace_command): Move here from tracepoint.c and call
9498 (disable_trace_command): Move here from tracepoint.c and call
9500 (delete_trace_command): Move here from tracepoint.c and call
9502 (trace_pass_command): Move here from tracepoint.c.
9503 (get_tracepoint_by_number): Ditto.
9504 (tracepoint_save_command): Ditto.
9505 (get_tracepoint): New function.
9506 (all_tracepoints): New function.
9507 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9508 deprecate "enable trace" and "disable trace" commands.
9509 * tracepoint.h (struct tracepoint): Remove.
9510 (tracepoint_chain): Remove decl.
9511 (deprecated_create_tracepoint_hook): Remove decl.
9512 (deprecated_delete_tracepoint_hook): Remove decl.
9513 (deprecated_modify_tracepoint_hook): Remove decl.
9514 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9515 (free_actions): Update signature.
9516 (validate_actionline): Update signature.
9517 (end_actions_pseudocommand): Declare.
9518 (while_stepping_pseudocommand): Declare.
9519 * tracepoint.c: Include breakpoint.h.
9520 (tracepoint_chain, tracepoint_count): Remove.
9521 (free_actions, make_cleanup_free_actions): Update signature.
9522 (trace_command, set_raw_tracepoint): Remove.
9523 (trace_mention): Remove.
9524 (tracepoints_info): Remove.
9525 (tracepoint_operation, map_args_over_tracepoints): Remove.
9526 (get_tracepoint_by_number): Remove.
9527 (enable_trace_command, disable_trace_command): Remove.
9528 (delete_trace_command, trace_pass_command): Remove.
9529 (trace_actions_command, read_actions): Update signature.
9530 (validate_actionline): Update signature, use bp loc.
9531 (encode_actions): Ditto.
9532 (download_tracepoint): New function, body of trace_start_command.
9533 (trace_start_command): Call it, use all_tracepoints.
9534 (tracepoint_save_command): Remove.
9535 (tracepoint_dump_command): Use get_tracepoint.
9536 (end_actions_pseudocommand): Make globally visible.
9537 (while_stepping_pseudocommand): Ditto.
9538 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9540 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9542 Expose frames to Python.
9543 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9544 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9545 (python-frame.o): New target.
9546 * python/python-frame.c: New file.
9547 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9548 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9549 gdbpy_initialize_frames): New prototypes.
9550 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9551 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9553 * stack.c (find_frame_funname): New function, factored out of
9555 (print_frame): Call find_frame_funname.
9556 * stack.h (find_frame_funname): Add prototype.
9558 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9560 Remove unused value_object attribute `owned_by_gdb'.
9561 * python/python-value.c (value_object): Remove owned_by_gdb
9563 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9564 (valpy_new): Likewise.
9565 (value_to_value_object): Likewise.
9567 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9569 Change gdb.Value.address from a method to an attribute.
9570 * python/python-value.c (value_object): Add `address' element.
9571 (valpy_dealloc): Decrement reference to self->address if set.
9572 (valpy_new): Initialize val_obj->address.
9573 (valpy_address): Rename to ...
9574 (valpy_get_address): ... this. Change signature from method to
9575 attribute. Update self->address if not set.
9576 (value_to_value_object): Initialize val_obj->address.
9577 (value_object_getset): Add `address' element.
9578 (value_object_methods): Remove `address' element.
9580 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9582 * observer.sh: Set LANG/LC_ALL to C, not c.
9584 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9586 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9589 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9591 * remote.c (remote_stop_ns): If multi-process extensions are off,
9592 and GDB is requesting the whole process to stop, sent "vCont;t",
9595 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9597 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9600 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9602 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9604 2009-03-26 Doug Evans <dje@google.com>
9606 * thread.c (do_restore_current_thread_cleanup): Redo test for
9607 whether to restore old->inferior_ptid.
9609 2009-03-26 Tom Tromey <tromey@redhat.com>
9611 * breakpoint.c (resolve_sal_pc): Preserve original line number
9612 when skipping prologue.
9614 2009-03-26 Doug Evans <dje@google.com>
9616 * thread.c (inferior_thread) Remove "extern" in definition.
9618 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9620 Add gdb.Value.is_optimized_out attribute.
9621 * python/python-value.c (valpy_get_is_optimized_out): New
9623 (value_object_getset): New variable.
9624 (value_object_type): Initialize tp_getset element.
9626 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9628 Recognize missing DW_AT_location as <value optimized out>.
9630 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9631 Call add_symbol_to_list.
9633 2009-03-25 Tom Tromey <tromey@redhat.com>
9635 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9636 * stack.c (print_this_frame_argument_p): Use check_typedef.
9638 2009-03-25 Tom Tromey <tromey@redhat.com>
9640 * configure: Rebuild.
9641 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9642 Rearrange flags setting. Add comments.
9644 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9646 * config/i386/nm-i386.h: Remove code within
9647 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9648 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9650 * config/i386/nm-cygwin64.h: Ditto.
9651 * config/i386/nm-fbsd.h: Ditto.
9652 * config/i386/nm-go32.h: Ditto.
9653 * config/i386/nm-linux.h: Ditto.
9654 * config/i386/nm-linux64.h: Ditto.
9656 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9658 ARI fix: "xasprintf" rule.
9659 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9661 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9663 * remote.c (remote_start_remote): In non-stop mode, call
9664 init_wait_for_inferior before adding threads and inferiors.
9666 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9668 * breakpoint.c (breakpoint_thread_match): Split a large condition
9669 into several smaller conditions. No behavior change.
9671 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9673 * infrun.c (infrun_thread_thread_exit): New.
9674 (_initialize_infrun): Attach it to the thread_exit observer.
9675 * thread.c (delete_thread_1): Always call the observer, passing it
9677 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9678 SILENT, return immediately.
9680 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9682 * infrun.c (normal_stop): Use has_stack_frames instead of
9684 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9685 when there is no thread selected.
9686 (mi_cmd_execute): Don't special case commands that can run without
9687 a valid selected thread.
9688 * top.c (execute_command): Don't special case commands that can
9689 run without a valid selected thread. Use has_stack_frames.
9690 * infcmd.c (ensure_valid_thread): New.
9691 (continue_1, step_1, jump_command, signal_command): Use it.
9692 (detach_command): Error out if there's no selected thread/inferior.
9693 * thread.c (print_thread_info): Allow having no thread selected.
9694 (switch_to_thread): Don't read the PC if there is no current thread.
9695 (do_restore_current_thread_cleanup): Don't record the current
9696 frame if there is no current thread.
9697 (make_cleanup_restore_current_thread): Don't read frame info if
9698 there is no selected thread.
9699 (_initialize_thread): Don't mark commands as
9700 "no_selected_thread_ok".
9701 * frame.c (get_current_frame): Error out if there is no valid
9703 (has_stack_frames): Return false if there is no valid
9705 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9706 "no_selected_thread_ok".
9707 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9708 (get_cmd_no_selected_thread_ok): Delete.
9709 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9710 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9712 * stack.c (get_selected_block): Use has_stack_frames.
9714 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9716 Fix size of FPSCR in Power 7 processors.
9717 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9718 (PPC_FEATURE_HAS_DFP): New #define.
9719 (ppc_linux_read_description): Check for DFP feature instead of
9720 ISA 2.05 to decide on size of the FPSCR.
9722 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9724 * mn10300-tdep.c (trad-frame.h): Don't include.
9725 (prologue-value.h): Include.
9726 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9727 (struct mn10300_prologue): Define.
9728 (push_reg, translate_rreg, check_for_saved): New functions.
9729 (mn10300_analyze_prologue): Rewrite, using prologue-value
9730 machinery. Handle more instructions than before. Permit
9731 instructions to occur in any order.
9732 (mn10300_skip_prologue): Find the extents of the function
9733 in question; mn10300_analyze_prologue no longer does this.
9734 (mn10300_analyze_frame_prologue): New function.
9735 (mn10300_frame_base): New function.
9736 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9738 (mn10300_frame_prev_register): Likewise.
9739 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9740 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9742 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9744 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9746 Fix completer problem for filename completion on the first try.
9748 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9749 * gdb/completer.c: Include gdb_assert.h.
9750 (complete_line_internal_reason): New enum.
9751 (complete_line_internal): Change last argument type to
9752 complete_line_internal_reason.
9753 Modify function to handle the different complete_line_internal_reason
9755 (complete_line): Adapt to change in complete_line_internal.
9756 (command_completer): Ditto.
9757 (gdb_completion_word_break_characters): Implement new function.
9758 * top.c (init_main): Set rl_completion_word_break_hook to
9759 gdb_completion_word_break_characters.
9762 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9764 ARI fix: "strlen d_name" rule.
9765 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9768 2009-03-24 Tom Tromey <tromey@redhat.com>
9769 Pedro Alves <pedro@codesourcery.com>
9771 * configure, config.in: Rebuild.
9772 * configure.ac: Check for libiconvlist.
9773 * charset.c: Check HAVE_LIBICONVLIST.
9774 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9775 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9776 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9778 (INTERNAL_CFLAGS_BASE): Update.
9779 (INTERNAL_LDFLAGS): Update.
9782 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9784 * configure.ac: Initialize the variable $PREFER_CURSES.
9785 * configure: Regenerated.
9787 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9789 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9790 * configure: Regenerated.
9792 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9794 ARI fix: "strerror" rule.
9795 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9796 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9798 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9800 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9801 before looking up the fields inside our struct type.
9803 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9805 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9806 trying to resolve the type qualification.
9808 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9810 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9811 we try to apply the attribute on the real type, rather than
9812 its associated typedef.
9814 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9816 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9817 to make sure we try to get the modulus of the actual type, not the
9820 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9822 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9823 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9824 to get the real type, not the associated typedef.
9826 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9828 * ada-lang.c (ada_get_field_index): Add handling of the case
9829 when TYPE is a typedef of a struct.
9831 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9833 Add gdb_usleep as a portable version of usleep based on gdb_select.
9834 * gdb_usleep.h, gdb_usleep.c: New files.
9835 * Makefile.in (SFILES): Add gdb_usleep.c.
9836 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9837 (COMMON_OBS): Add gdb_usleep.o.
9838 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9839 by call to gdb_usleep.
9841 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9843 * buildsym.c (end_symtab): If we ignore the subfiles, then
9844 unlink the associated symtabs if they were already allocated.
9846 2009-03-23 Jerome Guitton <guitton@adacore.com>
9848 Provide a way to force building of GDB with libcurses.
9849 * configure.ac: Add --with-curses.
9850 * configure: Regenerated.
9852 2009-03-23 Tom Tromey <tromey@redhat.com>
9854 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9857 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9859 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9860 solib_contains_address_p instead of searching.
9862 2009-03-23 Tom Tromey <tromey@redhat.com>
9864 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9865 (iconv): Make 'inbuf' argument const.
9866 (convert_between_encodings): Use ICONV_CONST.
9867 (wchar_iterate): Likewise.
9869 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9871 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9872 dynamically loaded function.
9873 (LookupPrivilegeValueA): Ditto.
9874 (OpenProcessToken): Ditto.
9875 (AdjustTokenPrivileges): Rename and define placeholder for address of
9876 dynamically loaded function.
9877 (LookupPrivilegeValueA): Ditto.
9878 (OpenProcessToken): Ditto.
9879 (set_process_privilege): Remove check for loaded functions.
9880 (bad_OpenProcessToken): Define.
9881 (_initialize_loadable): Load token functions from advapi here, setting
9882 OpenProcessToken function to a dummy static function which always return
9883 error if OS doesn't support this functionality.
