1 2009-10-26 Tristan Gingold <gingold@adacore.com>
3 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
4 Fix the returned value. Fix style.
6 2009-10-26 Joel Brobecker <brobecker@adacore.com>
8 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
9 targets. Add Michael Eager as the maintainer for this target.
11 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
13 Performance optimize large bp_location count.
14 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
15 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
17 (bp_location_chain): Remove variable.
18 (bp_location, bp_location_count)
19 (bp_location_placed_address_before_address_max)
20 (bp_location_shadow_len_after_address_max): New variables.
21 (moribund_locations, update_watchpoint): Update the bp_location
23 (breakpoint_restore_shadows): Extend the comment. Move the variable
24 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
25 to a local block. New variables bc_l, bc_r and bc. New binary search
26 for the left range boundary. New break on reaching the right range
27 boundary. Move shadow existence conditionals to ...
28 (bp_location_has_shadow): ... a new function.
29 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
30 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
31 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
32 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
34 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
35 ALL_BP_LOCATIONS calling convention.
36 (breakpoint_here_p, software_breakpoint_inserted_here_p)
37 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
38 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
39 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
41 (mark_breakpoints_out, breakpoint_init_inferior): New variable
42 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
43 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
44 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
45 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
46 Delay the update_global_location_list call using update_locations.
47 (set_default_breakpoint): Drop the check_duplicates name from comment.
48 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
49 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
50 (bp_location_compare, bp_location_compare_for_qsort)
51 (bp_location_target_extensions_update): New functions.
52 (check_duplicates, check_duplicates_for): Remove, moving their code ...
53 (update_global_location_list): ... into this existing function. Remove
54 variables next, loc2, old_locations, ret and ix. New variables locp,
55 loc_first, old_location, old_locp and old_location_count. Stop using
56 global_next, create now the array bp_location, sort it by
57 bp_location_compare_for_qsort and call
58 bp_location_target_extensions_update. Change quadratic iteration by
59 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
61 (do_vec_free): Remove.
62 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
64 (remove_breakpoints_pid): New variable b_tmp. Update the
65 ALL_BP_LOCATIONS calling convention.
66 * breakpoint.h (struct bp_location <global_next>): Remove.
68 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
70 * mep-tdep.c: Update include for the new location cgen/bitset.h.
72 2009-10-23 Tom Tromey <tromey@redhat.com>
74 * blockframe.c (_initialize_blockframe): Remove declaration.
76 2009-10-23 Doug Evans <dje@google.com>
78 * record.c (record_core_xfer_partial): Pass correct offset to
79 record_beneath_to_xfer_partial.
81 2009-10-23 Michael Snyder <msnyder@vmware.com>
83 * record.c (top level): Don't include byteswap.h.
84 (netorder64): Use store_unsigned_integer instead of bswap_64.
85 (netorder32): Use store_unsigned_integer instead of bswap_32.
86 (netorder16): Use store_unsigned_integer instead of bswap_16.
88 2009-10-23 Michael Snyder <msnyder@vmware.com>
90 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
94 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
96 * objfiles.c (allocate_objfile): Use xzalloc.
98 2009-10-23 Hui Zhu <teawater@gmail.com>
100 * record.c (record_restore): Use phex_nz.
102 2009-10-23 Tristan Gingold <gingold@adacore.com>
104 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
106 2009-10-23 Tristan Gingold <gingold@adacore.com>
108 * objfiles.c (allocate_objfile): Remove useless test. Move
109 declaration of last_one to the block that uses it.
111 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
113 * record.c (record_restore, cmd_record_save): Fix warnings.
115 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
117 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
118 (gdb_disassembly): Correct parameter name.
119 * disasm.c (dump_insns): Adjust.
120 (gdb_disassembly): Fix indentation.
121 * cli/cli-cmds.c (disassemble_command): Adjust.
123 2009-10-22 Michael Snyder <msnyder@vmware.com>
125 * infrun.c (keep_going): If insert_breakpoints fails,
128 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
131 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
132 * objfiles.c (find_pc_section): Likewise.
133 (update_section_map): Don't allocate empty table.
135 2009-10-22 Hui Zhu <teawater@gmail.com>
136 Michael Snyder <msnyder@vmware.com>
138 * record.c (RECORD_FILE_MAGIC): New constant.
139 (record_arch_list_cleanups): Renamed from record_message_cleanups.
140 (bfdcore_read): New function.
141 (netorder64): New function.
142 (netorder32): New function.
143 (netorder16): New function.
144 (record_restore): New function. Restore a saved record log.
145 (bfdcore_write): New function.
146 (cmd_record_restore): New function.
147 (cmd_record_save): New function. Save a record log to a file.
148 (_initialize_record): Set up commands for save and restore.
150 2009-10-22 Michael Snyder <msnyder@vmware.com>
153 * gcore.c (create_gcore_bfd): New function.
154 (write_gcore_file): New function.
155 (call_target_sbrk): New function. Abstracted from gcore_command.
156 (gcore_command): Call call_target_sbrk.
158 2009-10-22 Hui Zhu <teawater@gmail.com>
159 Michael Snyder <msnyder@vmware.com>
161 * record.c (record_core_ops): New ops target vector.
162 (record_core_open_1): New function. Open core target.
163 (record_open_1): New function. Open normal process record.
164 (record_open): Call one of the above.
165 (record_close): Allow for both core and normal targets.
166 (record_core_resume): New function.
167 (record_core_kill): New function.
168 (record_core_fetch_registers): New function.
169 (record_core_prepare_to_store): New function.
170 (record_core_store_registers): New function.
171 (record_core_xfer_partial): New function.
172 (record_core_insert_breakpoint): New function.
173 (record_core_remove_breakpoint): New function.
174 (record_core_has_execution): New function.
175 (init_record_core_ops): New function.
176 (_initialize_record): Call init_record_core_ops, add_target.
178 2009-10-22 Tristan Gingold <gingold@adacore.com>
180 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
181 amd64_supply_fxsave for amd64. Fix the offset.
182 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
185 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
187 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
188 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
189 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
190 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
192 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
194 * defs.h (pc_prefix): New prototype.
195 * disasm.c (dump_insns): Mark current instruction.
196 * printcmd.c (do_examine): Likewise.
197 (pc_prefix): New function.
198 * stack.c (print_frame_info): Disassemble entire current line.
200 2009-10-21 Michael Snyder <msnyder@vmware.com>
202 Elaborate "info record".
203 * record.c (struct record_end_entry): New field 'insn_num'.
204 (record_insn_count): New variable.
205 (record_open): Initialize record_insn_count.
206 (info_record_command): Display contents of record log as
207 lowest, current, and highest instruction counts.
208 (show_record_insn_number): Delete.
209 (_initialize_record): Remove add_cmd show_record_insn_number.
211 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
212 Joel Brobecker <brobecker@adacore.com>
214 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
215 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
216 * sh-linux-tdep.c: Include sh-tdep.h.
217 (REGSx16): New macro.
218 (gregs_table, fpregs_table): New variables.
219 (sh_linux_init_abi): Set core_gregmap and fpregmap.
220 * sh-tdep.c: Include regset.h.
221 (sh_corefile_supply_regset): New function.
222 (sh_corefile_collect_regset): New function.
223 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
224 (sh_regset_from_core_section): New function.
225 (sh_gdbarch_init): Set up tdep value.
226 Call set_gdbarch_regset_from_core_section.
227 * sh-tdep.h (PC_REGNUM): New enum value.
228 (struct sh_corefile_regs): New type.
229 (sh_corefile_gregset): Export variable.
230 (sh_corefile_supply_regset): New prototype.
231 (sh_corefile_collect_regset): New prototype.
232 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
234 (regmap): Use new definition using struct sh_corefile_regs.
235 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
236 (shnbsd_gregset): Delete.
237 (shnbsd_regset_from_core_section): Delete.
238 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
239 (shnbsd_init_abi): Set core_gregmap.
240 (shnbsd_supply_reg): Delete.
241 (shnbsd_fill_reg): Delete.
242 (SHNBSD_SIZEOF_GREGS): Move ...
243 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
244 Remove include of shnbsd-tdep.h.
245 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
246 with sh_corefile_supply_regset.
247 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
248 sh_corefile_collect_regset.
249 * shnbsd-tdep.h: Delete file.
251 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
253 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
254 to depreacted_insert_raw_breakpoint function call.
255 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
257 2009-10-20 Michael Snyder <msnyder@vmware.com>
259 * record.c: Add some top-level comments for general explanation.
261 2009-10-20 Hui Zhu <teawater@gmail.com>
262 Michael Snyder <msnyder@vmware.com>
264 * record.c (record_exec_insn): New function. Emulate one
265 instruction, forward or backward. Abstracted from record_wait.
266 (record_wait) Call record_exec_insn.
268 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
270 * infrun.c (handle_inferior_event): Add pspace field to sal
271 for reverse execution cases.
273 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
275 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
276 inferior_appeared_silent.
277 * remote-sim.c (gdbsim_create_inferior): Ditto.
279 2009-10-20 Pedro Alves <pedro@codesourcery.com>
281 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
282 space to breakpoint_inserted_here_p.
284 2009-10-20 Pedro Alves <pedro@codesourcery.com>
286 * linux-nat.c (linux_nat_thread_address_space): New.
287 (linux_nat_add_target): Install it.
288 * progspace.c (address_space_num): New.
289 * progspace.h (address_space_num): Declare.
290 * target.c (target_thread_address_space): Really query the target.
291 * target.h (struct target_ops) <to_thread_address_space>: New
294 2009-10-19 Joel Brobecker <brobecker@adacore.com>
296 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
298 2009-10-19 Pedro Alves <pedro@codesourcery.com>
299 Stan Shebs <stan@codesourcery.com>
301 Add base multi-executable/process support to GDB.
303 * Makefile.in (SFILES): Add progspace.c.
304 (COMMON_OBS): Add progspace.o.
308 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
310 (struct bp_location) <pspace>: New field.
311 (struct breakpoint) <pspace>: New field.
312 (bpstat_stop_status, breakpoint_here_p)
313 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
314 (regular_breakpoint_inserted_here_p)
315 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
316 (set_default_breakpoint): Adjust prototypes.
317 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
318 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
320 * breakpoint.c (executing_startup): Delete.
321 (default_breakpoint_sspace): New.
322 (breakpoint_restore_shadows): Skip if the address space doesn't
324 (update_watchpoint): Record the frame's program space in the
326 (insert_bp_location): Record the address space in target_info.
327 Adjust to pass the symbol space to solib_name_from_address.
328 (breakpoint_program_space_exit): New.
329 (insert_breakpoint_locations): Switch the symbol space and thread
330 when inserting breakpoints. Don't insert breakpoints in a vfork
331 parent waiting for vfork done if we're not attached to the vfork
333 (remove_breakpoints_pid): New.
334 (reattach_breakpoints): Switch to a thread of PID. Ignore
335 breakpoints of other symbol spaces.
336 (create_internal_breakpoint): Store the symbol space in the sal.
337 (create_longjmp_master_breakpoint): Iterate over all symbol
339 (update_breakpoints_after_exec): Ignore breakpoints for other
341 (remove_breakpoint): Rename to ...
342 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
343 space to solib_name_from_address.
344 (remove_breakpoint): New.
345 (mark_breakpoints_out): Ignore breakpoints from other symbol
347 (breakpoint_init_inferior): Ditto.
348 (breakpoint_here_p): Add an address space argument and adjust to
349 use breakpoint_address_match.
350 (moribund_breakpoint_here_p): Ditto.
351 (regular_breakpoint_inserted_here_p): Ditto.
352 (breakpoint_inserted_here_p): Ditto.
353 (software_breakpoint_inserted_here_p): Ditto.
354 (breakpoint_thread_match): Ditto.
355 (bpstat_check_location): Ditto.
356 (bpstat_stop_status): Ditto.
357 (print_breakpoint_location): If there's a location to print,
358 switch the current symbol space.
359 (print_one_breakpoint_location): Add `allflag' argument.
360 (print_one_breakpoint): Ditto. Adjust.
361 (do_captured_breakpoint_query): Adjust.
362 (breakpoint_1): Adjust.
363 (breakpoint_has_pc): Also match the symbol space.
364 (describe_other_breakpoints): Add a symbol space argument and
366 (set_default_breakpoint): Add a symbol space argument. Set
367 default_breakpoint_sspace.
368 (breakpoint_address_match): New.
369 (check_duplicates_for): Add an address space argument, and adjust.
370 (set_raw_breakpoint): Record the symbol space in the location and
372 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
374 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
375 (disable_breakpoints_in_shlibs): Skip breakpoints from other
377 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
378 (create_catchpoint): Set the symbol space in the sal.
379 (disable_breakpoints_before_startup): Skip breakpoints from other
380 symbol spaces. Set executing_startup in the current symbol space.
381 (enable_breakpoints_after_startup): Clear executing_startup in the
382 current symbol space. Skip breakpoints from other symbol spaces.
383 (clone_momentary_breakpoint): Also copy the symbol space.
384 (add_location_to_breakpoint): Set the location's symbol space.
385 (bp_loc_is_permanent): Switch thread and symbol space.
386 (create_breakpoint): Adjust.
387 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
388 Switch thread and symbol space when reading memory.
389 (parse_breakpoint_sals): Set the symbol space in the sal.
390 (break_command_really): Ditto.
391 (skip_prologue_sal): Switch and space.
392 (resolve_sal_pc): Ditto.
393 (watch_command_1): Record the symbol space in the sal.
394 (create_ada_exception_breakpoint): Adjust.
395 (clear_command): Adjust. Match symbol spaces.
396 (update_global_location_list): Use breakpoint_address_match.
397 (breakpoint_re_set_one): Switch thread and space.
398 (breakpoint_re_set): Save symbol space.
399 (breakpoint_re_set_thread): Also reset the symbol space.
400 (deprecated_insert_raw_breakpoint): Add an address space argument.
402 (insert_single_step_breakpoint): Ditto.
403 (single_step_breakpoint_inserted_here_p): Ditto.
404 (clear_syscall_counts): New.
405 (_initialize_breakpoint): Install it as inferior_exit observer.
407 * exec.h: Include "progspace.h".
408 (exec_bfd, exec_bfd_mtime): New defines.
409 (exec_close): Declare.
410 * exec.c: Include "gdbthread.h" and "progspace.h".
411 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
412 (using_exec_ops): New.
413 (exec_close_1): Rename to exec_close, and make public.
414 (exec_close): Rename to exec_close_1, and adjust all callers. Add
415 description. Remove target sections and close executables from
417 (exec_file_attach): Add comment.
418 (add_target_sections): Check on `using_exec_ops' to check if the
419 target should be pushed.
420 (remove_target_sections): Only unpush the target if there are no
421 more target sections in any symbol space.
422 * gdbcore.h: Include "exec.h".
423 (exec_bfd, exec_bfd_mtime): Remove declarations.
425 * frame.h (get_frame_program_space, get_frame_address_space)
426 (frame_unwind_program_space): Declare.
427 * frame.c (struct frame_info) <pspace, aspace>: New fields.
428 (create_sentinel_frame): Add program space argument. Set the
429 pspace and aspace fields of the frame object.
430 (get_current_frame, create_new_frame): Adjust.
431 (get_frame_program_space): New.
432 (frame_unwind_program_space): New.
433 (get_frame_address_space): New.
434 * stack.c (print_frame_info): Adjust.
435 (print_frame): Use the frame's program space.
437 * gdbthread.h (any_live_thread_of_process): Declare.
438 * thread.c (any_live_thread_of_process): New.
439 (switch_to_thread): Switch the program space as well.
440 (restore_selected_frame): Don't warn if trying to restore frame
443 * inferior.h: Include "progspace.h".
444 (detach_fork): Declare.
445 (struct inferior) <removable, aspace, pspace>
446 <vfork_parent, vfork_child, pending_detach>
447 <waiting_for_vfork_done>: New fields.
448 <terminal_info>: Remove field.
449 <data, num_data>: New fields.
450 (register_inferior_data, register_inferior_data_with_cleanup)
451 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
452 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
453 (inferior_appeared): Declare.
454 (find_inferior_pid): Typo.
455 (find_inferior_id, find_inferior_for_program_space): Declare.
456 (set_current_inferior, save_current_inferior, prune_inferiors)
457 (number_of_inferiors): Declare.
458 (inferior_list): Declare.
459 * inferior.c: Include "gdbcore.h" and "symfile.h".
460 (inferior_list): Make public.
461 (delete_inferior_1): Always delete thread silently.
462 (find_inferior_id): Make public.
463 (current_inferior_): New.
464 (current_inferior): Use it.
465 (set_current_inferior): New.
466 (restore_inferior): New.
467 (save_current_inferior): New.
468 (free_inferior): Free the per-inferior data.
469 (add_inferior_silent): Allocate per-inferior data.
470 Call inferior_appeared.
471 (delete_threads_of_inferior): New.
472 (delete_inferior_1): Adjust interface to take an inferior pointer.
473 (delete_inferior): Adjust.
474 (delete_inferior_silent): Adjust.
475 (exit_inferior_1): New.
476 (exit_inferior): New.
477 (exit_inferior_silent): New.
478 (exit_inferior_num_silent): New.
479 (detach_inferior): Adjust.
480 (inferior_appeared): New.
481 (discard_all_inferiors): Adjust.
482 (find_inferior_id): Make public. Assert pid is not zero.
483 (find_inferior_for_program_space): New.
484 (have_inferiors): Check if we have any inferior with pid not zero.
485 (have_live_inferiors): Go over all pushed targets looking for
487 (prune_inferiors): New.
488 (number_of_inferiors): New.
489 (print_inferior): Add executable column. Print vfork parent/child
491 (inferior_command): Adjust to cope with not running inferiors.
492 (remove_inferior_command): New.
493 (add_inferior_command): New.
494 (clone_inferior_command): New.
495 (struct inferior_data): New.
496 (struct inferior_data_registration): New.
497 (struct inferior_data_registry): New.
498 (inferior_data_registry): New.
499 (register_inferior_data_with_cleanup): New.
500 (register_inferior_data): New.
501 (inferior_alloc_data): New.
502 (inferior_free_data): New.
503 (clear_inferior_data): New.
504 (set_inferior_data): New.
505 (inferior_data): New.
506 (initialize_inferiors): New.
507 (_initialize_inferiors): Register "add-inferior",
508 "remove-inferior" and "clone-inferior" commands.
510 * objfiles.h: Include "progspace.h".
511 (struct objfile) <pspace>: New field.
512 (symfile_objfile, object_files): Don't declare.
513 (ALL_PSPACE_OBJFILES): New.
514 (ALL_PSPACE_OBJFILES_SAFE): New.
515 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
516 (ALL_PSPACE_SYMTABS): New.
517 (ALL_PRIMARY_SYMTABS): Adjust.
518 (ALL_PSPACE_PRIMARY_SYMTABS): New.
519 (ALL_PSYMTABS): Adjust.
520 (ALL_PSPACE_PSYMTABS): New.
521 * objfiles.c (object_files, symfile_objfile): Delete.
522 (struct objfile_sspace_info): New.
523 (objfiles_pspace_data): New.
524 (objfiles_pspace_data_cleanup): New.
525 (get_objfile_pspace_data): New.
526 (objfiles_changed_p): Delete.
527 (allocate_objfile): Set the objfile's program space. Adjust to
528 reference objfiles_changed_p in pspace data.
529 (free_objfile): Adjust to reference objfiles_changed_p in pspace
531 (objfile_relocate): Ditto.
532 (update_section_map): Add pspace argument. Adjust to iterate over
533 objfiles in the passed in pspace.
534 (find_pc_section): Delete sections and num_sections statics.
535 Adjust to refer to program space's objfiles_changed_p. Adjust to
536 refer to sections and num_sections store in the objfile's pspace
538 (objfiles_changed): Adjust to reference objfiles_changed_p in
540 (_initialize_objfiles): New.
541 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
543 * source.c (current_source_pspace): New.
544 (get_current_source_symtab_and_line): Set the sal's program space.
545 (set_current_source_symtab_and_line): Set current_source_pspace.
546 (select_source_symtab): Ditto. Use ALL_OBJFILES.
547 (forget_cached_source_info): Iterate over all program spaces.
548 * symfile.c (clear_symtab_users): Adjust.
549 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
551 (print_objfile_statistics): Ditto.
552 (maintenance_print_msymbols): Ditto.
553 (maintenance_print_objfiles): Ditto.
554 (maintenance_info_symtabs): Ditto.
555 (maintenance_info_psymtabs): Ditto.
556 * symtab.h (SYMTAB_PSPACE): New.
557 (struct symtab_and_line) <pspace>: New field.
558 * symtab.c (init_sal): Clear the sal's program space.
559 (find_pc_sect_symtab): Set the sal's program space. Switch thread
561 (append_expanded_sal): Add program space argument. Iterate over
563 (expand_line_sal): Iterate over all program spaces. Switch
566 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
567 (struct target_ops) <to_thread_address_space>: New field.
568 (target_thread_address_space): Define.
569 * target.c (target_detach): Only remove breakpoints from the
570 inferior we're detaching.
571 (target_thread_address_space): New.
573 * defs.h (initialize_progspace): Declare.
574 * top.c (gdb_init): Call it.
576 * solist.h (struct so_list) <sspace>: New field.
577 * solib.h (struct program_space): Forward declare.
578 (solib_name_from_address): Adjust prototype.
579 * solib.c (so_list_head): Replace with a macro referencing the
581 (update_solib_list): Set the so's program space.
582 (solib_name_from_address): Add a program space argument and adjust.
584 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
585 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
586 <interp_plt_sect_high>: New fields.
587 (svr4_info_p, svr4_info): Delete.
588 (solib_svr4_sspace_data): New.
589 (get_svr4_info): Rewrite.
590 (svr4_sspace_data_cleanup): New.
591 (open_symbol_file_object): Adjust.
592 (svr4_default_sos): Adjust.
593 (svr4_fetch_objfile_link_map): Adjust.
594 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
595 (interp_plt_sect_high): Delete.
596 (svr4_in_dynsym_resolve_code): Adjust.
597 (enable_break): Adjust.
598 (svr4_clear_solib): Revert bit that removed the svr4_info here,
599 and reinstate clearing debug_base, debug_loader_offset_p,
600 debug_loader_offset and debug_loader_name.
601 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
602 install an inferior_exit observer anymore.
604 * printcmd.c (struct display) <pspace>: New field.
605 (display_command): Set the display's sspace.
606 (do_one_display): Match the display's sspace.
607 (display_uses_solib_p): Ditto.
609 * linux-fork.c (detach_fork): Moved to infrun.c.
610 (_initialize_linux_fork): Moved "detach-on-fork" command to
612 * infrun.c (detach_fork): Moved from linux-fork.c.
613 (proceed_after_vfork_done): New.
614 (handle_vfork_child_exec_or_exit): New.
615 (follow_exec_mode_replace, follow_exec_mode_keep)
616 (follow_exec_mode_names, follow_exec_mode_string)
617 (show_follow_exec_mode_string): New.
618 (follow_exec): New. Reinstate the mark_breakpoints_out call.
619 Remove shared libraries before attaching new executable. If user
620 wants to keep the inferior, keep it.
621 (displaced_step_fixup): Adjust to pass an address space to the
624 (clear_proceed_status): In all-stop mode, always clear the proceed
625 status of all threads.
626 (prepare_to_proceed): Adjust to pass an address space to the
629 (adjust_pc_after_break): Ditto.
630 (handle_inferior_event): When handling a process exit, switch the
631 program space to the inferior's that had exited. Call
632 handle_vfork_child_exec_or_exit. Adjust to pass an address space
633 to the breakpoints module. In non-stop mode, when following a
634 fork and detach-fork is off, also resume the other branch. Handle
635 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
636 (normal_stop): Prune inferiors.
637 (_initialize_infrun): Install the new "follow-exec-mode" command.
638 "detach-on-fork" moved here.
640 * regcache.h (get_regcache_aspace): Declare.
641 * regcache.c (struct regcache) <aspace>: New field.
642 (regcache_xmalloc): Clear the aspace.
643 (get_regcache_aspace): New.
644 (regcache_cpy): Copy the aspace field.
645 (regcache_cpy_no_passthrough): Ditto.
646 (get_thread_regcache): Fetch the thread's address space from the
647 target, and store it in the regcache.
649 * infcall.c (call_function_by_hand): Set the sal's pspace.
651 * arch-utils.c (default_has_shared_address_space): New.
652 * arch-utils.h (default_has_shared_address_space): Declare.
654 * gdbarch.sh (has_shared_address_space): New.
655 * gdbarch.h, gdbarch.c: Regenerate.
657 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
658 (linux_has_shared_address_space): New.
659 (_initialize_linux_tdep): Declare.
661 * arm-tdep.c (arm_software_single_step): Pass the frame's address
662 space to insert_single_step_breakpoint.
663 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
664 frame's pspace to breakpoint functions.
665 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
666 (cris_software_single_step): Ditto.
667 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
668 Pass the frame's pspace to breakpoint functions.
669 (mips_software_single_step): Adjust.
670 (mips_single_step_through_delay): Adjust.
671 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
672 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
673 * solib-irix.c (enable_break): Adjust to pass the current frame's
674 address space to breakpoint functions.
675 * sparc-tdep.c (sparc_software_single_step): Ditto.
676 * spu-tdep.c (spu_software_single_step): Ditto.
677 * alpha-tdep.c (alpha_software_single_step): Ditto.
678 * record.c (record_wait): Adjust to pass an address space to the
681 * fork-child.c (fork_inferior): Set the new inferior's program and
683 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
685 (inf_ptrace_attach): Set the inferior's program and address spaces.
686 * linux-nat.c: Include "solib.h".
687 (linux_child_follow_fork): Manage parent and child's program and
688 address spaces. Clone the parent's program space if necessary.
689 Don't wait for the vfork to be done here. Refuse to resume if
690 following the vfork parent while leaving the child stopped.
691 (resume_callback): Don't resume a vfork parent.
692 (linux_nat_resume): Also check for pending events in the
693 lp->waitstatus field.
694 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
696 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
697 (cancel_breakpoint): Adjust.
698 * linux-thread-db.c (thread_db_wait): Don't remove thread event
700 (thread_db_mourn_inferior): Don't mark breakpoints out here.
701 Remove thread event breakpoints after mourning.
702 * corelow.c: Include progspace.h.
703 (core_open): Set the inferior's program and address spaces.
704 * remote.c (remote_add_inferior): Set the new inferior's program
706 (remote_start_remote): Update address spaces.
707 (extended_remote_create_inferior_1): Don't init the thread list if
708 we already debugging other inferiors.
709 * darwin-nat.c (darwin_attach): Set the new inferior's program and
711 * gnu-nat.c (gnu_attach): Ditto.
712 * go32-nat.c (go32_create_inferior): Ditto.
713 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
714 * monitor.c (monitor_open): Ditto.
715 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
716 * procfs.c (do_attach): Ditto.
717 * windows-nat.c (do_initial_windows_stuff): Ditto.
719 * inflow.c (inferior_process_group)
720 (terminal_init_inferior_with_pgrp, terminal_inferior,
721 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
722 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
723 to use per-inferior data instead of inferior->terminal_info.
724 (inflow_inferior_data): New.
725 (inflow_new_inferior): Delete.
726 (inflow_inferior_data_cleanup): New.
727 (get_inflow_inferior_data): New.
729 * mi/mi-interp.c (mi_new_inferior): Rename to...
730 (mi_inferior_appeared): ... this.
731 (mi_interpreter_init): Adjust.
733 * tui/tui-disasm.c: Include "progspace.h".
734 (tui_set_disassem_content): Pass an address space to
737 * NEWS: Mention multi-program debugging support. Mention new
738 commands "add-inferior", "clone-inferior", "remove-inferior",
739 "maint info program-spaces", and new option "set
742 2009-10-19 Don Lee <don.lee@sunplusct.com>
744 * score-tdep.c: Delete dead codes.
746 2009-10-15 Michael Snyder <msnyder@vmware.com>
748 * record.c (struct record_reg_entry): Replace ptr with union
750 (struct record_mem_entry): Ditto.
751 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
752 (record_mem_alloc): Ditto.
753 (record_reg_release): Don't free ptr if reg was stored in buf.
754 (record_mem_release): Ditto.
755 (record_get_loc): New function. Return a pointer to where the
756 value (mem or reg) is to be stored.
757 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
758 (record_arch_list_add_mem): Ditto.
759 (record_wait): Ditto.
761 2009-10-16 Michael Eager <eager@eagercon.com>
763 * microblaze-linux-tdep.c:
764 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
765 replace frame_pc_unwind with get_frame_address_in_block.
766 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
767 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
769 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
771 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
772 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
774 2009-10-15 Michael Eager <eager@eagercon.com>
776 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
777 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
778 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
779 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
780 microblaze.h, and microblaze.isa.
781 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
782 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
783 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
784 * microblaze-linux-tdep.c: New.
785 * microblaze-tdep.c: New.
786 * microblaze-tdep.h: New.
787 * NEWS: Announce Xilinx MicroBlaze support.
789 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
792 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
793 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
795 2009-10-15 Michael Snyder <msnyder@vmware.com>
797 * record.c (record_insn_max_num): Make unsigned.
798 (_initialize_record): Use uinteger instead of zinteger for
799 set command, so that it will report "unlimited" for zero.
801 2009-10-15 Michael Snyder <msnyder@vmware.com>
803 * record.c (record_reg_alloc): New function.
804 (record_reg_release): New function.
805 (record_mem_alloc): New function.
806 (record_mem_release): New function.
807 (record_end_alloc): New function.
808 (record_end_release): New function.
809 (record_entry_release): New function.
810 (record_list_release): Simplify, call record_entry_release.
811 (record_list_release_next): Rename to record_list_release_following.
812 Simplify and call record_entry_release.
813 (record_list_release_first): Simplify, comment, and use
814 record_entry_release.
815 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
816 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
817 (record_arch_list_add_end): Simplify, call record_end_alloc.
819 2009-10-14 Michael Snyder <msnyder@vmware.com>
821 * record.c (record_list_release_first): Do not decrement
823 (set_insn_num_max): Remove printf.
824 Decrement record_insn_num in the loop.
826 2009-10-14 Cary Coutant <ccoutant@google.com>
828 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
830 2009-10-14 Keith Seitz <keiths@redhat.com>
832 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
833 store_unsigned_integer.
835 2009-10-14 Pedro Alves <pedro@codesourcery.com>
837 * configure.ac (build_warnings): Add -Wunused-value.
838 * configure: Regenerate.
840 2009-10-14 Tristan Gingold <gingold@adacore.com>
842 * solib-darwin.c: Remove trailing whitespaces.
843 (darwin_dyld_version_ok): Fix typo.
845 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
847 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
848 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
849 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
850 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
851 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
854 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
856 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
858 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
859 to single step into IT blocks.
861 2009-10-13 Pedro Alves <pedro@codesourcery.com>
863 * infcall.c (call_function_by_hand): Formatting.
865 2009-10-13 Tristan Gingold <gingold@adacore.com>
867 * solib-darwin.c: Add an empty line after comment for functions.
868 (struct gdb_dyld_all_image_infos): Improve comment.
869 (DYLD_VERSION): Removed and replaced by ...
870 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
871 (darwin_dyld_version_ok): New function.
872 (darwin_load_image_infos): Call darwin_dyld_version_ok.
873 (darwin_current_sos): Ditto.
874 (darwin_solib_create_inferior_hook): Ditto.
876 2009-10-13 Tristan Gingold <gingold@adacore.com>
878 * machoread.c: Add an empty line after comment for functions.
879 (oso_el_compare_name): New function.
880 (macho_add_oso_symfile): New function.
881 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
882 and optimize accesses to libraries.
884 2009-10-13 Tristan Gingold <gingold@adacore.com>
886 * objfiles.c (objfile_has_symbols): New function.
887 * objfiles.h (objfile_has_symbols): Add prototype.
888 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
890 (reread_symbols): Ditto.
892 2009-10-12 Jiang Jilin <freephp@gmail.com>
894 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
895 instructions support.
897 2009-10-11 Pedro Alves <pedro@codesourcery.com>
899 * procfs.c (procfs_make_note_section): Go back to only outputing
900 an NT_PSTATUS note when UNIXWARE is defined.
902 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
904 * features/xinclude.dtd: Correct EMPTY typo.
906 2009-10-10 Michael Snyder <msnyder@vmware.com>
908 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
910 2009-10-10 Pedro Alves <pedro@codesourcery.com>
912 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
913 Put "break" statements on their own line.
915 2009-10-09 Pedro Alves <pedro@codesourcery.com>
917 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
918 we found no event while waiting for a specific LWP.
919 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
920 before anything else.
922 2009-10-09 Pedro Alves <pedro@codesourcery.com>
924 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
925 note when NEW_PROC_API is defined.
927 2009-10-09 Pedro Alves <pedro@codesourcery.com>
929 * corelow.c (core_has_fake_pid): New.
930 (core_close): Clear it.
931 (add_to_thread_list): Fake a pid if one is not found on a Solaris
932 core. Add the inferior here. Always add the thread, don't use
934 (core_open): Don't add the main thread or the inferior here unless
935 we find that the core had no .reg/NN sections.
936 (get_core_register_section): Handle Solaris cores with fake pids.
938 * corelow.c (add_to_thread_list): Fix typo.
940 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
943 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
945 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
947 * i386-nat.c (i386_stopped_by_hwbp): Remove.
949 2009-10-07 Joel Brobecker <brobecker@adacore.com>
951 * NEWS: Update following the GDB 7.0 release.
953 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
955 ARI fix: OP eol rule.
956 * doublest.c (floatformat_from_length): Avoid operator at end of line.
957 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
958 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
959 * eval.c (evaluate_subexp_standard): Idem.
960 * event-loop.c (create_timer, handle_timer_event): Idem.
961 * expprint.c (print_subexp_standard): Idem.
962 * f-exp.y (variable): Idem.
963 * f-typeprint.c (f_print_type): Idem.
965 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
967 ARI fix: OP eol rule.
968 * blockframe.c (find_pc_partial_function): Avoid operator at end of
970 * buildsym.c (find_symbol_in_list): Idem.
971 (start_subfile, patch_subfile_names): Idem.
972 * c-exp.y (variable, yylex): Idem.
973 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
974 * c-valprint.c (c_val_print): Idem.
975 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
976 * corelow.c (core_open): Idem.
977 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
978 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
980 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
982 ARI fix: OP eol rule.
983 * ada-exp.y (block_lookup): Avoid operator at end of line.
984 * aix-thread.c (pd_enable): Idem.
985 * alpha-tdep.c (alpha_next_pc): Idem.
986 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
987 (condition_true, coff_sym_is_thumb): Idem.
989 2009-10-06 Joel Brobecker <brobecker@adacore.com>
993 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
996 * target.c (debug_to_thread_architecture): Replace %p by %s using
997 host_address_to_string function.
999 2009-10-06 Tristan Gingold <gingold@adacore.com>
1001 * darwin-nat.c: Add __TEXT __info_plist content.
1002 (darwin_attach_pid): Update error message.
1004 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1006 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1008 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1010 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1012 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1015 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1016 * gdbinit.in: Set data-directory to @srcdir@.
1018 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1020 * NEWS: Mention non-stop mode.
1022 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1024 * gdbinit.in: Set data-directory to @srcdir@.
1026 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1028 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1029 (SYSCALL_SIGTRAP): New.
1030 (status_to_str): Adjust.
1031 (get_pending_status): Pending events in lp->waitstatus don't map
1032 to any signal. Simplify.
1033 (linux_handle_syscall_trap): New.
1034 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1035 events, use linux_ops->to_resume instead of direct ptrace with
1036 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1037 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1038 and clear the sysgood bit.
1039 (status_callback): Make it clearer and add comments.
1040 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1041 (linux_nat_filter_event): Handle syscall traps with
1042 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1043 check for storing siginfo to after handling extended statuses and
1044 syscall traps. Store status in the lwp object.
1045 (linux_wait_1): Don't swap the pending status out of the lwp
1046 object until after deciding we found an lwp with an interesting
1047 event. Requeue a new pending signal if we find one while getting
1048 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1051 * infrun.c (deal_with_syscall_event): Rename to ...
1052 (handle_syscall_event): ... this. Always context switch and set
1053 stop_pc, even if not catching the syscall. If not catching the
1054 syscall, always resume with keep_going.
1055 (handle_inferior_event): Adjust.
1057 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1059 Fix compatibility of --with-system-readline and readline-6.0+.
1060 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1062 * config.in: Regenerate.
1063 * configure: Regenerate.
1065 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1067 * MAINTAINERS: Move Don Lee to the correct section (Write After
1070 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1072 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1073 std::terminate breakpoints.
1075 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1077 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1078 Check first the descriptor memory is readable.
1080 2009-09-29 Tom Tromey <tromey@redhat.com>
1082 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1084 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1086 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1087 instead of CORE_ADDR for "amode".
1089 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1091 * ia64-tdep.c: Update the comments on how we insert/remove
1092 breakpoints for L-X instructions.
1093 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1094 Update the comments inside these functions.
1096 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1098 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1099 * gdbarch.c, gdbarch.h: Regenerate.
1100 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1101 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1103 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1104 (rs6000_gdbarch_init): Install it.
1106 * infrun.c (displaced_step_fixup): Use new callback to determine
1107 whether to "step" or "continue" displaced copy.
1108 (resume): Likewise. Do not call maybe_software_singlestep
1109 for displaced stepping.
1110 (maybe_software_singlestep): Do not handle displaced stepping.
1112 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1114 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1115 platforms that use function descriptors. Prefer to use function
1116 pointer types instead of function types.
1117 * linespec.c (decode_objc): Support function descriptors. Fully
1118 initialize SAL result.
1119 * objc-lang.c (find_methods): Support function descriptors.
1120 Do not require function symbol to point to text section.
1122 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1123 via a function pointer, use the descriptor it points to.
1125 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1127 Fix ia64 breakpoints in the L-X slot.
1128 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1129 New variable shadow_slotnum, use it appropriately instead of slotnum.
1130 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1131 whole remaining bundle. Error now on breakpoints requested for the
1132 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1134 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1135 appropriately instead of slotnum. Warn now on breakpoints requested
1136 for the slot 2 of L-X bundles. Better sanity check the requested slot
1137 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1138 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1139 appropriately instead of slotnum. Move *lenptr initialization before
1140 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1141 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1142 check the requested slot 1 of L-X bundles. Simplify the returned
1145 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1147 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1148 and the type of instruction before deciding which slot to save
1149 in the breakpoint shadown contents.
1151 2009-09-28 Doug Evans <dje@google.com>
1153 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1154 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1155 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1156 TRAP_IS_SYSCALL before passing value to caller.
1158 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1160 * valops.c (value_assign): Respect parent offset when
1161 assigning to a bitfield.
1163 2009-09-28 Hui Zhu <teawater@gmail.com>
1165 * i386-tdep.c (i386_process_record): Remove "0x" that
1168 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1170 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1171 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1172 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1173 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1174 (is_rsi, is_rie): New insn format decoder routines.
1175 (s390_displaced_step_fixup): New function.
1176 (s390_gdbarch_init): Install displaced stepping routines.
1178 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1180 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1181 Add linux-tdep.o to gdb_target_obs.
1182 (s390*-*-*): Likewise.
1184 2009-09-27 Don Lee <don.lee@sunplusct.com>
1186 * score-tdep.c: Comment out some simulator dependent codes.
1187 * score-tdep.h: Delete some simulator dependent macro definitions.
1189 2009-09-27 Hui Zhu <teawater@gmail.com>
1191 * record.c (record_open): Change "query" to "error".
1192 (cmd_record_stop): Change "query" to "printf_unfiltered".
1194 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1196 * i386-nat.c (i386_stopped_data_address): Also check that
1197 hitted watch register is not vacant.
1199 2009-09-25 Tom Tromey <tromey@redhat.com>
1202 * language.h (struct language_defn) <la_get_string>: Add
1203 'char_type' argument.
1204 (LA_GET_STRING): Likewise.
1205 (default_get_string, c_get_string): Update.
1206 * language.c (default_get_string): Add 'char_type' argument.
1207 * c-valprint.c (c_textual_element_type): Rename from
1208 textual_element_type. No longer static. Update callers.
1209 * c-lang.h (c_textual_element_type): Declare.
1210 * c-lang.c (c_get_string): Add 'char_type' argument.
1212 2009-09-25 Tom Tromey <tromey@redhat.com>
1214 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1216 (iconv): Rename 'ucs_flag'.
1217 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1218 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1220 (convert_ucn): Use UTF-32.
1222 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1224 * mi/gdb-mi.el: Remove file.
1226 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1228 * record.c (record_open, record_store_registers, record_xfer_partial):
1229 Replace calls to nquery by calls to query.
1231 2009-09-23 John Wright <john.wright@hp.com>
1234 * event-top.c (command_line_handler): Terminate linebuffer before
1237 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1239 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1241 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1243 * source.c (forget_cached_source_info): Clear last_source_visited.
1244 (init_last_source_visited): Delete.
1245 (directory_command): Do not clear last_source_visited. Call
1246 forget_cached_source_info only if required.
1247 (unset_substitute_path_command, set_substitute_path_command): Call
1248 forget_cached_source_info.
1249 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1250 init_last_source_visited.
1251 * defs.h (init_last_source_visited): Delete declaration.
1253 2009-09-22 Tom Tromey <tromey@redhat.com>
1256 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1257 (valpy_long): Likewise.
1259 2009-09-22 Tom Tromey <tromey@redhat.com>
1262 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1263 functions in EVAL_AVOID_SIDE_EFFECTS case.
1265 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1267 * MAINTAINERS: Add myself under Write After Approval.
