1 2009-11-02 Andrew Cagney <cagney@gnu.org>
3 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
5 (find_separate_debug_file): Pass in the objfile's name.
7 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9 Remove INVALID_ENTRY_POINT.
10 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
11 the entry point is not known.
12 * solib-irix.c (enable_break): Likewise.
13 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
14 Initialize EI.ENTRY_POINT_P.
15 (entry_point_address): Rename to ...
16 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
17 (entry_point_address): New function.
18 (objfile_relocate): Use EI.ENTRY_POINT_P.
19 * objfiles.h (struct entry_info): Simplify entry_point comment. New
21 (INVALID_ENTRY_POINT): Remove.
22 (entry_point_address_query): New prototype.
23 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
24 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
26 2009-11-01 Michael Snyder <msnyder@vmware.com>
28 * NEWS (New Commands): Mention record save/restore.
30 2009-10-31 Michael Snyder <msnyder@vmware.com>
32 * breakpoint.c (bpstat_stop_status): Fix broken comment.
34 2009-10-31 Pedro Alves <pedro@codesourcery.com>
36 * record.c (record_restore, cmd_record_save): Debug output goes to
39 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
41 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
42 displayed when the user provided a syscall name and there is no
44 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
45 (set_xml_syscall_file_name): Remove syscall_warn_user.
46 (xml_init_syscalls_info): Remove warning.
47 (init_sysinfo): Update warnings.
49 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
51 Fix breakpoint commands in MI.
53 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
54 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
55 read_command_line_1 to actually parse composite commands.
57 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
61 * target.c (simple_search_memory): Correct read_addr initialization
62 in loop for searching subsequent chunks.
64 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
66 Reported by Antti Hatala <ahatala@nvidia.com>.
68 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
71 2009-10-28 Pedro Alves <pedro@codesourcery.com>
73 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
76 2009-10-28 Pedro Alves <pedro@codesourcery.com>
78 * infrun.c (keep_going): Wrap with resume_cleanups.
80 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
82 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
84 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
87 * linux-thread-db.c (attach_thread): Return success/failure
89 (thread_db_find_new_threads_silently): Retry until no new threads.
90 (struct callback_data): New.
91 (find_new_threads_callback): Count new threads, stop iteration
93 (find_new_threads_once): New function.
94 (thread_db_find_new_threads_2): Rename from
95 thread_db_find_new_threads_1 and adjust.
96 (thread_db_find_new_threads_1): New function.
98 2009-10-26 Michael Eager <eager@eagercon.com>
100 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
102 2009-10-26 Michael Snyder <msnyder@vmware.com>
103 Hui Zhu <teawater@gmail.com>
105 * Makefile.in (SFILES): Add gcore.c.
106 (COMMON_OBS): Add gcore.o.
107 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
108 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
109 * config/arm/linux.mh (NATDEPFILES): Ditto.
110 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
111 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
112 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
113 * config/i386/linux.mh (NATDEPFILES): Ditto.
114 * config/i386/linux64.mh (NATDEPFILES): Ditto.
115 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
116 * config/ia64/linux.mh (NATDEPFILES): Ditto.
117 * config/m32r/linux.mh (NATDEPFILES): Ditto.
118 * config/m68k/linux.mh (NATDEPFILES): Ditto.
119 * config/mips/linux.mh (NATDEPFILES): Ditto.
120 * config/pa/linux.mh (NATDEPFILES): Ditto.
121 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
122 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
123 * config/s390/s390.mh (NATDEPFILES): Ditto.
124 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
125 * config/sparc/linux.mh (NATDEPFILES): Ditto.
126 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
127 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
128 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
129 * target.c (dummy_find_memory_regions): Change output.
130 (dummy_make_corefile_notes): Ditto.
132 2009-10-26 Tristan Gingold <gingold@adacore.com>
134 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
135 Fix the returned value. Fix style.
137 2009-10-26 Joel Brobecker <brobecker@adacore.com>
139 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
140 targets. Add Michael Eager as the maintainer for this target.
142 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
144 Performance optimize large bp_location count.
145 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
146 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
148 (bp_location_chain): Remove variable.
149 (bp_location, bp_location_count)
150 (bp_location_placed_address_before_address_max)
151 (bp_location_shadow_len_after_address_max): New variables.
152 (moribund_locations, update_watchpoint): Update the bp_location
154 (breakpoint_restore_shadows): Extend the comment. Move the variable
155 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
156 to a local block. New variables bc_l, bc_r and bc. New binary search
157 for the left range boundary. New break on reaching the right range
158 boundary. Move shadow existence conditionals to ...
159 (bp_location_has_shadow): ... a new function.
160 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
161 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
162 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
163 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
165 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
166 ALL_BP_LOCATIONS calling convention.
167 (breakpoint_here_p, software_breakpoint_inserted_here_p)
168 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
169 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
170 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
172 (mark_breakpoints_out, breakpoint_init_inferior): New variable
173 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
174 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
175 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
176 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
177 Delay the update_global_location_list call using update_locations.
178 (set_default_breakpoint): Drop the check_duplicates name from comment.
179 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
180 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
181 (bp_location_compare, bp_location_compare_for_qsort)
182 (bp_location_target_extensions_update): New functions.
183 (check_duplicates, check_duplicates_for): Remove, moving their code ...
184 (update_global_location_list): ... into this existing function. Remove
185 variables next, loc2, old_locations, ret and ix. New variables locp,
186 loc_first, old_location, old_locp and old_location_count. Stop using
187 global_next, create now the array bp_location, sort it by
188 bp_location_compare_for_qsort and call
189 bp_location_target_extensions_update. Change quadratic iteration by
190 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
192 (do_vec_free): Remove.
193 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
195 (remove_breakpoints_pid): New variable b_tmp. Update the
196 ALL_BP_LOCATIONS calling convention.
197 * breakpoint.h (struct bp_location <global_next>): Remove.
199 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
201 * mep-tdep.c: Update include for the new location cgen/bitset.h.
203 2009-10-23 Tom Tromey <tromey@redhat.com>
205 * blockframe.c (_initialize_blockframe): Remove declaration.
207 2009-10-23 Doug Evans <dje@google.com>
209 * record.c (record_core_xfer_partial): Pass correct offset to
210 record_beneath_to_xfer_partial.
212 2009-10-23 Michael Snyder <msnyder@vmware.com>
214 * record.c (top level): Don't include byteswap.h.
215 (netorder64): Use store_unsigned_integer instead of bswap_64.
216 (netorder32): Use store_unsigned_integer instead of bswap_32.
217 (netorder16): Use store_unsigned_integer instead of bswap_16.
219 2009-10-23 Michael Snyder <msnyder@vmware.com>
221 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
225 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
227 * objfiles.c (allocate_objfile): Use xzalloc.
229 2009-10-23 Hui Zhu <teawater@gmail.com>
231 * record.c (record_restore): Use phex_nz.
233 2009-10-23 Tristan Gingold <gingold@adacore.com>
235 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
237 2009-10-23 Tristan Gingold <gingold@adacore.com>
239 * objfiles.c (allocate_objfile): Remove useless test. Move
240 declaration of last_one to the block that uses it.
242 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
244 * record.c (record_restore, cmd_record_save): Fix warnings.
246 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
248 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
249 (gdb_disassembly): Correct parameter name.
250 * disasm.c (dump_insns): Adjust.
251 (gdb_disassembly): Fix indentation.
252 * cli/cli-cmds.c (disassemble_command): Adjust.
254 2009-10-22 Michael Snyder <msnyder@vmware.com>
256 * infrun.c (keep_going): If insert_breakpoints fails,
259 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
262 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
263 * objfiles.c (find_pc_section): Likewise.
264 (update_section_map): Don't allocate empty table.
266 2009-10-22 Hui Zhu <teawater@gmail.com>
267 Michael Snyder <msnyder@vmware.com>
269 * record.c (RECORD_FILE_MAGIC): New constant.
270 (record_arch_list_cleanups): Renamed from record_message_cleanups.
271 (bfdcore_read): New function.
272 (netorder64): New function.
273 (netorder32): New function.
274 (netorder16): New function.
275 (record_restore): New function. Restore a saved record log.
276 (bfdcore_write): New function.
277 (cmd_record_restore): New function.
278 (cmd_record_save): New function. Save a record log to a file.
279 (_initialize_record): Set up commands for save and restore.
281 2009-10-22 Michael Snyder <msnyder@vmware.com>
284 * gcore.c (create_gcore_bfd): New function.
285 (write_gcore_file): New function.
286 (call_target_sbrk): New function. Abstracted from gcore_command.
287 (gcore_command): Call call_target_sbrk.
289 2009-10-22 Hui Zhu <teawater@gmail.com>
290 Michael Snyder <msnyder@vmware.com>
292 * record.c (record_core_ops): New ops target vector.
293 (record_core_open_1): New function. Open core target.
294 (record_open_1): New function. Open normal process record.
295 (record_open): Call one of the above.
296 (record_close): Allow for both core and normal targets.
297 (record_core_resume): New function.
298 (record_core_kill): New function.
299 (record_core_fetch_registers): New function.
300 (record_core_prepare_to_store): New function.
301 (record_core_store_registers): New function.
302 (record_core_xfer_partial): New function.
303 (record_core_insert_breakpoint): New function.
304 (record_core_remove_breakpoint): New function.
305 (record_core_has_execution): New function.
306 (init_record_core_ops): New function.
307 (_initialize_record): Call init_record_core_ops, add_target.
309 2009-10-22 Tristan Gingold <gingold@adacore.com>
311 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
312 amd64_supply_fxsave for amd64. Fix the offset.
313 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
316 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
318 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
319 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
320 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
321 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
323 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
325 * defs.h (pc_prefix): New prototype.
326 * disasm.c (dump_insns): Mark current instruction.
327 * printcmd.c (do_examine): Likewise.
328 (pc_prefix): New function.
329 * stack.c (print_frame_info): Disassemble entire current line.
331 2009-10-21 Michael Snyder <msnyder@vmware.com>
333 Elaborate "info record".
334 * record.c (struct record_end_entry): New field 'insn_num'.
335 (record_insn_count): New variable.
336 (record_open): Initialize record_insn_count.
337 (info_record_command): Display contents of record log as
338 lowest, current, and highest instruction counts.
339 (show_record_insn_number): Delete.
340 (_initialize_record): Remove add_cmd show_record_insn_number.
342 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
343 Joel Brobecker <brobecker@adacore.com>
345 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
346 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
347 * sh-linux-tdep.c: Include sh-tdep.h.
348 (REGSx16): New macro.
349 (gregs_table, fpregs_table): New variables.
350 (sh_linux_init_abi): Set core_gregmap and fpregmap.
351 * sh-tdep.c: Include regset.h.
352 (sh_corefile_supply_regset): New function.
353 (sh_corefile_collect_regset): New function.
354 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
355 (sh_regset_from_core_section): New function.
356 (sh_gdbarch_init): Set up tdep value.
357 Call set_gdbarch_regset_from_core_section.
358 * sh-tdep.h (PC_REGNUM): New enum value.
359 (struct sh_corefile_regs): New type.
360 (sh_corefile_gregset): Export variable.
361 (sh_corefile_supply_regset): New prototype.
362 (sh_corefile_collect_regset): New prototype.
363 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
365 (regmap): Use new definition using struct sh_corefile_regs.
366 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
367 (shnbsd_gregset): Delete.
368 (shnbsd_regset_from_core_section): Delete.
369 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
370 (shnbsd_init_abi): Set core_gregmap.
371 (shnbsd_supply_reg): Delete.
372 (shnbsd_fill_reg): Delete.
373 (SHNBSD_SIZEOF_GREGS): Move ...
374 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
375 Remove include of shnbsd-tdep.h.
376 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
377 with sh_corefile_supply_regset.
378 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
379 sh_corefile_collect_regset.
380 * shnbsd-tdep.h: Delete file.
382 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
384 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
385 to depreacted_insert_raw_breakpoint function call.
386 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
388 2009-10-20 Michael Snyder <msnyder@vmware.com>
390 * record.c: Add some top-level comments for general explanation.
392 2009-10-20 Hui Zhu <teawater@gmail.com>
393 Michael Snyder <msnyder@vmware.com>
395 * record.c (record_exec_insn): New function. Emulate one
396 instruction, forward or backward. Abstracted from record_wait.
397 (record_wait) Call record_exec_insn.
399 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
401 * infrun.c (handle_inferior_event): Add pspace field to sal
402 for reverse execution cases.
404 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
406 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
407 inferior_appeared_silent.
408 * remote-sim.c (gdbsim_create_inferior): Ditto.
410 2009-10-20 Pedro Alves <pedro@codesourcery.com>
412 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
413 space to breakpoint_inserted_here_p.
415 2009-10-20 Pedro Alves <pedro@codesourcery.com>
417 * linux-nat.c (linux_nat_thread_address_space): New.
418 (linux_nat_add_target): Install it.
419 * progspace.c (address_space_num): New.
420 * progspace.h (address_space_num): Declare.
421 * target.c (target_thread_address_space): Really query the target.
422 * target.h (struct target_ops) <to_thread_address_space>: New
425 2009-10-19 Joel Brobecker <brobecker@adacore.com>
427 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
429 2009-10-19 Pedro Alves <pedro@codesourcery.com>
430 Stan Shebs <stan@codesourcery.com>
432 Add base multi-executable/process support to GDB.
434 * Makefile.in (SFILES): Add progspace.c.
435 (COMMON_OBS): Add progspace.o.
439 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
441 (struct bp_location) <pspace>: New field.
442 (struct breakpoint) <pspace>: New field.
443 (bpstat_stop_status, breakpoint_here_p)
444 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
445 (regular_breakpoint_inserted_here_p)
446 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
447 (set_default_breakpoint): Adjust prototypes.
448 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
449 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
451 * breakpoint.c (executing_startup): Delete.
452 (default_breakpoint_sspace): New.
453 (breakpoint_restore_shadows): Skip if the address space doesn't
455 (update_watchpoint): Record the frame's program space in the
457 (insert_bp_location): Record the address space in target_info.
458 Adjust to pass the symbol space to solib_name_from_address.
459 (breakpoint_program_space_exit): New.
460 (insert_breakpoint_locations): Switch the symbol space and thread
461 when inserting breakpoints. Don't insert breakpoints in a vfork
462 parent waiting for vfork done if we're not attached to the vfork
464 (remove_breakpoints_pid): New.
465 (reattach_breakpoints): Switch to a thread of PID. Ignore
466 breakpoints of other symbol spaces.
467 (create_internal_breakpoint): Store the symbol space in the sal.
468 (create_longjmp_master_breakpoint): Iterate over all symbol
470 (update_breakpoints_after_exec): Ignore breakpoints for other
472 (remove_breakpoint): Rename to ...
473 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
474 space to solib_name_from_address.
475 (remove_breakpoint): New.
476 (mark_breakpoints_out): Ignore breakpoints from other symbol
478 (breakpoint_init_inferior): Ditto.
479 (breakpoint_here_p): Add an address space argument and adjust to
480 use breakpoint_address_match.
481 (moribund_breakpoint_here_p): Ditto.
482 (regular_breakpoint_inserted_here_p): Ditto.
483 (breakpoint_inserted_here_p): Ditto.
484 (software_breakpoint_inserted_here_p): Ditto.
485 (breakpoint_thread_match): Ditto.
486 (bpstat_check_location): Ditto.
487 (bpstat_stop_status): Ditto.
488 (print_breakpoint_location): If there's a location to print,
489 switch the current symbol space.
490 (print_one_breakpoint_location): Add `allflag' argument.
491 (print_one_breakpoint): Ditto. Adjust.
492 (do_captured_breakpoint_query): Adjust.
493 (breakpoint_1): Adjust.
494 (breakpoint_has_pc): Also match the symbol space.
495 (describe_other_breakpoints): Add a symbol space argument and
497 (set_default_breakpoint): Add a symbol space argument. Set
498 default_breakpoint_sspace.
499 (breakpoint_address_match): New.
500 (check_duplicates_for): Add an address space argument, and adjust.
501 (set_raw_breakpoint): Record the symbol space in the location and
503 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
505 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
506 (disable_breakpoints_in_shlibs): Skip breakpoints from other
508 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
509 (create_catchpoint): Set the symbol space in the sal.
510 (disable_breakpoints_before_startup): Skip breakpoints from other
511 symbol spaces. Set executing_startup in the current symbol space.
512 (enable_breakpoints_after_startup): Clear executing_startup in the
513 current symbol space. Skip breakpoints from other symbol spaces.
514 (clone_momentary_breakpoint): Also copy the symbol space.
515 (add_location_to_breakpoint): Set the location's symbol space.
516 (bp_loc_is_permanent): Switch thread and symbol space.
517 (create_breakpoint): Adjust.
518 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
519 Switch thread and symbol space when reading memory.
520 (parse_breakpoint_sals): Set the symbol space in the sal.
521 (break_command_really): Ditto.
522 (skip_prologue_sal): Switch and space.
523 (resolve_sal_pc): Ditto.
524 (watch_command_1): Record the symbol space in the sal.
525 (create_ada_exception_breakpoint): Adjust.
526 (clear_command): Adjust. Match symbol spaces.
527 (update_global_location_list): Use breakpoint_address_match.
528 (breakpoint_re_set_one): Switch thread and space.
529 (breakpoint_re_set): Save symbol space.
530 (breakpoint_re_set_thread): Also reset the symbol space.
531 (deprecated_insert_raw_breakpoint): Add an address space argument.
533 (insert_single_step_breakpoint): Ditto.
534 (single_step_breakpoint_inserted_here_p): Ditto.
535 (clear_syscall_counts): New.
536 (_initialize_breakpoint): Install it as inferior_exit observer.
538 * exec.h: Include "progspace.h".
539 (exec_bfd, exec_bfd_mtime): New defines.
540 (exec_close): Declare.
541 * exec.c: Include "gdbthread.h" and "progspace.h".
542 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
543 (using_exec_ops): New.
544 (exec_close_1): Rename to exec_close, and make public.
545 (exec_close): Rename to exec_close_1, and adjust all callers. Add
546 description. Remove target sections and close executables from
548 (exec_file_attach): Add comment.
549 (add_target_sections): Check on `using_exec_ops' to check if the
550 target should be pushed.
551 (remove_target_sections): Only unpush the target if there are no
552 more target sections in any symbol space.
553 * gdbcore.h: Include "exec.h".
554 (exec_bfd, exec_bfd_mtime): Remove declarations.
556 * frame.h (get_frame_program_space, get_frame_address_space)
557 (frame_unwind_program_space): Declare.
558 * frame.c (struct frame_info) <pspace, aspace>: New fields.
559 (create_sentinel_frame): Add program space argument. Set the
560 pspace and aspace fields of the frame object.
561 (get_current_frame, create_new_frame): Adjust.
562 (get_frame_program_space): New.
563 (frame_unwind_program_space): New.
564 (get_frame_address_space): New.
565 * stack.c (print_frame_info): Adjust.
566 (print_frame): Use the frame's program space.
568 * gdbthread.h (any_live_thread_of_process): Declare.
569 * thread.c (any_live_thread_of_process): New.
570 (switch_to_thread): Switch the program space as well.
571 (restore_selected_frame): Don't warn if trying to restore frame
574 * inferior.h: Include "progspace.h".
575 (detach_fork): Declare.
576 (struct inferior) <removable, aspace, pspace>
577 <vfork_parent, vfork_child, pending_detach>
578 <waiting_for_vfork_done>: New fields.
579 <terminal_info>: Remove field.
580 <data, num_data>: New fields.
581 (register_inferior_data, register_inferior_data_with_cleanup)
582 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
583 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
584 (inferior_appeared): Declare.
585 (find_inferior_pid): Typo.
586 (find_inferior_id, find_inferior_for_program_space): Declare.
587 (set_current_inferior, save_current_inferior, prune_inferiors)
588 (number_of_inferiors): Declare.
589 (inferior_list): Declare.
590 * inferior.c: Include "gdbcore.h" and "symfile.h".
591 (inferior_list): Make public.
592 (delete_inferior_1): Always delete thread silently.
593 (find_inferior_id): Make public.
594 (current_inferior_): New.
595 (current_inferior): Use it.
596 (set_current_inferior): New.
597 (restore_inferior): New.
598 (save_current_inferior): New.
599 (free_inferior): Free the per-inferior data.
600 (add_inferior_silent): Allocate per-inferior data.
601 Call inferior_appeared.
602 (delete_threads_of_inferior): New.
603 (delete_inferior_1): Adjust interface to take an inferior pointer.
604 (delete_inferior): Adjust.
605 (delete_inferior_silent): Adjust.
606 (exit_inferior_1): New.
607 (exit_inferior): New.
608 (exit_inferior_silent): New.
609 (exit_inferior_num_silent): New.
610 (detach_inferior): Adjust.
611 (inferior_appeared): New.
612 (discard_all_inferiors): Adjust.
613 (find_inferior_id): Make public. Assert pid is not zero.
614 (find_inferior_for_program_space): New.
615 (have_inferiors): Check if we have any inferior with pid not zero.
616 (have_live_inferiors): Go over all pushed targets looking for
618 (prune_inferiors): New.
619 (number_of_inferiors): New.
620 (print_inferior): Add executable column. Print vfork parent/child
622 (inferior_command): Adjust to cope with not running inferiors.
623 (remove_inferior_command): New.
624 (add_inferior_command): New.
625 (clone_inferior_command): New.
626 (struct inferior_data): New.
627 (struct inferior_data_registration): New.
628 (struct inferior_data_registry): New.
629 (inferior_data_registry): New.
630 (register_inferior_data_with_cleanup): New.
631 (register_inferior_data): New.
632 (inferior_alloc_data): New.
633 (inferior_free_data): New.
634 (clear_inferior_data): New.
635 (set_inferior_data): New.
636 (inferior_data): New.
637 (initialize_inferiors): New.
638 (_initialize_inferiors): Register "add-inferior",
639 "remove-inferior" and "clone-inferior" commands.
641 * objfiles.h: Include "progspace.h".
642 (struct objfile) <pspace>: New field.
643 (symfile_objfile, object_files): Don't declare.
644 (ALL_PSPACE_OBJFILES): New.
645 (ALL_PSPACE_OBJFILES_SAFE): New.
646 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
647 (ALL_PSPACE_SYMTABS): New.
648 (ALL_PRIMARY_SYMTABS): Adjust.
649 (ALL_PSPACE_PRIMARY_SYMTABS): New.
650 (ALL_PSYMTABS): Adjust.
651 (ALL_PSPACE_PSYMTABS): New.
652 * objfiles.c (object_files, symfile_objfile): Delete.
653 (struct objfile_sspace_info): New.
654 (objfiles_pspace_data): New.
655 (objfiles_pspace_data_cleanup): New.
656 (get_objfile_pspace_data): New.
657 (objfiles_changed_p): Delete.
658 (allocate_objfile): Set the objfile's program space. Adjust to
659 reference objfiles_changed_p in pspace data.
660 (free_objfile): Adjust to reference objfiles_changed_p in pspace
662 (objfile_relocate): Ditto.
663 (update_section_map): Add pspace argument. Adjust to iterate over
664 objfiles in the passed in pspace.
665 (find_pc_section): Delete sections and num_sections statics.
666 Adjust to refer to program space's objfiles_changed_p. Adjust to
667 refer to sections and num_sections store in the objfile's pspace
669 (objfiles_changed): Adjust to reference objfiles_changed_p in
671 (_initialize_objfiles): New.
672 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
674 * source.c (current_source_pspace): New.
675 (get_current_source_symtab_and_line): Set the sal's program space.
676 (set_current_source_symtab_and_line): Set current_source_pspace.
677 (select_source_symtab): Ditto. Use ALL_OBJFILES.
678 (forget_cached_source_info): Iterate over all program spaces.
679 * symfile.c (clear_symtab_users): Adjust.
680 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
682 (print_objfile_statistics): Ditto.
683 (maintenance_print_msymbols): Ditto.
684 (maintenance_print_objfiles): Ditto.
685 (maintenance_info_symtabs): Ditto.
686 (maintenance_info_psymtabs): Ditto.
687 * symtab.h (SYMTAB_PSPACE): New.
688 (struct symtab_and_line) <pspace>: New field.
689 * symtab.c (init_sal): Clear the sal's program space.
690 (find_pc_sect_symtab): Set the sal's program space. Switch thread
692 (append_expanded_sal): Add program space argument. Iterate over
694 (expand_line_sal): Iterate over all program spaces. Switch
697 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
698 (struct target_ops) <to_thread_address_space>: New field.
699 (target_thread_address_space): Define.
700 * target.c (target_detach): Only remove breakpoints from the
701 inferior we're detaching.
702 (target_thread_address_space): New.
704 * defs.h (initialize_progspace): Declare.
705 * top.c (gdb_init): Call it.
707 * solist.h (struct so_list) <sspace>: New field.
708 * solib.h (struct program_space): Forward declare.
709 (solib_name_from_address): Adjust prototype.
710 * solib.c (so_list_head): Replace with a macro referencing the
712 (update_solib_list): Set the so's program space.
713 (solib_name_from_address): Add a program space argument and adjust.
715 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
716 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
717 <interp_plt_sect_high>: New fields.
718 (svr4_info_p, svr4_info): Delete.
719 (solib_svr4_sspace_data): New.
720 (get_svr4_info): Rewrite.
721 (svr4_sspace_data_cleanup): New.
722 (open_symbol_file_object): Adjust.
723 (svr4_default_sos): Adjust.
724 (svr4_fetch_objfile_link_map): Adjust.
725 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
726 (interp_plt_sect_high): Delete.
727 (svr4_in_dynsym_resolve_code): Adjust.
728 (enable_break): Adjust.
729 (svr4_clear_solib): Revert bit that removed the svr4_info here,
730 and reinstate clearing debug_base, debug_loader_offset_p,
731 debug_loader_offset and debug_loader_name.
732 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
733 install an inferior_exit observer anymore.
735 * printcmd.c (struct display) <pspace>: New field.
736 (display_command): Set the display's sspace.
737 (do_one_display): Match the display's sspace.
738 (display_uses_solib_p): Ditto.
740 * linux-fork.c (detach_fork): Moved to infrun.c.
741 (_initialize_linux_fork): Moved "detach-on-fork" command to
743 * infrun.c (detach_fork): Moved from linux-fork.c.
744 (proceed_after_vfork_done): New.
745 (handle_vfork_child_exec_or_exit): New.
746 (follow_exec_mode_replace, follow_exec_mode_keep)
747 (follow_exec_mode_names, follow_exec_mode_string)
748 (show_follow_exec_mode_string): New.
749 (follow_exec): New. Reinstate the mark_breakpoints_out call.
750 Remove shared libraries before attaching new executable. If user
751 wants to keep the inferior, keep it.
752 (displaced_step_fixup): Adjust to pass an address space to the
755 (clear_proceed_status): In all-stop mode, always clear the proceed
756 status of all threads.
757 (prepare_to_proceed): Adjust to pass an address space to the
760 (adjust_pc_after_break): Ditto.
761 (handle_inferior_event): When handling a process exit, switch the
762 program space to the inferior's that had exited. Call
763 handle_vfork_child_exec_or_exit. Adjust to pass an address space
764 to the breakpoints module. In non-stop mode, when following a
765 fork and detach-fork is off, also resume the other branch. Handle
766 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
767 (normal_stop): Prune inferiors.
768 (_initialize_infrun): Install the new "follow-exec-mode" command.
769 "detach-on-fork" moved here.
771 * regcache.h (get_regcache_aspace): Declare.
772 * regcache.c (struct regcache) <aspace>: New field.
773 (regcache_xmalloc): Clear the aspace.
774 (get_regcache_aspace): New.
775 (regcache_cpy): Copy the aspace field.
776 (regcache_cpy_no_passthrough): Ditto.
777 (get_thread_regcache): Fetch the thread's address space from the
778 target, and store it in the regcache.
780 * infcall.c (call_function_by_hand): Set the sal's pspace.
782 * arch-utils.c (default_has_shared_address_space): New.
783 * arch-utils.h (default_has_shared_address_space): Declare.
785 * gdbarch.sh (has_shared_address_space): New.
786 * gdbarch.h, gdbarch.c: Regenerate.
788 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
789 (linux_has_shared_address_space): New.
790 (_initialize_linux_tdep): Declare.
792 * arm-tdep.c (arm_software_single_step): Pass the frame's address
793 space to insert_single_step_breakpoint.
794 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
795 frame's pspace to breakpoint functions.
796 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
797 (cris_software_single_step): Ditto.
798 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
799 Pass the frame's pspace to breakpoint functions.
800 (mips_software_single_step): Adjust.
801 (mips_single_step_through_delay): Adjust.
802 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
803 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
804 * solib-irix.c (enable_break): Adjust to pass the current frame's
805 address space to breakpoint functions.
806 * sparc-tdep.c (sparc_software_single_step): Ditto.
807 * spu-tdep.c (spu_software_single_step): Ditto.
808 * alpha-tdep.c (alpha_software_single_step): Ditto.
809 * record.c (record_wait): Adjust to pass an address space to the
812 * fork-child.c (fork_inferior): Set the new inferior's program and
814 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
816 (inf_ptrace_attach): Set the inferior's program and address spaces.
817 * linux-nat.c: Include "solib.h".
818 (linux_child_follow_fork): Manage parent and child's program and
819 address spaces. Clone the parent's program space if necessary.
820 Don't wait for the vfork to be done here. Refuse to resume if
821 following the vfork parent while leaving the child stopped.
822 (resume_callback): Don't resume a vfork parent.
823 (linux_nat_resume): Also check for pending events in the
824 lp->waitstatus field.
825 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
827 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
828 (cancel_breakpoint): Adjust.
829 * linux-thread-db.c (thread_db_wait): Don't remove thread event
831 (thread_db_mourn_inferior): Don't mark breakpoints out here.
832 Remove thread event breakpoints after mourning.
833 * corelow.c: Include progspace.h.
834 (core_open): Set the inferior's program and address spaces.
835 * remote.c (remote_add_inferior): Set the new inferior's program
837 (remote_start_remote): Update address spaces.
838 (extended_remote_create_inferior_1): Don't init the thread list if
839 we already debugging other inferiors.
840 * darwin-nat.c (darwin_attach): Set the new inferior's program and
842 * gnu-nat.c (gnu_attach): Ditto.
843 * go32-nat.c (go32_create_inferior): Ditto.
844 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
845 * monitor.c (monitor_open): Ditto.
846 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
847 * procfs.c (do_attach): Ditto.
848 * windows-nat.c (do_initial_windows_stuff): Ditto.
850 * inflow.c (inferior_process_group)
851 (terminal_init_inferior_with_pgrp, terminal_inferior,
852 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
853 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
854 to use per-inferior data instead of inferior->terminal_info.
855 (inflow_inferior_data): New.
856 (inflow_new_inferior): Delete.
857 (inflow_inferior_data_cleanup): New.
858 (get_inflow_inferior_data): New.
860 * mi/mi-interp.c (mi_new_inferior): Rename to...
861 (mi_inferior_appeared): ... this.
862 (mi_interpreter_init): Adjust.
864 * tui/tui-disasm.c: Include "progspace.h".
865 (tui_set_disassem_content): Pass an address space to
868 * NEWS: Mention multi-program debugging support. Mention new
869 commands "add-inferior", "clone-inferior", "remove-inferior",
870 "maint info program-spaces", and new option "set
873 2009-10-19 Don Lee <don.lee@sunplusct.com>
875 * score-tdep.c: Delete dead codes.
877 2009-10-15 Michael Snyder <msnyder@vmware.com>
879 * record.c (struct record_reg_entry): Replace ptr with union
881 (struct record_mem_entry): Ditto.
882 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
883 (record_mem_alloc): Ditto.
884 (record_reg_release): Don't free ptr if reg was stored in buf.
885 (record_mem_release): Ditto.
886 (record_get_loc): New function. Return a pointer to where the
887 value (mem or reg) is to be stored.
888 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
889 (record_arch_list_add_mem): Ditto.
890 (record_wait): Ditto.
892 2009-10-16 Michael Eager <eager@eagercon.com>
894 * microblaze-linux-tdep.c:
895 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
896 replace frame_pc_unwind with get_frame_address_in_block.
897 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
898 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
900 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
902 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
903 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
905 2009-10-15 Michael Eager <eager@eagercon.com>
907 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
908 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
909 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
910 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
911 microblaze.h, and microblaze.isa.
912 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
913 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
914 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
915 * microblaze-linux-tdep.c: New.
916 * microblaze-tdep.c: New.
917 * microblaze-tdep.h: New.
918 * NEWS: Announce Xilinx MicroBlaze support.
920 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
923 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
924 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
926 2009-10-15 Michael Snyder <msnyder@vmware.com>
928 * record.c (record_insn_max_num): Make unsigned.
929 (_initialize_record): Use uinteger instead of zinteger for
930 set command, so that it will report "unlimited" for zero.
932 2009-10-15 Michael Snyder <msnyder@vmware.com>
934 * record.c (record_reg_alloc): New function.
935 (record_reg_release): New function.
936 (record_mem_alloc): New function.
937 (record_mem_release): New function.
938 (record_end_alloc): New function.
939 (record_end_release): New function.
940 (record_entry_release): New function.
941 (record_list_release): Simplify, call record_entry_release.
942 (record_list_release_next): Rename to record_list_release_following.
943 Simplify and call record_entry_release.
944 (record_list_release_first): Simplify, comment, and use
945 record_entry_release.
946 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
947 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
948 (record_arch_list_add_end): Simplify, call record_end_alloc.
950 2009-10-14 Michael Snyder <msnyder@vmware.com>
952 * record.c (record_list_release_first): Do not decrement
954 (set_insn_num_max): Remove printf.
955 Decrement record_insn_num in the loop.
957 2009-10-14 Cary Coutant <ccoutant@google.com>
959 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
961 2009-10-14 Keith Seitz <keiths@redhat.com>
963 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
964 store_unsigned_integer.
966 2009-10-14 Pedro Alves <pedro@codesourcery.com>
968 * configure.ac (build_warnings): Add -Wunused-value.
969 * configure: Regenerate.
971 2009-10-14 Tristan Gingold <gingold@adacore.com>
973 * solib-darwin.c: Remove trailing whitespaces.
974 (darwin_dyld_version_ok): Fix typo.
976 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
978 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
979 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
980 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
981 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
982 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
985 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
987 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
989 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
990 to single step into IT blocks.
992 2009-10-13 Pedro Alves <pedro@codesourcery.com>
994 * infcall.c (call_function_by_hand): Formatting.
996 2009-10-13 Tristan Gingold <gingold@adacore.com>
998 * solib-darwin.c: Add an empty line after comment for functions.
999 (struct gdb_dyld_all_image_infos): Improve comment.
1000 (DYLD_VERSION): Removed and replaced by ...
1001 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1002 (darwin_dyld_version_ok): New function.
1003 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1004 (darwin_current_sos): Ditto.
1005 (darwin_solib_create_inferior_hook): Ditto.
1007 2009-10-13 Tristan Gingold <gingold@adacore.com>
1009 * machoread.c: Add an empty line after comment for functions.
1010 (oso_el_compare_name): New function.
1011 (macho_add_oso_symfile): New function.
1012 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1013 and optimize accesses to libraries.
1015 2009-10-13 Tristan Gingold <gingold@adacore.com>
1017 * objfiles.c (objfile_has_symbols): New function.
1018 * objfiles.h (objfile_has_symbols): Add prototype.
1019 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1020 objfile_has_symbols.
1021 (reread_symbols): Ditto.
1023 2009-10-12 Jiang Jilin <freephp@gmail.com>
1025 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1026 instructions support.
1028 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1030 * procfs.c (procfs_make_note_section): Go back to only outputing
1031 an NT_PSTATUS note when UNIXWARE is defined.
1033 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1035 * features/xinclude.dtd: Correct EMPTY typo.
1037 2009-10-10 Michael Snyder <msnyder@vmware.com>
1039 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1041 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1043 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1044 Put "break" statements on their own line.
1046 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1048 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1049 we found no event while waiting for a specific LWP.
1050 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1051 before anything else.
1053 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1055 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1056 note when NEW_PROC_API is defined.
1058 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1060 * corelow.c (core_has_fake_pid): New.
1061 (core_close): Clear it.
1062 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1063 core. Add the inferior here. Always add the thread, don't use
1065 (core_open): Don't add the main thread or the inferior here unless
1066 we find that the core had no .reg/NN sections.
1067 (get_core_register_section): Handle Solaris cores with fake pids.
1069 * corelow.c (add_to_thread_list): Fix typo.
1071 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1074 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1076 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1078 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1080 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1082 * NEWS: Update following the GDB 7.0 release.
1084 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1086 ARI fix: OP eol rule.
1087 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1088 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1089 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1090 * eval.c (evaluate_subexp_standard): Idem.
1091 * event-loop.c (create_timer, handle_timer_event): Idem.
1092 * expprint.c (print_subexp_standard): Idem.
1093 * f-exp.y (variable): Idem.
1094 * f-typeprint.c (f_print_type): Idem.
1096 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1098 ARI fix: OP eol rule.
1099 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1101 * buildsym.c (find_symbol_in_list): Idem.
1102 (start_subfile, patch_subfile_names): Idem.
1103 * c-exp.y (variable, yylex): Idem.
1104 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1105 * c-valprint.c (c_val_print): Idem.
1106 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1107 * corelow.c (core_open): Idem.
1108 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1109 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1111 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1113 ARI fix: OP eol rule.
1114 * ada-exp.y (block_lookup): Avoid operator at end of line.
1115 * aix-thread.c (pd_enable): Idem.
1116 * alpha-tdep.c (alpha_next_pc): Idem.
1117 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1118 (condition_true, coff_sym_is_thumb): Idem.
1120 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1124 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1127 * target.c (debug_to_thread_architecture): Replace %p by %s using
1128 host_address_to_string function.
1130 2009-10-06 Tristan Gingold <gingold@adacore.com>
1132 * darwin-nat.c: Add __TEXT __info_plist content.
1133 (darwin_attach_pid): Update error message.
1135 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1137 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1139 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1141 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1143 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1146 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1147 * gdbinit.in: Set data-directory to @srcdir@.
1149 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1151 * NEWS: Mention non-stop mode.
1153 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1155 * gdbinit.in: Set data-directory to @srcdir@.
1157 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1159 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1160 (SYSCALL_SIGTRAP): New.
1161 (status_to_str): Adjust.
1162 (get_pending_status): Pending events in lp->waitstatus don't map
1163 to any signal. Simplify.
1164 (linux_handle_syscall_trap): New.
1165 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1166 events, use linux_ops->to_resume instead of direct ptrace with
1167 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1168 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1169 and clear the sysgood bit.
1170 (status_callback): Make it clearer and add comments.
1171 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1172 (linux_nat_filter_event): Handle syscall traps with
1173 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1174 check for storing siginfo to after handling extended statuses and
1175 syscall traps. Store status in the lwp object.
1176 (linux_wait_1): Don't swap the pending status out of the lwp
1177 object until after deciding we found an lwp with an interesting
1178 event. Requeue a new pending signal if we find one while getting
1179 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1182 * infrun.c (deal_with_syscall_event): Rename to ...
1183 (handle_syscall_event): ... this. Always context switch and set
1184 stop_pc, even if not catching the syscall. If not catching the
1185 syscall, always resume with keep_going.
1186 (handle_inferior_event): Adjust.
1188 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1190 Fix compatibility of --with-system-readline and readline-6.0+.
1191 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1193 * config.in: Regenerate.
1194 * configure: Regenerate.
1196 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1198 * MAINTAINERS: Move Don Lee to the correct section (Write After
1201 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1203 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1204 std::terminate breakpoints.
1206 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1208 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1209 Check first the descriptor memory is readable.
1211 2009-09-29 Tom Tromey <tromey@redhat.com>
1213 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1215 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1217 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1218 instead of CORE_ADDR for "amode".
1220 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1222 * ia64-tdep.c: Update the comments on how we insert/remove
1223 breakpoints for L-X instructions.
1224 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1225 Update the comments inside these functions.
1227 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1229 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1230 * gdbarch.c, gdbarch.h: Regenerate.
1231 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1232 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1234 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1235 (rs6000_gdbarch_init): Install it.
1237 * infrun.c (displaced_step_fixup): Use new callback to determine
1238 whether to "step" or "continue" displaced copy.
1239 (resume): Likewise. Do not call maybe_software_singlestep
1240 for displaced stepping.
1241 (maybe_software_singlestep): Do not handle displaced stepping.
1243 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1245 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1246 platforms that use function descriptors. Prefer to use function
1247 pointer types instead of function types.
1248 * linespec.c (decode_objc): Support function descriptors. Fully
1249 initialize SAL result.
1250 * objc-lang.c (find_methods): Support function descriptors.
1251 Do not require function symbol to point to text section.
1253 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1254 via a function pointer, use the descriptor it points to.
1256 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1258 Fix ia64 breakpoints in the L-X slot.
1259 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1260 New variable shadow_slotnum, use it appropriately instead of slotnum.
1261 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1262 whole remaining bundle. Error now on breakpoints requested for the
1263 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1265 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1266 appropriately instead of slotnum. Warn now on breakpoints requested
1267 for the slot 2 of L-X bundles. Better sanity check the requested slot
1268 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1269 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1270 appropriately instead of slotnum. Move *lenptr initialization before
1271 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1272 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1273 check the requested slot 1 of L-X bundles. Simplify the returned
1276 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1278 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1279 and the type of instruction before deciding which slot to save
1280 in the breakpoint shadown contents.
1282 2009-09-28 Doug Evans <dje@google.com>
1284 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1285 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1286 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1287 TRAP_IS_SYSCALL before passing value to caller.
1289 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1291 * valops.c (value_assign): Respect parent offset when
1292 assigning to a bitfield.
1294 2009-09-28 Hui Zhu <teawater@gmail.com>
1296 * i386-tdep.c (i386_process_record): Remove "0x" that
1299 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1301 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1302 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1303 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1304 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1305 (is_rsi, is_rie): New insn format decoder routines.
1306 (s390_displaced_step_fixup): New function.
1307 (s390_gdbarch_init): Install displaced stepping routines.
1309 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1311 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1312 Add linux-tdep.o to gdb_target_obs.
1313 (s390*-*-*): Likewise.
1315 2009-09-27 Don Lee <don.lee@sunplusct.com>
1317 * score-tdep.c: Comment out some simulator dependent codes.
1318 * score-tdep.h: Delete some simulator dependent macro definitions.
1320 2009-09-27 Hui Zhu <teawater@gmail.com>
1322 * record.c (record_open): Change "query" to "error".
1323 (cmd_record_stop): Change "query" to "printf_unfiltered".
1325 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1327 * i386-nat.c (i386_stopped_data_address): Also check that
1328 hitted watch register is not vacant.
1330 2009-09-25 Tom Tromey <tromey@redhat.com>
1333 * language.h (struct language_defn) <la_get_string>: Add
1334 'char_type' argument.
1335 (LA_GET_STRING): Likewise.
1336 (default_get_string, c_get_string): Update.
1337 * language.c (default_get_string): Add 'char_type' argument.
1338 * c-valprint.c (c_textual_element_type): Rename from
1339 textual_element_type. No longer static. Update callers.
1340 * c-lang.h (c_textual_element_type): Declare.
1341 * c-lang.c (c_get_string): Add 'char_type' argument.
1343 2009-09-25 Tom Tromey <tromey@redhat.com>
1345 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1347 (iconv): Rename 'ucs_flag'.
1348 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1349 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1351 (convert_ucn): Use UTF-32.
1353 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1355 * mi/gdb-mi.el: Remove file.
1357 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1359 * record.c (record_open, record_store_registers, record_xfer_partial):
1360 Replace calls to nquery by calls to query.
1362 2009-09-23 John Wright <john.wright@hp.com>
1365 * event-top.c (command_line_handler): Terminate linebuffer before
1368 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1370 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1372 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1374 * source.c (forget_cached_source_info): Clear last_source_visited.
1375 (init_last_source_visited): Delete.
1376 (directory_command): Do not clear last_source_visited. Call
1377 forget_cached_source_info only if required.
1378 (unset_substitute_path_command, set_substitute_path_command): Call
1379 forget_cached_source_info.
1380 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1381 init_last_source_visited.
1382 * defs.h (init_last_source_visited): Delete declaration.
1384 2009-09-22 Tom Tromey <tromey@redhat.com>
1387 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1388 (valpy_long): Likewise.
1390 2009-09-22 Tom Tromey <tromey@redhat.com>
1393 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1394 functions in EVAL_AVOID_SIDE_EFFECTS case.
1396 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1398 * MAINTAINERS: Add myself under Write After Approval.
1400 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1402 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1404 2009-09-18 Keith Seitz <keiths@redhat.com>
1406 * cp-support.h (cp_validate_operator): Declare new function.
1407 * cp-support.c (cp_validate_operator): New function.
1408 * linespec.c (decode_compound): For C++ check for a valid operator.
1410 2009-09-21 Keith Seitz <keiths@redhat.com>
1412 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1413 that a type is not an aggregate type.
1415 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1418 * python/py-function.c (fnpy_init): Use xstrdup.
1420 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1422 * doc/gdb.texinfo: Escape "{" and "}".
1424 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1428 * c-lang.c (c_printstr): Do not loop past options->print_max when
1429 iterating with wchar_iterate.
1431 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1433 * python/py-value.c (valpy_getitem): Test value before allowing
1434 subscript operation.
1436 2009-09-21 Hui Zhu <teawater@gmail.com>
1437 Michael Snyder <msnyder@vmware.com>
1439 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1441 (amd64_linux_syscall_record): Call
1442 amd64_all_but_ip_registers_record if syscall is
1444 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1445 AMD64_LINUX_frame_size): New macros.
1446 (amd64_linux_record_signal): New function.
1447 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1449 2009-09-21 Hui Zhu <teawater@gmail.com>
1450 Michael Snyder <msnyder@vmware.com>
1452 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1454 (i386_linux_intx80_sysenter_record): Call
1455 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1456 or sys_rt_sigreturn.
1457 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1458 (i386_linux_record_signal): New function.
1459 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1461 2009-09-21 Hui Zhu <teawater@gmail.com>
1462 Michael Snyder <msnyder@vmware.com>
1464 * record.c (record_end_entry): New struct.
1465 (record_type): Add end.
1466 (record_arch_list_add_end): Set rec->u.end.sigval to
1468 (record_message_args): New struct.
1469 (record_message): Call gdbarch_process_record_signal.
1470 (do_record_message): Add argument "signal".
1471 (record_resume): Ditto.
1472 (record_wait): Ditto. Check record_list->u.end.sigval
1475 2009-09-21 Hui Zhu <teawater@gmail.com>
1476 Michael Snyder <msnyder@vmware.com>
1478 * gdbarch.sh (process_record_signal): New interface.
1480 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1482 Checked in by Joel Brobecker <brobecker@gnat.com>
1483 * varobj.c (varobj_update): Initialize children_changed.
1485 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1487 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1490 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1492 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1493 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1494 * mi/mi-cmd-stack.c (enum what_to_list): New.
1495 (list_args_or_locals): Accept what_to_list parameter.
1496 Use 'variables' as output name of all are requested.
1497 (mi_cmd_stack_list_variables): New.
1498 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1500 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1502 * config/djgpp/fnchange.lst: Add missing edits.
1504 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1506 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1508 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1510 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1511 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1512 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1514 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1516 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1519 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1521 Fix a build failure on pa-hpux:
1522 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1523 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1524 introduced after field syscall_id inside struct target_waitstatus
1525 has been renamed into syscall_number.
1527 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1530 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1531 (GDB_DATADIR): This.
1532 (xml-syscall-install): Updated.
1534 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1536 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1537 * version.in: Bump version to 7.0.50.20090916-cvs.
1539 2009-09-15 Tom Tromey <tromey@redhat.com>
1541 * varobj.h (varobj_update_result_t) <new>: New field.
1542 (varobj_get_child_range, varobj_set_child_range): Declare.
1543 (varobj_list_children): Update.
1544 (varobj_enable_pretty_printing, varobj_has_more)
1545 (varobj_pretty_printed_p): Declare.
1546 * varobj.c (pretty_printing): New global.
1547 (varobj_enable_pretty_printing): New function.
1548 (struct varobj_root) <from, to, constructor, child_iter,
1549 saved_item>: New fields.
1550 (varobj_create): Don't call install_default_visualizer.
1551 (instantiate_pretty_printer): Don't use value_copy.
1552 (varobj_has_more): New function.
1553 (restrict_range): New function.
1554 (install_dynamic_child): Likewise.
1555 (dynamic_varobj_has_child_method): Likewise.
1556 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1557 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1559 (varobj_get_num_children): Call update_dynamic_varobj_children.