9885 2009-03-22 Nicolas Roche <roche@adacore.com>
9886 Christopher Faylor <me+cygwin@cgf.cx>
9888 * win32-nat.c (ctrl_c_handler): New function.
9889 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9890 is run in a separate console.
9892 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9894 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9895 for dynamically loaded function.
9896 (DebugBreakProcess): Ditto.
9897 (DebugSetProcessKillOnExit): Ditto.
9898 (EnumProcessModules): Ditto.
9899 (GetModuleFileNameExA): Ditto.
9900 (GetModuleInformation): Ditto.
9901 (DebugActiveProcessStop): Rename and define placeholder for address of
9902 dynamically loaded function.
9903 (DebugBreakProcess): Ditto.
9904 (DebugSetProcessKillOnExit): Ditto.
9905 (EnumProcessModules): Ditto.
9906 (GetModuleFileNameExA): Ditto.
9907 (GetModuleInformation): Ditto.
9908 (psapi_loaded): Delete.
9909 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9910 dynamically loaded functions will return failure if they weren't
9912 (has_detach_ability): Delete.
9913 (windows_attach): Remove call to has_detach_ability (). Just rely on
9914 functions being callable.
9915 (bad_DebugActiveProcessStop): Define.
9916 (bad_DebugBreakProcess): Ditto.
9917 (bad_DebugSetProcessKillOnExit): Ditto.
9918 (bad_EnumProcessModules): Ditto.
9919 (bad_GetModuleFileNameExA): Ditto.
9920 (bad_GetModuleInformation): Ditto.
9921 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9922 dynamic storage here, setting nonexistent functions to dummy static
9923 functions which always return error.
9925 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9927 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9928 to the about_to_proceed observer notification.
9929 (mi_about_to_proceed): New.
9930 (mi_on_resume): Only output ^running and the prompt here if the
9931 target was proceeded.
9932 * breakpoint.c (breakpoint_proceeded): New static.
9933 (breakpoint_about_to_proceed): New.
9934 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9935 the about_to_proceed observer notification.
9936 * inferior.h (breakpoint_proceeded): Delete declaration.
9937 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9938 Notify the about_to_proceed observers.
9939 (struct inferior_status): Delete breakpoint_proceeded member.
9940 (save_inferior_status): Don't save it.
9941 (restore_inferior_status): Don't restore it.
9942 * mi-main.h (mi_proceeded): Declare.
9943 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9946 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9948 * gdbthread.h (struct thread_info): Add in_infcall member.
9949 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9950 Remove reverences to suppress_resume_observer. Refresh
9951 `call_thread' after returning from `proceed'.
9952 * infcmd.c (suppress_resume_observer): Delete.
9953 * inferior.h (suppress_resume_observer): Delete declaration.
9954 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9956 * thread.c (set_running): Remove references to
9957 suppress_resume_observer.
9958 * infrun.c (struct inferior_status): Add in_infcall member.
9959 (save_inferior_status): Save it.
9960 (restore_inferior_status): Restore it.
9962 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9964 * infcall.c (run_inferior_call): Remove references to
9965 suppress_stop_observer.
9966 * infcmd.c (suppress_stop_observer): Delete.
9967 (finish_command_continuation): Remove NOTE. Don't clear
9968 suppress_stop_observer anymore.
9969 (finish_command_continuation_free_arg): Likewise.
9970 (finish_forward): Remove references to suppress_stop_observer.
9971 Call normal_stop observer if we haven't already.
9972 * inferior.h (suppress_stop_observer): Delete.
9973 * infrun.c (normal_stop): When deciding to suppress the
9974 normal_stop observer, check for proceed_to_finish instead of
9975 suppress_stop_observer.
9977 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9979 * symfile.c (symfile_relocate_debug_section): Remove check for
9982 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9983 Jim Blandy <jimb@red-bean.com>
9984 Thiago Jung Bauermann <bauerman@br.ibm.com>
9985 Tom Tromey <tromey@redhat.com>
9987 Miscellaneous fixes to the Python code.
9988 * python/python-cmd.c (cmdpy_init): Accept keyword
9990 * python/python-value.c (valpy_string): Accept keyword
9992 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9993 Do not call value_to_value_object on NULL RES_VAL.
9994 (value_object_methods): Change `string' entry to also accept
9996 (convert_value_from_python): Return a copy of the value if obj is
9998 (value_object_methods): Mark the `string' method as accepting
9999 keywords, and show method "prototype" in the doc string.
10000 * python/python.c (get_parameter): Don't return inside a
10003 2009-03-20 Tom Tromey <tromey@redhat.com>
10005 Add support for convenience functions in Python.
10006 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10007 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10008 (python-function.o): New target.
10009 * eval.c: Include "python/python.h" and <ctype.h>.
10010 (evaluate_subexp_standard): Handle values of type
10011 TYPE_CODE_INTERNAL_FUNCTION.
10012 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10013 * parse.c (write_exp_string): Remove duplicate word in comment.
10014 * python/python-function.c: New file.
10015 * python/python-internal.h (gdbpy_initialize_functions): Add
10017 * python/python.c (_initialize_python): Call
10018 gdbpy_initialize_functions.
10019 * valprint.c (value_check_printable): Handle values of type
10020 TYPE_CODE_INTERNAL_FUNCTION.
10021 * value.c: Include "cli/cli-decode.h".
10022 (internal_function): New struct.
10023 (functionlist, internal_fn_type): New static variables.
10024 (lookup_only_internalvar,
10025 lookup_internalvar): Add const qualifier to name argument.
10026 (create_internalvar): Likewise. Initialize new field.
10027 (set_internal_var): Fix typo in comment. Don't allow assignment
10028 to canonical variable.
10029 (value_create_internal_function, value_internal_function_name,
10030 call_internal_function, function_command, function_destroyer,
10031 add_internal_function): New functions.
10032 (_initialize_values): Create `function' placeholder command.
10033 Initialize internal_fn_type.
10034 * value.h (lookup_only_internalvar, create_internalvar,
10035 lookup_internalvar): Add const qualifier to name argument.
10036 (internal_function_fn, add_internal_function, call_internal_function,
10037 value_internal_function_name): Add prototypes.
10038 (struct internalvar) <canonical>: New field.
10040 2009-03-20 Tom Tromey <tromey@redhat.com>
10042 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10044 2009-03-20 Tom Tromey <tromey@redhat.com>
10045 Julian Brown <julian@codesourcery.com>
10047 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10048 PR i18n/9401, PR exp/9613:
10050 * value.h (value_typed_string): Declare.
10051 (val_print_string): Update.
10052 * valprint.h (print_char_chars): Update.
10053 * valprint.c (print_char_chars): Add type argument. Update.
10054 (val_print_string): Likewise.
10055 * valops.c (value_typed_string): New function.
10056 * utils.c (host_char_to_target): New function.
10057 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10059 (no_control_char_error): Remove.
10060 * typeprint.c (print_type_scalar): Update.
10061 * scm-valprint.c (scm_scmval_print): Update.
10062 * scm-lang.h (scm_printchar, scm_printstr): Update.
10063 * scm-lang.c (scm_printchar): Add type argument.
10064 (scm_printstr): Likewise.
10065 * printcmd.c (print_formatted): Update.
10066 (print_scalar_formatted): Update.
10067 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10068 Handle '%lc' and '%ls'.
10069 * parser-defs.h (struct typed_stoken): New type.
10070 (struct stoken_vector): Likewise.
10071 (write_exp_string_vector): Declare.
10072 * parse.c (write_exp_string_vector): New function.
10073 * p-valprint.c (pascal_val_print): Update.
10074 * p-lang.h (is_pascal_string_type, pascal_printchar,
10075 pascal_printstr): Update.
10076 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10077 Add 'char_type' argument.
10078 (pascal_emit_char): Add type argument.
10079 (pascal_printchar): Likewise.
10080 (pascal_printstr): Likewise.
10081 * objc-lang.c (objc_emit_char): Add type argument.
10082 (objc_printchar): Likewise.
10083 (objc_printstr): Likewise.
10084 * macroexp.c (get_character_constant): Handle unicode characters.
10085 Use c_parse_escape.
10086 (get_string_literal): Handle unicode strings. Use
10088 * m2-valprint.c (print_unpacked_pointer): Update.
10089 (m2_print_array_contents): Update.
10090 (m2_val_print): Update.
10091 * m2-lang.c (m2_emit_char): Add type argument.
10092 (m2_printchar): Likewise.
10093 (m2_printstr): Likewise.
10094 * language.h (struct language_defn) <la_printchar>: Add type
10096 <la_printstr, la_emitchar>: Likewise.
10097 (LA_PRINT_CHAR): Likewise.
10098 (LA_PRINT_STRING): Likewise.
10099 (LA_EMIT_CHAR): Likewise.
10100 * language.c (unk_lang_emit_char): Add type argument.
10101 (unk_lang_printchar): Likewise.
10102 (unk_lang_printstr): Likewise.
10103 * jv-valprint.c (java_val_print): Update.
10104 * jv-lang.c (java_emit_char): Add type argument.
10105 * f-valprint.c (f_val_print): Update.
10106 * f-lang.c (f_emit_char): Add type argument.
10107 (f_printchar): Likewise.
10108 (f_printstr): Likewise.
10109 * expprint.c (print_subexp_standard): Update.
10110 * charset.h (target_wide_charset): Declare.
10111 (c_target_char_has_backslash_escape, c_parse_backslash,
10112 host_char_print_literally, host_char_to_target,
10113 target_char_to_host, target_char_to_control_char): Remove.
10114 (enum transliterations): New type.
10115 (convert_between_encodings): Declare.
10116 (HOST_ESCAPE_CHAR): New define.
10117 (host_letter_to_control_character, host_hex_value): Declare.
10118 (enum wchar_iterate_result): New enum.
10119 (struct wchar_iterator): Declare.
10120 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10121 wchar_push_back): Declare.
10122 * charset-list.h: New file.
10123 * c-valprint.c (textual_name): New function.
10124 (textual_element_type): Handle wide character types.
10125 (c_val_print): Pass original type to textual_element_type. Handle
10126 wide character types.
10127 (c_value_print): Use textual_element_type. Pass original type of
10128 value to val_print.
10129 * c-lang.h (enum c_string_type): New type.
10130 (c_printchar, c_printstr): Update.
10131 * c-lang.c (classify_type): New function.
10132 (print_wchar): Likewise.
10133 (c_emit_char): Add type argument. Handle wide characters.
10134 (c_printchar): Likewise.
10135 (c_printstr): Add type argument. Handle wide and multibyte
10137 (convert_ucn): New function.
10138 (emit_numeric_character): Likewise.
10139 (convert_octal): Likewise.
10140 (convert_hex): Likewise.
10141 (ADVANCE): New macro.
10142 (convert_escape): New function.
10143 (parse_one_string): Likewise.
10144 (evaluate_subexp_c): Likewise.
10145 (exp_descriptor_c): New global.
10146 (c_language_defn): Use exp_descriptor_c.
10147 (cplus_language_defn): Likewise.
10148 (asm_language_defn): Likewise.
10149 (minimal_language_defn): Likewise.
10150 (charset_for_string_type): New function.
10151 * c-exp.y (%union): Add 'svec' and 'tsval'.
10153 (exp): Add CHAR production.
10154 (string_exp): Rewrite.
10155 (exp) <string_exp>: Rewrite.
10156 (tempbuf): Now global.
10157 (tempbuf_init): New global.
10158 (parse_string_or_char): New function.
10159 (yylex) <tempbuf>: Now global.
10160 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10162 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10163 (c_parse_escape): New function.
10164 * auxv.c (fprint_target_auxv): Update.