1269 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1271 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1273 2009-09-18 Keith Seitz <keiths@redhat.com>
1275 * cp-support.h (cp_validate_operator): Declare new function.
1276 * cp-support.c (cp_validate_operator): New function.
1277 * linespec.c (decode_compound): For C++ check for a valid operator.
1279 2009-09-21 Keith Seitz <keiths@redhat.com>
1281 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1282 that a type is not an aggregate type.
1284 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1287 * python/py-function.c (fnpy_init): Use xstrdup.
1289 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1291 * doc/gdb.texinfo: Escape "{" and "}".
1293 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1297 * c-lang.c (c_printstr): Do not loop past options->print_max when
1298 iterating with wchar_iterate.
1300 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1302 * python/py-value.c (valpy_getitem): Test value before allowing
1303 subscript operation.
1305 2009-09-21 Hui Zhu <teawater@gmail.com>
1306 Michael Snyder <msnyder@vmware.com>
1308 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1310 (amd64_linux_syscall_record): Call
1311 amd64_all_but_ip_registers_record if syscall is
1313 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1314 AMD64_LINUX_frame_size): New macros.
1315 (amd64_linux_record_signal): New function.
1316 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1318 2009-09-21 Hui Zhu <teawater@gmail.com>
1319 Michael Snyder <msnyder@vmware.com>
1321 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1323 (i386_linux_intx80_sysenter_record): Call
1324 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1325 or sys_rt_sigreturn.
1326 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1327 (i386_linux_record_signal): New function.
1328 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1330 2009-09-21 Hui Zhu <teawater@gmail.com>
1331 Michael Snyder <msnyder@vmware.com>
1333 * record.c (record_end_entry): New struct.
1334 (record_type): Add end.
1335 (record_arch_list_add_end): Set rec->u.end.sigval to
1337 (record_message_args): New struct.
1338 (record_message): Call gdbarch_process_record_signal.
1339 (do_record_message): Add argument "signal".
1340 (record_resume): Ditto.
1341 (record_wait): Ditto. Check record_list->u.end.sigval
1344 2009-09-21 Hui Zhu <teawater@gmail.com>
1345 Michael Snyder <msnyder@vmware.com>
1347 * gdbarch.sh (process_record_signal): New interface.
1349 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1351 Checked in by Joel Brobecker <brobecker@gnat.com>
1352 * varobj.c (varobj_update): Initialize children_changed.
1354 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1356 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1359 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1361 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1362 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1363 * mi/mi-cmd-stack.c (enum what_to_list): New.
1364 (list_args_or_locals): Accept what_to_list parameter.
1365 Use 'variables' as output name of all are requested.
1366 (mi_cmd_stack_list_variables): New.
1367 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1369 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1371 * config/djgpp/fnchange.lst: Add missing edits.
1373 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1375 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1377 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1379 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1380 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1381 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1383 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1385 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1388 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1390 Fix a build failure on pa-hpux:
1391 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1392 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1393 introduced after field syscall_id inside struct target_waitstatus
1394 has been renamed into syscall_number.
1396 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1399 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1400 (GDB_DATADIR): This.
1401 (xml-syscall-install): Updated.
1403 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1405 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1406 * version.in: Bump version to 7.0.50.20090916-cvs.
1408 2009-09-15 Tom Tromey <tromey@redhat.com>
1410 * varobj.h (varobj_update_result_t) <new>: New field.
1411 (varobj_get_child_range, varobj_set_child_range): Declare.
1412 (varobj_list_children): Update.
1413 (varobj_enable_pretty_printing, varobj_has_more)
1414 (varobj_pretty_printed_p): Declare.
1415 * varobj.c (pretty_printing): New global.
1416 (varobj_enable_pretty_printing): New function.
1417 (struct varobj_root) <from, to, constructor, child_iter,
1418 saved_item>: New fields.
1419 (varobj_create): Don't call install_default_visualizer.
1420 (instantiate_pretty_printer): Don't use value_copy.
1421 (varobj_has_more): New function.
1422 (restrict_range): New function.
1423 (install_dynamic_child): Likewise.
1424 (dynamic_varobj_has_child_method): Likewise.
1425 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1426 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1428 (varobj_get_num_children): Call update_dynamic_varobj_children.
1429 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1430 result of update_dynamic_varobj_children. Don't call
1431 install_default_visualizer. Restrict result range.
1432 (varobj_add_child): Don't call install_default_visualizer.
1433 (varobj_pretty_printed_p): New function.
1434 (install_visualizer): Rewrite. Move earlier in file.
1435 (install_default_visualizer): Likewise.
1436 (construct_visualizer): New function.
1437 (install_new_value_visualizer): Likewise.
1438 (install_new_value): Don't call release_value. Special case
1439 pretty-printed objects. Use value_incref. Rearrange "changed"
1441 (varobj_get_child_range): New function.
1442 (varobj_set_child_range): Likewise.
1443 (varobj_set_visualizer): Rewrite.
1444 (varobj_update): Rewrite pretty-printing logic.
1445 (new_variable): Initialize new fields.
1446 (free_variable): Destroy new fields.
1447 (value_of_root): Copy 'from' and 'to'.
1448 (my_value_of_variable): Handle pretty-printers.
1449 (value_get_print_value): Rework pretty-printing logic.
1450 (cplus_describe_child): Don't use release_value.
1451 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1452 (mi_cmd_var_set_update_range): Declare.
1453 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1454 var-set-update-range.
1455 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1457 (mi_cmd_var_create): Emit "has_more" attribute.
1458 (mi_cmd_var_set_format): Plug memory leak.
1459 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1460 pretty-printed varobjs.
1461 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1462 Emit "has_more" attribute.
1463 (mi_cmd_var_evaluate_expression): Plug memory leak.
1464 (mi_cmd_var_assign): Likewise.
1465 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1466 "new_children" attributes.
1467 (mi_cmd_enable_pretty_printing): New function.
1468 (mi_cmd_var_set_update_range): Likewise.
1470 2009-09-15 Doug Evans <dje@google.com>
1472 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1474 (struct dwarf_stack_value): New struct.
1475 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1476 to struct dwarf_stack_value*.
1477 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1478 all uses updated. Add v.expr.in_stack_memory.
1479 (dwarf_expr_push): Update declaration.
1480 (dwarf_expr_fetch_in_stack_memory): Declare.
1481 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1482 size of stack value.
1483 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1484 (dwarf_expr_fetch_in_stack_memory): New function.
1485 (add_piece): Set in_stack_memory for non-literal values.
1486 (execute_stack_op): Allow ops to specify whether the value is on the
1488 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1489 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1490 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1491 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1492 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1494 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1495 to be on the program's stack.
1496 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1497 set_value_stack only for objects known to be in stack memory.
1498 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1499 all callers updated.
1501 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1503 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1505 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1506 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1507 * ada-lang.h (enum ada_operator): Move it to ...
1508 * ada-operator.inc: ... a new file.
1509 * expression.h (enum exp_opcode): Include ada-operator.inc.
1510 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1512 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1513 * dwarf2read.c (GDB_FORM_cached_string)
1514 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1515 (struct attribute <dwarf_form>): Reduce the bit width.
1516 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1517 (read_attribute_value <DW_FORM_string>)
1518 (read_attribute_value <DW_FORM_strp>): Initialize
1519 DW_STRING_IS_CANONICAL.
1520 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1521 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1522 GDB_FORM_cached_string.
1524 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1526 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1527 syscall name for the architecture.
1528 (amd64_linux_get_syscall_number): New function.
1529 (amd64_linux_init_abi): Register the correct functions for syscall
1530 catchpoint; set the correct syscall file name.
1531 * breakpoint.c: New include: xml-syscall.h.
1532 (set_raw_breakpoint_without_location): Setting the parameters
1533 for the catch syscall feature.
1534 (insert_catch_syscall): New.
1535 (remove_catch_syscall): New.
1536 (breakpoint_hit_catch_syscall): New.
1537 (print_it_catch_syscall): New.
1538 (print_one_catch_syscall): New.
1539 (print_mention_catch_syscall): New.
1540 (catch_syscall_breakpoint_ops): New.
1541 (syscall_catchpoint_p): New.
1542 (create_catchpoint_without_mention): New.
1543 (create_catchpoint): Modified in order to use
1544 create_catchpoint_without_mention.
1545 (create_syscall_event_catchpoint): New.
1546 (clean_up_filters): New.
1547 (catch_syscall_split_args): New.
1548 (catch_syscall_command_1): New.
1549 (delete_breakpoint): Add cleanup for catch syscall.
1550 (is_syscall_catchpoint_enabled): New.
1551 (catch_syscall_enabled): New.
1552 (catching_syscall_number): New.
1553 (catch_syscall_completer): New completer function.
1554 (add_catch_command): Add the completer function for catchpoints.
1555 * breakpoint.h (syscalls_to_be_caught): New vector.
1556 (catch_syscall_enabled): New.
1557 (catching_syscall_number): New.
1558 * gdbarch.c: Regenerated.
1559 * gdbarch.h: Regenerated.
1560 * gdbarch.sh: Add syscall catchpoint functions and structures.
1561 (get_syscall_number): New.
1562 (UNKNOWN_SYSCALL): New definition.
1563 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1564 to be made for ptrace() considering if we are catching syscalls
1566 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1567 syscall name for the architecture.
1568 (i386_linux_get_syscall_number): New.
1569 (i386_linux_init_abi): Register the correct functions for syscall
1570 catchpoint; set the correct syscall file name.
1571 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1572 (inf_child_target): Assign default values to target_ops.
1573 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1574 to be made for ptrace() considering if we are catching syscalls
1576 * inferior.h (struct inferior): Included new variables
1577 any_syscall_count, syscalls_counts and total_syscalls_count,
1578 used to keep track of requested syscall catchpoints.
1579 * infrun.c (resume): Add syscall catchpoint.
1580 (deal_with_syscall_event): New.
1581 (handle_inferior_event): Add syscall entry/return events.
1582 (inferior_has_called_syscall): New.
1583 * linux-nat.c: Define some helpful variables to track wether we have
1584 support for the needed ptrace option.
1585 (linux_test_for_tracesysgood): New.
1586 (linux_supports_tracesysgood): New.
1587 (linux_enable_tracesysgood): New.
1588 (linux_enable_event_reporting): Save the current used ptrace
1590 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1591 (linux_child_post_startup_inferior): Likewise.
1592 (linux_child_set_syscall_catchpoint): New function.
1593 (linux_handle_extended_wait): Handle the case which the inferior stops
1594 because it has called or returned from a syscall.
1595 (linux_target_install_ops): Install the necessary functions to handle
1596 syscall catchpoints.
1597 * linux-nat.h (struct lwp_info): Include syscall_state into the
1598 structure, which indicates if we are in a syscall entry or return.
1599 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1600 syscall filename for the arch.
1601 (ppc_linux_get_syscall_number): New.
1602 (ppc_linux_init_abi): Register the correct functions for syscall
1603 catchpoint; setting the correct name for the XML syscall file.
1604 * target.c (update_current_target): Update/copy functions related to
1606 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1608 * target.h (struct target_waitstatus): Add syscall number.
1609 (struct syscall): New struct to hold information about syscalls
1611 (struct target_ops): Add ops for syscall catchpoint.
1612 (inferior_has_called_syscall): New.
1613 (target_set_syscall_catchpoint): New.
1614 * xml-support.c (xml_fetch_content_from_file): New function,
1615 transferred from xml-tdesc.c.
1616 * xml-support.h (xml_fetch_content_from_file): New.
1617 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1618 transferred to xml-support.c.
1619 (file_read_description_xml): Updated to use the new
1620 xml_fetch_content_from_file function.
1621 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1623 * syscalls/amd64-linux.xml: New file containing information about
1624 syscalls for GNU/Linux systems that use amd64 architecture.
1625 * syscalls/i386-linux.xml: New file containing information about
1626 syscalls for GNU/Linux systems that use i386 architecture.
1627 * syscalls/ppc-linux.xml: New file containing information about
1628 syscalls for GNU/Linux systems that use PPC architecture.
1629 * syscalls/ppc64-linux.xml: New file containing information about
1630 syscalls for GNU/Linux systems that use PPC64 architecture.
1631 * xml-syscall.c: New file containing functions for manipulating
1632 syscall's XML files.
1633 * xml-syscall.h: New file, exporting the functions above mentioned.
1634 * Makefile.in: Support for relocatable GDB datadir and XML
1636 * NEWS: Added information about the catch syscall feature.
1638 2009-09-14 Doug Evans <dje@google.com>
1640 * target.c (memory_xfer_partial): Only update dcache after we know
1641 the write succeeded.
1643 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1645 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1647 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1648 (lookup_minimal_symbol_by_pc): Adjust.
1650 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1652 * objfiles.c (qsort_cmp): Remove asserts.
1653 (insert_section_p, filter_debuginfo_sections): New function.
1654 (filter_overlapping_sections): Likewise.
1655 (update_section_map): Adjust.
1657 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1659 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1660 method does not supply an ID. Assert that the result is not
1662 (outer_frame_id): New.
1663 (frame_id_p): Accept outer_frame_id.
1664 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1665 (frame_find_by_id): Revert previous local workarounds.
1666 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1667 * frame.h (null_frame_id, frame_id_p): Update comments.
1668 (outer_frame_id): Declare.
1669 * infrun.c (handle_inferior_event): Do not treat all steps from the
1670 outermost frame as subroutine calls.
1672 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1673 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1674 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1675 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1676 Use outer_frame_id instead of null_frame_id.
1677 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1678 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1679 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1680 * thread.c (restore_selected_frame): Update comment and remove
1683 2009-09-11 Doug Evans <dje@google.com>
1685 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1686 local addr_or_regnum.
1688 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1690 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1691 with save, free. All callers updated.
1692 (clear_objfile_data): Replace cleanup loop with separate save and
1694 * objfiles.h (register_objfile_data_with_cleanup): Update.
1695 * arm-tdep.c (arm_objfile_data_free): Renamed from
1696 arm_objfile_data_cleanup, all callers updated.
1697 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1698 dwarf2_per_objfile_cleanup, all callers updated.
1699 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1700 all callers updated.
1701 * python/py-type.c (save_objfile_types): Renamed from
1702 clean_up_objfile_types, all callers updated.
1704 2009-09-11 Tom Tromey <tromey@redhat.com>
1706 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1707 (dwarf2_evaluate_loc_desc): Update.
1708 (dwarf2_loc_desc_needs_frame): Likewise.
1709 (allocate_piece_closure): Initialize new field.
1710 (read_pieced_value): Update.
1711 (write_pieced_value): Update.
1712 (copy_pieced_value_closure): Update.
1713 * dwarf2expr.h (enum dwarf_value_location): New.
1714 (struct dwarf_expr_context) <in_reg>: Remove.
1715 <location, len, data>: New fields.
1716 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1717 <location, v>: New fields.
1718 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1720 (require_composition): New function.
1721 (execute_stack_op): Update.
1722 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1723 <DW_OP_reg0>: Set location, not in_reg.
1724 <DW_OP_regx>: Likewise. Use require_composition.
1725 <DW_OP_fbreg>: Update.
1726 <DW_OP_piece>: Likewise.
1727 * dwarf2-frame.c (execute_stack_op): Update.
1729 2009-09-10 Anthony Green <green@moxielogic.com>
1731 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1734 2009-09-10 Michael Snyder <msnyder@vmware.com>
1736 * remote.c (PACKET_bc, PACKET_bs): New enums.
1737 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1738 (remote_resume): Check for reverse capability.
1739 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1740 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1742 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1744 * top.c (interactive_mode): New static variable.
1745 (show_interactive_mode): New function.
1746 (input_from_terminal_p): If interactive_mode is not auto, then
1747 use that rather than checking the stdin settings.
1748 (init_main): Add "set/show interactive-mode" command.
1749 * NEWS: Add entry for new "set/show interactive-mode" command.
1751 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1753 * configure.ac: Fix the names of the python source and object files
1754 following the renaming done in an earlier change.
1755 * configure: Regenerate.
1757 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1759 Fix a build failure on AIX.
1760 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1761 instead of relying on the to_sections/to_section_end target_ops
1762 field, since the latter have been removed in a previous patch.
1764 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1766 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1768 (py-frame.o): Renamed from python-frame.o. Updated references.
1769 (py-function.o): Renamed from python-function.o. Updated references.
1770 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1771 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1773 (py-type.o): Renamed from python-type.o. Updated references.
1774 (py-utils.o): Renamed from python-utils.o. Updated references.
1775 (py-value.o): Renamed from python-value.o. Updated references.
1776 * py-cmd.c: Renamed from python-cmd.c.
1777 * py-frame.c: Renamed from python-frame.c.
1778 * py-function.c: Renamed from python-function.c.
1779 * py-objfile.c: Renamed from python-objfile.c.
1780 * py-prettyprint.c: Renamed from python-prettyprint.c.
1781 * py-type.c: Renamed from python-type.c.
1782 * py-utils.c: Renamed from python-utils.c.
1783 * py-value.c: Renamed from python-value.c.
1785 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1787 Avoid quadratic behavior when computing the value of a register.
1788 * frame.c (frame_stash): New static constant.
1789 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1791 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1792 (frame_find_by_id): Search the frame stash first before walking all
1793 frames starting from te current_frame.
1794 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1796 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1798 * block.c (contained_in): Return zero for nested functions.
1799 * blockframe.c (block_innermost_frame): Delete unreferenced local
1802 2009-09-08 Doug Evans <dje@google.com>
1804 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1806 2009-09-08 Michael Snyder <msnyder@vmware.com>
1808 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1809 to replace literal consts used in amd64-linux-tdep.c
1810 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1811 literal consts used in amd64-linux-tdep.c and linux-record.c.
1812 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1813 translate from native amd64 Linux syscall id to internal gdb id.
1814 (amd64_linux_syscall_record): Switch statement abstracted out
1815 and replaced with a call to amd64_canonicalize_syscall.
1816 * linux-record.c (record_linux_system_call): Replace literal
1817 consts with enum consts.
1818 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1819 trivially translate from native i386 Linux syscalls to gdb syscalls.
1820 (i386_linux_intx80_sysenter_record):
1822 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1824 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1825 output to recreate the configuration from the testsuite directory,
1826 rather than running 'config.status --recheck' from a different
1827 build directory. Let configure do the recursion rather than
1830 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1832 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1835 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1837 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1838 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1839 reads fail. Do not combine the VAL values.
1841 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1843 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1844 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1845 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1846 reading of SHADOW_CONTENTS to this memory state point of code. Update
1847 comment for the memory re-read.
1849 2009-09-07 Michael Snyder <msnyder@vmware.com>
1851 * record.c: Minor comment and white space fix-ups.
1853 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1855 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1856 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1857 Remove explicit clearing of TDEP fields.
1859 2009-09-06 Hui Zhu <teawater@gmail.com>
1861 * i386-tdep.c (i386_record_check_override): Deleted.
1862 (i386_record_lea_modrm): Ditto.
1863 (i386_process_record): Ditto.
1865 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1867 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1868 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1870 2009-09-05 Hui Zhu <teawater@gmail.com>
1872 * i386-tdep.c (i386_record_s): Add orig_addr.
1873 (i386_record_check_override): New function.
1874 (i386_record_lea_modrm): Call i386_record_check_override.
1875 (i386_process_record): Ditto.
1877 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1879 * dwarf2loc.c (struct piece_closure): New.
1880 (allocate_piece_closure): New function.
1881 (read_pieced_value): New function.
1882 (write_pieced_value): New function.
1883 (copy_pieced_value_closure): New function.
1884 (free_pieced_value_closure): New function.
1885 (pieced_value_funcs): Define.
1886 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1887 described with pieces.
1889 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1890 Richard Earnshaw <rearnsha@arm.com>
1892 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1895 2009-09-02 Tom Tromey <tromey@redhat.com>
1897 * frame.h (frame_unwinder_is): Declare.
1898 * frame.c (frame_unwinder_is): New function.
1899 * dwarf2loc.c: Include dwarf2-frame.h.
1900 (dwarf_expr_frame_cfa): New function.
1901 (dwarf2_evaluate_loc_desc): Use it.
1902 (needs_frame_frame_cfa): New function.
1903 (dwarf2_loc_desc_needs_frame): Use it.
1904 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1906 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1908 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1909 * dwarf2-frame.c (no_get_frame_cfa): New function.
1910 (execute_stack_op): Use it.
1911 (dwarf2_frame_cfa): New function.
1913 2009-09-02 Hui Zhu <teawater@gmail.com>
1915 * record.c (record_resume): Change "signal" to "siggnal".
1917 2009-09-01 Hui Zhu <teawater@gmail.com>
1919 * record.c (record_resume): Change "siggnal" to "signal".
1921 2009-09-01 Hui Zhu <teawater@gmail.com>
1923 * record.c (record_resume_siggnal): Deleted.
1924 (record_resume): Ditto.
1925 (record_wait): Change record_resume_siggnal to
1928 2009-08-31 Jacob Potter <jdpotter@google.com>
1929 Doug Evans <dje@google.com>
1931 Implement TARGET_OBJECT_STACK_MEMORY.
1932 * NEWS: Add note on new "set stack-cache" option.
1933 * corefile.c (read_stack): New function.
1934 * dcache.c (dcache_struct): New member ptid.
1935 (dcache_enable_p): Mark as obsolete.
1936 (show_dcache_enabled_p): Flag option as deprecated.
1937 (dcache_invalidate): Update ptid.
1938 (dcache_invalidate_line): New function.
1939 (dcache_read_line): No longer check cacheable attribute, stack
1940 accesses get cached despite attribute.
1941 (dcache_init): Set ptid.
1942 (dcache_xfer_memory): Flush cache if from different ptid than before.
1943 Update cache after write.
1944 (dcache_update): New function.
1945 (dcache_info): Report ptid.
1946 (_initialize_dcache): Update text for `remotecache' to indicate it
1948 * dcache.h (dcache_update): Declare.
1949 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1951 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1952 * gdbcore.h (read_stack): Declare.
1953 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1954 instead of dcache_invalidate.
1955 (mem_disable_command, mem_delete_command): Ditto.
1956 * target.c (stack_cache_enabled_p_1): New static global.
1957 (stack_cache_enabled_p): New static global.
1958 (set_stack_cache_enabled_p): New function.
1959 (show_stack_cache_enabled_p): New function.
1960 (target_dcache): Make static.
1961 (target_dcache_invalidate): New function.
1962 (target_load, target_resume): Call target_dcache_invalidate
1963 instead of dcache_invalidate.
1964 (memory_xfer_partial): New arg object, all callers updated.
1965 Check for existing inferior before calling dcache routines.
1966 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1967 (target_xfer_partial): Call memory_xfer_partial for
1968 TARGET_OBJECT_STACK_MEMORY.
1969 (target_read_stack): New function.
1970 (initialize_targets): Install new option `stack-cache'.
1971 * target.h: Remove #include of dcache.h.
1972 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1973 (target_dcache): Delete.
1974 (target_dcache_invalidate): Declare.
1975 (target_read_stack): Declare.
1976 * top.c (prepare_execute_command): New function.
1977 (execute_command): Call prepare_execute_command
1978 instead of free_all_values.
1979 * top.h (prepare_execute_command): Declare.
1980 * valops.c (get_value_at): New function.
1981 (value_at): Guts moved to get_value_at.
1982 (value_at_lazy): Similarly.
1983 (value_fetch_lazy): Call read_stack for stack values.
1984 * value.c (struct value): New member `stack'.
1985 (value_stack, set_value_stack): New functions.
1986 * value.h (value_stack, set_value_stack): Declare.
1987 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1988 instead of free_all_values.
1990 2009-08-29 Hui Zhu <teawater@gmail.com>
1992 * i386-tdep.c (i386_process_record): Fix the error of string
1993 ops instructions's handler.
1995 2009-08-28 Doug Evans <dje@google.com>
1997 * top.c (execute_command): Remove redundant comment.
1999 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2003 * value.c (value_primitive_field): Do not save value_offset for
2005 (unpack_bits_as_long): Do not read an entire ULONGEST.
2007 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2009 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2011 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2012 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2014 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2015 (read_common_block <DW_AT_data_member_location>): New variable
2016 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2018 2009-08-28 Hui Zhu <teawater@gmail.com>
2020 * record.c (record_list_release_next): Change the first
2021 record_reg to record_end.
2023 2009-08-27 Doug Evans <dje@google.com>
2025 * value.c (free_all_values): Tweak comment.
2027 * NEWS: Add note on "info sharedlibrary".
2028 Remove note on "set print symbol-loading".
2029 * main.c (captured_main): Pass !batch for from_tty when calling
2030 symbol_file_add_main.
2031 * objfiles.h (objfile_has_partial_symbols): Declare.
2032 (objfile_has_full_symbols): Declare.
2033 * objfiles.c (objfile_has_partial_symbols): New function.
2034 (have_partial_symbols): Use it.
2035 (objfile_has_full_symbols): New function.
2036 (have_full_symbols): Use it.
2037 * solib.c: Include interps.h.
2038 (solib_read_symbols): Back out patch of 2008-07-10.
2039 Add test for info_verbose for symbol loading messages for
2040 consistency with symfile.c.
2041 (info_sharedlibrary_command): Handle optional parameter of regex of
2042 libraries to list. Inform user of libraries without debugging info.
2043 Rewrite to use ui_out routines to format output.
2044 * symfile.c (print_symbol_loading): Delete.
2045 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2046 Print "no debugging symbols found" only if from_tty || info_verbose;
2047 and only check file being loaded, not all files.
2048 (reread_symbols): Test file being loaded for whether it has symbols,
2050 (__initialize_symfile): Delete `set print symbol-loading'.
2051 * symfile.h (print_symbol_loading): Delete.
2053 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2055 * varobj.c (varobj_create): Error if the specified frame was not found
2058 2009-08-26 Michael Snyder <msnyder@vmware.com>
2060 * i386-tdep.c (i386_process_record): Break out of prefix loop
2061 if not amd64. Otherwise inc/dec instructions are lost.
2063 2009-08-25 Keith Seitz <keiths@redhat.com>
2065 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2067 (tokentab3): Add cxx_only for DOT_STAR.
2069 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2071 * inferior.c (print_inferior): Align columns left. Remove header
2072 for the the "current" column. Rename column "Id" to "Num".
2073 Rename column "PID" to "Description". Print if there's no selected
2076 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2078 Fix ia64 start crash when GDB built with -lmcheck.
2079 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2080 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2083 2009-08-24 Keith Seitz <keiths@redhat.com>
2085 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2086 (tokentab2): Add new token, DOT_STAR. Changed all users.
2088 2009-08-24 Keith Seitz <keiths@redhat.com>
2090 * symtab.c (default_make_symbol_completion_list): Keep
2091 ':', too, so that we can limit searches in namespaces
2094 2009-08-24 Tom Tromey <tromey@redhat.com>
2096 * python/python-value.c (valpy_richcompare): Don't return from
2099 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2101 * CONTRIBUTE: Bump documented Autoconf version.
2102 * configure.ac: Do not substitute datarootdir, htmldir,
2103 pdfdir, docdir. Do not process --with-datarootdir,
2104 --with-htmldir, --with-pdfdir, --with-docdir.
2105 * configure: Regenerate.
2107 * aclocal.m4: Regenerate.
2108 * config.in: Likewise.
2109 * configure: Likewise.
2110 * gnulib/Makefile.in: Likewise.
2112 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2113 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2115 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2117 * objfiles.h (gdb_bfd_ref): New prototype.
2118 * objfiles.c (gdb_bfd_ref): New function.
2119 (allocate_objfile): Call it.
2120 (gdb_bfd_unref): Adjust assertion.
2121 * solib.c (solib_map_sections): Add reference.
2122 (symbol_add_stub): Don't add reference here.
2123 * symfile.c (reread_symbols): Add reference.
2125 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2126 Doug Evans <dje@google.com>
2128 * jit.c (jit_event_handler): Use paddress to print target addresses.
2129 Wrap printf string in _().
2131 2009-08-21 Doug Evans <dje@google.com>
2133 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2134 (jit_read_code_entry, jit_register_code): Ditto.
2135 (jit_event_handler): Ditto.
2136 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2137 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2138 (jit_inferior_created_observer): Renamed from
2139 jit_inferior_created_hook1, all callers updated.
2140 * jit.h (jit_breakpoint_re_set): Declare.
2141 (jit_event_handler): Update prototype.
2142 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2143 of jit_inferior_created_hook.
2145 2009-08-21 Hui Zhu <teawater@gmail.com>
2147 * record.c (record_wait): Change the argument of
2148 record_beneath_to_wait to options.
2150 2009-08-20 Jacob Potter <jdpotter@google.com>
2152 Replace dcache with splay tree.
2153 Remove partially implemented writeback support.
2154 * dcache.c: Include splay-tree.h.
2155 (LINE_SIZE_POWER): Change from 5 to 6.
2156 (DCACHE_SIZE): Change from 64 to 4096.
2157 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2158 (state_chars): Delete.
2159 (struct dcache_block): Clean up; remove state and anydirty fields.
2160 (struct dcache_struct): Redefine as a splay tree and linked list.
2161 (last_cache): Make static.
2162 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2163 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2164 (dcache_write_line): Delete.
2165 (dcache_writeback): Delete.
2166 (dcache_peek_byte): Clean up; remove "invalid" state check.
2167 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2168 (dcache_splay_tree_compare): New function.
2169 (dcache_init, dcache_free): Rewrite for new cache structure.
2170 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2171 (dcache_print_line): New function.
2172 (dcache_info): Rewrite for new cache structure.
2173 (_initialize_dcache): Update "info dcache" help text.
2174 * dcache.h (dcache_xfer_memory): Update declaration.
2175 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2177 2009-08-19 Reid Kleckner <reid@kleckner.net>
2179 Add interface for JIT code generation.
2180 * NEWS: Announce JIT interface.
2181 * Makefile.in (SFILES): Add jit.c.
2182 (HFILES_NO_SRCDIR): Add jit.h.
2183 (COMMON_OBS): Add jit.o.
2186 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2188 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2189 (bpstat_what): Update event table for bp_jit_event.
2190 (print_it_typical): Added case for bp_jit_event.
2191 (print_one_breakpoint_location): Added case for bp_jit_event.
2192 (allocate_bp_location): Added case for bp_jit_event.
2193 (mention): Added case for bp_jit_event.
2194 (delete_command): Added case for bp_jit_event.
2195 (breakpoint_re_set_one): Added case for bp_jit_event.
2196 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2197 (create_jit_event_breakpoint): New.
2198 * infrun.c (handle_inferior_event): Add handler for jit event.
2199 (follow_exec): Add call to jit_inferior_created_hook.
2201 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2203 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2204 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2205 (union internalvar_data): Replace "scalar" member by "integer"
2207 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2208 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2209 (get_internalvar_integer): Likewise.
2210 (set_internalvar): Likewise.
2211 (set_internalvar_integer): Likewise.
2212 (preserve_one_internalvar): Likewise.
2213 (value_from_pointer): Handle typedef'd pointer types.
2215 2009-08-18 Tom Tromey <tromey@redhat.com>
2217 * utils.c (add_internal_problem_command): Free set_doc and
2219 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2220 * language.c (add_language): Free language_set_doc.
2222 2009-08-18 Tom Tromey <tromey@redhat.com>
2224 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2226 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2228 * symfile.c (reread_symbols): Call objfiles_changed *before*
2229 calling clear_symtab_users.
2231 2009-08-17 Michael Snyder <msnyder@vmware.com>
2233 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2234 (amd64_in_function_epilogue_p): New function.
2235 (amd64_epilogue_frame_sniffer): New function.
2236 (amd64_epilogue_frame_cache): New function.
2237 (amd64_epilogue_frame_this_id): New function.
2238 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2239 (amd64_init_abi): Hook the new unwinder.
2241 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2242 SVR4 method for skip_trampoline_code.
2244 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2246 * objfiles.c (objfile_relocate): Relocate the entry point before
2247 relocating the section offsets. Flush the section map before
2248 resetting breakpoints.
2250 2009-08-14 Doug Evans <dje@google.com>
2252 * symfile.c (find_separate_debug_file): Remove double free of
2255 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2257 * top.c (any_thread_of): Delete.
2258 (kill_or_detach): Use any_thread_of_process.
2259 * top.c (print_inferior_quit_action): New.
2260 (quit_confirm): Rewrite to print info about all inferiors.
2261 * target.c (dispose_inferior): New.
2262 (target_preopen): Use it.
2264 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2266 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2268 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2270 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2271 parameter to ui_file_xstrdup.
2272 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2273 * infrun.c (print_target_wait_results): Ditto.
2274 * language.c (add_language): Ditto.
2275 * linespec.c (cplusplus_error): Ditto.
2276 * remote.c (escape_buffer): Ditto.
2277 * typeprint.c (type_to_string): Ditto.
2278 * utils.c (error_stream): Ditto.
2279 * varobj.c (value_get_print_value): Ditto.
2280 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2281 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2283 * gdbarch.sh (verify_gdbarch): Ditto.
2284 * gdbarch.c: Regenerate.
2285 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2286 parameter to ui_file_xstrdup.
2287 * python/python-frame.c (frapy_str): Ditto.
2288 * python/python-type.c (typy_str): Use the length local instead of
2290 * python/python-value.c (valpy_str): Pass NULL as length parameter
2293 2009-08-13 Doug Evans <dje@google.com>
2295 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2296 instead of unsigned long.
2298 2009-08-13 Tom Tromey <tromey@redhat.com>
2300 * varobj.c (update_dynamic_varobj_children): Don't use
2302 * value.h: (preserve_one_value): Declare.
2303 (value_prepend_to_list, value_remove_from_list): Remove.
2304 * value.c (preserve_one_value): No longer static.
2305 (preserve_values): Call preserve_python_values.
2306 (value_prepend_to_list): Remove.
2307 (value_remove_from_list): Remove.
2308 * python/python.h (values_in_python): Don't declare.
2309 (preserve_python_values): Declare.
2310 * python/python-value.c (values_in_python): Change type. Move
2312 (struct value_object): Add struct tag.
2313 <next, prev>: New fields.
2314 (valpy_dealloc): Update.
2315 (note_value): New function.
2316 (valpy_new): Use value_incref, note_value.
2317 (preserve_python_values): New function.
2318 (valpy_positive): Don't use value_copy.
2319 (value_to_value_object): Use value_incref, note_value.
2320 (convert_value_from_python): Update comment.
2322 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2324 * remote.c (remote_pid_to_str): If printing a process id and we
2325 don't know what the remote pid could be, output "Remote target";
2326 otherwise, use normal_pid_to_str.
2328 2009-08-13 Tom Tromey <tromey@redhat.com>
2330 * language.h (longest_raw_hex_string): Remove unused declaration.
2332 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2336 * language.c (language, type, range, case_sensitive): Make const.
2337 (show_language_command): Don't call deprecated_show_value_hack.
2338 Special case "auto".
2339 (set_language_command): An unrecognized language is now an
2340 internal error instead of a user error. Don't call set_lang_str.
2341 (show_type_command): Don't call deprecated_show_value_hack.
2342 Special case "auto". Use warning.
2343 (set_type_command): An unrecognized type is now an internal error
2344 instead of a user error. Output type check mismatch with language
2345 here. Don't call set_type_str.
2346 (show_range_command): Don't call deprecated_show_value_hack.
2347 Special case "auto". Use warning.
2348 (set_range_command): An unrecognized range check is now an
2349 internal error instead of a warning. Output range check mismatch
2350 with language here. Don't call set_range_str.
2351 (show_case_command): Don't call deprecated_show_value_hack.
2352 Special case "auto". Use warning.
2353 (set_case_command): Don't call set_case_str. An unrecognized case
2354 check is now an internal error instead of a warning. Output range
2355 check mismatch with language here. Don't call set_case_str.
2356 (set_type_range_case): Don't call set_type_str, set_range_str or
2358 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2359 (add_language): Install or reinstall the "set language" command
2360 here, and make it an enum command. Build the enumeration and the
2361 help string from the current list of known languages.
2362 (_initialize_language): Don't install "set language" here. Make
2363 "set check type", "set check range" and "set case-sensitive" enum
2364 commands. Register the "auto" "local" and "unknown" languages in
2367 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2369 Revert 2009-08-07 changes for PR gdb/8869:
2371 * language.c (set_language_command): Strip whitespace.
2372 (set_type_command): Likewise.
2373 (set_range_command): Likewise.
2375 * language.c (language_completer): New function.
2376 (range_or_type_completer): New function.
2377 (case_completer): New function.
2378 (_initialize_language): Set completers.
2379 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2381 (add_setshow_string_noescape_cmd): Likewise.
2382 (add_setshow_integer_cmd): Likewise.
2383 (add_setshow_uinteger_cmd): Likewise.
2384 (add_setshow_zinteger_cmd): Likewise.
2385 (add_setshow_zuinteger_cmd): Likewise.
2386 * command.h (add_setshow_string_cmd,
2387 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2388 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2390 2009-08-12 Michael Snyder <msnyder@vmware.com>
2392 * remote.c (remote_add_inferior): Remove unused local.
2393 (remote_add_thread): Ditto.
2395 (remote_current_thread): Ditto.
2396 (remote_stop_ns): Ditto.
2397 (remote_parse_stop_reply): Ditto.
2398 (remote_get_pending_stop_replies): Ditto.
2399 (remote_wait_ns): Ditto.
2400 (remote_wait_as): Ditto.
2401 (send_g_packet): Ditto.
2402 (remote_fetch_registers): Ditto.
2403 (store_register_using_P): Ditto.
2404 (remote_store_registers): Ditto.
2405 (remote_remove_breakpoint): Ditto.
2406 (remote_write_qxfer): Ditto.
2407 (remote_read_qxfer): Ditto.
2409 2009-08-11 Tom Tromey <tromey@redhat.com>
2411 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2412 (dwarf2_loc_desc_needs_frame): Likewise.
2413 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2414 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2415 (make_cleanup_free_dwarf_expr_context): Likewise.
2416 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2418 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2420 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2421 * solib.c (symbol_add_stub): Likewise.
2422 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2424 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2426 * objfiles.c (qsort_cmp): Remove assert.
2427 (preferred_obj_section): New function.
2428 (update_section_map): Filter duplicates.
2430 2009-08-10 Tristan Gingold <gingold@adacore.com>
2432 * solib-darwin.c (find_program_interpreter): Simplify the code by
2433 looking up for the load_dylinker command instead of reading the
2434 corresponding (but deprecated) section.
2435 (darwin_solib_create_inferior_hook): Adjust: do not free the
2438 2009-08-10 Tristan Gingold <gingold@adacore.com>
2440 * i386-darwin-tdep.c (i386_m128_p): New function.
2441 (i386_darwin_arg_type_alignment): Ditto.
2442 (i386_darwin_push_dummy_call): Ditto.
2443 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2444 Adjust long_double size. Adjust pc offset in setjump buffer.
2446 2009-08-10 Hui Zhu <teawater@gmail.com>
2448 Add Linux AMD64 process record support.
2450 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2451 This struct has the argument for the function
2452 "record_linux_system_call".
2453 (amd64_linux_syscall_record): New function. Parse the
2454 system call instruction and call function
2455 "record_linux_system_call" to record execute log.
2456 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2457 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2459 2009-08-10 Hui Zhu <teawater@gmail.com>
2461 Add process record Linux system call 64 bits support.
2463 * linux-record.h (linux_record_tdep): Add size_pointer,
2464 size_size_t, size_iovec and arg6. Change the values of
2465 size_int, size_long and size_ulong to
2466 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2467 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2468 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2469 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2470 (i386_linux_intx80_sysenter_record): Add a check for system
2472 * linux-record.c (record_linux_system_call): Make this
2473 function support 64 bits.
2475 2009-08-10 Hui Zhu <teawater@gmail.com>
2477 Add AMD64 process record instruction set support.
2479 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2480 because the AMD64's registers order in GDB is not same with
2482 Add i386_syscall_record to be the syscall function handle
2484 (record_i386_regnum): Number for record_regmap.
2485 * i386-tdep.c (OT_QUAD): For 64 bits.
2486 (i386_record_s): Add rex_x, rex_b, rip_offset and
2487 popl_esp_hack for AMD64 instruction set. And regmap for
2489 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2491 (i386_record_lea_modrm): Ditto.
2492 (i386_record_push): New function. Record the execution log
2494 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2496 (i386_process_record): Support AMD64 instruction set.
2497 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2498 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2500 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2502 * bfd-target.c (struct target_bfd_data): New.
2503 (target_bfd_xfer_partial): Adjust to get at the section table from
2505 (target_bfd_get_section_table): Ditto.
2506 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2507 target_bfd_data structure, from the section table.
2508 (target_bfd_reopen): Store a struct target_bfd_data in the
2509 target_ops to_data field, instead of a target_section_table.
2511 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2512 Hui Zhu <teawater@gmail.com>
2514 * record.c (record_store_registers): Remove unused variable.
2516 2009-08-07 Tom Tromey <tromey@redhat.com>
2518 * language.c (set_language_command): Strip whitespace.
2519 (set_type_command): Likewise.
2520 (set_range_command): Likewise.
2522 2009-08-07 Tom Tromey <tromey@redhat.com>
2525 * language.c (language_completer): New function.
2526 (range_or_type_completer): New function.
2527 (case_completer): New function.
2528 (_initialize_language): Set completers.
2529 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2531 (add_setshow_string_noescape_cmd): Likewise.
2532 (add_setshow_integer_cmd): Likewise.
2533 (add_setshow_uinteger_cmd): Likewise.
2534 (add_setshow_zinteger_cmd): Likewise.
2535 (add_setshow_zuinteger_cmd): Likewise.