1560 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1561 result of update_dynamic_varobj_children. Don't call
1562 install_default_visualizer. Restrict result range.
1563 (varobj_add_child): Don't call install_default_visualizer.
1564 (varobj_pretty_printed_p): New function.
1565 (install_visualizer): Rewrite. Move earlier in file.
1566 (install_default_visualizer): Likewise.
1567 (construct_visualizer): New function.
1568 (install_new_value_visualizer): Likewise.
1569 (install_new_value): Don't call release_value. Special case
1570 pretty-printed objects. Use value_incref. Rearrange "changed"
1572 (varobj_get_child_range): New function.
1573 (varobj_set_child_range): Likewise.
1574 (varobj_set_visualizer): Rewrite.
1575 (varobj_update): Rewrite pretty-printing logic.
1576 (new_variable): Initialize new fields.
1577 (free_variable): Destroy new fields.
1578 (value_of_root): Copy 'from' and 'to'.
1579 (my_value_of_variable): Handle pretty-printers.
1580 (value_get_print_value): Rework pretty-printing logic.
1581 (cplus_describe_child): Don't use release_value.
1582 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1583 (mi_cmd_var_set_update_range): Declare.
1584 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1585 var-set-update-range.
1586 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1588 (mi_cmd_var_create): Emit "has_more" attribute.
1589 (mi_cmd_var_set_format): Plug memory leak.
1590 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1591 pretty-printed varobjs.
1592 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1593 Emit "has_more" attribute.
1594 (mi_cmd_var_evaluate_expression): Plug memory leak.
1595 (mi_cmd_var_assign): Likewise.
1596 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1597 "new_children" attributes.
1598 (mi_cmd_enable_pretty_printing): New function.
1599 (mi_cmd_var_set_update_range): Likewise.
1601 2009-09-15 Doug Evans <dje@google.com>
1603 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1605 (struct dwarf_stack_value): New struct.
1606 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1607 to struct dwarf_stack_value*.
1608 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1609 all uses updated. Add v.expr.in_stack_memory.
1610 (dwarf_expr_push): Update declaration.
1611 (dwarf_expr_fetch_in_stack_memory): Declare.
1612 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1613 size of stack value.
1614 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1615 (dwarf_expr_fetch_in_stack_memory): New function.
1616 (add_piece): Set in_stack_memory for non-literal values.
1617 (execute_stack_op): Allow ops to specify whether the value is on the
1619 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1620 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1621 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1622 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1623 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1625 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1626 to be on the program's stack.
1627 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1628 set_value_stack only for objects known to be in stack memory.
1629 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1630 all callers updated.
1632 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1634 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1636 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1637 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1638 * ada-lang.h (enum ada_operator): Move it to ...
1639 * ada-operator.inc: ... a new file.
1640 * expression.h (enum exp_opcode): Include ada-operator.inc.
1641 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1643 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1644 * dwarf2read.c (GDB_FORM_cached_string)
1645 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1646 (struct attribute <dwarf_form>): Reduce the bit width.
1647 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1648 (read_attribute_value <DW_FORM_string>)
1649 (read_attribute_value <DW_FORM_strp>): Initialize
1650 DW_STRING_IS_CANONICAL.
1651 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1652 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1653 GDB_FORM_cached_string.
1655 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1657 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1658 syscall name for the architecture.
1659 (amd64_linux_get_syscall_number): New function.
1660 (amd64_linux_init_abi): Register the correct functions for syscall
1661 catchpoint; set the correct syscall file name.
1662 * breakpoint.c: New include: xml-syscall.h.
1663 (set_raw_breakpoint_without_location): Setting the parameters
1664 for the catch syscall feature.
1665 (insert_catch_syscall): New.
1666 (remove_catch_syscall): New.
1667 (breakpoint_hit_catch_syscall): New.
1668 (print_it_catch_syscall): New.
1669 (print_one_catch_syscall): New.
1670 (print_mention_catch_syscall): New.
1671 (catch_syscall_breakpoint_ops): New.
1672 (syscall_catchpoint_p): New.
1673 (create_catchpoint_without_mention): New.
1674 (create_catchpoint): Modified in order to use
1675 create_catchpoint_without_mention.
1676 (create_syscall_event_catchpoint): New.
1677 (clean_up_filters): New.
1678 (catch_syscall_split_args): New.
1679 (catch_syscall_command_1): New.
1680 (delete_breakpoint): Add cleanup for catch syscall.
1681 (is_syscall_catchpoint_enabled): New.
1682 (catch_syscall_enabled): New.
1683 (catching_syscall_number): New.
1684 (catch_syscall_completer): New completer function.
1685 (add_catch_command): Add the completer function for catchpoints.
1686 * breakpoint.h (syscalls_to_be_caught): New vector.
1687 (catch_syscall_enabled): New.
1688 (catching_syscall_number): New.
1689 * gdbarch.c: Regenerated.
1690 * gdbarch.h: Regenerated.
1691 * gdbarch.sh: Add syscall catchpoint functions and structures.
1692 (get_syscall_number): New.
1693 (UNKNOWN_SYSCALL): New definition.
1694 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1695 to be made for ptrace() considering if we are catching syscalls
1697 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1698 syscall name for the architecture.
1699 (i386_linux_get_syscall_number): New.
1700 (i386_linux_init_abi): Register the correct functions for syscall
1701 catchpoint; set the correct syscall file name.
1702 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1703 (inf_child_target): Assign default values to target_ops.
1704 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1705 to be made for ptrace() considering if we are catching syscalls
1707 * inferior.h (struct inferior): Included new variables
1708 any_syscall_count, syscalls_counts and total_syscalls_count,
1709 used to keep track of requested syscall catchpoints.
1710 * infrun.c (resume): Add syscall catchpoint.
1711 (deal_with_syscall_event): New.
1712 (handle_inferior_event): Add syscall entry/return events.
1713 (inferior_has_called_syscall): New.
1714 * linux-nat.c: Define some helpful variables to track wether we have
1715 support for the needed ptrace option.
1716 (linux_test_for_tracesysgood): New.
1717 (linux_supports_tracesysgood): New.
1718 (linux_enable_tracesysgood): New.
1719 (linux_enable_event_reporting): Save the current used ptrace
1721 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1722 (linux_child_post_startup_inferior): Likewise.
1723 (linux_child_set_syscall_catchpoint): New function.
1724 (linux_handle_extended_wait): Handle the case which the inferior stops
1725 because it has called or returned from a syscall.
1726 (linux_target_install_ops): Install the necessary functions to handle
1727 syscall catchpoints.
1728 * linux-nat.h (struct lwp_info): Include syscall_state into the
1729 structure, which indicates if we are in a syscall entry or return.
1730 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1731 syscall filename for the arch.
1732 (ppc_linux_get_syscall_number): New.
1733 (ppc_linux_init_abi): Register the correct functions for syscall
1734 catchpoint; setting the correct name for the XML syscall file.
1735 * target.c (update_current_target): Update/copy functions related to
1737 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1739 * target.h (struct target_waitstatus): Add syscall number.
1740 (struct syscall): New struct to hold information about syscalls
1742 (struct target_ops): Add ops for syscall catchpoint.
1743 (inferior_has_called_syscall): New.
1744 (target_set_syscall_catchpoint): New.
1745 * xml-support.c (xml_fetch_content_from_file): New function,
1746 transferred from xml-tdesc.c.
1747 * xml-support.h (xml_fetch_content_from_file): New.
1748 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1749 transferred to xml-support.c.
1750 (file_read_description_xml): Updated to use the new
1751 xml_fetch_content_from_file function.
1752 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1754 * syscalls/amd64-linux.xml: New file containing information about
1755 syscalls for GNU/Linux systems that use amd64 architecture.
1756 * syscalls/i386-linux.xml: New file containing information about
1757 syscalls for GNU/Linux systems that use i386 architecture.
1758 * syscalls/ppc-linux.xml: New file containing information about
1759 syscalls for GNU/Linux systems that use PPC architecture.
1760 * syscalls/ppc64-linux.xml: New file containing information about
1761 syscalls for GNU/Linux systems that use PPC64 architecture.
1762 * xml-syscall.c: New file containing functions for manipulating
1763 syscall's XML files.
1764 * xml-syscall.h: New file, exporting the functions above mentioned.
1765 * Makefile.in: Support for relocatable GDB datadir and XML
1767 * NEWS: Added information about the catch syscall feature.
1769 2009-09-14 Doug Evans <dje@google.com>
1771 * target.c (memory_xfer_partial): Only update dcache after we know
1772 the write succeeded.
1774 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1776 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1778 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1779 (lookup_minimal_symbol_by_pc): Adjust.
1781 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1783 * objfiles.c (qsort_cmp): Remove asserts.
1784 (insert_section_p, filter_debuginfo_sections): New function.
1785 (filter_overlapping_sections): Likewise.
1786 (update_section_map): Adjust.
1788 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1790 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1791 method does not supply an ID. Assert that the result is not
1793 (outer_frame_id): New.
1794 (frame_id_p): Accept outer_frame_id.
1795 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1796 (frame_find_by_id): Revert previous local workarounds.
1797 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1798 * frame.h (null_frame_id, frame_id_p): Update comments.
1799 (outer_frame_id): Declare.
1800 * infrun.c (handle_inferior_event): Do not treat all steps from the
1801 outermost frame as subroutine calls.
1803 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1804 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1805 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1806 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1807 Use outer_frame_id instead of null_frame_id.
1808 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1809 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1810 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1811 * thread.c (restore_selected_frame): Update comment and remove
1814 2009-09-11 Doug Evans <dje@google.com>
1816 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1817 local addr_or_regnum.
1819 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1821 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1822 with save, free. All callers updated.
1823 (clear_objfile_data): Replace cleanup loop with separate save and
1825 * objfiles.h (register_objfile_data_with_cleanup): Update.
1826 * arm-tdep.c (arm_objfile_data_free): Renamed from
1827 arm_objfile_data_cleanup, all callers updated.
1828 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1829 dwarf2_per_objfile_cleanup, all callers updated.
1830 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1831 all callers updated.
1832 * python/py-type.c (save_objfile_types): Renamed from
1833 clean_up_objfile_types, all callers updated.
1835 2009-09-11 Tom Tromey <tromey@redhat.com>
1837 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1838 (dwarf2_evaluate_loc_desc): Update.
1839 (dwarf2_loc_desc_needs_frame): Likewise.
1840 (allocate_piece_closure): Initialize new field.
1841 (read_pieced_value): Update.
1842 (write_pieced_value): Update.
1843 (copy_pieced_value_closure): Update.
1844 * dwarf2expr.h (enum dwarf_value_location): New.
1845 (struct dwarf_expr_context) <in_reg>: Remove.
1846 <location, len, data>: New fields.
1847 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1848 <location, v>: New fields.
1849 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1851 (require_composition): New function.
1852 (execute_stack_op): Update.
1853 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1854 <DW_OP_reg0>: Set location, not in_reg.
1855 <DW_OP_regx>: Likewise. Use require_composition.
1856 <DW_OP_fbreg>: Update.
1857 <DW_OP_piece>: Likewise.
1858 * dwarf2-frame.c (execute_stack_op): Update.
1860 2009-09-10 Anthony Green <green@moxielogic.com>
1862 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1865 2009-09-10 Michael Snyder <msnyder@vmware.com>
1867 * remote.c (PACKET_bc, PACKET_bs): New enums.
1868 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1869 (remote_resume): Check for reverse capability.
1870 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1871 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1873 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1875 * top.c (interactive_mode): New static variable.
1876 (show_interactive_mode): New function.
1877 (input_from_terminal_p): If interactive_mode is not auto, then
1878 use that rather than checking the stdin settings.
1879 (init_main): Add "set/show interactive-mode" command.
1880 * NEWS: Add entry for new "set/show interactive-mode" command.
1882 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1884 * configure.ac: Fix the names of the python source and object files
1885 following the renaming done in an earlier change.
1886 * configure: Regenerate.
1888 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1890 Fix a build failure on AIX.
1891 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1892 instead of relying on the to_sections/to_section_end target_ops
1893 field, since the latter have been removed in a previous patch.
1895 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1897 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1899 (py-frame.o): Renamed from python-frame.o. Updated references.
1900 (py-function.o): Renamed from python-function.o. Updated references.
1901 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1902 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1904 (py-type.o): Renamed from python-type.o. Updated references.
1905 (py-utils.o): Renamed from python-utils.o. Updated references.
1906 (py-value.o): Renamed from python-value.o. Updated references.
1907 * py-cmd.c: Renamed from python-cmd.c.
1908 * py-frame.c: Renamed from python-frame.c.
1909 * py-function.c: Renamed from python-function.c.
1910 * py-objfile.c: Renamed from python-objfile.c.
1911 * py-prettyprint.c: Renamed from python-prettyprint.c.
1912 * py-type.c: Renamed from python-type.c.
1913 * py-utils.c: Renamed from python-utils.c.
1914 * py-value.c: Renamed from python-value.c.
1916 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1918 Avoid quadratic behavior when computing the value of a register.
1919 * frame.c (frame_stash): New static constant.
1920 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1922 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1923 (frame_find_by_id): Search the frame stash first before walking all
1924 frames starting from te current_frame.
1925 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1927 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1929 * block.c (contained_in): Return zero for nested functions.
1930 * blockframe.c (block_innermost_frame): Delete unreferenced local
1933 2009-09-08 Doug Evans <dje@google.com>
1935 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1937 2009-09-08 Michael Snyder <msnyder@vmware.com>
1939 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1940 to replace literal consts used in amd64-linux-tdep.c
1941 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1942 literal consts used in amd64-linux-tdep.c and linux-record.c.
1943 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1944 translate from native amd64 Linux syscall id to internal gdb id.
1945 (amd64_linux_syscall_record): Switch statement abstracted out
1946 and replaced with a call to amd64_canonicalize_syscall.
1947 * linux-record.c (record_linux_system_call): Replace literal
1948 consts with enum consts.
1949 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1950 trivially translate from native i386 Linux syscalls to gdb syscalls.
1951 (i386_linux_intx80_sysenter_record):
1953 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1955 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1956 output to recreate the configuration from the testsuite directory,
1957 rather than running 'config.status --recheck' from a different
1958 build directory. Let configure do the recursion rather than
1961 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1963 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1966 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1968 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1969 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1970 reads fail. Do not combine the VAL values.
1972 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1974 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1975 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1976 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1977 reading of SHADOW_CONTENTS to this memory state point of code. Update
1978 comment for the memory re-read.
1980 2009-09-07 Michael Snyder <msnyder@vmware.com>
1982 * record.c: Minor comment and white space fix-ups.
1984 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1986 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1987 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1988 Remove explicit clearing of TDEP fields.
1990 2009-09-06 Hui Zhu <teawater@gmail.com>
1992 * i386-tdep.c (i386_record_check_override): Deleted.
1993 (i386_record_lea_modrm): Ditto.
1994 (i386_process_record): Ditto.
1996 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1998 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1999 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2001 2009-09-05 Hui Zhu <teawater@gmail.com>
2003 * i386-tdep.c (i386_record_s): Add orig_addr.
2004 (i386_record_check_override): New function.
2005 (i386_record_lea_modrm): Call i386_record_check_override.
2006 (i386_process_record): Ditto.
2008 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2010 * dwarf2loc.c (struct piece_closure): New.
2011 (allocate_piece_closure): New function.
2012 (read_pieced_value): New function.
2013 (write_pieced_value): New function.
2014 (copy_pieced_value_closure): New function.
2015 (free_pieced_value_closure): New function.
2016 (pieced_value_funcs): Define.
2017 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2018 described with pieces.
2020 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2021 Richard Earnshaw <rearnsha@arm.com>
2023 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2026 2009-09-02 Tom Tromey <tromey@redhat.com>
2028 * frame.h (frame_unwinder_is): Declare.
2029 * frame.c (frame_unwinder_is): New function.
2030 * dwarf2loc.c: Include dwarf2-frame.h.
2031 (dwarf_expr_frame_cfa): New function.
2032 (dwarf2_evaluate_loc_desc): Use it.
2033 (needs_frame_frame_cfa): New function.
2034 (dwarf2_loc_desc_needs_frame): Use it.
2035 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2037 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2039 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2040 * dwarf2-frame.c (no_get_frame_cfa): New function.
2041 (execute_stack_op): Use it.
2042 (dwarf2_frame_cfa): New function.
2044 2009-09-02 Hui Zhu <teawater@gmail.com>
2046 * record.c (record_resume): Change "signal" to "siggnal".
2048 2009-09-01 Hui Zhu <teawater@gmail.com>
2050 * record.c (record_resume): Change "siggnal" to "signal".
2052 2009-09-01 Hui Zhu <teawater@gmail.com>
2054 * record.c (record_resume_siggnal): Deleted.
2055 (record_resume): Ditto.
2056 (record_wait): Change record_resume_siggnal to
2059 2009-08-31 Jacob Potter <jdpotter@google.com>
2060 Doug Evans <dje@google.com>
2062 Implement TARGET_OBJECT_STACK_MEMORY.
2063 * NEWS: Add note on new "set stack-cache" option.
2064 * corefile.c (read_stack): New function.
2065 * dcache.c (dcache_struct): New member ptid.
2066 (dcache_enable_p): Mark as obsolete.
2067 (show_dcache_enabled_p): Flag option as deprecated.
2068 (dcache_invalidate): Update ptid.
2069 (dcache_invalidate_line): New function.
2070 (dcache_read_line): No longer check cacheable attribute, stack
2071 accesses get cached despite attribute.
2072 (dcache_init): Set ptid.
2073 (dcache_xfer_memory): Flush cache if from different ptid than before.
2074 Update cache after write.
2075 (dcache_update): New function.
2076 (dcache_info): Report ptid.
2077 (_initialize_dcache): Update text for `remotecache' to indicate it
2079 * dcache.h (dcache_update): Declare.
2080 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2082 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2083 * gdbcore.h (read_stack): Declare.
2084 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2085 instead of dcache_invalidate.
2086 (mem_disable_command, mem_delete_command): Ditto.
2087 * target.c (stack_cache_enabled_p_1): New static global.
2088 (stack_cache_enabled_p): New static global.
2089 (set_stack_cache_enabled_p): New function.
2090 (show_stack_cache_enabled_p): New function.
2091 (target_dcache): Make static.
2092 (target_dcache_invalidate): New function.
2093 (target_load, target_resume): Call target_dcache_invalidate
2094 instead of dcache_invalidate.
2095 (memory_xfer_partial): New arg object, all callers updated.
2096 Check for existing inferior before calling dcache routines.
2097 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2098 (target_xfer_partial): Call memory_xfer_partial for
2099 TARGET_OBJECT_STACK_MEMORY.
2100 (target_read_stack): New function.
2101 (initialize_targets): Install new option `stack-cache'.
2102 * target.h: Remove #include of dcache.h.
2103 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2104 (target_dcache): Delete.
2105 (target_dcache_invalidate): Declare.
2106 (target_read_stack): Declare.
2107 * top.c (prepare_execute_command): New function.
2108 (execute_command): Call prepare_execute_command
2109 instead of free_all_values.
2110 * top.h (prepare_execute_command): Declare.
2111 * valops.c (get_value_at): New function.
2112 (value_at): Guts moved to get_value_at.
2113 (value_at_lazy): Similarly.
2114 (value_fetch_lazy): Call read_stack for stack values.
2115 * value.c (struct value): New member `stack'.
2116 (value_stack, set_value_stack): New functions.
2117 * value.h (value_stack, set_value_stack): Declare.
2118 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2119 instead of free_all_values.
2121 2009-08-29 Hui Zhu <teawater@gmail.com>
2123 * i386-tdep.c (i386_process_record): Fix the error of string
2124 ops instructions's handler.
2126 2009-08-28 Doug Evans <dje@google.com>
2128 * top.c (execute_command): Remove redundant comment.
2130 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2134 * value.c (value_primitive_field): Do not save value_offset for
2136 (unpack_bits_as_long): Do not read an entire ULONGEST.
2138 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2140 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2142 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2143 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2145 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2146 (read_common_block <DW_AT_data_member_location>): New variable
2147 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2149 2009-08-28 Hui Zhu <teawater@gmail.com>
2151 * record.c (record_list_release_next): Change the first
2152 record_reg to record_end.
2154 2009-08-27 Doug Evans <dje@google.com>
2156 * value.c (free_all_values): Tweak comment.
2158 * NEWS: Add note on "info sharedlibrary".
2159 Remove note on "set print symbol-loading".
2160 * main.c (captured_main): Pass !batch for from_tty when calling
2161 symbol_file_add_main.
2162 * objfiles.h (objfile_has_partial_symbols): Declare.
2163 (objfile_has_full_symbols): Declare.
2164 * objfiles.c (objfile_has_partial_symbols): New function.
2165 (have_partial_symbols): Use it.
2166 (objfile_has_full_symbols): New function.
2167 (have_full_symbols): Use it.
2168 * solib.c: Include interps.h.
2169 (solib_read_symbols): Back out patch of 2008-07-10.
2170 Add test for info_verbose for symbol loading messages for
2171 consistency with symfile.c.
2172 (info_sharedlibrary_command): Handle optional parameter of regex of
2173 libraries to list. Inform user of libraries without debugging info.
2174 Rewrite to use ui_out routines to format output.
2175 * symfile.c (print_symbol_loading): Delete.
2176 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2177 Print "no debugging symbols found" only if from_tty || info_verbose;
2178 and only check file being loaded, not all files.
2179 (reread_symbols): Test file being loaded for whether it has symbols,
2181 (__initialize_symfile): Delete `set print symbol-loading'.
2182 * symfile.h (print_symbol_loading): Delete.
2184 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2186 * varobj.c (varobj_create): Error if the specified frame was not found
2189 2009-08-26 Michael Snyder <msnyder@vmware.com>
2191 * i386-tdep.c (i386_process_record): Break out of prefix loop
2192 if not amd64. Otherwise inc/dec instructions are lost.
2194 2009-08-25 Keith Seitz <keiths@redhat.com>
2196 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2198 (tokentab3): Add cxx_only for DOT_STAR.
2200 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2202 * inferior.c (print_inferior): Align columns left. Remove header
2203 for the the "current" column. Rename column "Id" to "Num".
2204 Rename column "PID" to "Description". Print if there's no selected
2207 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2209 Fix ia64 start crash when GDB built with -lmcheck.
2210 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2211 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2214 2009-08-24 Keith Seitz <keiths@redhat.com>
2216 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2217 (tokentab2): Add new token, DOT_STAR. Changed all users.
2219 2009-08-24 Keith Seitz <keiths@redhat.com>
2221 * symtab.c (default_make_symbol_completion_list): Keep
2222 ':', too, so that we can limit searches in namespaces
2225 2009-08-24 Tom Tromey <tromey@redhat.com>
2227 * python/python-value.c (valpy_richcompare): Don't return from
2230 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2232 * CONTRIBUTE: Bump documented Autoconf version.
2233 * configure.ac: Do not substitute datarootdir, htmldir,
2234 pdfdir, docdir. Do not process --with-datarootdir,
2235 --with-htmldir, --with-pdfdir, --with-docdir.
2236 * configure: Regenerate.
2238 * aclocal.m4: Regenerate.
2239 * config.in: Likewise.
2240 * configure: Likewise.
2241 * gnulib/Makefile.in: Likewise.
2243 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2244 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2246 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2248 * objfiles.h (gdb_bfd_ref): New prototype.
2249 * objfiles.c (gdb_bfd_ref): New function.
2250 (allocate_objfile): Call it.
2251 (gdb_bfd_unref): Adjust assertion.
2252 * solib.c (solib_map_sections): Add reference.
2253 (symbol_add_stub): Don't add reference here.
2254 * symfile.c (reread_symbols): Add reference.
2256 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2257 Doug Evans <dje@google.com>
2259 * jit.c (jit_event_handler): Use paddress to print target addresses.
2260 Wrap printf string in _().
2262 2009-08-21 Doug Evans <dje@google.com>
2264 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2265 (jit_read_code_entry, jit_register_code): Ditto.
2266 (jit_event_handler): Ditto.
2267 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2268 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2269 (jit_inferior_created_observer): Renamed from
2270 jit_inferior_created_hook1, all callers updated.
2271 * jit.h (jit_breakpoint_re_set): Declare.
2272 (jit_event_handler): Update prototype.
2273 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2274 of jit_inferior_created_hook.
2276 2009-08-21 Hui Zhu <teawater@gmail.com>
2278 * record.c (record_wait): Change the argument of
2279 record_beneath_to_wait to options.
2281 2009-08-20 Jacob Potter <jdpotter@google.com>
2283 Replace dcache with splay tree.
2284 Remove partially implemented writeback support.
2285 * dcache.c: Include splay-tree.h.
2286 (LINE_SIZE_POWER): Change from 5 to 6.
2287 (DCACHE_SIZE): Change from 64 to 4096.
2288 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2289 (state_chars): Delete.
2290 (struct dcache_block): Clean up; remove state and anydirty fields.
2291 (struct dcache_struct): Redefine as a splay tree and linked list.
2292 (last_cache): Make static.
2293 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2294 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2295 (dcache_write_line): Delete.
2296 (dcache_writeback): Delete.
2297 (dcache_peek_byte): Clean up; remove "invalid" state check.
2298 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2299 (dcache_splay_tree_compare): New function.
2300 (dcache_init, dcache_free): Rewrite for new cache structure.
2301 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2302 (dcache_print_line): New function.
2303 (dcache_info): Rewrite for new cache structure.
2304 (_initialize_dcache): Update "info dcache" help text.
2305 * dcache.h (dcache_xfer_memory): Update declaration.
2306 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2308 2009-08-19 Reid Kleckner <reid@kleckner.net>
2310 Add interface for JIT code generation.
2311 * NEWS: Announce JIT interface.
2312 * Makefile.in (SFILES): Add jit.c.
2313 (HFILES_NO_SRCDIR): Add jit.h.
2314 (COMMON_OBS): Add jit.o.
2317 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2319 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2320 (bpstat_what): Update event table for bp_jit_event.
2321 (print_it_typical): Added case for bp_jit_event.
2322 (print_one_breakpoint_location): Added case for bp_jit_event.
2323 (allocate_bp_location): Added case for bp_jit_event.
2324 (mention): Added case for bp_jit_event.
2325 (delete_command): Added case for bp_jit_event.
2326 (breakpoint_re_set_one): Added case for bp_jit_event.
2327 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2328 (create_jit_event_breakpoint): New.
2329 * infrun.c (handle_inferior_event): Add handler for jit event.
2330 (follow_exec): Add call to jit_inferior_created_hook.
2332 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2334 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2335 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2336 (union internalvar_data): Replace "scalar" member by "integer"
2338 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2339 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2340 (get_internalvar_integer): Likewise.
2341 (set_internalvar): Likewise.
2342 (set_internalvar_integer): Likewise.
2343 (preserve_one_internalvar): Likewise.
2344 (value_from_pointer): Handle typedef'd pointer types.
2346 2009-08-18 Tom Tromey <tromey@redhat.com>
2348 * utils.c (add_internal_problem_command): Free set_doc and
2350 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2351 * language.c (add_language): Free language_set_doc.
2353 2009-08-18 Tom Tromey <tromey@redhat.com>
2355 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2357 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2359 * symfile.c (reread_symbols): Call objfiles_changed *before*
2360 calling clear_symtab_users.
2362 2009-08-17 Michael Snyder <msnyder@vmware.com>
2364 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2365 (amd64_in_function_epilogue_p): New function.
2366 (amd64_epilogue_frame_sniffer): New function.
2367 (amd64_epilogue_frame_cache): New function.
2368 (amd64_epilogue_frame_this_id): New function.
2369 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2370 (amd64_init_abi): Hook the new unwinder.
2372 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2373 SVR4 method for skip_trampoline_code.
2375 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2377 * objfiles.c (objfile_relocate): Relocate the entry point before
2378 relocating the section offsets. Flush the section map before
2379 resetting breakpoints.
2381 2009-08-14 Doug Evans <dje@google.com>
2383 * symfile.c (find_separate_debug_file): Remove double free of
2386 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2388 * top.c (any_thread_of): Delete.
2389 (kill_or_detach): Use any_thread_of_process.
2390 * top.c (print_inferior_quit_action): New.
2391 (quit_confirm): Rewrite to print info about all inferiors.
2392 * target.c (dispose_inferior): New.
2393 (target_preopen): Use it.
2395 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2397 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2399 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2401 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2402 parameter to ui_file_xstrdup.
2403 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2404 * infrun.c (print_target_wait_results): Ditto.
2405 * language.c (add_language): Ditto.
2406 * linespec.c (cplusplus_error): Ditto.
2407 * remote.c (escape_buffer): Ditto.
2408 * typeprint.c (type_to_string): Ditto.
2409 * utils.c (error_stream): Ditto.
2410 * varobj.c (value_get_print_value): Ditto.
2411 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2412 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2414 * gdbarch.sh (verify_gdbarch): Ditto.
2415 * gdbarch.c: Regenerate.
2416 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2417 parameter to ui_file_xstrdup.
2418 * python/python-frame.c (frapy_str): Ditto.
2419 * python/python-type.c (typy_str): Use the length local instead of
2421 * python/python-value.c (valpy_str): Pass NULL as length parameter
2424 2009-08-13 Doug Evans <dje@google.com>
2426 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2427 instead of unsigned long.
2429 2009-08-13 Tom Tromey <tromey@redhat.com>
2431 * varobj.c (update_dynamic_varobj_children): Don't use
2433 * value.h: (preserve_one_value): Declare.
2434 (value_prepend_to_list, value_remove_from_list): Remove.
2435 * value.c (preserve_one_value): No longer static.
2436 (preserve_values): Call preserve_python_values.
2437 (value_prepend_to_list): Remove.
2438 (value_remove_from_list): Remove.
2439 * python/python.h (values_in_python): Don't declare.
2440 (preserve_python_values): Declare.
2441 * python/python-value.c (values_in_python): Change type. Move
2443 (struct value_object): Add struct tag.
2444 <next, prev>: New fields.
2445 (valpy_dealloc): Update.
2446 (note_value): New function.
2447 (valpy_new): Use value_incref, note_value.
2448 (preserve_python_values): New function.
2449 (valpy_positive): Don't use value_copy.
2450 (value_to_value_object): Use value_incref, note_value.
2451 (convert_value_from_python): Update comment.
2453 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2455 * remote.c (remote_pid_to_str): If printing a process id and we
2456 don't know what the remote pid could be, output "Remote target";
2457 otherwise, use normal_pid_to_str.
2459 2009-08-13 Tom Tromey <tromey@redhat.com>
2461 * language.h (longest_raw_hex_string): Remove unused declaration.
2463 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2467 * language.c (language, type, range, case_sensitive): Make const.
2468 (show_language_command): Don't call deprecated_show_value_hack.
2469 Special case "auto".
2470 (set_language_command): An unrecognized language is now an
2471 internal error instead of a user error. Don't call set_lang_str.
2472 (show_type_command): Don't call deprecated_show_value_hack.
2473 Special case "auto". Use warning.
2474 (set_type_command): An unrecognized type is now an internal error
2475 instead of a user error. Output type check mismatch with language
2476 here. Don't call set_type_str.
2477 (show_range_command): Don't call deprecated_show_value_hack.
2478 Special case "auto". Use warning.
2479 (set_range_command): An unrecognized range check is now an
2480 internal error instead of a warning. Output range check mismatch
2481 with language here. Don't call set_range_str.
2482 (show_case_command): Don't call deprecated_show_value_hack.
2483 Special case "auto". Use warning.
2484 (set_case_command): Don't call set_case_str. An unrecognized case
2485 check is now an internal error instead of a warning. Output range
2486 check mismatch with language here. Don't call set_case_str.
2487 (set_type_range_case): Don't call set_type_str, set_range_str or
2489 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2490 (add_language): Install or reinstall the "set language" command
2491 here, and make it an enum command. Build the enumeration and the
2492 help string from the current list of known languages.
2493 (_initialize_language): Don't install "set language" here. Make
2494 "set check type", "set check range" and "set case-sensitive" enum
2495 commands. Register the "auto" "local" and "unknown" languages in
2498 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2500 Revert 2009-08-07 changes for PR gdb/8869:
2502 * language.c (set_language_command): Strip whitespace.
2503 (set_type_command): Likewise.
2504 (set_range_command): Likewise.
2506 * language.c (language_completer): New function.
2507 (range_or_type_completer): New function.
2508 (case_completer): New function.
2509 (_initialize_language): Set completers.
2510 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2512 (add_setshow_string_noescape_cmd): Likewise.
2513 (add_setshow_integer_cmd): Likewise.
2514 (add_setshow_uinteger_cmd): Likewise.
2515 (add_setshow_zinteger_cmd): Likewise.
2516 (add_setshow_zuinteger_cmd): Likewise.
2517 * command.h (add_setshow_string_cmd,
2518 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2519 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2521 2009-08-12 Michael Snyder <msnyder@vmware.com>
2523 * remote.c (remote_add_inferior): Remove unused local.
2524 (remote_add_thread): Ditto.
2526 (remote_current_thread): Ditto.
2527 (remote_stop_ns): Ditto.
2528 (remote_parse_stop_reply): Ditto.
2529 (remote_get_pending_stop_replies): Ditto.
2530 (remote_wait_ns): Ditto.
2531 (remote_wait_as): Ditto.
2532 (send_g_packet): Ditto.
2533 (remote_fetch_registers): Ditto.
2534 (store_register_using_P): Ditto.
2535 (remote_store_registers): Ditto.
2536 (remote_remove_breakpoint): Ditto.
2537 (remote_write_qxfer): Ditto.
2538 (remote_read_qxfer): Ditto.
2540 2009-08-11 Tom Tromey <tromey@redhat.com>
2542 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2543 (dwarf2_loc_desc_needs_frame): Likewise.
2544 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2545 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2546 (make_cleanup_free_dwarf_expr_context): Likewise.
2547 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2549 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2551 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2552 * solib.c (symbol_add_stub): Likewise.
2553 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2555 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2557 * objfiles.c (qsort_cmp): Remove assert.
2558 (preferred_obj_section): New function.
2559 (update_section_map): Filter duplicates.
2561 2009-08-10 Tristan Gingold <gingold@adacore.com>
2563 * solib-darwin.c (find_program_interpreter): Simplify the code by
2564 looking up for the load_dylinker command instead of reading the
2565 corresponding (but deprecated) section.
2566 (darwin_solib_create_inferior_hook): Adjust: do not free the
2569 2009-08-10 Tristan Gingold <gingold@adacore.com>
2571 * i386-darwin-tdep.c (i386_m128_p): New function.
2572 (i386_darwin_arg_type_alignment): Ditto.
2573 (i386_darwin_push_dummy_call): Ditto.
2574 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2575 Adjust long_double size. Adjust pc offset in setjump buffer.
2577 2009-08-10 Hui Zhu <teawater@gmail.com>
2579 Add Linux AMD64 process record support.
2581 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2582 This struct has the argument for the function
2583 "record_linux_system_call".
2584 (amd64_linux_syscall_record): New function. Parse the
2585 system call instruction and call function
2586 "record_linux_system_call" to record execute log.
2587 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2588 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2590 2009-08-10 Hui Zhu <teawater@gmail.com>
2592 Add process record Linux system call 64 bits support.
2594 * linux-record.h (linux_record_tdep): Add size_pointer,
2595 size_size_t, size_iovec and arg6. Change the values of
2596 size_int, size_long and size_ulong to
2597 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2598 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2599 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2600 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2601 (i386_linux_intx80_sysenter_record): Add a check for system
2603 * linux-record.c (record_linux_system_call): Make this
2604 function support 64 bits.
2606 2009-08-10 Hui Zhu <teawater@gmail.com>
2608 Add AMD64 process record instruction set support.
2610 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2611 because the AMD64's registers order in GDB is not same with
2613 Add i386_syscall_record to be the syscall function handle
2615 (record_i386_regnum): Number for record_regmap.
2616 * i386-tdep.c (OT_QUAD): For 64 bits.
2617 (i386_record_s): Add rex_x, rex_b, rip_offset and
2618 popl_esp_hack for AMD64 instruction set. And regmap for
2620 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2622 (i386_record_lea_modrm): Ditto.
2623 (i386_record_push): New function. Record the execution log
2625 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2627 (i386_process_record): Support AMD64 instruction set.
2628 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2629 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2631 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2633 * bfd-target.c (struct target_bfd_data): New.
2634 (target_bfd_xfer_partial): Adjust to get at the section table from
2636 (target_bfd_get_section_table): Ditto.
2637 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2638 target_bfd_data structure, from the section table.
2639 (target_bfd_reopen): Store a struct target_bfd_data in the
2640 target_ops to_data field, instead of a target_section_table.
2642 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2643 Hui Zhu <teawater@gmail.com>
2645 * record.c (record_store_registers): Remove unused variable.
2647 2009-08-07 Tom Tromey <tromey@redhat.com>
2649 * language.c (set_language_command): Strip whitespace.
2650 (set_type_command): Likewise.
2651 (set_range_command): Likewise.
2653 2009-08-07 Tom Tromey <tromey@redhat.com>
2656 * language.c (language_completer): New function.
2657 (range_or_type_completer): New function.
2658 (case_completer): New function.
2659 (_initialize_language): Set completers.
2660 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2662 (add_setshow_string_noescape_cmd): Likewise.
2663 (add_setshow_integer_cmd): Likewise.
2664 (add_setshow_uinteger_cmd): Likewise.
2665 (add_setshow_zinteger_cmd): Likewise.
2666 (add_setshow_zuinteger_cmd): Likewise.
2667 * command.h (add_setshow_string_cmd,
2668 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2669 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2671 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2674 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2676 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2678 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2679 (struct dwarf2_cie_table): New.
2680 (struct dwarf2_fde): Remove 'next'.
2681 (struct dwarf2_fde_table): New.
2682 (struct comp_unit): Remove 'cie'.
2683 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2684 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2685 (add_cie, add_fde): Use array instead of linked list.
2686 (decode_frame_entry, decode_frame_entry_1): New parameters.
2687 (qsort_fde_cmp): New function.
2688 (dwarf2_build_frame_info): Adjust.
2690 2009-08-06 Don Lee <don.lee@sunplusct.com>
2692 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2693 * score-tdep.h: Ditto.
2695 * configure.tgt: Test do we have a simulator.
2696 * MAINTAINERS: Add myself under target score
2698 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2700 * utils.c (defaulted_query): Don't ask for confirmation if server
2703 2009-08-05 Tom Tromey <tromey@redhat.com>
2705 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2707 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2709 * objfiles.h (OBJF_KEEPBFD): Delete.
2710 (gdb_bfd_unref): New prototype.
2711 * objfiles.c (gdb_bfd_unref): New function.
2712 (free_objfile): Call gdb_bfd_unref.
2713 * solib.c (free_so): Likewise.
2714 (symbol_add_stub): Set refcount.
2716 2009-08-04 Hui Zhu <teawater@gmail.com>
2717 Michael Snyder <msnyder@vmware.com>
2719 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2720 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2721 (record_wait): Set 'mem_entry_not_accessible' flag if target
2722 memory not readable. Don't try to change target memory if
2723 'mem_entry_not_accessible' is set.
2725 2009-08-03 Richard Guenther <rguenther@suse.de>
2726 Jan Kratochvil <jan.kratochvil@redhat.com>
2728 Fix memory corruption on reread of file through a symbolic link.
2729 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2730 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2731 all the return paths.
2733 2009-08-03 Jim Ingham <jingham@apple.com>
2734 Vladimir Prus <vladimir@codesourcery.com>
2736 Implement -break-commands
2738 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2739 (commands_command): Use breakpoint_set_commands.
2740 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2742 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2743 * mi/mi-cmds.c: Register -break-commands.
2744 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2745 (mi_command_line_array, mi_command_line_array_cnt)
2746 (mi_command_line_array_ptr): New.
2748 2009-08-03 Jim Ingham <jingham@apple.com>
2749 Vladimir Prus <vladimir@codesourcery.com>
2751 Refactor reading of commands
2753 * defs.h (read_command_lines_1): Declare.
2754 * cli/cli-script.c (read_next_line): Only return string,
2756 (process_next_line): New, extracted from read_next_line.
2757 (recurse_read_control_structure): Take a function pointer to the
2759 (get_command_line) Pass the read_next_line as reader function
2760 into recurse_read_control_structure.
2761 (read_command_lines_1): New, extracted from...
2762 (read_command_lines): ...here.
2764 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2766 * procfs.c (proc_set_current_signal): Populate mysinfo before
2768 (proc_clear_current_signal): Likewise.
2769 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2771 2009-07-31 Michael Snyder <msnyder@vmware.com>
2773 * remote.c (store_register_using_P): Call putpkt and getpkt
2774 directly instead of calling remote_send.
2775 (store_registers_using_G): Ditto.
2776 (fetch_register_using_p): Ditto.
2778 * remote.c (store_register_using_P): Make error msg more verbose.
2779 (store_registers_using_G): Ditto.
2780 (fetch_register_using_p): Ditto.
2782 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2784 * spu-tdep.c: Include "infcall.h".
2785 (spu_address_class_type_flags): New function.
2786 (spu_address_class_type_flags_to_name): Likewise.
2787 (spu_address_class_name_to_type_flags): Likewise.
2788 (spu_pointer_to_address): Handle __ea pointers.
2789 (spu_auto_flush_cache_p): New static variable.
2790 (spu_objfile_from_frame): New function.
2791 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2792 (show_spu_auto_flush_cache): Likewise.
2793 (spu_gdbarch_init): Install address class handlers.
2794 (_initialize_spu_tdep): Attach to normal_stop observer.
2795 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2798 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2800 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2802 * spu-tdep.c: Include "block.h".
2803 (setspucmdlist, showspucmdlist): New static variables.
2804 (spu_stop_on_load_p): Likewise.
2805 (spu_catch_start): New function.
2806 (show_spu_command, set_spu_command): New functions.
2807 (show_spu_stop_on_load): Likewise.
2808 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2809 Install "set spu" / "show spu" prefix command handler.
2810 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2812 * NEWS: Mention "set/show spu stop-on-load" commands.
2814 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2816 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2817 "arch-utils.h", and "spu-tdep.h".
2818 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2819 New static variables.
2820 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2821 (ppc_linux_spe_context_lookup): New function.
2822 (ppc_linux_spe_context_inferior_created): Likewise.
2823 (ppc_linux_spe_context_solib_loaded): Likewise.
2824 (ppc_linux_spe_context_solib_unloaded): Likewise.
2825 (ppc_linux_spe_context): Likewise.
2826 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2827 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2828 ppu2spu_unwind_register, ppu2spu_sniffer,
2829 ppu2spu_dealloc_cache): New functions.
2830 (ppu2spu_unwind): New static variable.
2831 (ppc_linux_init_abi): Install cross-architecture unwinder.
2832 (_initialize_ppc_linux_tdep): Attach to observers.
2834 * spu-tdep.c (struct spu2ppu_cache): New data type.
2835 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2836 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2837 (spu2ppu_unwind): New static variable.
2838 (spu_gdbarch_init): Install cross-architecture unwinder.
2840 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2842 * target.h (enum strata): New value arch_stratum.
2843 * target.c (target_require_runnable): Skip arch_stratum targets.
2845 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2846 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2847 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2848 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2850 * solib-spu.c: New file.
2851 * solib-spu.h: New file.
2852 * spu-multiarch.c: New file.
2854 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2856 * spu-tdep.c (struct gdbarch_tdep): New member id.
2857 (spu_gdbarch_id): New function.
2858 (spu_lslr): New function.
2860 (spu_address_to_pointer): New function.
2861 (spu_pointer_to_address): Support SPU ID address encoding. Use
2862 spu_gdbarch_id and spu_lslr.
2863 (spu_integer_to_address): Likewise.
2864 (spu_frame_unwind_cache): Update for encoded addresses.
2865 (spu_unwind_pc, spu_unwind_sp): Likewise.
2866 (spu_read_pc, spu_write_pc): Likewise.
2867 (spu_push_dummy_call): Likewise.
2868 (spu_software_single_step): Likewise.
2869 (spu_get_longjmp_target): Likewise.
2870 (spu_overlay_update_osect): Likewise.
2872 (spu_dis_asm_print_address): New function.
2873 (gdb_print_insn_spu): Likewise.
2875 (spu_gdbarch_init): Store SPU ID in tdep structure.
2876 Install spu_address_to_pointer and gdb_print_insn_spu.
2878 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2880 (ppc_linux_entry_point_addr): New static variable.
2881 (ppc_linux_inferior_created): New function.
2882 (ppc_linux_displaced_step_location): Likewise.
2883 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2885 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2887 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2890 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2892 * linux-nat.c: Include <sys/vfs.h>.
2893 (SPUFS_MAGIC): Define.
2894 (spu_enumerate_spu_ids): New function.
2895 (linux_proc_xfer_spu): New function.
2896 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2898 (iterate_over_spus): New function.
2899 (struct linux_spu_corefile_data): New data type.
2900 (linux_spu_corefile_callback): New function.
2901 (linux_spu_make_corefile_notes): New function.
2902 (linux_nat_make_corefile_notes): Call it.
2904 * corelow.c (struct spuid_list): New data type.
2905 (add_to_spuid_list): New function.
2906 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2908 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2910 * features/Makefile: Allow sub-platform specific expedite settings.
2911 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2912 (rs6000/powerpc-cell32l-expedite): Define.
2913 (rs6000/powerpc-cell64l-expedite): Likewise.
2914 * features/rs6000/powerpc-cell32l.xml: New file.
2915 * features/rs6000/powerpc-cell64l.xml: New file.
2916 * features/rs6000/powerpc-cell32l.c: New generated file.
2917 * features/rs6000/powerpc-cell64l.c: New generated file.
2919 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2920 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2922 * config/djgpp/fnchange.lst: Add mappings for new files.
2924 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2925 (tdesc_powerpc_cell64l): Likewise.
2926 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2927 and "features/rs6000/powerpc-cell64l.c".
2928 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2929 (ppc_linux_spu_section): New function.
2930 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2931 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2932 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2934 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2935 if exec file is not PowerPC architecture.
2937 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2939 * features/gdb-target.dtd (target): Accept optional
2940 <compatible> elements.
2941 (compatible): Define element.
2943 * target-descriptions.h (tdesc_compatible_p): New.
2944 (tdesc_add_compatible): New.
2945 * target-descriptions.c (arch_p): New VEC_P type.
2946 (struct target_desc): New member compatible.
2947 (free_target_description): Handle it.
2948 (maint_print_c_tdesc_cmd): Likewise.
2949 (tdesc_compatible_p): New function.
2950 (tdesc_add_compatible): New function.
2952 * xml-tdesc.c (tdesc_end_compatible): New function.
2953 (target_children): Handle <compatible> element.
2955 * arch-utils.c (choose_architecture_for_target): Accept target
2956 description instead of BFD architecture as input. Query target
2957 description for compatible architectures.
2958 (gdbarch_info_fill): Update call.
2960 * NEWS: Mention <compatible> element of target descriptions.
2962 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2964 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2965 location fails, still continue to remove other locations.
2966 (remove_hw_watchpoints): Likewise.
2967 (detach_breakpoints): Likewise.
2969 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2971 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2972 (disable_breakpoints_before_startup): Add prototype.
2973 (enable_breakpoints_after_startup): Likewise.
2975 * breakpoint.c (executing_startup): New static variable.
2976 (describe_other_breakpoints): Handle bp_startup_disabled.
2977 (check_duplicates_for): Likewise.
2978 (disable_breakpoints_before_startup): New function.
2979 (enable_breakpoints_after_startup): New function.
2980 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2981 if executing_startup flag is true.
2982 (break_command_really): Likewise.
2983 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2985 2009-07-31 Julian Brown <julian@codesourcery.com>
2987 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2989 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2990 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2991 (arm_linux_displaced_step_copy_insn): New.
2992 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2993 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2995 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2996 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2997 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2998 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2999 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3000 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3001 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3002 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3003 (cleanup_block_load_all, cleanup_block_store_pc)
3004 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3005 (copy_undef, copy_unpred): New.
3006 (decode_misc_memhint_neon, decode_unconditional)
3007 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3008 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3009 (decode_svc_copro, arm_process_displaced_insn)
3010 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3011 (arm_displaced_step_fixup): New.
3012 (arm_gdbarch_init): Initialise max insn length field.
3013 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3015 (displaced_step_closure, pc_write_style): New.
3016 (arm_displaced_init_closure, displaced_read_reg)
3017 (arm_process_displaced_insn, arm_displaced_init_closure)
3018 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3019 (arm_displaced_step_fixup): Add prototypes.