10165 * ada-valprint.c (ada_emit_char): Add type argument.
10166 (ada_printchar): Likewise.
10167 (ada_print_scalar): Update.
10168 (printstr): Add type argument. Update calls to ada_emit_char.
10169 (ada_printstr): Add type argument.
10170 (ada_val_print_array): Update.
10171 (ada_val_print_1): Likewise.
10172 * ada-lang.c (emit_char): Add type argument.
10173 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10175 * gdb_locale.h: Include langinfo.h.
10176 * charset.c (_initialize_charset): Set default host charset from
10177 the locale. Don't register charsets. Add target-wide-charset
10178 commands. Call find_charset_names.
10179 (struct charset, struct translation): Remove.
10180 (GDB_DEFAULT_HOST_CHARSET): Remove.
10181 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10182 (target_wide_charset_name): New global.
10183 (show_host_charset_name): Handle "auto".
10184 (show_target_wide_charset_name): New function.
10185 (host_charset_enum, target_charset_enum): Remove.
10186 (charset_enum): New global.
10187 (all_charsets, register_charset, lookup_charset, all_translations,
10188 register_translation, lookup_translation): Remove.
10189 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10190 (iso_8859_print_literally, iso_8859_to_control,
10191 iso_8859_family_charset): Remove.
10192 (ebcdic_print_literally, ebcdic_to_control,
10193 ebcdic_family_charset): Remove.
10194 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10195 register_iconv_charsets): Remove.
10196 (target_wide_charset_be_name, target_wide_charset_le_name): New
10198 (identity_either_char_to_other): Remove.
10199 (set_be_le_names, validate): New functions.
10200 (backslashable, backslashed, represented): Remove.
10201 (default_c_target_char_has_backslash_escape): Remove.
10202 (default_c_parse_backslash, iconv_convert): Remove.
10203 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10204 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10205 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10206 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10207 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10208 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10209 (table_convert_char, table_translation, simple_table_translation):
10211 (current_host_charset, current_target_charset,
10212 c_target_char_has_backslash_escape_func,
10213 c_target_char_has_backslash_escape_baton): Remove.
10214 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10215 (host_char_to_target_func, host_char_to_target_baton): Remove.
10216 (target_char_to_host_func, target_char_to_host_baton): Remove.
10217 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10219 (lookup_charset_or_error, check_valid_host_charset): Remove.
10220 (set_host_and_target_charsets): Remove.
10221 (set_host_charset, set_target_charset): Remove.
10222 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10223 (set_target_wide_charset_sfunc): New function.
10224 (show_charset): Print target wide character set.
10225 (host_charset, target_charset): Rewrite.
10226 (target_wide_charset): New function.
10227 (c_target_char_has_backslash_escape): Remove.
10228 (c_parse_backslash): Remove.
10229 (host_letter_to_control_character): New function.
10230 (host_char_print_literally): Remove.
10231 (host_hex_value): New function.
10232 (target_char_to_control_char): Remove.
10233 (cleanup_iconv): New function.
10234 (convert_between_encodings): New function.
10235 (target_char_to_host): Remove.
10236 (struct wchar_iterator): Define.
10237 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10238 wchar_push_back): New functions.
10239 (do_cleanup_iterator): New function.
10240 (char_ptr): New typedef.
10241 (charsets): New global.
10242 (add_one, find_charset_names): New functions.
10243 (default_charset_names): New global.
10244 (auto_host_charset_name): Likewise.
10245 * aclocal.m4, config.in, configure: Rebuild.
10246 * configure.ac: Call AM_LANGINFO_CODESET.
10247 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10248 (AM_ICONV): Invoke earlier.
10249 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10250 LIBICONV_LIBDIR. Check for libiconv in build tree.
10251 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10252 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10253 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10254 * gdb_obstack.h (obstack_grow_wstr): New define.
10255 * gdb_wchar.h: New file.
10256 * defs.h: Include it.
10258 2009-03-20 Tom Tromey <tromey@redhat.com>
10259 Jan Kratochvil <jan.kratochvil@redhat.com>
10261 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10262 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10264 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10265 SYMBOL_TYPE result.
10266 * ada-typeprint.c (print_array_type): Do the NULL check
10269 2009-03-19 Tom Tromey <tromey@redhat.com>
10271 * utils.c (do_obstack_free): New function.
10272 (make_cleanup_obstack_free): Likewise.
10273 * defs.h (make_cleanup_obstack_free): Declare.
10275 2009-03-18 Doug Evans <dje@google.com>
10277 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10278 int, not a long long.
10279 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10281 * expprint.c (dump_raw_expression): Print note if non-NULL.
10283 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10286 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10288 * Makefile.in: Update license to GPLv3.
10289 * ada-exp.y: Update license to GPLv3.
10290 * ada-lex.l: Update license to GPLv3.
10291 * c-exp.y: Update license to GPLv3.
10292 * cp-name-parser.y: Update license to GPLv3.
10293 * darwin-nat-info.c: Update license to GPLv3.
10294 * f-exp.y: Update license to GPLv3.
10295 * gdb_thread_db.h: Update license to GPLv3.
10296 * hppanbsd-nat.c: Update license to GPLv3.
10297 * hppanbsd-tdep.c: Update license to GPLv3.
10298 * hppaobsd-tdep.c: Update license to GPLv3.
10299 * jv-exp.y: Update license to GPLv3.
10300 * m2-exp.y: Update license to GPLv3.
10301 * objc-exp.y: Update license to GPLv3.
10302 * p-exp.y: Update license to GPLv3.
10303 * reply_mig_hack.awk: Update license to GPLv3.
10304 * reverse.c: Update license to GPLv3.
10305 * xtensa-xtregs.c: Update license to GPLv3.
10307 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10309 * remote.c (remote_close): Don't call generic_mourn_inferior.
10310 (remote_mourn_1): Call generic_mourn_inferior after closing the
10313 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10315 * remote.c (remote_start_remote): Add missing call to
10316 init_wait_for_inferior in non-stop mode.
10318 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10320 * breakpoint.c (bpstat_should_step): Only consider software
10321 watchpoints that have a location.
10323 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10325 Add a target_ops parameter to the to_kill method in struct target_ops.
10327 * target.h (struct target_ops): Add a "target_ops *" parameter to
10329 (target_kill): Remove macro. Add declaration.
10330 * target.c (debug_to_kill): Delete, no longer necessary.
10331 (target_kill): New function.
10332 (update_current_target): Stop inheriting the to_kill method.
10333 Do not de_fault it to no_process either.
10334 (setup_target_debug): Do not set current_target.to_kill.
10335 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10336 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10337 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10340 2009-03-17 Doug Evans <dje@google.com>
10342 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10343 glibc 2.3.2 and earlier.
10345 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10347 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10348 sanity check if this_frame is not NORMAL.
10349 (frame_id_inner): Update the description of this function.
10351 2009-03-17 Hui Zhu <teawater@gmail.com>
10353 * stack.c: Change the introduce of "disassemble-next-line".
10355 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10357 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10360 2009-03-17 Hui Zhu <teawater@gmail.com>
10362 * stack.c: Include valprint.h.
10363 (disassemble_next_line): New enum.
10364 (show_disassemble_next_line): New function. Show the current
10365 value of disassemble-next-line.
10366 (gdb_disassembly_stub_args): New struct for argument passing
10367 between function do_gdb_disassembly and function
10368 gdb_disassembly_stub.
10369 (gdb_disassembly_stub): New function. Helper for
10371 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10372 the exception from the gdb_disassembly because it will be
10373 broken by filter sometime.
10374 (print_frame_info): If disassemble-next-line is set to auto
10375 or on and doesn't have the line debug messages for $pc,
10376 output the next instruction.
10377 If disassemble-next-line is set to on and there is line debug
10378 messages, output assembly codes for next line.
10379 (_initialize_stack): Make the "set disassemble-next-line"
10380 command an auto-boolean command. Change its class to
10381 class_stack. Place it in the top level set list. Extend help
10382 to describe the auto mode.
10384 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10386 * infrun.c (normal_stop): Don't overwrite old_chain.
10388 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10390 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10391 which is undefined, by call to regcache_invalidate, which should
10392 do what the original author wanted to do.
10394 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10396 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10397 (mips_create_inferior): Likewise.
10399 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10401 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10403 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10405 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10406 building on x86_64-darwin.
10408 2009-03-16 Tristan Gingold <gingold@adacore.com>
10410 * configure.tgt: Add handling for x86_64-darwin.
10412 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10414 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10416 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10418 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10419 Use the ops parameter to get to the target beneath, rather than
10420 using the current_target global. Using the current_target global
10421 was an unintended accident.
10423 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10425 Fix an error happening while loading symbols from a core file
10428 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10429 to detect whether we're debugging a core file or not.
10431 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10433 Modernize the aix-thread later by getting rid of the base_target
10434 global. This brings back to life the AIX port which was otherwise
10435 crashing all the time.
10437 * aix-thread.c (base_target): Delete.
10438 (pd_enable): Do not set base_target.
10439 (aix_thread_attach): Use find_target_beneath instead of base_target.
10440 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10441 (aix_thread_fetch_registers, aix_thread_store_registers),
10442 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10443 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10444 (aix_thread_kill): Delete. Does not seem necessary.
10445 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10447 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10449 * stack.c (return_command <retval_exp>): New variables retval_expr
10450 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10451 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10452 if RETURN_TYPE is NULL.
10454 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10456 * remote.c (PACKET_qAttached): New.
10457 (remote_query_attached): New.
10458 (remote_add_inferior): Add new `attached' argument. Handle it.
10459 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10460 -1 to remote_add_inferior in new parameter.
10461 (extended_remote_attach_1): Adjust to pass 1 to
10462 remote_add_inferior in the new parameter.
10463 (extended_remote_create_inferior_1): Adjust to pass 0 to
10464 remote_add_inferior in the new parameter.
10465 (_initialize_remote): Add "set/show remote query-attached-packet"
10468 2009-03-13 Tom Tromey <tromey@redhat.com>
10470 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10472 2009-03-13 Doug Evans <dje@google.com>
10474 * exceptions.h: Clean up some comments on catch_exceptions usage.
10475 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10478 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10480 The following patch helps getting rid of a warning inside solib-som.c.
10482 * source.c (source_full_path_of): Constify parameter filename.
10483 * defs.h (source_full_path_of): Update declaration accordingly.
10485 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10487 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10488 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10489 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10491 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10493 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10494 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10496 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10498 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10499 * ada-lang.h (ada_task_is_alive): Remove declaration.
10501 2009-03-12 Jerome Guitton <guitton@adacore.com>
10503 * ada-lang.c (ada_delta): Change the type of numerators and
10504 denominators to DOUBLEST, as they may not fit into a long.
10505 (scaling_factor): Ditto.
10507 2009-03-12 Jerome Guitton <guitton@adacore.com>
10509 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10511 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10513 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10514 types, if we are unable to determine the actual symbol type
10515 from its tag, then use the static approximation instead.
10517 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10519 Fix crash printing packed record with packed array.
10521 * ada-lang.c (ada_modulus_from_name): New function.
10522 (ada_modulus): In the case where the type length is bigger than
10523 the size of the type used to hold the bounds, try determining
10524 the modulus from the type name.
10525 (ada_value_primitive_packed_val): Fix bug in the computation of
10526 ntarg causing an out-of-buffer invalid access.
10528 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10530 Fix segfault when printing short_integer'last.
10532 * ada-lang.c (ada_find_any_type): Search in the primitive types
10533 if a symbol could not be found.
10535 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10537 * ada-tasks.c (task_states,long_task_states): Add new states
10538 Activating and Acceptor_Delay_Sleep. Update the description
10539 of state Acceptor_Sleep.