2536 * command.h (add_setshow_string_cmd,
2537 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2538 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2540 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2543 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2545 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2547 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2548 (struct dwarf2_cie_table): New.
2549 (struct dwarf2_fde): Remove 'next'.
2550 (struct dwarf2_fde_table): New.
2551 (struct comp_unit): Remove 'cie'.
2552 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2553 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2554 (add_cie, add_fde): Use array instead of linked list.
2555 (decode_frame_entry, decode_frame_entry_1): New parameters.
2556 (qsort_fde_cmp): New function.
2557 (dwarf2_build_frame_info): Adjust.
2559 2009-08-06 Don Lee <don.lee@sunplusct.com>
2561 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2562 * score-tdep.h: Ditto.
2564 * configure.tgt: Test do we have a simulator.
2565 * MAINTAINERS: Add myself under target score
2567 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2569 * utils.c (defaulted_query): Don't ask for confirmation if server
2572 2009-08-05 Tom Tromey <tromey@redhat.com>
2574 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2576 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2578 * objfiles.h (OBJF_KEEPBFD): Delete.
2579 (gdb_bfd_unref): New prototype.
2580 * objfiles.c (gdb_bfd_unref): New function.
2581 (free_objfile): Call gdb_bfd_unref.
2582 * solib.c (free_so): Likewise.
2583 (symbol_add_stub): Set refcount.
2585 2009-08-04 Hui Zhu <teawater@gmail.com>
2586 Michael Snyder <msnyder@vmware.com>
2588 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2589 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2590 (record_wait): Set 'mem_entry_not_accessible' flag if target
2591 memory not readable. Don't try to change target memory if
2592 'mem_entry_not_accessible' is set.
2594 2009-08-03 Richard Guenther <rguenther@suse.de>
2595 Jan Kratochvil <jan.kratochvil@redhat.com>
2597 Fix memory corruption on reread of file through a symbolic link.
2598 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2599 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2600 all the return paths.
2602 2009-08-03 Jim Ingham <jingham@apple.com>
2603 Vladimir Prus <vladimir@codesourcery.com>
2605 Implement -break-commands
2607 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2608 (commands_command): Use breakpoint_set_commands.
2609 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2611 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2612 * mi/mi-cmds.c: Register -break-commands.
2613 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2614 (mi_command_line_array, mi_command_line_array_cnt)
2615 (mi_command_line_array_ptr): New.
2617 2009-08-03 Jim Ingham <jingham@apple.com>
2618 Vladimir Prus <vladimir@codesourcery.com>
2620 Refactor reading of commands
2622 * defs.h (read_command_lines_1): Declare.
2623 * cli/cli-script.c (read_next_line): Only return string,
2625 (process_next_line): New, extracted from read_next_line.
2626 (recurse_read_control_structure): Take a function pointer to the
2628 (get_command_line) Pass the read_next_line as reader function
2629 into recurse_read_control_structure.
2630 (read_command_lines_1): New, extracted from...
2631 (read_command_lines): ...here.
2633 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2635 * procfs.c (proc_set_current_signal): Populate mysinfo before
2637 (proc_clear_current_signal): Likewise.
2638 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2640 2009-07-31 Michael Snyder <msnyder@vmware.com>
2642 * remote.c (store_register_using_P): Call putpkt and getpkt
2643 directly instead of calling remote_send.
2644 (store_registers_using_G): Ditto.
2645 (fetch_register_using_p): Ditto.
2647 * remote.c (store_register_using_P): Make error msg more verbose.
2648 (store_registers_using_G): Ditto.
2649 (fetch_register_using_p): Ditto.
2651 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2653 * spu-tdep.c: Include "infcall.h".
2654 (spu_address_class_type_flags): New function.
2655 (spu_address_class_type_flags_to_name): Likewise.
2656 (spu_address_class_name_to_type_flags): Likewise.
2657 (spu_pointer_to_address): Handle __ea pointers.
2658 (spu_auto_flush_cache_p): New static variable.
2659 (spu_objfile_from_frame): New function.
2660 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2661 (show_spu_auto_flush_cache): Likewise.
2662 (spu_gdbarch_init): Install address class handlers.
2663 (_initialize_spu_tdep): Attach to normal_stop observer.
2664 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2667 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2669 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2671 * spu-tdep.c: Include "block.h".
2672 (setspucmdlist, showspucmdlist): New static variables.
2673 (spu_stop_on_load_p): Likewise.
2674 (spu_catch_start): New function.
2675 (show_spu_command, set_spu_command): New functions.
2676 (show_spu_stop_on_load): Likewise.
2677 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2678 Install "set spu" / "show spu" prefix command handler.
2679 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2681 * NEWS: Mention "set/show spu stop-on-load" commands.
2683 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2685 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2686 "arch-utils.h", and "spu-tdep.h".
2687 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2688 New static variables.
2689 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2690 (ppc_linux_spe_context_lookup): New function.
2691 (ppc_linux_spe_context_inferior_created): Likewise.
2692 (ppc_linux_spe_context_solib_loaded): Likewise.
2693 (ppc_linux_spe_context_solib_unloaded): Likewise.
2694 (ppc_linux_spe_context): Likewise.
2695 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2696 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2697 ppu2spu_unwind_register, ppu2spu_sniffer,
2698 ppu2spu_dealloc_cache): New functions.
2699 (ppu2spu_unwind): New static variable.
2700 (ppc_linux_init_abi): Install cross-architecture unwinder.
2701 (_initialize_ppc_linux_tdep): Attach to observers.
2703 * spu-tdep.c (struct spu2ppu_cache): New data type.
2704 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2705 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2706 (spu2ppu_unwind): New static variable.
2707 (spu_gdbarch_init): Install cross-architecture unwinder.
2709 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2711 * target.h (enum strata): New value arch_stratum.
2712 * target.c (target_require_runnable): Skip arch_stratum targets.
2714 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2715 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2716 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2717 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2719 * solib-spu.c: New file.
2720 * solib-spu.h: New file.
2721 * spu-multiarch.c: New file.
2723 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2725 * spu-tdep.c (struct gdbarch_tdep): New member id.
2726 (spu_gdbarch_id): New function.
2727 (spu_lslr): New function.
2729 (spu_address_to_pointer): New function.
2730 (spu_pointer_to_address): Support SPU ID address encoding. Use
2731 spu_gdbarch_id and spu_lslr.
2732 (spu_integer_to_address): Likewise.
2733 (spu_frame_unwind_cache): Update for encoded addresses.
2734 (spu_unwind_pc, spu_unwind_sp): Likewise.
2735 (spu_read_pc, spu_write_pc): Likewise.
2736 (spu_push_dummy_call): Likewise.
2737 (spu_software_single_step): Likewise.
2738 (spu_get_longjmp_target): Likewise.
2739 (spu_overlay_update_osect): Likewise.
2741 (spu_dis_asm_print_address): New function.
2742 (gdb_print_insn_spu): Likewise.
2744 (spu_gdbarch_init): Store SPU ID in tdep structure.
2745 Install spu_address_to_pointer and gdb_print_insn_spu.
2747 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2749 (ppc_linux_entry_point_addr): New static variable.
2750 (ppc_linux_inferior_created): New function.
2751 (ppc_linux_displaced_step_location): Likewise.
2752 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2754 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2756 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2759 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2761 * linux-nat.c: Include <sys/vfs.h>.
2762 (SPUFS_MAGIC): Define.
2763 (spu_enumerate_spu_ids): New function.
2764 (linux_proc_xfer_spu): New function.
2765 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2767 (iterate_over_spus): New function.
2768 (struct linux_spu_corefile_data): New data type.
2769 (linux_spu_corefile_callback): New function.
2770 (linux_spu_make_corefile_notes): New function.
2771 (linux_nat_make_corefile_notes): Call it.
2773 * corelow.c (struct spuid_list): New data type.
2774 (add_to_spuid_list): New function.
2775 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2777 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2779 * features/Makefile: Allow sub-platform specific expedite settings.
2780 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2781 (rs6000/powerpc-cell32l-expedite): Define.
2782 (rs6000/powerpc-cell64l-expedite): Likewise.
2783 * features/rs6000/powerpc-cell32l.xml: New file.
2784 * features/rs6000/powerpc-cell64l.xml: New file.
2785 * features/rs6000/powerpc-cell32l.c: New generated file.
2786 * features/rs6000/powerpc-cell64l.c: New generated file.
2788 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2789 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2791 * config/djgpp/fnchange.lst: Add mappings for new files.
2793 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2794 (tdesc_powerpc_cell64l): Likewise.
2795 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2796 and "features/rs6000/powerpc-cell64l.c".
2797 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2798 (ppc_linux_spu_section): New function.
2799 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2800 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2801 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2803 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2804 if exec file is not PowerPC architecture.
2806 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2808 * features/gdb-target.dtd (target): Accept optional
2809 <compatible> elements.
2810 (compatible): Define element.
2812 * target-descriptions.h (tdesc_compatible_p): New.
2813 (tdesc_add_compatible): New.
2814 * target-descriptions.c (arch_p): New VEC_P type.
2815 (struct target_desc): New member compatible.
2816 (free_target_description): Handle it.
2817 (maint_print_c_tdesc_cmd): Likewise.
2818 (tdesc_compatible_p): New function.
2819 (tdesc_add_compatible): New function.
2821 * xml-tdesc.c (tdesc_end_compatible): New function.
2822 (target_children): Handle <compatible> element.
2824 * arch-utils.c (choose_architecture_for_target): Accept target
2825 description instead of BFD architecture as input. Query target
2826 description for compatible architectures.
2827 (gdbarch_info_fill): Update call.
2829 * NEWS: Mention <compatible> element of target descriptions.
2831 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2833 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2834 location fails, still continue to remove other locations.
2835 (remove_hw_watchpoints): Likewise.
2836 (detach_breakpoints): Likewise.
2838 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2840 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2841 (disable_breakpoints_before_startup): Add prototype.
2842 (enable_breakpoints_after_startup): Likewise.
2844 * breakpoint.c (executing_startup): New static variable.
2845 (describe_other_breakpoints): Handle bp_startup_disabled.
2846 (check_duplicates_for): Likewise.
2847 (disable_breakpoints_before_startup): New function.
2848 (enable_breakpoints_after_startup): New function.
2849 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2850 if executing_startup flag is true.
2851 (break_command_really): Likewise.
2852 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2854 2009-07-31 Julian Brown <julian@codesourcery.com>
2856 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2858 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2859 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2860 (arm_linux_displaced_step_copy_insn): New.
2861 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2862 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2864 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2865 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2866 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2867 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2868 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2869 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2870 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2871 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2872 (cleanup_block_load_all, cleanup_block_store_pc)
2873 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2874 (copy_undef, copy_unpred): New.
2875 (decode_misc_memhint_neon, decode_unconditional)
2876 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2877 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2878 (decode_svc_copro, arm_process_displaced_insn)
2879 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2880 (arm_displaced_step_fixup): New.
2881 (arm_gdbarch_init): Initialise max insn length field.
2882 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2884 (displaced_step_closure, pc_write_style): New.
2885 (arm_displaced_init_closure, displaced_read_reg)
2886 (arm_process_displaced_insn, arm_displaced_init_closure)
2887 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2888 (arm_displaced_step_fixup): Add prototypes.
2890 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2891 Julian Brown <julian@codesourcery.com>
2893 * infrun.c (displaced_step_fixup): If this is a software
2894 single-stepping arch, don't tell the target to single-step.
2895 (maybe_software_singlestep): Return 0 if we're using displaced
2897 (resume): If this is a software single-stepping arch, and
2898 displaced-stepping is enabled, use it for all single-step
2901 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2903 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2904 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2905 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2906 (am--refresh): New rules.
2907 (stamp-h, config.status): List config.in and configure including
2909 * aclocal.m4: Regenerate.
2910 * configure: Regenerate.
2912 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2914 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2917 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2919 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2921 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2923 Replace public function varobj_list by all_root_varobjs iterator.
2924 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2926 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2927 Remove the variables rootlist, cr. New variable data.
2928 * varobj.c (rootcount, varobj_list): Remove.
2929 (install_variable, uninstall_variable): Remove the rootcount updates.
2930 (all_root_varobjs): New function.
2931 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2932 (varobj_invalidate_iter): ... a new function.
2933 * varobj.h (varobj_list): Remove the prototype.
2934 (all_root_varobjs): New prototype.
2936 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2939 * dbxread.c (read_dbx_symtab): Reduce stack use.
2941 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2943 Fix gcc-4.5 HEAD warnings.
2944 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2945 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2947 (yylex <"global constructors keyed to ">)
2948 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2949 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2950 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2951 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2954 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2956 * NEWS: Mention ARM VFP support.
2957 * target-descriptions.c (tdesc_register_type): Make public.
2958 (tdesc_unnumbered_register): New function.
2959 (tdesc_register_reggroup_p): Allow missing
2960 pseudo_register_reggroup_p.
2961 * target-descriptions.h (tdesc_register_type): Declare.
2962 (tdesc_unnumbered_register): Declare.
2963 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2964 (arm_push_dummy_call): Use arm_neon_quad_write.
2965 (arm_neon_double_type, arm_neon_quad_type): New functions.
2966 (arm_register_type): Handle VFP and NEON registers. Override the
2967 types of double-precision registers for NEON. Disable FPA registers
2968 if they are not present.
2969 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2970 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2971 (arm_register_name): Handle VFP single and NEON quad registers.
2972 (arm_pseudo_read, arm_pseudo_write): New functions.
2973 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2974 Assign numbers to double-precision registers. Register VFP and NEON
2975 pseudo registers. Remove a shadowed "i" variable.
2976 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2978 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2979 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2982 * features/Makefile: Make expedite settings only architecture
2984 (WHICH): Add new ARM descriptions.
2985 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2986 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2987 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2988 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2989 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2990 regformats/arm-with-vfpv3.dat: Generate.
2992 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2994 * infrun.c (handle_inferior_event): Clear trap_expected after
2995 stepping past a single-step breakpoint.
2997 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2999 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3000 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3001 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3002 arm_vfp_abi_for_function): New.
3003 (arm_push_dummy_call): Handle VFP ABI.
3004 (arm_extract_return_value, arm_store_return_value): Handle
3006 (arm_return_value): Handle VFP ABI.
3007 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3010 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3012 * arch-utils.c (displaced_step_at_entry_point): Do not call
3013 gdbarch_convert_from_func_ptr_addr.
3014 * cris-tdep.c: Remove outdated comment.
3015 * infcall.c (call_function_by_hand): Do not call
3016 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3017 * objfiles.c (entry_point_address): Call both
3018 gdbarch_convert_from_func_ptr_addr and
3019 gdbarch_addr_bits_remove.
3021 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3023 * nto-tdep.c (nto_thread_state_str): New array.
3024 (nto_extra_thread_info): New function definition.
3025 * nto-tdep.h (gdbthread.h): New include.
3026 (private_thread_info): New struct.
3027 (nto_extra_thread_info): New declaration.
3028 * nto-procfs.c (procfs_thread_alive): Properly check if
3029 thread is still alive.
3030 (update_thread_private_data_name, update_thread_private_data): New
3031 function definition.
3032 (procfs_find_new_threads): Fetch thread private data.
3033 (init_procfs_ops): Register to_extra_thread_info.
3035 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3037 * stack.c (backtrace_command_1): Remove dead check of NULL current
3040 2009-07-23 Keith Seitz <keiths@redhat.com>
3042 * source.c (forward_search_command): Don't fclose the stream,
3043 just run the cleanups.
3044 (reverse_search_command): Likewise.
3046 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3048 * symtab.c (search_symbols): Add QUIT.
3050 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3052 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3054 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3056 * objfiles.h (objfiles_changed): New prototype.
3057 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3058 (allocate_objfile, free_objfile): Must rebuild section map.
3059 (objfile_relocate): Likewise.
3060 (update_section_map, find_pc_section): Adjust.
3061 (set_objfiles_updated_on_exe_change): Remove.
3062 (set_objfiles_updated_on_solib_activity): Remove.
3063 (_initialize_objfiles): Remove.
3064 (objfiles_changed): New function.
3065 * symfile.c (reread_symbols): Call objfiles_changed.
3067 2009-07-22 Hui Zhu <teawater@gmail.com>
3069 * record.c (record_xfer_partial): Call error When nquery
3072 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3074 * objfiles.c (objfiles_updated_p): New variable.
3075 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3076 (find_pc_section): Use bsearch.
3077 (set_objfiles_updated_on_exe_change): New function.
3078 (set_objfiles_updated_on_solib_activity): New function.
3079 (_initialize_objfiles): New function.
3081 2009-07-21 Michael Eager <eager@eagercon.com>
3083 * features/rs6000/powerpc-405.xml: New.
3084 * rs6000-tdep.c: Add include & initialize for
3085 powerpc-405.c, add 405 to variants.
3086 * features/rs6000/powerpc-405.c: Generate.
3088 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3090 * utils.c (internal_vproblem): Always print failure message.
3092 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3093 Vladimir Prus <vladimir@codesourcery.com>
3095 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3096 (value_assign): Remove unnecessary FIXME. Honor the container
3097 type of bitfields if possible.
3098 * value.c (struct value): Add parent field.
3099 (value_parent): New function.
3100 (value_free): Free the parent also.
3101 (value_copy): Copy the parent also.
3102 (value_primitive_field): Do not read the contents of a lazy
3103 value to create a child bitfield value. Set bitpos and offset
3104 according to the container type if possible.
3105 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3106 field_type, bitpos, and bitsize instead of type and fieldno.
3107 (unpack_field_as_long): Use unpack_bits_as_long.
3108 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3110 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3112 * value.c (struct value): Add reference_count field.
3113 (allocate_value_lazy): Initialize reference_count.
3114 (value_incref): New function.
3115 (value_free): Check the reference count.
3116 * value.h (value_incref): New prototype.
3118 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3120 * utils.c (defaulted_query): Update comment and remove dead code.
3122 2009-07-20 Doug Evans <dje@google.com>
3124 Add support for "comdat types" from DWARF4.
3125 * dwarf2read.c (dwarf2_per_objfile): New member types,
3127 (TYPES_SECTION): New macro.
3128 (dwarf2_per_cu_data): Change size of length field from 30 bits
3129 to 29 bits. New member from_debug_types.
3130 (signatured_type): New struct.
3131 (struct attribute): New union member signatured_type.
3132 (DW_SIGNATURED_TYPE): New macro.
3133 (dwarf2_attr_no_follow): New function.
3134 (read_type_unit_scope): New function.
3135 (follow_die_ref_or_sig, follow_die_sig): New functions.
3136 (dwarf2_locate_sectoins): Handle .debug_types.
3137 (dwarf2_build_psymtabs): Read .debug_types.
3138 (read_type_comp_unit_head): New function.
3139 (hash_type_signature, eq_type_signature): New functions.
3140 (create_debug_types_hash_table): New function.
3141 (lookup_signatured_type): New function.
3142 (process_psymtab_comp_unit): Handle type units too.
3143 (process_type_comp_unit, build_type_psymtabs): New functions.
3144 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3145 (load_partial_comp_unit): Assert not called for a type unit.
3146 (skip_one_die): Handle DW_FORM_sig8.
3147 (queue_comp_unit): Don't call load_full_comp_unit here, or
3148 update read_in_chain.
3149 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3150 type units, or load_full_comp_unit for comp units after
3151 queue_comp_unit returns.
3152 (load_full_comp_unit): Assert not called for type units.
3153 (load_full_comp_unit): Update read_in_chain here.
3154 (process_die): Handle DW_TAG_type_unit.
3155 (read_structure_type): Look for signatured types.
3156 (read_enumeration_type): Ditto.
3157 (init_cu_die_reader): Handle .debug_types.
3158 (read_comp_unit): Assert hash not computed yet.
3159 (read_die_and_children): Expand debugging printf to handle .debug_types.
3160 (read_partial_die): Handle DW_TAG_type_unit:
3161 (find_patial_die): Handle .debug_types.
3162 (read_attribute_value): Handle DW_FORM_sig8.
3163 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3164 (die_containing_type): Ditto.
3165 (dwarf_tag_name): Handle DW_TAG_type_unit.
3166 (dwarf_attr_name): Handle DW_AT_signature.
3167 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3168 DW_FORM_flag_present, DW_FORM_sig8.
3169 (dump_die_shallow): Handlel DW_FORM_sig8.
3170 (maybe_queue_comp_unit): Change return type to int from void.
3171 All callers updated.
3172 (follow_die_ref): Handle .debug_types.
3173 (lookup_signatured_type_at_offset): New function.
3174 (read_signatured_type_at_offset): New function.
3175 (read_signatured_type): New function.
3177 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3179 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3180 if the macro is defined.
3182 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3184 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3186 (osabi): Define element.
3187 * features/mips-linux.xml (target): Add an osabi subelement set to
3189 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3190 write the architecture into $xmltarget. Store it in $xmlarch.
3191 Handle the 'osabi' type. Handle outputting the osabi element of
3192 the target description.
3193 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3194 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3196 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3197 * target-descriptions.c (struct target_desc) <osabi>: New field.
3198 (tdesc_osabi): New function.
3199 (set_tdesc_osabi): New function.
3200 * xml-tdesc.c: Include osabi.h.
3201 (tdesc_end_osabi): New.
3202 (target_children): Parse "osabi" elements.
3203 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3204 target description if the user didn't override it or it is not
3205 extractable from the bfd. If that still fails, fallback to the
3206 configured in default.
3207 * osabi.h (osabi_from_tdesc_string): Declare.
3208 * osabi.c (osabi_from_tdesc_string): New.
3209 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3212 * NEWS: Mention that target descriptions can now describe the
3215 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3217 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3218 * config.in, configure: Regenerate.
3219 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3221 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3223 * gnu-nat.c: Include "inf-child.h".
3224 (gnu_mourn_inferior): Use the passed in target_ops
3225 instead of the gnu_ops global.
3226 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3227 target_ops instead of the gnu_ops global.
3228 (gnu_can_run): Delete.
3229 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3231 (gnu_detach): Ditto.
3232 (gnu_prepare_to_store, gnu_open): Delete.
3233 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3235 (init_gnu_ops): Delete.
3237 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3238 * gnu-nat.h (gnu_target): Declare.
3239 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3241 (_initialize_i386gnu_nat): New.
3243 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3245 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3246 ending address offsets in location list entries as integers,
3249 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3251 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3252 cache every time before calling target_wait.
3253 (handle_inferior_event): Make static. Always reset waiton_ptid.
3254 Never call registers_changed.
3255 (prepare_to_wait): Do not invaliate registers or overlay cache
3256 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3257 to handle_inferior_event).
3258 (fetch_inferior_event): Remove check for always-true condition.
3260 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3262 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3263 2009-02-23 target_ops changes.
3265 2009-07-18 Michael Snyder <msnyder@vmware.com>
3267 * infrun.c (handle_inferior_event): Remove an execution_direction
3268 check in the "check for subroutine calls" test, and add some
3269 additional handling for reverse-stepping through shared libraries.
3271 2009-07-18 Anthony Green <green@moxielogic.com>
3273 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3274 parameter instead of frame_info.
3275 (moxie_frame_cache): Call moxie_analyze_prologue with different
3278 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3280 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3281 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3282 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3283 * solib-irix.c (_initialize_irix_solib): Likewise.
3284 * solib-null.c (_initialize_null_solib): Likewise.
3285 * solib-osf.c (_initialize_osf_solib): Likewise.
3286 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3287 * solib-som.c (_initialize_som_solib): Likewise.
3288 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3289 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3290 * solib-target.c (_initialize_solib_target): Likewise.
3292 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3294 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3296 2009-07-16 Doug Evans <dje@google.com>
3298 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3300 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3302 * linux-thread-db.c (thread_db_find_new_threads_silently):
3304 (try_thread_db_load_1): Call it.
3306 2009-07-15 Doug Evans <dje@google.com>
3308 Code reorg in preparation for adding comdat types support.
3309 * dwarf2read.c (struct die_reader_specs): New struct.
3310 (locate_pdi_sibling): New arg buffer. All callers updated.
3311 (load_partial_dies, read_partial_die): Ditto.
3312 (read_8_bytes): Change return type to ULONGEST.
3313 (read_comp_unit): Delete arg abfd. All callers updated.
3314 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3315 All callers updated.
3316 (read_die_and_children, read_die_and_siblings): Ditto.
3317 (read_full_die): Ditto. Move closer to callers.
3318 (skip_one_die): New arg buffer. All callers updated.
3319 (load_full_comp_unit): Change return type to void. All callers
3321 (partial_read_comp_unit_head): New args buffer, buffer_size.
3322 All callers updated.
3323 (process_psymtab_comp_unit): New function, split out from
3324 dwarf2_build_psymtabs_hard.
3325 (dwarf2_build_psymtabs_hard): Call it.
3326 (load_partial_comp_unit): Renamed from load_comp_unit.
3327 All callers updated.
3328 (skip_children): New arg buffer. All callers updated.
3329 (init_cu_die_reader): New function.
3330 (is_ref_attr): New function.
3331 (dwarf2_get_ref_die_offset): Call it.
3332 (alloc_one_comp_unit): New function.
3334 2009-07-14 Stan Shebs <stan@codesourcery.com>
3336 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3338 2009-07-14 Stan Shebs <stan@codesourcery.com>
3340 Conditional tracepoints.
3341 * ax-gdb.h (gen_eval_for_expr): Declare.
3342 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3343 and other comparisons.
3344 (gen_eval_for_expr): New function.
3345 (agent_eval_command): New maintenance command.
3346 (_initialize_ax_gdb): Define the command.
3347 * remote.c (struct remote_state): New field cond_tracepoints.
3348 (PACKET_ConditionalTracepoints): New packet config type.
3349 (remote_cond_tracepoint_feature): New function.
3350 (remote_protocol_features): Add ConditionalTracepoints.
3351 (remote_supports_cond_tracepoints): New function.
3352 (_initialize_remote): Add ConditionalTracepoints.
3353 * tracepoint.c (download_tracepoint): Add conditional.
3354 * NEWS: Mention conditional tracepoints.
3356 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3358 * objfiles.c (objfile_relocate): Do not relocate the same
3359 BLOCKVECTOR_MAP address map multiple times.
3361 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3363 * remote.c (process_stop_reply): Access expedited target registers
3366 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3368 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3369 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3370 addr_bit. Mask OFFSET by the ADDR_BIT width.
3372 2009-07-13 Anthony Green <green@moxielogic.com>
3374 * moxie-tdep.c (moxie_gdbarch_init): Call
3375 set_gdbarch_process_record.
3376 (moxie_process_record): New.
3377 (moxie_process_readu): New.
3379 2009-07-12 Michael Snyder <msnyder@vmware.com>
3381 * i386-tdep.c: Add a frame unwinder for function epilogues.
3382 (i386_in_function_epilogue_p): New function.
3383 (i386_epilogue_frame_sniffer): New function.
3384 (i386_epilogue_frame_cache): New function.
3385 (i386_epilogue_frame_this_id): New function.
3386 (i386_epilogue_frame_unwind): New struct frame_unwind.
3387 (i386_gdbarch_init): Hook the new unwinder.
3389 2009-07-11 Hui Zhu <teawater@gmail.com>
3391 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3392 to "disassemble" command to print the raw instructions in hex as
3393 well as in symbolic form.
3394 (init_cli_cmds): Ditto.
3395 (print_disassembly): Change "mixed" to "flags" to translate
3396 the behavior of disassemble.
3397 (disassemble_current_function): Ditto.
3398 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3399 * stack.c (gdb_disassembly_stub): Ditto.
3400 * disasm.c (do_mixed_source_and_assembly): Ditto.
3401 (do_mixed_source_and_assembly): Ditto.
3402 (do_assembly_only): Ditto.
3403 (gdb_disassembly): Ditto.
3404 (dump_insns): print the raw instructions in hex as well as in
3405 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3406 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3407 assembly if it and flags is true.
3408 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3409 the assembly if it and flags is true.
3410 (gdb_disassembly): Update extern.
3411 * NEWS: Document disassemble/r support.
3413 2009-07-10 Tom Tromey <tromey@redhat.com>
3415 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3416 * dwarf2expr.c: Likewise.
3417 * dwarf2loc.c: Likewise.
3418 * dwarf2read.c: Likewise.
3419 * sh-tdep.c: Likewise.
3420 * xtensa-tdep.c: Likewise.
3422 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3425 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3426 variables var, rootlist and cr to their local sub-block. Move the
3427 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3428 and do_cleanups calls to the common base block. Remove the zero NV
3431 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3433 * python/python-internal.h (apply_varobj_pretty_printer): Update
3435 (python_string_to_target_python_string): Add definition.
3436 * python/python-utils.c (unicode_to_encoded_python_string)
3437 (unicode_to_target_python_string)
3438 (python_string_to_target_python_string): New Functions.
3439 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3440 (print_string_repr): Refactor to logic to account for PyObject
3442 (apply_varobj_pretty_printer): Likewise.
3443 * python/python-value.c (valpy_string): Parse length keyword. Use
3444 length keyword in LA_GET_STRING.
3445 * varobj.c (value_get_print_value): Refactor logic to account for
3446 PyObject returned strings.
3447 * c-lang.c (c_get_string): If the length parameter is specified,
3448 use that. Return value in characters. Update comments.
3449 * language.h: Update c_get_string prototype comments.
3451 2009-07-09 Doug Evans <dje@google.com>
3453 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3454 to read_memory_unsigned_integer.
3456 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3458 Report error on inaccessible memory.
3459 * cli/cli-dump.c: Include gdbcore.h.
3460 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3462 2009-07-09 Hui Zhu <teawater@gmail.com>
3464 * solib.c (solib_bfd_open): Output a warning if solib's
3465 architecture is not compatible with inferior's architecture.
3467 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3468 Jan Kratochvil <jan.kratochvil@redhat.com>
3470 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3471 (target_thread_architecture): Refer to to_thread_architecture.
3473 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3475 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3477 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3479 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3481 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3483 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3485 2009-07-07 Tom Tromey <tromey@redhat.com>
3487 * c-lang.c (convert_octal): Only allow 3 octal digits.
3488 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3490 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3492 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3494 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3496 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3498 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3500 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3502 * cp-support.h (struct using_direct): Rename members inner and
3503 outer to import_src, and import_dest respectively.
3504 * cp-namespace.c (cp_add_using_directive): Update.
3505 (cp_add_using): Update.
3506 (cp_copy_usings): Update.
3507 (cp_lookup_symbol_namespace): Update.
3508 (cp_scan_for_anonymous_namespaces): Update.
3509 * cp-support.c (make_symbol_overload_list_using): Update.
3510 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3511 arguments from inner and outer to src and dest respectively.
3512 * cp-namespace.c (cp_add_using_directive): Ditto.
3513 (cp_add_using): Ditto.
3515 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3517 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3518 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3520 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3522 Fix hang in floating varobjs.
3524 * varobj.c (varobj_invalidate): Advance to next
3525 element when processing floating varobj.
3527 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3529 * varobj.c: Remove unnecessary include.
3531 2009-07-07 Tristan Gingold <gingold@adacore.com>
3533 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3534 Remove excServer.c target. Remove _all target.
3535 * darwin.defs: Removed.
3537 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3539 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3541 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3543 * source.c (find_and_open_source): Remove the `objfile' parameter.
3544 Update the function comment.
3545 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3546 find_and_open_source callers.
3548 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3550 * coff-pe-read.c (read_pe_exported_syms): Recognize
3551 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3554 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3556 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3557 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3560 2009-06-29 Tristan Gingold <gingold@adacore.com>
3562 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3563 (amd64_darwin_thread_state_num_regs)
3564 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3566 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3567 (darwin_dwarf_signal_frame_p): Make public.
3568 * amd64-darwin-tdep.c: New file with most chunks from
3570 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3571 (amd64_darwin_thread_state_reg_offset)
3572 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3573 * amd64-darwin-tdep.h: New file.
3574 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3575 if BFD64 is defined.
3576 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3578 (i386_darwin_store_inferior_registers): Ditto.
3579 (darwin_set_sstep): Ditto.
3580 (darwin_complete_target): Ditto.
3581 (amd64_darwin_sstep_at_sigreturn): Ditto.
3582 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3583 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3584 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3585 i386-darwin-tdep.c i386-darwin-nat.c
3586 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3588 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3590 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3591 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3592 (linux_fork_detach): Ditto.
3593 (delete_fork_command): Rename to ...
3594 (delete_checkpoint_command): ... this.
3595 (detach_fork_command): Rename to ...
3596 (detach_checkpoint_command): ... this.
3597 (info_forks_command): Rename to ...
3598 (info_checkpoints_command): ... this.
3599 (_initialize_linux_fork): Remove stale comments. Adjust.
3601 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3603 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3604 to the child process, enable event reporting on it. Don't handle
3605 checkpoints here. Instead, add the child fork to the lwp thread
3606 and inferior lists without clobbering the previous inferior. Let
3607 the thread_db layer learn about a new child process, even if
3608 following the parent.
3609 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3610 instead of clearing the whole list. Use thread_change_ptid to
3611 give the core the illusion the new checkpoint is still the same
3612 inferior. Clear the register cache.
3613 (linux_handle_extended_wait): Handle checkpoints here.
3614 (linux_multi_process): Turn on.
3615 * linux-fork.c (struct fork_info) <pc>: Remove field.
3616 (init_fork_list): Do not delete the checkpoint from the inferior
3617 list (it is not there).
3618 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3619 the new checkpoint's ptid to linux_nat_switch_fork.
3620 (fork_save_infrun_state): Make static. Don't stop the pc field of
3621 fork_info, it's gone.
3622 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3623 inferior list, it's not there.
3624 (linux_fork_detach): Ditto.
3625 (delete_fork_command): Replace mention of fork/checkpoint by
3627 (detach_fork_command): Likewise. Don't delete the checkpoint from
3629 (info_forks_command): Adjust.
3630 (restore_detach_fork): Delete.
3631 (checkpointing_pid): New.
3632 (linux_fork_checkpointing_p): New.
3633 (save_detach_fork): Delete.
3634 (checkpoint_command): Delete temp_detach_fork. Don't remove
3635 breakpoints, that's a nop. Store the pid of the process we're
3636 checkpointing, and use make_cleanup_restore_integer to restore it.
3637 Don't reinsert breakpoints here.
3638 (process_command, fork_command): Delete.
3639 (restart_command): Update comments to only mention checkpoints,
3641 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3643 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3645 (linux_fork_checkpointing_p): Declare.
3646 * cli/cli-cmds.c (killlist): New.
3647 * cli/cli-cmds.h (killlist): Declare.
3648 * gdbcmd.h (killlist): Declare.
3649 * inferior.c: Include "gdbthread.h".
3650 (detach_inferior_command, kill_inferior_command)
3651 (inferior_command): New.
3652 (info_inferiors_command): Allow specifying a specific inferior id.
3653 (_initialize_inferiors): Register "inferior", "kill inferior" and
3654 "detach inferior" commands.
3655 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3656 * gdbthread.h (any_thread_of_process): Declare.
3657 * thread.c (any_thread_of_process): New.
3659 * NEWS: Mention multi-inferior debugging. Mention 'info
3660 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3662 (Removed commands): New section, mentioning that 'info forks',
3663 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3665 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3667 * gdbarch.sh (current_gdbarch): Remove global variable.
3668 (find_arch_by_info): Remove, inline into ...
3669 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3670 (deprecated_current_gdbarch_select_hack): Rename to ...
3671 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3672 or access current_gdbarch.
3673 * gdbarch.c, gdbarch.h: Regenerate.
3675 * arch-utils.c (gdbarch_update_p): Update call.
3676 (set_gdbarch_from_file): Likewise.
3678 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3680 * defs.h (extract_signed_integer, extract_unsigned_integer,
3681 extract_long_unsigned_integer, store_signed_integer,
3682 store_unsigned_integer): Add BYTE_ORDER parameter.
3683 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3684 extract_long_unsigned_integer, store_signed_integer,
3685 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3686 instead of current_gdbarch.
3688 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3689 read_memory_unsigned_integer, write_memory_signed_integer,
3690 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3691 * corefile.c (struct captured_read_memory_integer_arguments): Add
3693 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3694 struct captured_read_memory_integer_arguments.
3695 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3696 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3697 extract_signed_integer.
3698 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3699 extract_unsigned_integer.
3700 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3701 to store_signed_integer.
3702 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3703 to store_unsigned_integer.
3705 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3706 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3707 Pass it to extract_unsigned_integer.
3710 Update calls to extract_signed_integer, extract_unsigned_integer,
3711 extract_long_unsigned_integer, store_signed_integer,
3712 store_unsigned_integer, read_memory_integer,
3713 read_memory_unsigned_integer, safe_read_memory_integer,
3714 write_memory_signed_integer, write_memory_unsigned_integer, and
3715 get_target_memory_unsigned to pass byte order:
3716 * ada-lang.c (ada_value_binop): Update.
3717 * ada-valprint.c (char_at): Update.
3718 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3719 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3720 alpha_extract_return_value, alpha_read_insn,
3721 alpha_get_longjmp_target): Update.
3722 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3723 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3724 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3725 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3726 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3727 amd64_displaced_step_fixup): Update.
3728 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3729 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3730 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3731 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3732 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3733 arm_return_value): Update.
3734 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3735 * auxv.c (default_auxv_parse): Update.
3736 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3737 avr_scan_prologue, avr_extract_return_value,
3738 avr_frame_prev_register, avr_push_dummy_call): Update.
3739 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3740 bsd_uthread_wait, bsd_uthread_thread_alive,
3741 bsd_uthread_extra_thread_info): Update.
3742 * c-lang.c (c_printstr, print_wchar): Update.
3743 * cp-valprint.c (cp_print_class_member): Update.
3744 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3745 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3746 cris_extract_return_value, find_step_target, dip_prefix,
3747 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3748 move_mem_to_reg_movem_op, get_data_from_address): Update.
3749 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3750 * dwarf2-frame.c (execute_cfa_program): Update.
3751 * dwarf2loc.c (find_location_expression): Update.
3752 * dwarf2read.c (dwarf2_const_value): Update.
3753 * expprint.c (print_subexp_standard): Update.
3754 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3755 unsigned_address_to_pointer, address_to_signed_pointer,
3756 read_var_value): Update.
3757 * frame.c (frame_unwind_register_signed,
3758 frame_unwind_register_unsigned, get_frame_memory_signed,
3759 get_frame_memory_unsigned): Update.
3760 * frame-unwind.c (frame_unwind_got_constant): Update.
3761 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3762 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3764 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3765 frv_extract_return_value, find_func_descr,
3766 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3767 * f-valprint.c (f_val_print): Update.
3768 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3770 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3771 h8300_push_dummy_call, h8300_extract_return_value,
3772 h8300h_extract_return_value, h8300_store_return_value,
3773 h8300h_store_return_value): Update.
3774 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3775 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3777 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3778 hppa64_hpux_in_solib_call_trampoline,
3779 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3780 hppa_hpux_sigtramp_frame_unwind_cache,
3781 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3782 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3783 hppa32_hpux_search_dummy_call_sequence,
3784 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3785 hppa_hpux_unwind_adjust_stub): Update.
3786 * hppa-linux-tdep.c (insns_match_pattern,
3787 hppa_linux_find_global_pointer): Update.
3788 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3789 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3790 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3791 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3792 hppa_match_insns): Update.
3793 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3794 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3795 * i386-cygwin-tdep.c (core_process_module_section): Update.
3796 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3797 amd64_darwin_sstep_at_sigreturn): Update.
3798 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3799 amd64_darwin_sigcontext_addr): Likewise.
3800 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3801 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3802 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3803 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3804 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3805 i386obsd_trapframe_cache): Update.
3806 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3807 i386_analyze_frame_setup, i386_analyze_prologue,
3808 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3809 i386_get_longjmp_target, i386_push_dummy_call,
3810 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3811 i386_fetch_pointer_argument): Update.
3812 * i387-tdep.c (i387_supply_fsave): Update.
3813 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3814 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3815 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3816 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3817 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3818 ia64_libunwind_frame_prev_register,
3819 ia64_libunwind_sigtramp_frame_this_id,
3820 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3821 find_extant_func_descr, find_func_descr,
3822 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3823 ia64_unwind_pc): Update.
3824 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3825 iq2000_scan_prologue, iq2000_extract_return_value,
3826 iq2000_push_dummy_call): Update.
3827 * irix5nat.c (fill_gregset): Update.
3828 * jv-lang.c (evaluate_subexp_java): Update.
3829 * jv-valprint.c (java_value_print): Update.
3830 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3831 lm32_extract_return_value, lm32_store_return_value): Update.
3832 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3833 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3834 m32c_m16c_pointer_to_address): Update.
3835 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3836 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3838 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3839 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3840 m68hc11_push_dummy_call): Update.
3841 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3842 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3844 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3845 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3846 m68k_get_longjmp_target): Update.
3847 * m88k-tdep.c (m88k_fetch_instruction): Update.
3848 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3849 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3850 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3851 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3852 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3853 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3854 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3855 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3856 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3857 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3858 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3859 mips_integer_to_address): Update.
3860 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3862 * monitor.c (monitor_supply_register, monitor_write_memory,
3863 monitor_read_memory_single): Update.
3864 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3865 moxie_analyze_prologue): Update.
3866 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3867 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3868 mt_push_dummy_call): Update.
3869 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3870 read_objc_methlist_method, read_objc_object, read_objc_super,
3871 read_objc_class, find_implementation_from_class): Update.
3872 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3873 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3875 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3876 ppcobsd_sigtramp_frame_cache): Update.
3877 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3878 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3879 ppc64_sysv_abi_return_value): Update.
3880 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3881 * procfs.c (procfs_auxv_parse): Update.