3021 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3022 Julian Brown <julian@codesourcery.com>
3024 * infrun.c (displaced_step_fixup): If this is a software
3025 single-stepping arch, don't tell the target to single-step.
3026 (maybe_software_singlestep): Return 0 if we're using displaced
3028 (resume): If this is a software single-stepping arch, and
3029 displaced-stepping is enabled, use it for all single-step
3032 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3034 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3035 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3036 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3037 (am--refresh): New rules.
3038 (stamp-h, config.status): List config.in and configure including
3040 * aclocal.m4: Regenerate.
3041 * configure: Regenerate.
3043 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3045 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3048 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3050 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3052 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3054 Replace public function varobj_list by all_root_varobjs iterator.
3055 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3057 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3058 Remove the variables rootlist, cr. New variable data.
3059 * varobj.c (rootcount, varobj_list): Remove.
3060 (install_variable, uninstall_variable): Remove the rootcount updates.
3061 (all_root_varobjs): New function.
3062 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3063 (varobj_invalidate_iter): ... a new function.
3064 * varobj.h (varobj_list): Remove the prototype.
3065 (all_root_varobjs): New prototype.
3067 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3070 * dbxread.c (read_dbx_symtab): Reduce stack use.
3072 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3074 Fix gcc-4.5 HEAD warnings.
3075 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3076 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3078 (yylex <"global constructors keyed to ">)
3079 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3080 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3081 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3082 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3085 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3087 * NEWS: Mention ARM VFP support.
3088 * target-descriptions.c (tdesc_register_type): Make public.
3089 (tdesc_unnumbered_register): New function.
3090 (tdesc_register_reggroup_p): Allow missing
3091 pseudo_register_reggroup_p.
3092 * target-descriptions.h (tdesc_register_type): Declare.
3093 (tdesc_unnumbered_register): Declare.
3094 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3095 (arm_push_dummy_call): Use arm_neon_quad_write.
3096 (arm_neon_double_type, arm_neon_quad_type): New functions.
3097 (arm_register_type): Handle VFP and NEON registers. Override the
3098 types of double-precision registers for NEON. Disable FPA registers
3099 if they are not present.
3100 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3101 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3102 (arm_register_name): Handle VFP single and NEON quad registers.
3103 (arm_pseudo_read, arm_pseudo_write): New functions.
3104 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3105 Assign numbers to double-precision registers. Register VFP and NEON
3106 pseudo registers. Remove a shadowed "i" variable.
3107 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3109 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3110 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3113 * features/Makefile: Make expedite settings only architecture
3115 (WHICH): Add new ARM descriptions.
3116 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3117 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3118 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3119 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3120 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3121 regformats/arm-with-vfpv3.dat: Generate.
3123 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3125 * infrun.c (handle_inferior_event): Clear trap_expected after
3126 stepping past a single-step breakpoint.
3128 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3130 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3131 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3132 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3133 arm_vfp_abi_for_function): New.
3134 (arm_push_dummy_call): Handle VFP ABI.
3135 (arm_extract_return_value, arm_store_return_value): Handle
3137 (arm_return_value): Handle VFP ABI.
3138 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3141 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3143 * arch-utils.c (displaced_step_at_entry_point): Do not call
3144 gdbarch_convert_from_func_ptr_addr.
3145 * cris-tdep.c: Remove outdated comment.
3146 * infcall.c (call_function_by_hand): Do not call
3147 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3148 * objfiles.c (entry_point_address): Call both
3149 gdbarch_convert_from_func_ptr_addr and
3150 gdbarch_addr_bits_remove.
3152 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3154 * nto-tdep.c (nto_thread_state_str): New array.
3155 (nto_extra_thread_info): New function definition.
3156 * nto-tdep.h (gdbthread.h): New include.
3157 (private_thread_info): New struct.
3158 (nto_extra_thread_info): New declaration.
3159 * nto-procfs.c (procfs_thread_alive): Properly check if
3160 thread is still alive.
3161 (update_thread_private_data_name, update_thread_private_data): New
3162 function definition.
3163 (procfs_find_new_threads): Fetch thread private data.
3164 (init_procfs_ops): Register to_extra_thread_info.
3166 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3168 * stack.c (backtrace_command_1): Remove dead check of NULL current
3171 2009-07-23 Keith Seitz <keiths@redhat.com>
3173 * source.c (forward_search_command): Don't fclose the stream,
3174 just run the cleanups.
3175 (reverse_search_command): Likewise.
3177 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3179 * symtab.c (search_symbols): Add QUIT.
3181 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3183 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3185 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3187 * objfiles.h (objfiles_changed): New prototype.
3188 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3189 (allocate_objfile, free_objfile): Must rebuild section map.
3190 (objfile_relocate): Likewise.
3191 (update_section_map, find_pc_section): Adjust.
3192 (set_objfiles_updated_on_exe_change): Remove.
3193 (set_objfiles_updated_on_solib_activity): Remove.
3194 (_initialize_objfiles): Remove.
3195 (objfiles_changed): New function.
3196 * symfile.c (reread_symbols): Call objfiles_changed.
3198 2009-07-22 Hui Zhu <teawater@gmail.com>
3200 * record.c (record_xfer_partial): Call error When nquery
3203 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3205 * objfiles.c (objfiles_updated_p): New variable.
3206 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3207 (find_pc_section): Use bsearch.
3208 (set_objfiles_updated_on_exe_change): New function.
3209 (set_objfiles_updated_on_solib_activity): New function.
3210 (_initialize_objfiles): New function.
3212 2009-07-21 Michael Eager <eager@eagercon.com>
3214 * features/rs6000/powerpc-405.xml: New.
3215 * rs6000-tdep.c: Add include & initialize for
3216 powerpc-405.c, add 405 to variants.
3217 * features/rs6000/powerpc-405.c: Generate.
3219 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3221 * utils.c (internal_vproblem): Always print failure message.
3223 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3224 Vladimir Prus <vladimir@codesourcery.com>
3226 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3227 (value_assign): Remove unnecessary FIXME. Honor the container
3228 type of bitfields if possible.
3229 * value.c (struct value): Add parent field.
3230 (value_parent): New function.
3231 (value_free): Free the parent also.
3232 (value_copy): Copy the parent also.
3233 (value_primitive_field): Do not read the contents of a lazy
3234 value to create a child bitfield value. Set bitpos and offset
3235 according to the container type if possible.
3236 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3237 field_type, bitpos, and bitsize instead of type and fieldno.
3238 (unpack_field_as_long): Use unpack_bits_as_long.
3239 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3241 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3243 * value.c (struct value): Add reference_count field.
3244 (allocate_value_lazy): Initialize reference_count.
3245 (value_incref): New function.
3246 (value_free): Check the reference count.
3247 * value.h (value_incref): New prototype.
3249 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3251 * utils.c (defaulted_query): Update comment and remove dead code.
3253 2009-07-20 Doug Evans <dje@google.com>
3255 Add support for "comdat types" from DWARF4.
3256 * dwarf2read.c (dwarf2_per_objfile): New member types,
3258 (TYPES_SECTION): New macro.
3259 (dwarf2_per_cu_data): Change size of length field from 30 bits
3260 to 29 bits. New member from_debug_types.
3261 (signatured_type): New struct.
3262 (struct attribute): New union member signatured_type.
3263 (DW_SIGNATURED_TYPE): New macro.
3264 (dwarf2_attr_no_follow): New function.
3265 (read_type_unit_scope): New function.
3266 (follow_die_ref_or_sig, follow_die_sig): New functions.
3267 (dwarf2_locate_sectoins): Handle .debug_types.
3268 (dwarf2_build_psymtabs): Read .debug_types.
3269 (read_type_comp_unit_head): New function.
3270 (hash_type_signature, eq_type_signature): New functions.
3271 (create_debug_types_hash_table): New function.
3272 (lookup_signatured_type): New function.
3273 (process_psymtab_comp_unit): Handle type units too.
3274 (process_type_comp_unit, build_type_psymtabs): New functions.
3275 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3276 (load_partial_comp_unit): Assert not called for a type unit.
3277 (skip_one_die): Handle DW_FORM_sig8.
3278 (queue_comp_unit): Don't call load_full_comp_unit here, or
3279 update read_in_chain.
3280 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3281 type units, or load_full_comp_unit for comp units after
3282 queue_comp_unit returns.
3283 (load_full_comp_unit): Assert not called for type units.
3284 (load_full_comp_unit): Update read_in_chain here.
3285 (process_die): Handle DW_TAG_type_unit.
3286 (read_structure_type): Look for signatured types.
3287 (read_enumeration_type): Ditto.
3288 (init_cu_die_reader): Handle .debug_types.
3289 (read_comp_unit): Assert hash not computed yet.
3290 (read_die_and_children): Expand debugging printf to handle .debug_types.
3291 (read_partial_die): Handle DW_TAG_type_unit:
3292 (find_patial_die): Handle .debug_types.
3293 (read_attribute_value): Handle DW_FORM_sig8.
3294 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3295 (die_containing_type): Ditto.
3296 (dwarf_tag_name): Handle DW_TAG_type_unit.
3297 (dwarf_attr_name): Handle DW_AT_signature.
3298 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3299 DW_FORM_flag_present, DW_FORM_sig8.
3300 (dump_die_shallow): Handlel DW_FORM_sig8.
3301 (maybe_queue_comp_unit): Change return type to int from void.
3302 All callers updated.
3303 (follow_die_ref): Handle .debug_types.
3304 (lookup_signatured_type_at_offset): New function.
3305 (read_signatured_type_at_offset): New function.
3306 (read_signatured_type): New function.
3308 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3310 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3311 if the macro is defined.
3313 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3315 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3317 (osabi): Define element.
3318 * features/mips-linux.xml (target): Add an osabi subelement set to
3320 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3321 write the architecture into $xmltarget. Store it in $xmlarch.
3322 Handle the 'osabi' type. Handle outputting the osabi element of
3323 the target description.
3324 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3325 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3327 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3328 * target-descriptions.c (struct target_desc) <osabi>: New field.
3329 (tdesc_osabi): New function.
3330 (set_tdesc_osabi): New function.
3331 * xml-tdesc.c: Include osabi.h.
3332 (tdesc_end_osabi): New.
3333 (target_children): Parse "osabi" elements.
3334 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3335 target description if the user didn't override it or it is not
3336 extractable from the bfd. If that still fails, fallback to the
3337 configured in default.
3338 * osabi.h (osabi_from_tdesc_string): Declare.
3339 * osabi.c (osabi_from_tdesc_string): New.
3340 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3343 * NEWS: Mention that target descriptions can now describe the
3346 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3348 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3349 * config.in, configure: Regenerate.
3350 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3352 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3354 * gnu-nat.c: Include "inf-child.h".
3355 (gnu_mourn_inferior): Use the passed in target_ops
3356 instead of the gnu_ops global.
3357 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3358 target_ops instead of the gnu_ops global.
3359 (gnu_can_run): Delete.
3360 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3362 (gnu_detach): Ditto.
3363 (gnu_prepare_to_store, gnu_open): Delete.
3364 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3366 (init_gnu_ops): Delete.
3368 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3369 * gnu-nat.h (gnu_target): Declare.
3370 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3372 (_initialize_i386gnu_nat): New.
3374 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3376 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3377 ending address offsets in location list entries as integers,
3380 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3382 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3383 cache every time before calling target_wait.
3384 (handle_inferior_event): Make static. Always reset waiton_ptid.
3385 Never call registers_changed.
3386 (prepare_to_wait): Do not invaliate registers or overlay cache
3387 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3388 to handle_inferior_event).
3389 (fetch_inferior_event): Remove check for always-true condition.
3391 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3393 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3394 2009-02-23 target_ops changes.
3396 2009-07-18 Michael Snyder <msnyder@vmware.com>
3398 * infrun.c (handle_inferior_event): Remove an execution_direction
3399 check in the "check for subroutine calls" test, and add some
3400 additional handling for reverse-stepping through shared libraries.
3402 2009-07-18 Anthony Green <green@moxielogic.com>
3404 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3405 parameter instead of frame_info.
3406 (moxie_frame_cache): Call moxie_analyze_prologue with different
3409 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3411 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3412 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3413 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3414 * solib-irix.c (_initialize_irix_solib): Likewise.
3415 * solib-null.c (_initialize_null_solib): Likewise.
3416 * solib-osf.c (_initialize_osf_solib): Likewise.
3417 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3418 * solib-som.c (_initialize_som_solib): Likewise.
3419 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3420 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3421 * solib-target.c (_initialize_solib_target): Likewise.
3423 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3425 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3427 2009-07-16 Doug Evans <dje@google.com>
3429 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3431 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3433 * linux-thread-db.c (thread_db_find_new_threads_silently):
3435 (try_thread_db_load_1): Call it.
3437 2009-07-15 Doug Evans <dje@google.com>
3439 Code reorg in preparation for adding comdat types support.
3440 * dwarf2read.c (struct die_reader_specs): New struct.
3441 (locate_pdi_sibling): New arg buffer. All callers updated.
3442 (load_partial_dies, read_partial_die): Ditto.
3443 (read_8_bytes): Change return type to ULONGEST.
3444 (read_comp_unit): Delete arg abfd. All callers updated.
3445 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3446 All callers updated.
3447 (read_die_and_children, read_die_and_siblings): Ditto.
3448 (read_full_die): Ditto. Move closer to callers.
3449 (skip_one_die): New arg buffer. All callers updated.
3450 (load_full_comp_unit): Change return type to void. All callers
3452 (partial_read_comp_unit_head): New args buffer, buffer_size.
3453 All callers updated.
3454 (process_psymtab_comp_unit): New function, split out from
3455 dwarf2_build_psymtabs_hard.
3456 (dwarf2_build_psymtabs_hard): Call it.
3457 (load_partial_comp_unit): Renamed from load_comp_unit.
3458 All callers updated.
3459 (skip_children): New arg buffer. All callers updated.
3460 (init_cu_die_reader): New function.
3461 (is_ref_attr): New function.
3462 (dwarf2_get_ref_die_offset): Call it.
3463 (alloc_one_comp_unit): New function.
3465 2009-07-14 Stan Shebs <stan@codesourcery.com>
3467 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3469 2009-07-14 Stan Shebs <stan@codesourcery.com>
3471 Conditional tracepoints.
3472 * ax-gdb.h (gen_eval_for_expr): Declare.
3473 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3474 and other comparisons.
3475 (gen_eval_for_expr): New function.
3476 (agent_eval_command): New maintenance command.
3477 (_initialize_ax_gdb): Define the command.
3478 * remote.c (struct remote_state): New field cond_tracepoints.
3479 (PACKET_ConditionalTracepoints): New packet config type.
3480 (remote_cond_tracepoint_feature): New function.
3481 (remote_protocol_features): Add ConditionalTracepoints.
3482 (remote_supports_cond_tracepoints): New function.
3483 (_initialize_remote): Add ConditionalTracepoints.
3484 * tracepoint.c (download_tracepoint): Add conditional.
3485 * NEWS: Mention conditional tracepoints.
3487 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3489 * objfiles.c (objfile_relocate): Do not relocate the same
3490 BLOCKVECTOR_MAP address map multiple times.
3492 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3494 * remote.c (process_stop_reply): Access expedited target registers
3497 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3499 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3500 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3501 addr_bit. Mask OFFSET by the ADDR_BIT width.
3503 2009-07-13 Anthony Green <green@moxielogic.com>
3505 * moxie-tdep.c (moxie_gdbarch_init): Call
3506 set_gdbarch_process_record.
3507 (moxie_process_record): New.
3508 (moxie_process_readu): New.
3510 2009-07-12 Michael Snyder <msnyder@vmware.com>
3512 * i386-tdep.c: Add a frame unwinder for function epilogues.
3513 (i386_in_function_epilogue_p): New function.
3514 (i386_epilogue_frame_sniffer): New function.
3515 (i386_epilogue_frame_cache): New function.
3516 (i386_epilogue_frame_this_id): New function.
3517 (i386_epilogue_frame_unwind): New struct frame_unwind.
3518 (i386_gdbarch_init): Hook the new unwinder.
3520 2009-07-11 Hui Zhu <teawater@gmail.com>
3522 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3523 to "disassemble" command to print the raw instructions in hex as
3524 well as in symbolic form.
3525 (init_cli_cmds): Ditto.
3526 (print_disassembly): Change "mixed" to "flags" to translate
3527 the behavior of disassemble.
3528 (disassemble_current_function): Ditto.
3529 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3530 * stack.c (gdb_disassembly_stub): Ditto.
3531 * disasm.c (do_mixed_source_and_assembly): Ditto.
3532 (do_mixed_source_and_assembly): Ditto.
3533 (do_assembly_only): Ditto.
3534 (gdb_disassembly): Ditto.
3535 (dump_insns): print the raw instructions in hex as well as in
3536 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3537 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3538 assembly if it and flags is true.
3539 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3540 the assembly if it and flags is true.
3541 (gdb_disassembly): Update extern.
3542 * NEWS: Document disassemble/r support.
3544 2009-07-10 Tom Tromey <tromey@redhat.com>
3546 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3547 * dwarf2expr.c: Likewise.
3548 * dwarf2loc.c: Likewise.
3549 * dwarf2read.c: Likewise.
3550 * sh-tdep.c: Likewise.
3551 * xtensa-tdep.c: Likewise.
3553 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3556 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3557 variables var, rootlist and cr to their local sub-block. Move the
3558 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3559 and do_cleanups calls to the common base block. Remove the zero NV
3562 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3564 * python/python-internal.h (apply_varobj_pretty_printer): Update
3566 (python_string_to_target_python_string): Add definition.
3567 * python/python-utils.c (unicode_to_encoded_python_string)
3568 (unicode_to_target_python_string)
3569 (python_string_to_target_python_string): New Functions.
3570 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3571 (print_string_repr): Refactor to logic to account for PyObject
3573 (apply_varobj_pretty_printer): Likewise.
3574 * python/python-value.c (valpy_string): Parse length keyword. Use
3575 length keyword in LA_GET_STRING.
3576 * varobj.c (value_get_print_value): Refactor logic to account for
3577 PyObject returned strings.
3578 * c-lang.c (c_get_string): If the length parameter is specified,
3579 use that. Return value in characters. Update comments.
3580 * language.h: Update c_get_string prototype comments.
3582 2009-07-09 Doug Evans <dje@google.com>
3584 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3585 to read_memory_unsigned_integer.
3587 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3589 Report error on inaccessible memory.
3590 * cli/cli-dump.c: Include gdbcore.h.
3591 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3593 2009-07-09 Hui Zhu <teawater@gmail.com>
3595 * solib.c (solib_bfd_open): Output a warning if solib's
3596 architecture is not compatible with inferior's architecture.
3598 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3599 Jan Kratochvil <jan.kratochvil@redhat.com>
3601 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3602 (target_thread_architecture): Refer to to_thread_architecture.
3604 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3606 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3608 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3610 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3612 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3614 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3616 2009-07-07 Tom Tromey <tromey@redhat.com>
3618 * c-lang.c (convert_octal): Only allow 3 octal digits.
3619 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3621 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3623 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3625 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3627 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3629 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3631 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3633 * cp-support.h (struct using_direct): Rename members inner and
3634 outer to import_src, and import_dest respectively.
3635 * cp-namespace.c (cp_add_using_directive): Update.
3636 (cp_add_using): Update.
3637 (cp_copy_usings): Update.
3638 (cp_lookup_symbol_namespace): Update.
3639 (cp_scan_for_anonymous_namespaces): Update.
3640 * cp-support.c (make_symbol_overload_list_using): Update.
3641 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3642 arguments from inner and outer to src and dest respectively.
3643 * cp-namespace.c (cp_add_using_directive): Ditto.
3644 (cp_add_using): Ditto.
3646 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3648 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3649 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3651 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3653 Fix hang in floating varobjs.
3655 * varobj.c (varobj_invalidate): Advance to next
3656 element when processing floating varobj.
3658 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3660 * varobj.c: Remove unnecessary include.
3662 2009-07-07 Tristan Gingold <gingold@adacore.com>
3664 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3665 Remove excServer.c target. Remove _all target.
3666 * darwin.defs: Removed.
3668 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3670 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3672 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3674 * source.c (find_and_open_source): Remove the `objfile' parameter.
3675 Update the function comment.
3676 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3677 find_and_open_source callers.
3679 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3681 * coff-pe-read.c (read_pe_exported_syms): Recognize
3682 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3685 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3687 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3688 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3691 2009-06-29 Tristan Gingold <gingold@adacore.com>
3693 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3694 (amd64_darwin_thread_state_num_regs)
3695 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3697 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3698 (darwin_dwarf_signal_frame_p): Make public.
3699 * amd64-darwin-tdep.c: New file with most chunks from
3701 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3702 (amd64_darwin_thread_state_reg_offset)
3703 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3704 * amd64-darwin-tdep.h: New file.
3705 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3706 if BFD64 is defined.
3707 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3709 (i386_darwin_store_inferior_registers): Ditto.
3710 (darwin_set_sstep): Ditto.
3711 (darwin_complete_target): Ditto.
3712 (amd64_darwin_sstep_at_sigreturn): Ditto.
3713 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3714 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3715 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3716 i386-darwin-tdep.c i386-darwin-nat.c
3717 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3719 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3721 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3722 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3723 (linux_fork_detach): Ditto.
3724 (delete_fork_command): Rename to ...
3725 (delete_checkpoint_command): ... this.
3726 (detach_fork_command): Rename to ...
3727 (detach_checkpoint_command): ... this.
3728 (info_forks_command): Rename to ...
3729 (info_checkpoints_command): ... this.
3730 (_initialize_linux_fork): Remove stale comments. Adjust.
3732 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3734 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3735 to the child process, enable event reporting on it. Don't handle
3736 checkpoints here. Instead, add the child fork to the lwp thread
3737 and inferior lists without clobbering the previous inferior. Let
3738 the thread_db layer learn about a new child process, even if
3739 following the parent.
3740 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3741 instead of clearing the whole list. Use thread_change_ptid to
3742 give the core the illusion the new checkpoint is still the same
3743 inferior. Clear the register cache.
3744 (linux_handle_extended_wait): Handle checkpoints here.
3745 (linux_multi_process): Turn on.
3746 * linux-fork.c (struct fork_info) <pc>: Remove field.
3747 (init_fork_list): Do not delete the checkpoint from the inferior
3748 list (it is not there).
3749 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3750 the new checkpoint's ptid to linux_nat_switch_fork.
3751 (fork_save_infrun_state): Make static. Don't stop the pc field of
3752 fork_info, it's gone.
3753 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3754 inferior list, it's not there.
3755 (linux_fork_detach): Ditto.
3756 (delete_fork_command): Replace mention of fork/checkpoint by
3758 (detach_fork_command): Likewise. Don't delete the checkpoint from
3760 (info_forks_command): Adjust.
3761 (restore_detach_fork): Delete.
3762 (checkpointing_pid): New.
3763 (linux_fork_checkpointing_p): New.
3764 (save_detach_fork): Delete.
3765 (checkpoint_command): Delete temp_detach_fork. Don't remove
3766 breakpoints, that's a nop. Store the pid of the process we're
3767 checkpointing, and use make_cleanup_restore_integer to restore it.
3768 Don't reinsert breakpoints here.
3769 (process_command, fork_command): Delete.
3770 (restart_command): Update comments to only mention checkpoints,
3772 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3774 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3776 (linux_fork_checkpointing_p): Declare.
3777 * cli/cli-cmds.c (killlist): New.
3778 * cli/cli-cmds.h (killlist): Declare.
3779 * gdbcmd.h (killlist): Declare.
3780 * inferior.c: Include "gdbthread.h".
3781 (detach_inferior_command, kill_inferior_command)
3782 (inferior_command): New.
3783 (info_inferiors_command): Allow specifying a specific inferior id.
3784 (_initialize_inferiors): Register "inferior", "kill inferior" and
3785 "detach inferior" commands.
3786 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3787 * gdbthread.h (any_thread_of_process): Declare.
3788 * thread.c (any_thread_of_process): New.
3790 * NEWS: Mention multi-inferior debugging. Mention 'info
3791 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3793 (Removed commands): New section, mentioning that 'info forks',
3794 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3796 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3798 * gdbarch.sh (current_gdbarch): Remove global variable.
3799 (find_arch_by_info): Remove, inline into ...
3800 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3801 (deprecated_current_gdbarch_select_hack): Rename to ...
3802 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3803 or access current_gdbarch.
3804 * gdbarch.c, gdbarch.h: Regenerate.
3806 * arch-utils.c (gdbarch_update_p): Update call.
3807 (set_gdbarch_from_file): Likewise.
3809 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3811 * defs.h (extract_signed_integer, extract_unsigned_integer,
3812 extract_long_unsigned_integer, store_signed_integer,
3813 store_unsigned_integer): Add BYTE_ORDER parameter.
3814 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3815 extract_long_unsigned_integer, store_signed_integer,
3816 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3817 instead of current_gdbarch.
3819 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3820 read_memory_unsigned_integer, write_memory_signed_integer,
3821 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3822 * corefile.c (struct captured_read_memory_integer_arguments): Add
3824 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3825 struct captured_read_memory_integer_arguments.
3826 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3827 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3828 extract_signed_integer.
3829 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3830 extract_unsigned_integer.
3831 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3832 to store_signed_integer.
3833 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3834 to store_unsigned_integer.
3836 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3837 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3838 Pass it to extract_unsigned_integer.
3841 Update calls to extract_signed_integer, extract_unsigned_integer,
3842 extract_long_unsigned_integer, store_signed_integer,
3843 store_unsigned_integer, read_memory_integer,
3844 read_memory_unsigned_integer, safe_read_memory_integer,
3845 write_memory_signed_integer, write_memory_unsigned_integer, and
3846 get_target_memory_unsigned to pass byte order:
3847 * ada-lang.c (ada_value_binop): Update.
3848 * ada-valprint.c (char_at): Update.
3849 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3850 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3851 alpha_extract_return_value, alpha_read_insn,
3852 alpha_get_longjmp_target): Update.
3853 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3854 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3855 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3856 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3857 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3858 amd64_displaced_step_fixup): Update.
3859 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3860 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3861 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3862 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3863 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3864 arm_return_value): Update.
3865 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3866 * auxv.c (default_auxv_parse): Update.
3867 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3868 avr_scan_prologue, avr_extract_return_value,
3869 avr_frame_prev_register, avr_push_dummy_call): Update.
3870 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3871 bsd_uthread_wait, bsd_uthread_thread_alive,
3872 bsd_uthread_extra_thread_info): Update.
3873 * c-lang.c (c_printstr, print_wchar): Update.
3874 * cp-valprint.c (cp_print_class_member): Update.
3875 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3876 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3877 cris_extract_return_value, find_step_target, dip_prefix,
3878 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3879 move_mem_to_reg_movem_op, get_data_from_address): Update.
3880 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3881 * dwarf2-frame.c (execute_cfa_program): Update.
3882 * dwarf2loc.c (find_location_expression): Update.
3883 * dwarf2read.c (dwarf2_const_value): Update.
3884 * expprint.c (print_subexp_standard): Update.
3885 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3886 unsigned_address_to_pointer, address_to_signed_pointer,
3887 read_var_value): Update.
3888 * frame.c (frame_unwind_register_signed,
3889 frame_unwind_register_unsigned, get_frame_memory_signed,
3890 get_frame_memory_unsigned): Update.
3891 * frame-unwind.c (frame_unwind_got_constant): Update.
3892 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3893 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3895 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3896 frv_extract_return_value, find_func_descr,
3897 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3898 * f-valprint.c (f_val_print): Update.
3899 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3901 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3902 h8300_push_dummy_call, h8300_extract_return_value,
3903 h8300h_extract_return_value, h8300_store_return_value,
3904 h8300h_store_return_value): Update.
3905 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3906 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3908 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3909 hppa64_hpux_in_solib_call_trampoline,
3910 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3911 hppa_hpux_sigtramp_frame_unwind_cache,
3912 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3913 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3914 hppa32_hpux_search_dummy_call_sequence,
3915 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3916 hppa_hpux_unwind_adjust_stub): Update.
3917 * hppa-linux-tdep.c (insns_match_pattern,
3918 hppa_linux_find_global_pointer): Update.
3919 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3920 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3921 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3922 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3923 hppa_match_insns): Update.
3924 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3925 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3926 * i386-cygwin-tdep.c (core_process_module_section): Update.
3927 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3928 amd64_darwin_sstep_at_sigreturn): Update.
3929 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3930 amd64_darwin_sigcontext_addr): Likewise.
3931 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3932 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3933 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3934 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3935 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3936 i386obsd_trapframe_cache): Update.
3937 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3938 i386_analyze_frame_setup, i386_analyze_prologue,
3939 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3940 i386_get_longjmp_target, i386_push_dummy_call,
3941 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3942 i386_fetch_pointer_argument): Update.
3943 * i387-tdep.c (i387_supply_fsave): Update.
3944 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3945 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3946 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3947 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3948 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3949 ia64_libunwind_frame_prev_register,
3950 ia64_libunwind_sigtramp_frame_this_id,
3951 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3952 find_extant_func_descr, find_func_descr,
3953 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3954 ia64_unwind_pc): Update.
3955 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3956 iq2000_scan_prologue, iq2000_extract_return_value,
3957 iq2000_push_dummy_call): Update.
3958 * irix5nat.c (fill_gregset): Update.
3959 * jv-lang.c (evaluate_subexp_java): Update.
3960 * jv-valprint.c (java_value_print): Update.
3961 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3962 lm32_extract_return_value, lm32_store_return_value): Update.
3963 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3964 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3965 m32c_m16c_pointer_to_address): Update.
3966 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3967 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3969 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3970 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3971 m68hc11_push_dummy_call): Update.
3972 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3973 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3975 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3976 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3977 m68k_get_longjmp_target): Update.
3978 * m88k-tdep.c (m88k_fetch_instruction): Update.
3979 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3980 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3981 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3982 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3983 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3984 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3985 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3986 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3987 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3988 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3989 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3990 mips_integer_to_address): Update.
3991 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3993 * monitor.c (monitor_supply_register, monitor_write_memory,
3994 monitor_read_memory_single): Update.
3995 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3996 moxie_analyze_prologue): Update.
3997 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3998 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3999 mt_push_dummy_call): Update.
4000 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4001 read_objc_methlist_method, read_objc_object, read_objc_super,
4002 read_objc_class, find_implementation_from_class): Update.
4003 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4004 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4006 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4007 ppcobsd_sigtramp_frame_cache): Update.
4008 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4009 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4010 ppc64_sysv_abi_return_value): Update.
4011 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4012 * procfs.c (procfs_auxv_parse): Update.
4013 * p-valprint.c (pascal_val_print): Update.
4014 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4015 regcache_raw_write_signed, regcache_raw_write_unsigned,
4016 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4017 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4018 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4019 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4021 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4022 rs6000_convert_from_func_ptr_addr, branch_dest,
4023 rs6000_software_single_step): Update.
4024 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4025 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4026 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4027 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4028 rs6000_frame_cache): Update.
4029 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4030 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4031 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4032 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4033 * scm-exp.c (scm_lreadr): Update.
4034 * scm-lang.c (scm_get_field, scm_unpack): Update.
4035 * scm-valprint.c (scm_val_print): Update.
4036 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4037 score_fetch_inst): Update.
4038 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4039 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4040 sh64_pseudo_register_read, sh64_pseudo_register_write,
4041 sh64_frame_prev_register): Update:
4042 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4043 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4044 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4045 * solib-darwin.c (darwin_load_image_infos): Update.
4046 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4047 find_canonical_descriptor_in_load_object): Update.
4048 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4049 irix_open_symbol_file_object): Update.
4050 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4051 som_current_sos, som_open_symbol_file_object): Update.
4052 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4054 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4055 solib_svr4_r_ldsomap): Update.
4056 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4057 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4058 sparc64obsd_collect_uthread): Update.
4059 * sparc64-tdep.c (sparc64_pseudo_register_read,
4060 sparc64_pseudo_register_write, sparc64_supply_gregset,
4061 sparc64_collect_gregset): Update.
4062 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4063 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4064 sparc32obsd_collect_uthread): Update.
4065 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4066 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4067 sparc_collect_rwindow): Update.
4068 * spu-linux-nat.c (parse_spufs_run): Update.
4069 * spu-tdep.c (spu_pseudo_register_read_spu,
4070 spu_pseudo_register_write_spu, spu_pointer_to_address,
4071 spu_analyze_prologue, spu_in_function_epilogue_p,
4072 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4073 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4074 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4075 info_spu_dma_command, info_spu_proxydma_command): Update.
4076 * stack.c (print_frame_nameless_args, frame_info): Update.
4077 * symfile.c (read_target_long_array, simple_read_overlay_table,
4078 simple_read_overlay_region_table): Update.
4079 * target.c (debug_print_register): Update.
4080 * tramp-frame.c (tramp_frame_start): Update.
4081 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4082 v850_extract_return_value, v850_store_return_value,
4083 * valarith.c (value_binop, value_bit_index): Update.
4084 * valops.c (value_cast): Update.
4085 * valprint.c (val_print_type_code_int, val_print_string,
4086 read_string): Update.
4087 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4088 modify_field, pack_long): Update.
4089 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4090 vax_skip_prologue): Update.
4091 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4092 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4093 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4094 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4095 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4096 xtensa_pseudo_register_write, xtensa_frame_cache,
4097 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4100 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4101 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4102 BYTE_ORDER parameter.
4103 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4105 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4106 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4107 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4108 instead of current_gdbarch.
4109 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4110 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4111 Pass it to match_endianness.
4112 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4113 parameters. Pass them to match_endianness.
4114 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4115 Pass them to match_endianness.
4116 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4117 Pass them to match_endianness.
4118 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4119 BYTE_ORDER_Y output parameters.
4120 (value_binop): Update call to value_args_as_decimal.
4122 Update calls to decimal_to_string, decimal_from_string,
4123 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4124 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4125 to pass/receive byte order:
4126 * c-exp.y (parse_number): Update.
4127 * printcmd.c (printf_command): Update.
4128 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4129 value_equal, value_less): Update.
4130 * valops.c (value_cast, value_one): Update.
4131 * valprint.c (print_decimal_floating): Update.
4132 * value.c (unpack_long, unpack_double): Update.
4133 * python/python-value.c (valpy_nonzero): Update.
4136 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4137 (printstr): Update calls to char_at.
4138 (ada_val_print_array): Likewise.
4139 * valprint.c (read_string): Add BYTE_ORDER parameter.
4140 (val_print_string): Update call to read_string.
4141 * c-lang.c (c_get_string): Likewise.
4142 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4143 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4144 Use it instead of current_gdbarch.
4145 * printcmd.c (printf_command): Update calls to target_wide_charset.
4146 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4147 Pass to target_wide_charset. Use it instead of current_gdbarch.
4148 (classify_type): Add BYTE_ORDER parameter. Pass to
4149 charset_for_string_type. Allow NULL encoding pointer.
4150 (print_wchar): Add BYTE_ORDER parameter.
4151 (c_emit_char): Update calls to classify_type and print_wchar.
4152 (c_printchar, c_printstr): Likewise.
4155 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4156 * gdbarch.c, gdbarch.h: Regenerate.
4157 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4159 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4160 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4161 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4162 (rs6000_skip_trampoline_code): Update call.
4164 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4165 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4166 (alpha_read_insn): Add GDBARCH parameter.
4167 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4168 (alpha_register_to_value): Pass architecture to alpha_sts.
4169 (alpha_extract_return_value): Likewise.
4170 (alpha_value_to_register): Pass architecture to alpha_lds.
4171 (alpha_store_return_value): Likewise.
4172 (alpha_read_insn): Add GDBARCH parameter.
4173 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4174 (alpha_heuristic_proc_start): Likewise.
4175 (alpha_heuristic_frame_unwind_cache): Likewise.
4176 (alpha_next_pc): Likewise.
4177 (alpha_sigtramp_frame_this_id): Pass architecture to
4178 tdep->dynamic_sigtramp_offset callback.
4179 (alpha_sigtramp_frame_sniffer): Pass architecture to
4180 tdep->pc_in_sigtramp callback.
4181 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4182 (alphafbsd_sigtramp_offset): Likewise.
4183 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4184 parameter. Pass to alpha_read_insn.
4185 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4186 alpha_linux_sigtramp_offset_1.
4187 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4188 alpha_linux_sigtramp_offset.
4189 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4190 and alpha_linux_sigtramp_offset.
4191 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4192 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4193 alphanbsd_sigtramp_offset.
4194 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4195 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4197 (alphaobsd_sigcontext_addr): Pass architecture to
4198 alphaobsd_sigtramp_offset.
4199 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4202 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4203 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4204 (amd64_frame_cache): Likewise.
4206 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4207 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4208 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4209 * arm-wince-tdep.c: Include "frame.h".
4211 * avr-tdep.c (EXTRACT_INSN): Remove.
4212 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4213 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4214 (avr_frame_unwind_cache): Likewise.
4216 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4217 (find_step_target): Initialize it.
4218 (get_data_from_address): Add BYTE_ORDER parameter.
4219 (bdap_prefix): Pass byte order to get_data_from_address.
4220 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4221 (three_operand_add_sub_cmp_and_or_op): Likewise.
4222 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4224 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4225 (frv_linux_sigcontext_reg_addr): Pass architecture to
4226 frv_linux_pc_in_sigtramp.
4227 (frv_linux_sigtramp_frame_sniffer): Likewise.
4229 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4230 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4231 h8300_is_argument_spill.
4232 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4233 to h8300_analyze_prologue.
4235 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4236 in_solib_call_trampoline callback.
4237 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4238 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4240 (hppa64_push_dummy_call): Pass architecture to
4241 hppa64_convert_code_addr_to_fptr.
4242 (hppa_match_insns): Add GDBARCH parameter.
4243 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4245 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4246 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4247 hppa_match_insns_relaxed.
4248 (hppa_stub_unwind_sniffer): Pass architecture to
4249 tdep->in_solib_call_trampoline callback.
4250 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4251 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4252 hppa_hpux_search_pattern.
4253 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4254 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4255 Pass to insns_match_pattern.
4256 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4257 hppa_linux_sigtramp_find_sigcontext.
4258 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4259 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4260 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4262 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4263 (i386_analyze_frame_setup): Add GDBARCH parameter.
4264 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4265 i386_follow_jump and i386_analyze_frame_setup.
4266 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4267 and i386_follow_jump.
4268 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4269 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4270 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4271 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4272 frame to i386_pe_skip_trampoline_code.
4274 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4275 to sigcontext_register_address callback.
4276 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4277 (ia64_find_unwind_table): Pass architecture to
4278 ia64_find_global_pointer.
4279 (find_extant_func_descr): Add GDBARCH parameter.
4280 (find_func_descr): Pass architecture to find_extant_func_descr
4281 and ia64_find_global_pointer.
4282 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4283 tdep->sigcontext_register_address callback.
4284 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4287 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4288 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4290 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4291 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4292 lm32_analyze_prologue.
4294 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4295 (m32r_skip_prologue): Pass architecture to decode_prologue.
4297 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4298 (m68hc11_scan_prologue): Pass architecture to
4299 m68hc11_analyze_instruction.
4301 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4302 (m68k_analyze_prologue): Pass architecture to
4303 m68k_analyze_frame_setup.
4305 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4306 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4307 to m88k_fetch_instruction.
4308 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4309 (m88k_frame_cache): Likewise.
4311 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4312 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4314 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4315 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4316 (deal_with_atomic_sequence): Likewise.
4317 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4318 (mips16_scan_prologue): Likewise.
4319 (mips32_scan_prologue): Likewise.
4320 (mips16_in_function_epilogue_p): Likewise.
4321 (mips32_in_function_epilogue_p): Likewise.
4322 (mips_about_to_return): Likewise.
4323 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4324 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4325 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4326 and mips32_scan_prologue.
4327 (mips_in_function_epilogue_p): Pass architecture to
4328 mips16_in_function_epilogue_p and
4329 mips32_in_function_epilogue_p.
4330 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4331 and mips_about_to_return.
4332 (mips_skip_mips16_trampoline_code): Pass architecture to
4333 mips_fetch_instruction.
4334 (fetch_mips_16): Add GDBARCH parameter.
4335 (mips16_next_pc): Pass architecture to fetch_mips_16.
4336 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4339 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4340 read_objc_methlist_method, read_objc_object, read_objc_super,
4341 read_objc_class): Add GDBARCH parameter.
4342 (find_implementation_from_class): Add GDBARCH parameter, pass
4343 to read_objc_class, read_objc_methlist_nmethods, and
4344 read_objc_methlist_method.
4345 (find_implementation): Add GDBARCH parameter, pass to
4346 read_objc_object and find_implementation_from_class.
4347 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4348 to find_implementation.
4349 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4350 architecture to read_objc_super and find_implementation_from_class.
4352 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4353 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4354 ppc64_standard_linkage3_target): Pass architecture to
4355 ppc64_desc_entry_point.
4356 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4357 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4358 (rs6000_fetch_instruction): Add GDBARCH parameter.
4359 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4360 rs6000_fetch_instruction.
4361 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4363 * remote-mips.c (mips_store_word): Return old_contents as host
4364 integer value instead of target bytes.
4366 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4367 (s390_analyze_prologue): Initialize it.
4368 (extend_simple_arg): Add GDBARCH parameter.
4369 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4371 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4372 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4373 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4374 * scm-valprint.c (scm_scmval_print): Likewise.
4375 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4378 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4379 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4380 look_for_args_moves.
4381 (sh64_skip_prologue): Pass architecture to
4382 sh64_skip_prologue_hard_way.
4383 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4384 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4385 (sh_frame_cache): Likewise.
4387 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4388 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4389 Pass architecture to extract_mips_address.
4391 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4392 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4393 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4394 to sparc_fetch_wcookie.
4395 (sparc32_frame_prev_register): Likewise.
4396 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4397 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4398 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4400 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4401 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4402 (spu_virtual_frame_pointer): Likewise.
4403 (spu_frame_unwind_cache): Likewise.
4404 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4405 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4406 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4407 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4408 to info_spu_dma_cmdlist.
4410 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4411 (simple_read_overlay_table, simple_read_overlay_region_table,
4412 simple_overlay_update_1): Pass architecture to read_target_long_array.
4414 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4415 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4417 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4419 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4420 to xstormy16_analyze_prologue.
4421 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4422 (xstormy16_find_jmp_table_entry): Likewise.
4423 (xstormy16_skip_trampoline_code): Pass architecture to
4424 xstormy16_resolve_jmp_table_entry.
4425 (xstormy16_pointer_to_address): Likewise.
4426 (xstormy16_address_to_pointer): Pass architecture to
4427 xstormy16_find_jmp_table_entry.
4429 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4430 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4432 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4433 (xtensa_skip_prologue): Likewise.
4435 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4437 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4438 (paddress): Add GDBARCH parameter.
4439 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4440 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4441 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4442 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4443 use it instead of current_gdbarch.
4445 Update calls to ui_out_field_core_addr to pass architecture:
4446 * ada-lang.c (print_one_exception): Update.
4447 * breakpoint.c (print_one_breakpoint_location,
4448 print_one_exception_catchpoint): Update.
4449 * disasm.c (dump_insns): Update.
4450 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4451 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4452 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4453 (mi_cmd_symbol_list_lines): Update.
4454 * stack.c (print_frame_info, print_frame): Update.
4456 Update callers of paddress to pass architecture:
4457 * ada-tasks.c (info_task): Update.
4458 * ada-valprint.c (ada_val_print_1): Update.
4459 * annotate.c (annotate_source, annotate_frame_begin): Update.
4460 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4462 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4464 * corefile.c (memory_error): Update.
4465 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4466 * disasm.c (dis_asm_print_address): Update.
4467 * exec.c (print_section_info): Update.
4468 * f-valprint.c (f_val_print): Update.
4469 * infcmd.c: Include "arch-utils.h".
4470 (jump_command, program_info): Update.
4471 * linux-fork.c: Include "arch-utils.h".
4472 (info_forks_command): Update.
4473 * m2-valprint.c (print_function_pointer_address,
4474 print_unpacked_pointer, print_variable_at_address,
4475 m2_val_print): Update.
4476 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4478 * printcmd.c (print_address, print_address_demangle, address_info):
4480 * p-valprint.c (pascal_val_print): Update.
4481 * source.c: Include "arch-utils.h".
4482 (line_info): Update.
4483 * stack.c (frame_info, print_block_frame_labels): Update.
4484 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4485 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4486 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4487 maintenance_check_symtabs): Update.
4488 * symtab.c (find_pc_sect_symtab): Update.
4489 * target.c (deprecated_debug_xfer_memory): Update.
4490 * tracepoint.c (scope_info): Update.
4491 * tui/tui-stack.c (tui_make_status_line): Update.
4492 * valprint.c (val_print_string): Update.
4494 Update callers of paddr_nz to use paddress instead (keeping
4495 user-visible output identical):
4496 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4497 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4498 amd64_displaced_step_fixup): Update.
4499 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4500 * auxv.c (fprint_target_auxv): Update.
4501 * breakpoint.c (insert_single_step_breakpoint): Update.
4502 * buildsym.c (finish_block): Update.
4503 * cli/cli-dump.c (restore_section_callback): Update.
4504 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4505 * frame.c (frame_unwind_register_value): Update.
4506 * gcore.c (gcore_create_callback): Update.
4507 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4508 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4509 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4510 i386_process_record): Update.
4511 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4512 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4513 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4514 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4515 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4516 insert_longjmp_resume_breakpoint): Update.
4517 * linux-nat.c (linux_nat_find_memory_regions): Update.
4518 * linux-record.c (record_linux_system_call): Update.
4519 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4520 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4521 mips_o64_push_dummy_call): Update.
4522 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4523 * record.c (record_arch_list_add_mem, record_wait,
4524 record_xfer_partial): Update.
4525 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4526 mips_common_breakpoint): Update.
4527 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4528 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4529 * solib-som.c (som_current_sos): Update.
4530 * symfile.c (load_progress, generic_load): Update.
4531 * symfile-mem.c (add_vsyscall_page): Update.
4532 * valops.c (value_fetch_lazy): Update.
4533 * windows-tdep.c (windows_xfer_shared_library): Update.
4535 Update callers of paddr_nz to use paddress instead (changing
4536 user-visible output to make it more correct):
4537 * dwarf2loc.c (locexpr_describe_location): Update.
4538 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4539 ia64_memory_remove_breakpoint): Update.
4540 * jv-valprint.c (java_value_print): Update.
4541 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4542 * monitor.c (monitor_read_memory): Update.
4544 Update callers of paddr to use paddress instead (changing
4545 user-visible output to make it more correct):
4546 * arm-tdep.c (arm_push_dummy_call): Update.
4547 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4548 create_breakpoint): Update.
4549 * darwin-nat-info.c (darwin_debug_regions): Update.
4550 * dcache.c (dcache_info): Update.
4551 * dsrec.c (load_srec, make_srec): Update.
4552 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4553 dwarf2_frame_cache): Update.
4554 * gcore.c (gcore_copy_callback): Update.
4555 * gnu-nat.c (gnu_xfer_memory): Update.
4556 * mips-linux-nat.c (mips_show_dr): Update.
4557 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4558 monitor_remove_breakpoint): Update.
4559 * remote.c (compare_sections_command): Update.
4560 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4561 m32r_remove_breakpoint, m32r_insert_watchpoint,
4562 m32r_remove_watchpoint): Update.
4563 * sol-thread.c (info_cb): Update.
4564 * symfile.c (load_progress): Update.
4566 Update callers of paddress or paddr_nz to use hex_string instead
4567 (changes output of internal/error/debug messages only):
4568 * dwarf2read.c (dump_die_shallow): Update.
4569 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4570 get_frame_func, create_new_frame): Update.
4571 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4572 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4573 ia64_get_dyn_info_list): Update.
4574 * maint.c (maintenance_translate_address): Update.
4575 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4576 * target.c (target_flash_erase): Update.
4578 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4579 using an appropriate address size. Remove use of strlen_paddr.
4580 * exec.c (exec_files_info): Update.
4581 * i386-nat.c (i386_show_dr): Update.
4582 * remote.c (remote_flash_erase): Update.
4583 * m32r-rom.c (m32r_load_section): Update.
4584 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4585 * remote.c (remote_check_symbols, remote_search_memory): Update.
4586 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4587 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4588 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4589 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4590 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4591 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4592 sh_dsp_show_regs): Update.
4593 * xcoffsolib.c (sharedlibrary_command): Update.
4596 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4597 Use hex_string_custom instead of paddr.
4598 (print_bfd_section_info): Pass address size.
4599 (print_objfile_section_info): Likewise.
4601 * annotate.h (annotate_source): Add GDBARCH parameter.
4602 (annotate_frame_begin): Likewise.