10541 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10543 Fix a build failure on Darwin following some changes in
10544 the profile of some target_ops methods.
10546 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10548 (darwin_stop_inferior, darwin_detach): Likewise.
10550 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10552 Include token in ^running notification for CLI commands.
10554 * mi/mi-main.c (mi_execute_command): Set current_token here.
10555 (mi_cmd_execute): Do not set current_token here.
10557 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10561 * mi/mi-main.c (mi_print_timing_maybe): New.
10562 (captured_mi_execute_command): Simplify. Output timings to
10564 (mi_execute_async_cli_command): Do not print timings.
10565 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10566 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10568 2009-03-12 Jerome Guitton <guitton@adacore.com>
10570 * xcoffread.c (process_linenos): Check if the line in the
10571 include table refers to the main source file and, if so,
10572 add them to the main subfile.
10574 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10576 Fix a build failure on AIX introduced after a change in the profile
10577 of some of the "methods" in the target_ops structure.
10578 * aix-thread.c: Add missing target_ops parameter throughout.
10580 Implement Ada task switching on AIX.
10581 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10582 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10584 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10586 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10587 value_mark and value_free_to_mark.
10588 * objfiles.c (free_objfile): Call objfile_free_data before
10591 2009-03-10 Hui Zhu <teawater@gmail.com>
10593 * disasm.c (gdb_disassembly): Remove unused argument
10595 * disasm.h (gdb_disassembly): Ditto.
10596 * cli/cli-cmds.c (print_disassembly): Ditto.
10597 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10599 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10601 * solib.c (solib_contains_address_p): New function.
10602 (solib_name_from_address): Use it.
10603 * printcmd.c (display_uses_solib_p): Use it.
10604 * solib.h (solib_contains_address_p): Declare it.
10606 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10608 * varobj.c (free_variable): Call value_free.
10610 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10613 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10614 Move the variable `macinfo_type' out of the loop. Create a new
10615 processing pass before the current one to pre-create `current_file'.
10616 New complaint on misplaced zero/non-zero definitions/includes.
10617 Skip first DW_MACINFO_start_file with `at_commandline' set.
10619 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10621 * solib.c (reload_shared_libraries): Give
10622 inferior a chance to reset solib breakpoint.
10623 Reinit frame cache.
10625 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10627 * windows-nat.c (dr): Redefine to use largest possible integer which
10629 (cygwin_set_dr): Avoid coercion.
10631 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10633 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10636 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10638 Rename solib_address to solib_name_from_address.
10639 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10640 (disable_breakpoints_in_unloaded_shlib): Update.
10641 * printcmd.c (display_uses_solib_p): Likewise.
10642 * stack.c (print_frame): Likewise.
10646 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10648 * printcmd.c (do_one_display): Reparse exp_string.
10649 (display_uses_solib_p): New function.
10650 (clear_dangling_display_expressions): New function.
10651 (_initialize_printcmd): Add observer.
10652 * solib.c (no_shared_libraries): Swap order of calls to
10653 clear_solib and objfile_purge_solibs.
10655 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10657 Implement the target-specific part of Ada tasking support
10660 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10661 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10663 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10665 Get rid of the global "base_target" and use "find_target_beneath"
10666 to find the underlying target.
10667 * dec-thread.c (base_target): Delete.
10668 (enable_dec_thread): Remove assignement to base_target.
10669 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10670 (dec_thread_fetch_registers, dec_thread_store_registers)
10671 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10672 Update the function profile if necessary.
10673 Use find_target_beneath to call the same method but from
10674 the underlying target, removing the need for "base_target".
10676 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10677 Fix a copy/paste error in a few debug traces...
10679 * solib-osf.c (init_so): Use a simpler method for computing
10680 the size of lm_info structure. This also gets rid of warning
10681 emitted by the compiler.
10683 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10685 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10686 duplicates of permanent breakpoints.
10688 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10690 * inferior.h (notice_new_inferior): Declare.
10691 * infcmd.c (notice_new_inferior): New.
10692 * remote.c (remote_add_inferior, remote_add_thread): New.
10693 (notice_new_inferiors): Rename to...
10694 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10695 Use remote_add_thread instead of add_thread, passing it the
10696 RUNNING argument. Add an inferior with remote_add_inferior. If
10697 we just learned about an inferior, call notice_new_inferior.
10698 (record_currthread): Adjust.
10699 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10700 (remote_start_remote, extended_remote_attach_1): Use
10701 remote_add_inferior.
10702 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10703 after handling expedited registers and watchpoint state.
10704 (extended_remote_create_inferior_1): Use remote_add_inferior.
10706 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10708 * infcmd.c (registers_info): Remove register number case.
10710 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10712 * top.c (quit_target): Check for target_has_execution before
10713 killing or detaching from inferiors.
10715 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10717 Remove some unused routines.
10719 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10721 * ada-lang.c (ada_task_list_iterator_ftype)
10722 (iterate_over_live_ada_tasks): Delete.
10723 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10726 2009-03-01 Doug Evans <dje@google.com>
10728 * symtab.c: Remove trailing whitespace throughout the file.
10729 (expand_line_sal): Fix some typos and whitespace.
10731 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10733 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10734 (init.c): signals/ -> common/.
10735 (signals.o): Update.
10736 * target.h (target_signal_to_string,target_signal_to_string)
10737 (target_signal_from_name,target_signal_to_host_p)
10738 (target_signal_from_host,target_signal_to_host): Move to ...
10739 * common/gdb_signals.h: ... here. New file.
10740 * common/signals.c: Moved here from signals/signals.c.
10741 #include gdb_signals.h, remove #include of target.h in gdb case.
10742 (target_signal_from_command,default_target_signal_to_host)
10743 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10745 Include thread ID in target_wait debugging output.
10746 * infrun.c (print_target_wait_results): New function.
10747 (wait_for_inferior,fetch_inferior_event): Call it.
10749 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10751 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10752 with a ptid_t field.
10753 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10754 using the pid stored in proc_handle.ptid.
10755 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10756 (check_for_thread_db, thread_db_detach, check_event)
10757 (thread_db_mourn_inferior, find_new_threads_callback)
10758 (thread_db_find_new_threads_1): Adjust.
10759 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10760 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10762 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10764 * valprint.c (read_string): Rework clean-up logic. Use
10765 free_current_contents to clean-up buffer.
10767 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10769 * MAINTAINERS: Update e-mail address.
10771 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10773 * python/python-utils.c (python_string_to_unicode): Always return
10775 (python_string_to_target_string): Decrement transient python
10777 (python_string_to_host_string): Likewise.
10779 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10781 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10782 call to super_fetch_registers.
10783 (mips64_linux_store_registers): Pass `ops' to call to
10784 super_store_registers.
10786 2009-02-25 Doug Evans <dje@google.com>
10788 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10791 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10792 disabled_shlib_breaks, unused.
10794 * printcmd.c (build_address_symbolic): Fix comment.
10796 2009-02-25 Hui Zhu <teawater@gmail.com>
10798 * cli/cli-script.c (define_command): Add _() to query.
10799 * gnu-nat.c (inf_validate_task_sc): Ditto.
10800 * infcmd.c (kill_if_already_running): Ditto.
10801 (jump_command): Ditto.
10802 (attach_command): Ditto.
10803 * inflow.c (kill_command): Ditto.
10804 * infrun.c (handle_command): Ditto.
10805 * maint.c (maintenance_dump_me): Ditto.
10806 * memattr.c (mem_delete_command): Ditto.
10807 * monitor.c (monitor_interrupt_query): Ditto.
10808 * nto-procfs.c (interrupt_query): Ditto.
10809 * printcmd.c (undisplay_command): Ditto.
10810 * remote-mips.c (mips_kill): Ditto.
10811 * remote.c (interrupt_query): Ditto.
10812 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10813 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10814 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10815 * solib-som.c (som_open_symbol_file_object): Ditto.
10816 * solib-svr4.c (open_symbol_file_object): Ditto.
10817 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10818 * target.c (kill_or_be_killed): Ditto.
10819 * tracepoint.c (delete_trace_command): Ditto.
10820 * top.c (quit_confirm): Add _() to s that will be used
10823 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10825 Fix windows-nat.c compilation failure.
10827 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10828 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10830 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10832 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10834 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10836 * symtab.c (find_line_symtab): Initialize exact to avoid
10837 a compiler warning.
10839 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10841 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10842 `ops' to recursive call.
10844 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10846 * corelow.c (get_core_registers): Adjust.
10847 (core_file_thread_alive): Rename to...
10848 (core_thread_alive): ... this.
10849 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10850 (init_core_ops): Adjust.
10851 (coreops_suppress_target): Delete.
10852 (_initialize_corelow): Unconditionally add core_ops.
10853 * procfs.c: Include "inf-child.h".
10854 (procfs_ops): Delete.
10855 (init_procfs_ops): Delete. Reimplement as...
10856 (procfs_target): ... this, inheriting from inf-child.
10857 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10858 (procfs_prepare_to_store): Delete.
10859 (procfs_store_registers, procfs_resume): Adjust.
10860 (procfs_open): Delete.
10861 (procfs_suppress_run): Delete.
10862 (procfs_can_run): Delete.
10863 (procfs_mourn_inferior): Adjust.
10864 (procfs_init_inferior): Add target_ops parameter. Adjust.
10865 (procfs_create_inferior): Don't pass procfs_init_inferior to
10866 fork_inferior. Instead call it after fork_inferior returns.
10867 (procfs_find_new_threads): Adjust.
10868 (_initialize_procfs): Adjust to use procfs_target instead of
10870 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10871 (lwp_to_thread): Use target_thread_alive.
10872 (sol_thread_open): Delete.
10873 (sol_thread_attach): Delete.
10874 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10875 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10876 to use find_target_beneath.
10877 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10878 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10879 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10880 (check_for_thread_db): New.
10881 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10882 (sol_thread_new_objfile): Call check_for_thread_db.
10883 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10884 (sol_thread_can_run): Delete.
10885 (sol_thread_alive): Adjust to use find_target_beneath.
10886 (sol_thread_stop): Delete.
10887 (rw_common): Use target_write_memory or target_read_memory.
10888 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10889 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10890 (solaris_pid_to_str): Remove check for libthread_db initialization
10892 (sol_find_new_threads): Remove check for libthread_db
10893 initialization failing, or for an invalid inferior_ptid. Adjust
10894 to use find_target_beneath.
10895 (sol_core_open, sol_core_close, sol_core_detach,
10896 sol_core_files_info, sol_find_memory_regions,
10897 sol_make_note_section, ignore): Delete.
10898 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10899 unneeded callback settings.
10900 (init_sol_core_ops): Delete.
10901 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10902 procfs_suppress_run, or hack with core_ops.
10904 * target.h (struct target_ops): Add a target_ops * parameter to
10905 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10906 and to_find_new_threads.
10907 (target_fetch_registers, target_store_registers)
10908 (target_thread_alive, target_find_new_threads): Redeclare as
10911 * target.c (update_current_target): Do not inherit or de_fault
10912 to_resume, to_fetch_registers, to_store_registers,
10913 to_thread_alive, to_find_new_threads.
10914 (target_resume): Adjust.
10915 (target_thread_alive, target_find_new_threads): New.
10916 (debug_to_resume, debug_to_fetch_registers): Delete.
10917 (target_fetch_registers): New.
10918 (debug_to_store_registers): Delete.
10919 (target_store_registers): New.
10920 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10921 (setup_target_debug): Adjust.
10923 * gdbcore.h (core_ops): Delete declaration.