3882 * p-valprint.c (pascal_val_print): Update.
3883 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3884 regcache_raw_write_signed, regcache_raw_write_unsigned,
3885 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3886 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3887 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3888 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3890 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3891 rs6000_convert_from_func_ptr_addr, branch_dest,
3892 rs6000_software_single_step): Update.
3893 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3894 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3895 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3896 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3897 rs6000_frame_cache): Update.
3898 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3899 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3900 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3901 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3902 * scm-exp.c (scm_lreadr): Update.
3903 * scm-lang.c (scm_get_field, scm_unpack): Update.
3904 * scm-valprint.c (scm_val_print): Update.
3905 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3906 score_fetch_inst): Update.
3907 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3908 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3909 sh64_pseudo_register_read, sh64_pseudo_register_write,
3910 sh64_frame_prev_register): Update:
3911 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3912 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3913 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3914 * solib-darwin.c (darwin_load_image_infos): Update.
3915 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3916 find_canonical_descriptor_in_load_object): Update.
3917 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3918 irix_open_symbol_file_object): Update.
3919 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3920 som_current_sos, som_open_symbol_file_object): Update.
3921 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3923 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3924 solib_svr4_r_ldsomap): Update.
3925 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3926 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3927 sparc64obsd_collect_uthread): Update.
3928 * sparc64-tdep.c (sparc64_pseudo_register_read,
3929 sparc64_pseudo_register_write, sparc64_supply_gregset,
3930 sparc64_collect_gregset): Update.
3931 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3932 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3933 sparc32obsd_collect_uthread): Update.
3934 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3935 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3936 sparc_collect_rwindow): Update.
3937 * spu-linux-nat.c (parse_spufs_run): Update.
3938 * spu-tdep.c (spu_pseudo_register_read_spu,
3939 spu_pseudo_register_write_spu, spu_pointer_to_address,
3940 spu_analyze_prologue, spu_in_function_epilogue_p,
3941 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3942 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3943 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3944 info_spu_dma_command, info_spu_proxydma_command): Update.
3945 * stack.c (print_frame_nameless_args, frame_info): Update.
3946 * symfile.c (read_target_long_array, simple_read_overlay_table,
3947 simple_read_overlay_region_table): Update.
3948 * target.c (debug_print_register): Update.
3949 * tramp-frame.c (tramp_frame_start): Update.
3950 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3951 v850_extract_return_value, v850_store_return_value,
3952 * valarith.c (value_binop, value_bit_index): Update.
3953 * valops.c (value_cast): Update.
3954 * valprint.c (val_print_type_code_int, val_print_string,
3955 read_string): Update.
3956 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3957 modify_field, pack_long): Update.
3958 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3959 vax_skip_prologue): Update.
3960 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3961 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3962 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3963 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3964 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3965 xtensa_pseudo_register_write, xtensa_frame_cache,
3966 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3969 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3970 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3971 BYTE_ORDER parameter.
3972 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3974 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3975 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3976 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3977 instead of current_gdbarch.
3978 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3979 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3980 Pass it to match_endianness.
3981 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3982 parameters. Pass them to match_endianness.
3983 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3984 Pass them to match_endianness.
3985 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3986 Pass them to match_endianness.
3987 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3988 BYTE_ORDER_Y output parameters.
3989 (value_binop): Update call to value_args_as_decimal.
3991 Update calls to decimal_to_string, decimal_from_string,
3992 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3993 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3994 to pass/receive byte order:
3995 * c-exp.y (parse_number): Update.
3996 * printcmd.c (printf_command): Update.
3997 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3998 value_equal, value_less): Update.
3999 * valops.c (value_cast, value_one): Update.
4000 * valprint.c (print_decimal_floating): Update.
4001 * value.c (unpack_long, unpack_double): Update.
4002 * python/python-value.c (valpy_nonzero): Update.
4005 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4006 (printstr): Update calls to char_at.
4007 (ada_val_print_array): Likewise.
4008 * valprint.c (read_string): Add BYTE_ORDER parameter.
4009 (val_print_string): Update call to read_string.
4010 * c-lang.c (c_get_string): Likewise.
4011 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4012 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4013 Use it instead of current_gdbarch.
4014 * printcmd.c (printf_command): Update calls to target_wide_charset.
4015 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4016 Pass to target_wide_charset. Use it instead of current_gdbarch.
4017 (classify_type): Add BYTE_ORDER parameter. Pass to
4018 charset_for_string_type. Allow NULL encoding pointer.
4019 (print_wchar): Add BYTE_ORDER parameter.
4020 (c_emit_char): Update calls to classify_type and print_wchar.
4021 (c_printchar, c_printstr): Likewise.
4024 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4025 * gdbarch.c, gdbarch.h: Regenerate.
4026 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4028 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4029 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4030 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4031 (rs6000_skip_trampoline_code): Update call.
4033 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4034 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4035 (alpha_read_insn): Add GDBARCH parameter.
4036 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4037 (alpha_register_to_value): Pass architecture to alpha_sts.
4038 (alpha_extract_return_value): Likewise.
4039 (alpha_value_to_register): Pass architecture to alpha_lds.
4040 (alpha_store_return_value): Likewise.
4041 (alpha_read_insn): Add GDBARCH parameter.
4042 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4043 (alpha_heuristic_proc_start): Likewise.
4044 (alpha_heuristic_frame_unwind_cache): Likewise.
4045 (alpha_next_pc): Likewise.
4046 (alpha_sigtramp_frame_this_id): Pass architecture to
4047 tdep->dynamic_sigtramp_offset callback.
4048 (alpha_sigtramp_frame_sniffer): Pass architecture to
4049 tdep->pc_in_sigtramp callback.
4050 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4051 (alphafbsd_sigtramp_offset): Likewise.
4052 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4053 parameter. Pass to alpha_read_insn.
4054 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4055 alpha_linux_sigtramp_offset_1.
4056 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4057 alpha_linux_sigtramp_offset.
4058 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4059 and alpha_linux_sigtramp_offset.
4060 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4061 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4062 alphanbsd_sigtramp_offset.
4063 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4064 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4066 (alphaobsd_sigcontext_addr): Pass architecture to
4067 alphaobsd_sigtramp_offset.
4068 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4071 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4072 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4073 (amd64_frame_cache): Likewise.
4075 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4076 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4077 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4078 * arm-wince-tdep.c: Include "frame.h".
4080 * avr-tdep.c (EXTRACT_INSN): Remove.
4081 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4082 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4083 (avr_frame_unwind_cache): Likewise.
4085 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4086 (find_step_target): Initialize it.
4087 (get_data_from_address): Add BYTE_ORDER parameter.
4088 (bdap_prefix): Pass byte order to get_data_from_address.
4089 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4090 (three_operand_add_sub_cmp_and_or_op): Likewise.
4091 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4093 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4094 (frv_linux_sigcontext_reg_addr): Pass architecture to
4095 frv_linux_pc_in_sigtramp.
4096 (frv_linux_sigtramp_frame_sniffer): Likewise.
4098 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4099 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4100 h8300_is_argument_spill.
4101 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4102 to h8300_analyze_prologue.
4104 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4105 in_solib_call_trampoline callback.
4106 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4107 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4109 (hppa64_push_dummy_call): Pass architecture to
4110 hppa64_convert_code_addr_to_fptr.
4111 (hppa_match_insns): Add GDBARCH parameter.
4112 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4114 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4115 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4116 hppa_match_insns_relaxed.
4117 (hppa_stub_unwind_sniffer): Pass architecture to
4118 tdep->in_solib_call_trampoline callback.
4119 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4120 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4121 hppa_hpux_search_pattern.
4122 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4123 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4124 Pass to insns_match_pattern.
4125 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4126 hppa_linux_sigtramp_find_sigcontext.
4127 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4128 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4129 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4131 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4132 (i386_analyze_frame_setup): Add GDBARCH parameter.
4133 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4134 i386_follow_jump and i386_analyze_frame_setup.
4135 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4136 and i386_follow_jump.
4137 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4138 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4139 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4140 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4141 frame to i386_pe_skip_trampoline_code.
4143 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4144 to sigcontext_register_address callback.
4145 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4146 (ia64_find_unwind_table): Pass architecture to
4147 ia64_find_global_pointer.
4148 (find_extant_func_descr): Add GDBARCH parameter.
4149 (find_func_descr): Pass architecture to find_extant_func_descr
4150 and ia64_find_global_pointer.
4151 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4152 tdep->sigcontext_register_address callback.
4153 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4156 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4157 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4159 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4160 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4161 lm32_analyze_prologue.
4163 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4164 (m32r_skip_prologue): Pass architecture to decode_prologue.
4166 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4167 (m68hc11_scan_prologue): Pass architecture to
4168 m68hc11_analyze_instruction.
4170 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4171 (m68k_analyze_prologue): Pass architecture to
4172 m68k_analyze_frame_setup.
4174 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4175 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4176 to m88k_fetch_instruction.
4177 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4178 (m88k_frame_cache): Likewise.
4180 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4181 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4183 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4184 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4185 (deal_with_atomic_sequence): Likewise.
4186 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4187 (mips16_scan_prologue): Likewise.
4188 (mips32_scan_prologue): Likewise.
4189 (mips16_in_function_epilogue_p): Likewise.
4190 (mips32_in_function_epilogue_p): Likewise.
4191 (mips_about_to_return): Likewise.
4192 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4193 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4194 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4195 and mips32_scan_prologue.
4196 (mips_in_function_epilogue_p): Pass architecture to
4197 mips16_in_function_epilogue_p and
4198 mips32_in_function_epilogue_p.
4199 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4200 and mips_about_to_return.
4201 (mips_skip_mips16_trampoline_code): Pass architecture to
4202 mips_fetch_instruction.
4203 (fetch_mips_16): Add GDBARCH parameter.
4204 (mips16_next_pc): Pass architecture to fetch_mips_16.
4205 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4208 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4209 read_objc_methlist_method, read_objc_object, read_objc_super,
4210 read_objc_class): Add GDBARCH parameter.
4211 (find_implementation_from_class): Add GDBARCH parameter, pass
4212 to read_objc_class, read_objc_methlist_nmethods, and
4213 read_objc_methlist_method.
4214 (find_implementation): Add GDBARCH parameter, pass to
4215 read_objc_object and find_implementation_from_class.
4216 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4217 to find_implementation.
4218 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4219 architecture to read_objc_super and find_implementation_from_class.
4221 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4222 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4223 ppc64_standard_linkage3_target): Pass architecture to
4224 ppc64_desc_entry_point.
4225 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4226 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4227 (rs6000_fetch_instruction): Add GDBARCH parameter.
4228 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4229 rs6000_fetch_instruction.
4230 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4232 * remote-mips.c (mips_store_word): Return old_contents as host
4233 integer value instead of target bytes.
4235 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4236 (s390_analyze_prologue): Initialize it.
4237 (extend_simple_arg): Add GDBARCH parameter.
4238 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4240 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4241 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4242 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4243 * scm-valprint.c (scm_scmval_print): Likewise.
4244 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4247 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4248 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4249 look_for_args_moves.
4250 (sh64_skip_prologue): Pass architecture to
4251 sh64_skip_prologue_hard_way.
4252 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4253 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4254 (sh_frame_cache): Likewise.
4256 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4257 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4258 Pass architecture to extract_mips_address.
4260 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4261 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4262 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4263 to sparc_fetch_wcookie.
4264 (sparc32_frame_prev_register): Likewise.
4265 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4266 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4267 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4269 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4270 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4271 (spu_virtual_frame_pointer): Likewise.
4272 (spu_frame_unwind_cache): Likewise.
4273 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4274 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4275 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4276 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4277 to info_spu_dma_cmdlist.
4279 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4280 (simple_read_overlay_table, simple_read_overlay_region_table,
4281 simple_overlay_update_1): Pass architecture to read_target_long_array.
4283 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4284 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4286 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4288 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4289 to xstormy16_analyze_prologue.
4290 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4291 (xstormy16_find_jmp_table_entry): Likewise.
4292 (xstormy16_skip_trampoline_code): Pass architecture to
4293 xstormy16_resolve_jmp_table_entry.
4294 (xstormy16_pointer_to_address): Likewise.
4295 (xstormy16_address_to_pointer): Pass architecture to
4296 xstormy16_find_jmp_table_entry.
4298 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4299 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4301 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4302 (xtensa_skip_prologue): Likewise.
4304 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4306 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4307 (paddress): Add GDBARCH parameter.
4308 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4309 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4310 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4311 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4312 use it instead of current_gdbarch.
4314 Update calls to ui_out_field_core_addr to pass architecture:
4315 * ada-lang.c (print_one_exception): Update.
4316 * breakpoint.c (print_one_breakpoint_location,
4317 print_one_exception_catchpoint): Update.
4318 * disasm.c (dump_insns): Update.
4319 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4320 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4321 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4322 (mi_cmd_symbol_list_lines): Update.
4323 * stack.c (print_frame_info, print_frame): Update.
4325 Update callers of paddress to pass architecture:
4326 * ada-tasks.c (info_task): Update.
4327 * ada-valprint.c (ada_val_print_1): Update.
4328 * annotate.c (annotate_source, annotate_frame_begin): Update.
4329 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4331 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4333 * corefile.c (memory_error): Update.
4334 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4335 * disasm.c (dis_asm_print_address): Update.
4336 * exec.c (print_section_info): Update.
4337 * f-valprint.c (f_val_print): Update.
4338 * infcmd.c: Include "arch-utils.h".
4339 (jump_command, program_info): Update.
4340 * linux-fork.c: Include "arch-utils.h".
4341 (info_forks_command): Update.
4342 * m2-valprint.c (print_function_pointer_address,
4343 print_unpacked_pointer, print_variable_at_address,
4344 m2_val_print): Update.
4345 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4347 * printcmd.c (print_address, print_address_demangle, address_info):
4349 * p-valprint.c (pascal_val_print): Update.
4350 * source.c: Include "arch-utils.h".
4351 (line_info): Update.
4352 * stack.c (frame_info, print_block_frame_labels): Update.
4353 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4354 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4355 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4356 maintenance_check_symtabs): Update.
4357 * symtab.c (find_pc_sect_symtab): Update.
4358 * target.c (deprecated_debug_xfer_memory): Update.
4359 * tracepoint.c (scope_info): Update.
4360 * tui/tui-stack.c (tui_make_status_line): Update.
4361 * valprint.c (val_print_string): Update.
4363 Update callers of paddr_nz to use paddress instead (keeping
4364 user-visible output identical):
4365 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4366 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4367 amd64_displaced_step_fixup): Update.
4368 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4369 * auxv.c (fprint_target_auxv): Update.
4370 * breakpoint.c (insert_single_step_breakpoint): Update.
4371 * buildsym.c (finish_block): Update.
4372 * cli/cli-dump.c (restore_section_callback): Update.
4373 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4374 * frame.c (frame_unwind_register_value): Update.
4375 * gcore.c (gcore_create_callback): Update.
4376 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4377 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4378 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4379 i386_process_record): Update.
4380 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4381 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4382 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4383 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4384 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4385 insert_longjmp_resume_breakpoint): Update.
4386 * linux-nat.c (linux_nat_find_memory_regions): Update.
4387 * linux-record.c (record_linux_system_call): Update.
4388 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4389 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4390 mips_o64_push_dummy_call): Update.
4391 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4392 * record.c (record_arch_list_add_mem, record_wait,
4393 record_xfer_partial): Update.
4394 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4395 mips_common_breakpoint): Update.
4396 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4397 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4398 * solib-som.c (som_current_sos): Update.
4399 * symfile.c (load_progress, generic_load): Update.
4400 * symfile-mem.c (add_vsyscall_page): Update.
4401 * valops.c (value_fetch_lazy): Update.
4402 * windows-tdep.c (windows_xfer_shared_library): Update.
4404 Update callers of paddr_nz to use paddress instead (changing
4405 user-visible output to make it more correct):
4406 * dwarf2loc.c (locexpr_describe_location): Update.
4407 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4408 ia64_memory_remove_breakpoint): Update.
4409 * jv-valprint.c (java_value_print): Update.
4410 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4411 * monitor.c (monitor_read_memory): Update.
4413 Update callers of paddr to use paddress instead (changing
4414 user-visible output to make it more correct):
4415 * arm-tdep.c (arm_push_dummy_call): Update.
4416 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4417 create_breakpoint): Update.
4418 * darwin-nat-info.c (darwin_debug_regions): Update.
4419 * dcache.c (dcache_info): Update.
4420 * dsrec.c (load_srec, make_srec): Update.
4421 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4422 dwarf2_frame_cache): Update.
4423 * gcore.c (gcore_copy_callback): Update.
4424 * gnu-nat.c (gnu_xfer_memory): Update.
4425 * mips-linux-nat.c (mips_show_dr): Update.
4426 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4427 monitor_remove_breakpoint): Update.
4428 * remote.c (compare_sections_command): Update.
4429 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4430 m32r_remove_breakpoint, m32r_insert_watchpoint,
4431 m32r_remove_watchpoint): Update.
4432 * sol-thread.c (info_cb): Update.
4433 * symfile.c (load_progress): Update.
4435 Update callers of paddress or paddr_nz to use hex_string instead
4436 (changes output of internal/error/debug messages only):
4437 * dwarf2read.c (dump_die_shallow): Update.
4438 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4439 get_frame_func, create_new_frame): Update.
4440 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4441 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4442 ia64_get_dyn_info_list): Update.
4443 * maint.c (maintenance_translate_address): Update.
4444 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4445 * target.c (target_flash_erase): Update.
4447 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4448 using an appropriate address size. Remove use of strlen_paddr.
4449 * exec.c (exec_files_info): Update.
4450 * i386-nat.c (i386_show_dr): Update.
4451 * remote.c (remote_flash_erase): Update.
4452 * m32r-rom.c (m32r_load_section): Update.
4453 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4454 * remote.c (remote_check_symbols, remote_search_memory): Update.
4455 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4456 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4457 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4458 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4459 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4460 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4461 sh_dsp_show_regs): Update.
4462 * xcoffsolib.c (sharedlibrary_command): Update.
4465 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4466 Use hex_string_custom instead of paddr.
4467 (print_bfd_section_info): Pass address size.
4468 (print_objfile_section_info): Likewise.
4470 * annotate.h (annotate_source): Add GDBARCH parameter.
4471 (annotate_frame_begin): Likewise.
4472 * annotate.c (annotate_source): Add GDBARCH parameter.
4473 (annotate_frame_begin): Likewise.
4474 * source.c (identify_source_line): Update call to annotate_source.
4475 * stack.c (print_frame_info, print_frame): Update call to
4476 annotate_frame_begin.
4478 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4479 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4481 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4482 (print_frame_label_vars): Update call.
4484 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4485 (dump_psymtab): Update call to print_partial_symbols.
4486 (struct print_symbol_args): Add GDBARCH member.
4487 (dump_symtab_1): Set print_symbol_args architecture member.
4488 (print_symbol): Use it.
4490 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4492 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4493 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4494 (core_process_module_section): Pass architecture from cpms_data to
4495 windows_xfer_shared_library.
4496 (windows_core_xfer_shared_libraries): Initialize cmps_data
4497 architecture member.
4498 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4499 to windows_xfer_shared_library.
4501 * defs.h (print_address): Add GDBARCH parameter.
4502 * printcmd.c (print_address): Add GDBARCH parameter.
4503 (print_scalar_formatted, do_examine): Update call.
4504 * findcmd.c (find_command): Update call.
4505 * tracepoint.c: Include "arch-utils.h".
4506 (trace_find_line_command): Update call.
4507 * tui/tui-disasm.c (tui_disassemble): Update call.
4509 * value.h (print_address_demangle): Add GDBARCH parameter.
4510 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4511 * c-valprint.c (print_function_pointer_address, c_val_print):
4513 * f-valprint.c (f_val_print): Update call.
4514 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4515 * jv-valprint.c (java_val_print): Update call.
4516 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4518 * p-valprint.c (pascal_val_print): Update call.
4520 * disasm.c (gdb_disassemble_info): Install architecture into
4521 di.application_data field.
4523 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4525 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4526 (gdb_print_insn): Likewise.
4527 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4529 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4531 (do_assembly_only): Likewise.
4532 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4533 current_gdbarch. Pass to subroutines.
4534 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4537 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4538 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4539 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4540 (print_frame_info): Pass architecture to do_gdb_disassembly.
4542 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4544 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4545 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4547 * cli/cli-cmds.c: Include "arch-utils.h".
4548 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4549 and tui_show_assembly.
4550 (disassemble_current_function): Pass architecture to
4551 tui_get_low_disassembly_address and print_disassembly.
4552 (disassemble_command): Pass architecture to
4553 tui_get_low_disassembly_address and print_disassembly.
4555 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4556 tui_update_source_windows_with_addr.
4558 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4559 (struct tui_source_info): Likewise.
4560 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4562 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4563 Pass to gdb_print_insn.
4564 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4566 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4567 source_info.gdbarch. Pass to tui_disassemble.
4568 (tui_show_disassem): Add GDBARCH parameter. Pass to
4569 tui_update_source_window.
4570 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4571 tui_show_disassem and tui_update_source_window.
4573 (tui_get_begin_asm_address): Return locator architecture in addition
4574 to locator PC value.
4576 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4577 tui_get_low_disassembly_address.
4579 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4581 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4582 (tui_show_disassem): Likewise.
4583 (tui_show_disassem_and_update_source): Likewise.
4584 (tui_get_begin_asm_address): Return architecture and PC value.
4586 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4587 (tui_show_assembly): Add GDBARCH parameter.
4589 * tui/tui-layout.c (extract_display_start_addr): Return current window
4590 architecture in addition to current PC value.
4592 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4593 extract_display_start_addr. Pass architecture to
4594 tui_update_source_windows_with_addr.
4596 * tui/tui-source.c: Include "objfiles.h".
4597 (tui_set_source_content): Initialize window architecture.
4598 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4599 tui_update_source_window_as_is
4601 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4603 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4604 Install locator architecture.
4605 (tui_set_locator_filename): Update call.
4606 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4609 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4610 to tui_update_source_window.
4612 * tui/tui-winsource.c: Include "objfiles.h".
4613 (tui_display_main): Update call to tui_get_begin_asm_address.
4614 Pass architecture to tui_update_source_windows_with_addr.
4615 (tui_update_source_window): Add GDBARCH parameter. Pass to
4616 tui_update_source_window_as_is.
4617 (tui_update_source_window_as_is): Add GDBARCH parameter.
4618 Pass to tui_set_disassem_content.
4619 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4620 Pass to subroutines.
4621 (tui_update_source_windows_with_line): Pass objfile architecture
4623 (tui_horizontal_source_scroll): Pass architecture to
4624 tui_update_source_window_as_is.
4626 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4628 (tui_update_source_window_as_is): Likewise.
4629 (tui_update_source_windows_with_addr): Likewise.
4631 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4633 * breakpoint.h (struct breakpoint): New member GDBARCH.
4634 * breakpoint.c: Include "arch-utils.h".
4635 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4636 Use it to set breakpoint architecture.
4637 (set_raw_breakpoint): Add GDBARCH parameter.
4638 (create_internal_breakpoint): Likewise.
4639 (create_catchpoint): Likewise.
4640 (create_fork_vfork_event_catchpoint): Likewise.
4641 (create_breakpoint): Likewise.
4642 (create_breakpoints): Likewise.
4643 (break_command_really): Likewise.
4644 (create_ada_exception_breakpoint): Likewise.
4645 Update local callers to pass architecture:
4646 (create_internal_breakpoint): Update.
4647 (create_overlay_event_breakpoint): Update.
4648 (create_longjmp_master_breakpoint): Update.
4649 (create_thread_event_breakpoint): Update.
4650 (create_solib_event_breakpoint): Update.
4651 (create_catchpoint): Update.
4652 (create_fork_vfork_event_catchpoint): Update.
4653 (set_momentary_breakpoint): Update.
4654 (clone_momentary_breakpoint): Update.
4655 (create_breakpoint): Update.
4656 (create_breakpoints): Update.
4657 (break_command_really): Update.
4658 (break_command_1): Update.
4659 (set_breakpoint): Update.
4660 (watch_command_1): Update.
4661 (catch_fork_command_1): Update.
4662 (catch_exec_commnd_1): Update.
4663 (handle_gnu_v3_exceptions): Update.
4664 (create_ada_exception_breakpoint): Update.
4665 (catch_ada_exception_command): Update.
4666 (catch_assert_command): Update.
4667 (trace_command): Update.
4669 * breakpoint.h (struct bp_location): New member GDBARCH.
4670 * breakpoint.c (get_sal_arch): New function.
4671 (set_raw_breakpoint): Set location architecture.
4672 (add_location_to_breakpoint): Likewise.
4673 (clone_momentary_breakpoint): Likewise.
4674 (watch_command_1): Likewise.
4675 (update_watchpoint): Likewise.
4676 (bp_loc_is_permanent): Use location architecture instead of
4678 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4679 instead of current_gdbarch.
4680 Update callers of adjust_breakpoint_address to pass
4681 breakpoint location architecture:
4682 (set_raw_breakpoint): Update.
4683 (watch_command_1): Update.
4685 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4687 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4688 (encode_actions): Pass tracepoint architecture to add_local_symbols
4689 (encode_actions): Use tracepoint architecture instead of
4690 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4692 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4693 of print_one callback with last_loc.
4694 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4695 parameter with last_loc.
4696 (print_one_breakpoint): Likewise.
4697 (do_captured_breakpoint_query): Update call.
4698 (breakpoint_1): Pass last_loc instead of last_addr to
4699 print_one_breakpoint. Pass last location architecture instead of
4700 current_gdbarch to set_next_address.
4701 Update all implementations of the print_one callback:
4702 * breakpoint.c (print_one_catch_fork): Update.
4703 (print_one_catch_vfork): Update.
4704 (print_one_catch_exec): Update.
4705 (print_one_exception_catchpoint): Update.
4706 * ada-lang.c (print_one_exception): Update.
4707 (print_one_catch_exception): Update.
4708 (print_one_catch_exception_unhandled): Update.
4709 (print_one_catch_assert): Update.
4711 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4712 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4713 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4714 to print_one_breakpoint_location.
4715 (breakpoint_address_bits): New function.
4716 (do_captured_breakpoint_query): Compute number of address bits to print
4717 and pass it to print_one_breakpoint.
4718 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4720 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4721 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4722 Update callers to create_thread_event_breakpoint:
4723 * aix-thread.c (pd_enable): Update.
4724 * linux-thread-db.c (enable_thread_event): Update.
4726 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4727 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4728 Update callers to create_solib_event_breakpoint:
4729 * solib-frv.c (enable_break, enable_break2): Update.
4730 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4731 * solib-som.c (som_solib_create_inferior_hook): Update.
4732 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4733 * solib-svr4.c (enable_break): Update.
4735 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4736 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4737 Update callers to insert_single_step_breakpoint:
4738 * alpha-tdep.c (alpha_software_single_step): Update.
4739 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4740 * arm-tdep.c (arm_software_single_step): Update.
4741 * cris-tdep.c (cris_software_single_step): Update.
4742 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4743 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4744 * sparc-tdep.c (sparc_software_single_step): Update.
4745 * spu-tdep.c (spu_software_single_step): Update.
4746 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4747 Pass it to insert_single_step_breakpoint.
4748 (mips_software_single_step): Pass architecture to
4749 deal_with_atomic_sequence and insert_single_step_breakpoint.
4751 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4752 (deprecated_remove_raw_breakpoint): Likewise.
4753 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4754 (deprecated_remove_raw_breakpoint): Likewise.
4755 Update callers to deprecated_insert_raw_breakpoint and
4756 deprecated_remove_raw_breakpoint:
4757 * breakpoint.c (single_step_gdbarch): New static variable.
4758 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4759 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4760 (remove_single_step_breakpoints): Pass architecture stored in
4761 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4762 * rs6000-nat.c (exec_one_dummy_insn): Update.
4763 * solib-irix.c (enable_break, disable_break): Update.
4764 * procfs.c (procfs_mourn_inferior): Update.
4765 (remove_dbx_link_breakpoint): Update.
4767 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4768 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4769 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4770 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4771 Update callers to set_breakpoint, set_momentary_breakpoint and
4772 set_momentary_breakpoint_at_pc:
4773 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4774 (until_break_command): Update.
4775 * infcall.c (call_function_by_hand): Update.
4776 * infcmd.c (finish_backward, finish_forward): Update.
4777 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4778 parameter. Pass it to set_momentary_breakpoint.
4779 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4780 Pass it to set_momentary_breakpoint_at_pc.
4781 (handle_inferior_event): Update.
4782 (insert_step_resume_breakpoint_at_frame): Update.
4783 (insert_step_resume_breakpoint_at_caller): Update..
4784 * mi/mi-cmd-break.c: Include "arch-utils.h".
4785 (mi_cmd_break_insert): Update.
4787 * target.h (struct target_ops): Add GDBARCH parameter to
4788 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4789 and to_remove_hw_breakpoint members.
4790 (target_insert_breakpoint, target_remove_breakpoint,
4791 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4792 parameter, pass to target routine.
4793 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4795 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4796 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4797 GDBARCH parameter, pass to target routine.
4798 (update_current_target): Update function signature.
4799 * breakpoint.c (insert_bp_location, remove_breakpoint,
4800 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4801 Pass architecture to target_ routines.
4802 Update all implementations of the target breakpoint routines to take
4803 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4804 * corelow.c (ignore): Update.
4805 * exec.c (ignore): Update.
4806 * mem-break.c (memory_insert_breakpoint): Update.
4807 (memory_remove_breakpoint): Update.
4808 * monitor.c (monitor_insert_breakpoint): Update.
4809 (monitor_remove_breakpoint): Update.
4810 * record.c (record_insert_breakpoint): Update.
4811 (record_beneath_to_insert_breakpoint): Update.
4812 (record_remove_breakpoint): Update.
4813 (record_beneath_to_remove_breakpoint): Update.
4814 * remote.c (remote_insert_breakpoint): Update.
4815 (remote_remove_breakpoint): Update.
4816 (remote_insert_hw_breakpoint): Update.
4817 (remote_remove_hw_breakpoint): Update.
4818 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4819 (m32r_remove_breakpoint): Update.
4820 * remote-mips.c (mips_insert_breakpoint): Update.
4821 (mips_remove_breakpoint): Update.
4822 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4823 (i386_remove_hw_breakpoint): Update.
4824 * nto-procfs.c (procfs_insert_breakpoint): Update.
4825 (procfs_remove_breakpoint): Update.
4826 (procfs_insert_hw_breakpoint): Update.
4827 (procfs_remove_hw_breakpoint): Update.
4829 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4831 * frame.h (frame_unwind_arch): New.
4832 (frame_unwind_caller_arch): Likewise.
4833 * frame-unwind.h (frame_prev_arch_ftype): New type.
4834 (struct frame_unwind): New member prev_arch.
4835 * frame.c (struct frame_info): New member prev_arch.
4836 (frame_unwind_arch): New function.
4837 (frame_unwind_caller_arch): Likewise..
4838 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4839 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4840 (sentinel_frame_unwinder): Install it.
4842 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4844 (frame_unwind_register_value): Likewise.
4845 (frame_unwind_register_signed): Likewise.
4846 (frame_unwind_register_unsigned): Likewise.
4847 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4848 (frame_unwind_got_register): Likewise.
4849 (frame_unwind_got_constant): Likewise.
4850 (frame_unwind_got_bytes): Likewise.
4851 (frame_unwind_got_address): Likewise.
4853 * frame.h (enum frame_type): New value ARCH_FRAME.
4854 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4855 * stack.c (print_frame_info): Likewise.
4857 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4859 * target.h (struct target_ops): New member to_thread_architecture.
4860 (target_thread_architecture): New macro.
4861 * target.c (update_current_target): Inherit to_thread_architecture.
4862 (default_thread_architecture): New function.
4863 (debug_to_thread_architecture): New function.
4864 (setup_target_debug): Handle to_thread_architecture.
4866 * regcache.h (get_thread_arch_regcache): New.
4867 * regcache.c (struct regcache_list): New data type.
4868 (current_regcache): Hold regcache list instead of single regcache.
4869 (current_thread_ptid, current_thread_arch): New static variables.
4870 (get_thread_arch_regcache): New function.
4871 (get_thread_regcache): Use it. Call target_thread_architecture.
4872 (regcache_thread_ptid_changed): Update to current_regcache changes.
4873 (registers_changed): Likewise. Reset current_thread_arch and
4874 current_thread_ptid.
4876 * remote.c (remote_wait): Access target registers in target_gdbarch.
4877 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4878 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4879 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4880 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4881 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4882 * solib-svr4.c (enable_break): Likewise.
4883 (svr4_relocate_main_executable): Likewise.
4885 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4887 * python/python-internal.h (struct language_defn): Declare.
4888 (python_gdbarch, python_language): Likewise.
4889 (ensure_python_env): Add prototype.
4890 (make_cleanup_py_restore_gil): Remove prototype.
4892 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4893 (python_gdbarch, python_language): New global variables.
4894 (struct python_env): New data type.
4895 (ensure_python_env, restore_python_env): New functions.
4896 (eval_python_from_control_command): Call ensure_python_env to
4897 install current architecture and language.
4898 (python_command, gdbpy_new_objfile): Likewise.
4899 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4900 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4902 * python/python-type.c (clean_up_objfile_types): Likewise.
4903 * python/python-objfile.c: Include "language.h".
4904 (clean_up_objfile): Call ensure_python_env.
4905 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4906 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4907 * varobj.c (varobj_ensure_python_env): New helper function.
4908 (varobj_get_display_hint, update_dynamic_varobj_children,
4909 install_default_visualizer, varobj_set_visualizer, free_variable,
4910 value_get_print_value): Call it.
4911 (value_get_print_value): Add varobj argument instead of pretty
4912 printer argument. Update all callers.
4914 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4917 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4918 (call_internal_function): Likewise.
4919 * value.c (call_internal_function): Likewise. Pass to handler.
4920 * eval.c (evaluate_subexp_standard): Update call.
4921 * python/python-function.c: Include "language.h".
4922 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4923 make_cleanup_python_env.
4925 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4926 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4927 valpy_str): Use python_gdbarch and python_language instead of
4928 current_gdbarch and current_language.
4929 * python/python-type.c (typy_lookup_typename): Likewise.
4931 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4933 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4934 (show_endian): Use target_byte_order_user if specified; otherwise
4935 use get_current_arch () instead of current_gdbarch.
4936 (show_architecture): Use set_architecture_string if specified;
4937 otherwise use get_current_arch () instead of current_gdbarch.
4938 (get_current_arch): New function.
4939 * arch-utils.h (get_current_arch): Add prototype.
4941 * osabi.c (show_osabi): Use get_current_arch () instead of
4944 * findcmd.c: Include "arch-utils.h".
4945 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4947 (find_command): Use get_current_arch () instead of current_gdbarch.
4948 Pass byte order to parse_find_args.
4950 * maint.c: Include "arch-utils.h".
4951 (maintenance_print_architecture): Use get_current_arch () instead
4954 * reggroups.c: Include "arch-utils.h".
4955 (maintenance_print_reggroups): Use get_current_arch () instead
4958 * symfile.c: Include "arch-utils.h".
4959 (overlay_load_command): Use get_current_arch () instead of
4962 * value.c: Include "arch-utils.h".
4963 (show_convenience): Use get_current_arch () instead of
4966 * tui/tui-regs.c: Include "arch-utils.h".
4967 (tui_reg_next_command): Use get_current_arch () instead of
4970 * mi/mi-main.c: Include "arch-utils.h".
4971 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4974 * parse.c: Include "arch-utils.h".
4975 (parse_exp_in_context): Use get_current_arch () instead of
4978 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4980 * gdbtypes.c (make_pointer_type, make_reference_type,
4981 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4982 Use type architecture instead of current_gdbarch.
4984 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4985 Add GDBARCH paramter.
4986 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4987 Add GDBARCH parameter. Use it instead of current_gdbarch.
4988 * c-typeprint.c (c_type_print_modifier): Update call.
4989 * parse.c (push_type_address_space): Likewise.
4991 * findvar.c (extract_typed_address, store_typed_address): Use type
4992 architecture instead of current_gdbarch.
4994 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4995 instead of current_gdbarch.
4997 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4998 instead of current_gdbarch.
4999 (floatformat_from_type): Pass type architecture.
5001 * infcall.c (find_function_addr): Use type architecture instead
5004 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5005 value_bit_index): Use type architecture instead of current_gdbarch.
5006 * valops.c (value_cast, value_slice): Likewise.
5008 * value.h (modify_field): Add TYPE argument.
5009 * value.c (modify_field): Add TYPE argument. Use type architecture
5010 instead of current_gdbarch.
5011 (set_internalvar_component): Likewise.
5012 * eval.c (evaluate_struct_tuple): Update call.
5013 * valops.c (value_assign): Likewise.
5014 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5015 (make_array_descriptor): Update calls.
5016 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5018 (ada_value_assign, value_assign_to_component): Update calls.
5019 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5020 value_assign_to_component): Use type arch instead of current_gdbarch.
5022 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5023 use type architecture instead.
5024 (print_scalar_formatted, printf_command): Update calls. Use type
5025 architecture instead of current_gdbarch.
5026 * valprint.c (val_print_type_code_int): Use type architecture
5027 instead of current_gdbarch.
5028 * varobj.c (value_get_print_value): Likewise.
5029 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5030 argument. Use it instead of current_gdbarch.
5031 (apply_val_pretty_printer): Update call.
5033 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5035 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5036 Use it instead of current_gdbarch.
5037 (c_val_print): Update calls passing type architecture.
5038 * f-valprint.c (f_val_print): Use type architecture instead of
5040 * jv-valprint (java_value_print): Likewise.
5041 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5042 Use it instead of current_gdbarch.
5043 (print_unpacked_pointer): Update calls passing type architecture.
5044 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5047 * gnu-v3-abi.c (get_class_arch): Remove.
5048 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5049 special-case check for Java classes.
5050 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5051 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5052 Use get_type_arch instead of get_class_arch.
5054 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5056 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5057 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5058 (alloc_type_arch): Add prototype.
5059 (alloc_type_copy): Likewise.
5060 (get_type_arch): Likewise.
5061 (arch_type): Likewise.
5062 (arch_integer_type): Likewise.
5063 (arch_character_type): Likewise.
5064 (arch_boolean_type): Likewise.
5065 (init_float_type): Remove, replace by ...
5066 (arch_float_type): ... this.
5067 (init_complex_type): Remove, replace by ...
5068 (arch_complex_type): ... this.
5069 (init_flags_type): Remove, replace by ...
5070 (arch_flags_type): ... this.
5071 (init_composite_type): Remove, replace by ...
5072 (arch_composite_type): ... this.
5074 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5075 (init_type): Likewise.
5076 (alloc_type_arch): New function.
5077 (alloc_type_copy): New function.
5078 (get_type_arch): New function.
5080 (smash_type): Preserve type ownership information.
5081 (make_pointer_type, make_reference_type, make_function_type,
5082 smash_to_memberptr_type, smash_to_method_type): No longer
5083 preserve OBJFILE across smash_type calls.
5084 (make_pointer_type, make_reference_type, make_function_type,
5085 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5086 create_range_type, create_array_type, create_set_type, copy_type):
5087 Use alloc_type_copy when allocating types.
5088 (check_typedef): Use alloc_type_arch.
5089 (copy_type_recursive): Likewise. Preserve type ownership data
5091 (recursive_dump_type): Dump type ownership data.
5092 (alloc_type_instance): Update type ownership check.
5093 (copy_type, copy_type_recursive): Likewise.
5095 (arch_type): New function.
5096 (arch_integer_type): Likewise.
5097 (arch_character_type): Likewise.
5098 (arch_boolean_type): Likewise.
5099 (init_float_type): Remove, replace by ...
5100 (arch_float_type): ... this.
5101 (init_complex_type): Remove, replace by ...
5102 (arch_complex_type): ... this.
5103 (init_flags_type): Remove, replace by ...
5104 (arch_flags_type): ... this.
5105 (append_flags_type_flag): Move down.
5106 (init_composite_type): Remove, replace by ...
5107 (arch_composite_type): ... this.
5108 (append_composite_type_field_aligned,
5109 append_composite_type_field): Move down.
5111 * gdbarch.c (gdbtypes_post_init): Allocate all types
5112 using per-architecture routines.
5113 * ada-lang.c (ada_language_arch_info): Likewise.
5114 * f-lang.c (build_fortran_types): Likewise.
5115 * jv-lang.c (build_java_types): Likewise.
5116 * m2-lang.c (build_m2_types): Likewise.
5117 * scm-lang.c (build_scm_types): Likewise.
5119 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5120 (packed_array_type): Likewise.
5121 (ada_template_to_fixed_record_type_1): Likewise.
5122 (template_to_static_fixed_type): Likewise.
5123 (to_record_with_fixed_variant_part): Likewise.
5124 (to_fixed_variant_branch_type): Likewise.
5125 (to_fixed_array_type): Likewise.
5126 (to_fixed_range_type): Likewise.
5127 (empty_record): Use type instead of objfile argument.
5128 Use alloc_type_copy.
5129 (to_fixed_variant_branch_type): Update call to empty_record.
5130 * jv-lang.c (type_from_class): Use alloc_type_arch.
5132 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5133 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5134 i386_mmx_type, i386_sse_type): Likewise.
5135 * ia64-tdep.c (ia64_ext_type): Likewise.
5136 * m32c-tdep.c (make_types): Likewise.
5137 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5138 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5139 rs6000_builtin_type_vec128): Likewise.
5140 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5141 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5142 sparc64_fprs_type): Likewise.