4603 * annotate.c (annotate_source): Add GDBARCH parameter.
4604 (annotate_frame_begin): Likewise.
4605 * source.c (identify_source_line): Update call to annotate_source.
4606 * stack.c (print_frame_info, print_frame): Update call to
4607 annotate_frame_begin.
4609 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4610 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4612 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4613 (print_frame_label_vars): Update call.
4615 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4616 (dump_psymtab): Update call to print_partial_symbols.
4617 (struct print_symbol_args): Add GDBARCH member.
4618 (dump_symtab_1): Set print_symbol_args architecture member.
4619 (print_symbol): Use it.
4621 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4623 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4624 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4625 (core_process_module_section): Pass architecture from cpms_data to
4626 windows_xfer_shared_library.
4627 (windows_core_xfer_shared_libraries): Initialize cmps_data
4628 architecture member.
4629 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4630 to windows_xfer_shared_library.
4632 * defs.h (print_address): Add GDBARCH parameter.
4633 * printcmd.c (print_address): Add GDBARCH parameter.
4634 (print_scalar_formatted, do_examine): Update call.
4635 * findcmd.c (find_command): Update call.
4636 * tracepoint.c: Include "arch-utils.h".
4637 (trace_find_line_command): Update call.
4638 * tui/tui-disasm.c (tui_disassemble): Update call.
4640 * value.h (print_address_demangle): Add GDBARCH parameter.
4641 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4642 * c-valprint.c (print_function_pointer_address, c_val_print):
4644 * f-valprint.c (f_val_print): Update call.
4645 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4646 * jv-valprint.c (java_val_print): Update call.
4647 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4649 * p-valprint.c (pascal_val_print): Update call.
4651 * disasm.c (gdb_disassemble_info): Install architecture into
4652 di.application_data field.
4654 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4656 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4657 (gdb_print_insn): Likewise.
4658 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4660 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4662 (do_assembly_only): Likewise.
4663 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4664 current_gdbarch. Pass to subroutines.
4665 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4668 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4669 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4670 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4671 (print_frame_info): Pass architecture to do_gdb_disassembly.
4673 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4675 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4676 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4678 * cli/cli-cmds.c: Include "arch-utils.h".
4679 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4680 and tui_show_assembly.
4681 (disassemble_current_function): Pass architecture to
4682 tui_get_low_disassembly_address and print_disassembly.
4683 (disassemble_command): Pass architecture to
4684 tui_get_low_disassembly_address and print_disassembly.
4686 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4687 tui_update_source_windows_with_addr.
4689 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4690 (struct tui_source_info): Likewise.
4691 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4693 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4694 Pass to gdb_print_insn.
4695 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4697 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4698 source_info.gdbarch. Pass to tui_disassemble.
4699 (tui_show_disassem): Add GDBARCH parameter. Pass to
4700 tui_update_source_window.
4701 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4702 tui_show_disassem and tui_update_source_window.
4704 (tui_get_begin_asm_address): Return locator architecture in addition
4705 to locator PC value.
4707 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4708 tui_get_low_disassembly_address.
4710 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4712 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4713 (tui_show_disassem): Likewise.
4714 (tui_show_disassem_and_update_source): Likewise.
4715 (tui_get_begin_asm_address): Return architecture and PC value.
4717 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4718 (tui_show_assembly): Add GDBARCH parameter.
4720 * tui/tui-layout.c (extract_display_start_addr): Return current window
4721 architecture in addition to current PC value.
4723 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4724 extract_display_start_addr. Pass architecture to
4725 tui_update_source_windows_with_addr.
4727 * tui/tui-source.c: Include "objfiles.h".
4728 (tui_set_source_content): Initialize window architecture.
4729 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4730 tui_update_source_window_as_is
4732 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4734 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4735 Install locator architecture.
4736 (tui_set_locator_filename): Update call.
4737 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4740 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4741 to tui_update_source_window.
4743 * tui/tui-winsource.c: Include "objfiles.h".
4744 (tui_display_main): Update call to tui_get_begin_asm_address.
4745 Pass architecture to tui_update_source_windows_with_addr.
4746 (tui_update_source_window): Add GDBARCH parameter. Pass to
4747 tui_update_source_window_as_is.
4748 (tui_update_source_window_as_is): Add GDBARCH parameter.
4749 Pass to tui_set_disassem_content.
4750 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4751 Pass to subroutines.
4752 (tui_update_source_windows_with_line): Pass objfile architecture
4754 (tui_horizontal_source_scroll): Pass architecture to
4755 tui_update_source_window_as_is.
4757 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4759 (tui_update_source_window_as_is): Likewise.
4760 (tui_update_source_windows_with_addr): Likewise.
4762 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4764 * breakpoint.h (struct breakpoint): New member GDBARCH.
4765 * breakpoint.c: Include "arch-utils.h".
4766 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4767 Use it to set breakpoint architecture.
4768 (set_raw_breakpoint): Add GDBARCH parameter.
4769 (create_internal_breakpoint): Likewise.
4770 (create_catchpoint): Likewise.
4771 (create_fork_vfork_event_catchpoint): Likewise.
4772 (create_breakpoint): Likewise.
4773 (create_breakpoints): Likewise.
4774 (break_command_really): Likewise.
4775 (create_ada_exception_breakpoint): Likewise.
4776 Update local callers to pass architecture:
4777 (create_internal_breakpoint): Update.
4778 (create_overlay_event_breakpoint): Update.
4779 (create_longjmp_master_breakpoint): Update.
4780 (create_thread_event_breakpoint): Update.
4781 (create_solib_event_breakpoint): Update.
4782 (create_catchpoint): Update.
4783 (create_fork_vfork_event_catchpoint): Update.
4784 (set_momentary_breakpoint): Update.
4785 (clone_momentary_breakpoint): Update.
4786 (create_breakpoint): Update.
4787 (create_breakpoints): Update.
4788 (break_command_really): Update.
4789 (break_command_1): Update.
4790 (set_breakpoint): Update.
4791 (watch_command_1): Update.
4792 (catch_fork_command_1): Update.
4793 (catch_exec_commnd_1): Update.
4794 (handle_gnu_v3_exceptions): Update.
4795 (create_ada_exception_breakpoint): Update.
4796 (catch_ada_exception_command): Update.
4797 (catch_assert_command): Update.
4798 (trace_command): Update.
4800 * breakpoint.h (struct bp_location): New member GDBARCH.
4801 * breakpoint.c (get_sal_arch): New function.
4802 (set_raw_breakpoint): Set location architecture.
4803 (add_location_to_breakpoint): Likewise.
4804 (clone_momentary_breakpoint): Likewise.
4805 (watch_command_1): Likewise.
4806 (update_watchpoint): Likewise.
4807 (bp_loc_is_permanent): Use location architecture instead of
4809 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4810 instead of current_gdbarch.
4811 Update callers of adjust_breakpoint_address to pass
4812 breakpoint location architecture:
4813 (set_raw_breakpoint): Update.
4814 (watch_command_1): Update.
4816 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4818 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4819 (encode_actions): Pass tracepoint architecture to add_local_symbols
4820 (encode_actions): Use tracepoint architecture instead of
4821 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4823 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4824 of print_one callback with last_loc.
4825 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4826 parameter with last_loc.
4827 (print_one_breakpoint): Likewise.
4828 (do_captured_breakpoint_query): Update call.
4829 (breakpoint_1): Pass last_loc instead of last_addr to
4830 print_one_breakpoint. Pass last location architecture instead of
4831 current_gdbarch to set_next_address.
4832 Update all implementations of the print_one callback:
4833 * breakpoint.c (print_one_catch_fork): Update.
4834 (print_one_catch_vfork): Update.
4835 (print_one_catch_exec): Update.
4836 (print_one_exception_catchpoint): Update.
4837 * ada-lang.c (print_one_exception): Update.
4838 (print_one_catch_exception): Update.
4839 (print_one_catch_exception_unhandled): Update.
4840 (print_one_catch_assert): Update.
4842 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4843 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4844 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4845 to print_one_breakpoint_location.
4846 (breakpoint_address_bits): New function.
4847 (do_captured_breakpoint_query): Compute number of address bits to print
4848 and pass it to print_one_breakpoint.
4849 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4851 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4852 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4853 Update callers to create_thread_event_breakpoint:
4854 * aix-thread.c (pd_enable): Update.
4855 * linux-thread-db.c (enable_thread_event): Update.
4857 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4858 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4859 Update callers to create_solib_event_breakpoint:
4860 * solib-frv.c (enable_break, enable_break2): Update.
4861 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4862 * solib-som.c (som_solib_create_inferior_hook): Update.
4863 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4864 * solib-svr4.c (enable_break): Update.
4866 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4867 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4868 Update callers to insert_single_step_breakpoint:
4869 * alpha-tdep.c (alpha_software_single_step): Update.
4870 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4871 * arm-tdep.c (arm_software_single_step): Update.
4872 * cris-tdep.c (cris_software_single_step): Update.
4873 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4874 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4875 * sparc-tdep.c (sparc_software_single_step): Update.
4876 * spu-tdep.c (spu_software_single_step): Update.
4877 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4878 Pass it to insert_single_step_breakpoint.
4879 (mips_software_single_step): Pass architecture to
4880 deal_with_atomic_sequence and insert_single_step_breakpoint.
4882 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4883 (deprecated_remove_raw_breakpoint): Likewise.
4884 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4885 (deprecated_remove_raw_breakpoint): Likewise.
4886 Update callers to deprecated_insert_raw_breakpoint and
4887 deprecated_remove_raw_breakpoint:
4888 * breakpoint.c (single_step_gdbarch): New static variable.
4889 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4890 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4891 (remove_single_step_breakpoints): Pass architecture stored in
4892 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4893 * rs6000-nat.c (exec_one_dummy_insn): Update.
4894 * solib-irix.c (enable_break, disable_break): Update.
4895 * procfs.c (procfs_mourn_inferior): Update.
4896 (remove_dbx_link_breakpoint): Update.
4898 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4899 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4900 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4901 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4902 Update callers to set_breakpoint, set_momentary_breakpoint and
4903 set_momentary_breakpoint_at_pc:
4904 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4905 (until_break_command): Update.
4906 * infcall.c (call_function_by_hand): Update.
4907 * infcmd.c (finish_backward, finish_forward): Update.
4908 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4909 parameter. Pass it to set_momentary_breakpoint.
4910 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4911 Pass it to set_momentary_breakpoint_at_pc.
4912 (handle_inferior_event): Update.
4913 (insert_step_resume_breakpoint_at_frame): Update.
4914 (insert_step_resume_breakpoint_at_caller): Update..
4915 * mi/mi-cmd-break.c: Include "arch-utils.h".
4916 (mi_cmd_break_insert): Update.
4918 * target.h (struct target_ops): Add GDBARCH parameter to
4919 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4920 and to_remove_hw_breakpoint members.
4921 (target_insert_breakpoint, target_remove_breakpoint,
4922 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4923 parameter, pass to target routine.
4924 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4926 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4927 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4928 GDBARCH parameter, pass to target routine.
4929 (update_current_target): Update function signature.
4930 * breakpoint.c (insert_bp_location, remove_breakpoint,
4931 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4932 Pass architecture to target_ routines.
4933 Update all implementations of the target breakpoint routines to take
4934 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4935 * corelow.c (ignore): Update.
4936 * exec.c (ignore): Update.
4937 * mem-break.c (memory_insert_breakpoint): Update.
4938 (memory_remove_breakpoint): Update.
4939 * monitor.c (monitor_insert_breakpoint): Update.
4940 (monitor_remove_breakpoint): Update.
4941 * record.c (record_insert_breakpoint): Update.
4942 (record_beneath_to_insert_breakpoint): Update.
4943 (record_remove_breakpoint): Update.
4944 (record_beneath_to_remove_breakpoint): Update.
4945 * remote.c (remote_insert_breakpoint): Update.
4946 (remote_remove_breakpoint): Update.
4947 (remote_insert_hw_breakpoint): Update.
4948 (remote_remove_hw_breakpoint): Update.
4949 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4950 (m32r_remove_breakpoint): Update.
4951 * remote-mips.c (mips_insert_breakpoint): Update.
4952 (mips_remove_breakpoint): Update.
4953 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4954 (i386_remove_hw_breakpoint): Update.
4955 * nto-procfs.c (procfs_insert_breakpoint): Update.
4956 (procfs_remove_breakpoint): Update.
4957 (procfs_insert_hw_breakpoint): Update.
4958 (procfs_remove_hw_breakpoint): Update.
4960 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4962 * frame.h (frame_unwind_arch): New.
4963 (frame_unwind_caller_arch): Likewise.
4964 * frame-unwind.h (frame_prev_arch_ftype): New type.
4965 (struct frame_unwind): New member prev_arch.
4966 * frame.c (struct frame_info): New member prev_arch.
4967 (frame_unwind_arch): New function.
4968 (frame_unwind_caller_arch): Likewise..
4969 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4970 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4971 (sentinel_frame_unwinder): Install it.
4973 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4975 (frame_unwind_register_value): Likewise.
4976 (frame_unwind_register_signed): Likewise.
4977 (frame_unwind_register_unsigned): Likewise.
4978 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4979 (frame_unwind_got_register): Likewise.
4980 (frame_unwind_got_constant): Likewise.
4981 (frame_unwind_got_bytes): Likewise.
4982 (frame_unwind_got_address): Likewise.
4984 * frame.h (enum frame_type): New value ARCH_FRAME.
4985 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4986 * stack.c (print_frame_info): Likewise.
4988 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4990 * target.h (struct target_ops): New member to_thread_architecture.
4991 (target_thread_architecture): New macro.
4992 * target.c (update_current_target): Inherit to_thread_architecture.
4993 (default_thread_architecture): New function.
4994 (debug_to_thread_architecture): New function.
4995 (setup_target_debug): Handle to_thread_architecture.
4997 * regcache.h (get_thread_arch_regcache): New.
4998 * regcache.c (struct regcache_list): New data type.
4999 (current_regcache): Hold regcache list instead of single regcache.
5000 (current_thread_ptid, current_thread_arch): New static variables.
5001 (get_thread_arch_regcache): New function.
5002 (get_thread_regcache): Use it. Call target_thread_architecture.
5003 (regcache_thread_ptid_changed): Update to current_regcache changes.
5004 (registers_changed): Likewise. Reset current_thread_arch and
5005 current_thread_ptid.
5007 * remote.c (remote_wait): Access target registers in target_gdbarch.
5008 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5009 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5010 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5011 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5012 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5013 * solib-svr4.c (enable_break): Likewise.
5014 (svr4_relocate_main_executable): Likewise.
5016 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5018 * python/python-internal.h (struct language_defn): Declare.
5019 (python_gdbarch, python_language): Likewise.
5020 (ensure_python_env): Add prototype.
5021 (make_cleanup_py_restore_gil): Remove prototype.
5023 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5024 (python_gdbarch, python_language): New global variables.
5025 (struct python_env): New data type.
5026 (ensure_python_env, restore_python_env): New functions.
5027 (eval_python_from_control_command): Call ensure_python_env to
5028 install current architecture and language.
5029 (python_command, gdbpy_new_objfile): Likewise.
5030 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5031 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5033 * python/python-type.c (clean_up_objfile_types): Likewise.
5034 * python/python-objfile.c: Include "language.h".
5035 (clean_up_objfile): Call ensure_python_env.
5036 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5037 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5038 * varobj.c (varobj_ensure_python_env): New helper function.
5039 (varobj_get_display_hint, update_dynamic_varobj_children,
5040 install_default_visualizer, varobj_set_visualizer, free_variable,
5041 value_get_print_value): Call it.
5042 (value_get_print_value): Add varobj argument instead of pretty
5043 printer argument. Update all callers.
5045 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5048 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5049 (call_internal_function): Likewise.
5050 * value.c (call_internal_function): Likewise. Pass to handler.
5051 * eval.c (evaluate_subexp_standard): Update call.
5052 * python/python-function.c: Include "language.h".
5053 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5054 make_cleanup_python_env.
5056 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5057 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5058 valpy_str): Use python_gdbarch and python_language instead of
5059 current_gdbarch and current_language.
5060 * python/python-type.c (typy_lookup_typename): Likewise.
5062 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5064 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5065 (show_endian): Use target_byte_order_user if specified; otherwise
5066 use get_current_arch () instead of current_gdbarch.
5067 (show_architecture): Use set_architecture_string if specified;
5068 otherwise use get_current_arch () instead of current_gdbarch.
5069 (get_current_arch): New function.
5070 * arch-utils.h (get_current_arch): Add prototype.
5072 * osabi.c (show_osabi): Use get_current_arch () instead of
5075 * findcmd.c: Include "arch-utils.h".
5076 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5078 (find_command): Use get_current_arch () instead of current_gdbarch.
5079 Pass byte order to parse_find_args.
5081 * maint.c: Include "arch-utils.h".
5082 (maintenance_print_architecture): Use get_current_arch () instead
5085 * reggroups.c: Include "arch-utils.h".
5086 (maintenance_print_reggroups): Use get_current_arch () instead
5089 * symfile.c: Include "arch-utils.h".
5090 (overlay_load_command): Use get_current_arch () instead of
5093 * value.c: Include "arch-utils.h".
5094 (show_convenience): Use get_current_arch () instead of
5097 * tui/tui-regs.c: Include "arch-utils.h".
5098 (tui_reg_next_command): Use get_current_arch () instead of
5101 * mi/mi-main.c: Include "arch-utils.h".
5102 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5105 * parse.c: Include "arch-utils.h".
5106 (parse_exp_in_context): Use get_current_arch () instead of
5109 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5111 * gdbtypes.c (make_pointer_type, make_reference_type,
5112 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5113 Use type architecture instead of current_gdbarch.
5115 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5116 Add GDBARCH paramter.
5117 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5118 Add GDBARCH parameter. Use it instead of current_gdbarch.
5119 * c-typeprint.c (c_type_print_modifier): Update call.
5120 * parse.c (push_type_address_space): Likewise.
5122 * findvar.c (extract_typed_address, store_typed_address): Use type
5123 architecture instead of current_gdbarch.
5125 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5126 instead of current_gdbarch.
5128 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5129 instead of current_gdbarch.
5130 (floatformat_from_type): Pass type architecture.
5132 * infcall.c (find_function_addr): Use type architecture instead
5135 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5136 value_bit_index): Use type architecture instead of current_gdbarch.
5137 * valops.c (value_cast, value_slice): Likewise.
5139 * value.h (modify_field): Add TYPE argument.
5140 * value.c (modify_field): Add TYPE argument. Use type architecture
5141 instead of current_gdbarch.
5142 (set_internalvar_component): Likewise.
5143 * eval.c (evaluate_struct_tuple): Update call.
5144 * valops.c (value_assign): Likewise.
5145 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5146 (make_array_descriptor): Update calls.
5147 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5149 (ada_value_assign, value_assign_to_component): Update calls.
5150 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5151 value_assign_to_component): Use type arch instead of current_gdbarch.
5153 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5154 use type architecture instead.
5155 (print_scalar_formatted, printf_command): Update calls. Use type
5156 architecture instead of current_gdbarch.
5157 * valprint.c (val_print_type_code_int): Use type architecture
5158 instead of current_gdbarch.
5159 * varobj.c (value_get_print_value): Likewise.
5160 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5161 argument. Use it instead of current_gdbarch.
5162 (apply_val_pretty_printer): Update call.
5164 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5166 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5167 Use it instead of current_gdbarch.
5168 (c_val_print): Update calls passing type architecture.
5169 * f-valprint.c (f_val_print): Use type architecture instead of
5171 * jv-valprint (java_value_print): Likewise.
5172 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5173 Use it instead of current_gdbarch.
5174 (print_unpacked_pointer): Update calls passing type architecture.
5175 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5178 * gnu-v3-abi.c (get_class_arch): Remove.
5179 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5180 special-case check for Java classes.
5181 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5182 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5183 Use get_type_arch instead of get_class_arch.
5185 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5187 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5188 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5189 (alloc_type_arch): Add prototype.
5190 (alloc_type_copy): Likewise.
5191 (get_type_arch): Likewise.
5192 (arch_type): Likewise.
5193 (arch_integer_type): Likewise.
5194 (arch_character_type): Likewise.
5195 (arch_boolean_type): Likewise.
5196 (init_float_type): Remove, replace by ...
5197 (arch_float_type): ... this.
5198 (init_complex_type): Remove, replace by ...
5199 (arch_complex_type): ... this.
5200 (init_flags_type): Remove, replace by ...
5201 (arch_flags_type): ... this.
5202 (init_composite_type): Remove, replace by ...
5203 (arch_composite_type): ... this.
5205 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5206 (init_type): Likewise.
5207 (alloc_type_arch): New function.
5208 (alloc_type_copy): New function.
5209 (get_type_arch): New function.
5211 (smash_type): Preserve type ownership information.
5212 (make_pointer_type, make_reference_type, make_function_type,
5213 smash_to_memberptr_type, smash_to_method_type): No longer
5214 preserve OBJFILE across smash_type calls.
5215 (make_pointer_type, make_reference_type, make_function_type,
5216 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5217 create_range_type, create_array_type, create_set_type, copy_type):
5218 Use alloc_type_copy when allocating types.
5219 (check_typedef): Use alloc_type_arch.
5220 (copy_type_recursive): Likewise. Preserve type ownership data
5222 (recursive_dump_type): Dump type ownership data.
5223 (alloc_type_instance): Update type ownership check.
5224 (copy_type, copy_type_recursive): Likewise.
5226 (arch_type): New function.
5227 (arch_integer_type): Likewise.
5228 (arch_character_type): Likewise.
5229 (arch_boolean_type): Likewise.
5230 (init_float_type): Remove, replace by ...
5231 (arch_float_type): ... this.
5232 (init_complex_type): Remove, replace by ...
5233 (arch_complex_type): ... this.
5234 (init_flags_type): Remove, replace by ...
5235 (arch_flags_type): ... this.
5236 (append_flags_type_flag): Move down.
5237 (init_composite_type): Remove, replace by ...
5238 (arch_composite_type): ... this.
5239 (append_composite_type_field_aligned,
5240 append_composite_type_field): Move down.
5242 * gdbarch.c (gdbtypes_post_init): Allocate all types
5243 using per-architecture routines.
5244 * ada-lang.c (ada_language_arch_info): Likewise.
5245 * f-lang.c (build_fortran_types): Likewise.
5246 * jv-lang.c (build_java_types): Likewise.
5247 * m2-lang.c (build_m2_types): Likewise.
5248 * scm-lang.c (build_scm_types): Likewise.
5250 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5251 (packed_array_type): Likewise.
5252 (ada_template_to_fixed_record_type_1): Likewise.
5253 (template_to_static_fixed_type): Likewise.
5254 (to_record_with_fixed_variant_part): Likewise.
5255 (to_fixed_variant_branch_type): Likewise.
5256 (to_fixed_array_type): Likewise.
5257 (to_fixed_range_type): Likewise.
5258 (empty_record): Use type instead of objfile argument.
5259 Use alloc_type_copy.
5260 (to_fixed_variant_branch_type): Update call to empty_record.
5261 * jv-lang.c (type_from_class): Use alloc_type_arch.
5263 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5264 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5265 i386_mmx_type, i386_sse_type): Likewise.
5266 * ia64-tdep.c (ia64_ext_type): Likewise.
5267 * m32c-tdep.c (make_types): Likewise.
5268 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5269 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5270 rs6000_builtin_type_vec128): Likewise.
5271 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5272 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5273 sparc64_fprs_type): Likewise.
5274 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5275 * xtensa-tdep.c (xtensa_register_type): Likewise.
5276 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5277 * target-descriptions.c (tdesc_gdb_type): Likewise.
5278 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5280 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5282 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5283 i386_mxcsr_type members.
5284 (i386_eflags_type): Make into function.
5285 (i386_mxcsr_type): Likewise.
5286 * i386-tdep.c (i386_eflags_type): Make into function.
5287 (i386_mxcsr_type): Likewise.
5288 (i386_register_type): Update uses.
5289 (i386_init_types): Remove.
5290 (_initialize_i386_tdep): Do not call it.
5291 * amd64-tdep.c (amd64_register_type): Update uses.
5293 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5294 * m68k-tdep.c (m68k_ps_type): Make into function.
5295 (m68k_register_type): Update use.
5296 (m68k_init_types): Remove.
5297 (_initialize_m68k_tdep): Do not call it.
5299 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5300 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5301 sparc64_fprs_type members.
5302 * sparc-tdep.c (sparc_psr_type): Make into function.
5303 (sparc_fsr_type): Likewise.
5304 (sparc32_register_type): Update uses.
5305 (sparc_init_types): Remove.
5306 (_initialize_sparc_tdep): Do not call it.
5307 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5308 (sparc64_fsr_type): Likewise.
5309 (sparc64_fprs_type): Likewise.
5310 (sparc64_register_type): Update uses.
5311 (sparc64_init_types): Remove.
5312 (_initialize_sparc64_tdep): Likewise.
5314 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5316 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5317 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5318 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5319 (init_float_type, init_complex_type): Add prototypes.
5320 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5321 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5322 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5323 (_initialize_gdbtypes): Do not initialize them.
5324 (build_flt): Rename to ...
5325 (init_float_type): ... this. Make global.
5326 (build_complex): Rename to ...
5327 (init_complex_type): ... this. Make global. Remove BIT argument.
5328 (gdbtypes_post_init): Update calls.
5330 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5331 * jv-lang.c (build_java_types): Likewise.
5332 * m2-lang.c (build_m2_types): Likewise.
5333 * f-lang.c (build_fortran_types): Use init_float_type and
5336 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5337 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5338 builtin_type_arm_ext.
5340 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5341 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5342 (_initialize_ia64_tdep): Do not initialize it.
5343 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5345 (ia64_ext_type): New function.
5346 (ia64_register_reggroup_p, ia64_convert_register_p,
5347 ia64_register_to_value, ia64_value_to_register,
5348 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5349 instead of builtin_type_ia64_ext.
5351 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5352 (i387_ext_type): Add prototype.
5353 * i386-tdep.c (i387_ext_type): New function.
5354 (i386_extract_return_value, i386_store_return_value,
5355 i386_register_type): Use it instead of builtin_type_i387_ext.
5356 * amd64-tdep.c (amd64_register_type): Likewise.
5357 * i387-tdep.c (print_i387_value, i387_register_to_value,
5358 i387_value_to_register): Likewise.
5359 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5360 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5362 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5363 * m68k-tdep.c (m68881_ext_type): New function.
5364 (m68k_register_type, m68k_convert_register_p): Use it instead
5365 of builtin_type_m68881_ext.
5367 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5368 * arm-tdep.c (arm_ext_type): New function.
5369 (arm_register_type): Use it instead of builtin_type_arm_ext.
5371 * alpha-tdep.c (alpha_register_type): Use builtin types
5372 instead of builtin_type_ieee_double.
5374 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5376 (mips_register_type): Use builtin types instead of
5377 builtin_type_ieee_single and builtin_type_ieee_double.
5378 (mips_print_fp_register): Use builtin types instead of
5379 mips_float_register_type and mips_double_register_type.
5381 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5382 Use builtin types instead of builtin_type_ieee_single and
5383 builtin_type_ieee_double.
5385 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5387 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5388 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5389 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5390 builtin_type_int128, builtin_type_uint128): Remove.
5391 (struct builtin_type): New members builtin_int0, builtin_int8,
5392 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5393 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5394 and builtin_uint128.
5395 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5396 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5397 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5398 builtin_type_int128, builtin_type_uint128): Remove.
5399 (_initialize_gdbtypes): Do not initialize them.
5400 (gdbtypes_post_init): Initialize fixed-size integer types.
5402 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5403 GDBARCH argument. Return platform-specific type.
5404 (dwarf2_read_address, execute_stack_op): Update calls.
5406 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5407 instead of global builtin_int_... variables.
5408 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5409 * printcmd.c (do_examine): Likewise.
5410 * jv-exp.y (parse_number): Likewise.
5412 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5413 alpha_store_return_value): Likewise.
5414 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5415 * amd64-tdep.c (amd64_register_type): Likewise.
5416 * arm-tdep.c (arm_register_type): Likewise.
5417 * avr-tdep.c (avr_register_type): Likewise.
5418 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5419 * frv-tdep.c (frv_register_type): Likewise.
5420 * h8300-tdep.c h8300_register_type): Likewise.
5421 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5422 hppa64_register_type): Likewise.
5423 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5424 * iq2000-tdep.c (iq2000_register_type): Likewise.
5425 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5426 * m32r-tdep.c (m32r_register_type): Likewise.
5427 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5428 m68hc11_pseudo_register_write): Likewise.
5429 * m68k-tdep.c (m68k_register_type): Likewise.
5430 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5431 * mep-tdep.c (mep_register_type): Likewise.
5432 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5433 mips_print_fp_register): Likewise.
5434 * moxie-tdep.c (moxie_register_type): Likewise.
5435 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5436 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5437 rs6000_builtin_type_vec128): Likewise.
5438 * score-tdep.c (score_register_type): Likewise.
5439 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5441 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5443 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5444 * v850-tdep.c (v850_register_type): Likewise.
5445 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5446 * xtensa-tdep.c (xtensa_register_type): Likewise.
5448 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5449 (mt_gdbarch_init): Alloc TDEP structures.
5450 (mt_register_type): Cache coprocessor type in TDEP instead of
5451 static global variable.
5453 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5454 * xtensa-tdep.c (type_entries): Remove.
5455 (xtensa_register_type): Cache fixed-size types in TDEP instead
5456 of in global variable.
5458 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5460 * gdbtypes.h (builtin_type_true_char): Remove.
5461 (builtin_type_true_unsigned_char): Likewise.
5462 (struct builtin_type): Add builtin_true_char and
5463 builtin_true_unsigned_char members.
5464 * gdbtypes.c (builtin_type_true_char): Remove.
5465 (builtin_type_true_unsigned_char): Likewise.
5466 (_initialize_gdbtypes): Do not initialize them.
5467 (gdbtypes_post_init): Initialize builtin_true_char and
5468 builtin_true_unsigned_char members of builtin_type.
5470 * printcmd.c (print_scalar_formatted): Use builtin_type
5471 members instead of builtin_type_true_char and
5472 builtin_type_true_unsigned_char.
5473 * ada-valprint.c (ada_val_print_1): Likewise.
5475 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5477 * gdbtypes.h (builtin_type_void): Remove.
5478 * gdbtypes.c (builtin_type_void): Remove.
5479 (_initialize_gdbtypes): Do not initialize it.
5481 (safe_parse_type): Add GDBARCH argument. Use it to construct
5483 (check_stub_method): Update call.
5485 * infcall.c (call_function_by_hand): Use platform-specific type
5486 instead of builtin_type_void.
5487 * valops.c (value_cast): Use input void type instead of
5490 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5492 * ada-lang.c (assign_component): Use platform-specific integer type
5493 instead of builtin_type_int32 type.
5494 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5496 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5497 instead of builtin_type_int8 type.
5498 * valarith.c (value_x_unop): Likewise.
5499 * python/python-value.c (valpy_absolute): Avoid reference to
5500 builtin_type_int8 type.
5502 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5503 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5504 * ada-lang.c (ada_evaluate_subexp): Likewise.
5505 * jv-lang.c (evaluate_subexp_java): Likewise.
5506 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5507 * scm-lang.c (evaluate_exp): Likewise.
5509 * value.h (value_bitstring): Add INDEX_TYPE argument.
5510 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5511 of builtin_type_int32 as base range type.
5512 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5514 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5516 * gdbtypes.c (lookup_array_range_type): Add prototype.
5517 (lookup_string_range_type): Likewise.
5518 * gdbtypes.c (lookup_array_range_type): New function.
5519 (lookup_string_range_type): Likewise.
5521 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5522 * parse.c (follow_types): Likewise.
5523 * jv-lang.c (java_array_type): Likewise.
5524 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5525 * mt-tdep.c (mt_register_type): Likewise.
5526 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5527 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5528 * value.c (allocate_repeat_value): Likewise.
5529 * valops.c (value_array, value_cstring): Likewise.
5530 * valops.c (value_string): Use lookup_string_range_type.
5532 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5534 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5535 redundant check for NULL TYPE_TARGET_TYPE.
5536 * m2-valprint.c (m2_print_long_set): Likewise.
5537 * p-valprint.c (pascal_type_print_base): Likewise.
5539 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5541 * printcmd.c (next_gdbarch): New static variable.
5542 (set_next_address, do_examine, x_command): Set it.
5543 (decode_format): Use 'a' size to indicate width of an address.
5544 (do_examine): Add GDBARCH argument. Handle 'a' size.
5545 (x_command): Pass architecture to do_examine.
5546 Error if called without argument the first time.
5547 (do_one_display): Pass architecture to do_examine.
5549 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5550 examine_g_type): Remove.
5551 (_initialize_printcmd): Do not initialize them.
5552 (do_examine): Use builin_type_int... instead of examine_..._type.
5554 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5556 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5557 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5558 * value.c (internal_fn_type): Remove.
5559 (_initialize_values): Do not initialize it.
5561 * value.c (struct internalvar): Add enum internalvar_kind type and
5562 kind member. Restructure union internalvar_data type. Remove type,
5563 canonical, and make_value members.
5564 (init_if_undefined_command): Update for data structure changes.
5565 (create_internalvar): Likewise.
5566 (create_internalvar_type_lazy): Likewise.
5567 (get_internalvar_integer): Likewise.
5568 (get_internalvar_function): Likewise.
5569 (set_internalvar_component): Likewise.
5570 (set_internalvar): Likewise.
5571 (set_internalvar_integer): Likewise.
5572 (set_internalvar_function): Likewise.
5573 (clear_internalvar): Likewise.
5574 (add_internal_function): Likewise.
5575 (preserve_one_internalvar): New function.
5576 (preserve_values): Call it.
5578 * value.h (value_of_internalvar): Add GDBARCH parameter.
5579 (internalvar_make_value): Likewise.
5580 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5581 make_value callback. Use it to generate per-architecture result value
5582 types for internal variables with no pre-defined type. Update for data
5584 (show_convenience): Pass architecture to value_of_internalvar.
5585 * eval.c (evaluate_subexp_standard): Likewise.
5586 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5587 instead of current frame architecture. Return per-architecture type.
5589 * value.h (set_internalvar_string): Add prototype.
5590 * value.c (set_internalvar_string): New function.
5591 * tracepoint.c (set_traceframe_context): Use it.
5593 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5595 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5596 java_long_type, java_boolean_type, java_char_type, java_float_type,
5597 java_double_type, java_void_type): Remove.
5598 (struct builtin_java_type): New data type.
5599 (builtin_java_type): Add prototype.
5600 (java_primitive_type): Add GDBARCH argument.
5601 (java_primitive_type_from_name): Likewise.
5602 (type_from_class): Likewise.
5604 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5605 java_long_type, java_boolean_type, java_char_type, java_float_type,
5606 java_double_type, java_void_type): Remove.
5608 (build_java_types, builtin_java_type): New functions.
5609 (java_type_data): New static variable.
5610 (_initialize_java_language): Initialize it. No longer initialize
5612 (java_language_arch_info): Use per-architecture types.
5614 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5615 type instead of refering to global variable.
5616 (java_primitive_type_from_name): Add GDBARCH argument.
5617 (java_primitive_type_name): New function.
5618 (java_demangled_signature_length): Use it instead of
5619 java_primitive_type_from_name.
5620 (java_demangled_signature_copy): Likewise.
5622 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5623 java_primitive_type, and recursive type_from_class call.
5624 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5625 calls. Use per-architecture types instead of global types.
5627 * jv-exp.y (parse_java_type): New define.
5628 Use per-architecture types instead of global types througout.
5630 * jv-valprint.c (java_value_print): Pass architecture to
5631 type_from_class and java_primitive_type_from_name. Use per-
5632 architecture types instead of global types.
5634 2009-07-01 Doug Evans <dje@google.com>
5636 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5637 support for i386-linux, amd64-linux, and i386-win32 builds of
5640 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5642 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5644 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5646 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5647 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5650 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5653 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5654 cfa_how and cfa_exp into regs and adjust users.
5656 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5658 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5660 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5662 * mi/mi-cmd-stack.c (parse_print_values): New.
5663 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5665 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5667 * varobj.c (varobj_get_type): Use type_to_string.
5669 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5671 * infrun.c (handle_inferior_event): Context switch to the new
5672 thread when resuming for a new_thread_event.
5674 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5676 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5677 * ada-lang.c (convert_actual): Remove stale prototype.
5678 (ensure_lval, make_array_descriptor, ada_convert_actual):
5679 Add GDBARCH argument and pass through to subroutine calls.
5680 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5681 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5683 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5685 * ada-lang.c (resolve): Use per-architecture void type instead
5686 of platform-independent one.
5687 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5688 (ada_resolve_function): Reimplement fallback logic to avoid
5689 explicit reference to builtin_type_void.
5691 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5693 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5694 to indicate scalar should be printed as default integer.
5695 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5696 indicate default integer output.
5697 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5698 (print_choices): Likewise. Thus, accept NULL as val_type.
5699 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5700 to look up controlling discriminant name.
5702 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5704 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5705 Fall back to orig_type as index type if symbol lookup fails.
5706 Allocate result types from ORIG_TYPE's objfile.
5707 (ada_array_bound_from_type, to_fixed_array_type,
5708 ada_evaluate_subexp): Pass original index type to
5709 to_fixed_range_type. Do not pass objfile.
5711 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5712 Fall back to orig_type as index type if symbol lookup fails.
5713 (print_array_type, ada_print_type): Pass original index type
5714 to print_range_type_named.
5716 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5718 * ada-lang.c (ada_index_type): Update comment.
5720 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5722 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5723 Throw error on invalid input arguments. Return NULL if unable
5724 to determine index type.
5726 (ada_array_bound_from_type): Remove TYPEP argument.
5727 (ada_array_bound): Make static. Return LONGEST instead of value.
5728 Update for ada_array_bound_from_type change.
5729 (ada_array_length): Return LONGEST instead of value.
5730 Update for ada_array_bound_from_type change.
5731 (make_array_descriptor): Update for ada_array_bound change.
5733 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5734 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5735 ada_array_bound, ada_array_length, ada_index_type changes.
5736 Always use ada_index_type to compute result type; fall back
5737 to architecture-specific integer type if ada_index_type fails.
5739 * ada-lang.h (ada_index_type): Remove prototype.
5740 (ada_array_bound): Likewise.
5742 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5744 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5747 2009-06-29 Tom Tromey <tromey@redhat.com>
5749 * README: Mention parallel check.
5751 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5753 * dwarf2read.c (read_import_statement): Properly set import location
5755 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5756 inner, char* outer arguments. Updated callers.
5758 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5760 * value.h (value_subscript, value_subscripted_rvalue,
5761 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5762 of value as type of the index argument.
5763 (value_ptrsub): Remove.
5764 * valarith.c (value_subscript, value_subscripted_rvalue,
5765 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5766 of value as type of the index argument.
5767 (value_ptrsub): Remove.
5769 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5770 value as type of the index argument.
5771 * wrapper.c (gdb_value_subscript): Likewise.
5773 Update calls to gdb_value_subscript, value_subscript,
5774 value_subscripted_rvalue, value_bitstring_subscript and
5775 value_ptradd to use LONGEST instead of value as index
5776 argument type. Use value_ptradd instead of value_ptrsub.
5777 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5778 ada_tag_name_2): Update.
5779 * ada-tasks.c (read_atcb): Update.
5780 * eval.c (evaluate_subexp_standard): Update.
5781 * valarith.c (value_subscript): Update.
5782 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5783 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5784 gnuv3_method_ptr_to_value): Update.
5785 * jv-lang.c (evaluate_subexp_java): Update.
5786 * m2-lang.c (evaluate_subexp_modula2): Update.
5787 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5788 * wrapper.c (gdb_value_subscript): Update.
5789 * varobj.c (c_describe_child): Update.
5791 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5793 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5794 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5795 (lookup_function_type): Update call.
5796 * stabsread.c (read_type): Likewise.
5797 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5798 instead of make_function_type.
5799 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5800 on the fake "dynamics" obstack.
5802 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5804 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5805 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5806 and nodebug_tls_symbol members.
5807 (struct objfile_type): New data structure.
5808 (objfile_type): Add prototype.
5809 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5810 for types no longer in struct builtin_type.
5811 (objfile_type_data): New static variable.
5812 (_initialize_gdbtypes): Initialize it.
5813 (objfile_type): New function.
5815 * gdbtypes.h (builtin_type_error): Remove.
5816 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5817 * symtab.c (builtin_type_error): Remove.
5818 (_initialize_symtab): Remove initialization.
5820 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5821 rs6000_builtin_type, read_range_type): Use per-objfile types
5822 instead of global or per-architecture builtin types.
5823 * coffread.c (decode_type): Likewise.
5824 * dwarf2read.c (read_array_type, read_tag_string_type,
5825 new_symbol, die_type): Likewise.
5826 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5827 parse_procedure, psymtab_to_symtab_1): Likewise.
5828 * xcoffread.c (process_xcoff_symbol): Likewise.
5829 * parse.c (write_exp_msymbol): Likewise.
5831 * stabsread.c (rs6000_builtin_type_data): New static variable.
5832 (_initialize_stabsread): Initialize it.
5833 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5834 types per-objfile instead of globally.
5836 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5837 instead of current_objfile; pass it to rs6000_builtin_type.
5838 (dbx_alloc_type, read_type, read_range_type): Update calls.
5839 (cleanup_undefined_types_noname): Add OBJFILE argument and
5840 pass it to dbx_lookup_type.
5841 (cleanup_undefined_types): Add OBJFILE argument and pass it
5842 to cleanup_undefined_types_noname.
5843 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5844 * buildsym.c (end_symtab): Update call.
5846 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5848 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5849 target_gdbarch instead of current_gdbarch.
5851 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5853 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5854 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5857 * configure.tgt: Add comment.
5859 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5861 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5863 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5864 Jan Kratochvil <jan.kratochvil@redhat.com>
5866 * NEWS: Document inlined function support.
5867 * Makefile.in (SFILES): Add inline-frame.c.
5868 (COMMON_OBS): Add inline-frame.o.
5869 * block.c (contained_in): Rewrite to use lexical nesting.
5870 (block_linkage_function): Skip inlined function blocks.
5871 (block_inlined_p): New.
5872 * block.h (struct block): Update comment.
5873 (block_inlined_p): New prototype.
5874 * blockframe.c (get_frame_block): Handle inlined functions.
5875 (get_frame_function): Do not use block_linkage_function.
5876 (block_innermost_frame): Use get_frame_block and contained_in.
5877 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5878 Skip over inlined functions. Simplify epilogue check.
5879 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5881 (set_momentary_breakpoint): Only accept non-inlined frames.
5882 (watch_command_1): Use frame_unwind_caller_pc and
5883 frame_unwind_caller_id instead of get_prev_frame.
5884 (until_break_command): Likewise. Use get_stack_frame_id.
5885 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5886 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5887 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5888 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5889 for inlined functions without call site information.
5890 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5891 (die_specification): Treat DW_AT_abstract_origin as a specification.
5892 (read_type_die): Handle DW_TAG_inlined_subroutine.
5893 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5894 * frame.c (fprint_frame_id): Print inline depth.
5895 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5896 (skip_inlined_frames, get_stack_frame_id): New.
5897 (frame_unwind_caller_id): Use skip_inlined_frames.
5898 (frame_id_inlined_p): New.
5899 (frame_id_eq): Make the logic match the comments. Add inline_depth
5901 (frame_id_inner): Handle inlined functions.
5902 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5903 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5904 (get_prev_frame_1): Check for inline frames. Split out frame
5905 allocation to get_prev_frame_raw.
5906 (get_prev_frame_raw): New function.
5907 (get_prev_frame): Handle inline frames.
5908 (get_frame_pc): Use frame_unwind_pc.
5909 (get_frame_address_in_block): Skip inlined frames on both sides.
5910 (pc_notcurrent): Delete.
5911 (find_frame_sal): Rewrite to handle inline call sites. Use
5912 get_frame_address_in_block.
5913 (deprecated_update_frame_pc_hack): Make static.
5914 * frame.h: Update comments.
5915 (struct frame_id): Add inline_depth.
5916 (enum frame_type): Add INLINE_FRAME.
5917 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5918 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5919 * infcmd.c (set_step_frame): New function.
5920 (step_once): Use set_step_frame. Handle inlined functions.
5921 (until_next_command): Use set_step_frame.
5922 (finish_backward), finish_forward): Use get_stack_frame_id.
5923 (finish_command): Support inlined functions.
5924 * inferior.h (set_step_info): New prototype.
5925 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5926 (clear_proceed_status): Clear step_stack_frame_id.
5927 (init_wait_for_inferior): Call clear_inline_frame_state.
5928 (init_execution_control_state): Make static.
5929 (set_step_info): New function.
5930 (init_thread_stepping_state): Do not set the symtab or line here.
5931 (stepped_in_from): New function.
5932 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5933 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5934 (struct inferior_status): Add step_stack_frame_id.
5935 (save_inferior_status, restore_inferior_status): Save and restore
5936 step_stack_frame_id.
5937 * inline-frame.c, inline-frame.h: New files.
5938 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5939 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5940 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5941 * stack.c (frame_show_address): New.
5942 (print_frame_info, print_frame): Use it.
5943 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5944 (frame_info): Mark inlined functions.
5945 (backtrace_command_1): Use get_current_user_frame.
5946 (print_frame_local_vars, print_frame_label_vars): Update comments.
5947 (return_command): Refuse inlined functions.
5948 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5950 (find_function_start_sal): Avoid inlined functions.
5951 (completion_list_add_fields): New function.
5952 (default_make_symbol_completion_list): Use it. Use block_static_block
5953 and block_global_block. Check for inlined functions.
5954 (skip_prologue_using_sal): Avoid line number comparison across
5956 * symtab.h (struct symbol): Add is_inlined.
5957 (SYMBOL_INLINED): New.
5958 * target.c (target_resume): Call clear_inline_frame_state.
5959 * valops.c (value_of_variable): Check block_inlined_p.
5961 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5963 * frame.c (frame_unwind_id): Renamed to ...
5964 (frame_unwind_caller_id): ... this. All callers updated.
5965 (frame_pc_unwind): Renamed to ...
5966 (frame_unwind_caller_pc): ... this. All callers updated.
5967 * frame.h: Document frame_unwind_caller_WHAT functions.
5968 (frame_unwind_id): Renamed to ...
5969 (frame_unwind_caller_id): ... this.
5970 (frame_pc_unwind): Renamed to ...
5971 (frame_unwind_caller_pc): ... this.
5972 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5973 * stack.c (parse_frame_specification_1): Do not rely on
5976 2009-06-27 Michael Snyder <msnyder@vmware.com>
5978 * infrun.c (handle_inferior_event): Improve handling of
5979 reverse-stepping into and over shared library functions.
5981 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5983 * linespec.c (find_method): Add new not_found_ptr parameter to
5984 bring in line with symtab_from_filename, decode_variable.
5985 (decode_compound): Likewise. Also propagate not_found_ptr to
5987 (decode_line_1): Propagate not_found_ptr to decode_compound.
5988 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5990 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5992 * MAINTAINERS (Write After Approval): Add self.
5994 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5996 * valops.c (value_one): Reimplement broken decimal-float case.
5998 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6000 * eval.c (evaluate_subexp_standard): Use expression architecture
6001 instead of current_gdbarch.
6003 * infrun.c (handle_inferior_event): Avoid unncessary reference
6004 to current_gdbarch and get_current_frame ().
6006 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6008 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6009 (enum bptype): Add bp_longjmp_master.
6011 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6012 (update_breakpoints_after_exec): Handle bp_longjmp_master
6013 breakpoints. Call create_longjmp_master_breakpoint.
6014 (print_it_typical, bpstat_stop_status, bpstat_what,
6015 print_one_breakpoint_location, allocate_bp_location, mention,
6016 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6017 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6018 (create_longjmp_breakpoint): Delete.
6019 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6020 to install momentary clones of bp_longjmp_master breakpoints.
6022 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6024 2009-06-23 Cary Coutant <ccoutant@google.com>
6026 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6027 Set basic_block to 0 after a special opcode.
6029 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6031 Fix a regression by the mmap patch from 2009-06-16.
6032 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6033 calls before deleting the OBJFILE obstack. Extend the comment.
6035 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6037 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6038 (get_java_object_header_size): Add GDBARCH parameter.
6039 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6040 Use it instead of current_gdbarch.
6041 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6042 get_java_object_header_size.
6043 * jv-valprint.c (java_value_print): Likewise.
6045 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6047 * dwarf2read.c (process_die): Handle import statements
6048 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6049 (read_import_statement): New.