10925 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10926 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10927 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10928 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10929 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10930 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10931 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10932 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10933 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10934 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10935 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10936 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10937 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10938 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10940 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10941 * gdbarch.h, gdbarch.c: Regenerate.
10943 * sol2-tdep.c: Include "inferior.h".
10944 (sol2_core_pid_to_str): New.
10945 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10947 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10948 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10949 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10950 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10952 2009-02-22 Doug Evans <dje@google.com>
10954 * exec.c (exec_file_attach): Fix comment.
10956 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10958 Silence a few -Wmissing-prototypes warnings.
10961 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10963 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10964 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10965 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10966 (_initialize_amd64nbsd_tdep): ... this.
10967 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10968 (_initialize_arm_linux_tdep): Declare.
10969 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10970 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10971 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10972 * avr-tdep.c (avr_return_value): Make it static.
10973 (avr_frame_unwind_cache): Ditto.
10974 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10975 (bsd_uthread_solib_loaded): Ditto.
10976 (bsd_uthread_solib_unloaded): Ditto.
10977 (bsd_uthread_target): Ditto.
10978 (_initialize_bsd_uthread): Declare.
10979 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10980 (cris_frame_unwind_cache): Ditto.
10981 * frv-tdep.c (frv_return_value): Ditto.
10982 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10983 (h8300h_use_struct_convention): Ditto.
10984 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10986 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10988 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10989 (hppabsd_find_global_pointer): Make it static.
10990 * hppabsd-tdep.h: New.
10991 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10992 (hppabsd_init_abi): Remove declaration.
10993 (_initialize_hppabsd_tdep): Remove declaration.
10994 (_initialize_hppanbsd_tdep): Declare.
10995 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10996 (hppabsd_init_abi): Delete declaration.
10997 (hppaobsd_init_abi): Make it static.
10998 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10999 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11000 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11001 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11002 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11003 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11004 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11005 (_initialize_m32c_tdep): Declare.
11006 * m32r-rom.c (_initialize_m32r_rom): Declare.
11007 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11008 (m32r_return_value): Ditto.
11009 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11010 (m68hc11_return_value): Ditto.
11011 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11012 * m88k-tdep.c (m88k_frame_cache): Make it static.
11013 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11014 (mep_return_value): Ditto.
11015 (_initialize_mep_tdep): Declare.
11016 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11017 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11018 (mips_linux_syscall_next_pc): Ditto.
11019 (_initialize_mips_linux_tdep): Declare.
11020 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11021 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11022 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11023 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11024 * mt-tdep.c (_initialize_mt_tdep): Declare.
11025 * nbsd-tdep.c: Include nbsd-tdep.h.
11026 * nto-tdep.c (find_load_phdr): Make it static.
11027 (_initialize_nto_tdep): Declare.
11028 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11030 (_initialize_ppc_linux_tdep): Declare.
11031 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11032 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11033 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11035 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11036 * rs6000-nat.c: Include xcoffread.h.
11037 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11038 to call xcoff_get_to_offset.
11039 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11040 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11041 (rs6000_skip_trampoline_code): Make static.
11042 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11043 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11044 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11045 (_initialize_shnbsd_tdep): Declare.
11046 * solib-frv.c (displacement_from_map): Make static.
11047 (_initialize_frv_solib): Declare.
11048 * solib-irix.c (fetch_lm_info): Make static.
11049 (_initialize_irix_solib): Declare.
11050 * solib-som.c: Include solib-som.h.
11051 (som_solib_select): Line break.
11052 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11053 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11054 (_initialize_sparcnbsd_tdep): ... this.
11055 * spu-tdep.c (spu_software_single_step): Make it static.
11056 (_initialize_spu_tdep): Declare.
11057 * vax-tdep.c (vax_frame_cache): Make it static.
11058 * xcoffread.c: Include xcoffread.h.
11059 (get_toc_offset): Rename to ...
11060 (xcoff_get_toc_offset): ... this.
11061 (_initialize_xcoffread): Declare.
11062 * xcoffread.h: New.
11063 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11064 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11066 (_initialize_xtensa_tdep): Declare.
11068 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11070 Silence a few -Wmissing-prototypes warnings.
11073 * amd64-nat.c: Include "amd64-nat.h".
11074 * fork-child.c (_initialize_fork_child): Ditto.
11075 * gcore.c (_initialize_gcore): Ditto.
11076 * inf-ptrace.c: Include "inf-ptrace.h".
11077 (inf_ptrace_store_registers): Make it static.
11078 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11079 (_initialize_linux_nat): Declare before definition.
11080 * linux-tdep.c: Include "linux-tdep.h".
11081 * linux-thread-db.c (_initialize_thread_db): Declare before
11083 * proc-service.c (_initialize_proc_service): Ditto.
11084 * remote.c (remote_send_printf): Make it static.
11085 * solib.c: Include "solib.h".
11086 * symfile-mem.c (_initialize_symfile_mem): Declare before
11088 * ada-lang.c (ada_la_decode, ada_match_name)
11089 (ada_suppress_symbol_printing, ada_is_array_type)
11090 (ada_value_ptr_subscript, ada_array_length)
11091 (ada_to_static_fixed_value): Make them static.
11092 (_initialize_ada_language): Declare before definition.
11093 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11094 (ada_task_list_changed, ada_new_objfile_observer): Make them
11096 (_initialize_tasks): Declare before definition.
11097 * addrmap.c (_initialize_addrmap): Declare before definition.
11098 * auxv.c (default_auxv_parse): Make it static.
11099 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11101 * breakpoint.c (remove_sal): Add line break.
11102 (expand_line_sal_maybe): Make it static.
11103 * cp-name-parser.y: Include "cp-support.h".
11104 * cp-valprint.c (cp_find_class_member): Make it static.
11105 * eval.c (value_f90_subarray): Ditto.
11106 * exceptions.c (print_any_exception): Ditto.
11107 * findcmd.c (_initialize_mem_search): Declare before definition.
11108 * frame.c (frame_observer_target_changed): Make it static.
11109 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11110 * inf-child.c: Include "inf-child.h".
11111 * inferior.h (valid_inferior_id): Rename to ...
11112 (valid_gdb_inferior_id): ... this.
11113 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11115 * jv-lang.c (java_language_arch_info): Make it static.
11116 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11117 * osdata.c (info_osdata_command): Make it static.
11118 * regcache.c (regcache_observer_target_changed): Make it static.
11119 * reverse.c (_initialize_reverse): Declare before definition.
11120 * stabsread.c (cleanup_undefined_types_noname)
11121 (cleanup_undefined_types_1): Make them static.
11122 * symfile.c (place_section): Make it static.
11123 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11124 * target-descriptions.c (_initialize_target_descriptions): Declare
11126 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11127 (find_default_is_async_p, find_default_supports_non_stop): Make
11129 (target_supports_non_stop): Add prototype.
11130 (dummy_pid_to_str): Make it static.
11131 * utils.c (_initialize_utils): Declare before definition.
11132 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11133 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11134 * target.h (struct target_ops): Add a prototype to the
11135 to_can_execute_reverse callback.
11136 * macroscope.c (_initialize_macroscope): Declare before definition.
11137 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11138 * python/python.c (_initialize_python): Declare before definition.
11139 * tui/tui-command.c: Include "tui/tui-command.h".
11140 * tui/tui-data.c (init_content_element, init_win_info): Make them
11142 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11143 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11145 * tui/tui-layout.c: Include "tui/tui-layout.h".
11146 (_initialize_tui_layout): Declare before definition.
11147 * tui/tui-regs.c: Include "tui/tui-regs.h".
11148 (tui_display_reg_element_at_line): Make it static.
11149 (_initialize_tui_regs): Declare before definition.
11150 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11152 * tui/tui-win.c: Include "tui/tui-win.h".
11153 (_initialize_tui_win): Declare before definition.
11154 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11155 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11156 (tui_get_cmd_list): Add a prototype.
11157 * tui/tui-windata.c: Include tui-windata.h.
11158 * tui/tui-wingeneral.c (box_win): Make it static.
11159 * cli/cli-logging.c (show_logging_command): Make it static.
11160 (_initialize_cli_logging): Declare before definition.
11161 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11164 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11166 Extend use of i386_use_watchpoints to all i386 native files
11167 using hardware watchpoints.
11168 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11169 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11170 * windows-nat.c (init_windows_ops): Ditto.
11171 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11172 * config/i386/nm-cygwin64.h: Ditto.
11173 * config/i386/nm-fbsd.h: Ditto.
11174 * config/i386/nm-go32.h: Ditto.
11176 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11178 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11180 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11182 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11183 (mi_interpreter_init): Register the above.
11184 * solib.c (clear_solib): Notify solib unload.
11185 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11186 disable breakpoints on a.out targets.
11188 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11190 * observer.c (observer_test_first_notification_function)
11191 (observer_test_second_notification_function)
11192 (observer_test_third_notification_function): Adjust prototype.
11194 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11196 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11197 (ALL_TARGET_OBS): Add dicos-tdep.o.
11198 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11199 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11201 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11203 * dicos-tdep.h, dicos-tdep.c: New.
11204 * amd64-dicos-tdep.c: New.
11205 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11206 inferior.h. Include dicos-tdep.h.
11207 (i386_dicos_init_abi): Call dicos_init_abi.
11208 (i386_dicos_bfd_has_symbol_p): Delete.
11209 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11211 * NEWS: Mention x86-64 DICOS target support.
11213 2009-02-16 Doug Evans <dje@google.com>
11215 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11216 All callers updated.
11217 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11218 (amd64_breakpoint_p): Delete.
11219 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11220 don't back up pc to the start of the int3.
11221 * i386-tdep.c: #include opcode/i386.h.
11222 (i386_skip_prefixes): New function.
11223 (i386_absolute_jmp_p): Constify argument.
11224 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11225 (i386_breakpoint_p): Delete.
11226 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11227 When fixing up after stepping an int3, don't back up pc to the start
11230 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11232 * corelow.c (core_close): Don't hardcode the core's pid.
11233 (core_open): Find core threads before calling
11234 post_create_inferior.
11235 (add_to_thread_list, get_core_register_section): Take into account
11236 systems where the regset section names encode the pid of the
11239 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11240 * gdbarch.h, gdbarch.c: Regenerate.
11242 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11243 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11244 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11245 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11247 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11249 Include frame information for *stopped due to CLI commands.
11251 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11252 * infcmd.c (finish_command_continuation): Pass '1' for
11253 'print_frame' parameter to the observer.
11254 * infrun.c (normal_stop): Don't print mi-specific information
11255 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11257 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11258 If we need to print frame, and current uiout is not the MI one,
11261 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11263 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11264 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11266 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11269 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11270 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11272 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11274 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11275 for DW_ATE_signed_char and DW_ATE_unsigned_char
11276 for pascal language.
11278 2009-02-11 Jim Meyering <meyering@redhat.com>
11279 Jan Kratochvil <jan.kratochvil@redhat.com>
11281 Avoid NULL dereference.
11282 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11283 New variable func_type.
11285 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11287 * gdbarch.c: Regenerate.
11289 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11291 * p-lang.c (is_pascal_string_type): Fix comment.
11292 Determine exact size of char elements for GPC
11294 (pascal_printstr): Handle char width of 2 or 4.
11295 * p-valprint.c (pascal_val_print): Handle char
11298 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11300 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11301 inside the loop. Only call addrmap_set_empty if the compilation unit
11302 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11303 scan_partial_symbols.
11304 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11306 (add_partial_namespace): Take NEED_PC argument and pass it through.