5143 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5144 * xtensa-tdep.c (xtensa_register_type): Likewise.
5145 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5146 * target-descriptions.c (tdesc_gdb_type): Likewise.
5147 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5149 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5151 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5152 i386_mxcsr_type members.
5153 (i386_eflags_type): Make into function.
5154 (i386_mxcsr_type): Likewise.
5155 * i386-tdep.c (i386_eflags_type): Make into function.
5156 (i386_mxcsr_type): Likewise.
5157 (i386_register_type): Update uses.
5158 (i386_init_types): Remove.
5159 (_initialize_i386_tdep): Do not call it.
5160 * amd64-tdep.c (amd64_register_type): Update uses.
5162 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5163 * m68k-tdep.c (m68k_ps_type): Make into function.
5164 (m68k_register_type): Update use.
5165 (m68k_init_types): Remove.
5166 (_initialize_m68k_tdep): Do not call it.
5168 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5169 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5170 sparc64_fprs_type members.
5171 * sparc-tdep.c (sparc_psr_type): Make into function.
5172 (sparc_fsr_type): Likewise.
5173 (sparc32_register_type): Update uses.
5174 (sparc_init_types): Remove.
5175 (_initialize_sparc_tdep): Do not call it.
5176 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5177 (sparc64_fsr_type): Likewise.
5178 (sparc64_fprs_type): Likewise.
5179 (sparc64_register_type): Update uses.
5180 (sparc64_init_types): Remove.
5181 (_initialize_sparc64_tdep): Likewise.
5183 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5185 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5186 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5187 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5188 (init_float_type, init_complex_type): Add prototypes.
5189 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5190 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5191 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5192 (_initialize_gdbtypes): Do not initialize them.
5193 (build_flt): Rename to ...
5194 (init_float_type): ... this. Make global.
5195 (build_complex): Rename to ...
5196 (init_complex_type): ... this. Make global. Remove BIT argument.
5197 (gdbtypes_post_init): Update calls.
5199 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5200 * jv-lang.c (build_java_types): Likewise.
5201 * m2-lang.c (build_m2_types): Likewise.
5202 * f-lang.c (build_fortran_types): Use init_float_type and
5205 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5206 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5207 builtin_type_arm_ext.
5209 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5210 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5211 (_initialize_ia64_tdep): Do not initialize it.
5212 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5214 (ia64_ext_type): New function.
5215 (ia64_register_reggroup_p, ia64_convert_register_p,
5216 ia64_register_to_value, ia64_value_to_register,
5217 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5218 instead of builtin_type_ia64_ext.
5220 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5221 (i387_ext_type): Add prototype.
5222 * i386-tdep.c (i387_ext_type): New function.
5223 (i386_extract_return_value, i386_store_return_value,
5224 i386_register_type): Use it instead of builtin_type_i387_ext.
5225 * amd64-tdep.c (amd64_register_type): Likewise.
5226 * i387-tdep.c (print_i387_value, i387_register_to_value,
5227 i387_value_to_register): Likewise.
5228 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5229 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5231 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5232 * m68k-tdep.c (m68881_ext_type): New function.
5233 (m68k_register_type, m68k_convert_register_p): Use it instead
5234 of builtin_type_m68881_ext.
5236 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5237 * arm-tdep.c (arm_ext_type): New function.
5238 (arm_register_type): Use it instead of builtin_type_arm_ext.
5240 * alpha-tdep.c (alpha_register_type): Use builtin types
5241 instead of builtin_type_ieee_double.
5243 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5245 (mips_register_type): Use builtin types instead of
5246 builtin_type_ieee_single and builtin_type_ieee_double.
5247 (mips_print_fp_register): Use builtin types instead of
5248 mips_float_register_type and mips_double_register_type.
5250 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5251 Use builtin types instead of builtin_type_ieee_single and
5252 builtin_type_ieee_double.
5254 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5256 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5257 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5258 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5259 builtin_type_int128, builtin_type_uint128): Remove.
5260 (struct builtin_type): New members builtin_int0, builtin_int8,
5261 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5262 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5263 and builtin_uint128.
5264 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5265 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5266 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5267 builtin_type_int128, builtin_type_uint128): Remove.
5268 (_initialize_gdbtypes): Do not initialize them.
5269 (gdbtypes_post_init): Initialize fixed-size integer types.
5271 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5272 GDBARCH argument. Return platform-specific type.
5273 (dwarf2_read_address, execute_stack_op): Update calls.
5275 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5276 instead of global builtin_int_... variables.
5277 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5278 * printcmd.c (do_examine): Likewise.
5279 * jv-exp.y (parse_number): Likewise.
5281 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5282 alpha_store_return_value): Likewise.
5283 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5284 * amd64-tdep.c (amd64_register_type): Likewise.
5285 * arm-tdep.c (arm_register_type): Likewise.
5286 * avr-tdep.c (avr_register_type): Likewise.
5287 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5288 * frv-tdep.c (frv_register_type): Likewise.
5289 * h8300-tdep.c h8300_register_type): Likewise.
5290 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5291 hppa64_register_type): Likewise.
5292 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5293 * iq2000-tdep.c (iq2000_register_type): Likewise.
5294 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5295 * m32r-tdep.c (m32r_register_type): Likewise.
5296 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5297 m68hc11_pseudo_register_write): Likewise.
5298 * m68k-tdep.c (m68k_register_type): Likewise.
5299 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5300 * mep-tdep.c (mep_register_type): Likewise.
5301 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5302 mips_print_fp_register): Likewise.
5303 * moxie-tdep.c (moxie_register_type): Likewise.
5304 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5305 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5306 rs6000_builtin_type_vec128): Likewise.
5307 * score-tdep.c (score_register_type): Likewise.
5308 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5310 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5312 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5313 * v850-tdep.c (v850_register_type): Likewise.
5314 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5315 * xtensa-tdep.c (xtensa_register_type): Likewise.
5317 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5318 (mt_gdbarch_init): Alloc TDEP structures.
5319 (mt_register_type): Cache coprocessor type in TDEP instead of
5320 static global variable.
5322 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5323 * xtensa-tdep.c (type_entries): Remove.
5324 (xtensa_register_type): Cache fixed-size types in TDEP instead
5325 of in global variable.
5327 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5329 * gdbtypes.h (builtin_type_true_char): Remove.
5330 (builtin_type_true_unsigned_char): Likewise.
5331 (struct builtin_type): Add builtin_true_char and
5332 builtin_true_unsigned_char members.
5333 * gdbtypes.c (builtin_type_true_char): Remove.
5334 (builtin_type_true_unsigned_char): Likewise.
5335 (_initialize_gdbtypes): Do not initialize them.
5336 (gdbtypes_post_init): Initialize builtin_true_char and
5337 builtin_true_unsigned_char members of builtin_type.
5339 * printcmd.c (print_scalar_formatted): Use builtin_type
5340 members instead of builtin_type_true_char and
5341 builtin_type_true_unsigned_char.
5342 * ada-valprint.c (ada_val_print_1): Likewise.
5344 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5346 * gdbtypes.h (builtin_type_void): Remove.
5347 * gdbtypes.c (builtin_type_void): Remove.
5348 (_initialize_gdbtypes): Do not initialize it.
5350 (safe_parse_type): Add GDBARCH argument. Use it to construct
5352 (check_stub_method): Update call.
5354 * infcall.c (call_function_by_hand): Use platform-specific type
5355 instead of builtin_type_void.
5356 * valops.c (value_cast): Use input void type instead of
5359 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5361 * ada-lang.c (assign_component): Use platform-specific integer type
5362 instead of builtin_type_int32 type.
5363 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5365 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5366 instead of builtin_type_int8 type.
5367 * valarith.c (value_x_unop): Likewise.
5368 * python/python-value.c (valpy_absolute): Avoid reference to
5369 builtin_type_int8 type.
5371 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5372 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5373 * ada-lang.c (ada_evaluate_subexp): Likewise.
5374 * jv-lang.c (evaluate_subexp_java): Likewise.
5375 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5376 * scm-lang.c (evaluate_exp): Likewise.
5378 * value.h (value_bitstring): Add INDEX_TYPE argument.
5379 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5380 of builtin_type_int32 as base range type.
5381 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5383 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5385 * gdbtypes.c (lookup_array_range_type): Add prototype.
5386 (lookup_string_range_type): Likewise.
5387 * gdbtypes.c (lookup_array_range_type): New function.
5388 (lookup_string_range_type): Likewise.
5390 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5391 * parse.c (follow_types): Likewise.
5392 * jv-lang.c (java_array_type): Likewise.
5393 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5394 * mt-tdep.c (mt_register_type): Likewise.
5395 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5396 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5397 * value.c (allocate_repeat_value): Likewise.
5398 * valops.c (value_array, value_cstring): Likewise.
5399 * valops.c (value_string): Use lookup_string_range_type.
5401 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5403 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5404 redundant check for NULL TYPE_TARGET_TYPE.
5405 * m2-valprint.c (m2_print_long_set): Likewise.
5406 * p-valprint.c (pascal_type_print_base): Likewise.
5408 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5410 * printcmd.c (next_gdbarch): New static variable.
5411 (set_next_address, do_examine, x_command): Set it.
5412 (decode_format): Use 'a' size to indicate width of an address.
5413 (do_examine): Add GDBARCH argument. Handle 'a' size.
5414 (x_command): Pass architecture to do_examine.
5415 Error if called without argument the first time.
5416 (do_one_display): Pass architecture to do_examine.
5418 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5419 examine_g_type): Remove.
5420 (_initialize_printcmd): Do not initialize them.
5421 (do_examine): Use builin_type_int... instead of examine_..._type.
5423 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5425 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5426 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5427 * value.c (internal_fn_type): Remove.
5428 (_initialize_values): Do not initialize it.
5430 * value.c (struct internalvar): Add enum internalvar_kind type and
5431 kind member. Restructure union internalvar_data type. Remove type,
5432 canonical, and make_value members.
5433 (init_if_undefined_command): Update for data structure changes.
5434 (create_internalvar): Likewise.
5435 (create_internalvar_type_lazy): Likewise.
5436 (get_internalvar_integer): Likewise.
5437 (get_internalvar_function): Likewise.
5438 (set_internalvar_component): Likewise.
5439 (set_internalvar): Likewise.
5440 (set_internalvar_integer): Likewise.
5441 (set_internalvar_function): Likewise.
5442 (clear_internalvar): Likewise.
5443 (add_internal_function): Likewise.
5444 (preserve_one_internalvar): New function.
5445 (preserve_values): Call it.
5447 * value.h (value_of_internalvar): Add GDBARCH parameter.
5448 (internalvar_make_value): Likewise.
5449 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5450 make_value callback. Use it to generate per-architecture result value
5451 types for internal variables with no pre-defined type. Update for data
5453 (show_convenience): Pass architecture to value_of_internalvar.
5454 * eval.c (evaluate_subexp_standard): Likewise.
5455 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5456 instead of current frame architecture. Return per-architecture type.
5458 * value.h (set_internalvar_string): Add prototype.
5459 * value.c (set_internalvar_string): New function.
5460 * tracepoint.c (set_traceframe_context): Use it.
5462 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5464 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5465 java_long_type, java_boolean_type, java_char_type, java_float_type,
5466 java_double_type, java_void_type): Remove.
5467 (struct builtin_java_type): New data type.
5468 (builtin_java_type): Add prototype.
5469 (java_primitive_type): Add GDBARCH argument.
5470 (java_primitive_type_from_name): Likewise.
5471 (type_from_class): Likewise.
5473 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5474 java_long_type, java_boolean_type, java_char_type, java_float_type,
5475 java_double_type, java_void_type): Remove.
5477 (build_java_types, builtin_java_type): New functions.
5478 (java_type_data): New static variable.
5479 (_initialize_java_language): Initialize it. No longer initialize
5481 (java_language_arch_info): Use per-architecture types.
5483 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5484 type instead of refering to global variable.
5485 (java_primitive_type_from_name): Add GDBARCH argument.
5486 (java_primitive_type_name): New function.
5487 (java_demangled_signature_length): Use it instead of
5488 java_primitive_type_from_name.
5489 (java_demangled_signature_copy): Likewise.
5491 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5492 java_primitive_type, and recursive type_from_class call.
5493 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5494 calls. Use per-architecture types instead of global types.
5496 * jv-exp.y (parse_java_type): New define.
5497 Use per-architecture types instead of global types througout.
5499 * jv-valprint.c (java_value_print): Pass architecture to
5500 type_from_class and java_primitive_type_from_name. Use per-
5501 architecture types instead of global types.
5503 2009-07-01 Doug Evans <dje@google.com>
5505 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5506 support for i386-linux, amd64-linux, and i386-win32 builds of
5509 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5511 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5513 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5515 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5516 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5519 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5522 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5523 cfa_how and cfa_exp into regs and adjust users.
5525 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5527 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5529 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5531 * mi/mi-cmd-stack.c (parse_print_values): New.
5532 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5534 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5536 * varobj.c (varobj_get_type): Use type_to_string.
5538 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5540 * infrun.c (handle_inferior_event): Context switch to the new
5541 thread when resuming for a new_thread_event.
5543 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5545 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5546 * ada-lang.c (convert_actual): Remove stale prototype.
5547 (ensure_lval, make_array_descriptor, ada_convert_actual):
5548 Add GDBARCH argument and pass through to subroutine calls.
5549 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5550 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5552 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5554 * ada-lang.c (resolve): Use per-architecture void type instead
5555 of platform-independent one.
5556 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5557 (ada_resolve_function): Reimplement fallback logic to avoid
5558 explicit reference to builtin_type_void.
5560 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5562 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5563 to indicate scalar should be printed as default integer.
5564 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5565 indicate default integer output.
5566 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5567 (print_choices): Likewise. Thus, accept NULL as val_type.
5568 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5569 to look up controlling discriminant name.
5571 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5573 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5574 Fall back to orig_type as index type if symbol lookup fails.
5575 Allocate result types from ORIG_TYPE's objfile.
5576 (ada_array_bound_from_type, to_fixed_array_type,
5577 ada_evaluate_subexp): Pass original index type to
5578 to_fixed_range_type. Do not pass objfile.
5580 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5581 Fall back to orig_type as index type if symbol lookup fails.
5582 (print_array_type, ada_print_type): Pass original index type
5583 to print_range_type_named.
5585 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5587 * ada-lang.c (ada_index_type): Update comment.
5589 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5591 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5592 Throw error on invalid input arguments. Return NULL if unable
5593 to determine index type.
5595 (ada_array_bound_from_type): Remove TYPEP argument.
5596 (ada_array_bound): Make static. Return LONGEST instead of value.
5597 Update for ada_array_bound_from_type change.
5598 (ada_array_length): Return LONGEST instead of value.
5599 Update for ada_array_bound_from_type change.
5600 (make_array_descriptor): Update for ada_array_bound change.
5602 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5603 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5604 ada_array_bound, ada_array_length, ada_index_type changes.
5605 Always use ada_index_type to compute result type; fall back
5606 to architecture-specific integer type if ada_index_type fails.
5608 * ada-lang.h (ada_index_type): Remove prototype.
5609 (ada_array_bound): Likewise.
5611 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5613 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5616 2009-06-29 Tom Tromey <tromey@redhat.com>
5618 * README: Mention parallel check.
5620 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5622 * dwarf2read.c (read_import_statement): Properly set import location
5624 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5625 inner, char* outer arguments. Updated callers.
5627 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5629 * value.h (value_subscript, value_subscripted_rvalue,
5630 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5631 of value as type of the index argument.
5632 (value_ptrsub): Remove.
5633 * valarith.c (value_subscript, value_subscripted_rvalue,
5634 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5635 of value as type of the index argument.
5636 (value_ptrsub): Remove.
5638 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5639 value as type of the index argument.
5640 * wrapper.c (gdb_value_subscript): Likewise.
5642 Update calls to gdb_value_subscript, value_subscript,
5643 value_subscripted_rvalue, value_bitstring_subscript and
5644 value_ptradd to use LONGEST instead of value as index
5645 argument type. Use value_ptradd instead of value_ptrsub.
5646 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5647 ada_tag_name_2): Update.
5648 * ada-tasks.c (read_atcb): Update.
5649 * eval.c (evaluate_subexp_standard): Update.
5650 * valarith.c (value_subscript): Update.
5651 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5652 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5653 gnuv3_method_ptr_to_value): Update.
5654 * jv-lang.c (evaluate_subexp_java): Update.
5655 * m2-lang.c (evaluate_subexp_modula2): Update.
5656 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5657 * wrapper.c (gdb_value_subscript): Update.
5658 * varobj.c (c_describe_child): Update.
5660 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5662 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5663 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5664 (lookup_function_type): Update call.
5665 * stabsread.c (read_type): Likewise.
5666 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5667 instead of make_function_type.
5668 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5669 on the fake "dynamics" obstack.
5671 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5673 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5674 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5675 and nodebug_tls_symbol members.
5676 (struct objfile_type): New data structure.
5677 (objfile_type): Add prototype.
5678 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5679 for types no longer in struct builtin_type.
5680 (objfile_type_data): New static variable.
5681 (_initialize_gdbtypes): Initialize it.
5682 (objfile_type): New function.
5684 * gdbtypes.h (builtin_type_error): Remove.
5685 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5686 * symtab.c (builtin_type_error): Remove.
5687 (_initialize_symtab): Remove initialization.
5689 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5690 rs6000_builtin_type, read_range_type): Use per-objfile types
5691 instead of global or per-architecture builtin types.
5692 * coffread.c (decode_type): Likewise.
5693 * dwarf2read.c (read_array_type, read_tag_string_type,
5694 new_symbol, die_type): Likewise.
5695 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5696 parse_procedure, psymtab_to_symtab_1): Likewise.
5697 * xcoffread.c (process_xcoff_symbol): Likewise.
5698 * parse.c (write_exp_msymbol): Likewise.
5700 * stabsread.c (rs6000_builtin_type_data): New static variable.
5701 (_initialize_stabsread): Initialize it.
5702 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5703 types per-objfile instead of globally.
5705 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5706 instead of current_objfile; pass it to rs6000_builtin_type.
5707 (dbx_alloc_type, read_type, read_range_type): Update calls.
5708 (cleanup_undefined_types_noname): Add OBJFILE argument and
5709 pass it to dbx_lookup_type.
5710 (cleanup_undefined_types): Add OBJFILE argument and pass it
5711 to cleanup_undefined_types_noname.
5712 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5713 * buildsym.c (end_symtab): Update call.
5715 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5717 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5718 target_gdbarch instead of current_gdbarch.
5720 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5722 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5723 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5726 * configure.tgt: Add comment.
5728 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5730 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5732 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5733 Jan Kratochvil <jan.kratochvil@redhat.com>
5735 * NEWS: Document inlined function support.
5736 * Makefile.in (SFILES): Add inline-frame.c.
5737 (COMMON_OBS): Add inline-frame.o.
5738 * block.c (contained_in): Rewrite to use lexical nesting.
5739 (block_linkage_function): Skip inlined function blocks.
5740 (block_inlined_p): New.
5741 * block.h (struct block): Update comment.
5742 (block_inlined_p): New prototype.
5743 * blockframe.c (get_frame_block): Handle inlined functions.
5744 (get_frame_function): Do not use block_linkage_function.
5745 (block_innermost_frame): Use get_frame_block and contained_in.
5746 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5747 Skip over inlined functions. Simplify epilogue check.
5748 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5750 (set_momentary_breakpoint): Only accept non-inlined frames.
5751 (watch_command_1): Use frame_unwind_caller_pc and
5752 frame_unwind_caller_id instead of get_prev_frame.
5753 (until_break_command): Likewise. Use get_stack_frame_id.
5754 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5755 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5756 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5757 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5758 for inlined functions without call site information.
5759 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5760 (die_specification): Treat DW_AT_abstract_origin as a specification.
5761 (read_type_die): Handle DW_TAG_inlined_subroutine.
5762 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5763 * frame.c (fprint_frame_id): Print inline depth.
5764 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5765 (skip_inlined_frames, get_stack_frame_id): New.
5766 (frame_unwind_caller_id): Use skip_inlined_frames.
5767 (frame_id_inlined_p): New.
5768 (frame_id_eq): Make the logic match the comments. Add inline_depth
5770 (frame_id_inner): Handle inlined functions.
5771 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5772 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5773 (get_prev_frame_1): Check for inline frames. Split out frame
5774 allocation to get_prev_frame_raw.
5775 (get_prev_frame_raw): New function.
5776 (get_prev_frame): Handle inline frames.
5777 (get_frame_pc): Use frame_unwind_pc.
5778 (get_frame_address_in_block): Skip inlined frames on both sides.
5779 (pc_notcurrent): Delete.
5780 (find_frame_sal): Rewrite to handle inline call sites. Use
5781 get_frame_address_in_block.
5782 (deprecated_update_frame_pc_hack): Make static.
5783 * frame.h: Update comments.
5784 (struct frame_id): Add inline_depth.
5785 (enum frame_type): Add INLINE_FRAME.
5786 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5787 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5788 * infcmd.c (set_step_frame): New function.
5789 (step_once): Use set_step_frame. Handle inlined functions.
5790 (until_next_command): Use set_step_frame.
5791 (finish_backward), finish_forward): Use get_stack_frame_id.
5792 (finish_command): Support inlined functions.
5793 * inferior.h (set_step_info): New prototype.
5794 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5795 (clear_proceed_status): Clear step_stack_frame_id.
5796 (init_wait_for_inferior): Call clear_inline_frame_state.
5797 (init_execution_control_state): Make static.
5798 (set_step_info): New function.
5799 (init_thread_stepping_state): Do not set the symtab or line here.
5800 (stepped_in_from): New function.
5801 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5802 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5803 (struct inferior_status): Add step_stack_frame_id.
5804 (save_inferior_status, restore_inferior_status): Save and restore
5805 step_stack_frame_id.
5806 * inline-frame.c, inline-frame.h: New files.
5807 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5808 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5809 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5810 * stack.c (frame_show_address): New.
5811 (print_frame_info, print_frame): Use it.
5812 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5813 (frame_info): Mark inlined functions.
5814 (backtrace_command_1): Use get_current_user_frame.
5815 (print_frame_local_vars, print_frame_label_vars): Update comments.
5816 (return_command): Refuse inlined functions.
5817 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5819 (find_function_start_sal): Avoid inlined functions.
5820 (completion_list_add_fields): New function.
5821 (default_make_symbol_completion_list): Use it. Use block_static_block
5822 and block_global_block. Check for inlined functions.
5823 (skip_prologue_using_sal): Avoid line number comparison across
5825 * symtab.h (struct symbol): Add is_inlined.
5826 (SYMBOL_INLINED): New.
5827 * target.c (target_resume): Call clear_inline_frame_state.
5828 * valops.c (value_of_variable): Check block_inlined_p.
5830 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5832 * frame.c (frame_unwind_id): Renamed to ...
5833 (frame_unwind_caller_id): ... this. All callers updated.
5834 (frame_pc_unwind): Renamed to ...
5835 (frame_unwind_caller_pc): ... this. All callers updated.
5836 * frame.h: Document frame_unwind_caller_WHAT functions.
5837 (frame_unwind_id): Renamed to ...
5838 (frame_unwind_caller_id): ... this.
5839 (frame_pc_unwind): Renamed to ...
5840 (frame_unwind_caller_pc): ... this.
5841 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5842 * stack.c (parse_frame_specification_1): Do not rely on
5845 2009-06-27 Michael Snyder <msnyder@vmware.com>
5847 * infrun.c (handle_inferior_event): Improve handling of
5848 reverse-stepping into and over shared library functions.
5850 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5852 * linespec.c (find_method): Add new not_found_ptr parameter to
5853 bring in line with symtab_from_filename, decode_variable.
5854 (decode_compound): Likewise. Also propagate not_found_ptr to
5856 (decode_line_1): Propagate not_found_ptr to decode_compound.
5857 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5859 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5861 * MAINTAINERS (Write After Approval): Add self.
5863 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5865 * valops.c (value_one): Reimplement broken decimal-float case.
5867 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5869 * eval.c (evaluate_subexp_standard): Use expression architecture
5870 instead of current_gdbarch.
5872 * infrun.c (handle_inferior_event): Avoid unncessary reference
5873 to current_gdbarch and get_current_frame ().
5875 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5877 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5878 (enum bptype): Add bp_longjmp_master.
5880 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5881 (update_breakpoints_after_exec): Handle bp_longjmp_master
5882 breakpoints. Call create_longjmp_master_breakpoint.
5883 (print_it_typical, bpstat_stop_status, bpstat_what,
5884 print_one_breakpoint_location, allocate_bp_location, mention,
5885 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5886 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5887 (create_longjmp_breakpoint): Delete.
5888 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5889 to install momentary clones of bp_longjmp_master breakpoints.
5891 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5893 2009-06-23 Cary Coutant <ccoutant@google.com>
5895 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5896 Set basic_block to 0 after a special opcode.
5898 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5900 Fix a regression by the mmap patch from 2009-06-16.
5901 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5902 calls before deleting the OBJFILE obstack. Extend the comment.
5904 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5906 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5907 (get_java_object_header_size): Add GDBARCH parameter.
5908 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5909 Use it instead of current_gdbarch.
5910 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5911 get_java_object_header_size.
5912 * jv-valprint.c (java_value_print): Likewise.
5914 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5916 * dwarf2read.c (process_die): Handle import statements
5917 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5918 (read_import_statement): New.
5919 (read_func_scope): Update using_directives to point to current context
5920 (read_lexical_block_scope): Ditto.
5921 * cp-support.h: Added prototype for cp_add_using.
5922 * cp-namespace.c: Removed local context_stack.
5923 (cp_initialize_namespace): Deleted.
5924 (cp_finalize_namespace): Deleted.
5925 (cp_add_using_directive): Use using_directives instead of using_list.
5926 (cp_add_using): No longer static.
5927 * buildsym.h: Created global using_direct variable.
5928 Created using_direct variable in context_stack.
5929 * buildsym.c (finish_block): Set using directives for the block under
5931 (start_symtab): Removed call to cp_initialize_namespace().
5932 (end_symtab): Removed call to cp_finalize_namespace().
5933 (push_context): Save and reset using_directives.
5934 * block.c (block_using): Return using directives for given
5935 block instead of static block.
5937 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5939 * target-descriptions.h (struct type): Do not declare.
5940 (struct tdesc_type): Declare.
5941 (tdesc_named_type): Change return type to struct tdesc_type *.
5942 (tdesc_record_type): Remove.
5943 (tdesc_create_vector): Add prototype.
5944 (tdesc_create_union): Likewise.
5945 (tdesc_add_field): Likewise.
5947 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5948 member by tdesc_type member.
5949 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5950 (struct tdesc_type, tdesc_type_p): Likewise.
5951 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5952 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5953 (struct tdesc_arch_data): Replace registers member by arch_regs.
5955 (tdesc_predefined_types): Change to array of pre-defined
5956 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5957 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5958 (tdesc_gdb_type): New function.
5960 (target_find_description): Update for data structure changes.
5961 (tdesc_data_cleanup): Likewise.
5962 (tdesc_numbered_register): Likewise.
5963 (tdesc_use_registers): Likewise.
5964 (tdesc_create_reg): Likewise.
5966 (tdesc_find_arch_register): New function.
5967 (tdesc_find_register): Use it.
5968 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5969 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5971 (tdesc_free_type): New function.
5972 (tdesc_free_feature): Call it.
5974 (tdesc_create_vector): New function.
5975 (tdesc_create_union): Likewise.
5976 (tdesc_add_field): Likewise.
5977 (tdesc_record_type): Remove.
5979 (tdesc_type_id): Remove.
5980 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5981 generated code to create tdesc_type structures instead of GDB types.
5983 * xml-tdesc.c: Do not include "gdbtypes.h".
5984 (struct tdesc_parsing_data): Change type of current_union to
5985 struct tdesc_type *.
5986 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5987 (tdesc_start_union): Call tdesc_create_union.
5988 (tdesc_start_field): Call tdesc_add_field.
5989 (tdesc_start_vector): Call tdesc_create_vector.
5990 (tdesc_end_union): Remove.
5991 (feature_children): Remove reference to tdesc_end_union.
5993 * features/arm-with-iwmmxt.c: Regenerate.
5994 * features/mips-linux.c: Regenerate.
5995 * features/mips64-linux.c: Regenerate.
5996 * features/rs6000/powerpc-32.c: Regenerate.
5997 * features/rs6000/powerpc-32l.c: Regenerate.
5998 * features/rs6000/powerpc-403.c: Regenerate.
5999 * features/rs6000/powerpc-403gc.c: Regenerate.
6000 * features/rs6000/powerpc-505.c: Regenerate.
6001 * features/rs6000/powerpc-601.c: Regenerate.
6002 * features/rs6000/powerpc-602.c: Regenerate.
6003 * features/rs6000/powerpc-603.c: Regenerate.
6004 * features/rs6000/powerpc-604.c: Regenerate.
6005 * features/rs6000/powerpc-64.c: Regenerate.
6006 * features/rs6000/powerpc-64l.c: Regenerate.
6007 * features/rs6000/powerpc-7400.c: Regenerate.
6008 * features/rs6000/powerpc-750.c: Regenerate.
6009 * features/rs6000/powerpc-860.c: Regenerate.
6010 * features/rs6000/powerpc-altivec32.c: Regenerate.
6011 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6012 * features/rs6000/powerpc-altivec64.c: Regenerate.
6013 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6014 * features/rs6000/powerpc-e500.c: Regenerate.
6015 * features/rs6000/powerpc-e500l.c: Regenerate.
6016 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6017 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6018 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6019 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6020 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6021 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6022 * features/rs6000/powerpc-vsx32.c: Regenerate.
6023 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6024 * features/rs6000/powerpc-vsx64.c: Regenerate.
6025 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6026 * features/rs6000/rs6000.c: Regenerate.
6028 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6030 * ada-lang.c (decode_packed_array): If the value is a pointer to
6031 an array, then use value_ind to dereference it, not ada_value_ind.
6032 (ada_template_to_fixed_record_type_1): Handle the case where a
6033 dynamic field is an aligner type.
6034 (to_fixed_array_type): Add handling for packed array types.
6035 (ada_get_base_type): Do not follow the XVS type if the type is
6037 (ada_evaluate_subexp): Split a few statements up for clarity
6039 <OP_FUNCALL>: Add handling of the case of a packed array that
6040 has already been fixed.
6042 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6044 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6045 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6046 * value.h (evaluate_subexp): Add declaration.
6047 * eval.c (evaluate_subexp): Make non-static.
6048 * objc-lang.c (print_object_command): Use evaluate_subexp.
6050 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6052 Revert 2009-05-14 breakpoint commit (no longer needed).
6053 * breakpoint.h (breakpoint_re_set_objfile): Remove
6054 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6055 (create_overlay_event_breakpoint): Remove objfile parameter,
6056 iterate over all objfiles.
6057 * objfiles.c (objfile_relocate): Update.
6058 * symfile.c (new_symfile_objfile): Likewise.
6060 2009-06-23 Tom Tromey <tromey@redhat.com>
6063 * c-lang.c (classify_type): Iterate over typedefs.
6064 * c-valprint.c (textual_element_type): Iterate over typedefs.
6066 2009-06-22 Tristan Gingold <gingold@adacore.com>
6068 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6071 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6074 * buildsym.c (block_compar): New function.
6075 (end_symtab): Replace the bubble sort by a qsort based code.
6077 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6079 * MAINTAINERS (Write After Approval): Add self.
6081 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6083 * spu-tdep.c (spu_get_longjmp_target): New function.
6084 (spu_gdbarch_init): Install it.
6086 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6089 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6091 2009-06-21 Michael Snyder <msnyder@vmware.com>
6093 * inferior.h: Update ancient comment.
6095 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6096 Pedro Alves <pedro@codesourcery.com>
6098 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6100 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6101 (locate_base): Call elf_locate_base even without an exec_bfd.
6103 2009-06-19 Samuel Bronson <naesten@gmail.com>
6106 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6107 for prefix commands to avoid duplicates in the output.
6109 2009-06-19 Samuel Bronson <naesten@gmail.com>
6112 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6115 2009-06-19 Jerome Guitton <guitton@adacore.com>
6117 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6118 skip prologue on each sals.
6119 (skip_prologue_sal): Return explicit_line and explicit_pc
6122 2009-06-19 Tristan Gingold <gingold@adacore.com>
6124 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6127 2009-06-19 Tristan Gingold <gingold@adacore.com>
6128 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6129 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6131 (struct private_thread_info): New type to describe the state of the
6133 (DEF_VEC_I thread_t): Removed, replaced by ...
6134 (DEF_VEC_O darwin_thread_t): ... this new type.
6135 (struct darwin_inferior): Renamed to ...
6136 (struct private_inferior): ... this type. Fields added.
6137 (darwin_not_port): Moved into the private inferior structure.
6138 * darwin-nat.c: Add includes, improve comments.
6139 Rewrite to handle multiple threads and processes.
6140 (darwin_resume_to): New function and protype.
6141 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6142 (darwin_kill_inferior): Add ops argument.
6143 (darwin_pid_to_str): New function.
6144 (darwin_thread_alive): Ditto.
6145 (darwin_inf, darwin_not_port): Removed.
6146 (darwin_inf_fake_stop): New variable.
6147 (msgin, msgout, msg_state, exc_msg): Removed.
6148 (mach_check_error): Use warning instead of error.
6149 (darwin_ptrace): Adjust debug level.
6150 (cmp_thread_t): Fix names (typo).
6151 (darwin_check_new_threads): Argument is now an inferior,
6152 adjust for new structures, add no change check, ignore dead ports,
6153 handle first thread case.
6154 (find_inferior_task_it): New function.
6155 (find_inferior_notify_it): Ditto.
6156 (darwin_find_inferior_by_task): Ditto.
6157 (darwin_find_inferior_by_notify): Ditto.
6158 (darwin_find_thread): Ditto.
6159 (darwin_suspend_inferior): Ditto.
6160 (darwin_resume_inferior): Ditto.
6161 (catch_exception_raise_state): Removed.
6162 (catch_exception_raise_state_identity): Removed.
6163 (darwin_suspend_inferior_it): New function.
6164 (darwin_resume_inferior_it): Ditto.
6165 (darwin_dump_message): New function, extracted from darwin_wait.
6166 (darwin_decode_exception_message): New function.
6167 (darwin_encode_reply): New function.
6168 (catch_exception_raise): Removed.
6169 (darwin_send_reply): New function, extracted from darwin_resume.
6170 (darwin_resume_thread): New function, extracted from darwin_resume.
6171 (struct resume_inferior_threads_param): New type.
6172 (darwin_resume_inferior_threads_it): New function.
6173 (darwin_resume_inferior_threads): New function.
6174 (darwin_suspend_inferior_threads): New function.
6175 (darwin_resume): Mostly rewritten to handle multiple threads and
6177 (darwin_decode_message): New function extracted from darwin_wait.
6178 (cancel_breakpoint): New function.
6179 (darwin_wait): Mostly rewritten. Handle multiple threads.
6180 (darwin_mourn_inferior): Adjust for per process structures.
6181 (darwin_reply_to_all_pending_messages): New function.
6182 (darwin_stop_inferior): Adjust for per inferior structures.
6183 (darwin_attach_pid): Ditto.
6184 (darwin_init_thread_list): Ditto.
6185 (darwin_attach): Ditto.
6186 (darwin_detach): Ditto.
6187 (darwin_files_info): Now empty.
6188 (darwin_pid_to_str): Adjust returns string to match one expected by
6190 (darwin_read_write_inferior): Rename err variable to match other uses.
6191 Adjust debug message. Handle submaps.
6192 (darwin_xfer_memory): Adjust for per inferior structures.
6193 (set_enable_mach_exceptions): Ditto.
6194 (darwin_pid_to_exec_file): New function.
6195 (darwin_get_ada_task_ptid): Ditto.
6196 (darwin_supports_multi_process): Ditto.
6197 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6198 per inferior structures. Add new target operations.
6200 2009-06-18 Hui Zhu <teawater@gmail.com>
6201 Michael Snyder <msnyder@vmware.com>
6203 * infrun.c (handle_inferior_event): Improve reverse stepping
6204 through function epilogue.
6206 * infrun.c (handle_inferior_event): Reverse-next through
6209 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6211 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6214 2009-06-17 Tom Tromey <tromey@redhat.com>
6216 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6218 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6220 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6221 (address_to_pointer): Likewise.
6222 * gdbarch.c, gdbarch.h: Regenerate.
6224 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6225 (signed_pointer_to_address): Likewise.
6226 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6227 * findvar.c (unsigned_pointer_to_address): Likewise.
6228 (signed_pointer_to_address): Likewise.
6229 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6231 * avr-tdep.c (avr_address_to_pointer): Likewise.
6232 (avr_pointer_to_address): Likewise.
6233 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6234 (iq2000_address_to_pointer): Likewise.
6235 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6236 (m32c_m16c_pointer_to_address): Likewise.
6237 * spu-tdep.c (spu_pointer_to_address): Likewise.
6238 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6239 (xstormy16_address_to_pointer): Likewise.
6241 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6243 * printcmd.c (print_scalar_formatted): Always truncate
6244 unsigned data types.
6246 * cli-dump.c (struct callback_data): Change type of load_offset
6248 (restore_binary_file): Update type casts.
6249 (restore_command): Parse load_offset as address, not long.
6251 * utils.c (string_to_core_addr): Do not sign-extend value.
6252 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6253 before comparing against requested frame address.
6255 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6257 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6258 * gdbarch.h, gdbarch.c: Regenerate.
6260 * gcore.c (default_gcore_target): Make return value const.
6261 Call gdbarch_gcore_bfd_target if present.
6262 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6264 * corelow.c (core_read_description): Call gdbarch_core_read_description
6265 on core_gdbarch instead of current_gdbarch.
6267 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6269 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6271 * gdbtypes.c (create_string_type): Receive character type as argument.
6272 * gdbtypes.h (create_string_type): Add character type argument.
6273 * dwarf2read.c (read_tag_string_type): Pass character type to
6276 * value.h (value_string): Add character type argument.
6277 * valops.c (value_string): Add character type argument. Pass it to
6278 create_string_type. Do not allocate space in inferior.
6279 * valarith.c (value_concat): Pass character type to value_string.
6281 * value.h (value_typed_string): Rename to ...
6282 (value_cstring): ... this.
6283 * valops.c (value_typed_string): Rename to ...
6284 (value_cstring): ... this.
6285 * c-lang.c (evaluate_subexp_c): Update.
6287 * python/python-value.c (builtin_type_pychar): New define.
6288 (convert_value_from_python): Call value_cstring instead
6289 of value_from_string.
6290 * value.c (value_from_string): Remove.
6291 * value.h (value_from_string): Remove.
6293 * eval.c (evaluate_subexp_standard): Pass character type to
6294 value_string. Pass expression architecture to value_nsstring
6295 and lookup_child_selector.
6296 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6297 (lookup_child_selector): Likewise.
6298 (value_nsstring): Likewise.
6299 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6300 Pass character type to value_string..
6301 (lookup_child_selector): Likewise.
6302 (value_nsstring): Add GDBARCH parameter, use it instead of
6303 objfile architecture. Pass architecture to lookup_objc_class
6304 and lookup_child_selector. Pass character type to value_string.
6305 (end_msglist): Pass architecture to lookup_objc_class.
6306 * objc-exp.y: Pass architecture to lookup_objc_class.
6308 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6310 * gdbtypes.h (struct language_defn): Add forward declaration.
6311 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6312 (lookup_unsigned_typename): Likewise.
6313 (lookup_signed_typename): Likewise.
6314 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6315 Use them instead of current_language and current_gdbarch.
6316 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6317 Pass them to lookup_typename.
6318 (lookup_signed_typename): Likewise.
6320 * c-exp.y: Pass parse_language and parse_gdbarch to
6321 lookup_unsigned_typename and lookup_signed_typename.
6322 * objc-exp.y: Likewise.
6323 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6325 * c-lang.c (evaluate_subexp_c): Pass expression language and
6326 gdbarch to lookup_typename.
6327 * printcmd.c (printf_command): Pass current language and
6328 gdbarch to lookup_typename.
6329 * python/python-type.c (typy_lookup_typename): Likewise.
6330 Include "language.h".
6332 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6334 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6335 Use it instead of current_gdbarch. Pass architecture to
6336 sparc32_gregset_supplies_p.
6337 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6338 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6339 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6340 sparc64nbsd_fpregset_supplies_p): Likewise.
6341 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6342 Add GDBARCH parameter.
6343 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6344 (sparc_fetch_inferior_registers): Pass regcache architecture to
6345 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6346 (sparc_store_inferior_registers): Likewise.
6347 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6348 Add GDBARCH parameter.
6349 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6351 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6353 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6355 * aix-thread.c (pd_enable): Likewise.
6356 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6357 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6358 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6359 * linux-thread-db.c (enable_thread_event): Likewise.
6360 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6361 * nto-procfs.c (procfs_open): Likewise.
6362 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6363 info_proc_mappings, info_mappings_callback): Likewise.
6364 * record.c (record_open): Likewise.
6365 * rs6000-nat.c (ARCH64): Likewise.
6366 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6367 (darwin_bfd_open): Likewise.
6368 * memattr.c (mem_info_command): Likewise.
6370 * windows-nat.c (win32_resume): Use current regcache architecture
6371 instead of current_gdbarch.
6373 * dbug-rom.c (dbug_regname): Remove check against number of
6374 registers in current_gdbarch.
6375 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6377 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6379 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6380 use it instead of current_gdbarch.
6381 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6382 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6383 deprecated_pc_in_call_dummy.
6385 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6386 Use it instead of current_gdbarch.