6050 (read_func_scope): Update using_directives to point to current context
6051 (read_lexical_block_scope): Ditto.
6052 * cp-support.h: Added prototype for cp_add_using.
6053 * cp-namespace.c: Removed local context_stack.
6054 (cp_initialize_namespace): Deleted.
6055 (cp_finalize_namespace): Deleted.
6056 (cp_add_using_directive): Use using_directives instead of using_list.
6057 (cp_add_using): No longer static.
6058 * buildsym.h: Created global using_direct variable.
6059 Created using_direct variable in context_stack.
6060 * buildsym.c (finish_block): Set using directives for the block under
6062 (start_symtab): Removed call to cp_initialize_namespace().
6063 (end_symtab): Removed call to cp_finalize_namespace().
6064 (push_context): Save and reset using_directives.
6065 * block.c (block_using): Return using directives for given
6066 block instead of static block.
6068 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6070 * target-descriptions.h (struct type): Do not declare.
6071 (struct tdesc_type): Declare.
6072 (tdesc_named_type): Change return type to struct tdesc_type *.
6073 (tdesc_record_type): Remove.
6074 (tdesc_create_vector): Add prototype.
6075 (tdesc_create_union): Likewise.
6076 (tdesc_add_field): Likewise.
6078 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6079 member by tdesc_type member.
6080 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6081 (struct tdesc_type, tdesc_type_p): Likewise.
6082 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6083 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6084 (struct tdesc_arch_data): Replace registers member by arch_regs.
6086 (tdesc_predefined_types): Change to array of pre-defined
6087 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6088 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6089 (tdesc_gdb_type): New function.
6091 (target_find_description): Update for data structure changes.
6092 (tdesc_data_cleanup): Likewise.
6093 (tdesc_numbered_register): Likewise.
6094 (tdesc_use_registers): Likewise.
6095 (tdesc_create_reg): Likewise.
6097 (tdesc_find_arch_register): New function.
6098 (tdesc_find_register): Use it.
6099 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6100 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6102 (tdesc_free_type): New function.
6103 (tdesc_free_feature): Call it.
6105 (tdesc_create_vector): New function.
6106 (tdesc_create_union): Likewise.
6107 (tdesc_add_field): Likewise.
6108 (tdesc_record_type): Remove.
6110 (tdesc_type_id): Remove.
6111 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6112 generated code to create tdesc_type structures instead of GDB types.
6114 * xml-tdesc.c: Do not include "gdbtypes.h".
6115 (struct tdesc_parsing_data): Change type of current_union to
6116 struct tdesc_type *.
6117 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6118 (tdesc_start_union): Call tdesc_create_union.
6119 (tdesc_start_field): Call tdesc_add_field.
6120 (tdesc_start_vector): Call tdesc_create_vector.
6121 (tdesc_end_union): Remove.
6122 (feature_children): Remove reference to tdesc_end_union.
6124 * features/arm-with-iwmmxt.c: Regenerate.
6125 * features/mips-linux.c: Regenerate.
6126 * features/mips64-linux.c: Regenerate.
6127 * features/rs6000/powerpc-32.c: Regenerate.
6128 * features/rs6000/powerpc-32l.c: Regenerate.
6129 * features/rs6000/powerpc-403.c: Regenerate.
6130 * features/rs6000/powerpc-403gc.c: Regenerate.
6131 * features/rs6000/powerpc-505.c: Regenerate.
6132 * features/rs6000/powerpc-601.c: Regenerate.
6133 * features/rs6000/powerpc-602.c: Regenerate.
6134 * features/rs6000/powerpc-603.c: Regenerate.
6135 * features/rs6000/powerpc-604.c: Regenerate.
6136 * features/rs6000/powerpc-64.c: Regenerate.
6137 * features/rs6000/powerpc-64l.c: Regenerate.
6138 * features/rs6000/powerpc-7400.c: Regenerate.
6139 * features/rs6000/powerpc-750.c: Regenerate.
6140 * features/rs6000/powerpc-860.c: Regenerate.
6141 * features/rs6000/powerpc-altivec32.c: Regenerate.
6142 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6143 * features/rs6000/powerpc-altivec64.c: Regenerate.
6144 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6145 * features/rs6000/powerpc-e500.c: Regenerate.
6146 * features/rs6000/powerpc-e500l.c: Regenerate.
6147 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6148 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6149 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6150 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6151 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6152 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6153 * features/rs6000/powerpc-vsx32.c: Regenerate.
6154 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6155 * features/rs6000/powerpc-vsx64.c: Regenerate.
6156 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6157 * features/rs6000/rs6000.c: Regenerate.
6159 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6161 * ada-lang.c (decode_packed_array): If the value is a pointer to
6162 an array, then use value_ind to dereference it, not ada_value_ind.
6163 (ada_template_to_fixed_record_type_1): Handle the case where a
6164 dynamic field is an aligner type.
6165 (to_fixed_array_type): Add handling for packed array types.
6166 (ada_get_base_type): Do not follow the XVS type if the type is
6168 (ada_evaluate_subexp): Split a few statements up for clarity
6170 <OP_FUNCALL>: Add handling of the case of a packed array that
6171 has already been fixed.
6173 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6175 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6176 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6177 * value.h (evaluate_subexp): Add declaration.
6178 * eval.c (evaluate_subexp): Make non-static.
6179 * objc-lang.c (print_object_command): Use evaluate_subexp.
6181 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6183 Revert 2009-05-14 breakpoint commit (no longer needed).
6184 * breakpoint.h (breakpoint_re_set_objfile): Remove
6185 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6186 (create_overlay_event_breakpoint): Remove objfile parameter,
6187 iterate over all objfiles.
6188 * objfiles.c (objfile_relocate): Update.
6189 * symfile.c (new_symfile_objfile): Likewise.
6191 2009-06-23 Tom Tromey <tromey@redhat.com>
6194 * c-lang.c (classify_type): Iterate over typedefs.
6195 * c-valprint.c (textual_element_type): Iterate over typedefs.
6197 2009-06-22 Tristan Gingold <gingold@adacore.com>
6199 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6202 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6205 * buildsym.c (block_compar): New function.
6206 (end_symtab): Replace the bubble sort by a qsort based code.
6208 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6210 * MAINTAINERS (Write After Approval): Add self.
6212 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6214 * spu-tdep.c (spu_get_longjmp_target): New function.
6215 (spu_gdbarch_init): Install it.
6217 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6220 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6222 2009-06-21 Michael Snyder <msnyder@vmware.com>
6224 * inferior.h: Update ancient comment.
6226 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6227 Pedro Alves <pedro@codesourcery.com>
6229 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6231 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6232 (locate_base): Call elf_locate_base even without an exec_bfd.
6234 2009-06-19 Samuel Bronson <naesten@gmail.com>
6237 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6238 for prefix commands to avoid duplicates in the output.
6240 2009-06-19 Samuel Bronson <naesten@gmail.com>
6243 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6246 2009-06-19 Jerome Guitton <guitton@adacore.com>
6248 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6249 skip prologue on each sals.
6250 (skip_prologue_sal): Return explicit_line and explicit_pc
6253 2009-06-19 Tristan Gingold <gingold@adacore.com>
6255 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6258 2009-06-19 Tristan Gingold <gingold@adacore.com>
6259 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6260 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6262 (struct private_thread_info): New type to describe the state of the
6264 (DEF_VEC_I thread_t): Removed, replaced by ...
6265 (DEF_VEC_O darwin_thread_t): ... this new type.
6266 (struct darwin_inferior): Renamed to ...
6267 (struct private_inferior): ... this type. Fields added.
6268 (darwin_not_port): Moved into the private inferior structure.
6269 * darwin-nat.c: Add includes, improve comments.
6270 Rewrite to handle multiple threads and processes.
6271 (darwin_resume_to): New function and protype.
6272 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6273 (darwin_kill_inferior): Add ops argument.
6274 (darwin_pid_to_str): New function.
6275 (darwin_thread_alive): Ditto.
6276 (darwin_inf, darwin_not_port): Removed.
6277 (darwin_inf_fake_stop): New variable.
6278 (msgin, msgout, msg_state, exc_msg): Removed.
6279 (mach_check_error): Use warning instead of error.
6280 (darwin_ptrace): Adjust debug level.
6281 (cmp_thread_t): Fix names (typo).
6282 (darwin_check_new_threads): Argument is now an inferior,
6283 adjust for new structures, add no change check, ignore dead ports,
6284 handle first thread case.
6285 (find_inferior_task_it): New function.
6286 (find_inferior_notify_it): Ditto.
6287 (darwin_find_inferior_by_task): Ditto.
6288 (darwin_find_inferior_by_notify): Ditto.
6289 (darwin_find_thread): Ditto.
6290 (darwin_suspend_inferior): Ditto.
6291 (darwin_resume_inferior): Ditto.
6292 (catch_exception_raise_state): Removed.
6293 (catch_exception_raise_state_identity): Removed.
6294 (darwin_suspend_inferior_it): New function.
6295 (darwin_resume_inferior_it): Ditto.
6296 (darwin_dump_message): New function, extracted from darwin_wait.
6297 (darwin_decode_exception_message): New function.
6298 (darwin_encode_reply): New function.
6299 (catch_exception_raise): Removed.
6300 (darwin_send_reply): New function, extracted from darwin_resume.
6301 (darwin_resume_thread): New function, extracted from darwin_resume.
6302 (struct resume_inferior_threads_param): New type.
6303 (darwin_resume_inferior_threads_it): New function.
6304 (darwin_resume_inferior_threads): New function.
6305 (darwin_suspend_inferior_threads): New function.
6306 (darwin_resume): Mostly rewritten to handle multiple threads and
6308 (darwin_decode_message): New function extracted from darwin_wait.
6309 (cancel_breakpoint): New function.
6310 (darwin_wait): Mostly rewritten. Handle multiple threads.
6311 (darwin_mourn_inferior): Adjust for per process structures.
6312 (darwin_reply_to_all_pending_messages): New function.
6313 (darwin_stop_inferior): Adjust for per inferior structures.
6314 (darwin_attach_pid): Ditto.
6315 (darwin_init_thread_list): Ditto.
6316 (darwin_attach): Ditto.
6317 (darwin_detach): Ditto.
6318 (darwin_files_info): Now empty.
6319 (darwin_pid_to_str): Adjust returns string to match one expected by
6321 (darwin_read_write_inferior): Rename err variable to match other uses.
6322 Adjust debug message. Handle submaps.
6323 (darwin_xfer_memory): Adjust for per inferior structures.
6324 (set_enable_mach_exceptions): Ditto.
6325 (darwin_pid_to_exec_file): New function.
6326 (darwin_get_ada_task_ptid): Ditto.
6327 (darwin_supports_multi_process): Ditto.
6328 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6329 per inferior structures. Add new target operations.
6331 2009-06-18 Hui Zhu <teawater@gmail.com>
6332 Michael Snyder <msnyder@vmware.com>
6334 * infrun.c (handle_inferior_event): Improve reverse stepping
6335 through function epilogue.
6337 * infrun.c (handle_inferior_event): Reverse-next through
6340 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6342 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6345 2009-06-17 Tom Tromey <tromey@redhat.com>
6347 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6349 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6351 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6352 (address_to_pointer): Likewise.
6353 * gdbarch.c, gdbarch.h: Regenerate.
6355 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6356 (signed_pointer_to_address): Likewise.
6357 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6358 * findvar.c (unsigned_pointer_to_address): Likewise.
6359 (signed_pointer_to_address): Likewise.
6360 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6362 * avr-tdep.c (avr_address_to_pointer): Likewise.
6363 (avr_pointer_to_address): Likewise.
6364 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6365 (iq2000_address_to_pointer): Likewise.
6366 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6367 (m32c_m16c_pointer_to_address): Likewise.
6368 * spu-tdep.c (spu_pointer_to_address): Likewise.
6369 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6370 (xstormy16_address_to_pointer): Likewise.
6372 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6374 * printcmd.c (print_scalar_formatted): Always truncate
6375 unsigned data types.
6377 * cli-dump.c (struct callback_data): Change type of load_offset
6379 (restore_binary_file): Update type casts.
6380 (restore_command): Parse load_offset as address, not long.
6382 * utils.c (string_to_core_addr): Do not sign-extend value.
6383 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6384 before comparing against requested frame address.
6386 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6388 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6389 * gdbarch.h, gdbarch.c: Regenerate.
6391 * gcore.c (default_gcore_target): Make return value const.
6392 Call gdbarch_gcore_bfd_target if present.
6393 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6395 * corelow.c (core_read_description): Call gdbarch_core_read_description
6396 on core_gdbarch instead of current_gdbarch.
6398 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6400 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6402 * gdbtypes.c (create_string_type): Receive character type as argument.
6403 * gdbtypes.h (create_string_type): Add character type argument.
6404 * dwarf2read.c (read_tag_string_type): Pass character type to
6407 * value.h (value_string): Add character type argument.
6408 * valops.c (value_string): Add character type argument. Pass it to
6409 create_string_type. Do not allocate space in inferior.
6410 * valarith.c (value_concat): Pass character type to value_string.
6412 * value.h (value_typed_string): Rename to ...
6413 (value_cstring): ... this.
6414 * valops.c (value_typed_string): Rename to ...
6415 (value_cstring): ... this.
6416 * c-lang.c (evaluate_subexp_c): Update.
6418 * python/python-value.c (builtin_type_pychar): New define.
6419 (convert_value_from_python): Call value_cstring instead
6420 of value_from_string.
6421 * value.c (value_from_string): Remove.
6422 * value.h (value_from_string): Remove.
6424 * eval.c (evaluate_subexp_standard): Pass character type to
6425 value_string. Pass expression architecture to value_nsstring
6426 and lookup_child_selector.
6427 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6428 (lookup_child_selector): Likewise.
6429 (value_nsstring): Likewise.
6430 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6431 Pass character type to value_string..
6432 (lookup_child_selector): Likewise.
6433 (value_nsstring): Add GDBARCH parameter, use it instead of
6434 objfile architecture. Pass architecture to lookup_objc_class
6435 and lookup_child_selector. Pass character type to value_string.
6436 (end_msglist): Pass architecture to lookup_objc_class.
6437 * objc-exp.y: Pass architecture to lookup_objc_class.
6439 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6441 * gdbtypes.h (struct language_defn): Add forward declaration.
6442 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6443 (lookup_unsigned_typename): Likewise.
6444 (lookup_signed_typename): Likewise.
6445 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6446 Use them instead of current_language and current_gdbarch.
6447 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6448 Pass them to lookup_typename.
6449 (lookup_signed_typename): Likewise.
6451 * c-exp.y: Pass parse_language and parse_gdbarch to
6452 lookup_unsigned_typename and lookup_signed_typename.
6453 * objc-exp.y: Likewise.
6454 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6456 * c-lang.c (evaluate_subexp_c): Pass expression language and
6457 gdbarch to lookup_typename.
6458 * printcmd.c (printf_command): Pass current language and
6459 gdbarch to lookup_typename.
6460 * python/python-type.c (typy_lookup_typename): Likewise.
6461 Include "language.h".
6463 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6465 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6466 Use it instead of current_gdbarch. Pass architecture to
6467 sparc32_gregset_supplies_p.
6468 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6469 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6470 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6471 sparc64nbsd_fpregset_supplies_p): Likewise.
6472 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6473 Add GDBARCH parameter.
6474 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6475 (sparc_fetch_inferior_registers): Pass regcache architecture to
6476 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6477 (sparc_store_inferior_registers): Likewise.
6478 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6479 Add GDBARCH parameter.
6480 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6482 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6484 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6486 * aix-thread.c (pd_enable): Likewise.
6487 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6488 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6489 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6490 * linux-thread-db.c (enable_thread_event): Likewise.
6491 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6492 * nto-procfs.c (procfs_open): Likewise.
6493 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6494 info_proc_mappings, info_mappings_callback): Likewise.
6495 * record.c (record_open): Likewise.
6496 * rs6000-nat.c (ARCH64): Likewise.
6497 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6498 (darwin_bfd_open): Likewise.
6499 * memattr.c (mem_info_command): Likewise.
6501 * windows-nat.c (win32_resume): Use current regcache architecture
6502 instead of current_gdbarch.
6504 * dbug-rom.c (dbug_regname): Remove check against number of
6505 registers in current_gdbarch.
6506 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6508 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6510 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6511 use it instead of current_gdbarch.
6512 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6513 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6514 deprecated_pc_in_call_dummy.
6516 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6517 Use it instead of current_gdbarch.
6518 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6519 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6520 skip_prologue_using_sal.
6521 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6522 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6523 * m32-tdep.c (m32c_skip_prologue): Likewise.
6524 * mips-tdep.c (mips_skip_prologue): Likewise.
6525 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6526 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6527 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6528 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6529 it to skip_prologue_using_sal. Update call sites ...
6530 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6532 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6533 (check_for_saved): Use it instead of current_gdbarch.
6534 (mn10300_analyze_prologue): Set it.
6536 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6537 instead of current_gdbarch.
6538 * value.h (using_struct_return): Add GDBARCH parameter.
6539 * eval.c (evaluate_subexp_standard): Pass architecture to
6540 using_struct_return.
6541 * infcall.c (call_function_by_hand): Likewise.
6542 * stack.c (return_command): Likewise.
6543 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6545 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6547 * symtab.h (in_prologue): Add GDBARCH parameter.
6548 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6550 * eval.c (evaluate_subexp_standard): Use expression architecture
6551 instead of current_gdbarch.
6553 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6554 language instead of current_gdbarch and current_language.
6556 * printcmd.c (do_one_display): Use expression architecture instead
6559 * infcmd.c (print_return_value): Use architecture of stop_regcache
6560 instead of current_gdbarch.
6561 (print_vector_info, print_float_info): Remove GDBARCH argument,
6562 use frame architecture instead.
6563 (vector_info, float_info): Update calls.
6565 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6566 instead of current_gdbarch.
6568 * parse.c (write_dollar_variable): Use parse architecture instead
6571 * source.c (line_info): Use objfile architecture instead of
6574 * symtab.c (find_function_start_sal): Use gdbarch instead of
6576 (print_msymbol_info): Use objfile architecture instead of
6579 * valops.c (value_assign): Use frame architecture instead of
6582 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6584 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6586 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6587 calling record_line.
6588 (enter_linenos): Likewise.
6589 * dbxread.c (process_one_symbol): Likewise.
6590 * dwarf2read.c (dwarf_decode_lines): Likewise.
6591 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6592 * xcoffread.c (enter_line_range): Likewise.
6594 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6596 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6597 architecture instead of current_gdbarch.
6598 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6599 (gen_expr): Pass expression to get_struct_ref.
6601 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6602 tracepoint_var_ref callback.
6603 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6604 symbol operation callback.
6605 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6606 Use it instead of current_gdbarch.
6607 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6608 dwarf2_tracepoint_var_ref.
6609 (loclist_tracepoint_var_ref): Likewise.
6611 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6613 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6614 Use it instead of address bits of current_gdbarch.
6615 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6616 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6618 (arm_scan_prologue): Likewise.
6619 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6620 * mep-tdep.c (mep_analyze_prologue): Likewise.
6621 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6622 * s390-tdep.c (s390_analyze_prologue): Likewise.
6624 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6626 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6627 frame architecture instead of current_gdbarch.
6628 (mi_cmd_data_list_changed_registers): Likewise.
6629 (mi_cmd_data_list_register_values): Likewise. Pass selected
6630 frame to get_register.
6631 (get_register): Add FRAME argument, use it as frame to retrieve
6632 registers from (instead of selected frame). Use frame architecture
6633 instead of current_gdbarch.
6634 (mi_cmd_data_write_register_values): Use current regcache
6635 architecture instead of current_gdbarch.
6637 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6639 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6640 use frame architecture instead. Replace current_gdbarch uses.
6641 (tui_show_registers): Update call.
6642 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6644 (tui_show_register_group): Update call.
6645 (tui_check_register_values): Likewise.
6646 (tui_register_format): Remove GDBARCH parameter; use frame
6647 architecture instead. Replace current_gdbarch uses.
6648 (tui_get_register): Update call.
6650 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6652 * gdbarch.sh (construct_inferior_arguments): Remove.
6653 * gdbarch.c, gdbarch.h: Regenerate.
6654 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6655 directly instead of gdbarch_construct_inferior_arguments.
6656 (construct_inferior_arguments): Remove GDBARCH argument.
6657 * inferior.h (construct_inferior_arguments): Likewise.
6659 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6661 * symfile.c (section_is_mapped): Use objfile architecture instead
6663 (TARGET_LONG_BYTES): Remove.
6664 (read_target_long_array): Add SIZE argument. Use it instead of
6666 (simple_read_overlay_table): Retrieve long size from objfile
6667 architecture; pass it to read_target_long_array.
6668 (simple_read_overlay_region_table): Likewise.
6669 (simple_overlay_update_1): Likewise.
6671 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6673 * infrun.c (cleanup_displaced_step_closure): Remove.
6674 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6675 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6676 of cleanup_displaced_step_closure.
6677 (handle_inferior_event, keep_going): Use thread architecture instead
6680 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6682 * infrun.c (handle_inferior_event): Use current frame architecture
6683 or thread architecture instead of current_gdbarch. Pass to
6684 handle_step_into_function and handle_step_into_function_backward.
6685 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6687 (handle_step_into_function_backward): Likewise.
6688 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6689 instead of current_gdbarch.
6690 (insert_step_resume_breakpoint_at_caller): Likewise.
6692 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6693 Pedro Alves <pedro@codesourcery.com>
6695 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6696 is pushed for watchpoint promotion to hardware watchpoint.
6698 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6700 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6701 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6702 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6703 (dwarf_ranges_section, dwarf_frame_section)
6704 (dwarf_eh_frame_section): Removed.
6705 (dwarf2_resize_section): Likewise.
6706 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6707 (dwarf2_get_section_info): New function.
6708 (munmap_section_buffer): Likewise.
6709 (dwarf2_per_objfile_cleanup): Likewise.
6710 (section_is_p): Signature change.
6711 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6712 dwarf2_get_section_info instead of dwarf2_read_section.
6714 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6716 * solib.c (symbol_add_stub): New FLAGS parameter.
6717 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6719 (solib_add): Defer breakpoint_re_set until after all solibs.
6720 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6721 * rs6000-nat.c (objfile_symbol_add): Adjust.
6722 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6723 (new_symfile_objfile): Likewise.
6724 (symbol_file_add_with_addrs_or_offsets): Likewise.
6725 (symbol_file_add_from_bfd): Likewise.
6726 (symbol_file_add): Likewise.
6727 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6728 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6729 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6730 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6732 2009-06-16 Keith Seitz <keiths@redhat.com>
6734 * linespec.c (collect_methods): Delete.
6735 (add_matching_methods): Reove destructor special case.
6736 (find_method): Call find_methods directly instead of
6738 * valops.c (value_struct_elt): Remove destructor
6740 (check_field): Likewise.
6741 (value_struct_elt_for_reference): Likewise.
6742 (destructor_name_p): Remove misleading comment about dtors
6743 being "special cases".
6744 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6745 * gdbtypes.c (get_destructor_fn_field): Likewise.
6747 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6749 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6750 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6751 flattened current_target.
6753 2009-06-16 Tristan Gingold <gingold@adacore.com>
6755 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6757 (avr_register_name): Add const to register_names.
6758 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6759 (avr_scan_prologue): Add pc_end argument.
6760 Only read prologue bytes that can be read.
6761 Limit the scan to the known prologue length.
6762 Makes pattern variables static and const.
6764 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6766 (avr_breakpoint_from_pc): Constify avr_break_insn.
6767 (avr_extract_return_value): Fix function comment.
6768 (avr_frame_unwind_cache): Fix GNU style violations.
6769 Pass current_pc argument to avr_scan_prologue to stop prologue
6770 analysis to the current pc. This fixes the bug with the 'next'
6772 Correctly set the SP register of the previous frame (use call_length).
6773 (avr_frame_prev_register): Fix indentation.
6774 Correctly read PC from the stack on avr6 architectures.
6775 (avr_push_dummy_call): Fix indentation.
6776 (avr_gdbarch_init): Set call_length according to the architecture.
6778 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6780 * infcall.c (show_unwind_on_terminating_exception_p): New
6782 (call_function_by_hand): Create breakpoint and clean-up call for
6783 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6784 gate. Pop frame on breakpoint hit.
6785 (_initialize_infcall): Add add_setshow_boolean_cmd for
6786 unwind-on-terminating-exception.
6788 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6790 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6791 `has_section_at_zero' flag from stripped objfile to separate,
6792 debug info only, objfile.
6794 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6796 * exec.h (section_table_xfer_memory_partial): Improve description,
6797 mention SECTION_NAME.
6798 * exec.c (section_table_xfer_memory_partial): Remove stale
6801 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6803 * nto-tdep.h (nto_generic_supply_gpregset)
6804 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6805 * nto-tdep.c (nto_generic_supply_gpregset)
6806 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6808 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6810 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6811 (i386nto_sigcontext_addr): Change the way context address is calculated.
6812 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6813 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6815 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6817 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6818 (init_i386nto_ops): Use macros to set fields to global
6819 current_nto_target directly.
6820 (i386nto_init_abi): Remove unused nto_set_target call.
6821 * nto-tdep.h (nto_set_target): Remove unused declaration.
6822 * nto-tdep.c (nto_set_target): Remove unused function.
6824 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6826 * breakpoint.c (break_command_really): Rename local variable
6827 breakpoint_chain to bkpt_chain.
6829 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6831 Add support for XMM registers.
6832 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6833 (i386nto_register_area): Correctly calculate offsets and sizes for
6834 all supported registers.
6836 2009-06-11 Tom Tromey <tromey@redhat.com>
6838 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6839 'static' from local variable definitions.
6841 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6843 * symtab.c (append_expanded_sal): Remove unused local variables.
6845 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6847 * infrun.c (sched_multi): New global.
6848 (resume): If sched_multi is set, resume only threads of the
6850 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6851 resuming a different inferior, and sched_multi is off.
6852 (show_schedule_multiple): New.
6853 (_initialize_infrun): Register new "set schedule-multiple" command.
6854 * inferior.h (sched_multi): Declare.
6855 * NEWS: Mention new "schedule-multiple" setting.
6857 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6859 * varobj.c (varobj_create): Properly restore the selected frame.
6861 2009-06-05 Tom Tromey <tromey@redhat.com>
6863 * inferior.c (print_inferior): Make a table, not a list. Emit
6866 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6868 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6869 darwin_wait (blocking wait).
6870 (darwin_kill_inferior): Likewise.
6872 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6874 * infrun.c (handle_inferior_event): Update comment around trying
6875 to revert back to a stepping thread that has exited.
6877 2009-06-10 Cary Coutant <ccoutant@google.com>
6879 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6880 DW_LNE_set_discriminator.
6882 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6884 * breakpoint.c: ARI fixes.
6885 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6886 (print_one_breakpoint_location): Likewise.
6887 (create_longjmp_breakpoint): Likewise.
6888 (tracepoint_save_command): Likewise
6889 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6890 (bpstat_stop_status): Likewise.
6891 (describe_other_breakpoints): Likewise.
6892 (hw_watchpoint_used_count): Likewise.
6893 (expand_line_sal_maybe): Likewise.
6894 (break_command_really): Likewise.
6895 (delete_command): Likewise.
6896 (do_enable_breakpoint): Likewise.
6897 (delete_trace_command): Likewise.
6898 (catch_exception_command_1): Likewise and remove extra parentheses.
6900 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6902 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6903 "ubreak" command that does not exist.
6905 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6907 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6909 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6911 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6913 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6916 * proc-utils.h (procfs_first_available): Don't declare here.
6917 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6919 * procfs.c: Include procfs.h.
6920 (procfs_target): Make it public. Don't register
6921 procfs_can_use_hw_breakpoint here.
6922 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6923 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6924 (procfs_can_use_hw_breakpoint): Remove check of
6925 TARGET_HAS_HARDWARE_WATCHPOINTS.
6926 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6928 (_initialize_procfs): Don't add the procfs target here.
6930 * i386-sol2-nat.c: Include target.h and procfs.h.
6931 (_initialize_amd64_sol2_nat): Install the procfs target here,
6932 customized with watchpoints support.
6933 * irix5-nat.c: Include target.h.
6934 (_initialize_core_irix5): Rename to ...
6935 (_initialize_irix5_nat): ... this. Install the procfs target
6936 here, customized with watchpoints support.
6937 * alpha-nat.c: Include procfs.h.
6938 (_initialize_core_alpha): Rename to...
6939 (_initialize_alpha_nat): ... this. Install the procfs target
6940 here, customized with watchpoints support.
6941 * sparc-sol2-nat.c: Include target.h and procfs.h.
6942 (_initialize_sparc_sol2_nat): New.
6944 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6945 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6946 * config/mips/irix5.mh (NAT_FILE): Delete.
6947 * config/mips/irix6.mh (NAT_FILE): Delete.
6948 * config/mips/nm-irix5.h: Delete.
6950 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6952 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6953 to enum target_object. Cleanup comments.
6954 * auxv.h: Include "target.h". Cleanup comments to not mention
6955 NATIVE_XFER_AUXV anymore.
6957 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6959 * inferior.h (procfs_first_available): Move declaration to...
6960 * proc-utils.h: ... here.
6961 * sol-thread.c: Include procfs.h and proc-utils.h.
6963 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6965 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6966 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6967 * procfs.c (proc_iterate_over_mappings): Delete.
6969 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6971 * target.h (struct target_ops): Make to_has_all_memory,
6972 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6973 methods instead of variables.
6974 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6975 (target_has_registers_1, target_has_execution_1): Declare
6977 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6978 (target_has_memory): Rewrite to call target_has_memory_1.
6979 (target_has_stack): Rewrite to call target_has_all_stack_1.
6980 (target_has_registers): Rewrite to call target_has_registers_1.
6981 (target_has_execution): Rewrite to call target_has_execution_1.
6982 (default_child_has_all_memory, default_child_has_memory)
6983 (default_child_has_stack, default_child_has_registers)
6984 (default_child_has_execution): Declare.
6985 (target_mark_running, target_mark_exited): Delete declarations.
6986 * target.c (default_child_has_all_memory,
6987 default_child_has_memory, default_child_has_stack,
6988 default_child_has_registers, default_child_has_execution): New.
6989 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6990 target_has_registers_1, target_has_execution_1): New.
6991 (add_target): Default the to_has_all_memory, to_has_all_memory,
6992 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6993 callbacks to return 0.
6994 (update_current_target): Do not inherit to_has_all_memory,
6995 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6996 (target_mark_running, target_mark_exited): Delete.
6997 (memory_xfer_partial): Adjust.
6998 (target_read_memory, target_write_memory, target_search_memory):
6999 Dispatch to the the top-most target, not the flattened
7001 (target_info): Adjust.
7002 (init_dummy_target): Install return_zero as callback for
7003 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7005 (set_maintenance_target_async_permitted): Use have_live_inferiors
7006 instead of target_has_execution.
7007 * target-memory.c (target_write_memory_blocks): Dispatch memory
7008 writes to the the top-most target, not the flattened
7011 * breakpoint.c (insert_breakpoints): Don't check for
7012 target_has_execution here.
7013 (update_global_location_list): Check if there are live inferiors
7014 to debug instead of target_has_execution.
7015 * infcmd.c (kill_command, detach_command): Check if there are
7016 inferiors instead of target_has_execution.
7017 * inferior.h (have_live_inferiors): Declare.
7018 * inferior.c (have_live_inferiors): New.
7019 * infrun.c (normal_stop): Don't check for target_has_execution to
7020 finish the thread states.
7021 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7022 (any_running, is_executing): Remove checks for
7023 target_has_execution.
7024 * top.c (kill_or_detach): Don't try to kill core inferiors.
7025 (quit_target): Don't check for target_has_execution.
7027 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7029 (init_core_ops): Install core_has_memory, core_has_stack and
7031 * exec.c (exec_has_memory): New.
7032 (init_exec_ops): Install exec_has_memory.
7033 * remote.c (remote_add_inferior): Don't call target_mark_running.
7034 (remote_start_remote): Don't call target_mark_exited or call
7035 target_mark_running.
7036 (remote_open_1): Use have_inferiors instead of
7037 target_has_execution. Don't use target_mark_exited.
7038 (init_remote_ops): Install deafult_child_has_all_memory,
7039 default_child_has_memory, default_child_has_stack,
7040 default_child_has_registers, default_child_has_execution.
7041 * bsd-kvm.c (bsd_kvm_return_one): New.
7042 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7043 to_has_memory, to_has_stack and to_has_registers callbacks.
7044 * remote-m32r-sdi.c (m32r_return_one): New.
7045 (init_m32r_ops): Register it.
7046 * inf-child.c (inf_child_target): Adjust to register
7047 default_child_has_all_memory, default_child_has_memory,
7048 default_child_has_stack, default_child_has_registers,
7049 default_child_has_execution callbacks.
7050 * gnu-nat.c (init_gnu_ops): Likewise.
7051 * go32-nat.c (init_go32_ops): Likewise.
7052 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7053 * monitor.c (init_base_monitor_ops): Likewise.
7054 * nto-procfs.c (init_procfs_ops): Likewise.
7055 * remote-mips.c (_initialize_remote_mips): Likewise.
7056 * windows-nat.c (init_windows_ops): Likewise.
7057 * remote-sim.c (gdbsim_create_inferior): Don't use
7058 target_mark_running or target_mark_exited.
7059 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7060 (init_gdbsim_ops): Adjust to register
7061 default_child_has_all_memory, default_child_has_memory,
7062 default_child_has_stack, default_child_has_registers,
7063 default_child_has_execution callbacks.
7065 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7066 there's no inferior selected, defer to a lower stratum.
7068 2009-06-05 Tom Tromey <tromey@redhat.com>
7070 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7072 (install_visualizer): Likewise.
7073 (varobj_set_visualizer): Likewise.
7075 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7077 * mi/mi-main.c (mi_cmd_exec_continue)
7078 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7079 ids to current reality, where they don't have any 'p' prefix.
7081 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7083 * corelow.c (core_open): Check for core_gdbarch before calling
7084 gdbarch_target_signal_from_host.
7086 2009-06-05 Tom Tromey <tromey@redhat.com>
7088 * c-exp.y (parse_number): Don't use K&R definition.
7090 (yyerror): Likewise.
7092 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7094 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7096 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7098 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7099 * ax-gdb.c (gen_var_ref): Likewise.
7100 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7101 * printcmd.c (address_info): Likewise.
7102 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7103 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7104 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7105 * dwarf2loc.h: Likewise.
7106 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7108 * symtab.h: (struct symbol_register_ops): New struct definition.
7109 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7110 symbol_register_ops callback pointers.
7111 (SYMBOL_REGISTER_OPS): New macro.
7112 * tracepoint.c: Include "objfiles.h".
7113 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7114 callback to retrieve register numbers.
7115 * ax-gdb.c (gen_var_ref): Likewise.
7116 * findvar.c (read_var_value): Likewise.
7117 * printcmd.c (address_info): Likewise.
7119 * coffread.c (coff_reg_to_regnum): New function.
7120 (coff_register_funcs): New static variable.
7121 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7122 Install SYMBOL_REGISTER_OPS callbacks.
7123 * mdebugread.c (mdebug_reg_to_regnum): New function.
7124 (mdebug_register_funcs): New static variable.
7125 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7126 Install SYMBOL_REGISTER_OPS callbacks.
7127 * stabsread.c (stab_reg_to_regnum): New function.
7128 (stab_register_funcs): New static variable.
7129 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7130 Install SYMBOL_REGISTER_OPS callbacks.
7132 2009-06-03 Doug Evans <dje@google.com>
7134 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7135 after discarding its contents.
7137 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7139 * target.c: Include "exec.h".
7140 (update_current_target): Don't inherit to_sections or
7142 (target_get_section_table): New.
7143 (target_section_by_addr): Fetch the section table from the passed
7145 (memory_xfer_partial): Handle unmapped overlay sections before
7146 anything else. Get the overlay mapped address here. Adjust to
7147 use section_table_xfer_memory_partial.
7148 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7149 instead of TARGET_OBJECT_MEMORY.
7150 (target_resize_to_sections): Delete.
7151 (remove_target_sections): Adjust to remove target sections from
7152 `current_target_sections', and use resize_section_table.
7153 * target.h (struct target_ops) <to_sections, to_sections_end>:
7155 <to_get_section_table>: New method.
7156 (xfer_memory, print_section_info): Delete declarations.
7157 (struct target_section_table): New type.
7158 (target_get_section_table): Declare.
7159 (target_resize_to_sections): Delete declaration.
7160 (remove_target_sections): Delete declaration.
7161 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7163 (target_bfd_get_section_table): New.
7164 (target_bfd_xclose): Adjust.
7165 (target_bfd_reopen): Store the section table in the to_data field.
7166 * corelow.c (core_data): New.
7167 (core_close): Adjust to release core_data and its sections.
7168 (core_open): Allocate core_data, and build its target sections
7170 (deprecated_core_resize_section_table): New.
7171 (core_files_info): Pass core_data to print_section_info.
7172 (core_xfer_partial): Adjust to use
7173 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7174 (init_core_ops): Do not install a deprecated_xfer_memory callback
7176 * solib.c (update_solib_list): Add the shared library sections
7177 to the current target sections table.
7178 * exec.c (current_target_sections_1): New global.
7179 (current_target_sections): New global.
7180 (exec_close_1): New function, refactored from exec_close. Remove
7181 the exec_bfd's sections from the current target sections table.
7182 Adjust to not use to_sections.
7183 (exec_close): Remove all target sections. Call exec_close_1.
7184 (exec_file_clear): Use exec_close_1 instead of unpushing the
7186 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7187 exec_bfd's sections to the current target sections table. Don't
7188 push the exec_ops target here.
7189 (resize_section_table): New.
7190 (add_target_sections): New.
7191 (remove_target_sections): Moved here.
7192 (section_table_xfer_memory): Adjust to implement the xfer_partial
7193 interface, and rename to...
7194 (section_table_xfer_memory_partial): ... this, replacing the
7195 current function of that same name.
7196 (exec_get_section_table): New.
7197 (exec_xfer_partial): New.
7198 (xfer_memory): Delete.
7199 (print_section_info): Replace the target_ops parameter by a
7200 target_section_table parameter.
7201 (exec_files_info, set_section_command, exec_set_section_address):
7202 Adjust to use the current sections table.
7203 (init_exec_ops): Do not register a deprecated_xfer_memory
7204 callback. Register to_xfer_partial and to_get_section_table
7206 * infrun.c (handle_inferior_event): Update comments around
7208 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7209 deprecated_core_resize_section_table.
7210 * exec.h (resize_section_table): Declare.
7211 (section_table_xfer_memory_partial): Add const char * argument.
7212 (remove_target_sections): Declare here.
7213 (add_target_sections): Declare.
7214 (print_section_info): Declare here.
7215 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7217 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7219 * value.h (struct internalvar): Remove.
7220 (get_internalvar_integer): Add prototype.
7221 (set_internalvar_integer): Add prototype.
7222 (clear_internalvar): Add prototype.
7224 * value.c (struct internalvar): Move here. Add type member. Remove
7225 endian member. Add union_internalvar member instead of value member.
7226 (init_if_undefined_command): Use intvar->type.
7227 (create_internalvar): Do not initialize value/endian, but type.
7228 (create_internalvar_type_lazy): Call create_internalvar.
7229 (value_of_internalvar): Handle host-side internalvar contents.
7230 (set_internalvar_component): Likewise.
7231 (set_internalvar): Likewise.
7232 (get_internalvar_integer): New function.
7233 (clear_internalvar): Likewise.
7234 (set_internalvar_integer): Likewise.
7235 (preserve_values): Handle host-side internalvar contents.
7237 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7238 set_internalvar_integer instead of set_internalvar.
7239 * findcmd.c (find_command): Likewise.
7240 * infrun.c (handle_inferior_event): Likewise.
7241 * source.c (forward_search_command, reverse_search_command): Likewise.
7242 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7243 set_traceframe_context): Likewise.
7245 * printcmd.c (x_command): Call clear_internalvar instead of
7247 * tracepoint.c (set_traceframe_context): Likewise.
7249 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7250 instead of value_of_internalvar.
7251 * linespec.c (decode_dollar): Likewise.
7253 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7254 instead of accessing internalvar private elements.
7255 * valops.c (value_assign): Copy from original source instead of
7256 accessing internalvar private elements.
7258 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7260 * scm-lang.c (builtin_type_scm): Remove.
7261 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7262 objfile architecture. Use per-architecture builtin_scm_type instead
7263 of builtin_type_scm.
7264 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7266 (scm_get_field): Add SIZE parameter. Use it instead of
7267 TYPE_LENGTH (builtin_type_scm).
7269 (build_scm_types): New function.
7270 (scm_type_data): New variable.
7271 (builtin_scm_type): New function.
7272 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7273 Register build_scm_types as post-init function for scm_type_data.
7275 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7276 instead of builtin_type_scm.
7278 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7279 (scm_get_field): Add SIZE paramter.
7280 (scm_scmval_print): Remove prototype.
7281 (builtin_type_scm): Remove.
7282 (struct builtin_scm_type): Add structure definition.
7283 (builtin_scm_type): Add prototype.
7285 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7286 instead of builtin_core_addr type; do not use objfile architecture.
7287 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7288 Pass type to scm_scmval_print.
7289 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7290 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7291 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7292 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7294 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7296 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7297 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7298 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7299 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7300 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7301 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7302 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7303 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7304 mdebug_type_complex, mdebug_type_double_complex,
7305 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7308 (basic_type_data): New global variable.
7309 (basic_type): New function.
7310 (parse_type): Remove static basic type map map_bt. Call basic_type
7311 to get basic types instead of using mdebug_type_ variables.
7313 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7314 (upgrade_type): Likewise.
7315 (parse_procedure): Likewise.
7316 (psymtab_to_symtab_1): Likewise.
7318 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7319 Initialize basic_type_data.
7321 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7323 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7324 * dfp.c (promote_decimal): Remove.
7325 (decimal_binop): Convert LEN_RESULT to input parameter.
7326 Remove call to decimal_binop.
7327 (decimal_compare): Remove call to decimal_binop.
7329 * valarith.c (value_binop): Pass desired result type length
7332 2009-06-01 Tristan Gingold <gingold@adacore.com>
7334 * configure.tgt (avr): Set gdb_sim to use the simulator.
7336 2009-05-29 Doug Evans <dje@google.com>
7338 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7339 If scheduler-locking is enabled, we're not going to be singlestepping
7340 any other previously stopped thread.
7342 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7344 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7346 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7348 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7349 for stabs and COFF debug info.
7351 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7353 * infrun.c (handle_inferior_event): When thread hoping, switch
7354 inferior_ptid to the event thread before removing breakpoints from
7355 the target. If not stopping, also try to revert back to a thread
7356 that was doing a "next". Check if that thread still exists before
7358 (currently_stepping_thread): Delete and merge with ...
7359 (currently_stepping): ... this.
7360 (currently_stepping_callback): Rename to ...
7361 (currently_stepping_or_nexting_callback): ... this, and also
7362 return true if the thread was stepping over a call (has a
7363 step-resume breakpoint).
7365 2009-05-28 Tom Tromey <tromey@redhat.com>
7367 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7368 (GdbMethods): Change "get_parameter" to "parameter".
7370 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7371 Paul Pluzhnikov <ppluzhnikov@google.com>
7373 * configure.ac (!have_libpython): Add python-prettyprint source
7375 * configure: Regenerate.
7376 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7379 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7380 Tom Tromey <tromey@redhat.com>
7381 Thiago Jung Bauermann <bauerman@br.ibm.com>
7383 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7384 * varobj.h (varobj_set_visualizer): Declare.
7385 (varobj_get_display_hint): Likewise.
7386 (varobj_update_result_t) <children_changed, value_installed>: New
7388 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7389 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7390 mi_cmd_var_set_child_range): Declare.
7391 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7392 (mi_cmd_var_list_children): Emit display hint.
7393 (varobj_update_one): Emit display hint. Handle dynamic children.
7394 * python/python.c (GdbMethods): Add "default_visualizer".
7395 * python/python-internal.h (apply_varobj_pretty_printer,
7396 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7398 (gdbpy_default_visualizer): Likewise.
7399 * varobj.c: Include python.h, python-internal.h.
7400 (PyObject): New typedef.
7401 (struct varobj) <children_requested, pretty_printer>: New fields.
7402 (varobj_create): Call install_default_visualizer.
7403 (instantiate_pretty_printer): New function.
7404 (varobj_set_display_format): Update.
7405 (varobj_get_display_hint): New function.
7406 (update_dynamic_varobj_children): New function.
7407 (varobj_get_num_children): Handle dynamic children.
7408 (varobj_list_children): Likewise.
7409 (install_new_value): Likewise.
7410 (varobj_add_child): New function.
7411 (install_visualizer): Likewise.
7412 (install_default_visualizer): Likewise.
7413 (varobj_set_visualizer): Likewise.
7414 (varobj_update): Handle dynamic children.
7415 (create_child): Use create_child_with_value.
7416 (create_child_with_value): New function.
7417 (value_get_print_value): Call pretty printer. Add value_formatter
7419 (c_value_of_variable): Update.
7420 (varobj_invalidate): Always free all_rootvarobj.
7421 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7423 (gdbpy_get_varobj_pretty_printer): Likewise.
7424 (gdbpy_default_visualizer): Likewise.
7426 2009-05-27 Tom Tromey <tromey@redhat.com>
7427 Thiago Jung Bauermann <bauerman@br.ibm.com>
7428 Phil Muldoon <pmuldoon@redhat.com>
7429 Paul Pluzhnikov <ppluzhnikov@google.com>
7430 Vladimir Prus <vladimir@codesourcery.com>
7432 * python/python-value.c (value_object_to_value): New function.
7433 * python/python-internal.h: Include frameobject.h.
7434 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7436 (value_object_to_value): Declare.
7437 * printcmd.c (struct format_data) <raw>: New field.
7438 (last_format): Default to 0.
7439 (decode_format): Initialize val.raw. Handle /r flag.
7440 (print_command_1): Initialize fmt.raw and opts.raw.
7441 (output_command): Likewise.
7442 (x_command): Fix initialization of fmt.format. Initialize
7444 (display_command): Initialize fmt.raw.
7445 (do_one_display): Set opts.raw.
7446 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7447 gdbpy_display_hint_cst): New globals.
7448 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7449 * cp-valprint.c: Include python.h.
7450 (cp_print_value): Call apply_val_pretty_printer.
7451 * python/python.h (apply_val_pretty_printer): Declare.
7452 * stack.c (print_this_frame_argument_p): Remove.
7453 (print_frame_args): Compute summary flag. Don't use
7454 print_this_frame_argument_p.
7455 * valprint.c: Include python.h.
7456 (user_print_options): Initialize new fields.
7457 (scalar_type_p): New function.
7458 (val_print): Handle 'raw' and 'summary' modes. Call
7459 apply_val_pretty_printer.
7460 (value_print): Handle 'raw' mode.
7461 * valprint.h (struct value_print_options) <raw, summary>: New
7463 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7464 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7465 (python-prettyprint.o): New target.
7466 * python/python-prettyprint.c: New file.
7468 2009-05-27 Tom Tromey <tromey@redhat.com>
7469 Paul Pluzhnikov <ppluzhnikov@google.com>
7471 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7473 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7474 * valprint.c (common_val_print): Likewise.
7475 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7476 * tracepoint.c (encode_actions): Use value_address.
7477 * printcmd.c (print_formatted): Use value_address.
7478 (x_command): Likewise.
7479 * p-valprint.c (pascal_object_print_static_field): Use
7481 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7482 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7483 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7484 * jv-valprint.c (java_value_print): Use value_address.
7485 * infcall.c (find_function_addr): Use value_address.
7486 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7487 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7488 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7489 * frame.c (frame_register_unwind): Use value_address.
7490 (frame_unwind_register_value): Likewise.
7491 * darwin-nat-info.c (info_mach_region_command): Use
7493 * cp-valprint.c (cp_print_static_field): Use value_address.
7494 * c-valprint.c (c_value_print): Use value_address.
7495 * breakpoint.c (update_watchpoint): Use value_address.
7496 (can_use_hardware_watchpoint): Likewise.
7497 * ada-valprint.c (ada_val_print_1): Use value_address.
7498 (ada_value_print): Likewise.
7499 * ada-tasks.c (read_fat_string_value): Use value_address.
7500 * jv-lang.c (java_link_class_type): Use set_value_address.
7501 (java_link_class_type): Likewise.
7502 (get_java_utf8_name): Use value_address.
7503 (type_from_class): Likewise.
7504 (java_link_class_type): Likewise.