11307 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11310 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11312 * NEWS: Mention inspecting extra signal information, $_siginfo,
11313 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11315 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11317 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11320 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11322 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11323 (compat_timer_t, compat_clock_t, struct compat_timeval)
11324 (compat_sigval_t, compat_siginfo_t): New types.
11325 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11326 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11327 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11328 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11329 (amd64_linux_siginfo_fixup): New.
11330 * linux-nat.c (linux_nat_siginfo_fixup): New.
11331 (siginfo_fixup): New.
11332 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11333 siginfo layout expected by ptrace and the siginfo layout of the
11335 (linux_nat_set_siginfo_fixup): New.
11336 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11338 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11340 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11341 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11342 (siginfo_value_funcs): New.
11343 (siginfo_make_value): New.
11344 (_initialize_infrun): Create the $_siginfo convenience variable.
11345 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11346 * gdbtypes.c (append_composite_type_field): Rename to...
11347 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11348 argument. Handle it.
11349 (append_composite_type_field): Rewrite on top of
11350 append_composite_type_field_aligned.
11351 * value.h (internalvar_make_value): New typedef.
11352 (struct internalvar) <make_value>: New field.
11353 (create_internalvar_type_lazy): Declare.
11354 * value.c (create_internalvar): Clear make_value.
11355 (create_internalvar_type_lazy): New.
11356 (value_of_internalvar): If make_value is set use it.
11357 (preserve_values): Skip internal variables that don't have a
11359 * gdbarch.sh (get_siginfo_type): New.
11360 * gdbarch.h, gdbarch.c: Regenerate.
11362 * linux-tdep.h, linux-tdep.c: New.
11363 * amd64-linux-tdep.c: Include "linux-tdep.h".
11364 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11365 linux_get_siginfo_mapper.
11366 * i386-linux-tdep.c: Include "linux-tdep.h".
11367 (i386_linux_init_abi): Register linux_get_siginfo_type and
11368 linux_get_siginfo_mapper.
11369 * arm-linux-tdep.c: Include "linux-tdep.h".
11370 (i386_linux_init_abi): Register linux_get_siginfo_type and
11371 linux_get_siginfo_mapper.
11373 * linux-nat.c (linux_xfer_siginfo): New.
11374 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11375 * remote.c (PACKET_qXfer_siginfo_read)
11376 (PACKET_qXfer_siginfo_write): New.
11377 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11378 "qXfer:siginfo:write" features.
11379 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11380 (_initialize_remote): Add "set/show remote read-siginfo-object"
11381 and "set/show remote write-siginfo-object" commands.
11383 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11384 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11385 (ALLDEPFILES): Add linux-tdep.c.
11387 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11388 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11391 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11392 Daniel Jacobowitz <dan@codesourcery.com>
11393 Vladimir Prus <vladimir@codesourcery.com>
11394 Pedro Alves <pedro@codesourcery.com>
11396 * defs.h (enum lval_type): New value: lval_computed.
11397 * value.h (struct lval_funcs): New type.
11398 (allocate_computed_value, value_computed_funcs)
11399 (value_computed_closure): New declarations.
11400 * value.c (struct value): Add a structure to the location union
11401 for computed lvalues, containing 'funcs' and 'closure' members.
11402 (allocate_computed_value, value_computed_funcs)
11403 (value_computed_closure): New functions.
11404 (value_free): For computed lvalues, call the closure's
11405 'free_closure' function before freeing the value itself.
11406 (value_copy): If we're copying an lval_computed value, call the
11407 closure's 'copy_closure' function.
11408 (set_value_component_location): If the original value is a
11409 computed lvalue, then call the closure's 'copy_closure' function.
11410 (value_of_internalvar): If an internal variable's value is a
11411 computed lvalue, make retrieving its value produce an equivalent
11413 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11414 their read function.
11415 (value_assign): Assign to computed lvalues by calling their write
11418 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11420 * linux-nat.c (linux_nat_wait): Adjust.
11421 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11422 * linux-nat.h (thread_db_init): Delete declaration.
11423 * linux-thread-db.c (target_beneath): Delete.
11424 (thread_db_init): Delete.
11425 (thread_db_detach): Use find_target_beneath.
11426 (thread_db_wait): Adjust interface. Use find_target_beneath.
11427 (thread_db_mourn_inferior): Use find_target_beneath.
11428 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11429 (thread_db_async_mask): Delete.
11430 (thread_db_pid_to_str): Adjust interface. Use
11431 find_target_beneath.
11432 (thread_db_get_thread_local_address): Adjust interface. Use
11433 find_target_beneath.
11434 (init_thread_db_ops): Delete references to delete functions.
11435 * target.c (update_current_target): Don't inherit or default
11436 to_wait. Don't inherit to_pid_to_str and
11437 to_get_thread_local_address.
11438 (target_translate_tls_address): Look for a pushed target that
11439 implements to_get_thread_local_address, and use it instead of
11440 checking for target_get_thread_local_address_p.
11441 (target_wait, target_pid_to_str): Reimplement as functions.
11442 (dummy_pid_to_str): New.
11443 (init_dummy_target): Register it.
11444 (debug_to_wait): Delete.
11445 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11446 to_get_thread_local_address accept a pointer to struct target_ops.
11447 (target_wait): Delete macro, and declare as function.
11448 (target_pid_to_str): Likewise.
11449 (target_get_thread_local_address)
11450 (target_get_thread_local_address_p): Delete.
11451 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11452 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11453 (inf_ptrace_pid_to_str): New.
11454 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11455 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11456 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11457 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11459 * corelow.c (core_pid_to_str): Adjust.
11460 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11461 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11462 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11463 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11464 * hpux-thread.c (hpux_thread_wait): Adjust.
11465 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11466 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11467 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11468 * procfs.c (procfs_pid_to_str): Adjust.
11469 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11470 * remote-mips.c (mips_wait): Adjust.
11471 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11472 * remote.c (remote_wait, remote_pid_to_str)
11473 (remote_get_thread_local_address): Adjust.
11474 * rs6000-nat.c (rs6000_wait): Adjust.
11475 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11476 (sol_thread_wait, solaris_pid_to_str): Adjust.
11477 * spu-linux-nat.c (spu_child_wait): Adjust.
11478 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11480 2009-02-06 Tom Tromey <tromey@redhat.com>
11482 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11483 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11484 (python-cmd.o): New target.
11485 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11486 completer prototype.
11487 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11488 make_symbol_completion_list_fn as completer.
11489 (delete_cmd): Call destroyer if one is set.
11490 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11491 completer member. Add destroyer member.
11492 (set_cmd_completer): Add self parameter to
11493 completer prototype.
11494 * command.h (set_cmd_completer): Add cmd parameter to
11495 completer prototype.
11496 * completer.c (noop_completer, filename_completer,
11497 location_completer, expression_completer, command_completer): Adapt
11498 to new completer prototype.
11499 (complete_line_internal): Pass new parameter to completer function.
11500 * completer.h (noop_completer, filename_completer,
11501 location_completer, expression_completer, command_completer): Adapt
11502 prototypes to new completer prototype.
11503 * interps.c (interpreter_completer): Adapt to new completer
11505 * python/python-cmd.c: New file.
11506 * python/python-internal.h (gdbpy_initialize_commands): Add
11508 (gdbpy_doc_cst): Add forward declaration.
11509 * python/python.c (gdbpy_doc_cst): Declare.
11510 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11512 * symtab.c (make_symbol_completion_list_fn): New function.
11513 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11515 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11517 * target.c (target_get_osdata): Check for equal or higher than
11518 process_stratum, not dummy_stratum.
11520 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11522 * remote.c (extended_remote_can_run): Delete.
11523 (init_remote_ops): Don't register it.
11524 * target.c (target_get_osdata): Don't check for target_can_run.
11525 Instead any target that has already been pushed, otherwise
11526 fallback to the default run target.
11528 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11530 * target.c (target_create_inferior, target_detach)
11531 (target_mourn_inferior, target_attach, target_close): Do target
11533 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11534 (debug_to_mourn_inferior, debug_to_close): Delete.
11535 (setup_target_debug): Adjust.
11537 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11539 * target.h (target_stopped_data_address_p): Delete declaration,
11540 and don't define as macro.
11541 * target.c (target_stopped_data_address_p): Delete.
11543 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11544 Tom Tromey <tromey@redhat.com>
11546 * python/python-utils.c (target_string_to_unicode): New function.
11547 * python/python-internal.h (target_string_to_unicode): New prototype.
11548 * python/python-value.c (valpy_string): New function.
11549 (value_object_methods): Add `string' entry.
11551 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11553 * target.h (target_tid_to_str): Delete.
11554 * thread.c (print_thread_info, thread_apply_all_command)
11555 (thread_apply_command, thread_command, do_captured_thread_select):
11556 Use target_pid_to_str instead of target_tid_to_str.
11557 * linux-fork.c (delete_fork_command): Likewise.
11559 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11561 * frame.c (has_stack_frames): Make public.
11562 (get_prev_frame): Don't allow a NULL this_frame anymore.
11563 * frame.h (has_stack_frames): Declare.
11564 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11565 to get_prev_frame, instead start at get_current_frame.
11566 (varobj_create): Check has_stack_frames before getting any frame;
11567 eliminate one usage of deprecated_safe_get_selected_frame.
11569 2009-02-05 Tom Tromey <tromey@redhat.com>
11570 Thiago Jung Bauermann <bauerman@br.ibm.com>
11572 * python/python.c (GdbMethods): Move to bottom of file.
11573 (get_parameter, execute_gdb_command, gdbpy_write,
11574 gdbpy_flush): Remove forward declarations.
11575 (eval_python_from_control_command): Fix error checking of function
11576 PyRun_SimpleString. Fix error string.
11577 (python_command): Likewise.
11578 (execute_gdb_command): Added from_tty argument.
11580 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11582 * language.h (language_dfn): Add la_get_string member.
11583 (LA_GET_STRING): New macro.
11584 (default_get_string): New prototype.
11585 * language.c (default_get_string): New function.
11586 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11587 default_get_string for la_get_string.
11588 * c-lang.c (c_get_string): New function.
11589 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11590 c_get_string for la_get_string.
11591 (minimal_language_defn): Likewise
11592 * ada-lang.c (ada_language_defn): Likewise.
11593 * f-lang.c (f_language_defn): Use default_get_string for
11595 * jv-lang.c (java_language_defn): Likewise.
11596 * m2-lang.c (m2_language_defn): Likewise.
11597 * objc-lang.c (objc_language_defn): Likewise.
11598 * p-lang.c (p_language_defn): Likewise.
11599 * scm-lang.c (scm_language_defn): Likewise.
11600 * typeprint.c (type_to_string): New function.
11601 * value.h (type_to_string): New prototype.
11602 * valprint.c (val_print_string): Factor out code for reading string
11603 from the inferior into its own function. Put 2 spaces after period
11605 (read_string): New function.
11606 * valprint.h (read_string): New prototype.
11608 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11609 Tom Tromey <tromey@redhat.com>
11611 PR breakpoints/8079:
11612 * breakpoint.c (print_one_breakpoint): Use exp_string field
11613 to display expression of watchpoints.
11614 (mention): Likewise.
11615 (watch_command_1): Remove trailing whitespace from expression.
11616 * printcmd.c (struct display) <exp_string>: New field.
11617 (display_command): Set exp_string.
11618 (free_display): Free exp_string.
11619 (clear_displays): Use free_display.
11620 (do_one_display): Print exp_string.
11621 (display_info): Likewise.
11623 2009-02-04 Tom Tromey <tromey@redhat.com>
11624 Thiago Jung Bauermann <bauerman@br.ibm.com>
11625 Phil Muldoon <pmuldoon@redhat.com>
11627 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11628 prototype to gdbpy_history.