6387 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6388 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6389 skip_prologue_using_sal.
6390 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6391 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6392 * m32-tdep.c (m32c_skip_prologue): Likewise.
6393 * mips-tdep.c (mips_skip_prologue): Likewise.
6394 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6395 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6396 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6397 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6398 it to skip_prologue_using_sal. Update call sites ...
6399 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6401 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6402 (check_for_saved): Use it instead of current_gdbarch.
6403 (mn10300_analyze_prologue): Set it.
6405 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6406 instead of current_gdbarch.
6407 * value.h (using_struct_return): Add GDBARCH parameter.
6408 * eval.c (evaluate_subexp_standard): Pass architecture to
6409 using_struct_return.
6410 * infcall.c (call_function_by_hand): Likewise.
6411 * stack.c (return_command): Likewise.
6412 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6414 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6416 * symtab.h (in_prologue): Add GDBARCH parameter.
6417 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6419 * eval.c (evaluate_subexp_standard): Use expression architecture
6420 instead of current_gdbarch.
6422 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6423 language instead of current_gdbarch and current_language.
6425 * printcmd.c (do_one_display): Use expression architecture instead
6428 * infcmd.c (print_return_value): Use architecture of stop_regcache
6429 instead of current_gdbarch.
6430 (print_vector_info, print_float_info): Remove GDBARCH argument,
6431 use frame architecture instead.
6432 (vector_info, float_info): Update calls.
6434 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6435 instead of current_gdbarch.
6437 * parse.c (write_dollar_variable): Use parse architecture instead
6440 * source.c (line_info): Use objfile architecture instead of
6443 * symtab.c (find_function_start_sal): Use gdbarch instead of
6445 (print_msymbol_info): Use objfile architecture instead of
6448 * valops.c (value_assign): Use frame architecture instead of
6451 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6453 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6455 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6456 calling record_line.
6457 (enter_linenos): Likewise.
6458 * dbxread.c (process_one_symbol): Likewise.
6459 * dwarf2read.c (dwarf_decode_lines): Likewise.
6460 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6461 * xcoffread.c (enter_line_range): Likewise.
6463 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6465 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6466 architecture instead of current_gdbarch.
6467 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6468 (gen_expr): Pass expression to get_struct_ref.
6470 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6471 tracepoint_var_ref callback.
6472 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6473 symbol operation callback.
6474 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6475 Use it instead of current_gdbarch.
6476 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6477 dwarf2_tracepoint_var_ref.
6478 (loclist_tracepoint_var_ref): Likewise.
6480 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6482 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6483 Use it instead of address bits of current_gdbarch.
6484 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6485 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6487 (arm_scan_prologue): Likewise.
6488 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6489 * mep-tdep.c (mep_analyze_prologue): Likewise.
6490 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6491 * s390-tdep.c (s390_analyze_prologue): Likewise.
6493 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6495 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6496 frame architecture instead of current_gdbarch.
6497 (mi_cmd_data_list_changed_registers): Likewise.
6498 (mi_cmd_data_list_register_values): Likewise. Pass selected
6499 frame to get_register.
6500 (get_register): Add FRAME argument, use it as frame to retrieve
6501 registers from (instead of selected frame). Use frame architecture
6502 instead of current_gdbarch.
6503 (mi_cmd_data_write_register_values): Use current regcache
6504 architecture instead of current_gdbarch.
6506 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6508 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6509 use frame architecture instead. Replace current_gdbarch uses.
6510 (tui_show_registers): Update call.
6511 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6513 (tui_show_register_group): Update call.
6514 (tui_check_register_values): Likewise.
6515 (tui_register_format): Remove GDBARCH parameter; use frame
6516 architecture instead. Replace current_gdbarch uses.
6517 (tui_get_register): Update call.
6519 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6521 * gdbarch.sh (construct_inferior_arguments): Remove.
6522 * gdbarch.c, gdbarch.h: Regenerate.
6523 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6524 directly instead of gdbarch_construct_inferior_arguments.
6525 (construct_inferior_arguments): Remove GDBARCH argument.
6526 * inferior.h (construct_inferior_arguments): Likewise.
6528 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6530 * symfile.c (section_is_mapped): Use objfile architecture instead
6532 (TARGET_LONG_BYTES): Remove.
6533 (read_target_long_array): Add SIZE argument. Use it instead of
6535 (simple_read_overlay_table): Retrieve long size from objfile
6536 architecture; pass it to read_target_long_array.
6537 (simple_read_overlay_region_table): Likewise.
6538 (simple_overlay_update_1): Likewise.
6540 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6542 * infrun.c (cleanup_displaced_step_closure): Remove.
6543 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6544 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6545 of cleanup_displaced_step_closure.
6546 (handle_inferior_event, keep_going): Use thread architecture instead
6549 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6551 * infrun.c (handle_inferior_event): Use current frame architecture
6552 or thread architecture instead of current_gdbarch. Pass to
6553 handle_step_into_function and handle_step_into_function_backward.
6554 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6556 (handle_step_into_function_backward): Likewise.
6557 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6558 instead of current_gdbarch.
6559 (insert_step_resume_breakpoint_at_caller): Likewise.
6561 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6562 Pedro Alves <pedro@codesourcery.com>
6564 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6565 is pushed for watchpoint promotion to hardware watchpoint.
6567 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6569 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6570 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6571 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6572 (dwarf_ranges_section, dwarf_frame_section)
6573 (dwarf_eh_frame_section): Removed.
6574 (dwarf2_resize_section): Likewise.
6575 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6576 (dwarf2_get_section_info): New function.
6577 (munmap_section_buffer): Likewise.
6578 (dwarf2_per_objfile_cleanup): Likewise.
6579 (section_is_p): Signature change.
6580 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6581 dwarf2_get_section_info instead of dwarf2_read_section.
6583 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6585 * solib.c (symbol_add_stub): New FLAGS parameter.
6586 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6588 (solib_add): Defer breakpoint_re_set until after all solibs.
6589 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6590 * rs6000-nat.c (objfile_symbol_add): Adjust.
6591 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6592 (new_symfile_objfile): Likewise.
6593 (symbol_file_add_with_addrs_or_offsets): Likewise.
6594 (symbol_file_add_from_bfd): Likewise.
6595 (symbol_file_add): Likewise.
6596 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6597 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6598 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6599 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6601 2009-06-16 Keith Seitz <keiths@redhat.com>
6603 * linespec.c (collect_methods): Delete.
6604 (add_matching_methods): Reove destructor special case.
6605 (find_method): Call find_methods directly instead of
6607 * valops.c (value_struct_elt): Remove destructor
6609 (check_field): Likewise.
6610 (value_struct_elt_for_reference): Likewise.
6611 (destructor_name_p): Remove misleading comment about dtors
6612 being "special cases".
6613 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6614 * gdbtypes.c (get_destructor_fn_field): Likewise.
6616 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6618 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6619 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6620 flattened current_target.
6622 2009-06-16 Tristan Gingold <gingold@adacore.com>
6624 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6626 (avr_register_name): Add const to register_names.
6627 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6628 (avr_scan_prologue): Add pc_end argument.
6629 Only read prologue bytes that can be read.
6630 Limit the scan to the known prologue length.
6631 Makes pattern variables static and const.
6633 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6635 (avr_breakpoint_from_pc): Constify avr_break_insn.
6636 (avr_extract_return_value): Fix function comment.
6637 (avr_frame_unwind_cache): Fix GNU style violations.
6638 Pass current_pc argument to avr_scan_prologue to stop prologue
6639 analysis to the current pc. This fixes the bug with the 'next'
6641 Correctly set the SP register of the previous frame (use call_length).
6642 (avr_frame_prev_register): Fix indentation.
6643 Correctly read PC from the stack on avr6 architectures.
6644 (avr_push_dummy_call): Fix indentation.
6645 (avr_gdbarch_init): Set call_length according to the architecture.
6647 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6649 * infcall.c (show_unwind_on_terminating_exception_p): New
6651 (call_function_by_hand): Create breakpoint and clean-up call for
6652 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6653 gate. Pop frame on breakpoint hit.
6654 (_initialize_infcall): Add add_setshow_boolean_cmd for
6655 unwind-on-terminating-exception.
6657 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6659 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6660 `has_section_at_zero' flag from stripped objfile to separate,
6661 debug info only, objfile.
6663 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6665 * exec.h (section_table_xfer_memory_partial): Improve description,
6666 mention SECTION_NAME.
6667 * exec.c (section_table_xfer_memory_partial): Remove stale
6670 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6672 * nto-tdep.h (nto_generic_supply_gpregset)
6673 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6674 * nto-tdep.c (nto_generic_supply_gpregset)
6675 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6677 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6679 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6680 (i386nto_sigcontext_addr): Change the way context address is calculated.
6681 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6682 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6684 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6686 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6687 (init_i386nto_ops): Use macros to set fields to global
6688 current_nto_target directly.
6689 (i386nto_init_abi): Remove unused nto_set_target call.
6690 * nto-tdep.h (nto_set_target): Remove unused declaration.
6691 * nto-tdep.c (nto_set_target): Remove unused function.
6693 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6695 * breakpoint.c (break_command_really): Rename local variable
6696 breakpoint_chain to bkpt_chain.
6698 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6700 Add support for XMM registers.
6701 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6702 (i386nto_register_area): Correctly calculate offsets and sizes for
6703 all supported registers.
6705 2009-06-11 Tom Tromey <tromey@redhat.com>
6707 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6708 'static' from local variable definitions.
6710 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6712 * symtab.c (append_expanded_sal): Remove unused local variables.
6714 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6716 * infrun.c (sched_multi): New global.
6717 (resume): If sched_multi is set, resume only threads of the
6719 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6720 resuming a different inferior, and sched_multi is off.
6721 (show_schedule_multiple): New.
6722 (_initialize_infrun): Register new "set schedule-multiple" command.
6723 * inferior.h (sched_multi): Declare.
6724 * NEWS: Mention new "schedule-multiple" setting.
6726 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6728 * varobj.c (varobj_create): Properly restore the selected frame.
6730 2009-06-05 Tom Tromey <tromey@redhat.com>
6732 * inferior.c (print_inferior): Make a table, not a list. Emit
6735 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6737 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6738 darwin_wait (blocking wait).
6739 (darwin_kill_inferior): Likewise.
6741 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6743 * infrun.c (handle_inferior_event): Update comment around trying
6744 to revert back to a stepping thread that has exited.
6746 2009-06-10 Cary Coutant <ccoutant@google.com>
6748 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6749 DW_LNE_set_discriminator.
6751 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6753 * breakpoint.c: ARI fixes.
6754 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6755 (print_one_breakpoint_location): Likewise.
6756 (create_longjmp_breakpoint): Likewise.
6757 (tracepoint_save_command): Likewise
6758 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6759 (bpstat_stop_status): Likewise.
6760 (describe_other_breakpoints): Likewise.
6761 (hw_watchpoint_used_count): Likewise.
6762 (expand_line_sal_maybe): Likewise.
6763 (break_command_really): Likewise.
6764 (delete_command): Likewise.
6765 (do_enable_breakpoint): Likewise.
6766 (delete_trace_command): Likewise.
6767 (catch_exception_command_1): Likewise and remove extra parentheses.
6769 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6771 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6772 "ubreak" command that does not exist.
6774 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6776 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6778 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6780 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6782 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6785 * proc-utils.h (procfs_first_available): Don't declare here.
6786 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6788 * procfs.c: Include procfs.h.
6789 (procfs_target): Make it public. Don't register
6790 procfs_can_use_hw_breakpoint here.
6791 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6792 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6793 (procfs_can_use_hw_breakpoint): Remove check of
6794 TARGET_HAS_HARDWARE_WATCHPOINTS.
6795 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6797 (_initialize_procfs): Don't add the procfs target here.
6799 * i386-sol2-nat.c: Include target.h and procfs.h.
6800 (_initialize_amd64_sol2_nat): Install the procfs target here,
6801 customized with watchpoints support.
6802 * irix5-nat.c: Include target.h.
6803 (_initialize_core_irix5): Rename to ...
6804 (_initialize_irix5_nat): ... this. Install the procfs target
6805 here, customized with watchpoints support.
6806 * alpha-nat.c: Include procfs.h.
6807 (_initialize_core_alpha): Rename to...
6808 (_initialize_alpha_nat): ... this. Install the procfs target
6809 here, customized with watchpoints support.
6810 * sparc-sol2-nat.c: Include target.h and procfs.h.
6811 (_initialize_sparc_sol2_nat): New.
6813 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6814 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6815 * config/mips/irix5.mh (NAT_FILE): Delete.
6816 * config/mips/irix6.mh (NAT_FILE): Delete.
6817 * config/mips/nm-irix5.h: Delete.
6819 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6821 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6822 to enum target_object. Cleanup comments.
6823 * auxv.h: Include "target.h". Cleanup comments to not mention
6824 NATIVE_XFER_AUXV anymore.
6826 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6828 * inferior.h (procfs_first_available): Move declaration to...
6829 * proc-utils.h: ... here.
6830 * sol-thread.c: Include procfs.h and proc-utils.h.
6832 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6834 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6835 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6836 * procfs.c (proc_iterate_over_mappings): Delete.
6838 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6840 * target.h (struct target_ops): Make to_has_all_memory,
6841 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6842 methods instead of variables.
6843 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6844 (target_has_registers_1, target_has_execution_1): Declare
6846 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6847 (target_has_memory): Rewrite to call target_has_memory_1.
6848 (target_has_stack): Rewrite to call target_has_all_stack_1.
6849 (target_has_registers): Rewrite to call target_has_registers_1.
6850 (target_has_execution): Rewrite to call target_has_execution_1.
6851 (default_child_has_all_memory, default_child_has_memory)
6852 (default_child_has_stack, default_child_has_registers)
6853 (default_child_has_execution): Declare.
6854 (target_mark_running, target_mark_exited): Delete declarations.
6855 * target.c (default_child_has_all_memory,
6856 default_child_has_memory, default_child_has_stack,
6857 default_child_has_registers, default_child_has_execution): New.
6858 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6859 target_has_registers_1, target_has_execution_1): New.
6860 (add_target): Default the to_has_all_memory, to_has_all_memory,
6861 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6862 callbacks to return 0.
6863 (update_current_target): Do not inherit to_has_all_memory,
6864 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6865 (target_mark_running, target_mark_exited): Delete.
6866 (memory_xfer_partial): Adjust.
6867 (target_read_memory, target_write_memory, target_search_memory):
6868 Dispatch to the the top-most target, not the flattened
6870 (target_info): Adjust.
6871 (init_dummy_target): Install return_zero as callback for
6872 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6874 (set_maintenance_target_async_permitted): Use have_live_inferiors
6875 instead of target_has_execution.
6876 * target-memory.c (target_write_memory_blocks): Dispatch memory
6877 writes to the the top-most target, not the flattened
6880 * breakpoint.c (insert_breakpoints): Don't check for
6881 target_has_execution here.
6882 (update_global_location_list): Check if there are live inferiors
6883 to debug instead of target_has_execution.
6884 * infcmd.c (kill_command, detach_command): Check if there are
6885 inferiors instead of target_has_execution.
6886 * inferior.h (have_live_inferiors): Declare.
6887 * inferior.c (have_live_inferiors): New.
6888 * infrun.c (normal_stop): Don't check for target_has_execution to
6889 finish the thread states.
6890 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6891 (any_running, is_executing): Remove checks for
6892 target_has_execution.
6893 * top.c (kill_or_detach): Don't try to kill core inferiors.
6894 (quit_target): Don't check for target_has_execution.
6896 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6898 (init_core_ops): Install core_has_memory, core_has_stack and
6900 * exec.c (exec_has_memory): New.
6901 (init_exec_ops): Install exec_has_memory.
6902 * remote.c (remote_add_inferior): Don't call target_mark_running.
6903 (remote_start_remote): Don't call target_mark_exited or call
6904 target_mark_running.
6905 (remote_open_1): Use have_inferiors instead of
6906 target_has_execution. Don't use target_mark_exited.
6907 (init_remote_ops): Install deafult_child_has_all_memory,
6908 default_child_has_memory, default_child_has_stack,
6909 default_child_has_registers, default_child_has_execution.
6910 * bsd-kvm.c (bsd_kvm_return_one): New.
6911 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6912 to_has_memory, to_has_stack and to_has_registers callbacks.
6913 * remote-m32r-sdi.c (m32r_return_one): New.
6914 (init_m32r_ops): Register it.
6915 * inf-child.c (inf_child_target): Adjust to register
6916 default_child_has_all_memory, default_child_has_memory,
6917 default_child_has_stack, default_child_has_registers,
6918 default_child_has_execution callbacks.
6919 * gnu-nat.c (init_gnu_ops): Likewise.
6920 * go32-nat.c (init_go32_ops): Likewise.
6921 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6922 * monitor.c (init_base_monitor_ops): Likewise.
6923 * nto-procfs.c (init_procfs_ops): Likewise.
6924 * remote-mips.c (_initialize_remote_mips): Likewise.
6925 * windows-nat.c (init_windows_ops): Likewise.
6926 * remote-sim.c (gdbsim_create_inferior): Don't use
6927 target_mark_running or target_mark_exited.
6928 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6929 (init_gdbsim_ops): Adjust to register
6930 default_child_has_all_memory, default_child_has_memory,
6931 default_child_has_stack, default_child_has_registers,
6932 default_child_has_execution callbacks.
6934 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6935 there's no inferior selected, defer to a lower stratum.
6937 2009-06-05 Tom Tromey <tromey@redhat.com>
6939 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6941 (install_visualizer): Likewise.
6942 (varobj_set_visualizer): Likewise.
6944 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6946 * mi/mi-main.c (mi_cmd_exec_continue)
6947 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6948 ids to current reality, where they don't have any 'p' prefix.
6950 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6952 * corelow.c (core_open): Check for core_gdbarch before calling
6953 gdbarch_target_signal_from_host.
6955 2009-06-05 Tom Tromey <tromey@redhat.com>
6957 * c-exp.y (parse_number): Don't use K&R definition.
6959 (yyerror): Likewise.
6961 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6963 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6965 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6967 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6968 * ax-gdb.c (gen_var_ref): Likewise.
6969 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6970 * printcmd.c (address_info): Likewise.
6971 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6972 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6973 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6974 * dwarf2loc.h: Likewise.
6975 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6977 * symtab.h: (struct symbol_register_ops): New struct definition.
6978 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6979 symbol_register_ops callback pointers.
6980 (SYMBOL_REGISTER_OPS): New macro.
6981 * tracepoint.c: Include "objfiles.h".
6982 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6983 callback to retrieve register numbers.
6984 * ax-gdb.c (gen_var_ref): Likewise.
6985 * findvar.c (read_var_value): Likewise.
6986 * printcmd.c (address_info): Likewise.
6988 * coffread.c (coff_reg_to_regnum): New function.
6989 (coff_register_funcs): New static variable.
6990 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6991 Install SYMBOL_REGISTER_OPS callbacks.
6992 * mdebugread.c (mdebug_reg_to_regnum): New function.
6993 (mdebug_register_funcs): New static variable.
6994 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6995 Install SYMBOL_REGISTER_OPS callbacks.
6996 * stabsread.c (stab_reg_to_regnum): New function.
6997 (stab_register_funcs): New static variable.
6998 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6999 Install SYMBOL_REGISTER_OPS callbacks.
7001 2009-06-03 Doug Evans <dje@google.com>
7003 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7004 after discarding its contents.
7006 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7008 * target.c: Include "exec.h".
7009 (update_current_target): Don't inherit to_sections or
7011 (target_get_section_table): New.
7012 (target_section_by_addr): Fetch the section table from the passed
7014 (memory_xfer_partial): Handle unmapped overlay sections before
7015 anything else. Get the overlay mapped address here. Adjust to
7016 use section_table_xfer_memory_partial.
7017 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7018 instead of TARGET_OBJECT_MEMORY.
7019 (target_resize_to_sections): Delete.
7020 (remove_target_sections): Adjust to remove target sections from
7021 `current_target_sections', and use resize_section_table.
7022 * target.h (struct target_ops) <to_sections, to_sections_end>:
7024 <to_get_section_table>: New method.
7025 (xfer_memory, print_section_info): Delete declarations.
7026 (struct target_section_table): New type.
7027 (target_get_section_table): Declare.
7028 (target_resize_to_sections): Delete declaration.
7029 (remove_target_sections): Delete declaration.
7030 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7032 (target_bfd_get_section_table): New.
7033 (target_bfd_xclose): Adjust.
7034 (target_bfd_reopen): Store the section table in the to_data field.
7035 * corelow.c (core_data): New.
7036 (core_close): Adjust to release core_data and its sections.
7037 (core_open): Allocate core_data, and build its target sections
7039 (deprecated_core_resize_section_table): New.
7040 (core_files_info): Pass core_data to print_section_info.
7041 (core_xfer_partial): Adjust to use
7042 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7043 (init_core_ops): Do not install a deprecated_xfer_memory callback
7045 * solib.c (update_solib_list): Add the shared library sections
7046 to the current target sections table.
7047 * exec.c (current_target_sections_1): New global.
7048 (current_target_sections): New global.
7049 (exec_close_1): New function, refactored from exec_close. Remove
7050 the exec_bfd's sections from the current target sections table.
7051 Adjust to not use to_sections.
7052 (exec_close): Remove all target sections. Call exec_close_1.
7053 (exec_file_clear): Use exec_close_1 instead of unpushing the
7055 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7056 exec_bfd's sections to the current target sections table. Don't
7057 push the exec_ops target here.
7058 (resize_section_table): New.
7059 (add_target_sections): New.
7060 (remove_target_sections): Moved here.
7061 (section_table_xfer_memory): Adjust to implement the xfer_partial
7062 interface, and rename to...
7063 (section_table_xfer_memory_partial): ... this, replacing the
7064 current function of that same name.
7065 (exec_get_section_table): New.
7066 (exec_xfer_partial): New.
7067 (xfer_memory): Delete.
7068 (print_section_info): Replace the target_ops parameter by a
7069 target_section_table parameter.
7070 (exec_files_info, set_section_command, exec_set_section_address):
7071 Adjust to use the current sections table.
7072 (init_exec_ops): Do not register a deprecated_xfer_memory
7073 callback. Register to_xfer_partial and to_get_section_table
7075 * infrun.c (handle_inferior_event): Update comments around
7077 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7078 deprecated_core_resize_section_table.
7079 * exec.h (resize_section_table): Declare.
7080 (section_table_xfer_memory_partial): Add const char * argument.
7081 (remove_target_sections): Declare here.
7082 (add_target_sections): Declare.
7083 (print_section_info): Declare here.
7084 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7086 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7088 * value.h (struct internalvar): Remove.
7089 (get_internalvar_integer): Add prototype.
7090 (set_internalvar_integer): Add prototype.
7091 (clear_internalvar): Add prototype.
7093 * value.c (struct internalvar): Move here. Add type member. Remove
7094 endian member. Add union_internalvar member instead of value member.
7095 (init_if_undefined_command): Use intvar->type.
7096 (create_internalvar): Do not initialize value/endian, but type.
7097 (create_internalvar_type_lazy): Call create_internalvar.
7098 (value_of_internalvar): Handle host-side internalvar contents.
7099 (set_internalvar_component): Likewise.
7100 (set_internalvar): Likewise.
7101 (get_internalvar_integer): New function.
7102 (clear_internalvar): Likewise.
7103 (set_internalvar_integer): Likewise.
7104 (preserve_values): Handle host-side internalvar contents.
7106 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7107 set_internalvar_integer instead of set_internalvar.
7108 * findcmd.c (find_command): Likewise.
7109 * infrun.c (handle_inferior_event): Likewise.
7110 * source.c (forward_search_command, reverse_search_command): Likewise.
7111 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7112 set_traceframe_context): Likewise.
7114 * printcmd.c (x_command): Call clear_internalvar instead of
7116 * tracepoint.c (set_traceframe_context): Likewise.
7118 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7119 instead of value_of_internalvar.
7120 * linespec.c (decode_dollar): Likewise.
7122 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7123 instead of accessing internalvar private elements.
7124 * valops.c (value_assign): Copy from original source instead of
7125 accessing internalvar private elements.
7127 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7129 * scm-lang.c (builtin_type_scm): Remove.
7130 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7131 objfile architecture. Use per-architecture builtin_scm_type instead
7132 of builtin_type_scm.
7133 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7135 (scm_get_field): Add SIZE parameter. Use it instead of
7136 TYPE_LENGTH (builtin_type_scm).
7138 (build_scm_types): New function.
7139 (scm_type_data): New variable.
7140 (builtin_scm_type): New function.
7141 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7142 Register build_scm_types as post-init function for scm_type_data.
7144 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7145 instead of builtin_type_scm.
7147 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7148 (scm_get_field): Add SIZE paramter.
7149 (scm_scmval_print): Remove prototype.
7150 (builtin_type_scm): Remove.
7151 (struct builtin_scm_type): Add structure definition.
7152 (builtin_scm_type): Add prototype.
7154 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7155 instead of builtin_core_addr type; do not use objfile architecture.
7156 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7157 Pass type to scm_scmval_print.
7158 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7159 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7160 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7161 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7163 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7165 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7166 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7167 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7168 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7169 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7170 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7171 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7172 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7173 mdebug_type_complex, mdebug_type_double_complex,
7174 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7177 (basic_type_data): New global variable.
7178 (basic_type): New function.
7179 (parse_type): Remove static basic type map map_bt. Call basic_type
7180 to get basic types instead of using mdebug_type_ variables.
7182 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7183 (upgrade_type): Likewise.
7184 (parse_procedure): Likewise.
7185 (psymtab_to_symtab_1): Likewise.
7187 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7188 Initialize basic_type_data.
7190 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7192 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7193 * dfp.c (promote_decimal): Remove.
7194 (decimal_binop): Convert LEN_RESULT to input parameter.
7195 Remove call to decimal_binop.
7196 (decimal_compare): Remove call to decimal_binop.
7198 * valarith.c (value_binop): Pass desired result type length
7201 2009-06-01 Tristan Gingold <gingold@adacore.com>
7203 * configure.tgt (avr): Set gdb_sim to use the simulator.
7205 2009-05-29 Doug Evans <dje@google.com>
7207 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7208 If scheduler-locking is enabled, we're not going to be singlestepping
7209 any other previously stopped thread.
7211 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7213 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7215 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7217 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7218 for stabs and COFF debug info.
7220 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7222 * infrun.c (handle_inferior_event): When thread hoping, switch
7223 inferior_ptid to the event thread before removing breakpoints from
7224 the target. If not stopping, also try to revert back to a thread
7225 that was doing a "next". Check if that thread still exists before
7227 (currently_stepping_thread): Delete and merge with ...
7228 (currently_stepping): ... this.
7229 (currently_stepping_callback): Rename to ...
7230 (currently_stepping_or_nexting_callback): ... this, and also
7231 return true if the thread was stepping over a call (has a
7232 step-resume breakpoint).
7234 2009-05-28 Tom Tromey <tromey@redhat.com>
7236 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7237 (GdbMethods): Change "get_parameter" to "parameter".
7239 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7240 Paul Pluzhnikov <ppluzhnikov@google.com>
7242 * configure.ac (!have_libpython): Add python-prettyprint source
7244 * configure: Regenerate.
7245 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7248 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7249 Tom Tromey <tromey@redhat.com>
7250 Thiago Jung Bauermann <bauerman@br.ibm.com>
7252 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7253 * varobj.h (varobj_set_visualizer): Declare.
7254 (varobj_get_display_hint): Likewise.
7255 (varobj_update_result_t) <children_changed, value_installed>: New
7257 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7258 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7259 mi_cmd_var_set_child_range): Declare.
7260 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7261 (mi_cmd_var_list_children): Emit display hint.
7262 (varobj_update_one): Emit display hint. Handle dynamic children.
7263 * python/python.c (GdbMethods): Add "default_visualizer".
7264 * python/python-internal.h (apply_varobj_pretty_printer,
7265 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7267 (gdbpy_default_visualizer): Likewise.
7268 * varobj.c: Include python.h, python-internal.h.
7269 (PyObject): New typedef.
7270 (struct varobj) <children_requested, pretty_printer>: New fields.
7271 (varobj_create): Call install_default_visualizer.
7272 (instantiate_pretty_printer): New function.
7273 (varobj_set_display_format): Update.
7274 (varobj_get_display_hint): New function.
7275 (update_dynamic_varobj_children): New function.
7276 (varobj_get_num_children): Handle dynamic children.
7277 (varobj_list_children): Likewise.
7278 (install_new_value): Likewise.
7279 (varobj_add_child): New function.
7280 (install_visualizer): Likewise.
7281 (install_default_visualizer): Likewise.
7282 (varobj_set_visualizer): Likewise.
7283 (varobj_update): Handle dynamic children.
7284 (create_child): Use create_child_with_value.
7285 (create_child_with_value): New function.
7286 (value_get_print_value): Call pretty printer. Add value_formatter
7288 (c_value_of_variable): Update.
7289 (varobj_invalidate): Always free all_rootvarobj.
7290 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7292 (gdbpy_get_varobj_pretty_printer): Likewise.
7293 (gdbpy_default_visualizer): Likewise.
7295 2009-05-27 Tom Tromey <tromey@redhat.com>
7296 Thiago Jung Bauermann <bauerman@br.ibm.com>
7297 Phil Muldoon <pmuldoon@redhat.com>
7298 Paul Pluzhnikov <ppluzhnikov@google.com>
7299 Vladimir Prus <vladimir@codesourcery.com>
7301 * python/python-value.c (value_object_to_value): New function.
7302 * python/python-internal.h: Include frameobject.h.
7303 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7305 (value_object_to_value): Declare.
7306 * printcmd.c (struct format_data) <raw>: New field.
7307 (last_format): Default to 0.
7308 (decode_format): Initialize val.raw. Handle /r flag.
7309 (print_command_1): Initialize fmt.raw and opts.raw.
7310 (output_command): Likewise.
7311 (x_command): Fix initialization of fmt.format. Initialize
7313 (display_command): Initialize fmt.raw.
7314 (do_one_display): Set opts.raw.
7315 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7316 gdbpy_display_hint_cst): New globals.
7317 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7318 * cp-valprint.c: Include python.h.
7319 (cp_print_value): Call apply_val_pretty_printer.
7320 * python/python.h (apply_val_pretty_printer): Declare.
7321 * stack.c (print_this_frame_argument_p): Remove.
7322 (print_frame_args): Compute summary flag. Don't use
7323 print_this_frame_argument_p.
7324 * valprint.c: Include python.h.
7325 (user_print_options): Initialize new fields.
7326 (scalar_type_p): New function.
7327 (val_print): Handle 'raw' and 'summary' modes. Call
7328 apply_val_pretty_printer.
7329 (value_print): Handle 'raw' mode.
7330 * valprint.h (struct value_print_options) <raw, summary>: New
7332 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7333 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7334 (python-prettyprint.o): New target.
7335 * python/python-prettyprint.c: New file.
7337 2009-05-27 Tom Tromey <tromey@redhat.com>
7338 Paul Pluzhnikov <ppluzhnikov@google.com>
7340 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7342 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7343 * valprint.c (common_val_print): Likewise.
7344 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7345 * tracepoint.c (encode_actions): Use value_address.
7346 * printcmd.c (print_formatted): Use value_address.
7347 (x_command): Likewise.
7348 * p-valprint.c (pascal_object_print_static_field): Use
7350 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7351 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7352 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7353 * jv-valprint.c (java_value_print): Use value_address.
7354 * infcall.c (find_function_addr): Use value_address.
7355 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7356 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7357 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7358 * frame.c (frame_register_unwind): Use value_address.
7359 (frame_unwind_register_value): Likewise.
7360 * darwin-nat-info.c (info_mach_region_command): Use
7362 * cp-valprint.c (cp_print_static_field): Use value_address.
7363 * c-valprint.c (c_value_print): Use value_address.
7364 * breakpoint.c (update_watchpoint): Use value_address.
7365 (can_use_hardware_watchpoint): Likewise.
7366 * ada-valprint.c (ada_val_print_1): Use value_address.
7367 (ada_value_print): Likewise.
7368 * ada-tasks.c (read_fat_string_value): Use value_address.
7369 * jv-lang.c (java_link_class_type): Use set_value_address.
7370 (java_link_class_type): Likewise.
7371 (get_java_utf8_name): Use value_address.
7372 (type_from_class): Likewise.
7373 (java_link_class_type): Likewise.
7374 * findvar.c (value_of_register): Use set_value_address.
7375 (read_var_value): Likewise.
7376 (read_var_value): Likewise.
7377 * eval.c (evaluate_subexp_standard): Use set_value_address.
7378 (evaluate_subexp_standard): Use value_address.
7379 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7380 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7381 (ada_value_primitive_packed_val): Likewise.
7382 (ensure_lval): Likewise.
7383 (thin_data_pntr): Use value_address.
7384 (desc_bounds): Likewise.
7385 (ada_value_primitive_packed_val): Likewise.
7386 (value_assign_to_component): Likewise.
7387 (ensure_lval): Likewise.
7388 (make_array_descriptor): Likewise.
7389 (ada_to_fixed_value): Likewise.
7390 (unwrap_value): Likewise.
7391 * value.c (deprecated_value_address_hack): Remove.
7392 (value_address): New function.
7393 (value_raw_address): Likewise.
7394 (set_value_address): Likewise.
7395 (value_fn_field): Use set_value_address.
7396 (value_from_contents_and_address): Likewise.
7397 (value_fn_field): Likewise.
7398 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7399 (value_as_address): Use value_address.
7400 (value_static_field): Likewise.
7401 * valops.c (search_struct_field): Use set_value_address.
7402 (value_at): Likewise.
7403 (value_at_lazy): Likewise.
7404 (value_repeat): Likewise.
7405 (value_cast_structs): Use value_address.
7406 (value_cast): Likewise.
7407 (value_fetch_lazy): Likewise.
7408 (value_assign): Likewise.
7409 (value_repeat): Likewise.
7410 (address_of_variable): Likewise.
7411 (value_coerce_array): Likewise.
7412 (value_coerce_function): Likewise.
7413 (value_addr): Likewise.
7414 (search_struct_field): Likewise.
7415 (search_struct_method): Likewise.
7416 (find_method_list): Likewise.
7417 (value_struct_elt_for_reference): Likewise.
7418 (value_full_object): Likewise.
7419 * jv-valprint.c (java_value_print): Use set_value_address.
7420 * value.h (deprecated_value_address_hack): Remove.
7421 (VALUE_ADDRESS): Remove.
7422 (value_address): Declare.
7423 (value_raw_address): Declare.
7424 (set_value_address): Declare.
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>
7431 * python/python.c (_initialize_python): Call
7432 gdbpy_initialize_types.
7433 (GdbMethods): Add "lookup_type".
7434 * python/python-value.c (value_object) <type>: New field.
7435 (valpy_dealloc): Decref type.
7436 (valpy_new): Initialize type.
7437 (valpy_get_type): New function.
7438 (value_to_value_object): Initialize type.
7439 (valpy_cast): New function.
7440 (value_object_getset): Add "type".
7441 (value_object_methods): Add "cast".
7442 * python/python-internal.h (type_to_type_object): Declare.
7443 (type_object_to_type): Likewise.
7444 (gdbpy_initialize_types): Likewise.
7445 (gdbpy_lookup_type): Declare.
7446 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7447 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7448 (python-type.o): New target.
7449 * python/python-type.c: New file.
7451 2009-05-27 Tom Tromey <tromey@redhat.com>
7452 Thiago Jung Bauermann <bauerman@br.ibm.com>
7453 Phil Muldoon <pmuldoon@redhat.com>
7455 * python/python.c: Include objfiles.h, observer.h.
7456 (gdbpy_auto_load): New global.
7457 (gdbpy_current_objfile): Likewise.
7458 (GDBPY_AUTO_FILENAME): New define.
7459 (gdbpy_new_objfile): New function.
7460 (gdbpy_get_current_objfile): Likewise.
7461 (gdbpy_objfiles): Likewise.
7462 (_initialize_python): Add "maint set auto-load". Call
7463 gdbpy_initialize_objfile. Attach objfile observer.
7464 (GdbMethods): New methods current_objfile, objfiles.
7465 * python/python-objfile.c: New file.
7466 * python/python-internal.h (objfile_to_objfile_object): Declare.
7467 (objfpy_get_printers): Likewise.
7468 (gdbpy_initialize_objfile): Likewise.
7469 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7470 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7471 (python-objfile.o): New target.
7473 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7475 * infrun.c (follow_exec): Clear the stop_requested flag.
7476 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7479 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7481 * nto-procfs.c (get_regset): Pass correct pointer.
7483 2009-05-26 Doug Evans <dje@google.com>
7485 * dwarf2read.c (follow_die_ref): Add comment.
7486 (dwarf2_mark_helper): Tweak comment.
7487 (dwarf2_mark): Move description to its proper place.
7489 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7491 * procfs.c (procfs_wait): Add options parameter.
7493 2009-05-24 Doug Evans <dje@google.com>
7495 Global renaming of find_thread_pid to find_thread_ptid.
7496 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7497 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7498 All callers updated.
7500 * infrun.c (follow_fork): Initialize new step_* locals
7501 to avoid "may be used uninitialized" warnings.
7503 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7505 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7507 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7509 * gdbthread.h (struct thread_info): New `pending_follow' field.
7510 * thread.c (new_thread): New function.
7511 (add_thread_silent): Use it.
7512 * breakpoint.c (internal_breakpoint_number): New global, moved
7514 (create_internal_breakpoint): ... this.
7515 (clone_momentary_breakpoint): New.
7516 * breakpoint.h (clone_momentary_breakpoint): Declare.
7517 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7519 (pending_follow): Delete.
7520 (follow_fork): Handle pending follow fork event here. Moved the
7521 preserving of thread stepping state here.
7522 (resume): Don't handle pending follow fork events here. Only
7523 install the inferior's terminal modes if we're about to resume it.
7524 (proceed): Handle possible pending follow fork events here.
7525 (init_wait_for_inferior): No need to clear pending_follow anymore,
7527 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7528 Call `follow_fork' to handle following the fork. If the
7529 follow-fork is cancelled, stop stepping.
7530 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7531 `pending_follow' events. Remove code that handled preserving the
7532 thread stepping state.
7533 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7534 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7536 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7538 * symfile.c (add_shared_symbol_files_command): Remove
7539 prototype and function.
7540 (_initialize _symfile): Move "add-shared-symbol-files"
7541 command and "assf" alias.
7542 * windows-nat.c (_initialize_windows_nat): to here.
7543 Change "add-shared-symbol-files" to alias.
7545 * config/i386/cygwin.mh: Remove NAT_FILE.
7546 * config/i386/mingw.mh: Remove NAT_FILE.
7547 * config/i386/mingw64.mh: Remove NAT_FILE.
7548 * config/i386/nm-cygwin.h: Remove file.
7549 * config/i386/nm-cygwin64.h: Remove file.
7551 2009-05-24 Hui Zhu <teawater@gmail.com>
7553 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7554 I386_LINUX_RECORD_IOCTL_*,
7555 I386_LINUX_RECORD_FCNTL_*) Removed.
7556 (i386_linux_init_abi): Change size of record from macros to
7559 2009-05-24 Hui Zhu <teawater@gmail.com>
7561 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7562 * linux-record.c (record_linux_system_call): Ditto.
7563 * linux-record.h (linux_record_tdep): Ditto.
7565 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7567 Replace the savestring calls by xstrdup calls where possible.
7568 * breakpoint.c (condition_command, set_raw_breakpoint)
7569 (create_catchpoint, update_breakpoint_locations): Replace the
7570 savestring calls by xstrdup calls where possible.
7571 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7572 (record_producer): Likewise.
7573 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7574 * corefile.c (set_gnutarget): Likewise.
7575 * dbxread.c (add_new_header_file): Likewise.
7576 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7577 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7578 (set_async_prompt): Likewise.
7579 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7581 * language.c (set_language_command, _initialize_language): Likewise.
7582 * linespec.c (decode_line_2): Likewise.
7583 * rs6000-nat.c (add_vmap): Likewise.
7584 * top.c (set_prompt, init_history, init_main): Likewise.
7585 * tracepoint.c (stringify_collection_list): Likewise.
7586 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7587 savestring calls by xstrdup calls where possible.
7588 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7589 savestring calls by xstrdup calls where possible.
7590 * xcoffread.c (complete_symtab): Likewise.
7591 * cli/cli-script.c (build_command_line, define_command): Likewise.
7592 * cli/cli-setshow.c (do_setshow_command): Likewise.
7594 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7596 Remove already unreachable code.
7597 * varobj.c (varobj_get_handle): Fix comment when error is called.
7598 All callers updated.
7600 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7602 * README (`configure' options): Document GDB-specific options to
7605 * symtab.c (skip_prologue_using_lineinfo): New function.
7606 (find_function_start_sal): Use it to get to the first line of
7607 function's body that has an entry in the lineinfo table.
7609 * symmisc.c (dump_symtab): Switch the current language to
7610 the language of the symtab we are dumping only if the symtab's
7611 language is neither language_auto nor language_unknown.
7613 * coffread.c (coff_symtab_read): Set language_minimal as the
7614 language for the "_globals_" pseudo-file.
7615 (process_coff_symbol): Set the symbol's language to the language
7618 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7620 * target.h (struct section_table): Rename to ...
7621 (struct target_section): ... this.
7622 * exec.c: Adjust all references.
7623 * exec.h: Adjust all references.
7624 * nto-tdep.c: Adjust all references.
7625 * nto-tdep.h: Adjust all references.
7626 * ppc-linux-tdep.c: Adjust all references.
7627 * rs6000-nat.c: Adjust all references.