7505 * findvar.c (value_of_register): Use set_value_address.
7506 (read_var_value): Likewise.
7507 (read_var_value): Likewise.
7508 * eval.c (evaluate_subexp_standard): Use set_value_address.
7509 (evaluate_subexp_standard): Use value_address.
7510 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7511 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7512 (ada_value_primitive_packed_val): Likewise.
7513 (ensure_lval): Likewise.
7514 (thin_data_pntr): Use value_address.
7515 (desc_bounds): Likewise.
7516 (ada_value_primitive_packed_val): Likewise.
7517 (value_assign_to_component): Likewise.
7518 (ensure_lval): Likewise.
7519 (make_array_descriptor): Likewise.
7520 (ada_to_fixed_value): Likewise.
7521 (unwrap_value): Likewise.
7522 * value.c (deprecated_value_address_hack): Remove.
7523 (value_address): New function.
7524 (value_raw_address): Likewise.
7525 (set_value_address): Likewise.
7526 (value_fn_field): Use set_value_address.
7527 (value_from_contents_and_address): Likewise.
7528 (value_fn_field): Likewise.
7529 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7530 (value_as_address): Use value_address.
7531 (value_static_field): Likewise.
7532 * valops.c (search_struct_field): Use set_value_address.
7533 (value_at): Likewise.
7534 (value_at_lazy): Likewise.
7535 (value_repeat): Likewise.
7536 (value_cast_structs): Use value_address.
7537 (value_cast): Likewise.
7538 (value_fetch_lazy): Likewise.
7539 (value_assign): Likewise.
7540 (value_repeat): Likewise.
7541 (address_of_variable): Likewise.
7542 (value_coerce_array): Likewise.
7543 (value_coerce_function): Likewise.
7544 (value_addr): Likewise.
7545 (search_struct_field): Likewise.
7546 (search_struct_method): Likewise.
7547 (find_method_list): Likewise.
7548 (value_struct_elt_for_reference): Likewise.
7549 (value_full_object): Likewise.
7550 * jv-valprint.c (java_value_print): Use set_value_address.
7551 * value.h (deprecated_value_address_hack): Remove.
7552 (VALUE_ADDRESS): Remove.
7553 (value_address): Declare.
7554 (value_raw_address): Declare.
7555 (set_value_address): Declare.
7557 2009-05-27 Tom Tromey <tromey@redhat.com>
7558 Thiago Jung Bauermann <bauerman@br.ibm.com>
7559 Phil Muldoon <pmuldoon@redhat.com>
7560 Paul Pluzhnikov <ppluzhnikov@google.com>
7562 * python/python.c (_initialize_python): Call
7563 gdbpy_initialize_types.
7564 (GdbMethods): Add "lookup_type".
7565 * python/python-value.c (value_object) <type>: New field.
7566 (valpy_dealloc): Decref type.
7567 (valpy_new): Initialize type.
7568 (valpy_get_type): New function.
7569 (value_to_value_object): Initialize type.
7570 (valpy_cast): New function.
7571 (value_object_getset): Add "type".
7572 (value_object_methods): Add "cast".
7573 * python/python-internal.h (type_to_type_object): Declare.
7574 (type_object_to_type): Likewise.
7575 (gdbpy_initialize_types): Likewise.
7576 (gdbpy_lookup_type): Declare.
7577 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7578 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7579 (python-type.o): New target.
7580 * python/python-type.c: New file.
7582 2009-05-27 Tom Tromey <tromey@redhat.com>
7583 Thiago Jung Bauermann <bauerman@br.ibm.com>
7584 Phil Muldoon <pmuldoon@redhat.com>
7586 * python/python.c: Include objfiles.h, observer.h.
7587 (gdbpy_auto_load): New global.
7588 (gdbpy_current_objfile): Likewise.
7589 (GDBPY_AUTO_FILENAME): New define.
7590 (gdbpy_new_objfile): New function.
7591 (gdbpy_get_current_objfile): Likewise.
7592 (gdbpy_objfiles): Likewise.
7593 (_initialize_python): Add "maint set auto-load". Call
7594 gdbpy_initialize_objfile. Attach objfile observer.
7595 (GdbMethods): New methods current_objfile, objfiles.
7596 * python/python-objfile.c: New file.
7597 * python/python-internal.h (objfile_to_objfile_object): Declare.
7598 (objfpy_get_printers): Likewise.
7599 (gdbpy_initialize_objfile): Likewise.
7600 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7601 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7602 (python-objfile.o): New target.
7604 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7606 * infrun.c (follow_exec): Clear the stop_requested flag.
7607 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7610 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7612 * nto-procfs.c (get_regset): Pass correct pointer.
7614 2009-05-26 Doug Evans <dje@google.com>
7616 * dwarf2read.c (follow_die_ref): Add comment.
7617 (dwarf2_mark_helper): Tweak comment.
7618 (dwarf2_mark): Move description to its proper place.
7620 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7622 * procfs.c (procfs_wait): Add options parameter.
7624 2009-05-24 Doug Evans <dje@google.com>
7626 Global renaming of find_thread_pid to find_thread_ptid.
7627 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7628 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7629 All callers updated.
7631 * infrun.c (follow_fork): Initialize new step_* locals
7632 to avoid "may be used uninitialized" warnings.
7634 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7636 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7638 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7640 * gdbthread.h (struct thread_info): New `pending_follow' field.
7641 * thread.c (new_thread): New function.
7642 (add_thread_silent): Use it.
7643 * breakpoint.c (internal_breakpoint_number): New global, moved
7645 (create_internal_breakpoint): ... this.
7646 (clone_momentary_breakpoint): New.
7647 * breakpoint.h (clone_momentary_breakpoint): Declare.
7648 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7650 (pending_follow): Delete.
7651 (follow_fork): Handle pending follow fork event here. Moved the
7652 preserving of thread stepping state here.
7653 (resume): Don't handle pending follow fork events here. Only
7654 install the inferior's terminal modes if we're about to resume it.
7655 (proceed): Handle possible pending follow fork events here.
7656 (init_wait_for_inferior): No need to clear pending_follow anymore,
7658 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7659 Call `follow_fork' to handle following the fork. If the
7660 follow-fork is cancelled, stop stepping.
7661 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7662 `pending_follow' events. Remove code that handled preserving the
7663 thread stepping state.
7664 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7665 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7667 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7669 * symfile.c (add_shared_symbol_files_command): Remove
7670 prototype and function.
7671 (_initialize _symfile): Move "add-shared-symbol-files"
7672 command and "assf" alias.
7673 * windows-nat.c (_initialize_windows_nat): to here.
7674 Change "add-shared-symbol-files" to alias.
7676 * config/i386/cygwin.mh: Remove NAT_FILE.
7677 * config/i386/mingw.mh: Remove NAT_FILE.
7678 * config/i386/mingw64.mh: Remove NAT_FILE.
7679 * config/i386/nm-cygwin.h: Remove file.
7680 * config/i386/nm-cygwin64.h: Remove file.
7682 2009-05-24 Hui Zhu <teawater@gmail.com>
7684 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7685 I386_LINUX_RECORD_IOCTL_*,
7686 I386_LINUX_RECORD_FCNTL_*) Removed.
7687 (i386_linux_init_abi): Change size of record from macros to
7690 2009-05-24 Hui Zhu <teawater@gmail.com>
7692 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7693 * linux-record.c (record_linux_system_call): Ditto.
7694 * linux-record.h (linux_record_tdep): Ditto.
7696 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7698 Replace the savestring calls by xstrdup calls where possible.
7699 * breakpoint.c (condition_command, set_raw_breakpoint)
7700 (create_catchpoint, update_breakpoint_locations): Replace the
7701 savestring calls by xstrdup calls where possible.
7702 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7703 (record_producer): Likewise.
7704 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7705 * corefile.c (set_gnutarget): Likewise.
7706 * dbxread.c (add_new_header_file): Likewise.
7707 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7708 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7709 (set_async_prompt): Likewise.
7710 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7712 * language.c (set_language_command, _initialize_language): Likewise.
7713 * linespec.c (decode_line_2): Likewise.
7714 * rs6000-nat.c (add_vmap): Likewise.
7715 * top.c (set_prompt, init_history, init_main): Likewise.
7716 * tracepoint.c (stringify_collection_list): Likewise.
7717 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7718 savestring calls by xstrdup calls where possible.
7719 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7720 savestring calls by xstrdup calls where possible.
7721 * xcoffread.c (complete_symtab): Likewise.
7722 * cli/cli-script.c (build_command_line, define_command): Likewise.
7723 * cli/cli-setshow.c (do_setshow_command): Likewise.
7725 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7727 Remove already unreachable code.
7728 * varobj.c (varobj_get_handle): Fix comment when error is called.
7729 All callers updated.
7731 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7733 * README (`configure' options): Document GDB-specific options to
7736 * symtab.c (skip_prologue_using_lineinfo): New function.
7737 (find_function_start_sal): Use it to get to the first line of
7738 function's body that has an entry in the lineinfo table.
7740 * symmisc.c (dump_symtab): Switch the current language to
7741 the language of the symtab we are dumping only if the symtab's
7742 language is neither language_auto nor language_unknown.
7744 * coffread.c (coff_symtab_read): Set language_minimal as the
7745 language for the "_globals_" pseudo-file.
7746 (process_coff_symbol): Set the symbol's language to the language
7749 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7751 * target.h (struct section_table): Rename to ...
7752 (struct target_section): ... this.
7753 * exec.c: Adjust all references.
7754 * exec.h: Adjust all references.
7755 * nto-tdep.c: Adjust all references.
7756 * nto-tdep.h: Adjust all references.
7757 * ppc-linux-tdep.c: Adjust all references.
7758 * rs6000-nat.c: Adjust all references.
7759 * s390-tdep.c: Adjust all references.
7760 * solib-darwin.c: Adjust all references.
7761 * solib-frv.c: Adjust all references.
7762 * solib-irix.c: Adjust all references.
7763 * solib-null.c: Adjust all references.
7764 * solib-osf.c: Adjust all references.
7765 * solib-pa64.c: Adjust all references.
7766 * solib-som.c: Adjust all references.
7767 * solib-sunos.c: Adjust all references.
7768 * solib-svr4.c: Adjust all references.
7769 * solib-target.c: Adjust all references.
7770 * solib.c: Adjust all references.
7771 * solist.h: Adjust all references.
7772 * symfile.c: Adjust all references.
7773 * symfile.h: Adjust all references.
7774 * target.c: Adjust all references.
7776 2009-05-22 Hui Zhu <teawater@gmail.com>
7778 Add sys_fcntl argument interfaces to linux_record_tdep.
7780 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7781 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7783 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7784 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7785 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7786 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7787 of I386 Linux sys_fcntl arguments.
7788 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7789 * linux-record.c (record_linux_system_call): Change to use
7790 the interface in linux_record_tdep in sys_fcntl and
7793 * linux-record.c (record_linux_system_call): Fix the process
7794 record build error about type in CYGWIN.
7796 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7798 * inflow.c (kill_command): Delete left over static declaration.
7800 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7802 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7804 (struct section_closure): Delete.
7805 (add_to_section_table): Delete.
7806 (build_target_sections_from_bfd): Delete.
7807 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7808 (target_bfd_reopen): Use build_section_table.
7809 * exec.c (xfer_memory): Move most code except for overlay
7810 debugging support from here...
7811 (section_table_xfer_memory): ... to this new function.
7812 (section_table_xfer_memory_partial): New.
7813 * exec.h (section_table_xfer_memory_partial): Declare.
7814 * bfd-target.h (build_target_sections_from_bfd): Delete
7817 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7819 * remote.c (compare_sections_command): Don't declare exec_bfd.
7820 * tracepoint.c: Include "gdbcore.h".
7821 (remote_set_transparent_ranges): Don't declare exec_bfd.
7823 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7825 * aix-thread.c (init_aix_thread_ops): Whitespace.
7827 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7829 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7830 to call the to_wait method in the target beneath.
7831 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7833 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7835 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7836 to call the to_wait method in the target_beneath.
7838 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7840 * linux-nat.c (linux_nat_terminal_inferior)
7841 (linux_nat_terminal_ours): Don't check sync_execution.
7842 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7843 Don't check sync_execution. Update comments.
7844 * target.c (target_terminal_inferior): New.
7845 * target.h (target_terminal_inferior): Delete macro, and declare
7847 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7848 the target the terminal here.
7849 * inflow.c (terminal_ours_1): Don't return early without setting
7852 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7854 * target.h (TARGET_WNOHANG): New.
7855 * target.c (target_wait): Add `options' argument. Adjust.
7856 (struct target_ops) <to_wait>: Add `options' argument.
7857 (target_wait): Add `options' argument.
7858 * infrun.c (wait_for_inferior): Pass 0 as options to
7859 target_wait (blocking wait).
7860 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7862 * fork-child.c (startup_inferior): Pass 0 as options to
7863 target_wait (blocking wait).
7864 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7865 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7866 of checking on target_can_async_p.
7867 (linux_nat_wait): Add `target_options' argument. Adjust.
7868 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7869 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7870 (remote_wait_as): Add `options' argument. Adjust to check on
7871 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7872 a blocking wait, keep waiting until an interesting event comes
7874 (remote_wait): Add `options' argument. Don't loop here if the
7875 target is in async mode, and a blocking wait has been requested.
7877 * top.c (deprecated_target_wait_hook): Add `options' argument.
7878 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7879 pass it down to the layer beneath.
7880 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7881 * record.c (record_beneath_to_wait): Add `options' argument.
7882 (record_wait): Add `options' argument, and pass it down to the
7884 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7885 * darwin-nat.c (darwin_wait): Likewise.
7886 * defs.h (deprecated_target_wait_hook): Likewise.
7887 * gnu-nat.c (gnu_wait): Add `options' argument.
7888 * go32-nat.c (go32_wait): Likewise.
7889 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7890 pass it down to the layer beneath.
7891 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7892 * monitor.c (monitor_wait): Likewise.
7893 * nto-procfs.c (procfs_wait): Likewise.
7894 * remote-mips.c (mips_wait): Add `options' argument.
7895 * remote-sim.c (gdbsim_wait): Likewise.
7896 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7897 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7898 it down to the layer beneath.
7899 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7900 * windows-nat.c (windows_wait): Likewise.
7901 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7903 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7905 * mi/mi-interp.c (mi_on_resume): Account for whole process
7908 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7910 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7912 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7914 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7916 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7918 Fix parsing DW_AT_const_value using DW_FORM_string.
7919 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7921 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7923 * aix-thread.c (giter_count): Do not count the main thread.
7924 (giter_accum): Do not include the main thread.
7926 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7928 Remove the PROT parameter from openp.
7929 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7930 defs.h (openp): Update the prototype.
7931 Update all the openp callers.
7933 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7935 * inflow.c (kill_command): Moved to infcmd.c.
7936 (_initialize_inflow): Don't add the "kill" command or clear
7938 * infcmd.c (kill_command): Moved here from inflow.c.
7939 (_initialize_infcmd): Add the "kill" command here.
7941 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7943 * fork-child.c: Don't include frame.h. Include terminal.h.
7944 (fork_inferior): Call new_tty_postfork after forking adn adding
7945 the child to the inferior list.
7946 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7948 * inflow.c (struct terminal_info): Remove const qualifier from
7949 `run_terminal' field.
7950 (inferior_thisrun_terminal): Tweak comment.
7951 (inflow_inferior_exit): Release the `run_terminal' field.
7952 (copy_terminal_info): New function.
7953 (new_tty_postfork): New function.
7954 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7955 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7956 * inf-ptrace.c: Include terminal.h.
7957 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7959 * linux-nat.c: Include terminal.h.
7960 (linux_child_follow_fork): Copy the parent's terminal info to the
7962 * inf-ttrace.c: Include terminal.h.
7963 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7966 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7968 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7969 (update_global_location_list): Use gdbarch_has_global_breakpoints
7970 instead of gdbarch_has_global_solist and
7971 target_supports_multi_process.
7972 * dicos-tdep.c (dicos_init_abi): Set
7973 gdbarch_has_global_breakpoints.
7974 * gdbarch.sh (has_global_solist): Update comment.
7975 (has_global_breakpoints): New.
7976 * remote.c (remote_start_remote): Use
7977 gdbarch_has_global_breakpoints instead of
7978 gdbarch_has_global_solist.
7979 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7980 instead of gdbarch_has_global_solist.
7981 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7982 of target_supports_multi_process.
7984 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7986 * objc-lang.c (find_methods): Plug a small memory leak.
7988 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7990 * solib-svr4.c: Include observer.h.
7991 (debug_base, debug_loader_offset_p, debug_loader_offset)
7992 (debug_loader_name, main_lm_addr): Move these globals...
7993 (struct svr4_info): ... into this new structure.
7994 (svr4_info_p): New typedef.
7995 (svr4_info): New global.
7996 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7998 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7999 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8001 (open_symbol_file_object): Adjust to per-inferior svr4.
8002 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8004 (enable_break): Add svr4_info argument. Adjust to per-inferior
8006 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8007 Adjust to per-inferior svr4.
8008 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8011 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8013 * linux-nat.h (linux_proc_get_tgid): Declare.
8014 * linux-nat.c (linux_proc_get_tgid): New.
8015 * linux-thread-db.c (struct thread_db_info): New field
8016 `need_stale_parent_threads_check'.
8017 (add_thread_db_info): Set it.
8018 (find_new_threads_callback): Ignore stale fork parent threads.
8019 (thread_db_resume): New.
8020 (init_thread_db_ops): Install thread_db_resume.
8022 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8024 * fork-child.c (fork_inferior): Only reset the thread list if this
8025 is the first inferior.
8026 (startup_inferior): If the target support multi-process, tell it
8027 to resume only the new process.
8028 * linux-nat.c (num_lwps): Delete global.
8029 (purge_lwp_list): New function.
8030 (num_lwps): New function.
8031 (add_lwp, delete_lwp): Adjust.
8033 (iterate_over_lwps): Add filter argument. Handle it.
8034 (linux_nat_attach): Remove FIXME note.
8035 (linux_nat_detach): Adjust to iterate over threads of the inferior
8036 we're detaching from. Adjust to num_lwps being a function. Don't
8037 assume the head of the lwp list is the main thread of the process
8038 we're detaching from. Don't destroy the LWP list.
8039 (resume_callback): Add debug output.
8040 (linux_nat_resume): Handle resuming a single inferior. Allow a
8041 wildcard resume in non-stop mode.
8042 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8043 correct inferior of the parent LWP.
8044 (status_callback): Also check lp->waitstatus.
8045 (select_event_lwp): Add new filter parameter. Handle it.
8046 (linux_nat_filter_event): Adjust to num_lwps being a function.
8047 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8048 an is_lwp check instead of checking for the number of lwps.
8049 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8050 pending process exit statuses.
8051 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8052 Instead delete LWPs of the inferior that we're mourning. Don't
8053 unregister from the event loop here.
8054 (linux_nat_pid_to_str): Use `num_lwps'.
8055 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8057 (linux_nat_is_async_p): Check if async was masked out.
8058 (linux_multi_process): New global.
8059 (linux_nat_supports_multi_process): New.
8060 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8062 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8064 (linux_nat_close): New.
8065 (linux_nat_add_target): Register linux_nat_close and
8066 linux_nat_supports_multi_process.
8067 * linux-nat.h (iterate_over_lwps): Add filter argument.
8068 * linux-thread-db.c (thread_db_handle): Delete.
8069 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8070 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8071 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8072 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8073 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8074 longer globals, moved to...
8075 (struct thread_db_info): ... this new structure.
8076 (thread_db_list): New.
8077 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8079 (have_threads_callback): Filter out threads of all inferiors but
8080 the one specified by the ARGS argument.
8081 (have_threads): Add ptid argument specifying the inferior we're
8082 interested in. Handle it.
8083 (struct thread_get_info_inout): New.
8084 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8085 (thread_db_attach_lwp): Check that inferior of the passed in
8086 thread is using thread-db. Adjust.
8087 (enable_thread_event): Remove thread_agent parameter. Instead,
8088 get it from the per-inferior thread-db info.
8089 (dladdr_to_soname): Move higher up.
8090 (enable_thread_event_reporting): Adjust to use per-inferior
8092 (try_thread_db_load_1): Replace `handle' parameter by a
8093 thread_db_info parameter. Adjust to use per-inferior thread-db
8095 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8096 (thread_db_load, disable_thread_event_reporting): Ditto.
8097 (check_for_thread_db): Remove conditional reporting of which
8098 libthread_db is in use.
8099 (thread_db_new_objfile): Add comment about inferior_ptid.
8100 (attach_thread): Adjust to use per-inferior thread-db info.
8101 (thread_db_detach): Adjust to use per-inferior thread-db info.
8102 Remove thread event breakpoints of the current inferior. Only
8103 unpush the thread-db target if there are no more processes using
8105 (check_event): Adjust to use per-inferior thread-db info.
8106 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8107 unpush the thread-db target if there are no more processes using
8109 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8110 info. Mark breakpoints of the current inferior out before
8111 deleting them. Only unpush the thread-db target if there are no
8112 more processes using it.
8113 (find_new_threads_callback): Adjust to use per-inferior thread_db
8115 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8116 use per-inferior thread-db info.
8117 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8119 (thread_db_get_thread_local_address): Adjust.
8120 (thread_db_get_ada_task_ptid): Adjust.
8121 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8122 if there no more processes left to debug.
8123 * thread.c (set_running, set_executing): Handle resuming all
8124 threads of a single inferior.
8125 * mi/mi-interp.c (mi_output_running_pid): New.
8126 (mi_inferior_count): New.
8127 (mi_on_resume): For backwards compatibility, if resuming all
8128 threads of an inferior, and there is only one inferior, output
8131 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8133 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8134 (to_fixed_range_type): ... to here.
8136 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8138 * ada-lang.c (desc_data_type): Remove, replace by ...
8139 (desc_data_target_type): ... this.
8140 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8141 (ada_is_array_descriptor_type): Likewise.
8142 (ada_type_of_array): Likewise.
8143 (ada_coerce_to_simple_array_type): Likewise.
8144 (ada_array_element_type): Likewise.
8146 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8148 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8149 result of ada_vax_float_print_function inferior call.
8151 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8153 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8154 avoid creating a dummy value.
8156 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8158 * p-valprint.c (pascal_val_print): Use extract_typed_address
8159 to extract reference value.
8161 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8163 * doublest.c (NAN): Remove unused define.
8164 (extract_floating_by_length, deprecated_extract_floating): Remove.
8165 (store_floating_by_length, deprecated_store_floating): Remove.
8166 (extract_typed_floating): Do not call extract_floating_by_length.
8167 (store_typed_floating): Do not call store_floating_by_length.
8168 (convert_typed_floating): Remove redundant assertions.
8169 * doublest.h (deprecated_extract_floating): Remove.
8170 (deprecated_store_floating): Remove.
8171 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8172 extract_typed_floating instead of deprecated_extract_floating.
8174 2009-05-18 Jon Beniston <jon@beniston.com>
8176 * MAINTAINERS: Add lm32 target.
8177 * Makefile.in: Add lm32 dependencies.
8178 * NEWS: Indicate lm32 is a new target.
8179 * configure.tgt: Add lm32 targets.
8180 * lm32-tdep.c: New file.
8182 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8184 * corelow.c (core_open): Flush the register cache before doing
8185 anything with registers.
8187 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8189 * inflow.h (our_process_group): Remove declaration.
8190 (inferior_process_group): Delete global variable declaration.
8191 (inferior_process_group): New function declaration.
8192 * inflow.c: Include observer.h.
8193 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8195 (struct terminal_info): New struct.
8196 (our_terminal_info): New global.
8197 (inferior_process_group): New function.
8198 (inferior_thisrun_terminal): Extend description comment.
8199 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8201 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8203 (terminal_inferior): Ditto.
8204 (terminal_ours_1): Ditto.
8205 (inflow_new_inferior, inflow_inferior_exit): New functions.
8206 (child_terminal_info): Adjust to per-inferior terminal settings.
8207 (osig_set): New global.
8208 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8209 or clear `osig_set' accordingly.
8210 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8211 SIGINT handler, instead of checking the current inferior (which
8213 (_initialize_inflow): Attach inflow_new_inferior and
8214 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8215 notifications, respectively.
8216 * inferior.h (struct terminal_info): Forward declare.
8217 (struct inferior): Add `terminal_info' field.
8218 * inferior.c (delete_inferior_1): Notify the inferior_exit
8219 observers before removing the inferior from the lists and deleting
8221 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8222 a function instead of a variable. Adjust.
8223 * procfs.c (procfs_stop): Ditto.
8225 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8227 * infrun.c (handle_inferior_event): When handling a
8228 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8230 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8231 from the child if vforking.
8232 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8233 breakpoints from the child here.
8235 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8237 * infrun.c (pending_follow): Remove execd_pathname member.
8238 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8239 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8240 event, don't copy `execd_pathname' to pending_follow, use the
8241 event copy instead. Release `execd_pathname' once done with
8244 * infrun.c (pending_follow): Remove mention of exec events.
8246 2009-05-17 Hui Zhu <teawater@gmail.com>
8248 * i386-tdep.c (i386_process_record): Make it extern.
8249 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8251 * i386-tdep.h (i386_process_record): Declare.
8252 * i386-linux-tdep.c (i386_linux_init_abi): Call
8253 set_gdbarch_process_record.
8255 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8257 Always report varobj as changed when in_scope attribute changes.
8259 * varobj.c (install_new_value): If non-NULL-ness of value
8262 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8264 * NEWS: Mention set/show libthread-db-search-path.
8265 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8266 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8267 * linux-thread-db.c (libthread_db_search_path): New setting.
8268 (thread_db_handle): New variable (replaces using_thread_db).
8269 (try_thread_db_load_1): New function.
8270 (try_thread_db_load, thread_db_load_search): Likewise.
8271 (dladdr_to_soname): Likewise.
8272 (thread_db_load): Iterate over possibly multiple libthread_db's.
8273 (check_for_thread_db): Attempt to load new libthread_db.
8274 (thread_db_detach, thread_db_wait): Unload libthread_db.
8275 (thread_db_mourn_inferior): Likewise.
8276 (_initialize_thread_db): Add new libthread-db-search-path option.
8277 Defer loading of libthread_db to check_for_thread_db.
8278 * solib.c (libpthread_name_p): New function.
8279 (libpthread_solib_p): Call it.
8280 * solib.h (libpthread_name_p): New prototype.
8282 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8284 * MAINTAINERS: Update my email address.
8286 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8288 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8289 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8290 from create_overlay_event_breakpoint_1, old
8291 create_overlay_event_breakpoint deleted.
8292 (breakpoint_re_set_objfile): Don't rescan all objfiles
8294 (breakpoint_re_set): New function.
8295 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8296 instead of breakpoint_re_set.
8297 * objfiles.c (objfile_relocate): Likewise.
8299 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8301 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8302 gdbarch.h does NOT need to be regenerated as the corresponding
8303 change has already been made in a previous commit.
8305 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8307 Remove all i386 debug register low level macros in config nm files.
8308 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8309 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8310 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8312 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8313 (struct i386_dr_low_type): New type.
8314 (i386_dr_low): New global variable.
8315 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8316 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8317 i386_dr_low struct variable fields.
8318 (i386_remove_aligned_watchpoint): Likewise.
8319 (i386_stopped_data_address): Likewise.
8320 (i386_stopped_by_hwbp): Likewise.
8321 (show_debug_regs_command_added): New static variable.
8322 (add_show_debug_regs_command): New static function.
8323 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8324 (i386_set_debug_register_length): New function.
8325 (_initialize_i386_nat): Delete.
8327 * amd64-linux-nat.c: Include "i386-nat.h".
8328 (amd64_linux_dr_set_control): Change to static.
8329 (amd64_linux_dr_get_status): Change to static.
8330 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8331 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8333 * go32-nat.c: Include "i386-nat.h".
8334 (go32_set_addr): Change to static.
8335 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8336 (go32_get_dr6): Change to static. Change return type to unisnged long.
8337 (init_go32_ops): Set i386_dr_low variable fields.
8338 * i386-linux-nat.c: Include "i386-nat.h".
8339 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8340 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8341 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8342 * i386bsd-nat.h: Declare functions used for
8343 i386_dr_low fields in i386fbsd-nat.c.
8344 * i386fbsd-nat.c: Include "i386-nat.h".
8345 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8346 * windows-nat.c: Include "i386-nat.h".
8347 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8349 (cygwin_get_dr6): Change return type to unisnged long.
8350 (cygwin_set_dr7): Change arg type to unisgned long.
8351 (init_windows_ops): Set i386_dr_low function fields.
8353 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8354 i386_set_debug_register_length.
8355 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8357 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8358 * config/i386/nm-cygwin64.h: Likewise.
8359 * config/i386/nm-fbsd.h: Likewise.
8360 * config/i386/nm-linux.h: Likewise.
8361 * config/i386/nm-i386.h: Remove completely.
8362 * config/i386/nm-go32.h: Remove completely.
8363 * config/i386/nm-linux64.h: Remove completely.
8364 * config/i386/go32.mh (NAT_FILE): Remove entry.
8365 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8367 2009-05-14 Jon Beniston <jon@beniston.com>
8369 * MAINTAINERS: Add Jon Beniston to write after approval list.
8371 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8373 * objc-lang.c (objc_objfile_data): New variable.
8374 (find_methods): Skip objfiles without Obj-C methods.
8375 (_initialize_objc_lang): New function.
8377 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8379 * c-lang.c (print_wchar): Remove unnecessary cast.
8381 2009-05-12 Jim Blandy <jimb@red-bean.com>
8383 * MAINTAINERS: Remove self as m32c target maintainer.
8385 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8387 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8388 * command.h (deprecated_add_set_cmd): Delete declaration.
8389 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8390 'set debug gnu-nat' and 'show debug gnu-nat'.
8391 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8392 show-debug-registers' with 'maint set show-debug-registers' and
8393 'maint show show-debug-registers'.
8394 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8395 show-debug-registers' with 'maint set show-debug-registers' and
8396 'maint show show-debug-registers'.
8398 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8400 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8401 pushing it on the output obstack.
8403 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8405 Fix internal error on breaking at a multi-locations caller source line.
8406 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8407 command with no parameters.
8409 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8411 * linux-nat.c (enum sigchld_state): Delete.
8412 (linux_nat_async_events_state): Delete.
8413 (struct waitpid_result): Delete.
8414 (waitpid_queue): Delete.
8415 (queued_waitpid_1): Delete.
8416 (async_file_flush): New.
8417 (queued_waitpid, push_waitpid): Delete.
8418 (async_file_mark): New.
8419 (drain_queued_events): Delete.
8420 (my_waitpid): Remove locally queued events handling.
8421 (linux_test_for_tracefork): Upjust.
8422 (linux_child_follow_fork): Ditto.
8423 (sync_sigchld_action): Delete.
8424 (blocked_mask): Reinstate.
8425 (async_sigchld_action): Rename to...
8426 (sigchld_action): ... this.
8427 (block_child_signals): New.
8428 (restore_child_signals_mask): New.
8429 (lin_lwp_attach_lwp): Adjust.
8430 (linux_nat_create_inferior): Ditto.
8431 (linux_nat_attach): Also use lp->status in async mode.
8432 (get_pending_status): Don't use queued_waitpid.
8433 (linux_nat_detach): Don't drain locally queued events.
8434 (linux_nat_resume): Allow pending wait statuses stored lp->status
8435 in async mode. If returning early due to a pending event,
8436 re-register the event source.
8437 (stop_wait_callback): Allow pending wait statuses stored
8438 lp->status in async mode.
8439 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8440 (linux_nat_wait): Rename to ...
8441 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8442 lp->status in async mode. Always add WNOHANG to the waitpid
8443 options in async mode.
8444 (linux_nat_wait): New.
8445 (kill_callback): Don't drain locally queued events.
8446 (sigchld_handler): Rewrite.
8447 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8448 refer to "set target-async".
8449 (linux_nat_async_mask): If in non-stop, and re-enabling async
8450 mode, re-register the target event source in the event loop.
8451 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8452 (get_pending_events, async_sigchld_handler)
8453 (linux_nat_async_events): Delete.
8454 (handle_target_event): New.
8455 (linux_nat_async_file_handler): Delete.
8456 (linux_async_pipe): New.
8457 (linux_nat_async): Only re-register in the event loop if not
8458 registered yet. Always notify the event-loop once if enabling the
8460 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8461 lp->status, not in the locally queued event list.
8462 (linux_nat_stop): Don't mask out async event handling.
8463 (linux_nat_setup_async): Delete.
8464 (_initialize_linux_nat): Adjust.
8465 (lin_thread_get_thread_signals): blocked_mask is global again.
8468 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8470 Unify target macros.
8472 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8473 (target_stoppped_by_watchpoint): New macro.
8474 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8475 (target_have_steppable_watchpoint): New macro.
8476 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8477 (target_have_continuable_watchpoint): New macro.
8478 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8479 (target_can_use_hardware_watchpoint): New macro.
8480 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8481 (target_region_ok_for_hw_watchpoint): New macro.
8483 * breakpoint.c (update_watchpoint): Use new macros.
8484 (bpstat_alloc): Likewise.
8485 (create_breakpoint): Likewise.
8486 (watch_command_1): Likewise.
8487 (can_use_hardware_watchpoint): Likewise.
8488 (do_enable_breakpoint): Likewise.
8489 * infrun.c (handle_inferior_event): Adapt to new macros.
8490 * mips-tdep.c (mips_gdbarch_init): Update comments.
8491 * procfs.c (procfs_set_watchpoint): Update comment.
8492 (procfs_insert_watchpoint): Adapt to new macros.
8493 * remote-m32r-sdi.c (m32r_stop):
8494 * remote-mips.c (mips_remove_breakpoint):
8495 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8496 (debug_to_stopped_by_watchpoint): Likewise.
8499 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8501 * src/gdb/target.h: Remove all tests for already defined
8502 macros. All macros defined here should not be set in config
8505 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8507 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8508 (have_ptrace_getsetfpregs): Likewise.
8509 fetch_all_gp_regs): New function.
8510 (fetch_gp_regs): New function.
8511 (fetch_all_fp_regs): Likewise.
8512 (fetch_fp_regs): New function.
8513 (fetch_ppc_registers): Using the new methods to fetch general-
8514 purpose and floating-pointer registers.
8515 (store_all_gp_regs): New function.
8516 (store_gp_regs): Likewise.
8517 (store_all_fp_regs): New function.
8518 (store_fp_regs): Likewise.
8519 (store_ppc_registers): Using the new methods to store general-
8520 purpose and floating-pointer registers.
8522 2009-05-08 Doug Evans <dje@google.com>
8524 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8526 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8528 * MAINTAINERS (Write After Approval): Add self.
8530 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8532 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8534 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8536 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8538 * configure: Regenerate.
8540 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8542 * utils.c: Add include of gdb_usleep.h.
8543 (defaulted_query): Detect false EOF conditions that happen
8544 on terminals opened with the O_NONBLOCK flag when there is
8547 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8549 * inferior.c (add_inferior): Move observer_notify_new_inferior
8551 (add_inferior_silent): ... here.
8553 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8554 Pedro Alves <pedro@codesourcery.com>
8556 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8557 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8559 (procfs_stopped_by_watchpoint): Made static, ptid argument
8561 (_initialize_procfs): Register new watchpoint related target
8563 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8564 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8565 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8566 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8567 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8569 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8570 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8571 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8572 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8574 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8575 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8576 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8577 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8580 2009-05-06 Hui Zhu <teawater@gmail.com>
8582 * i386-tdep.c (i386_process_record): Change bzero to memset.
8584 2009-05-06 Hui Zhu <teawater@gmail.com>
8586 * NEWS: Add item for process record and replay.
8588 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8590 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8592 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8594 * inferior.h (read_pc, write_pc): Remove.
8595 * regcache.c (read_pc, write_pc): Remove.
8597 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8599 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8600 when determining value of stop_pc. Replace subsequent uses of
8601 read_pc by inspecting already-retrieved stop_pc value.
8602 (keep_going): Use regcache_read_pc instead of read_pc.
8604 * breakpoint.c (watchpoint_check): Use current frame architecture
8605 and PC instead of current_gdbarch and read_pc ().
8606 * tracepoint.c (set_traceframe_context): Replace PC argument
8607 with FRAME argument.
8608 (trace_start_command, finish_tfind_command): Update calls.
8609 (finish_tfind_command): Compare frame IDs to identify transitions
8611 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8612 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8613 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8614 of read_pc and write_pc.
8615 (store_register): Make regcache argument non-const. Update call
8616 to exec_one_dummy_insn.
8618 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8619 * infcmd.c (post_create_inferior): Likewise.
8620 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8621 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8622 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8623 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8624 * linux-fork.c (fork_load_infrun_state): Likewise.
8625 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8626 * record.c (record_wait): Likewise.
8627 * procfs.c (procfs_wait): Likewise.
8628 * remote-mips.c (common_open, mips_wait): Likewise.
8629 * remote-m32r-sdi.c (m32r_resume): Likewise.
8631 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8632 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8633 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8634 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8635 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8637 * solib-darwin.c: Include "regcache.h".
8638 * solib-pa64.c: Include "regcache.h".
8639 * solib-svr4.c: Include "regcache.h.".
8641 * symfile.c: Do not mention read_pc or write_pc in comments.
8642 * dink32-rom.c: Likewise.
8643 * m32r-rom.c: Likewise.
8644 * mips-tdep.c: Likewise.
8646 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8648 * fork-child.c (startup_inferior): Move setting stop_pc ...
8649 * infcmd.c (post_create_inferior): ... to here.
8651 2009-05-04 Michael Snyder <msnyder@vmware.com>
8653 * NEWS: Add item for reverse debugging commands.
8655 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8657 * go32-nat.c (go32_stop): Delete.
8658 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8659 (go32_create_inferior): Don't call go32_stop or
8661 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8663 (init_go32_ops): Don't register go32_stop.
8665 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8667 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8670 * infcall.c (find_function_addr): Avoid compiler warnings for
8673 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8675 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8676 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8678 2009-05-01 Doug Evans <dje@google.com>
8680 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8683 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8685 * record.c (_initialize_record): Reformat and clarify doc strings
8686 for stop-at-limit and insn-number-max.
8688 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8690 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8692 Make specifiable the make_function_type type memory ownership.
8693 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8694 explicitely instead of TYPE-initialized removed local variable
8695 `objfile'. Describe `objfile' it in the function comment.
8696 (lookup_function_type): Update make_function_type callers.
8697 * gdbtypes.h (make_function_type): Update the prototype.
8698 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8699 * dwarf2read.c (read_subroutine_type): Likewise.
8700 * stabsread.c (read_type): Likewise.
8702 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8704 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8705 printing a bogus "Thread <main>".
8706 (go32_thread_alive): Don't return 1 for null_ptid.
8708 * i386-tdep.c (i386_go32_init_abi): Override the number of
8709 registers due to non-support of SSE.
8711 2009-04-30 Anthony Green <green@moxielogic.com>
8713 * configure.tgt: Link the moxie simulator in with gdb.
8715 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8717 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8720 2009-04-30 Hui Zhu <teawater@gmail.com>
8721 Michael Snyder <msnyder@vmware.com>
8723 I386 Linux process record and replay support.
8725 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8726 This struct has the argument for the function
8727 "record_linux_system_call".
8728 (i386_linux_intx80_sysenter_record): New function. Parse the
8729 system call instruction and call function
8730 "record_linux_system_call" to record execute log.
8731 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8732 Set "i386_linux_intx80_sysenter_record" to
8733 "i386_intx80_record" and "i386_sysenter_record".
8735 2009-04-30 Hui Zhu <teawater@gmail.com>
8736 Michael Snyder <msnyder@vmware.com>
8738 I386 architecture process record and replay support.
8740 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8741 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8743 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8744 i386_record_pc): New variables. Ditto.
8745 (i386_record_modrm, i386_record_lea_modrm_addr,
8746 i386_record_lea_modrm): New functions. Ditto.
8747 (i386_process_record): New function. Parse the instruction in
8748 address "addr" and record the values of registers and memory
8749 that will be changed by this instruction.
8750 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8751 "process_record" interface.
8752 * i386-tdep.h (gdbarch_tdep): New function pointers
8753 "i386_intx80_record" and "i386_sysenter_record" that point to
8754 the function that can record "intx80" and "sysenter" execute
8757 2009-04-30 Hui Zhu <teawater@gmail.com>
8758 Michael Snyder <msnyder@vmware.com>
8760 * infrun.c (use_displaced_stepping): Return false if process
8761 record and replay target is used.
8762 (proceed): Call function "record_not_record_set" if pocess
8763 record and replay target is used.
8765 2009-04-30 Hui Zhu <teawater@gmail.com>
8766 Michael Snyder <msnyder@vmware.com>
8768 Linux process record and replay support.
8770 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8771 (ALL_TARGET_OBS): Add linux-record.o.
8772 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8773 (i[34567]86-*-linux*): Add linux-record.o.
8774 * linux-record.c, linux-record.h: New file.
8776 2009-04-30 Hui Zhu <teawater@gmail.com>
8777 Michael Snyder <msnyder@vmware.com>
8779 Process record and replay target.
8781 * Makefile.in (SFILES): Add record.c.
8782 (COMMON_OBS): Add record.o.
8783 * record.c, record.h: New file.
8785 2009-04-30 Hui Zhu <teawater@gmail.com>
8786 Michael Snyder <msnyder@vmware.com>
8788 * target.h (strata): New stratum "record_stratum".
8790 2009-04-30 Hui Zhu <teawater@gmail.com>
8791 Michael Snyder <msnyder@vmware.com>
8793 GDBARCH interface for process record and replay.
8795 * gdbarch.sh (process_record): This interface point to the
8796 function that records the inferior execute log.
8798 2009-04-29 Doug Evans <dje@google.com>
8800 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8802 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8804 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8805 instead of `b->loc->owner'.
8806 (print_mention_exception_catchpoint): Ditto.
8808 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8810 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8812 2009-04-27 Tom Tromey <tromey@redhat.com>
8814 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8816 2009-04-27 Jerome Guitton <guitton@adacore.com>
8818 * symtab.c (append_exact_match_to_sals): New function, extracted
8819 from expand_line_sal.
8820 (expand_line_sal): Use append_exact_match_to_sals to append exact
8821 matches. If none found, append all best items.
8823 2009-04-27 Jerome Guitton <guitton@adacore.com>
8825 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8827 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8830 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8831 (read_func_scope): Call inherit_abstract_dies.
8833 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8835 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8836 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8838 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8840 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8842 ARI change: Use "/* ARI: rule */" pattern.
8843 * utils.c: Update ARI patterns.
8844 * gdb_dirent.h: Likewise.
8846 2009-04-23 Anthony Green <green@moxielogic.com>
8848 * MAINTAINERS: Add moxie target.
8849 * configure.tgt: Add moxie-*-elf target.
8850 * moxie-tdep.c: New file.
8851 * moxie-tdep.h: New file.
8853 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8855 * ada-lang.c: Remove an extra empty line. No code change.
8857 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8859 Fix double free on error inserting the breakpoint instruction.
8860 * breakpoint.c (create_breakpoints): Move the
8861 update_global_location_list call to ...
8862 (break_command_really): ... here together with the second local call
8863 both unified after all the cleanups.
8865 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8866 Tom Tromey <tromey@redhat.com>
8868 * configure, config.in: Regenerate.
8869 * configure.ac: Support for relocatable GDB datadir. Use
8870 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8871 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8872 * top.c (init_main): Add "set data-directory".
8873 * defs.h (gdb_datadir): Declare.
8874 * main.c (gdb_datadir): New global.
8875 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8876 (relocate_path): New function.
8877 (relocate_directory): Likewise.
8878 (get_init_files): Use relocate_path.
8879 (README): Mention --with-gdb-datadir.
8881 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8883 * ada-tasks (task_command_1): Call target_find_new_threads.
8885 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8887 * stack.c (do_gdb_disassembly): Print the exception message if an
8888 error was thrown while trying to perform the disassembly.
8890 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8892 * varobj.c (free_variable): Replace free_current_contents by xfree.
8894 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8896 * arm-linux-nat.c (fetch_register, store_register): Use
8897 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8898 * arm-linux-tdep.c (arm_linux_supply_gregset,
8899 arm_linux_collect_gregset): Likewise.
8900 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8901 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8903 2009-04-22 Hui Zhu <teawater@gmail.com>
8905 * stack.c (_initialize_stack): Set the default of
8906 disassemble-next-line to off.
8908 2009-04-21 Tom Tromey <tromey@redhat.com>
8910 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8911 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8913 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8915 * configure.ac: Add quotes to not lose brackets in help text.
8916 * configure: Rebuild.
8918 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8920 * configure.ac: Don't postprocess Makefile in config.status.
8921 Substitute GDB_NM_FILE. Don't substitute nm_h.
8922 * Makefile.in (GDB_NM_FILE): Substitute.
8923 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8924 * configure: Regenerate.
8925 * gnulib/Makefile.in: Regenerate.
8927 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8929 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8930 --with-htmldir): New.
8931 * configure: Regenerate.
8933 2009-04-21 Tom Tromey <tromey@redhat.com>
8935 * configure: Rebuild.
8936 * configure.ac: Use lower case for start of help strings. Clean
8937 up --with-sysroot help.
8939 2009-04-21 Tom Tromey <tromey@redhat.com>
8941 * configure: Rebuild.
8942 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8943 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8946 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8948 ARI fix: remove "%p".
8949 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8950 (ia64_sigtramp_frame_this_id): Ditto.
8951 (ia64_libunwind_frame_this_id): Ditto.
8952 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8953 * symmisc.c (maintenance_info_psymtabs): Ditto.
8955 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8957 * configure.ac (--with-relocated-sources): New.
8958 * configure, config.in: Regenerate.
8959 * source.c (add_substitute_path_rule): Remove static.
8960 * source.h (add_substitute_path_rule): Declare.
8961 * main.c: Include "source.h".
8962 (captured_main): Add substitution rule if RELOC_SRCDIR.
8964 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8966 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8968 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8970 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8972 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8974 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8975 (maint_show_dr, super_close): New variables.
8976 (super_fetch_registers, super_store_registers): Make static.
8977 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8978 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8979 (pt_watch_style): Define new enum.
8980 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8982 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8984 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8985 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8986 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8987 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8988 (type_to_irw, fill_mask, try_one_watch)
8989 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8990 (mips_linux_new_thread, populate_regs_from_watches)
8991 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8992 (mips_linux_close): New functions.
8993 (_initialize_mips_linux_nat): Register watchpoint functions with
8994 the target_ops. Add show-debug-regs maintenance command.
8996 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8998 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9000 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9002 * NEWS: Mention gdbserver support for x86 Windows CE.
9004 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9006 * config/djgpp/fnchange.lst: Fix typos.
9008 Set default host and target charsets in the DJGPP port.
9010 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9011 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9012 in all configure scripts that define ac_cv_env_CPP_value.
9014 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9017 * config/djgpp/nl_types.h: New file.
9019 * config/djgpp/langinfo.h: New file.
9021 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9023 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9025 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9026 (MAKEHTMLFLAGS): Set to empty.
9028 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9030 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9033 * go32-nat.c (go32_sysinfo): Check if the call to
9034 __dpmi_get_capabilities fills the buffer with information, and
9035 don't use the buffer if not.
9037 2009-04-17 Tom Tromey <tromey@redhat.com>
9039 * charset.c (_initialize_charset): Add special case for "646".
9041 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9043 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9044 * configure: Regenerate.
9045 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9046 configure substitutions.
9047 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9049 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9051 ARI fix: Do not use %p, replace by call to host_address_to_string
9053 * darwin-nat.c (darwin_xfer_partial): Apply change.
9054 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9055 * gnu-nat.h (proc_debug): Ditto.
9056 * symmisc.c (maintenance_info_symtabs): Ditto.
9057 (maintenance_info_psymtabs): Ditto.
9058 * windows-nat.c (handle_load_dll): Ditto.
9059 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9060 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9062 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9064 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9065 --enable-64-bit-bfd.
9066 (sparc-*-linux*): Likewise.
9068 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9070 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9073 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9075 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9078 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9080 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9081 Revert the previous change. Might not be correct, actually.
9083 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9085 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9086 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9087 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9088 Remove declaration. These are non-existent functions.
9090 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9092 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9093 Fix a compilation warning on mips-irix due to casting from
9094 a pointer of different size.
9096 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9098 * ada-lang.c (symtab_for_sym): Delete.
9099 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9101 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9103 * ada-lang.c (extract_string): Delete.
9104 (ada_main_name): Reimplement using target_read_string instead of
9107 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9109 * m68klinux-nat.c: Remove obsolete comment.