11629 (gdbpy_is_string): Declare.
11630 (python_string_to_host_string): Declare.
11631 * python/python-utils.c (gdbpy_is_string): New function.
11632 (unicode_to_encoded_string): New function.
11633 (unicode_to_target_string): Use it.
11634 (python_string_to_host_string): New function.
11635 * python/python-value.c (valpy_address): New function.
11636 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11637 Python exception instead of a GDB exception on error. Properly check
11639 (valpy_getitem): Convert field name to host string. Handle array
11640 accesses. Adapt to new behaviour of convert_value_from_python.
11641 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11642 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11643 VALPY_BITXOR, VALPY_BITOR>: New constants.
11644 (valpy_binop): Update. Adapt to new behaviour of
11645 convert_value_from_python.
11646 (valpy_invert): New function.
11647 (valpy_lsh): Likewise.
11648 (valpy_rsh): Likewise.
11649 (valpy_and): Likewise.
11650 (valpy_or): Likewise.
11651 (valpy_xor): Likewise.
11652 (valpy_richcompare): Call convert_value_from_python instead of doing
11653 conversions itself.
11654 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11655 (gdbpy_get_value_from_history): Rename
11656 function to gdbpy_history.
11657 (gdbpy_initialize_values): Don't set tp_new.
11658 (value_object_type): Add valpy_new.
11659 (value_object_methods): Add `address' entry.
11660 (value_object_as_number): Update for new methods.
11661 * python/python.c (GdbMethods): Rename entry from
11662 `get_value_from_history' to `history'.
11664 2009-02-04 Jerome Guitton <guitton@adacore.com>
11666 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11667 of type to guard against a crash.
11669 2009-02-04 Jerome Guitton <guitton@adacore.com>
11671 * value.c (value_from_contents_and_address): Always return
11672 a lval_memory value, even if address is null.
11674 2009-02-04 Tristan Gingold <gingold@adacore.com>
11676 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11677 (amd64_darwin_sigcontext_addr): Ditto.
11678 (darwin_dwarf_signal_frame_p): Ditto.
11679 (i386_darwin_init_abi): Handle signal frames, use the const for
11681 (x86_darwin_init_abi_64): Ditto.
11683 2009-02-04 Tristan Gingold <gingold@adacore.com>
11685 * i386-tdep.c (i386_sigtramp_p): Make it public.
11686 * i386-tdep.h (i386_sigtramp_p): Declare.
11688 2009-02-04 Tristan Gingold <gingold@adacore.com>
11690 * machoread.c (macho_symfile_read): Read minsymtab also from
11692 (macho_symfile_read): Try to read dwarf2 frame info from main
11693 object file, but not from OSO files.
11694 (macho_symfile_offsets): Update section names for latest BFD
11696 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11697 (x86_darwin_init_abi_64): Ditto.
11698 * solib-darwin.c: New file.
11699 * solib-darwin.h: New file.
11700 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11702 2009-02-04 Tristan Gingold <gingold@adacore.com>
11704 * solist.h (struct target_so_ops): Comment fallback behavior for
11707 2009-02-03 Tom Tromey <tromey@redhat.com>
11709 * completer.c (add_struct_fields): Check type_name against NULL
11712 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11714 * MAINTAINERS: Update Elena's email address.
11716 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11718 * breakpoint (update_watchpoint): Minor comment adjustment.
11720 2009-02-02 Tom Tromey <tromey@redhat.com>
11723 * completer.c (count_struct_fields): Count method names.
11724 (add_struct_fields): Add matching method names.
11726 2009-02-02 Doug Evans <dje@google.com>
11728 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11729 doing any further tcl/tk configury. Don't configure gdbtk if
11730 tcl or tk check fails.
11731 * aclocal.m4: Regenerate.
11732 * configure: Regenerate.
11734 2009-02-02 Tom Tromey <tromey@redhat.com>
11737 * valops.c (find_overload_match): Follow typedefs before taking
11738 address of object argument.
11740 2009-02-01 Doug Evans <dje@google.com>
11742 * target.h (target_waitstatus_to_string): Declare.
11743 * target.c (target_waitstatus_to_string): New function. Copied from
11744 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11745 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11746 TARGET_WAITKIND_NO_HISTORY.
11747 (debug_to_wait): Call it.
11748 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11750 (fetch_inferior_event): Ditto.
11752 2009-01-30 Tom Tromey <tromey@redhat.com>
11754 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11756 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11759 * thread.c (do_captured_list_thread_ids): Report the current
11762 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11764 * breakpoint.c (create_breakpoint, create_breakpoints)
11765 (break_command_really, set_breakpoint): New parameter enabled.
11766 (create_breakpoint, break_command_really): Make breakpoint
11767 disabled if so requested.
11768 * breakpoint.h (set_breakpoint): New parameter enabled.
11769 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11771 2009-01-28 Doug Evans <dje@google.com>
11773 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11774 (amd64_displaced_step_fixup): Declare.
11775 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11776 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11777 and make static global.
11778 (amd64_arch_regmap_len): New static global.
11779 (amd64_arch_reg_to_regnum): New function.
11780 (struct amd64_insn): New struct.
11781 (struct displaced_step_closure): New struct.
11782 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11783 (rex_prefix_p,skip_prefixes)
11784 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11785 (amd64_insn_length,amd64_get_unused_input_int_reg)
11786 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11787 (amd64_displaced_step_copy_insn)
11788 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11789 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11790 (amd64_displaced_step_fixup): New functions.
11791 * amd64-linux-tdep.c: #include arch-utils.h.
11792 (amd64_linux_init_abi): Install displaced stepping support.
11794 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11795 Jerome Guitton <guitton@adacore.com>
11797 * configure, config.in: Regenerated.
11798 * configure.ac: Add --with-system-gdbinit.
11799 * main.c (get_init_files): New.
11800 (captured_main): Use get_init_files. Load system gdbinit before
11802 (print_gdb_help): Print location of init files.
11804 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11806 * corefile.c (generic_search): Delete disabled code.
11807 * gdbcore.h (generic_search): Delete declaration.
11809 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11811 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11812 parent to the child.
11813 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11814 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11815 remove_breakpoints to remove breakpoints from the parent.
11817 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11819 PR backtrace/9458, PR backtrace/8864:
11820 * frame.c (create_new_frame): Update the frame's cached PC before
11821 finding its unwinder. Use frame_id_build to build the new frame's
11823 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11824 array values from the ``args'' array values.
11826 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11828 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11829 (create_array_type, create_set_type, init_flags_type)
11830 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11831 with a call to XZALLOC or XCALLOC, and pairs of calls to
11832 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11834 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11836 Add "maint set|show internal-error|internal-warning quit|corefile
11837 ask|yes|no" commands.
11840 * utils.c (internal_problem_ask, internal_problem_yes)
11841 (internal_problem_no, internal_problem_modes): New.
11842 (struct internal_problem): Remove FIXME. Make should_quit and
11843 should_dump_core types to char *.
11844 (internal_vproblem, internal_error_problem)
11845 (internal_warning_problem): Adjust.
11846 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11848 (add_internal_problem_command): New.
11849 (_initialize_utils): New.
11851 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11853 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11856 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11858 * infrun.c (normal_stop): Don't call
11859 deprecated_update_frame_pc_hack.
11860 * frame.c (deprecated_update_frame_pc_hack)
11861 (deprecated_update_frame_base_hack): Delete, and ...
11862 (create_new_frame): ... inline here.
11863 * frame.h (deprecated_update_frame_pc_hack)
11864 (deprecated_update_frame_base_hack): Delete declarations.
11866 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11868 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11869 * cli/cli-setshow.c (do_setshow_command): Handle it.
11870 * command.h (enum var_types): Add var_zuinteger.
11871 (add_setshow_zuinteger_cmd): Declare.
11873 * valprint.c (_initialize_valprint): Change the set input-radix
11874 and set output-radix commands to zuinteger type.
11876 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11879 * infrun.c (normal_stop): Tag threads as stopped, and run the
11880 hook-stop before printing the stack frame.
11882 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11885 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11888 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11890 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11893 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11896 * infcmd.c (signal_command): Do not specify a resume PC.
11898 2009-01-19 Doug Evans <dje@google.com>
11900 * dummy-frame.c (dummy_frame): Replace regcache member with
11902 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11903 All callers updated.
11904 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11905 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11906 dummy frame stack. Restore program state.
11907 (cleanup_dummy_frames): Rewrite.
11908 (dummy_frame_sniffer): Update. Make static.
11909 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11910 (inferior_thread_state): New forward decl.
11911 (dummy_frame_push): Update prototype.
11912 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11914 * infcall.c (breakpoint_auto_delete_contents): Delete.
11915 (get_function_name,run_inferior_call): New fns.
11916 (call_function_by_hand): Simplify by moving some code to
11917 get_function_name, run_inferior_call. Inferior function call wrapped
11918 in TRY_CATCH so there's less need for cleanups and all exits from
11919 proceed are handled similarily. Detect program exit.
11920 Detect program stopping in a different thread.
11921 Make error messages more consistent.
11922 * inferior.h (inferior_thread_state): Declare (opaque type).
11923 (save_inferior_thread_state,restore_inferior_thread_state,
11924 make_cleanup_restore_inferior_thread_state,
11925 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11927 (save_inferior_status): Update prototype.
11928 * infrun.c: (normal_stop): When stopped for the completion of an
11929 inferior function call, verify the expected stack frame kind.
11930 (inferior_thread_state): New struct.
11931 (save_inferior_thread_state,restore_inferior_thread_state,
11932 do_restore_inferior_thread_state_cleanup,
11933 make_cleanup_restore_inferior_thread_state,
11934 discard_inferior_thread_state,
11935 get_inferior_thread_state_regcache): New functions.
11936 (inferior_status): Move stop_signal, stop_pc, registers to
11937 inferior_thread_state. Remove restore_stack_info.
11938 (save_inferior_status): Remove arg restore_stack_info.
11939 All callers updated. Remove saving of state now saved by
11940 save_inferior_thread_state.
11941 (restore_inferior_status): Remove restoration of state now done by
11942 restore_inferior_thread_state.
11943 (discard_inferior_status): Remove freeing of registers, now done by
11944 discard_inferior_thread_state.
11946 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11948 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11949 at a time, times NUM_TO_SCROLL.
11950 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11951 fetch the selected frame if there is no stack.
11953 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11956 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11958 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11959 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11960 is thrown while handling an event, finish the thread state.
11961 (normal_stop): Use finish_thread_state cleanup.
11962 * infcmd.c (run_command_1): If an error is thrown while starting
11963 the inferior, finish the thread state.
11965 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11967 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11968 skip breakpoints without a location (pending breakpoints).
11970 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11973 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11975 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11977 * thread.c (thread_command): Move call to annotate_thread_changed
11979 (do_captured_thread_select): ... here, to avoid printing an
11980 annotation if the thread change generates an exception.
11982 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11984 * NEWS: Document x86_64/MinGW as a new native configuration.
11986 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11988 * NEWS: Move the documentation of "info os processes" to
11989 the appropriate section (documenting the new commands).
11991 2009-01-15 Doug Evans <dje@google.com>
11993 * target.h (target_signal_to_string): Make return type const char *.
11994 (target_signal_to_name): Ditto.
11995 (target_signal_from_name): Make arg const char *.
11996 * infrun.c (sig_print_info): Update.
11997 * signals/signals.c (signals): Make array and struct members const.
11998 (target_signal_to_string): Make return type const char *.
11999 (target_signal_to_name): Ditto.
12000 (target_signal_from_name): Make arg const char *.