7628 * s390-tdep.c: Adjust all references.
7629 * solib-darwin.c: Adjust all references.
7630 * solib-frv.c: Adjust all references.
7631 * solib-irix.c: Adjust all references.
7632 * solib-null.c: Adjust all references.
7633 * solib-osf.c: Adjust all references.
7634 * solib-pa64.c: Adjust all references.
7635 * solib-som.c: Adjust all references.
7636 * solib-sunos.c: Adjust all references.
7637 * solib-svr4.c: Adjust all references.
7638 * solib-target.c: Adjust all references.
7639 * solib.c: Adjust all references.
7640 * solist.h: Adjust all references.
7641 * symfile.c: Adjust all references.
7642 * symfile.h: Adjust all references.
7643 * target.c: Adjust all references.
7645 2009-05-22 Hui Zhu <teawater@gmail.com>
7647 Add sys_fcntl argument interfaces to linux_record_tdep.
7649 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7650 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7652 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7653 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7654 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7655 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7656 of I386 Linux sys_fcntl arguments.
7657 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7658 * linux-record.c (record_linux_system_call): Change to use
7659 the interface in linux_record_tdep in sys_fcntl and
7662 * linux-record.c (record_linux_system_call): Fix the process
7663 record build error about type in CYGWIN.
7665 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7667 * inflow.c (kill_command): Delete left over static declaration.
7669 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7671 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7673 (struct section_closure): Delete.
7674 (add_to_section_table): Delete.
7675 (build_target_sections_from_bfd): Delete.
7676 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7677 (target_bfd_reopen): Use build_section_table.
7678 * exec.c (xfer_memory): Move most code except for overlay
7679 debugging support from here...
7680 (section_table_xfer_memory): ... to this new function.
7681 (section_table_xfer_memory_partial): New.
7682 * exec.h (section_table_xfer_memory_partial): Declare.
7683 * bfd-target.h (build_target_sections_from_bfd): Delete
7686 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7688 * remote.c (compare_sections_command): Don't declare exec_bfd.
7689 * tracepoint.c: Include "gdbcore.h".
7690 (remote_set_transparent_ranges): Don't declare exec_bfd.
7692 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7694 * aix-thread.c (init_aix_thread_ops): Whitespace.
7696 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7698 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7699 to call the to_wait method in the target beneath.
7700 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7702 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7704 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7705 to call the to_wait method in the target_beneath.
7707 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7709 * linux-nat.c (linux_nat_terminal_inferior)
7710 (linux_nat_terminal_ours): Don't check sync_execution.
7711 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7712 Don't check sync_execution. Update comments.
7713 * target.c (target_terminal_inferior): New.
7714 * target.h (target_terminal_inferior): Delete macro, and declare
7716 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7717 the target the terminal here.
7718 * inflow.c (terminal_ours_1): Don't return early without setting
7721 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7723 * target.h (TARGET_WNOHANG): New.
7724 * target.c (target_wait): Add `options' argument. Adjust.
7725 (struct target_ops) <to_wait>: Add `options' argument.
7726 (target_wait): Add `options' argument.
7727 * infrun.c (wait_for_inferior): Pass 0 as options to
7728 target_wait (blocking wait).
7729 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7731 * fork-child.c (startup_inferior): Pass 0 as options to
7732 target_wait (blocking wait).
7733 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7734 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7735 of checking on target_can_async_p.
7736 (linux_nat_wait): Add `target_options' argument. Adjust.
7737 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7738 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7739 (remote_wait_as): Add `options' argument. Adjust to check on
7740 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7741 a blocking wait, keep waiting until an interesting event comes
7743 (remote_wait): Add `options' argument. Don't loop here if the
7744 target is in async mode, and a blocking wait has been requested.
7746 * top.c (deprecated_target_wait_hook): Add `options' argument.
7747 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7748 pass it down to the layer beneath.
7749 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7750 * record.c (record_beneath_to_wait): Add `options' argument.
7751 (record_wait): Add `options' argument, and pass it down to the
7753 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7754 * darwin-nat.c (darwin_wait): Likewise.
7755 * defs.h (deprecated_target_wait_hook): Likewise.
7756 * gnu-nat.c (gnu_wait): Add `options' argument.
7757 * go32-nat.c (go32_wait): Likewise.
7758 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7759 pass it down to the layer beneath.
7760 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7761 * monitor.c (monitor_wait): Likewise.
7762 * nto-procfs.c (procfs_wait): Likewise.
7763 * remote-mips.c (mips_wait): Add `options' argument.
7764 * remote-sim.c (gdbsim_wait): Likewise.
7765 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7766 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7767 it down to the layer beneath.
7768 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7769 * windows-nat.c (windows_wait): Likewise.
7770 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7772 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7774 * mi/mi-interp.c (mi_on_resume): Account for whole process
7777 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7779 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7781 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7783 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7785 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7787 Fix parsing DW_AT_const_value using DW_FORM_string.
7788 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7790 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7792 * aix-thread.c (giter_count): Do not count the main thread.
7793 (giter_accum): Do not include the main thread.
7795 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7797 Remove the PROT parameter from openp.
7798 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7799 defs.h (openp): Update the prototype.
7800 Update all the openp callers.
7802 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7804 * inflow.c (kill_command): Moved to infcmd.c.
7805 (_initialize_inflow): Don't add the "kill" command or clear
7807 * infcmd.c (kill_command): Moved here from inflow.c.
7808 (_initialize_infcmd): Add the "kill" command here.
7810 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7812 * fork-child.c: Don't include frame.h. Include terminal.h.
7813 (fork_inferior): Call new_tty_postfork after forking adn adding
7814 the child to the inferior list.
7815 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7817 * inflow.c (struct terminal_info): Remove const qualifier from
7818 `run_terminal' field.
7819 (inferior_thisrun_terminal): Tweak comment.
7820 (inflow_inferior_exit): Release the `run_terminal' field.
7821 (copy_terminal_info): New function.
7822 (new_tty_postfork): New function.
7823 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7824 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7825 * inf-ptrace.c: Include terminal.h.
7826 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7828 * linux-nat.c: Include terminal.h.
7829 (linux_child_follow_fork): Copy the parent's terminal info to the
7831 * inf-ttrace.c: Include terminal.h.
7832 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7835 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7837 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7838 (update_global_location_list): Use gdbarch_has_global_breakpoints
7839 instead of gdbarch_has_global_solist and
7840 target_supports_multi_process.
7841 * dicos-tdep.c (dicos_init_abi): Set
7842 gdbarch_has_global_breakpoints.
7843 * gdbarch.sh (has_global_solist): Update comment.
7844 (has_global_breakpoints): New.
7845 * remote.c (remote_start_remote): Use
7846 gdbarch_has_global_breakpoints instead of
7847 gdbarch_has_global_solist.
7848 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7849 instead of gdbarch_has_global_solist.
7850 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7851 of target_supports_multi_process.
7853 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7855 * objc-lang.c (find_methods): Plug a small memory leak.
7857 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7859 * solib-svr4.c: Include observer.h.
7860 (debug_base, debug_loader_offset_p, debug_loader_offset)
7861 (debug_loader_name, main_lm_addr): Move these globals...
7862 (struct svr4_info): ... into this new structure.
7863 (svr4_info_p): New typedef.
7864 (svr4_info): New global.
7865 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7867 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7868 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7870 (open_symbol_file_object): Adjust to per-inferior svr4.
7871 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7873 (enable_break): Add svr4_info argument. Adjust to per-inferior
7875 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7876 Adjust to per-inferior svr4.
7877 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7880 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7882 * linux-nat.h (linux_proc_get_tgid): Declare.
7883 * linux-nat.c (linux_proc_get_tgid): New.
7884 * linux-thread-db.c (struct thread_db_info): New field
7885 `need_stale_parent_threads_check'.
7886 (add_thread_db_info): Set it.
7887 (find_new_threads_callback): Ignore stale fork parent threads.
7888 (thread_db_resume): New.
7889 (init_thread_db_ops): Install thread_db_resume.
7891 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7893 * fork-child.c (fork_inferior): Only reset the thread list if this
7894 is the first inferior.
7895 (startup_inferior): If the target support multi-process, tell it
7896 to resume only the new process.
7897 * linux-nat.c (num_lwps): Delete global.
7898 (purge_lwp_list): New function.
7899 (num_lwps): New function.
7900 (add_lwp, delete_lwp): Adjust.
7902 (iterate_over_lwps): Add filter argument. Handle it.
7903 (linux_nat_attach): Remove FIXME note.
7904 (linux_nat_detach): Adjust to iterate over threads of the inferior
7905 we're detaching from. Adjust to num_lwps being a function. Don't
7906 assume the head of the lwp list is the main thread of the process
7907 we're detaching from. Don't destroy the LWP list.
7908 (resume_callback): Add debug output.
7909 (linux_nat_resume): Handle resuming a single inferior. Allow a
7910 wildcard resume in non-stop mode.
7911 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7912 correct inferior of the parent LWP.
7913 (status_callback): Also check lp->waitstatus.
7914 (select_event_lwp): Add new filter parameter. Handle it.
7915 (linux_nat_filter_event): Adjust to num_lwps being a function.
7916 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7917 an is_lwp check instead of checking for the number of lwps.
7918 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7919 pending process exit statuses.
7920 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7921 Instead delete LWPs of the inferior that we're mourning. Don't
7922 unregister from the event loop here.
7923 (linux_nat_pid_to_str): Use `num_lwps'.
7924 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7926 (linux_nat_is_async_p): Check if async was masked out.
7927 (linux_multi_process): New global.
7928 (linux_nat_supports_multi_process): New.
7929 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7931 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7933 (linux_nat_close): New.
7934 (linux_nat_add_target): Register linux_nat_close and
7935 linux_nat_supports_multi_process.
7936 * linux-nat.h (iterate_over_lwps): Add filter argument.
7937 * linux-thread-db.c (thread_db_handle): Delete.
7938 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7939 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7940 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7941 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7942 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7943 longer globals, moved to...
7944 (struct thread_db_info): ... this new structure.
7945 (thread_db_list): New.
7946 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7948 (have_threads_callback): Filter out threads of all inferiors but
7949 the one specified by the ARGS argument.
7950 (have_threads): Add ptid argument specifying the inferior we're
7951 interested in. Handle it.
7952 (struct thread_get_info_inout): New.
7953 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7954 (thread_db_attach_lwp): Check that inferior of the passed in
7955 thread is using thread-db. Adjust.
7956 (enable_thread_event): Remove thread_agent parameter. Instead,
7957 get it from the per-inferior thread-db info.
7958 (dladdr_to_soname): Move higher up.
7959 (enable_thread_event_reporting): Adjust to use per-inferior
7961 (try_thread_db_load_1): Replace `handle' parameter by a
7962 thread_db_info parameter. Adjust to use per-inferior thread-db
7964 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7965 (thread_db_load, disable_thread_event_reporting): Ditto.
7966 (check_for_thread_db): Remove conditional reporting of which
7967 libthread_db is in use.
7968 (thread_db_new_objfile): Add comment about inferior_ptid.
7969 (attach_thread): Adjust to use per-inferior thread-db info.
7970 (thread_db_detach): Adjust to use per-inferior thread-db info.
7971 Remove thread event breakpoints of the current inferior. Only
7972 unpush the thread-db target if there are no more processes using
7974 (check_event): Adjust to use per-inferior thread-db info.
7975 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7976 unpush the thread-db target if there are no more processes using
7978 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7979 info. Mark breakpoints of the current inferior out before
7980 deleting them. Only unpush the thread-db target if there are no
7981 more processes using it.
7982 (find_new_threads_callback): Adjust to use per-inferior thread_db
7984 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7985 use per-inferior thread-db info.
7986 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7988 (thread_db_get_thread_local_address): Adjust.
7989 (thread_db_get_ada_task_ptid): Adjust.
7990 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7991 if there no more processes left to debug.
7992 * thread.c (set_running, set_executing): Handle resuming all
7993 threads of a single inferior.
7994 * mi/mi-interp.c (mi_output_running_pid): New.
7995 (mi_inferior_count): New.
7996 (mi_on_resume): For backwards compatibility, if resuming all
7997 threads of an inferior, and there is only one inferior, output
8000 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8002 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8003 (to_fixed_range_type): ... to here.
8005 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8007 * ada-lang.c (desc_data_type): Remove, replace by ...
8008 (desc_data_target_type): ... this.
8009 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8010 (ada_is_array_descriptor_type): Likewise.
8011 (ada_type_of_array): Likewise.
8012 (ada_coerce_to_simple_array_type): Likewise.
8013 (ada_array_element_type): Likewise.
8015 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8017 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8018 result of ada_vax_float_print_function inferior call.
8020 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8022 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8023 avoid creating a dummy value.
8025 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8027 * p-valprint.c (pascal_val_print): Use extract_typed_address
8028 to extract reference value.
8030 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8032 * doublest.c (NAN): Remove unused define.
8033 (extract_floating_by_length, deprecated_extract_floating): Remove.
8034 (store_floating_by_length, deprecated_store_floating): Remove.
8035 (extract_typed_floating): Do not call extract_floating_by_length.
8036 (store_typed_floating): Do not call store_floating_by_length.
8037 (convert_typed_floating): Remove redundant assertions.
8038 * doublest.h (deprecated_extract_floating): Remove.
8039 (deprecated_store_floating): Remove.
8040 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8041 extract_typed_floating instead of deprecated_extract_floating.
8043 2009-05-18 Jon Beniston <jon@beniston.com>
8045 * MAINTAINERS: Add lm32 target.
8046 * Makefile.in: Add lm32 dependencies.
8047 * NEWS: Indicate lm32 is a new target.
8048 * configure.tgt: Add lm32 targets.
8049 * lm32-tdep.c: New file.
8051 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8053 * corelow.c (core_open): Flush the register cache before doing
8054 anything with registers.
8056 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8058 * inflow.h (our_process_group): Remove declaration.
8059 (inferior_process_group): Delete global variable declaration.
8060 (inferior_process_group): New function declaration.
8061 * inflow.c: Include observer.h.
8062 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8064 (struct terminal_info): New struct.
8065 (our_terminal_info): New global.
8066 (inferior_process_group): New function.
8067 (inferior_thisrun_terminal): Extend description comment.
8068 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8070 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8072 (terminal_inferior): Ditto.
8073 (terminal_ours_1): Ditto.
8074 (inflow_new_inferior, inflow_inferior_exit): New functions.
8075 (child_terminal_info): Adjust to per-inferior terminal settings.
8076 (osig_set): New global.
8077 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8078 or clear `osig_set' accordingly.
8079 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8080 SIGINT handler, instead of checking the current inferior (which
8082 (_initialize_inflow): Attach inflow_new_inferior and
8083 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8084 notifications, respectively.
8085 * inferior.h (struct terminal_info): Forward declare.
8086 (struct inferior): Add `terminal_info' field.
8087 * inferior.c (delete_inferior_1): Notify the inferior_exit
8088 observers before removing the inferior from the lists and deleting
8090 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8091 a function instead of a variable. Adjust.
8092 * procfs.c (procfs_stop): Ditto.
8094 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8096 * infrun.c (handle_inferior_event): When handling a
8097 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8099 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8100 from the child if vforking.
8101 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8102 breakpoints from the child here.
8104 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8106 * infrun.c (pending_follow): Remove execd_pathname member.
8107 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8108 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8109 event, don't copy `execd_pathname' to pending_follow, use the
8110 event copy instead. Release `execd_pathname' once done with
8113 * infrun.c (pending_follow): Remove mention of exec events.
8115 2009-05-17 Hui Zhu <teawater@gmail.com>
8117 * i386-tdep.c (i386_process_record): Make it extern.
8118 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8120 * i386-tdep.h (i386_process_record): Declare.
8121 * i386-linux-tdep.c (i386_linux_init_abi): Call
8122 set_gdbarch_process_record.
8124 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8126 Always report varobj as changed when in_scope attribute changes.
8128 * varobj.c (install_new_value): If non-NULL-ness of value
8131 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8133 * NEWS: Mention set/show libthread-db-search-path.
8134 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8135 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8136 * linux-thread-db.c (libthread_db_search_path): New setting.
8137 (thread_db_handle): New variable (replaces using_thread_db).
8138 (try_thread_db_load_1): New function.
8139 (try_thread_db_load, thread_db_load_search): Likewise.
8140 (dladdr_to_soname): Likewise.
8141 (thread_db_load): Iterate over possibly multiple libthread_db's.
8142 (check_for_thread_db): Attempt to load new libthread_db.
8143 (thread_db_detach, thread_db_wait): Unload libthread_db.
8144 (thread_db_mourn_inferior): Likewise.
8145 (_initialize_thread_db): Add new libthread-db-search-path option.
8146 Defer loading of libthread_db to check_for_thread_db.
8147 * solib.c (libpthread_name_p): New function.
8148 (libpthread_solib_p): Call it.
8149 * solib.h (libpthread_name_p): New prototype.
8151 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8153 * MAINTAINERS: Update my email address.
8155 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8157 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8158 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8159 from create_overlay_event_breakpoint_1, old
8160 create_overlay_event_breakpoint deleted.
8161 (breakpoint_re_set_objfile): Don't rescan all objfiles
8163 (breakpoint_re_set): New function.
8164 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8165 instead of breakpoint_re_set.
8166 * objfiles.c (objfile_relocate): Likewise.
8168 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8170 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8171 gdbarch.h does NOT need to be regenerated as the corresponding
8172 change has already been made in a previous commit.
8174 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8176 Remove all i386 debug register low level macros in config nm files.
8177 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8178 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8179 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8181 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8182 (struct i386_dr_low_type): New type.
8183 (i386_dr_low): New global variable.
8184 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8185 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8186 i386_dr_low struct variable fields.
8187 (i386_remove_aligned_watchpoint): Likewise.
8188 (i386_stopped_data_address): Likewise.
8189 (i386_stopped_by_hwbp): Likewise.
8190 (show_debug_regs_command_added): New static variable.
8191 (add_show_debug_regs_command): New static function.
8192 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8193 (i386_set_debug_register_length): New function.
8194 (_initialize_i386_nat): Delete.
8196 * amd64-linux-nat.c: Include "i386-nat.h".
8197 (amd64_linux_dr_set_control): Change to static.
8198 (amd64_linux_dr_get_status): Change to static.
8199 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8200 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8202 * go32-nat.c: Include "i386-nat.h".
8203 (go32_set_addr): Change to static.
8204 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8205 (go32_get_dr6): Change to static. Change return type to unisnged long.
8206 (init_go32_ops): Set i386_dr_low variable fields.
8207 * i386-linux-nat.c: Include "i386-nat.h".
8208 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8209 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8210 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8211 * i386bsd-nat.h: Declare functions used for
8212 i386_dr_low fields in i386fbsd-nat.c.
8213 * i386fbsd-nat.c: Include "i386-nat.h".
8214 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8215 * windows-nat.c: Include "i386-nat.h".
8216 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8218 (cygwin_get_dr6): Change return type to unisnged long.
8219 (cygwin_set_dr7): Change arg type to unisgned long.
8220 (init_windows_ops): Set i386_dr_low function fields.
8222 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8223 i386_set_debug_register_length.
8224 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8226 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8227 * config/i386/nm-cygwin64.h: Likewise.
8228 * config/i386/nm-fbsd.h: Likewise.
8229 * config/i386/nm-linux.h: Likewise.
8230 * config/i386/nm-i386.h: Remove completely.
8231 * config/i386/nm-go32.h: Remove completely.
8232 * config/i386/nm-linux64.h: Remove completely.
8233 * config/i386/go32.mh (NAT_FILE): Remove entry.
8234 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8236 2009-05-14 Jon Beniston <jon@beniston.com>
8238 * MAINTAINERS: Add Jon Beniston to write after approval list.
8240 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8242 * objc-lang.c (objc_objfile_data): New variable.
8243 (find_methods): Skip objfiles without Obj-C methods.
8244 (_initialize_objc_lang): New function.
8246 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8248 * c-lang.c (print_wchar): Remove unnecessary cast.
8250 2009-05-12 Jim Blandy <jimb@red-bean.com>
8252 * MAINTAINERS: Remove self as m32c target maintainer.
8254 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8256 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8257 * command.h (deprecated_add_set_cmd): Delete declaration.
8258 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8259 'set debug gnu-nat' and 'show debug gnu-nat'.
8260 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8261 show-debug-registers' with 'maint set show-debug-registers' and
8262 'maint show show-debug-registers'.
8263 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8264 show-debug-registers' with 'maint set show-debug-registers' and
8265 'maint show show-debug-registers'.
8267 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8269 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8270 pushing it on the output obstack.
8272 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8274 Fix internal error on breaking at a multi-locations caller source line.
8275 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8276 command with no parameters.
8278 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8280 * linux-nat.c (enum sigchld_state): Delete.
8281 (linux_nat_async_events_state): Delete.
8282 (struct waitpid_result): Delete.
8283 (waitpid_queue): Delete.
8284 (queued_waitpid_1): Delete.
8285 (async_file_flush): New.
8286 (queued_waitpid, push_waitpid): Delete.
8287 (async_file_mark): New.
8288 (drain_queued_events): Delete.
8289 (my_waitpid): Remove locally queued events handling.
8290 (linux_test_for_tracefork): Upjust.
8291 (linux_child_follow_fork): Ditto.
8292 (sync_sigchld_action): Delete.
8293 (blocked_mask): Reinstate.
8294 (async_sigchld_action): Rename to...
8295 (sigchld_action): ... this.
8296 (block_child_signals): New.
8297 (restore_child_signals_mask): New.
8298 (lin_lwp_attach_lwp): Adjust.
8299 (linux_nat_create_inferior): Ditto.
8300 (linux_nat_attach): Also use lp->status in async mode.
8301 (get_pending_status): Don't use queued_waitpid.
8302 (linux_nat_detach): Don't drain locally queued events.
8303 (linux_nat_resume): Allow pending wait statuses stored lp->status
8304 in async mode. If returning early due to a pending event,
8305 re-register the event source.
8306 (stop_wait_callback): Allow pending wait statuses stored
8307 lp->status in async mode.
8308 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8309 (linux_nat_wait): Rename to ...
8310 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8311 lp->status in async mode. Always add WNOHANG to the waitpid
8312 options in async mode.
8313 (linux_nat_wait): New.
8314 (kill_callback): Don't drain locally queued events.
8315 (sigchld_handler): Rewrite.
8316 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8317 refer to "set target-async".
8318 (linux_nat_async_mask): If in non-stop, and re-enabling async
8319 mode, re-register the target event source in the event loop.
8320 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8321 (get_pending_events, async_sigchld_handler)
8322 (linux_nat_async_events): Delete.
8323 (handle_target_event): New.
8324 (linux_nat_async_file_handler): Delete.
8325 (linux_async_pipe): New.
8326 (linux_nat_async): Only re-register in the event loop if not
8327 registered yet. Always notify the event-loop once if enabling the
8329 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8330 lp->status, not in the locally queued event list.
8331 (linux_nat_stop): Don't mask out async event handling.
8332 (linux_nat_setup_async): Delete.
8333 (_initialize_linux_nat): Adjust.
8334 (lin_thread_get_thread_signals): blocked_mask is global again.
8337 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8339 Unify target macros.
8341 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8342 (target_stoppped_by_watchpoint): New macro.
8343 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8344 (target_have_steppable_watchpoint): New macro.
8345 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8346 (target_have_continuable_watchpoint): New macro.
8347 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8348 (target_can_use_hardware_watchpoint): New macro.
8349 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8350 (target_region_ok_for_hw_watchpoint): New macro.
8352 * breakpoint.c (update_watchpoint): Use new macros.
8353 (bpstat_alloc): Likewise.
8354 (create_breakpoint): Likewise.
8355 (watch_command_1): Likewise.
8356 (can_use_hardware_watchpoint): Likewise.
8357 (do_enable_breakpoint): Likewise.
8358 * infrun.c (handle_inferior_event): Adapt to new macros.
8359 * mips-tdep.c (mips_gdbarch_init): Update comments.
8360 * procfs.c (procfs_set_watchpoint): Update comment.
8361 (procfs_insert_watchpoint): Adapt to new macros.
8362 * remote-m32r-sdi.c (m32r_stop):
8363 * remote-mips.c (mips_remove_breakpoint):
8364 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8365 (debug_to_stopped_by_watchpoint): Likewise.
8368 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8370 * src/gdb/target.h: Remove all tests for already defined
8371 macros. All macros defined here should not be set in config
8374 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8376 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8377 (have_ptrace_getsetfpregs): Likewise.
8378 fetch_all_gp_regs): New function.
8379 (fetch_gp_regs): New function.
8380 (fetch_all_fp_regs): Likewise.
8381 (fetch_fp_regs): New function.
8382 (fetch_ppc_registers): Using the new methods to fetch general-
8383 purpose and floating-pointer registers.
8384 (store_all_gp_regs): New function.
8385 (store_gp_regs): Likewise.
8386 (store_all_fp_regs): New function.
8387 (store_fp_regs): Likewise.
8388 (store_ppc_registers): Using the new methods to store general-
8389 purpose and floating-pointer registers.
8391 2009-05-08 Doug Evans <dje@google.com>
8393 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8395 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8397 * MAINTAINERS (Write After Approval): Add self.
8399 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8401 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8403 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8405 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8407 * configure: Regenerate.
8409 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8411 * utils.c: Add include of gdb_usleep.h.
8412 (defaulted_query): Detect false EOF conditions that happen
8413 on terminals opened with the O_NONBLOCK flag when there is
8416 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8418 * inferior.c (add_inferior): Move observer_notify_new_inferior
8420 (add_inferior_silent): ... here.
8422 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8423 Pedro Alves <pedro@codesourcery.com>
8425 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8426 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8428 (procfs_stopped_by_watchpoint): Made static, ptid argument
8430 (_initialize_procfs): Register new watchpoint related target
8432 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8433 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8434 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8435 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8436 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8438 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8439 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8440 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8441 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8443 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8444 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8445 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8446 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8449 2009-05-06 Hui Zhu <teawater@gmail.com>
8451 * i386-tdep.c (i386_process_record): Change bzero to memset.
8453 2009-05-06 Hui Zhu <teawater@gmail.com>
8455 * NEWS: Add item for process record and replay.
8457 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8459 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8461 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8463 * inferior.h (read_pc, write_pc): Remove.
8464 * regcache.c (read_pc, write_pc): Remove.
8466 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8468 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8469 when determining value of stop_pc. Replace subsequent uses of
8470 read_pc by inspecting already-retrieved stop_pc value.
8471 (keep_going): Use regcache_read_pc instead of read_pc.
8473 * breakpoint.c (watchpoint_check): Use current frame architecture
8474 and PC instead of current_gdbarch and read_pc ().
8475 * tracepoint.c (set_traceframe_context): Replace PC argument
8476 with FRAME argument.
8477 (trace_start_command, finish_tfind_command): Update calls.
8478 (finish_tfind_command): Compare frame IDs to identify transitions
8480 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8481 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8482 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8483 of read_pc and write_pc.
8484 (store_register): Make regcache argument non-const. Update call
8485 to exec_one_dummy_insn.
8487 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8488 * infcmd.c (post_create_inferior): Likewise.
8489 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8490 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8491 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8492 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8493 * linux-fork.c (fork_load_infrun_state): Likewise.
8494 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8495 * record.c (record_wait): Likewise.
8496 * procfs.c (procfs_wait): Likewise.
8497 * remote-mips.c (common_open, mips_wait): Likewise.
8498 * remote-m32r-sdi.c (m32r_resume): Likewise.
8500 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8501 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8502 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8503 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8504 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8506 * solib-darwin.c: Include "regcache.h".
8507 * solib-pa64.c: Include "regcache.h".
8508 * solib-svr4.c: Include "regcache.h.".
8510 * symfile.c: Do not mention read_pc or write_pc in comments.
8511 * dink32-rom.c: Likewise.
8512 * m32r-rom.c: Likewise.
8513 * mips-tdep.c: Likewise.
8515 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8517 * fork-child.c (startup_inferior): Move setting stop_pc ...
8518 * infcmd.c (post_create_inferior): ... to here.
8520 2009-05-04 Michael Snyder <msnyder@vmware.com>
8522 * NEWS: Add item for reverse debugging commands.
8524 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8526 * go32-nat.c (go32_stop): Delete.
8527 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8528 (go32_create_inferior): Don't call go32_stop or
8530 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8532 (init_go32_ops): Don't register go32_stop.
8534 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8536 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8539 * infcall.c (find_function_addr): Avoid compiler warnings for
8542 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8544 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8545 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8547 2009-05-01 Doug Evans <dje@google.com>
8549 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8552 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8554 * record.c (_initialize_record): Reformat and clarify doc strings
8555 for stop-at-limit and insn-number-max.
8557 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8559 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8561 Make specifiable the make_function_type type memory ownership.
8562 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8563 explicitely instead of TYPE-initialized removed local variable
8564 `objfile'. Describe `objfile' it in the function comment.
8565 (lookup_function_type): Update make_function_type callers.
8566 * gdbtypes.h (make_function_type): Update the prototype.
8567 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8568 * dwarf2read.c (read_subroutine_type): Likewise.
8569 * stabsread.c (read_type): Likewise.
8571 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8573 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8574 printing a bogus "Thread <main>".
8575 (go32_thread_alive): Don't return 1 for null_ptid.
8577 * i386-tdep.c (i386_go32_init_abi): Override the number of
8578 registers due to non-support of SSE.
8580 2009-04-30 Anthony Green <green@moxielogic.com>
8582 * configure.tgt: Link the moxie simulator in with gdb.
8584 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8586 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8589 2009-04-30 Hui Zhu <teawater@gmail.com>
8590 Michael Snyder <msnyder@vmware.com>
8592 I386 Linux process record and replay support.
8594 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8595 This struct has the argument for the function
8596 "record_linux_system_call".
8597 (i386_linux_intx80_sysenter_record): New function. Parse the
8598 system call instruction and call function
8599 "record_linux_system_call" to record execute log.
8600 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8601 Set "i386_linux_intx80_sysenter_record" to
8602 "i386_intx80_record" and "i386_sysenter_record".
8604 2009-04-30 Hui Zhu <teawater@gmail.com>
8605 Michael Snyder <msnyder@vmware.com>
8607 I386 architecture process record and replay support.
8609 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8610 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8612 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8613 i386_record_pc): New variables. Ditto.
8614 (i386_record_modrm, i386_record_lea_modrm_addr,
8615 i386_record_lea_modrm): New functions. Ditto.
8616 (i386_process_record): New function. Parse the instruction in
8617 address "addr" and record the values of registers and memory
8618 that will be changed by this instruction.
8619 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8620 "process_record" interface.
8621 * i386-tdep.h (gdbarch_tdep): New function pointers
8622 "i386_intx80_record" and "i386_sysenter_record" that point to
8623 the function that can record "intx80" and "sysenter" execute
8626 2009-04-30 Hui Zhu <teawater@gmail.com>
8627 Michael Snyder <msnyder@vmware.com>
8629 * infrun.c (use_displaced_stepping): Return false if process
8630 record and replay target is used.
8631 (proceed): Call function "record_not_record_set" if pocess
8632 record and replay target is used.
8634 2009-04-30 Hui Zhu <teawater@gmail.com>
8635 Michael Snyder <msnyder@vmware.com>
8637 Linux process record and replay support.
8639 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8640 (ALL_TARGET_OBS): Add linux-record.o.
8641 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8642 (i[34567]86-*-linux*): Add linux-record.o.
8643 * linux-record.c, linux-record.h: New file.
8645 2009-04-30 Hui Zhu <teawater@gmail.com>
8646 Michael Snyder <msnyder@vmware.com>
8648 Process record and replay target.
8650 * Makefile.in (SFILES): Add record.c.
8651 (COMMON_OBS): Add record.o.
8652 * record.c, record.h: New file.
8654 2009-04-30 Hui Zhu <teawater@gmail.com>
8655 Michael Snyder <msnyder@vmware.com>
8657 * target.h (strata): New stratum "record_stratum".
8659 2009-04-30 Hui Zhu <teawater@gmail.com>
8660 Michael Snyder <msnyder@vmware.com>
8662 GDBARCH interface for process record and replay.
8664 * gdbarch.sh (process_record): This interface point to the
8665 function that records the inferior execute log.
8667 2009-04-29 Doug Evans <dje@google.com>
8669 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8671 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8673 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8674 instead of `b->loc->owner'.
8675 (print_mention_exception_catchpoint): Ditto.
8677 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8679 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8681 2009-04-27 Tom Tromey <tromey@redhat.com>
8683 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8685 2009-04-27 Jerome Guitton <guitton@adacore.com>
8687 * symtab.c (append_exact_match_to_sals): New function, extracted
8688 from expand_line_sal.
8689 (expand_line_sal): Use append_exact_match_to_sals to append exact
8690 matches. If none found, append all best items.
8692 2009-04-27 Jerome Guitton <guitton@adacore.com>
8694 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8696 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8699 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8700 (read_func_scope): Call inherit_abstract_dies.
8702 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8704 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8705 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8707 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8709 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8711 ARI change: Use "/* ARI: rule */" pattern.
8712 * utils.c: Update ARI patterns.
8713 * gdb_dirent.h: Likewise.
8715 2009-04-23 Anthony Green <green@moxielogic.com>
8717 * MAINTAINERS: Add moxie target.
8718 * configure.tgt: Add moxie-*-elf target.
8719 * moxie-tdep.c: New file.
8720 * moxie-tdep.h: New file.
8722 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8724 * ada-lang.c: Remove an extra empty line. No code change.
8726 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8728 Fix double free on error inserting the breakpoint instruction.
8729 * breakpoint.c (create_breakpoints): Move the
8730 update_global_location_list call to ...
8731 (break_command_really): ... here together with the second local call
8732 both unified after all the cleanups.
8734 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8735 Tom Tromey <tromey@redhat.com>
8737 * configure, config.in: Regenerate.
8738 * configure.ac: Support for relocatable GDB datadir. Use
8739 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8740 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8741 * top.c (init_main): Add "set data-directory".
8742 * defs.h (gdb_datadir): Declare.
8743 * main.c (gdb_datadir): New global.
8744 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8745 (relocate_path): New function.
8746 (relocate_directory): Likewise.
8747 (get_init_files): Use relocate_path.
8748 (README): Mention --with-gdb-datadir.
8750 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8752 * ada-tasks (task_command_1): Call target_find_new_threads.
8754 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8756 * stack.c (do_gdb_disassembly): Print the exception message if an
8757 error was thrown while trying to perform the disassembly.
8759 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8761 * varobj.c (free_variable): Replace free_current_contents by xfree.
8763 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8765 * arm-linux-nat.c (fetch_register, store_register): Use
8766 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8767 * arm-linux-tdep.c (arm_linux_supply_gregset,
8768 arm_linux_collect_gregset): Likewise.
8769 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8770 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8772 2009-04-22 Hui Zhu <teawater@gmail.com>
8774 * stack.c (_initialize_stack): Set the default of
8775 disassemble-next-line to off.
8777 2009-04-21 Tom Tromey <tromey@redhat.com>
8779 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8780 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8782 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8784 * configure.ac: Add quotes to not lose brackets in help text.
8785 * configure: Rebuild.
8787 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8789 * configure.ac: Don't postprocess Makefile in config.status.
8790 Substitute GDB_NM_FILE. Don't substitute nm_h.
8791 * Makefile.in (GDB_NM_FILE): Substitute.
8792 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8793 * configure: Regenerate.
8794 * gnulib/Makefile.in: Regenerate.
8796 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8798 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8799 --with-htmldir): New.
8800 * configure: Regenerate.
8802 2009-04-21 Tom Tromey <tromey@redhat.com>
8804 * configure: Rebuild.
8805 * configure.ac: Use lower case for start of help strings. Clean
8806 up --with-sysroot help.
8808 2009-04-21 Tom Tromey <tromey@redhat.com>
8810 * configure: Rebuild.
8811 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8812 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8815 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8817 ARI fix: remove "%p".
8818 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8819 (ia64_sigtramp_frame_this_id): Ditto.
8820 (ia64_libunwind_frame_this_id): Ditto.
8821 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8822 * symmisc.c (maintenance_info_psymtabs): Ditto.
8824 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8826 * configure.ac (--with-relocated-sources): New.
8827 * configure, config.in: Regenerate.
8828 * source.c (add_substitute_path_rule): Remove static.
8829 * source.h (add_substitute_path_rule): Declare.
8830 * main.c: Include "source.h".
8831 (captured_main): Add substitution rule if RELOC_SRCDIR.
8833 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8835 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8837 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8839 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8841 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8843 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8844 (maint_show_dr, super_close): New variables.
8845 (super_fetch_registers, super_store_registers): Make static.
8846 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8847 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8848 (pt_watch_style): Define new enum.
8849 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8851 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8853 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8854 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8855 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8856 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8857 (type_to_irw, fill_mask, try_one_watch)
8858 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8859 (mips_linux_new_thread, populate_regs_from_watches)
8860 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8861 (mips_linux_close): New functions.
8862 (_initialize_mips_linux_nat): Register watchpoint functions with
8863 the target_ops. Add show-debug-regs maintenance command.
8865 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8867 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8869 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8871 * NEWS: Mention gdbserver support for x86 Windows CE.
8873 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8875 * config/djgpp/fnchange.lst: Fix typos.
8877 Set default host and target charsets in the DJGPP port.
8879 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8880 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8881 in all configure scripts that define ac_cv_env_CPP_value.
8883 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8886 * config/djgpp/nl_types.h: New file.
8888 * config/djgpp/langinfo.h: New file.
8890 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8892 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8894 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8895 (MAKEHTMLFLAGS): Set to empty.
8897 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8899 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8902 * go32-nat.c (go32_sysinfo): Check if the call to
8903 __dpmi_get_capabilities fills the buffer with information, and
8904 don't use the buffer if not.
8906 2009-04-17 Tom Tromey <tromey@redhat.com>
8908 * charset.c (_initialize_charset): Add special case for "646".
8910 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8912 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8913 * configure: Regenerate.
8914 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8915 configure substitutions.
8916 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8918 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8920 ARI fix: Do not use %p, replace by call to host_address_to_string
8922 * darwin-nat.c (darwin_xfer_partial): Apply change.
8923 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8924 * gnu-nat.h (proc_debug): Ditto.
8925 * symmisc.c (maintenance_info_symtabs): Ditto.
8926 (maintenance_info_psymtabs): Ditto.
8927 * windows-nat.c (handle_load_dll): Ditto.
8928 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8929 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8931 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8933 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8934 --enable-64-bit-bfd.
8935 (sparc-*-linux*): Likewise.
8937 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8939 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8942 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8944 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8947 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8949 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8950 Revert the previous change. Might not be correct, actually.
8952 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8954 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8955 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8956 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8957 Remove declaration. These are non-existent functions.
8959 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8961 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8962 Fix a compilation warning on mips-irix due to casting from
8963 a pointer of different size.
8965 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8967 * ada-lang.c (symtab_for_sym): Delete.
8968 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8970 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8972 * ada-lang.c (extract_string): Delete.
8973 (ada_main_name): Reimplement using target_read_string instead of
8976 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8978 * m68klinux-nat.c: Remove obsolete comment.
8979 (fetch_register, store_register): Don't call
8980 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8981 which are always nops here.
8983 2009-04-14 Tom Tromey <tromey@redhat.com>
8985 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8986 (c_printstr): Likewise.
8987 * charset.c: Include gdb_wait.h.
8988 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8989 (find_charset_names): Use pexecute. Handle libiconv's output.
8991 (_initialize_charset): Use xstrdup.
8992 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8994 (INTERMEDIATE_ENCODING): New define.
8995 * configure, config.in: Rebuild.
8996 * configure.ac: Check for btowc.
8998 2009-04-15 Tom Tromey <tromey@redhat.com>
9000 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9002 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9004 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9006 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9008 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9010 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9012 ARI fix: sprintf rule.
9013 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9014 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9015 (ada_decode): Replace sprintf by xsnprintf.
9016 (find_old_style_renaming_symbol): Ditto.
9017 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9020 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9022 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9023 after having executed the target mourn_inferior routine.
9025 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9027 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9030 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9032 * infrun.c (maybe_software_singlestep): New function.
9033 (resume): Call maybe_software_singlestep.
9034 (handle_inferior_event): Same.
9036 2009-04-13 Tom Tromey <tromey@redhat.com>
9038 * python/python-frame.c (frapy_richcompare): Return
9039 Py_NotImplemented, not an error. Handle Py_NE as well.
9041 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9043 * charset.c (EILSEQ): Define if not defined by system headers.
9045 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9047 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9048 to be consistent with renaming config.intl.in into config_intl.in.
9050 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9051 consistent with the change from 2008-11-09.
9053 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9055 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9056 * varobj.c (varobj_invalidate): Fix indentation.
9057 * varobj.c (varobj_invalidate): Fix formatting text width.
9059 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9061 Implement -exec-jump.
9063 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9064 * mi/mi-main.c (mi_cmd_exec_jump): New.
9065 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9067 2009-04-07 Doug Evans <dje@google.com>
9069 * symfile.c (symbol_file_clear): Fix indentation.
9071 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9073 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9075 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9077 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9078 (ppc_linux_auxv_parse): New function.
9079 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9080 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9082 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9084 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9085 BFD to contents of SPU name note.
9086 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9087 with "from_tty" argument 1 instead of 0.
9089 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9092 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9093 Create the symbol in local scope.
9094 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9096 2009-04-02 Keith Seitz <keiths@redhat.com>
9098 * stabsread.c (read_member_functions): GCC may emit an extra space
9099 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9100 whitespace when looking for these functions.
9102 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9104 Change the default value for "set print frame-arguments" to scalars.