9110 (fetch_register, store_register): Don't call
9111 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9112 which are always nops here.
9114 2009-04-14 Tom Tromey <tromey@redhat.com>
9116 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9117 (c_printstr): Likewise.
9118 * charset.c: Include gdb_wait.h.
9119 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9120 (find_charset_names): Use pexecute. Handle libiconv's output.
9122 (_initialize_charset): Use xstrdup.
9123 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9125 (INTERMEDIATE_ENCODING): New define.
9126 * configure, config.in: Rebuild.
9127 * configure.ac: Check for btowc.
9129 2009-04-15 Tom Tromey <tromey@redhat.com>
9131 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9133 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9135 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9137 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9139 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9141 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9143 ARI fix: sprintf rule.
9144 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9145 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9146 (ada_decode): Replace sprintf by xsnprintf.
9147 (find_old_style_renaming_symbol): Ditto.
9148 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9151 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9153 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9154 after having executed the target mourn_inferior routine.
9156 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9158 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9161 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9163 * infrun.c (maybe_software_singlestep): New function.
9164 (resume): Call maybe_software_singlestep.
9165 (handle_inferior_event): Same.
9167 2009-04-13 Tom Tromey <tromey@redhat.com>
9169 * python/python-frame.c (frapy_richcompare): Return
9170 Py_NotImplemented, not an error. Handle Py_NE as well.
9172 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9174 * charset.c (EILSEQ): Define if not defined by system headers.
9176 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9178 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9179 to be consistent with renaming config.intl.in into config_intl.in.
9181 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9182 consistent with the change from 2008-11-09.
9184 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9186 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9187 * varobj.c (varobj_invalidate): Fix indentation.
9188 * varobj.c (varobj_invalidate): Fix formatting text width.
9190 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9192 Implement -exec-jump.
9194 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9195 * mi/mi-main.c (mi_cmd_exec_jump): New.
9196 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9198 2009-04-07 Doug Evans <dje@google.com>
9200 * symfile.c (symbol_file_clear): Fix indentation.
9202 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9204 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9206 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9208 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9209 (ppc_linux_auxv_parse): New function.
9210 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9211 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9213 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9215 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9216 BFD to contents of SPU name note.
9217 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9218 with "from_tty" argument 1 instead of 0.
9220 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9223 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9224 Create the symbol in local scope.
9225 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9227 2009-04-02 Keith Seitz <keiths@redhat.com>
9229 * stabsread.c (read_member_functions): GCC may emit an extra space
9230 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9231 whitespace when looking for these functions.
9233 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9235 Change the default value for "set print frame-arguments" to scalars.
9237 * stack.c (print_frame_arguments): Set initial value to "scalars".
9239 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9241 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9242 (mips_gdbarch_init): Add user registers from
9243 mips_numeric_register_aliases.
9245 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9247 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9249 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9251 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9252 this is the last one.
9254 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9256 * remote.c (append_resumption): New.
9257 (remote_vcont_resume): Use it.
9259 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9261 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9262 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9264 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9265 Keith Seitz <keiths@redhat.com>
9266 Jan Kratochvil <jan.kratochvil@redhat.com>
9269 * Makefile.in (dbxread.o): Update.
9270 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9271 * dwarf2read.c (GDB_FORM_cached_string): New.
9272 (read_partial_die): Use dwarf2_canonicalize_name.
9273 (dwarf2_linkage_name): Use dwarf2_name.
9274 (dwarf2_canonicalize_name): New.
9275 (dwarf2_name): Use dwarf2_canonicalize_name.
9276 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9277 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9278 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9280 * cp-name-parser.y: operator() requires two parameters,
9281 according to libiberty.
9282 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9286 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9288 Provide support for (Ada) task-specific breakpoints.
9290 * ada-lang.h (ada_get_task_number): Add declaration.
9291 (breakpoint_ada_task_match): Delete declaration.
9292 * ada-tasks.c (ada_get_task_number): Make non-static.
9293 * breakpoint.h (struct breakpoint): Add field "task".
9294 * breakpoint.c (print_one_breakpoint_location): Add handling of
9295 task-specific breakpoints.
9296 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9297 New parameter "task".
9298 (break_command_really): Update calls to find_condition_and_thread
9299 and create_breakpoints.
9300 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9303 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9305 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9307 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9309 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9310 if the thread's ptid without a thread id field is in the list
9311 before calling thread_change_ptid.
9312 (extended_remote_attach_1): In non-stop mode, do not rely on
9313 querying the current thread, instead, query the thread list, and
9314 select the first thread of the process.
9315 * gdbthread.h (first_thread_of_process): Declare.
9316 * thread.c (first_thread_of_process): Define.
9318 2009-03-30 Stan Shebs <stan@codesourcery.com>
9320 Make tracepoints into a type of breakpoint.
9321 * breakpoint.h (enum bptype): Add bp_tracepoint.
9322 (struct breakpoint): Add fields step_count, pass_count, actions.
9323 (get_tracepoint, get_tracepoint_by_number): Declare.
9324 (all_tracepoints): Declare.
9325 * breakpoint.c: Include tracepoint.h, readline.h.
9326 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9327 (tracepoint_count): Ditto.
9328 (should_be_inserted): GDB does not insert tracepoints itself.
9329 (print_it_typical): Add tracepoint case.
9330 (bpstat_what): Ditto.
9331 (print_one_breakpoint_location): Ditto, and add printing for
9332 pass count, step count, and action list.
9333 (user_settable_breakpoint): Add tracepoint case.
9334 (allocate_bp_location): Ditto.
9335 (set_breakpoint_location_function): Ditto.
9336 (disable_breakpoints_in_shlibs): Ditto.
9338 (break_command_really): Add argument traceflag, use to choose
9339 basic breakpoint type.
9340 (break_command_1): Pass extra argument.
9341 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9342 (breakpoint_re_set_one): Add tracepoint case.
9343 (disable_command, enable_command): Ditto.
9344 (set_tracepoint_count): Move here from tracepoint.c.
9345 (trace_command): Move here from tracepoint.c and use
9346 break_command_really.
9347 (tracepoints_info): Move here from tracepoint.c and call
9349 (enable_trace_command): Move here from tracepoint.c and call
9351 (disable_trace_command): Move here from tracepoint.c and call
9353 (delete_trace_command): Move here from tracepoint.c and call
9355 (trace_pass_command): Move here from tracepoint.c.
9356 (get_tracepoint_by_number): Ditto.
9357 (tracepoint_save_command): Ditto.
9358 (get_tracepoint): New function.
9359 (all_tracepoints): New function.
9360 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9361 deprecate "enable trace" and "disable trace" commands.
9362 * tracepoint.h (struct tracepoint): Remove.
9363 (tracepoint_chain): Remove decl.
9364 (deprecated_create_tracepoint_hook): Remove decl.
9365 (deprecated_delete_tracepoint_hook): Remove decl.
9366 (deprecated_modify_tracepoint_hook): Remove decl.
9367 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9368 (free_actions): Update signature.
9369 (validate_actionline): Update signature.
9370 (end_actions_pseudocommand): Declare.
9371 (while_stepping_pseudocommand): Declare.
9372 * tracepoint.c: Include breakpoint.h.
9373 (tracepoint_chain, tracepoint_count): Remove.
9374 (free_actions, make_cleanup_free_actions): Update signature.
9375 (trace_command, set_raw_tracepoint): Remove.
9376 (trace_mention): Remove.
9377 (tracepoints_info): Remove.
9378 (tracepoint_operation, map_args_over_tracepoints): Remove.
9379 (get_tracepoint_by_number): Remove.
9380 (enable_trace_command, disable_trace_command): Remove.
9381 (delete_trace_command, trace_pass_command): Remove.
9382 (trace_actions_command, read_actions): Update signature.
9383 (validate_actionline): Update signature, use bp loc.
9384 (encode_actions): Ditto.
9385 (download_tracepoint): New function, body of trace_start_command.
9386 (trace_start_command): Call it, use all_tracepoints.
9387 (tracepoint_save_command): Remove.
9388 (tracepoint_dump_command): Use get_tracepoint.
9389 (end_actions_pseudocommand): Make globally visible.
9390 (while_stepping_pseudocommand): Ditto.
9391 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9393 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9395 Expose frames to Python.
9396 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9397 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9398 (python-frame.o): New target.
9399 * python/python-frame.c: New file.
9400 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9401 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9402 gdbpy_initialize_frames): New prototypes.
9403 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9404 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9406 * stack.c (find_frame_funname): New function, factored out of
9408 (print_frame): Call find_frame_funname.
9409 * stack.h (find_frame_funname): Add prototype.
9411 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9413 Remove unused value_object attribute `owned_by_gdb'.
9414 * python/python-value.c (value_object): Remove owned_by_gdb
9416 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9417 (valpy_new): Likewise.
9418 (value_to_value_object): Likewise.
9420 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9422 Change gdb.Value.address from a method to an attribute.
9423 * python/python-value.c (value_object): Add `address' element.
9424 (valpy_dealloc): Decrement reference to self->address if set.
9425 (valpy_new): Initialize val_obj->address.
9426 (valpy_address): Rename to ...
9427 (valpy_get_address): ... this. Change signature from method to
9428 attribute. Update self->address if not set.
9429 (value_to_value_object): Initialize val_obj->address.
9430 (value_object_getset): Add `address' element.
9431 (value_object_methods): Remove `address' element.
9433 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9435 * observer.sh: Set LANG/LC_ALL to C, not c.
9437 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9439 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9442 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9444 * remote.c (remote_stop_ns): If multi-process extensions are off,
9445 and GDB is requesting the whole process to stop, sent "vCont;t",
9448 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9450 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9453 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9455 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9457 2009-03-26 Doug Evans <dje@google.com>
9459 * thread.c (do_restore_current_thread_cleanup): Redo test for
9460 whether to restore old->inferior_ptid.
9462 2009-03-26 Tom Tromey <tromey@redhat.com>
9464 * breakpoint.c (resolve_sal_pc): Preserve original line number
9465 when skipping prologue.
9467 2009-03-26 Doug Evans <dje@google.com>
9469 * thread.c (inferior_thread) Remove "extern" in definition.
9471 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9473 Add gdb.Value.is_optimized_out attribute.
9474 * python/python-value.c (valpy_get_is_optimized_out): New
9476 (value_object_getset): New variable.
9477 (value_object_type): Initialize tp_getset element.
9479 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9481 Recognize missing DW_AT_location as <value optimized out>.
9483 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9484 Call add_symbol_to_list.
9486 2009-03-25 Tom Tromey <tromey@redhat.com>
9488 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9489 * stack.c (print_this_frame_argument_p): Use check_typedef.
9491 2009-03-25 Tom Tromey <tromey@redhat.com>
9493 * configure: Rebuild.
9494 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9495 Rearrange flags setting. Add comments.
9497 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9499 * config/i386/nm-i386.h: Remove code within
9500 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9501 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9503 * config/i386/nm-cygwin64.h: Ditto.
9504 * config/i386/nm-fbsd.h: Ditto.
9505 * config/i386/nm-go32.h: Ditto.
9506 * config/i386/nm-linux.h: Ditto.
9507 * config/i386/nm-linux64.h: Ditto.
9509 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9511 ARI fix: "xasprintf" rule.
9512 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9514 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9516 * remote.c (remote_start_remote): In non-stop mode, call
9517 init_wait_for_inferior before adding threads and inferiors.
9519 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9521 * breakpoint.c (breakpoint_thread_match): Split a large condition
9522 into several smaller conditions. No behavior change.
9524 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9526 * infrun.c (infrun_thread_thread_exit): New.
9527 (_initialize_infrun): Attach it to the thread_exit observer.
9528 * thread.c (delete_thread_1): Always call the observer, passing it
9530 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9531 SILENT, return immediately.
9533 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9535 * infrun.c (normal_stop): Use has_stack_frames instead of
9537 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9538 when there is no thread selected.
9539 (mi_cmd_execute): Don't special case commands that can run without
9540 a valid selected thread.
9541 * top.c (execute_command): Don't special case commands that can
9542 run without a valid selected thread. Use has_stack_frames.
9543 * infcmd.c (ensure_valid_thread): New.
9544 (continue_1, step_1, jump_command, signal_command): Use it.
9545 (detach_command): Error out if there's no selected thread/inferior.
9546 * thread.c (print_thread_info): Allow having no thread selected.
9547 (switch_to_thread): Don't read the PC if there is no current thread.
9548 (do_restore_current_thread_cleanup): Don't record the current
9549 frame if there is no current thread.
9550 (make_cleanup_restore_current_thread): Don't read frame info if
9551 there is no selected thread.
9552 (_initialize_thread): Don't mark commands as
9553 "no_selected_thread_ok".
9554 * frame.c (get_current_frame): Error out if there is no valid
9556 (has_stack_frames): Return false if there is no valid
9558 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9559 "no_selected_thread_ok".
9560 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9561 (get_cmd_no_selected_thread_ok): Delete.
9562 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9563 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9565 * stack.c (get_selected_block): Use has_stack_frames.
9567 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9569 Fix size of FPSCR in Power 7 processors.
9570 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9571 (PPC_FEATURE_HAS_DFP): New #define.
9572 (ppc_linux_read_description): Check for DFP feature instead of
9573 ISA 2.05 to decide on size of the FPSCR.
9575 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9577 * mn10300-tdep.c (trad-frame.h): Don't include.
9578 (prologue-value.h): Include.
9579 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9580 (struct mn10300_prologue): Define.
9581 (push_reg, translate_rreg, check_for_saved): New functions.
9582 (mn10300_analyze_prologue): Rewrite, using prologue-value
9583 machinery. Handle more instructions than before. Permit
9584 instructions to occur in any order.
9585 (mn10300_skip_prologue): Find the extents of the function
9586 in question; mn10300_analyze_prologue no longer does this.
9587 (mn10300_analyze_frame_prologue): New function.
9588 (mn10300_frame_base): New function.
9589 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9591 (mn10300_frame_prev_register): Likewise.
9592 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9593 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9595 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9597 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9599 Fix completer problem for filename completion on the first try.
9601 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9602 * gdb/completer.c: Include gdb_assert.h.
9603 (complete_line_internal_reason): New enum.
9604 (complete_line_internal): Change last argument type to
9605 complete_line_internal_reason.
9606 Modify function to handle the different complete_line_internal_reason
9608 (complete_line): Adapt to change in complete_line_internal.
9609 (command_completer): Ditto.
9610 (gdb_completion_word_break_characters): Implement new function.
9611 * top.c (init_main): Set rl_completion_word_break_hook to
9612 gdb_completion_word_break_characters.
9615 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9617 ARI fix: "strlen d_name" rule.
9618 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9621 2009-03-24 Tom Tromey <tromey@redhat.com>
9622 Pedro Alves <pedro@codesourcery.com>
9624 * configure, config.in: Rebuild.
9625 * configure.ac: Check for libiconvlist.
9626 * charset.c: Check HAVE_LIBICONVLIST.
9627 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9628 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9629 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9631 (INTERNAL_CFLAGS_BASE): Update.
9632 (INTERNAL_LDFLAGS): Update.
9635 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9637 * configure.ac: Initialize the variable $PREFER_CURSES.
9638 * configure: Regenerated.
9640 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9642 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9643 * configure: Regenerated.
9645 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9647 ARI fix: "strerror" rule.
9648 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9649 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9651 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9653 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9654 before looking up the fields inside our struct type.
9656 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9658 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9659 trying to resolve the type qualification.
9661 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9663 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9664 we try to apply the attribute on the real type, rather than
9665 its associated typedef.
9667 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9669 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9670 to make sure we try to get the modulus of the actual type, not the
9673 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9675 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9676 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9677 to get the real type, not the associated typedef.
9679 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9681 * ada-lang.c (ada_get_field_index): Add handling of the case
9682 when TYPE is a typedef of a struct.
9684 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9686 Add gdb_usleep as a portable version of usleep based on gdb_select.
9687 * gdb_usleep.h, gdb_usleep.c: New files.
9688 * Makefile.in (SFILES): Add gdb_usleep.c.
9689 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9690 (COMMON_OBS): Add gdb_usleep.o.
9691 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9692 by call to gdb_usleep.
9694 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9696 * buildsym.c (end_symtab): If we ignore the subfiles, then
9697 unlink the associated symtabs if they were already allocated.
9699 2009-03-23 Jerome Guitton <guitton@adacore.com>
9701 Provide a way to force building of GDB with libcurses.
9702 * configure.ac: Add --with-curses.
9703 * configure: Regenerated.
9705 2009-03-23 Tom Tromey <tromey@redhat.com>
9707 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9710 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9712 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9713 solib_contains_address_p instead of searching.
9715 2009-03-23 Tom Tromey <tromey@redhat.com>
9717 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9718 (iconv): Make 'inbuf' argument const.
9719 (convert_between_encodings): Use ICONV_CONST.
9720 (wchar_iterate): Likewise.
9722 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9724 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9725 dynamically loaded function.
9726 (LookupPrivilegeValueA): Ditto.
9727 (OpenProcessToken): Ditto.
9728 (AdjustTokenPrivileges): Rename and define placeholder for address of
9729 dynamically loaded function.
9730 (LookupPrivilegeValueA): Ditto.
9731 (OpenProcessToken): Ditto.
9732 (set_process_privilege): Remove check for loaded functions.
9733 (bad_OpenProcessToken): Define.
9734 (_initialize_loadable): Load token functions from advapi here, setting
9735 OpenProcessToken function to a dummy static function which always return
9736 error if OS doesn't support this functionality.
9738 2009-03-22 Nicolas Roche <roche@adacore.com>
9739 Christopher Faylor <me+cygwin@cgf.cx>
9741 * win32-nat.c (ctrl_c_handler): New function.
9742 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9743 is run in a separate console.
9745 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9747 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9748 for dynamically loaded function.
9749 (DebugBreakProcess): Ditto.
9750 (DebugSetProcessKillOnExit): Ditto.
9751 (EnumProcessModules): Ditto.
9752 (GetModuleFileNameExA): Ditto.
9753 (GetModuleInformation): Ditto.
9754 (DebugActiveProcessStop): Rename and define placeholder for address of
9755 dynamically loaded function.
9756 (DebugBreakProcess): Ditto.
9757 (DebugSetProcessKillOnExit): Ditto.
9758 (EnumProcessModules): Ditto.
9759 (GetModuleFileNameExA): Ditto.
9760 (GetModuleInformation): Ditto.
9761 (psapi_loaded): Delete.
9762 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9763 dynamically loaded functions will return failure if they weren't
9765 (has_detach_ability): Delete.
9766 (windows_attach): Remove call to has_detach_ability (). Just rely on
9767 functions being callable.
9768 (bad_DebugActiveProcessStop): Define.
9769 (bad_DebugBreakProcess): Ditto.
9770 (bad_DebugSetProcessKillOnExit): Ditto.
9771 (bad_EnumProcessModules): Ditto.
9772 (bad_GetModuleFileNameExA): Ditto.
9773 (bad_GetModuleInformation): Ditto.
9774 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9775 dynamic storage here, setting nonexistent functions to dummy static
9776 functions which always return error.
9778 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9780 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9781 to the about_to_proceed observer notification.
9782 (mi_about_to_proceed): New.
9783 (mi_on_resume): Only output ^running and the prompt here if the
9784 target was proceeded.
9785 * breakpoint.c (breakpoint_proceeded): New static.
9786 (breakpoint_about_to_proceed): New.
9787 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9788 the about_to_proceed observer notification.
9789 * inferior.h (breakpoint_proceeded): Delete declaration.
9790 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9791 Notify the about_to_proceed observers.
9792 (struct inferior_status): Delete breakpoint_proceeded member.
9793 (save_inferior_status): Don't save it.
9794 (restore_inferior_status): Don't restore it.
9795 * mi-main.h (mi_proceeded): Declare.
9796 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9799 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9801 * gdbthread.h (struct thread_info): Add in_infcall member.
9802 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9803 Remove reverences to suppress_resume_observer. Refresh
9804 `call_thread' after returning from `proceed'.
9805 * infcmd.c (suppress_resume_observer): Delete.
9806 * inferior.h (suppress_resume_observer): Delete declaration.
9807 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9809 * thread.c (set_running): Remove references to
9810 suppress_resume_observer.
9811 * infrun.c (struct inferior_status): Add in_infcall member.
9812 (save_inferior_status): Save it.
9813 (restore_inferior_status): Restore it.
9815 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9817 * infcall.c (run_inferior_call): Remove references to
9818 suppress_stop_observer.
9819 * infcmd.c (suppress_stop_observer): Delete.
9820 (finish_command_continuation): Remove NOTE. Don't clear
9821 suppress_stop_observer anymore.
9822 (finish_command_continuation_free_arg): Likewise.
9823 (finish_forward): Remove references to suppress_stop_observer.
9824 Call normal_stop observer if we haven't already.
9825 * inferior.h (suppress_stop_observer): Delete.
9826 * infrun.c (normal_stop): When deciding to suppress the
9827 normal_stop observer, check for proceed_to_finish instead of
9828 suppress_stop_observer.
9830 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9832 * symfile.c (symfile_relocate_debug_section): Remove check for
9835 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9836 Jim Blandy <jimb@red-bean.com>
9837 Thiago Jung Bauermann <bauerman@br.ibm.com>
9838 Tom Tromey <tromey@redhat.com>
9840 Miscellaneous fixes to the Python code.
9841 * python/python-cmd.c (cmdpy_init): Accept keyword
9843 * python/python-value.c (valpy_string): Accept keyword
9845 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9846 Do not call value_to_value_object on NULL RES_VAL.
9847 (value_object_methods): Change `string' entry to also accept
9849 (convert_value_from_python): Return a copy of the value if obj is
9851 (value_object_methods): Mark the `string' method as accepting
9852 keywords, and show method "prototype" in the doc string.
9853 * python/python.c (get_parameter): Don't return inside a
9856 2009-03-20 Tom Tromey <tromey@redhat.com>
9858 Add support for convenience functions in Python.
9859 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9860 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9861 (python-function.o): New target.
9862 * eval.c: Include "python/python.h" and <ctype.h>.
9863 (evaluate_subexp_standard): Handle values of type
9864 TYPE_CODE_INTERNAL_FUNCTION.
9865 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9866 * parse.c (write_exp_string): Remove duplicate word in comment.
9867 * python/python-function.c: New file.
9868 * python/python-internal.h (gdbpy_initialize_functions): Add
9870 * python/python.c (_initialize_python): Call
9871 gdbpy_initialize_functions.
9872 * valprint.c (value_check_printable): Handle values of type
9873 TYPE_CODE_INTERNAL_FUNCTION.
9874 * value.c: Include "cli/cli-decode.h".
9875 (internal_function): New struct.
9876 (functionlist, internal_fn_type): New static variables.
9877 (lookup_only_internalvar,
9878 lookup_internalvar): Add const qualifier to name argument.
9879 (create_internalvar): Likewise. Initialize new field.
9880 (set_internal_var): Fix typo in comment. Don't allow assignment
9881 to canonical variable.
9882 (value_create_internal_function, value_internal_function_name,
9883 call_internal_function, function_command, function_destroyer,
9884 add_internal_function): New functions.
9885 (_initialize_values): Create `function' placeholder command.
9886 Initialize internal_fn_type.
9887 * value.h (lookup_only_internalvar, create_internalvar,
9888 lookup_internalvar): Add const qualifier to name argument.
9889 (internal_function_fn, add_internal_function, call_internal_function,
9890 value_internal_function_name): Add prototypes.
9891 (struct internalvar) <canonical>: New field.
9893 2009-03-20 Tom Tromey <tromey@redhat.com>
9895 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9897 2009-03-20 Tom Tromey <tromey@redhat.com>
9898 Julian Brown <julian@codesourcery.com>
9900 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9901 PR i18n/9401, PR exp/9613:
9903 * value.h (value_typed_string): Declare.
9904 (val_print_string): Update.
9905 * valprint.h (print_char_chars): Update.
9906 * valprint.c (print_char_chars): Add type argument. Update.
9907 (val_print_string): Likewise.
9908 * valops.c (value_typed_string): New function.
9909 * utils.c (host_char_to_target): New function.
9910 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9912 (no_control_char_error): Remove.
9913 * typeprint.c (print_type_scalar): Update.
9914 * scm-valprint.c (scm_scmval_print): Update.
9915 * scm-lang.h (scm_printchar, scm_printstr): Update.
9916 * scm-lang.c (scm_printchar): Add type argument.
9917 (scm_printstr): Likewise.
9918 * printcmd.c (print_formatted): Update.
9919 (print_scalar_formatted): Update.
9920 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9921 Handle '%lc' and '%ls'.
9922 * parser-defs.h (struct typed_stoken): New type.
9923 (struct stoken_vector): Likewise.
9924 (write_exp_string_vector): Declare.
9925 * parse.c (write_exp_string_vector): New function.
9926 * p-valprint.c (pascal_val_print): Update.
9927 * p-lang.h (is_pascal_string_type, pascal_printchar,
9928 pascal_printstr): Update.
9929 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9930 Add 'char_type' argument.
9931 (pascal_emit_char): Add type argument.
9932 (pascal_printchar): Likewise.
9933 (pascal_printstr): Likewise.
9934 * objc-lang.c (objc_emit_char): Add type argument.
9935 (objc_printchar): Likewise.
9936 (objc_printstr): Likewise.
9937 * macroexp.c (get_character_constant): Handle unicode characters.
9939 (get_string_literal): Handle unicode strings. Use
9941 * m2-valprint.c (print_unpacked_pointer): Update.
9942 (m2_print_array_contents): Update.
9943 (m2_val_print): Update.
9944 * m2-lang.c (m2_emit_char): Add type argument.
9945 (m2_printchar): Likewise.
9946 (m2_printstr): Likewise.
9947 * language.h (struct language_defn) <la_printchar>: Add type
9949 <la_printstr, la_emitchar>: Likewise.
9950 (LA_PRINT_CHAR): Likewise.
9951 (LA_PRINT_STRING): Likewise.
9952 (LA_EMIT_CHAR): Likewise.
9953 * language.c (unk_lang_emit_char): Add type argument.
9954 (unk_lang_printchar): Likewise.
9955 (unk_lang_printstr): Likewise.
9956 * jv-valprint.c (java_val_print): Update.
9957 * jv-lang.c (java_emit_char): Add type argument.
9958 * f-valprint.c (f_val_print): Update.
9959 * f-lang.c (f_emit_char): Add type argument.
9960 (f_printchar): Likewise.
9961 (f_printstr): Likewise.
9962 * expprint.c (print_subexp_standard): Update.
9963 * charset.h (target_wide_charset): Declare.
9964 (c_target_char_has_backslash_escape, c_parse_backslash,
9965 host_char_print_literally, host_char_to_target,
9966 target_char_to_host, target_char_to_control_char): Remove.
9967 (enum transliterations): New type.
9968 (convert_between_encodings): Declare.
9969 (HOST_ESCAPE_CHAR): New define.
9970 (host_letter_to_control_character, host_hex_value): Declare.
9971 (enum wchar_iterate_result): New enum.
9972 (struct wchar_iterator): Declare.
9973 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9974 wchar_push_back): Declare.
9975 * charset-list.h: New file.
9976 * c-valprint.c (textual_name): New function.
9977 (textual_element_type): Handle wide character types.
9978 (c_val_print): Pass original type to textual_element_type. Handle
9979 wide character types.
9980 (c_value_print): Use textual_element_type. Pass original type of
9982 * c-lang.h (enum c_string_type): New type.
9983 (c_printchar, c_printstr): Update.
9984 * c-lang.c (classify_type): New function.
9985 (print_wchar): Likewise.
9986 (c_emit_char): Add type argument. Handle wide characters.
9987 (c_printchar): Likewise.
9988 (c_printstr): Add type argument. Handle wide and multibyte
9990 (convert_ucn): New function.
9991 (emit_numeric_character): Likewise.
9992 (convert_octal): Likewise.
9993 (convert_hex): Likewise.
9994 (ADVANCE): New macro.
9995 (convert_escape): New function.
9996 (parse_one_string): Likewise.
9997 (evaluate_subexp_c): Likewise.
9998 (exp_descriptor_c): New global.
9999 (c_language_defn): Use exp_descriptor_c.
10000 (cplus_language_defn): Likewise.
10001 (asm_language_defn): Likewise.
10002 (minimal_language_defn): Likewise.
10003 (charset_for_string_type): New function.
10004 * c-exp.y (%union): Add 'svec' and 'tsval'.
10006 (exp): Add CHAR production.
10007 (string_exp): Rewrite.
10008 (exp) <string_exp>: Rewrite.
10009 (tempbuf): Now global.
10010 (tempbuf_init): New global.
10011 (parse_string_or_char): New function.
10012 (yylex) <tempbuf>: Now global.
10013 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10015 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10016 (c_parse_escape): New function.
10017 * auxv.c (fprint_target_auxv): Update.
10018 * ada-valprint.c (ada_emit_char): Add type argument.
10019 (ada_printchar): Likewise.
10020 (ada_print_scalar): Update.
10021 (printstr): Add type argument. Update calls to ada_emit_char.
10022 (ada_printstr): Add type argument.
10023 (ada_val_print_array): Update.
10024 (ada_val_print_1): Likewise.
10025 * ada-lang.c (emit_char): Add type argument.
10026 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10028 * gdb_locale.h: Include langinfo.h.
10029 * charset.c (_initialize_charset): Set default host charset from
10030 the locale. Don't register charsets. Add target-wide-charset
10031 commands. Call find_charset_names.
10032 (struct charset, struct translation): Remove.
10033 (GDB_DEFAULT_HOST_CHARSET): Remove.
10034 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10035 (target_wide_charset_name): New global.
10036 (show_host_charset_name): Handle "auto".
10037 (show_target_wide_charset_name): New function.
10038 (host_charset_enum, target_charset_enum): Remove.
10039 (charset_enum): New global.
10040 (all_charsets, register_charset, lookup_charset, all_translations,
10041 register_translation, lookup_translation): Remove.
10042 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10043 (iso_8859_print_literally, iso_8859_to_control,
10044 iso_8859_family_charset): Remove.
10045 (ebcdic_print_literally, ebcdic_to_control,
10046 ebcdic_family_charset): Remove.
10047 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10048 register_iconv_charsets): Remove.
10049 (target_wide_charset_be_name, target_wide_charset_le_name): New
10051 (identity_either_char_to_other): Remove.
10052 (set_be_le_names, validate): New functions.
10053 (backslashable, backslashed, represented): Remove.
10054 (default_c_target_char_has_backslash_escape): Remove.
10055 (default_c_parse_backslash, iconv_convert): Remove.
10056 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10057 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10058 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10059 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10060 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10061 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10062 (table_convert_char, table_translation, simple_table_translation):
10064 (current_host_charset, current_target_charset,
10065 c_target_char_has_backslash_escape_func,
10066 c_target_char_has_backslash_escape_baton): Remove.
10067 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10068 (host_char_to_target_func, host_char_to_target_baton): Remove.
10069 (target_char_to_host_func, target_char_to_host_baton): Remove.
10070 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10072 (lookup_charset_or_error, check_valid_host_charset): Remove.
10073 (set_host_and_target_charsets): Remove.
10074 (set_host_charset, set_target_charset): Remove.
10075 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10076 (set_target_wide_charset_sfunc): New function.
10077 (show_charset): Print target wide character set.
10078 (host_charset, target_charset): Rewrite.
10079 (target_wide_charset): New function.
10080 (c_target_char_has_backslash_escape): Remove.
10081 (c_parse_backslash): Remove.
10082 (host_letter_to_control_character): New function.
10083 (host_char_print_literally): Remove.
10084 (host_hex_value): New function.
10085 (target_char_to_control_char): Remove.
10086 (cleanup_iconv): New function.
10087 (convert_between_encodings): New function.
10088 (target_char_to_host): Remove.
10089 (struct wchar_iterator): Define.
10090 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10091 wchar_push_back): New functions.
10092 (do_cleanup_iterator): New function.
10093 (char_ptr): New typedef.
10094 (charsets): New global.
10095 (add_one, find_charset_names): New functions.
10096 (default_charset_names): New global.
10097 (auto_host_charset_name): Likewise.
10098 * aclocal.m4, config.in, configure: Rebuild.
10099 * configure.ac: Call AM_LANGINFO_CODESET.
10100 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10101 (AM_ICONV): Invoke earlier.
10102 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10103 LIBICONV_LIBDIR. Check for libiconv in build tree.
10104 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10105 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10106 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10107 * gdb_obstack.h (obstack_grow_wstr): New define.
10108 * gdb_wchar.h: New file.
10109 * defs.h: Include it.
10111 2009-03-20 Tom Tromey <tromey@redhat.com>
10112 Jan Kratochvil <jan.kratochvil@redhat.com>
10114 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10115 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10117 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10118 SYMBOL_TYPE result.
10119 * ada-typeprint.c (print_array_type): Do the NULL check
10122 2009-03-19 Tom Tromey <tromey@redhat.com>
10124 * utils.c (do_obstack_free): New function.
10125 (make_cleanup_obstack_free): Likewise.
10126 * defs.h (make_cleanup_obstack_free): Declare.
10128 2009-03-18 Doug Evans <dje@google.com>
10130 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10131 int, not a long long.
10132 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10134 * expprint.c (dump_raw_expression): Print note if non-NULL.
10136 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10139 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10141 * Makefile.in: Update license to GPLv3.
10142 * ada-exp.y: Update license to GPLv3.
10143 * ada-lex.l: Update license to GPLv3.
10144 * c-exp.y: Update license to GPLv3.
10145 * cp-name-parser.y: Update license to GPLv3.
10146 * darwin-nat-info.c: Update license to GPLv3.
10147 * f-exp.y: Update license to GPLv3.
10148 * gdb_thread_db.h: Update license to GPLv3.
10149 * hppanbsd-nat.c: Update license to GPLv3.
10150 * hppanbsd-tdep.c: Update license to GPLv3.
10151 * hppaobsd-tdep.c: Update license to GPLv3.
10152 * jv-exp.y: Update license to GPLv3.
10153 * m2-exp.y: Update license to GPLv3.
10154 * objc-exp.y: Update license to GPLv3.
10155 * p-exp.y: Update license to GPLv3.
10156 * reply_mig_hack.awk: Update license to GPLv3.
10157 * reverse.c: Update license to GPLv3.
10158 * xtensa-xtregs.c: Update license to GPLv3.
10160 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10162 * remote.c (remote_close): Don't call generic_mourn_inferior.
10163 (remote_mourn_1): Call generic_mourn_inferior after closing the
10166 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10168 * remote.c (remote_start_remote): Add missing call to
10169 init_wait_for_inferior in non-stop mode.
10171 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10173 * breakpoint.c (bpstat_should_step): Only consider software
10174 watchpoints that have a location.
10176 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10178 Add a target_ops parameter to the to_kill method in struct target_ops.
10180 * target.h (struct target_ops): Add a "target_ops *" parameter to
10182 (target_kill): Remove macro. Add declaration.
10183 * target.c (debug_to_kill): Delete, no longer necessary.
10184 (target_kill): New function.
10185 (update_current_target): Stop inheriting the to_kill method.
10186 Do not de_fault it to no_process either.
10187 (setup_target_debug): Do not set current_target.to_kill.
10188 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10189 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10190 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10193 2009-03-17 Doug Evans <dje@google.com>
10195 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10196 glibc 2.3.2 and earlier.
10198 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10200 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10201 sanity check if this_frame is not NORMAL.
10202 (frame_id_inner): Update the description of this function.
10204 2009-03-17 Hui Zhu <teawater@gmail.com>
10206 * stack.c: Change the introduce of "disassemble-next-line".
10208 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10210 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10213 2009-03-17 Hui Zhu <teawater@gmail.com>
10215 * stack.c: Include valprint.h.
10216 (disassemble_next_line): New enum.
10217 (show_disassemble_next_line): New function. Show the current
10218 value of disassemble-next-line.
10219 (gdb_disassembly_stub_args): New struct for argument passing
10220 between function do_gdb_disassembly and function
10221 gdb_disassembly_stub.
10222 (gdb_disassembly_stub): New function. Helper for
10224 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10225 the exception from the gdb_disassembly because it will be
10226 broken by filter sometime.
10227 (print_frame_info): If disassemble-next-line is set to auto
10228 or on and doesn't have the line debug messages for $pc,
10229 output the next instruction.
10230 If disassemble-next-line is set to on and there is line debug
10231 messages, output assembly codes for next line.
10232 (_initialize_stack): Make the "set disassemble-next-line"
10233 command an auto-boolean command. Change its class to
10234 class_stack. Place it in the top level set list. Extend help
10235 to describe the auto mode.
10237 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10239 * infrun.c (normal_stop): Don't overwrite old_chain.
10241 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10243 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10244 which is undefined, by call to regcache_invalidate, which should
10245 do what the original author wanted to do.
10247 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10249 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10250 (mips_create_inferior): Likewise.
10252 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10254 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10256 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10258 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10259 building on x86_64-darwin.
10261 2009-03-16 Tristan Gingold <gingold@adacore.com>
10263 * configure.tgt: Add handling for x86_64-darwin.
10265 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10267 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10269 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10271 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10272 Use the ops parameter to get to the target beneath, rather than
10273 using the current_target global. Using the current_target global
10274 was an unintended accident.
10276 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10278 Fix an error happening while loading symbols from a core file
10281 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10282 to detect whether we're debugging a core file or not.
10284 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10286 Modernize the aix-thread later by getting rid of the base_target
10287 global. This brings back to life the AIX port which was otherwise
10288 crashing all the time.
10290 * aix-thread.c (base_target): Delete.
10291 (pd_enable): Do not set base_target.
10292 (aix_thread_attach): Use find_target_beneath instead of base_target.
10293 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10294 (aix_thread_fetch_registers, aix_thread_store_registers),
10295 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10296 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10297 (aix_thread_kill): Delete. Does not seem necessary.
10298 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10300 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10302 * stack.c (return_command <retval_exp>): New variables retval_expr
10303 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10304 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10305 if RETURN_TYPE is NULL.
10307 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10309 * remote.c (PACKET_qAttached): New.
10310 (remote_query_attached): New.
10311 (remote_add_inferior): Add new `attached' argument. Handle it.
10312 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10313 -1 to remote_add_inferior in new parameter.
10314 (extended_remote_attach_1): Adjust to pass 1 to
10315 remote_add_inferior in the new parameter.
10316 (extended_remote_create_inferior_1): Adjust to pass 0 to
10317 remote_add_inferior in the new parameter.
10318 (_initialize_remote): Add "set/show remote query-attached-packet"
10321 2009-03-13 Tom Tromey <tromey@redhat.com>
10323 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10325 2009-03-13 Doug Evans <dje@google.com>
10327 * exceptions.h: Clean up some comments on catch_exceptions usage.
10328 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10331 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10333 The following patch helps getting rid of a warning inside solib-som.c.
10335 * source.c (source_full_path_of): Constify parameter filename.
10336 * defs.h (source_full_path_of): Update declaration accordingly.
10338 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10340 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10341 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10342 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10344 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10346 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10347 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10349 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10351 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10352 * ada-lang.h (ada_task_is_alive): Remove declaration.
10354 2009-03-12 Jerome Guitton <guitton@adacore.com>
10356 * ada-lang.c (ada_delta): Change the type of numerators and
10357 denominators to DOUBLEST, as they may not fit into a long.
10358 (scaling_factor): Ditto.
10360 2009-03-12 Jerome Guitton <guitton@adacore.com>
10362 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10364 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10366 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10367 types, if we are unable to determine the actual symbol type
10368 from its tag, then use the static approximation instead.
10370 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10372 Fix crash printing packed record with packed array.
10374 * ada-lang.c (ada_modulus_from_name): New function.
10375 (ada_modulus): In the case where the type length is bigger than
10376 the size of the type used to hold the bounds, try determining
10377 the modulus from the type name.
10378 (ada_value_primitive_packed_val): Fix bug in the computation of
10379 ntarg causing an out-of-buffer invalid access.
10381 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10383 Fix segfault when printing short_integer'last.
10385 * ada-lang.c (ada_find_any_type): Search in the primitive types
10386 if a symbol could not be found.
10388 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10390 * ada-tasks.c (task_states,long_task_states): Add new states
10391 Activating and Acceptor_Delay_Sleep. Update the description
10392 of state Acceptor_Sleep.
10394 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10396 Fix a build failure on Darwin following some changes in
10397 the profile of some target_ops methods.
10399 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10401 (darwin_stop_inferior, darwin_detach): Likewise.
10403 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10405 Include token in ^running notification for CLI commands.
10407 * mi/mi-main.c (mi_execute_command): Set current_token here.
10408 (mi_cmd_execute): Do not set current_token here.
10410 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10414 * mi/mi-main.c (mi_print_timing_maybe): New.
10415 (captured_mi_execute_command): Simplify. Output timings to
10417 (mi_execute_async_cli_command): Do not print timings.
10418 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10419 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10421 2009-03-12 Jerome Guitton <guitton@adacore.com>
10423 * xcoffread.c (process_linenos): Check if the line in the
10424 include table refers to the main source file and, if so,
10425 add them to the main subfile.
10427 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10429 Fix a build failure on AIX introduced after a change in the profile
10430 of some of the "methods" in the target_ops structure.
10431 * aix-thread.c: Add missing target_ops parameter throughout.
10433 Implement Ada task switching on AIX.
10434 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10435 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10437 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10439 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10440 value_mark and value_free_to_mark.
10441 * objfiles.c (free_objfile): Call objfile_free_data before
10444 2009-03-10 Hui Zhu <teawater@gmail.com>
10446 * disasm.c (gdb_disassembly): Remove unused argument
10448 * disasm.h (gdb_disassembly): Ditto.
10449 * cli/cli-cmds.c (print_disassembly): Ditto.
10450 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10452 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10454 * solib.c (solib_contains_address_p): New function.
10455 (solib_name_from_address): Use it.
10456 * printcmd.c (display_uses_solib_p): Use it.
10457 * solib.h (solib_contains_address_p): Declare it.
10459 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10461 * varobj.c (free_variable): Call value_free.
10463 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10466 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10467 Move the variable `macinfo_type' out of the loop. Create a new
10468 processing pass before the current one to pre-create `current_file'.
10469 New complaint on misplaced zero/non-zero definitions/includes.
10470 Skip first DW_MACINFO_start_file with `at_commandline' set.
10472 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10474 * solib.c (reload_shared_libraries): Give
10475 inferior a chance to reset solib breakpoint.
10476 Reinit frame cache.
10478 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10480 * windows-nat.c (dr): Redefine to use largest possible integer which
10482 (cygwin_set_dr): Avoid coercion.
10484 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10486 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10489 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10491 Rename solib_address to solib_name_from_address.
10492 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10493 (disable_breakpoints_in_unloaded_shlib): Update.
10494 * printcmd.c (display_uses_solib_p): Likewise.
10495 * stack.c (print_frame): Likewise.
10499 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10501 * printcmd.c (do_one_display): Reparse exp_string.
10502 (display_uses_solib_p): New function.
10503 (clear_dangling_display_expressions): New function.
10504 (_initialize_printcmd): Add observer.
10505 * solib.c (no_shared_libraries): Swap order of calls to
10506 clear_solib and objfile_purge_solibs.
10508 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10510 Implement the target-specific part of Ada tasking support
10513 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10514 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10516 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10518 Get rid of the global "base_target" and use "find_target_beneath"
10519 to find the underlying target.
10520 * dec-thread.c (base_target): Delete.
10521 (enable_dec_thread): Remove assignement to base_target.
10522 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10523 (dec_thread_fetch_registers, dec_thread_store_registers)
10524 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10525 Update the function profile if necessary.
10526 Use find_target_beneath to call the same method but from
10527 the underlying target, removing the need for "base_target".
10529 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10530 Fix a copy/paste error in a few debug traces...
10532 * solib-osf.c (init_so): Use a simpler method for computing
10533 the size of lm_info structure. This also gets rid of warning
10534 emitted by the compiler.
10536 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10538 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10539 duplicates of permanent breakpoints.
10541 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10543 * inferior.h (notice_new_inferior): Declare.
10544 * infcmd.c (notice_new_inferior): New.
10545 * remote.c (remote_add_inferior, remote_add_thread): New.
10546 (notice_new_inferiors): Rename to...
10547 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10548 Use remote_add_thread instead of add_thread, passing it the
10549 RUNNING argument. Add an inferior with remote_add_inferior. If
10550 we just learned about an inferior, call notice_new_inferior.
10551 (record_currthread): Adjust.
10552 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10553 (remote_start_remote, extended_remote_attach_1): Use
10554 remote_add_inferior.
10555 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10556 after handling expedited registers and watchpoint state.
10557 (extended_remote_create_inferior_1): Use remote_add_inferior.
10559 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10561 * infcmd.c (registers_info): Remove register number case.
10563 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10565 * top.c (quit_target): Check for target_has_execution before
10566 killing or detaching from inferiors.
10568 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10570 Remove some unused routines.
10572 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10574 * ada-lang.c (ada_task_list_iterator_ftype)
10575 (iterate_over_live_ada_tasks): Delete.
10576 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10579 2009-03-01 Doug Evans <dje@google.com>
10581 * symtab.c: Remove trailing whitespace throughout the file.
10582 (expand_line_sal): Fix some typos and whitespace.
10584 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10586 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10587 (init.c): signals/ -> common/.
10588 (signals.o): Update.
10589 * target.h (target_signal_to_string,target_signal_to_string)
10590 (target_signal_from_name,target_signal_to_host_p)
10591 (target_signal_from_host,target_signal_to_host): Move to ...
10592 * common/gdb_signals.h: ... here. New file.
10593 * common/signals.c: Moved here from signals/signals.c.
10594 #include gdb_signals.h, remove #include of target.h in gdb case.
10595 (target_signal_from_command,default_target_signal_to_host)
10596 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10598 Include thread ID in target_wait debugging output.
10599 * infrun.c (print_target_wait_results): New function.
10600 (wait_for_inferior,fetch_inferior_event): Call it.
10602 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10604 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10605 with a ptid_t field.
10606 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10607 using the pid stored in proc_handle.ptid.
10608 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10609 (check_for_thread_db, thread_db_detach, check_event)
10610 (thread_db_mourn_inferior, find_new_threads_callback)
10611 (thread_db_find_new_threads_1): Adjust.
10612 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10613 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10615 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10617 * valprint.c (read_string): Rework clean-up logic. Use
10618 free_current_contents to clean-up buffer.
10620 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10622 * MAINTAINERS: Update e-mail address.
10624 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10626 * python/python-utils.c (python_string_to_unicode): Always return
10628 (python_string_to_target_string): Decrement transient python
10630 (python_string_to_host_string): Likewise.
10632 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10634 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10635 call to super_fetch_registers.
10636 (mips64_linux_store_registers): Pass `ops' to call to
10637 super_store_registers.
10639 2009-02-25 Doug Evans <dje@google.com>
10641 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10644 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10645 disabled_shlib_breaks, unused.
10647 * printcmd.c (build_address_symbolic): Fix comment.
10649 2009-02-25 Hui Zhu <teawater@gmail.com>
10651 * cli/cli-script.c (define_command): Add _() to query.
10652 * gnu-nat.c (inf_validate_task_sc): Ditto.
10653 * infcmd.c (kill_if_already_running): Ditto.
10654 (jump_command): Ditto.
10655 (attach_command): Ditto.
10656 * inflow.c (kill_command): Ditto.
10657 * infrun.c (handle_command): Ditto.
10658 * maint.c (maintenance_dump_me): Ditto.
10659 * memattr.c (mem_delete_command): Ditto.
10660 * monitor.c (monitor_interrupt_query): Ditto.
10661 * nto-procfs.c (interrupt_query): Ditto.
10662 * printcmd.c (undisplay_command): Ditto.
10663 * remote-mips.c (mips_kill): Ditto.
10664 * remote.c (interrupt_query): Ditto.
10665 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10666 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10667 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10668 * solib-som.c (som_open_symbol_file_object): Ditto.
10669 * solib-svr4.c (open_symbol_file_object): Ditto.
10670 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10671 * target.c (kill_or_be_killed): Ditto.
10672 * tracepoint.c (delete_trace_command): Ditto.
10673 * top.c (quit_confirm): Add _() to s that will be used
10676 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10678 Fix windows-nat.c compilation failure.
10680 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10681 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10683 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10685 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10687 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10689 * symtab.c (find_line_symtab): Initialize exact to avoid
10690 a compiler warning.
10692 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10694 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10695 `ops' to recursive call.
10697 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10699 * corelow.c (get_core_registers): Adjust.
10700 (core_file_thread_alive): Rename to...
10701 (core_thread_alive): ... this.
10702 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10703 (init_core_ops): Adjust.