12002 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12003 Tristan Gingold <gingold@adacore.com>
12005 * solist.h (struct target_so_ops): New member bfd_open.
12006 (solib_find): Add prototype.
12007 (solib_bfd_fopen): Add prototype.
12008 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12009 from solib_bfd_open.
12010 (solib_bfd_open): Use ops->bfd_open override if present. Call
12011 solib_find and solib_bfd_open otherwise.
12013 * objfiles.h (OBJF_KEEPBFD): New define.
12014 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12015 objfile flag is set.
12016 * solib.c (symbol_add_stub): Do not allocate second BFD for
12017 shared library; use OBJF_KEEPBFD flag on solib objfile.
12019 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12021 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12023 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12025 * value.h (address_of_variable): Add prototype.
12026 (locate_var_value): Remove prototype.
12028 * findvar.c (read_var_value): Do not attempt to default frame
12030 (locate_var_value): Remove function.
12031 * valops.c (value_of_variable): Retrieve selected frame for
12032 symbols that require a frame when called with NULL block.
12033 * valops.c (address_of_variable): New function.
12035 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12036 instead of calling locate_var_value.
12037 (evaluate_subexp_with_coercion): Likewise.
12039 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12041 * NEWS: Document "define" for prefixed commands.
12042 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12043 show_user_1 for prefix commands.
12044 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12045 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12046 commands. Return the containing command list.
12047 (define_command, document_command): Update to handle prefix commands.
12048 (show_user_1): Add prefix and name arguments. Handle prefix
12050 * cli/cli-script.h (show_user_1): Update prototype.
12052 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12054 * ser-mingw.c (console_select_thread): Add return to make
12056 (pipe_select_thread): Likewise.
12057 (file_select_thread): Likewise.
12059 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12061 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12064 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12066 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12067 current general thread.
12069 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12071 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12072 without a live selected thread.
12074 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12076 Update the copyright notice of some of the files I missed
12077 in the previous copyright update.
12079 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12081 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12082 base address instead of casting it to DWORD.
12084 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12086 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12087 for NULL frame pointers.
12089 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12091 * utils.c (host_address_to_string): Reimplement in a way that
12092 avoids the cast of the address to long.
12094 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12096 * mdebugread.c (parse_symbol): Save the symbol private data
12097 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12098 (psymtab_to_symtab_1): Likewise.
12099 (parse_procedure): Declare variable "e" only in the scope
12100 where it is used. Extract the symbol private data using
12101 SYMBOL_VALUE_BYTES.
12103 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12105 Abstract out common code for copying value locations.
12107 * value.h (set_value_component_location): New declaration.
12108 * value.c (set_value_component_location): New function.
12109 (value_primitive_field): Use it.
12110 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12111 * valops.c (search_struct_field, value_slice): Same.
12112 * ada-lang.c (coerce_unspec_val_to_type)
12113 (ada_value_primitive_packed_val): Same.
12115 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12117 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12119 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12121 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12123 * i386-cygwin-tdep.c: Ditto.
12124 * i386-windows-nat.c: Ditto.
12125 * windows-nat.h: Ditto.
12126 * windows-tdep.c: Ditto.
12127 * windows-tdep.h: Ditto.
12128 * windows-nat.c: Ditto.
12129 (cygwin_load_start): Redefine as CORE_ADDR.
12130 (cygwin_load_end): Ditto.
12131 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12132 before coercing to CORE_ADDR to avoid a compiler warning.
12133 (handle_exception): Define addr as CORE_ADDR and coerce
12134 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12136 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12139 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12141 Fix linking with --enable-targets=all:
12142 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12143 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12144 (ALLDEPFILES): Add windows-tdep.c.
12146 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12148 * win32-nat.h: Delete.
12149 * windows-nat.h: Rename from win32-nat.h.
12150 * win32-nat.c: Delete.
12151 * windows-nat.c: Rename from win32-nat.c.
12152 * win32-termcap.c: Delete.
12153 * windows-termcap.c: Rename from win32-termcap.c.
12154 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12155 * configure.ac: Handle rename from win32-termcap.c ->
12157 * configure: Regenerate.
12158 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12159 -> windows-termcap.c.
12160 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12162 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12163 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12165 (win32_make_so): Handle cygwin compiler warning due to change of
12166 load_addr from DWORD to LPVOID.
12167 (handle_load_dll): Use %p in format string to properly print address
12168 and avoid a compiler warning.
12169 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12170 (handle_exception): Ditto.
12171 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12172 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12174 * config/i386/mingw.mh: Ditto.
12175 * config/i386/mingw64.mh: Ditto.
12177 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12179 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12180 arrayprint_recurse_level to a parameter. Update all the callers. New
12181 comment at autovariables.
12183 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12185 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12188 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12190 * target.c (target_xfer_partial): Use host_address_to_string to
12191 print the address of readbuf and writebuf. Cast the address of
12192 elements inside the myaddr buffer into intptr_t.
12193 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12194 Cast the address of elements inside the myaddr buffer into
12197 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12199 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12200 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12201 * configure.host, configure.tgt: Add handling for x86_64/windows.
12202 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12203 and amd64-windows-tdep.c.
12205 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12207 * win32-tdep.h, win32-tdep.c: New files.
12208 * i386-cygwin-tdep.h: Delete.
12209 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12210 i386-cygwin-tdep.h.
12211 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12212 * win32-nat.c: Likewise.
12213 * configure.tgt: Add win32-tdep.o to the list of target object
12214 files for i386-cygwin and i386-mingw targets.
12216 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12218 * win32-nat.h: New file.
12219 * win32-nat.c (mappings): Initialize to NULL.
12220 (win32_set_context_register_offsets): New function.
12221 * i386-windows-nat.c: New file.
12222 (mappings): Moved here from win32-nat.c.
12223 (_initialize_i386_windows_nat): New function.
12224 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12225 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12227 2009-01-09 Andreas Schwab <schwab@suse.de>
12229 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12231 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12233 * gdbtypes.c (append_composite_type_field): Correct the location of
12236 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12238 * defs.h (deprecated_error_hook): Delete declaration.
12239 * interps.c (clear_interpreter_hooks): Adjust.
12240 * remote-sim.c (gdb_os_error): Don't try to call
12241 deprecated_error_hook. No need to call exit anymore.
12242 * top.c (deprecated_error_hook): Delete.
12244 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12246 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12247 to print the address of the gdbarch pointer.
12249 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12251 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12252 due to casting a pointer to a long when printing a function
12253 address. Instead, use host_address_to_string to convert our
12254 address to a string.
12255 * gdbarch.c: Regenerate.
12257 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12259 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12260 instead of "kill" to raise a signal.
12262 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12264 * win32-nat.c (get_module_name): Change the type of parameter
12265 "base_address" to LPVOID. Remove unnecessary cast.
12266 (struct lm_info): Change type of load_addr to LPVOID.
12267 (win32_make_so): Change the type of parameter "load_addr"
12268 to LPVOID. Remove some unnecessary casts.
12269 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12270 (win32_xfer_shared_libraries): Add missing cast.
12272 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12274 * win32-nat.c (has_detach_ability, set_process_privilege):
12275 Cast the result of GetProcAddress to (void *) to avoid
12276 a compilation warning.
12278 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12280 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12283 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12285 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12286 definition of local variable "done".
12287 (info_w32_command, handle_exception): Remove unnecessary cast.
12289 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12291 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12292 DebugSetProcessKillOnExit. Update all uses in this file.
12293 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12294 Update all uses in this file.
12296 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12298 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12299 and use it when pushing the target.
12300 (win32_attach, win32_create_inferior): Update call to
12301 do_initial_win32_stuff.
12302 (win32_detach, win32_mourn_inferior): Use our ops parameter
12303 instead of the global win32_ops to unpush the target.
12305 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12307 * ser-mingw.c (ser_windows_open): Use proper type when casting
12308 in call to _open_osfhandle.
12310 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12312 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12314 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12316 * CONTRIBUTE: Minor reformatting.
12318 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12320 * MAINTAINERS: Add myself to Write After Approval.
12321 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12324 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12326 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12327 Call exit to make it obvious to GCC.
12329 2009-01-08 Tom Tromey <tromey@redhat.com>
12331 PR breakpoints/9350:
12332 * varobj.c (varobj_invalidate): Unconditionally free
12334 * symfile.c (syms_from_objfile): Free local_addr when returning
12336 * exec.c (exec_file_attach): Do cleanups before returning.
12337 (exec_file_command): Likewise.
12338 * corefile.c (reopen_exec_file): Do cleanups before returning.
12339 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12341 (do_vec_free): New function.
12342 (update_global_location_list): Make a cleanup for old_locations.
12343 Do cleanups before returning. Remove unused variable 'e'.
12344 (find_condition_and_thread): Free result of parsing the
12346 (print_it_typical): Do cleanups before returning.
12347 (breakpoint_re_set_one): Always free sals.sals.
12349 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12350 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12352 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12355 2009-01-07 Doug Evans <dje@google.com>
12357 * top.c (gdb_prompt_string): Delete, unused.
12359 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12361 Delete ONE_PROCESS_WRITETEXT leftovers.
12363 * breakpoint.c (insert_bp_location): Delete process_warning
12365 (insert_breakpoint_locations): Adjust.
12366 (reattach_breakpoints): Adjust.
12367 * infrun.c (normal_stop): Drop "It might be running in another
12370 2009-01-07 Stan Shebs <stan@codesourcery.com>
12372 * config/pa/linux.mh (XDEPFILES): Remove.
12374 2009-01-07 Doug Evans <dje@google.com>
12376 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12378 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12380 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12381 spacing, a regression from 2008-04-22.
12383 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12385 * utils.c (gdb_print_host_address): Adjust implementation to
12386 reuse host_address_to_string. Move comment explaining the conversion
12387 from host address to string from here...
12388 (host_address_to_string): ... to there.
12390 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12392 * MAINTAINERS: Add myself for write after approval privileges.
12394 2009-01-06 Tom Tromey <tromey@redhat.com>
12396 * value.c (set_internalvar): Use value_free, not xfree.
12398 2009-01-06 Jim Blandy <jimb@red-bean.com>
12400 Check return values of functions declared with warn_unused_result
12401 attribute in GLIBC 2.8.
12402 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12403 * inflow.c (check_syscall): New function.
12404 (new_tty): Use check_syscall to check return values from open and dup.
12405 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12406 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12407 check for errors from getcwd.
12408 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12409 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12410 (stdio_file_fputs): Same.
12411 * utils.c (internal_vproblem): abort if last-ditch error message
12414 * top.c (gdb_init): Don't set the current directory here; that's
12415 already been done in captured_main.
12417 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12419 * ser-tcp.c: Adjust includes.
12420 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12421 (tcp_auto_retry, tcp_retry_limit): Declare.
12422 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12423 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12424 (wait_for_connect): New function.
12425 (net_open): Use it. Add auto-retry logic.
12426 (set_tcp_cmd, show_tcp_cmd): New functions.
12427 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12428 and "set/show tcp connect-timeout" commands.
12429 * NEWS: Document new commands.
12431 2009-01-05 Tom Tromey <tromey@redhat.com>
12433 * python/python-internal.h (Py_ssize_t): Define as int.
12435 2009-01-05 Jim Blandy <jimb@red-bean.com>
12437 * MAINTAINERS: Fix my e-mail address as steering committee member.
12439 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12441 Updated copyright notices for most files.
12443 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12445 * top.c (print_gdb_version): Update copyright year.
12447 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12449 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12451 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12453 PR breakpoints/9681:
12454 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12455 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12456 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12457 retrow all other exceptions.
12459 For older changes see ChangeLog-2008.
12465 version-control: never