10704 (coreops_suppress_target): Delete.
10705 (_initialize_corelow): Unconditionally add core_ops.
10706 * procfs.c: Include "inf-child.h".
10707 (procfs_ops): Delete.
10708 (init_procfs_ops): Delete. Reimplement as...
10709 (procfs_target): ... this, inheriting from inf-child.
10710 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10711 (procfs_prepare_to_store): Delete.
10712 (procfs_store_registers, procfs_resume): Adjust.
10713 (procfs_open): Delete.
10714 (procfs_suppress_run): Delete.
10715 (procfs_can_run): Delete.
10716 (procfs_mourn_inferior): Adjust.
10717 (procfs_init_inferior): Add target_ops parameter. Adjust.
10718 (procfs_create_inferior): Don't pass procfs_init_inferior to
10719 fork_inferior. Instead call it after fork_inferior returns.
10720 (procfs_find_new_threads): Adjust.
10721 (_initialize_procfs): Adjust to use procfs_target instead of
10723 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10724 (lwp_to_thread): Use target_thread_alive.
10725 (sol_thread_open): Delete.
10726 (sol_thread_attach): Delete.
10727 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10728 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10729 to use find_target_beneath.
10730 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10731 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10732 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10733 (check_for_thread_db): New.
10734 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10735 (sol_thread_new_objfile): Call check_for_thread_db.
10736 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10737 (sol_thread_can_run): Delete.
10738 (sol_thread_alive): Adjust to use find_target_beneath.
10739 (sol_thread_stop): Delete.
10740 (rw_common): Use target_write_memory or target_read_memory.
10741 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10742 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10743 (solaris_pid_to_str): Remove check for libthread_db initialization
10745 (sol_find_new_threads): Remove check for libthread_db
10746 initialization failing, or for an invalid inferior_ptid. Adjust
10747 to use find_target_beneath.
10748 (sol_core_open, sol_core_close, sol_core_detach,
10749 sol_core_files_info, sol_find_memory_regions,
10750 sol_make_note_section, ignore): Delete.
10751 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10752 unneeded callback settings.
10753 (init_sol_core_ops): Delete.
10754 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10755 procfs_suppress_run, or hack with core_ops.
10757 * target.h (struct target_ops): Add a target_ops * parameter to
10758 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10759 and to_find_new_threads.
10760 (target_fetch_registers, target_store_registers)
10761 (target_thread_alive, target_find_new_threads): Redeclare as
10764 * target.c (update_current_target): Do not inherit or de_fault
10765 to_resume, to_fetch_registers, to_store_registers,
10766 to_thread_alive, to_find_new_threads.
10767 (target_resume): Adjust.
10768 (target_thread_alive, target_find_new_threads): New.
10769 (debug_to_resume, debug_to_fetch_registers): Delete.
10770 (target_fetch_registers): New.
10771 (debug_to_store_registers): Delete.
10772 (target_store_registers): New.
10773 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10774 (setup_target_debug): Adjust.
10776 * gdbcore.h (core_ops): Delete declaration.
10778 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10779 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10780 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10781 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10782 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10783 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10784 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10785 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10786 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10787 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10788 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10789 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10790 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10791 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10793 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10794 * gdbarch.h, gdbarch.c: Regenerate.
10796 * sol2-tdep.c: Include "inferior.h".
10797 (sol2_core_pid_to_str): New.
10798 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10800 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10801 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10802 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10803 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10805 2009-02-22 Doug Evans <dje@google.com>
10807 * exec.c (exec_file_attach): Fix comment.
10809 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10811 Silence a few -Wmissing-prototypes warnings.
10814 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10816 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10817 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10818 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10819 (_initialize_amd64nbsd_tdep): ... this.
10820 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10821 (_initialize_arm_linux_tdep): Declare.
10822 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10823 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10824 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10825 * avr-tdep.c (avr_return_value): Make it static.
10826 (avr_frame_unwind_cache): Ditto.
10827 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10828 (bsd_uthread_solib_loaded): Ditto.
10829 (bsd_uthread_solib_unloaded): Ditto.
10830 (bsd_uthread_target): Ditto.
10831 (_initialize_bsd_uthread): Declare.
10832 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10833 (cris_frame_unwind_cache): Ditto.
10834 * frv-tdep.c (frv_return_value): Ditto.
10835 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10836 (h8300h_use_struct_convention): Ditto.
10837 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10839 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10841 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10842 (hppabsd_find_global_pointer): Make it static.
10843 * hppabsd-tdep.h: New.
10844 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10845 (hppabsd_init_abi): Remove declaration.
10846 (_initialize_hppabsd_tdep): Remove declaration.
10847 (_initialize_hppanbsd_tdep): Declare.
10848 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10849 (hppabsd_init_abi): Delete declaration.
10850 (hppaobsd_init_abi): Make it static.
10851 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10852 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10853 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10854 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10855 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10856 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10857 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10858 (_initialize_m32c_tdep): Declare.
10859 * m32r-rom.c (_initialize_m32r_rom): Declare.
10860 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10861 (m32r_return_value): Ditto.
10862 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10863 (m68hc11_return_value): Ditto.
10864 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10865 * m88k-tdep.c (m88k_frame_cache): Make it static.
10866 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10867 (mep_return_value): Ditto.
10868 (_initialize_mep_tdep): Declare.
10869 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10870 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10871 (mips_linux_syscall_next_pc): Ditto.
10872 (_initialize_mips_linux_tdep): Declare.
10873 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10874 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10875 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10876 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10877 * mt-tdep.c (_initialize_mt_tdep): Declare.
10878 * nbsd-tdep.c: Include nbsd-tdep.h.
10879 * nto-tdep.c (find_load_phdr): Make it static.
10880 (_initialize_nto_tdep): Declare.
10881 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10883 (_initialize_ppc_linux_tdep): Declare.
10884 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10885 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10886 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10888 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10889 * rs6000-nat.c: Include xcoffread.h.
10890 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10891 to call xcoff_get_to_offset.
10892 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10893 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10894 (rs6000_skip_trampoline_code): Make static.
10895 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10896 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10897 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10898 (_initialize_shnbsd_tdep): Declare.
10899 * solib-frv.c (displacement_from_map): Make static.
10900 (_initialize_frv_solib): Declare.
10901 * solib-irix.c (fetch_lm_info): Make static.
10902 (_initialize_irix_solib): Declare.
10903 * solib-som.c: Include solib-som.h.
10904 (som_solib_select): Line break.
10905 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10906 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10907 (_initialize_sparcnbsd_tdep): ... this.
10908 * spu-tdep.c (spu_software_single_step): Make it static.
10909 (_initialize_spu_tdep): Declare.
10910 * vax-tdep.c (vax_frame_cache): Make it static.
10911 * xcoffread.c: Include xcoffread.h.
10912 (get_toc_offset): Rename to ...
10913 (xcoff_get_toc_offset): ... this.
10914 (_initialize_xcoffread): Declare.
10915 * xcoffread.h: New.
10916 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10917 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10919 (_initialize_xtensa_tdep): Declare.
10921 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10923 Silence a few -Wmissing-prototypes warnings.
10926 * amd64-nat.c: Include "amd64-nat.h".
10927 * fork-child.c (_initialize_fork_child): Ditto.
10928 * gcore.c (_initialize_gcore): Ditto.
10929 * inf-ptrace.c: Include "inf-ptrace.h".
10930 (inf_ptrace_store_registers): Make it static.
10931 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10932 (_initialize_linux_nat): Declare before definition.
10933 * linux-tdep.c: Include "linux-tdep.h".
10934 * linux-thread-db.c (_initialize_thread_db): Declare before
10936 * proc-service.c (_initialize_proc_service): Ditto.
10937 * remote.c (remote_send_printf): Make it static.
10938 * solib.c: Include "solib.h".
10939 * symfile-mem.c (_initialize_symfile_mem): Declare before
10941 * ada-lang.c (ada_la_decode, ada_match_name)
10942 (ada_suppress_symbol_printing, ada_is_array_type)
10943 (ada_value_ptr_subscript, ada_array_length)
10944 (ada_to_static_fixed_value): Make them static.
10945 (_initialize_ada_language): Declare before definition.
10946 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10947 (ada_task_list_changed, ada_new_objfile_observer): Make them
10949 (_initialize_tasks): Declare before definition.
10950 * addrmap.c (_initialize_addrmap): Declare before definition.
10951 * auxv.c (default_auxv_parse): Make it static.
10952 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10954 * breakpoint.c (remove_sal): Add line break.
10955 (expand_line_sal_maybe): Make it static.
10956 * cp-name-parser.y: Include "cp-support.h".
10957 * cp-valprint.c (cp_find_class_member): Make it static.
10958 * eval.c (value_f90_subarray): Ditto.
10959 * exceptions.c (print_any_exception): Ditto.
10960 * findcmd.c (_initialize_mem_search): Declare before definition.
10961 * frame.c (frame_observer_target_changed): Make it static.
10962 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10963 * inf-child.c: Include "inf-child.h".
10964 * inferior.h (valid_inferior_id): Rename to ...
10965 (valid_gdb_inferior_id): ... this.
10966 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10968 * jv-lang.c (java_language_arch_info): Make it static.
10969 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10970 * osdata.c (info_osdata_command): Make it static.
10971 * regcache.c (regcache_observer_target_changed): Make it static.
10972 * reverse.c (_initialize_reverse): Declare before definition.
10973 * stabsread.c (cleanup_undefined_types_noname)
10974 (cleanup_undefined_types_1): Make them static.
10975 * symfile.c (place_section): Make it static.
10976 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10977 * target-descriptions.c (_initialize_target_descriptions): Declare
10979 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10980 (find_default_is_async_p, find_default_supports_non_stop): Make
10982 (target_supports_non_stop): Add prototype.
10983 (dummy_pid_to_str): Make it static.
10984 * utils.c (_initialize_utils): Declare before definition.
10985 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10986 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10987 * target.h (struct target_ops): Add a prototype to the
10988 to_can_execute_reverse callback.
10989 * macroscope.c (_initialize_macroscope): Declare before definition.
10990 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10991 * python/python.c (_initialize_python): Declare before definition.
10992 * tui/tui-command.c: Include "tui/tui-command.h".
10993 * tui/tui-data.c (init_content_element, init_win_info): Make them
10995 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10996 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10998 * tui/tui-layout.c: Include "tui/tui-layout.h".
10999 (_initialize_tui_layout): Declare before definition.
11000 * tui/tui-regs.c: Include "tui/tui-regs.h".
11001 (tui_display_reg_element_at_line): Make it static.
11002 (_initialize_tui_regs): Declare before definition.
11003 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11005 * tui/tui-win.c: Include "tui/tui-win.h".
11006 (_initialize_tui_win): Declare before definition.
11007 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11008 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11009 (tui_get_cmd_list): Add a prototype.
11010 * tui/tui-windata.c: Include tui-windata.h.
11011 * tui/tui-wingeneral.c (box_win): Make it static.
11012 * cli/cli-logging.c (show_logging_command): Make it static.
11013 (_initialize_cli_logging): Declare before definition.
11014 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11017 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11019 Extend use of i386_use_watchpoints to all i386 native files
11020 using hardware watchpoints.
11021 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11022 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11023 * windows-nat.c (init_windows_ops): Ditto.
11024 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11025 * config/i386/nm-cygwin64.h: Ditto.
11026 * config/i386/nm-fbsd.h: Ditto.
11027 * config/i386/nm-go32.h: Ditto.
11029 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11031 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11033 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11035 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11036 (mi_interpreter_init): Register the above.
11037 * solib.c (clear_solib): Notify solib unload.
11038 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11039 disable breakpoints on a.out targets.
11041 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11043 * observer.c (observer_test_first_notification_function)
11044 (observer_test_second_notification_function)
11045 (observer_test_third_notification_function): Adjust prototype.
11047 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11049 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11050 (ALL_TARGET_OBS): Add dicos-tdep.o.
11051 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11052 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11054 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11056 * dicos-tdep.h, dicos-tdep.c: New.
11057 * amd64-dicos-tdep.c: New.
11058 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11059 inferior.h. Include dicos-tdep.h.
11060 (i386_dicos_init_abi): Call dicos_init_abi.
11061 (i386_dicos_bfd_has_symbol_p): Delete.
11062 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11064 * NEWS: Mention x86-64 DICOS target support.
11066 2009-02-16 Doug Evans <dje@google.com>
11068 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11069 All callers updated.
11070 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11071 (amd64_breakpoint_p): Delete.
11072 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11073 don't back up pc to the start of the int3.
11074 * i386-tdep.c: #include opcode/i386.h.
11075 (i386_skip_prefixes): New function.
11076 (i386_absolute_jmp_p): Constify argument.
11077 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11078 (i386_breakpoint_p): Delete.
11079 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11080 When fixing up after stepping an int3, don't back up pc to the start
11083 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11085 * corelow.c (core_close): Don't hardcode the core's pid.
11086 (core_open): Find core threads before calling
11087 post_create_inferior.
11088 (add_to_thread_list, get_core_register_section): Take into account
11089 systems where the regset section names encode the pid of the
11092 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11093 * gdbarch.h, gdbarch.c: Regenerate.
11095 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11096 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11097 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11098 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11100 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11102 Include frame information for *stopped due to CLI commands.
11104 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11105 * infcmd.c (finish_command_continuation): Pass '1' for
11106 'print_frame' parameter to the observer.
11107 * infrun.c (normal_stop): Don't print mi-specific information
11108 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11110 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11111 If we need to print frame, and current uiout is not the MI one,
11114 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11116 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11117 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11119 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11122 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11123 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11125 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11127 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11128 for DW_ATE_signed_char and DW_ATE_unsigned_char
11129 for pascal language.
11131 2009-02-11 Jim Meyering <meyering@redhat.com>
11132 Jan Kratochvil <jan.kratochvil@redhat.com>
11134 Avoid NULL dereference.
11135 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11136 New variable func_type.
11138 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11140 * gdbarch.c: Regenerate.
11142 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11144 * p-lang.c (is_pascal_string_type): Fix comment.
11145 Determine exact size of char elements for GPC
11147 (pascal_printstr): Handle char width of 2 or 4.
11148 * p-valprint.c (pascal_val_print): Handle char
11151 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11153 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11154 inside the loop. Only call addrmap_set_empty if the compilation unit
11155 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11156 scan_partial_symbols.
11157 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11159 (add_partial_namespace): Take NEED_PC argument and pass it through.
11160 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11163 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11165 * NEWS: Mention inspecting extra signal information, $_siginfo,
11166 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11168 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11170 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11173 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11175 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11176 (compat_timer_t, compat_clock_t, struct compat_timeval)
11177 (compat_sigval_t, compat_siginfo_t): New types.
11178 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11179 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11180 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11181 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11182 (amd64_linux_siginfo_fixup): New.
11183 * linux-nat.c (linux_nat_siginfo_fixup): New.
11184 (siginfo_fixup): New.
11185 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11186 siginfo layout expected by ptrace and the siginfo layout of the
11188 (linux_nat_set_siginfo_fixup): New.
11189 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11191 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11193 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11194 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11195 (siginfo_value_funcs): New.
11196 (siginfo_make_value): New.
11197 (_initialize_infrun): Create the $_siginfo convenience variable.
11198 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11199 * gdbtypes.c (append_composite_type_field): Rename to...
11200 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11201 argument. Handle it.
11202 (append_composite_type_field): Rewrite on top of
11203 append_composite_type_field_aligned.
11204 * value.h (internalvar_make_value): New typedef.
11205 (struct internalvar) <make_value>: New field.
11206 (create_internalvar_type_lazy): Declare.
11207 * value.c (create_internalvar): Clear make_value.
11208 (create_internalvar_type_lazy): New.
11209 (value_of_internalvar): If make_value is set use it.
11210 (preserve_values): Skip internal variables that don't have a
11212 * gdbarch.sh (get_siginfo_type): New.
11213 * gdbarch.h, gdbarch.c: Regenerate.
11215 * linux-tdep.h, linux-tdep.c: New.
11216 * amd64-linux-tdep.c: Include "linux-tdep.h".
11217 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11218 linux_get_siginfo_mapper.
11219 * i386-linux-tdep.c: Include "linux-tdep.h".
11220 (i386_linux_init_abi): Register linux_get_siginfo_type and
11221 linux_get_siginfo_mapper.
11222 * arm-linux-tdep.c: Include "linux-tdep.h".
11223 (i386_linux_init_abi): Register linux_get_siginfo_type and
11224 linux_get_siginfo_mapper.
11226 * linux-nat.c (linux_xfer_siginfo): New.
11227 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11228 * remote.c (PACKET_qXfer_siginfo_read)
11229 (PACKET_qXfer_siginfo_write): New.
11230 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11231 "qXfer:siginfo:write" features.
11232 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11233 (_initialize_remote): Add "set/show remote read-siginfo-object"
11234 and "set/show remote write-siginfo-object" commands.
11236 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11237 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11238 (ALLDEPFILES): Add linux-tdep.c.
11240 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11241 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11244 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11245 Daniel Jacobowitz <dan@codesourcery.com>
11246 Vladimir Prus <vladimir@codesourcery.com>
11247 Pedro Alves <pedro@codesourcery.com>
11249 * defs.h (enum lval_type): New value: lval_computed.
11250 * value.h (struct lval_funcs): New type.
11251 (allocate_computed_value, value_computed_funcs)
11252 (value_computed_closure): New declarations.
11253 * value.c (struct value): Add a structure to the location union
11254 for computed lvalues, containing 'funcs' and 'closure' members.
11255 (allocate_computed_value, value_computed_funcs)
11256 (value_computed_closure): New functions.
11257 (value_free): For computed lvalues, call the closure's
11258 'free_closure' function before freeing the value itself.
11259 (value_copy): If we're copying an lval_computed value, call the
11260 closure's 'copy_closure' function.
11261 (set_value_component_location): If the original value is a
11262 computed lvalue, then call the closure's 'copy_closure' function.
11263 (value_of_internalvar): If an internal variable's value is a
11264 computed lvalue, make retrieving its value produce an equivalent
11266 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11267 their read function.
11268 (value_assign): Assign to computed lvalues by calling their write
11271 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11273 * linux-nat.c (linux_nat_wait): Adjust.
11274 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11275 * linux-nat.h (thread_db_init): Delete declaration.
11276 * linux-thread-db.c (target_beneath): Delete.
11277 (thread_db_init): Delete.
11278 (thread_db_detach): Use find_target_beneath.
11279 (thread_db_wait): Adjust interface. Use find_target_beneath.
11280 (thread_db_mourn_inferior): Use find_target_beneath.
11281 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11282 (thread_db_async_mask): Delete.
11283 (thread_db_pid_to_str): Adjust interface. Use
11284 find_target_beneath.
11285 (thread_db_get_thread_local_address): Adjust interface. Use
11286 find_target_beneath.
11287 (init_thread_db_ops): Delete references to delete functions.
11288 * target.c (update_current_target): Don't inherit or default
11289 to_wait. Don't inherit to_pid_to_str and
11290 to_get_thread_local_address.
11291 (target_translate_tls_address): Look for a pushed target that
11292 implements to_get_thread_local_address, and use it instead of
11293 checking for target_get_thread_local_address_p.
11294 (target_wait, target_pid_to_str): Reimplement as functions.
11295 (dummy_pid_to_str): New.
11296 (init_dummy_target): Register it.
11297 (debug_to_wait): Delete.
11298 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11299 to_get_thread_local_address accept a pointer to struct target_ops.
11300 (target_wait): Delete macro, and declare as function.
11301 (target_pid_to_str): Likewise.
11302 (target_get_thread_local_address)
11303 (target_get_thread_local_address_p): Delete.
11304 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11305 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11306 (inf_ptrace_pid_to_str): New.
11307 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11308 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11309 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11310 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11312 * corelow.c (core_pid_to_str): Adjust.
11313 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11314 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11315 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11316 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11317 * hpux-thread.c (hpux_thread_wait): Adjust.
11318 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11319 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11320 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11321 * procfs.c (procfs_pid_to_str): Adjust.
11322 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11323 * remote-mips.c (mips_wait): Adjust.
11324 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11325 * remote.c (remote_wait, remote_pid_to_str)
11326 (remote_get_thread_local_address): Adjust.
11327 * rs6000-nat.c (rs6000_wait): Adjust.
11328 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11329 (sol_thread_wait, solaris_pid_to_str): Adjust.
11330 * spu-linux-nat.c (spu_child_wait): Adjust.
11331 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11333 2009-02-06 Tom Tromey <tromey@redhat.com>
11335 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11336 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11337 (python-cmd.o): New target.
11338 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11339 completer prototype.
11340 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11341 make_symbol_completion_list_fn as completer.
11342 (delete_cmd): Call destroyer if one is set.
11343 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11344 completer member. Add destroyer member.
11345 (set_cmd_completer): Add self parameter to
11346 completer prototype.
11347 * command.h (set_cmd_completer): Add cmd parameter to
11348 completer prototype.
11349 * completer.c (noop_completer, filename_completer,
11350 location_completer, expression_completer, command_completer): Adapt
11351 to new completer prototype.
11352 (complete_line_internal): Pass new parameter to completer function.
11353 * completer.h (noop_completer, filename_completer,
11354 location_completer, expression_completer, command_completer): Adapt
11355 prototypes to new completer prototype.
11356 * interps.c (interpreter_completer): Adapt to new completer
11358 * python/python-cmd.c: New file.
11359 * python/python-internal.h (gdbpy_initialize_commands): Add
11361 (gdbpy_doc_cst): Add forward declaration.
11362 * python/python.c (gdbpy_doc_cst): Declare.
11363 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11365 * symtab.c (make_symbol_completion_list_fn): New function.
11366 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11368 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11370 * target.c (target_get_osdata): Check for equal or higher than
11371 process_stratum, not dummy_stratum.
11373 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11375 * remote.c (extended_remote_can_run): Delete.
11376 (init_remote_ops): Don't register it.
11377 * target.c (target_get_osdata): Don't check for target_can_run.
11378 Instead any target that has already been pushed, otherwise
11379 fallback to the default run target.
11381 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11383 * target.c (target_create_inferior, target_detach)
11384 (target_mourn_inferior, target_attach, target_close): Do target
11386 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11387 (debug_to_mourn_inferior, debug_to_close): Delete.
11388 (setup_target_debug): Adjust.
11390 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11392 * target.h (target_stopped_data_address_p): Delete declaration,
11393 and don't define as macro.
11394 * target.c (target_stopped_data_address_p): Delete.
11396 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11397 Tom Tromey <tromey@redhat.com>
11399 * python/python-utils.c (target_string_to_unicode): New function.
11400 * python/python-internal.h (target_string_to_unicode): New prototype.
11401 * python/python-value.c (valpy_string): New function.
11402 (value_object_methods): Add `string' entry.
11404 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11406 * target.h (target_tid_to_str): Delete.
11407 * thread.c (print_thread_info, thread_apply_all_command)
11408 (thread_apply_command, thread_command, do_captured_thread_select):
11409 Use target_pid_to_str instead of target_tid_to_str.
11410 * linux-fork.c (delete_fork_command): Likewise.
11412 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11414 * frame.c (has_stack_frames): Make public.
11415 (get_prev_frame): Don't allow a NULL this_frame anymore.
11416 * frame.h (has_stack_frames): Declare.
11417 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11418 to get_prev_frame, instead start at get_current_frame.
11419 (varobj_create): Check has_stack_frames before getting any frame;
11420 eliminate one usage of deprecated_safe_get_selected_frame.
11422 2009-02-05 Tom Tromey <tromey@redhat.com>
11423 Thiago Jung Bauermann <bauerman@br.ibm.com>
11425 * python/python.c (GdbMethods): Move to bottom of file.
11426 (get_parameter, execute_gdb_command, gdbpy_write,
11427 gdbpy_flush): Remove forward declarations.
11428 (eval_python_from_control_command): Fix error checking of function
11429 PyRun_SimpleString. Fix error string.
11430 (python_command): Likewise.
11431 (execute_gdb_command): Added from_tty argument.
11433 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11435 * language.h (language_dfn): Add la_get_string member.
11436 (LA_GET_STRING): New macro.
11437 (default_get_string): New prototype.
11438 * language.c (default_get_string): New function.
11439 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11440 default_get_string for la_get_string.
11441 * c-lang.c (c_get_string): New function.
11442 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11443 c_get_string for la_get_string.
11444 (minimal_language_defn): Likewise
11445 * ada-lang.c (ada_language_defn): Likewise.
11446 * f-lang.c (f_language_defn): Use default_get_string for
11448 * jv-lang.c (java_language_defn): Likewise.
11449 * m2-lang.c (m2_language_defn): Likewise.
11450 * objc-lang.c (objc_language_defn): Likewise.
11451 * p-lang.c (p_language_defn): Likewise.
11452 * scm-lang.c (scm_language_defn): Likewise.
11453 * typeprint.c (type_to_string): New function.
11454 * value.h (type_to_string): New prototype.
11455 * valprint.c (val_print_string): Factor out code for reading string
11456 from the inferior into its own function. Put 2 spaces after period
11458 (read_string): New function.
11459 * valprint.h (read_string): New prototype.
11461 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11462 Tom Tromey <tromey@redhat.com>
11464 PR breakpoints/8079:
11465 * breakpoint.c (print_one_breakpoint): Use exp_string field
11466 to display expression of watchpoints.
11467 (mention): Likewise.
11468 (watch_command_1): Remove trailing whitespace from expression.
11469 * printcmd.c (struct display) <exp_string>: New field.
11470 (display_command): Set exp_string.
11471 (free_display): Free exp_string.
11472 (clear_displays): Use free_display.
11473 (do_one_display): Print exp_string.
11474 (display_info): Likewise.
11476 2009-02-04 Tom Tromey <tromey@redhat.com>
11477 Thiago Jung Bauermann <bauerman@br.ibm.com>
11478 Phil Muldoon <pmuldoon@redhat.com>
11480 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11481 prototype to gdbpy_history.
11482 (gdbpy_is_string): Declare.
11483 (python_string_to_host_string): Declare.
11484 * python/python-utils.c (gdbpy_is_string): New function.
11485 (unicode_to_encoded_string): New function.
11486 (unicode_to_target_string): Use it.
11487 (python_string_to_host_string): New function.
11488 * python/python-value.c (valpy_address): New function.
11489 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11490 Python exception instead of a GDB exception on error. Properly check
11492 (valpy_getitem): Convert field name to host string. Handle array
11493 accesses. Adapt to new behaviour of convert_value_from_python.
11494 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11495 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11496 VALPY_BITXOR, VALPY_BITOR>: New constants.
11497 (valpy_binop): Update. Adapt to new behaviour of
11498 convert_value_from_python.
11499 (valpy_invert): New function.
11500 (valpy_lsh): Likewise.
11501 (valpy_rsh): Likewise.
11502 (valpy_and): Likewise.
11503 (valpy_or): Likewise.
11504 (valpy_xor): Likewise.
11505 (valpy_richcompare): Call convert_value_from_python instead of doing
11506 conversions itself.
11507 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11508 (gdbpy_get_value_from_history): Rename
11509 function to gdbpy_history.
11510 (gdbpy_initialize_values): Don't set tp_new.
11511 (value_object_type): Add valpy_new.
11512 (value_object_methods): Add `address' entry.
11513 (value_object_as_number): Update for new methods.
11514 * python/python.c (GdbMethods): Rename entry from
11515 `get_value_from_history' to `history'.
11517 2009-02-04 Jerome Guitton <guitton@adacore.com>
11519 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11520 of type to guard against a crash.
11522 2009-02-04 Jerome Guitton <guitton@adacore.com>
11524 * value.c (value_from_contents_and_address): Always return
11525 a lval_memory value, even if address is null.
11527 2009-02-04 Tristan Gingold <gingold@adacore.com>
11529 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11530 (amd64_darwin_sigcontext_addr): Ditto.
11531 (darwin_dwarf_signal_frame_p): Ditto.
11532 (i386_darwin_init_abi): Handle signal frames, use the const for
11534 (x86_darwin_init_abi_64): Ditto.
11536 2009-02-04 Tristan Gingold <gingold@adacore.com>
11538 * i386-tdep.c (i386_sigtramp_p): Make it public.
11539 * i386-tdep.h (i386_sigtramp_p): Declare.
11541 2009-02-04 Tristan Gingold <gingold@adacore.com>
11543 * machoread.c (macho_symfile_read): Read minsymtab also from
11545 (macho_symfile_read): Try to read dwarf2 frame info from main
11546 object file, but not from OSO files.
11547 (macho_symfile_offsets): Update section names for latest BFD
11549 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11550 (x86_darwin_init_abi_64): Ditto.
11551 * solib-darwin.c: New file.
11552 * solib-darwin.h: New file.
11553 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11555 2009-02-04 Tristan Gingold <gingold@adacore.com>
11557 * solist.h (struct target_so_ops): Comment fallback behavior for
11560 2009-02-03 Tom Tromey <tromey@redhat.com>
11562 * completer.c (add_struct_fields): Check type_name against NULL
11565 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11567 * MAINTAINERS: Update Elena's email address.
11569 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11571 * breakpoint (update_watchpoint): Minor comment adjustment.
11573 2009-02-02 Tom Tromey <tromey@redhat.com>
11576 * completer.c (count_struct_fields): Count method names.
11577 (add_struct_fields): Add matching method names.
11579 2009-02-02 Doug Evans <dje@google.com>
11581 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11582 doing any further tcl/tk configury. Don't configure gdbtk if
11583 tcl or tk check fails.
11584 * aclocal.m4: Regenerate.
11585 * configure: Regenerate.
11587 2009-02-02 Tom Tromey <tromey@redhat.com>
11590 * valops.c (find_overload_match): Follow typedefs before taking
11591 address of object argument.
11593 2009-02-01 Doug Evans <dje@google.com>
11595 * target.h (target_waitstatus_to_string): Declare.
11596 * target.c (target_waitstatus_to_string): New function. Copied from
11597 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11598 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11599 TARGET_WAITKIND_NO_HISTORY.
11600 (debug_to_wait): Call it.
11601 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11603 (fetch_inferior_event): Ditto.
11605 2009-01-30 Tom Tromey <tromey@redhat.com>
11607 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11609 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11612 * thread.c (do_captured_list_thread_ids): Report the current
11615 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11617 * breakpoint.c (create_breakpoint, create_breakpoints)
11618 (break_command_really, set_breakpoint): New parameter enabled.
11619 (create_breakpoint, break_command_really): Make breakpoint
11620 disabled if so requested.
11621 * breakpoint.h (set_breakpoint): New parameter enabled.
11622 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11624 2009-01-28 Doug Evans <dje@google.com>
11626 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11627 (amd64_displaced_step_fixup): Declare.
11628 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11629 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11630 and make static global.
11631 (amd64_arch_regmap_len): New static global.
11632 (amd64_arch_reg_to_regnum): New function.
11633 (struct amd64_insn): New struct.
11634 (struct displaced_step_closure): New struct.
11635 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11636 (rex_prefix_p,skip_prefixes)
11637 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11638 (amd64_insn_length,amd64_get_unused_input_int_reg)
11639 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11640 (amd64_displaced_step_copy_insn)
11641 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11642 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11643 (amd64_displaced_step_fixup): New functions.
11644 * amd64-linux-tdep.c: #include arch-utils.h.
11645 (amd64_linux_init_abi): Install displaced stepping support.
11647 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11648 Jerome Guitton <guitton@adacore.com>
11650 * configure, config.in: Regenerated.
11651 * configure.ac: Add --with-system-gdbinit.
11652 * main.c (get_init_files): New.
11653 (captured_main): Use get_init_files. Load system gdbinit before
11655 (print_gdb_help): Print location of init files.
11657 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11659 * corefile.c (generic_search): Delete disabled code.
11660 * gdbcore.h (generic_search): Delete declaration.
11662 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11664 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11665 parent to the child.
11666 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11667 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11668 remove_breakpoints to remove breakpoints from the parent.
11670 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11672 PR backtrace/9458, PR backtrace/8864:
11673 * frame.c (create_new_frame): Update the frame's cached PC before
11674 finding its unwinder. Use frame_id_build to build the new frame's
11676 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11677 array values from the ``args'' array values.
11679 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11681 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11682 (create_array_type, create_set_type, init_flags_type)
11683 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11684 with a call to XZALLOC or XCALLOC, and pairs of calls to
11685 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11687 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11689 Add "maint set|show internal-error|internal-warning quit|corefile
11690 ask|yes|no" commands.
11693 * utils.c (internal_problem_ask, internal_problem_yes)
11694 (internal_problem_no, internal_problem_modes): New.
11695 (struct internal_problem): Remove FIXME. Make should_quit and
11696 should_dump_core types to char *.
11697 (internal_vproblem, internal_error_problem)
11698 (internal_warning_problem): Adjust.
11699 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11701 (add_internal_problem_command): New.
11702 (_initialize_utils): New.
11704 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11706 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11709 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11711 * infrun.c (normal_stop): Don't call
11712 deprecated_update_frame_pc_hack.
11713 * frame.c (deprecated_update_frame_pc_hack)
11714 (deprecated_update_frame_base_hack): Delete, and ...
11715 (create_new_frame): ... inline here.
11716 * frame.h (deprecated_update_frame_pc_hack)
11717 (deprecated_update_frame_base_hack): Delete declarations.
11719 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11721 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11722 * cli/cli-setshow.c (do_setshow_command): Handle it.
11723 * command.h (enum var_types): Add var_zuinteger.
11724 (add_setshow_zuinteger_cmd): Declare.
11726 * valprint.c (_initialize_valprint): Change the set input-radix
11727 and set output-radix commands to zuinteger type.
11729 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11732 * infrun.c (normal_stop): Tag threads as stopped, and run the
11733 hook-stop before printing the stack frame.
11735 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11738 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11741 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11743 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11746 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11749 * infcmd.c (signal_command): Do not specify a resume PC.
11751 2009-01-19 Doug Evans <dje@google.com>
11753 * dummy-frame.c (dummy_frame): Replace regcache member with
11755 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11756 All callers updated.
11757 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11758 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11759 dummy frame stack. Restore program state.
11760 (cleanup_dummy_frames): Rewrite.
11761 (dummy_frame_sniffer): Update. Make static.
11762 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11763 (inferior_thread_state): New forward decl.
11764 (dummy_frame_push): Update prototype.
11765 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11767 * infcall.c (breakpoint_auto_delete_contents): Delete.
11768 (get_function_name,run_inferior_call): New fns.
11769 (call_function_by_hand): Simplify by moving some code to
11770 get_function_name, run_inferior_call. Inferior function call wrapped
11771 in TRY_CATCH so there's less need for cleanups and all exits from
11772 proceed are handled similarily. Detect program exit.
11773 Detect program stopping in a different thread.
11774 Make error messages more consistent.
11775 * inferior.h (inferior_thread_state): Declare (opaque type).
11776 (save_inferior_thread_state,restore_inferior_thread_state,
11777 make_cleanup_restore_inferior_thread_state,
11778 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11780 (save_inferior_status): Update prototype.
11781 * infrun.c: (normal_stop): When stopped for the completion of an
11782 inferior function call, verify the expected stack frame kind.
11783 (inferior_thread_state): New struct.
11784 (save_inferior_thread_state,restore_inferior_thread_state,
11785 do_restore_inferior_thread_state_cleanup,
11786 make_cleanup_restore_inferior_thread_state,
11787 discard_inferior_thread_state,
11788 get_inferior_thread_state_regcache): New functions.
11789 (inferior_status): Move stop_signal, stop_pc, registers to
11790 inferior_thread_state. Remove restore_stack_info.
11791 (save_inferior_status): Remove arg restore_stack_info.
11792 All callers updated. Remove saving of state now saved by
11793 save_inferior_thread_state.
11794 (restore_inferior_status): Remove restoration of state now done by
11795 restore_inferior_thread_state.
11796 (discard_inferior_status): Remove freeing of registers, now done by
11797 discard_inferior_thread_state.
11799 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11801 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11802 at a time, times NUM_TO_SCROLL.
11803 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11804 fetch the selected frame if there is no stack.
11806 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11809 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11811 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11812 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11813 is thrown while handling an event, finish the thread state.
11814 (normal_stop): Use finish_thread_state cleanup.
11815 * infcmd.c (run_command_1): If an error is thrown while starting
11816 the inferior, finish the thread state.
11818 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11820 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11821 skip breakpoints without a location (pending breakpoints).
11823 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11826 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11828 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11830 * thread.c (thread_command): Move call to annotate_thread_changed
11832 (do_captured_thread_select): ... here, to avoid printing an
11833 annotation if the thread change generates an exception.
11835 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11837 * NEWS: Document x86_64/MinGW as a new native configuration.
11839 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11841 * NEWS: Move the documentation of "info os processes" to
11842 the appropriate section (documenting the new commands).
11844 2009-01-15 Doug Evans <dje@google.com>
11846 * target.h (target_signal_to_string): Make return type const char *.
11847 (target_signal_to_name): Ditto.
11848 (target_signal_from_name): Make arg const char *.
11849 * infrun.c (sig_print_info): Update.
11850 * signals/signals.c (signals): Make array and struct members const.
11851 (target_signal_to_string): Make return type const char *.
11852 (target_signal_to_name): Ditto.
11853 (target_signal_from_name): Make arg const char *.
11855 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11856 Tristan Gingold <gingold@adacore.com>
11858 * solist.h (struct target_so_ops): New member bfd_open.
11859 (solib_find): Add prototype.
11860 (solib_bfd_fopen): Add prototype.
11861 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11862 from solib_bfd_open.
11863 (solib_bfd_open): Use ops->bfd_open override if present. Call
11864 solib_find and solib_bfd_open otherwise.
11866 * objfiles.h (OBJF_KEEPBFD): New define.
11867 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11868 objfile flag is set.
11869 * solib.c (symbol_add_stub): Do not allocate second BFD for
11870 shared library; use OBJF_KEEPBFD flag on solib objfile.
11872 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11874 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11876 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11878 * value.h (address_of_variable): Add prototype.
11879 (locate_var_value): Remove prototype.
11881 * findvar.c (read_var_value): Do not attempt to default frame
11883 (locate_var_value): Remove function.
11884 * valops.c (value_of_variable): Retrieve selected frame for
11885 symbols that require a frame when called with NULL block.
11886 * valops.c (address_of_variable): New function.
11888 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11889 instead of calling locate_var_value.
11890 (evaluate_subexp_with_coercion): Likewise.
11892 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11894 * NEWS: Document "define" for prefixed commands.
11895 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11896 show_user_1 for prefix commands.
11897 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11898 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11899 commands. Return the containing command list.
11900 (define_command, document_command): Update to handle prefix commands.
11901 (show_user_1): Add prefix and name arguments. Handle prefix
11903 * cli/cli-script.h (show_user_1): Update prototype.
11905 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11907 * ser-mingw.c (console_select_thread): Add return to make
11909 (pipe_select_thread): Likewise.
11910 (file_select_thread): Likewise.
11912 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11914 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11917 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11919 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11920 current general thread.
11922 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11924 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11925 without a live selected thread.
11927 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11929 Update the copyright notice of some of the files I missed
11930 in the previous copyright update.
11932 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11934 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11935 base address instead of casting it to DWORD.
11937 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11939 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11940 for NULL frame pointers.
11942 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11944 * utils.c (host_address_to_string): Reimplement in a way that
11945 avoids the cast of the address to long.
11947 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11949 * mdebugread.c (parse_symbol): Save the symbol private data
11950 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11951 (psymtab_to_symtab_1): Likewise.
11952 (parse_procedure): Declare variable "e" only in the scope
11953 where it is used. Extract the symbol private data using
11954 SYMBOL_VALUE_BYTES.
11956 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11958 Abstract out common code for copying value locations.
11960 * value.h (set_value_component_location): New declaration.
11961 * value.c (set_value_component_location): New function.
11962 (value_primitive_field): Use it.
11963 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11964 * valops.c (search_struct_field, value_slice): Same.
11965 * ada-lang.c (coerce_unspec_val_to_type)
11966 (ada_value_primitive_packed_val): Same.
11968 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11970 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11972 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11974 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11976 * i386-cygwin-tdep.c: Ditto.
11977 * i386-windows-nat.c: Ditto.
11978 * windows-nat.h: Ditto.
11979 * windows-tdep.c: Ditto.
11980 * windows-tdep.h: Ditto.
11981 * windows-nat.c: Ditto.
11982 (cygwin_load_start): Redefine as CORE_ADDR.
11983 (cygwin_load_end): Ditto.
11984 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11985 before coercing to CORE_ADDR to avoid a compiler warning.
11986 (handle_exception): Define addr as CORE_ADDR and coerce
11987 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11989 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11992 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11994 Fix linking with --enable-targets=all:
11995 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11996 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11997 (ALLDEPFILES): Add windows-tdep.c.
11999 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12001 * win32-nat.h: Delete.
12002 * windows-nat.h: Rename from win32-nat.h.
12003 * win32-nat.c: Delete.
12004 * windows-nat.c: Rename from win32-nat.c.
12005 * win32-termcap.c: Delete.
12006 * windows-termcap.c: Rename from win32-termcap.c.
12007 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12008 * configure.ac: Handle rename from win32-termcap.c ->
12010 * configure: Regenerate.
12011 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12012 -> windows-termcap.c.
12013 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12015 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12016 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12018 (win32_make_so): Handle cygwin compiler warning due to change of
12019 load_addr from DWORD to LPVOID.
12020 (handle_load_dll): Use %p in format string to properly print address
12021 and avoid a compiler warning.
12022 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12023 (handle_exception): Ditto.
12024 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12025 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12027 * config/i386/mingw.mh: Ditto.
12028 * config/i386/mingw64.mh: Ditto.
12030 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12032 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12033 arrayprint_recurse_level to a parameter. Update all the callers. New
12034 comment at autovariables.
12036 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12038 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12041 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12043 * target.c (target_xfer_partial): Use host_address_to_string to
12044 print the address of readbuf and writebuf. Cast the address of
12045 elements inside the myaddr buffer into intptr_t.
12046 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12047 Cast the address of elements inside the myaddr buffer into
12050 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12052 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12053 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12054 * configure.host, configure.tgt: Add handling for x86_64/windows.
12055 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12056 and amd64-windows-tdep.c.
12058 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12060 * win32-tdep.h, win32-tdep.c: New files.
12061 * i386-cygwin-tdep.h: Delete.
12062 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12063 i386-cygwin-tdep.h.
12064 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12065 * win32-nat.c: Likewise.
12066 * configure.tgt: Add win32-tdep.o to the list of target object
12067 files for i386-cygwin and i386-mingw targets.
12069 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12071 * win32-nat.h: New file.
12072 * win32-nat.c (mappings): Initialize to NULL.
12073 (win32_set_context_register_offsets): New function.
12074 * i386-windows-nat.c: New file.
12075 (mappings): Moved here from win32-nat.c.
12076 (_initialize_i386_windows_nat): New function.
12077 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12078 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12080 2009-01-09 Andreas Schwab <schwab@suse.de>
12082 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12084 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12086 * gdbtypes.c (append_composite_type_field): Correct the location of
12089 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12091 * defs.h (deprecated_error_hook): Delete declaration.
12092 * interps.c (clear_interpreter_hooks): Adjust.
12093 * remote-sim.c (gdb_os_error): Don't try to call
12094 deprecated_error_hook. No need to call exit anymore.
12095 * top.c (deprecated_error_hook): Delete.
12097 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12099 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12100 to print the address of the gdbarch pointer.
12102 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12104 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12105 due to casting a pointer to a long when printing a function
12106 address. Instead, use host_address_to_string to convert our
12107 address to a string.
12108 * gdbarch.c: Regenerate.
12110 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12112 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12113 instead of "kill" to raise a signal.
12115 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12117 * win32-nat.c (get_module_name): Change the type of parameter
12118 "base_address" to LPVOID. Remove unnecessary cast.
12119 (struct lm_info): Change type of load_addr to LPVOID.
12120 (win32_make_so): Change the type of parameter "load_addr"
12121 to LPVOID. Remove some unnecessary casts.
12122 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12123 (win32_xfer_shared_libraries): Add missing cast.
12125 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12127 * win32-nat.c (has_detach_ability, set_process_privilege):
12128 Cast the result of GetProcAddress to (void *) to avoid
12129 a compilation warning.
12131 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12133 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12136 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12138 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12139 definition of local variable "done".
12140 (info_w32_command, handle_exception): Remove unnecessary cast.
12142 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12144 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12145 DebugSetProcessKillOnExit. Update all uses in this file.
12146 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12147 Update all uses in this file.
12149 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12151 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12152 and use it when pushing the target.
12153 (win32_attach, win32_create_inferior): Update call to
12154 do_initial_win32_stuff.
12155 (win32_detach, win32_mourn_inferior): Use our ops parameter
12156 instead of the global win32_ops to unpush the target.
12158 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12160 * ser-mingw.c (ser_windows_open): Use proper type when casting
12161 in call to _open_osfhandle.
12163 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12165 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12167 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12169 * CONTRIBUTE: Minor reformatting.
12171 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12173 * MAINTAINERS: Add myself to Write After Approval.
12174 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12177 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12179 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12180 Call exit to make it obvious to GCC.
12182 2009-01-08 Tom Tromey <tromey@redhat.com>
12184 PR breakpoints/9350:
12185 * varobj.c (varobj_invalidate): Unconditionally free
12187 * symfile.c (syms_from_objfile): Free local_addr when returning
12189 * exec.c (exec_file_attach): Do cleanups before returning.
12190 (exec_file_command): Likewise.
12191 * corefile.c (reopen_exec_file): Do cleanups before returning.
12192 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12194 (do_vec_free): New function.
12195 (update_global_location_list): Make a cleanup for old_locations.
12196 Do cleanups before returning. Remove unused variable 'e'.
12197 (find_condition_and_thread): Free result of parsing the
12199 (print_it_typical): Do cleanups before returning.
12200 (breakpoint_re_set_one): Always free sals.sals.
12202 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12203 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12205 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12208 2009-01-07 Doug Evans <dje@google.com>
12210 * top.c (gdb_prompt_string): Delete, unused.
12212 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12214 Delete ONE_PROCESS_WRITETEXT leftovers.
12216 * breakpoint.c (insert_bp_location): Delete process_warning
12218 (insert_breakpoint_locations): Adjust.
12219 (reattach_breakpoints): Adjust.
12220 * infrun.c (normal_stop): Drop "It might be running in another
12223 2009-01-07 Stan Shebs <stan@codesourcery.com>
12225 * config/pa/linux.mh (XDEPFILES): Remove.
12227 2009-01-07 Doug Evans <dje@google.com>
12229 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12231 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12233 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12234 spacing, a regression from 2008-04-22.
12236 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12238 * utils.c (gdb_print_host_address): Adjust implementation to
12239 reuse host_address_to_string. Move comment explaining the conversion
12240 from host address to string from here...
12241 (host_address_to_string): ... to there.
12243 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12245 * MAINTAINERS: Add myself for write after approval privileges.
12247 2009-01-06 Tom Tromey <tromey@redhat.com>
12249 * value.c (set_internalvar): Use value_free, not xfree.
12251 2009-01-06 Jim Blandy <jimb@red-bean.com>
12253 Check return values of functions declared with warn_unused_result
12254 attribute in GLIBC 2.8.
12255 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12256 * inflow.c (check_syscall): New function.
12257 (new_tty): Use check_syscall to check return values from open and dup.
12258 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12259 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12260 check for errors from getcwd.
12261 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12262 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12263 (stdio_file_fputs): Same.
12264 * utils.c (internal_vproblem): abort if last-ditch error message
12267 * top.c (gdb_init): Don't set the current directory here; that's
12268 already been done in captured_main.
12270 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12272 * ser-tcp.c: Adjust includes.
12273 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12274 (tcp_auto_retry, tcp_retry_limit): Declare.
12275 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12276 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12277 (wait_for_connect): New function.
12278 (net_open): Use it. Add auto-retry logic.
12279 (set_tcp_cmd, show_tcp_cmd): New functions.
12280 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12281 and "set/show tcp connect-timeout" commands.
12282 * NEWS: Document new commands.
12284 2009-01-05 Tom Tromey <tromey@redhat.com>
12286 * python/python-internal.h (Py_ssize_t): Define as int.
12288 2009-01-05 Jim Blandy <jimb@red-bean.com>
12290 * MAINTAINERS: Fix my e-mail address as steering committee member.
12292 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12294 Updated copyright notices for most files.
12296 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12298 * top.c (print_gdb_version): Update copyright year.
12300 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12302 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12304 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12306 PR breakpoints/9681:
12307 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12308 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12309 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12310 retrow all other exceptions.
12312 For older changes see ChangeLog-2008.
12318 version-control: never