9106 * stack.c (print_frame_arguments): Set initial value to "scalars".
9108 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9110 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9111 (mips_gdbarch_init): Add user registers from
9112 mips_numeric_register_aliases.
9114 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9116 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9118 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9120 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9121 this is the last one.
9123 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9125 * remote.c (append_resumption): New.
9126 (remote_vcont_resume): Use it.
9128 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9130 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9131 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9133 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9134 Keith Seitz <keiths@redhat.com>
9135 Jan Kratochvil <jan.kratochvil@redhat.com>
9138 * Makefile.in (dbxread.o): Update.
9139 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9140 * dwarf2read.c (GDB_FORM_cached_string): New.
9141 (read_partial_die): Use dwarf2_canonicalize_name.
9142 (dwarf2_linkage_name): Use dwarf2_name.
9143 (dwarf2_canonicalize_name): New.
9144 (dwarf2_name): Use dwarf2_canonicalize_name.
9145 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9146 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9147 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9149 * cp-name-parser.y: operator() requires two parameters,
9150 according to libiberty.
9151 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9155 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9157 Provide support for (Ada) task-specific breakpoints.
9159 * ada-lang.h (ada_get_task_number): Add declaration.
9160 (breakpoint_ada_task_match): Delete declaration.
9161 * ada-tasks.c (ada_get_task_number): Make non-static.
9162 * breakpoint.h (struct breakpoint): Add field "task".
9163 * breakpoint.c (print_one_breakpoint_location): Add handling of
9164 task-specific breakpoints.
9165 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9166 New parameter "task".
9167 (break_command_really): Update calls to find_condition_and_thread
9168 and create_breakpoints.
9169 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9172 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9174 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9176 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9178 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9179 if the thread's ptid without a thread id field is in the list
9180 before calling thread_change_ptid.
9181 (extended_remote_attach_1): In non-stop mode, do not rely on
9182 querying the current thread, instead, query the thread list, and
9183 select the first thread of the process.
9184 * gdbthread.h (first_thread_of_process): Declare.
9185 * thread.c (first_thread_of_process): Define.
9187 2009-03-30 Stan Shebs <stan@codesourcery.com>
9189 Make tracepoints into a type of breakpoint.
9190 * breakpoint.h (enum bptype): Add bp_tracepoint.
9191 (struct breakpoint): Add fields step_count, pass_count, actions.
9192 (get_tracepoint, get_tracepoint_by_number): Declare.
9193 (all_tracepoints): Declare.
9194 * breakpoint.c: Include tracepoint.h, readline.h.
9195 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9196 (tracepoint_count): Ditto.
9197 (should_be_inserted): GDB does not insert tracepoints itself.
9198 (print_it_typical): Add tracepoint case.
9199 (bpstat_what): Ditto.
9200 (print_one_breakpoint_location): Ditto, and add printing for
9201 pass count, step count, and action list.
9202 (user_settable_breakpoint): Add tracepoint case.
9203 (allocate_bp_location): Ditto.
9204 (set_breakpoint_location_function): Ditto.
9205 (disable_breakpoints_in_shlibs): Ditto.
9207 (break_command_really): Add argument traceflag, use to choose
9208 basic breakpoint type.
9209 (break_command_1): Pass extra argument.
9210 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9211 (breakpoint_re_set_one): Add tracepoint case.
9212 (disable_command, enable_command): Ditto.
9213 (set_tracepoint_count): Move here from tracepoint.c.
9214 (trace_command): Move here from tracepoint.c and use
9215 break_command_really.
9216 (tracepoints_info): Move here from tracepoint.c and call
9218 (enable_trace_command): Move here from tracepoint.c and call
9220 (disable_trace_command): Move here from tracepoint.c and call
9222 (delete_trace_command): Move here from tracepoint.c and call
9224 (trace_pass_command): Move here from tracepoint.c.
9225 (get_tracepoint_by_number): Ditto.
9226 (tracepoint_save_command): Ditto.
9227 (get_tracepoint): New function.
9228 (all_tracepoints): New function.
9229 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9230 deprecate "enable trace" and "disable trace" commands.
9231 * tracepoint.h (struct tracepoint): Remove.
9232 (tracepoint_chain): Remove decl.
9233 (deprecated_create_tracepoint_hook): Remove decl.
9234 (deprecated_delete_tracepoint_hook): Remove decl.
9235 (deprecated_modify_tracepoint_hook): Remove decl.
9236 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9237 (free_actions): Update signature.
9238 (validate_actionline): Update signature.
9239 (end_actions_pseudocommand): Declare.
9240 (while_stepping_pseudocommand): Declare.
9241 * tracepoint.c: Include breakpoint.h.
9242 (tracepoint_chain, tracepoint_count): Remove.
9243 (free_actions, make_cleanup_free_actions): Update signature.
9244 (trace_command, set_raw_tracepoint): Remove.
9245 (trace_mention): Remove.
9246 (tracepoints_info): Remove.
9247 (tracepoint_operation, map_args_over_tracepoints): Remove.
9248 (get_tracepoint_by_number): Remove.
9249 (enable_trace_command, disable_trace_command): Remove.
9250 (delete_trace_command, trace_pass_command): Remove.
9251 (trace_actions_command, read_actions): Update signature.
9252 (validate_actionline): Update signature, use bp loc.
9253 (encode_actions): Ditto.
9254 (download_tracepoint): New function, body of trace_start_command.
9255 (trace_start_command): Call it, use all_tracepoints.
9256 (tracepoint_save_command): Remove.
9257 (tracepoint_dump_command): Use get_tracepoint.
9258 (end_actions_pseudocommand): Make globally visible.
9259 (while_stepping_pseudocommand): Ditto.
9260 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9262 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9264 Expose frames to Python.
9265 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9266 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9267 (python-frame.o): New target.
9268 * python/python-frame.c: New file.
9269 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9270 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9271 gdbpy_initialize_frames): New prototypes.
9272 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9273 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9275 * stack.c (find_frame_funname): New function, factored out of
9277 (print_frame): Call find_frame_funname.
9278 * stack.h (find_frame_funname): Add prototype.
9280 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9282 Remove unused value_object attribute `owned_by_gdb'.
9283 * python/python-value.c (value_object): Remove owned_by_gdb
9285 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9286 (valpy_new): Likewise.
9287 (value_to_value_object): Likewise.
9289 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9291 Change gdb.Value.address from a method to an attribute.
9292 * python/python-value.c (value_object): Add `address' element.
9293 (valpy_dealloc): Decrement reference to self->address if set.
9294 (valpy_new): Initialize val_obj->address.
9295 (valpy_address): Rename to ...
9296 (valpy_get_address): ... this. Change signature from method to
9297 attribute. Update self->address if not set.
9298 (value_to_value_object): Initialize val_obj->address.
9299 (value_object_getset): Add `address' element.
9300 (value_object_methods): Remove `address' element.
9302 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9304 * observer.sh: Set LANG/LC_ALL to C, not c.
9306 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9308 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9311 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9313 * remote.c (remote_stop_ns): If multi-process extensions are off,
9314 and GDB is requesting the whole process to stop, sent "vCont;t",
9317 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9319 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9322 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9324 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9326 2009-03-26 Doug Evans <dje@google.com>
9328 * thread.c (do_restore_current_thread_cleanup): Redo test for
9329 whether to restore old->inferior_ptid.
9331 2009-03-26 Tom Tromey <tromey@redhat.com>
9333 * breakpoint.c (resolve_sal_pc): Preserve original line number
9334 when skipping prologue.
9336 2009-03-26 Doug Evans <dje@google.com>
9338 * thread.c (inferior_thread) Remove "extern" in definition.
9340 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9342 Add gdb.Value.is_optimized_out attribute.
9343 * python/python-value.c (valpy_get_is_optimized_out): New
9345 (value_object_getset): New variable.
9346 (value_object_type): Initialize tp_getset element.
9348 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9350 Recognize missing DW_AT_location as <value optimized out>.
9352 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9353 Call add_symbol_to_list.
9355 2009-03-25 Tom Tromey <tromey@redhat.com>
9357 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9358 * stack.c (print_this_frame_argument_p): Use check_typedef.
9360 2009-03-25 Tom Tromey <tromey@redhat.com>
9362 * configure: Rebuild.
9363 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9364 Rearrange flags setting. Add comments.
9366 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9368 * config/i386/nm-i386.h: Remove code within
9369 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9370 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9372 * config/i386/nm-cygwin64.h: Ditto.
9373 * config/i386/nm-fbsd.h: Ditto.
9374 * config/i386/nm-go32.h: Ditto.
9375 * config/i386/nm-linux.h: Ditto.
9376 * config/i386/nm-linux64.h: Ditto.
9378 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9380 ARI fix: "xasprintf" rule.
9381 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9383 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9385 * remote.c (remote_start_remote): In non-stop mode, call
9386 init_wait_for_inferior before adding threads and inferiors.
9388 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9390 * breakpoint.c (breakpoint_thread_match): Split a large condition
9391 into several smaller conditions. No behavior change.
9393 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9395 * infrun.c (infrun_thread_thread_exit): New.
9396 (_initialize_infrun): Attach it to the thread_exit observer.
9397 * thread.c (delete_thread_1): Always call the observer, passing it
9399 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9400 SILENT, return immediately.
9402 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9404 * infrun.c (normal_stop): Use has_stack_frames instead of
9406 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9407 when there is no thread selected.
9408 (mi_cmd_execute): Don't special case commands that can run without
9409 a valid selected thread.
9410 * top.c (execute_command): Don't special case commands that can
9411 run without a valid selected thread. Use has_stack_frames.
9412 * infcmd.c (ensure_valid_thread): New.
9413 (continue_1, step_1, jump_command, signal_command): Use it.
9414 (detach_command): Error out if there's no selected thread/inferior.
9415 * thread.c (print_thread_info): Allow having no thread selected.
9416 (switch_to_thread): Don't read the PC if there is no current thread.
9417 (do_restore_current_thread_cleanup): Don't record the current
9418 frame if there is no current thread.
9419 (make_cleanup_restore_current_thread): Don't read frame info if
9420 there is no selected thread.
9421 (_initialize_thread): Don't mark commands as
9422 "no_selected_thread_ok".
9423 * frame.c (get_current_frame): Error out if there is no valid
9425 (has_stack_frames): Return false if there is no valid
9427 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9428 "no_selected_thread_ok".
9429 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9430 (get_cmd_no_selected_thread_ok): Delete.
9431 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9432 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9434 * stack.c (get_selected_block): Use has_stack_frames.
9436 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9438 Fix size of FPSCR in Power 7 processors.
9439 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9440 (PPC_FEATURE_HAS_DFP): New #define.
9441 (ppc_linux_read_description): Check for DFP feature instead of
9442 ISA 2.05 to decide on size of the FPSCR.
9444 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9446 * mn10300-tdep.c (trad-frame.h): Don't include.
9447 (prologue-value.h): Include.
9448 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9449 (struct mn10300_prologue): Define.
9450 (push_reg, translate_rreg, check_for_saved): New functions.
9451 (mn10300_analyze_prologue): Rewrite, using prologue-value
9452 machinery. Handle more instructions than before. Permit
9453 instructions to occur in any order.
9454 (mn10300_skip_prologue): Find the extents of the function
9455 in question; mn10300_analyze_prologue no longer does this.
9456 (mn10300_analyze_frame_prologue): New function.
9457 (mn10300_frame_base): New function.
9458 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9460 (mn10300_frame_prev_register): Likewise.
9461 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9462 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9464 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9466 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9468 Fix completer problem for filename completion on the first try.
9470 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9471 * gdb/completer.c: Include gdb_assert.h.
9472 (complete_line_internal_reason): New enum.
9473 (complete_line_internal): Change last argument type to
9474 complete_line_internal_reason.
9475 Modify function to handle the different complete_line_internal_reason
9477 (complete_line): Adapt to change in complete_line_internal.
9478 (command_completer): Ditto.
9479 (gdb_completion_word_break_characters): Implement new function.
9480 * top.c (init_main): Set rl_completion_word_break_hook to
9481 gdb_completion_word_break_characters.
9484 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9486 ARI fix: "strlen d_name" rule.
9487 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9490 2009-03-24 Tom Tromey <tromey@redhat.com>
9491 Pedro Alves <pedro@codesourcery.com>
9493 * configure, config.in: Rebuild.
9494 * configure.ac: Check for libiconvlist.
9495 * charset.c: Check HAVE_LIBICONVLIST.
9496 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9497 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9498 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9500 (INTERNAL_CFLAGS_BASE): Update.
9501 (INTERNAL_LDFLAGS): Update.
9504 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9506 * configure.ac: Initialize the variable $PREFER_CURSES.
9507 * configure: Regenerated.
9509 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9511 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9512 * configure: Regenerated.
9514 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9516 ARI fix: "strerror" rule.
9517 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9518 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9520 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9522 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9523 before looking up the fields inside our struct type.
9525 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9527 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9528 trying to resolve the type qualification.
9530 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9532 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9533 we try to apply the attribute on the real type, rather than
9534 its associated typedef.
9536 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9538 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9539 to make sure we try to get the modulus of the actual type, not the
9542 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9544 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9545 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9546 to get the real type, not the associated typedef.
9548 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9550 * ada-lang.c (ada_get_field_index): Add handling of the case
9551 when TYPE is a typedef of a struct.
9553 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9555 Add gdb_usleep as a portable version of usleep based on gdb_select.
9556 * gdb_usleep.h, gdb_usleep.c: New files.
9557 * Makefile.in (SFILES): Add gdb_usleep.c.
9558 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9559 (COMMON_OBS): Add gdb_usleep.o.
9560 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9561 by call to gdb_usleep.
9563 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9565 * buildsym.c (end_symtab): If we ignore the subfiles, then
9566 unlink the associated symtabs if they were already allocated.
9568 2009-03-23 Jerome Guitton <guitton@adacore.com>
9570 Provide a way to force building of GDB with libcurses.
9571 * configure.ac: Add --with-curses.
9572 * configure: Regenerated.
9574 2009-03-23 Tom Tromey <tromey@redhat.com>
9576 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9579 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9581 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9582 solib_contains_address_p instead of searching.
9584 2009-03-23 Tom Tromey <tromey@redhat.com>
9586 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9587 (iconv): Make 'inbuf' argument const.
9588 (convert_between_encodings): Use ICONV_CONST.
9589 (wchar_iterate): Likewise.
9591 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9593 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9594 dynamically loaded function.
9595 (LookupPrivilegeValueA): Ditto.
9596 (OpenProcessToken): Ditto.
9597 (AdjustTokenPrivileges): Rename and define placeholder for address of
9598 dynamically loaded function.
9599 (LookupPrivilegeValueA): Ditto.
9600 (OpenProcessToken): Ditto.
9601 (set_process_privilege): Remove check for loaded functions.
9602 (bad_OpenProcessToken): Define.
9603 (_initialize_loadable): Load token functions from advapi here, setting
9604 OpenProcessToken function to a dummy static function which always return
9605 error if OS doesn't support this functionality.
9607 2009-03-22 Nicolas Roche <roche@adacore.com>
9608 Christopher Faylor <me+cygwin@cgf.cx>
9610 * win32-nat.c (ctrl_c_handler): New function.
9611 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9612 is run in a separate console.
9614 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9616 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9617 for dynamically loaded function.
9618 (DebugBreakProcess): Ditto.
9619 (DebugSetProcessKillOnExit): Ditto.
9620 (EnumProcessModules): Ditto.
9621 (GetModuleFileNameExA): Ditto.
9622 (GetModuleInformation): Ditto.
9623 (DebugActiveProcessStop): Rename and define placeholder for address of
9624 dynamically loaded function.
9625 (DebugBreakProcess): Ditto.
9626 (DebugSetProcessKillOnExit): Ditto.
9627 (EnumProcessModules): Ditto.
9628 (GetModuleFileNameExA): Ditto.
9629 (GetModuleInformation): Ditto.
9630 (psapi_loaded): Delete.
9631 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9632 dynamically loaded functions will return failure if they weren't
9634 (has_detach_ability): Delete.
9635 (windows_attach): Remove call to has_detach_ability (). Just rely on
9636 functions being callable.
9637 (bad_DebugActiveProcessStop): Define.
9638 (bad_DebugBreakProcess): Ditto.
9639 (bad_DebugSetProcessKillOnExit): Ditto.
9640 (bad_EnumProcessModules): Ditto.
9641 (bad_GetModuleFileNameExA): Ditto.
9642 (bad_GetModuleInformation): Ditto.
9643 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9644 dynamic storage here, setting nonexistent functions to dummy static
9645 functions which always return error.
9647 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9649 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9650 to the about_to_proceed observer notification.
9651 (mi_about_to_proceed): New.
9652 (mi_on_resume): Only output ^running and the prompt here if the
9653 target was proceeded.
9654 * breakpoint.c (breakpoint_proceeded): New static.
9655 (breakpoint_about_to_proceed): New.
9656 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9657 the about_to_proceed observer notification.
9658 * inferior.h (breakpoint_proceeded): Delete declaration.
9659 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9660 Notify the about_to_proceed observers.
9661 (struct inferior_status): Delete breakpoint_proceeded member.
9662 (save_inferior_status): Don't save it.
9663 (restore_inferior_status): Don't restore it.
9664 * mi-main.h (mi_proceeded): Declare.
9665 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9668 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9670 * gdbthread.h (struct thread_info): Add in_infcall member.
9671 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9672 Remove reverences to suppress_resume_observer. Refresh
9673 `call_thread' after returning from `proceed'.
9674 * infcmd.c (suppress_resume_observer): Delete.
9675 * inferior.h (suppress_resume_observer): Delete declaration.
9676 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9678 * thread.c (set_running): Remove references to
9679 suppress_resume_observer.
9680 * infrun.c (struct inferior_status): Add in_infcall member.
9681 (save_inferior_status): Save it.
9682 (restore_inferior_status): Restore it.
9684 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9686 * infcall.c (run_inferior_call): Remove references to
9687 suppress_stop_observer.
9688 * infcmd.c (suppress_stop_observer): Delete.
9689 (finish_command_continuation): Remove NOTE. Don't clear
9690 suppress_stop_observer anymore.
9691 (finish_command_continuation_free_arg): Likewise.
9692 (finish_forward): Remove references to suppress_stop_observer.
9693 Call normal_stop observer if we haven't already.
9694 * inferior.h (suppress_stop_observer): Delete.
9695 * infrun.c (normal_stop): When deciding to suppress the
9696 normal_stop observer, check for proceed_to_finish instead of
9697 suppress_stop_observer.
9699 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9701 * symfile.c (symfile_relocate_debug_section): Remove check for
9704 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9705 Jim Blandy <jimb@red-bean.com>
9706 Thiago Jung Bauermann <bauerman@br.ibm.com>
9707 Tom Tromey <tromey@redhat.com>
9709 Miscellaneous fixes to the Python code.
9710 * python/python-cmd.c (cmdpy_init): Accept keyword
9712 * python/python-value.c (valpy_string): Accept keyword
9714 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9715 Do not call value_to_value_object on NULL RES_VAL.
9716 (value_object_methods): Change `string' entry to also accept
9718 (convert_value_from_python): Return a copy of the value if obj is
9720 (value_object_methods): Mark the `string' method as accepting
9721 keywords, and show method "prototype" in the doc string.
9722 * python/python.c (get_parameter): Don't return inside a
9725 2009-03-20 Tom Tromey <tromey@redhat.com>
9727 Add support for convenience functions in Python.
9728 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9729 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9730 (python-function.o): New target.
9731 * eval.c: Include "python/python.h" and <ctype.h>.
9732 (evaluate_subexp_standard): Handle values of type
9733 TYPE_CODE_INTERNAL_FUNCTION.
9734 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9735 * parse.c (write_exp_string): Remove duplicate word in comment.
9736 * python/python-function.c: New file.
9737 * python/python-internal.h (gdbpy_initialize_functions): Add
9739 * python/python.c (_initialize_python): Call
9740 gdbpy_initialize_functions.
9741 * valprint.c (value_check_printable): Handle values of type
9742 TYPE_CODE_INTERNAL_FUNCTION.
9743 * value.c: Include "cli/cli-decode.h".
9744 (internal_function): New struct.
9745 (functionlist, internal_fn_type): New static variables.
9746 (lookup_only_internalvar,
9747 lookup_internalvar): Add const qualifier to name argument.
9748 (create_internalvar): Likewise. Initialize new field.
9749 (set_internal_var): Fix typo in comment. Don't allow assignment
9750 to canonical variable.
9751 (value_create_internal_function, value_internal_function_name,
9752 call_internal_function, function_command, function_destroyer,
9753 add_internal_function): New functions.
9754 (_initialize_values): Create `function' placeholder command.
9755 Initialize internal_fn_type.
9756 * value.h (lookup_only_internalvar, create_internalvar,
9757 lookup_internalvar): Add const qualifier to name argument.
9758 (internal_function_fn, add_internal_function, call_internal_function,
9759 value_internal_function_name): Add prototypes.
9760 (struct internalvar) <canonical>: New field.
9762 2009-03-20 Tom Tromey <tromey@redhat.com>
9764 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9766 2009-03-20 Tom Tromey <tromey@redhat.com>
9767 Julian Brown <julian@codesourcery.com>
9769 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9770 PR i18n/9401, PR exp/9613:
9772 * value.h (value_typed_string): Declare.
9773 (val_print_string): Update.
9774 * valprint.h (print_char_chars): Update.
9775 * valprint.c (print_char_chars): Add type argument. Update.
9776 (val_print_string): Likewise.
9777 * valops.c (value_typed_string): New function.
9778 * utils.c (host_char_to_target): New function.
9779 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9781 (no_control_char_error): Remove.
9782 * typeprint.c (print_type_scalar): Update.
9783 * scm-valprint.c (scm_scmval_print): Update.
9784 * scm-lang.h (scm_printchar, scm_printstr): Update.
9785 * scm-lang.c (scm_printchar): Add type argument.
9786 (scm_printstr): Likewise.
9787 * printcmd.c (print_formatted): Update.
9788 (print_scalar_formatted): Update.
9789 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9790 Handle '%lc' and '%ls'.
9791 * parser-defs.h (struct typed_stoken): New type.
9792 (struct stoken_vector): Likewise.
9793 (write_exp_string_vector): Declare.
9794 * parse.c (write_exp_string_vector): New function.
9795 * p-valprint.c (pascal_val_print): Update.
9796 * p-lang.h (is_pascal_string_type, pascal_printchar,
9797 pascal_printstr): Update.
9798 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9799 Add 'char_type' argument.
9800 (pascal_emit_char): Add type argument.
9801 (pascal_printchar): Likewise.
9802 (pascal_printstr): Likewise.
9803 * objc-lang.c (objc_emit_char): Add type argument.
9804 (objc_printchar): Likewise.
9805 (objc_printstr): Likewise.
9806 * macroexp.c (get_character_constant): Handle unicode characters.
9808 (get_string_literal): Handle unicode strings. Use
9810 * m2-valprint.c (print_unpacked_pointer): Update.
9811 (m2_print_array_contents): Update.
9812 (m2_val_print): Update.
9813 * m2-lang.c (m2_emit_char): Add type argument.
9814 (m2_printchar): Likewise.
9815 (m2_printstr): Likewise.
9816 * language.h (struct language_defn) <la_printchar>: Add type
9818 <la_printstr, la_emitchar>: Likewise.
9819 (LA_PRINT_CHAR): Likewise.
9820 (LA_PRINT_STRING): Likewise.
9821 (LA_EMIT_CHAR): Likewise.
9822 * language.c (unk_lang_emit_char): Add type argument.
9823 (unk_lang_printchar): Likewise.
9824 (unk_lang_printstr): Likewise.
9825 * jv-valprint.c (java_val_print): Update.
9826 * jv-lang.c (java_emit_char): Add type argument.
9827 * f-valprint.c (f_val_print): Update.
9828 * f-lang.c (f_emit_char): Add type argument.
9829 (f_printchar): Likewise.
9830 (f_printstr): Likewise.
9831 * expprint.c (print_subexp_standard): Update.
9832 * charset.h (target_wide_charset): Declare.
9833 (c_target_char_has_backslash_escape, c_parse_backslash,
9834 host_char_print_literally, host_char_to_target,
9835 target_char_to_host, target_char_to_control_char): Remove.
9836 (enum transliterations): New type.
9837 (convert_between_encodings): Declare.
9838 (HOST_ESCAPE_CHAR): New define.
9839 (host_letter_to_control_character, host_hex_value): Declare.
9840 (enum wchar_iterate_result): New enum.
9841 (struct wchar_iterator): Declare.
9842 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9843 wchar_push_back): Declare.
9844 * charset-list.h: New file.
9845 * c-valprint.c (textual_name): New function.
9846 (textual_element_type): Handle wide character types.
9847 (c_val_print): Pass original type to textual_element_type. Handle
9848 wide character types.
9849 (c_value_print): Use textual_element_type. Pass original type of
9851 * c-lang.h (enum c_string_type): New type.
9852 (c_printchar, c_printstr): Update.
9853 * c-lang.c (classify_type): New function.
9854 (print_wchar): Likewise.
9855 (c_emit_char): Add type argument. Handle wide characters.
9856 (c_printchar): Likewise.
9857 (c_printstr): Add type argument. Handle wide and multibyte
9859 (convert_ucn): New function.
9860 (emit_numeric_character): Likewise.
9861 (convert_octal): Likewise.
9862 (convert_hex): Likewise.
9863 (ADVANCE): New macro.
9864 (convert_escape): New function.
9865 (parse_one_string): Likewise.
9866 (evaluate_subexp_c): Likewise.
9867 (exp_descriptor_c): New global.
9868 (c_language_defn): Use exp_descriptor_c.
9869 (cplus_language_defn): Likewise.
9870 (asm_language_defn): Likewise.
9871 (minimal_language_defn): Likewise.
9872 (charset_for_string_type): New function.
9873 * c-exp.y (%union): Add 'svec' and 'tsval'.
9875 (exp): Add CHAR production.
9876 (string_exp): Rewrite.
9877 (exp) <string_exp>: Rewrite.
9878 (tempbuf): Now global.
9879 (tempbuf_init): New global.
9880 (parse_string_or_char): New function.
9881 (yylex) <tempbuf>: Now global.
9882 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9884 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9885 (c_parse_escape): New function.
9886 * auxv.c (fprint_target_auxv): Update.
9887 * ada-valprint.c (ada_emit_char): Add type argument.
9888 (ada_printchar): Likewise.
9889 (ada_print_scalar): Update.
9890 (printstr): Add type argument. Update calls to ada_emit_char.
9891 (ada_printstr): Add type argument.
9892 (ada_val_print_array): Update.
9893 (ada_val_print_1): Likewise.
9894 * ada-lang.c (emit_char): Add type argument.
9895 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9897 * gdb_locale.h: Include langinfo.h.
9898 * charset.c (_initialize_charset): Set default host charset from
9899 the locale. Don't register charsets. Add target-wide-charset
9900 commands. Call find_charset_names.
9901 (struct charset, struct translation): Remove.
9902 (GDB_DEFAULT_HOST_CHARSET): Remove.
9903 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9904 (target_wide_charset_name): New global.
9905 (show_host_charset_name): Handle "auto".
9906 (show_target_wide_charset_name): New function.
9907 (host_charset_enum, target_charset_enum): Remove.
9908 (charset_enum): New global.
9909 (all_charsets, register_charset, lookup_charset, all_translations,
9910 register_translation, lookup_translation): Remove.
9911 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9912 (iso_8859_print_literally, iso_8859_to_control,
9913 iso_8859_family_charset): Remove.
9914 (ebcdic_print_literally, ebcdic_to_control,
9915 ebcdic_family_charset): Remove.
9916 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9917 register_iconv_charsets): Remove.
9918 (target_wide_charset_be_name, target_wide_charset_le_name): New
9920 (identity_either_char_to_other): Remove.
9921 (set_be_le_names, validate): New functions.
9922 (backslashable, backslashed, represented): Remove.
9923 (default_c_target_char_has_backslash_escape): Remove.
9924 (default_c_parse_backslash, iconv_convert): Remove.
9925 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9926 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9927 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9928 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9929 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9930 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9931 (table_convert_char, table_translation, simple_table_translation):
9933 (current_host_charset, current_target_charset,
9934 c_target_char_has_backslash_escape_func,
9935 c_target_char_has_backslash_escape_baton): Remove.
9936 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9937 (host_char_to_target_func, host_char_to_target_baton): Remove.
9938 (target_char_to_host_func, target_char_to_host_baton): Remove.
9939 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9941 (lookup_charset_or_error, check_valid_host_charset): Remove.
9942 (set_host_and_target_charsets): Remove.
9943 (set_host_charset, set_target_charset): Remove.
9944 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9945 (set_target_wide_charset_sfunc): New function.
9946 (show_charset): Print target wide character set.
9947 (host_charset, target_charset): Rewrite.
9948 (target_wide_charset): New function.
9949 (c_target_char_has_backslash_escape): Remove.
9950 (c_parse_backslash): Remove.
9951 (host_letter_to_control_character): New function.
9952 (host_char_print_literally): Remove.
9953 (host_hex_value): New function.
9954 (target_char_to_control_char): Remove.
9955 (cleanup_iconv): New function.
9956 (convert_between_encodings): New function.
9957 (target_char_to_host): Remove.
9958 (struct wchar_iterator): Define.
9959 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9960 wchar_push_back): New functions.
9961 (do_cleanup_iterator): New function.
9962 (char_ptr): New typedef.
9963 (charsets): New global.
9964 (add_one, find_charset_names): New functions.
9965 (default_charset_names): New global.
9966 (auto_host_charset_name): Likewise.
9967 * aclocal.m4, config.in, configure: Rebuild.
9968 * configure.ac: Call AM_LANGINFO_CODESET.
9969 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9970 (AM_ICONV): Invoke earlier.
9971 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9972 LIBICONV_LIBDIR. Check for libiconv in build tree.
9973 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9974 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9975 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9976 * gdb_obstack.h (obstack_grow_wstr): New define.
9977 * gdb_wchar.h: New file.
9978 * defs.h: Include it.
9980 2009-03-20 Tom Tromey <tromey@redhat.com>
9981 Jan Kratochvil <jan.kratochvil@redhat.com>
9983 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9984 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9986 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9988 * ada-typeprint.c (print_array_type): Do the NULL check
9991 2009-03-19 Tom Tromey <tromey@redhat.com>
9993 * utils.c (do_obstack_free): New function.
9994 (make_cleanup_obstack_free): Likewise.
9995 * defs.h (make_cleanup_obstack_free): Declare.
9997 2009-03-18 Doug Evans <dje@google.com>
9999 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10000 int, not a long long.
10001 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10003 * expprint.c (dump_raw_expression): Print note if non-NULL.
10005 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10008 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10010 * Makefile.in: Update license to GPLv3.
10011 * ada-exp.y: Update license to GPLv3.
10012 * ada-lex.l: Update license to GPLv3.
10013 * c-exp.y: Update license to GPLv3.
10014 * cp-name-parser.y: Update license to GPLv3.
10015 * darwin-nat-info.c: Update license to GPLv3.
10016 * f-exp.y: Update license to GPLv3.
10017 * gdb_thread_db.h: Update license to GPLv3.
10018 * hppanbsd-nat.c: Update license to GPLv3.
10019 * hppanbsd-tdep.c: Update license to GPLv3.
10020 * hppaobsd-tdep.c: Update license to GPLv3.
10021 * jv-exp.y: Update license to GPLv3.
10022 * m2-exp.y: Update license to GPLv3.
10023 * objc-exp.y: Update license to GPLv3.
10024 * p-exp.y: Update license to GPLv3.
10025 * reply_mig_hack.awk: Update license to GPLv3.
10026 * reverse.c: Update license to GPLv3.
10027 * xtensa-xtregs.c: Update license to GPLv3.
10029 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10031 * remote.c (remote_close): Don't call generic_mourn_inferior.
10032 (remote_mourn_1): Call generic_mourn_inferior after closing the
10035 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10037 * remote.c (remote_start_remote): Add missing call to
10038 init_wait_for_inferior in non-stop mode.
10040 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10042 * breakpoint.c (bpstat_should_step): Only consider software
10043 watchpoints that have a location.
10045 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10047 Add a target_ops parameter to the to_kill method in struct target_ops.
10049 * target.h (struct target_ops): Add a "target_ops *" parameter to
10051 (target_kill): Remove macro. Add declaration.
10052 * target.c (debug_to_kill): Delete, no longer necessary.
10053 (target_kill): New function.
10054 (update_current_target): Stop inheriting the to_kill method.
10055 Do not de_fault it to no_process either.
10056 (setup_target_debug): Do not set current_target.to_kill.
10057 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10058 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10059 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10062 2009-03-17 Doug Evans <dje@google.com>
10064 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10065 glibc 2.3.2 and earlier.
10067 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10069 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10070 sanity check if this_frame is not NORMAL.
10071 (frame_id_inner): Update the description of this function.
10073 2009-03-17 Hui Zhu <teawater@gmail.com>
10075 * stack.c: Change the introduce of "disassemble-next-line".
10077 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10079 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10082 2009-03-17 Hui Zhu <teawater@gmail.com>
10084 * stack.c: Include valprint.h.
10085 (disassemble_next_line): New enum.
10086 (show_disassemble_next_line): New function. Show the current
10087 value of disassemble-next-line.
10088 (gdb_disassembly_stub_args): New struct for argument passing
10089 between function do_gdb_disassembly and function
10090 gdb_disassembly_stub.
10091 (gdb_disassembly_stub): New function. Helper for
10093 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10094 the exception from the gdb_disassembly because it will be
10095 broken by filter sometime.
10096 (print_frame_info): If disassemble-next-line is set to auto
10097 or on and doesn't have the line debug messages for $pc,
10098 output the next instruction.
10099 If disassemble-next-line is set to on and there is line debug
10100 messages, output assembly codes for next line.
10101 (_initialize_stack): Make the "set disassemble-next-line"
10102 command an auto-boolean command. Change its class to
10103 class_stack. Place it in the top level set list. Extend help
10104 to describe the auto mode.
10106 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10108 * infrun.c (normal_stop): Don't overwrite old_chain.
10110 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10112 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10113 which is undefined, by call to regcache_invalidate, which should
10114 do what the original author wanted to do.
10116 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10118 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10119 (mips_create_inferior): Likewise.
10121 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10123 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10125 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10127 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10128 building on x86_64-darwin.
10130 2009-03-16 Tristan Gingold <gingold@adacore.com>
10132 * configure.tgt: Add handling for x86_64-darwin.
10134 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10136 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10138 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10140 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10141 Use the ops parameter to get to the target beneath, rather than
10142 using the current_target global. Using the current_target global
10143 was an unintended accident.
10145 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10147 Fix an error happening while loading symbols from a core file
10150 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10151 to detect whether we're debugging a core file or not.
10153 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10155 Modernize the aix-thread later by getting rid of the base_target
10156 global. This brings back to life the AIX port which was otherwise
10157 crashing all the time.
10159 * aix-thread.c (base_target): Delete.
10160 (pd_enable): Do not set base_target.
10161 (aix_thread_attach): Use find_target_beneath instead of base_target.
10162 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10163 (aix_thread_fetch_registers, aix_thread_store_registers),
10164 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10165 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10166 (aix_thread_kill): Delete. Does not seem necessary.
10167 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10169 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10171 * stack.c (return_command <retval_exp>): New variables retval_expr
10172 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10173 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10174 if RETURN_TYPE is NULL.
10176 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10178 * remote.c (PACKET_qAttached): New.
10179 (remote_query_attached): New.
10180 (remote_add_inferior): Add new `attached' argument. Handle it.
10181 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10182 -1 to remote_add_inferior in new parameter.
10183 (extended_remote_attach_1): Adjust to pass 1 to
10184 remote_add_inferior in the new parameter.
10185 (extended_remote_create_inferior_1): Adjust to pass 0 to
10186 remote_add_inferior in the new parameter.
10187 (_initialize_remote): Add "set/show remote query-attached-packet"
10190 2009-03-13 Tom Tromey <tromey@redhat.com>
10192 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10194 2009-03-13 Doug Evans <dje@google.com>
10196 * exceptions.h: Clean up some comments on catch_exceptions usage.
10197 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10200 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10202 The following patch helps getting rid of a warning inside solib-som.c.
10204 * source.c (source_full_path_of): Constify parameter filename.
10205 * defs.h (source_full_path_of): Update declaration accordingly.
10207 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10209 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10210 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10211 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10213 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10215 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10216 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10218 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10220 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10221 * ada-lang.h (ada_task_is_alive): Remove declaration.
10223 2009-03-12 Jerome Guitton <guitton@adacore.com>
10225 * ada-lang.c (ada_delta): Change the type of numerators and
10226 denominators to DOUBLEST, as they may not fit into a long.
10227 (scaling_factor): Ditto.
10229 2009-03-12 Jerome Guitton <guitton@adacore.com>
10231 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10233 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10235 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10236 types, if we are unable to determine the actual symbol type
10237 from its tag, then use the static approximation instead.
10239 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10241 Fix crash printing packed record with packed array.
10243 * ada-lang.c (ada_modulus_from_name): New function.
10244 (ada_modulus): In the case where the type length is bigger than
10245 the size of the type used to hold the bounds, try determining
10246 the modulus from the type name.
10247 (ada_value_primitive_packed_val): Fix bug in the computation of
10248 ntarg causing an out-of-buffer invalid access.
10250 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10252 Fix segfault when printing short_integer'last.
10254 * ada-lang.c (ada_find_any_type): Search in the primitive types
10255 if a symbol could not be found.
10257 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10259 * ada-tasks.c (task_states,long_task_states): Add new states
10260 Activating and Acceptor_Delay_Sleep. Update the description
10261 of state Acceptor_Sleep.
10263 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10265 Fix a build failure on Darwin following some changes in
10266 the profile of some target_ops methods.
10268 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10270 (darwin_stop_inferior, darwin_detach): Likewise.
10272 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10274 Include token in ^running notification for CLI commands.
10276 * mi/mi-main.c (mi_execute_command): Set current_token here.
10277 (mi_cmd_execute): Do not set current_token here.
10279 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10283 * mi/mi-main.c (mi_print_timing_maybe): New.
10284 (captured_mi_execute_command): Simplify. Output timings to
10286 (mi_execute_async_cli_command): Do not print timings.
10287 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10288 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10290 2009-03-12 Jerome Guitton <guitton@adacore.com>
10292 * xcoffread.c (process_linenos): Check if the line in the
10293 include table refers to the main source file and, if so,
10294 add them to the main subfile.
10296 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10298 Fix a build failure on AIX introduced after a change in the profile
10299 of some of the "methods" in the target_ops structure.
10300 * aix-thread.c: Add missing target_ops parameter throughout.
10302 Implement Ada task switching on AIX.
10303 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10304 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10306 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10308 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10309 value_mark and value_free_to_mark.
10310 * objfiles.c (free_objfile): Call objfile_free_data before
10313 2009-03-10 Hui Zhu <teawater@gmail.com>
10315 * disasm.c (gdb_disassembly): Remove unused argument
10317 * disasm.h (gdb_disassembly): Ditto.
10318 * cli/cli-cmds.c (print_disassembly): Ditto.
10319 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10321 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10323 * solib.c (solib_contains_address_p): New function.
10324 (solib_name_from_address): Use it.
10325 * printcmd.c (display_uses_solib_p): Use it.
10326 * solib.h (solib_contains_address_p): Declare it.
10328 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10330 * varobj.c (free_variable): Call value_free.
10332 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10335 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10336 Move the variable `macinfo_type' out of the loop. Create a new
10337 processing pass before the current one to pre-create `current_file'.
10338 New complaint on misplaced zero/non-zero definitions/includes.
10339 Skip first DW_MACINFO_start_file with `at_commandline' set.
10341 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10343 * solib.c (reload_shared_libraries): Give
10344 inferior a chance to reset solib breakpoint.
10345 Reinit frame cache.
10347 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10349 * windows-nat.c (dr): Redefine to use largest possible integer which
10351 (cygwin_set_dr): Avoid coercion.
10353 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10355 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10358 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10360 Rename solib_address to solib_name_from_address.
10361 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10362 (disable_breakpoints_in_unloaded_shlib): Update.
10363 * printcmd.c (display_uses_solib_p): Likewise.
10364 * stack.c (print_frame): Likewise.
10368 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10370 * printcmd.c (do_one_display): Reparse exp_string.
10371 (display_uses_solib_p): New function.
10372 (clear_dangling_display_expressions): New function.
10373 (_initialize_printcmd): Add observer.
10374 * solib.c (no_shared_libraries): Swap order of calls to
10375 clear_solib and objfile_purge_solibs.
10377 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10379 Implement the target-specific part of Ada tasking support
10382 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10383 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10385 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10387 Get rid of the global "base_target" and use "find_target_beneath"
10388 to find the underlying target.
10389 * dec-thread.c (base_target): Delete.
10390 (enable_dec_thread): Remove assignement to base_target.
10391 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10392 (dec_thread_fetch_registers, dec_thread_store_registers)
10393 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10394 Update the function profile if necessary.
10395 Use find_target_beneath to call the same method but from
10396 the underlying target, removing the need for "base_target".
10398 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10399 Fix a copy/paste error in a few debug traces...
10401 * solib-osf.c (init_so): Use a simpler method for computing
10402 the size of lm_info structure. This also gets rid of warning
10403 emitted by the compiler.
10405 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10407 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10408 duplicates of permanent breakpoints.
10410 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10412 * inferior.h (notice_new_inferior): Declare.
10413 * infcmd.c (notice_new_inferior): New.
10414 * remote.c (remote_add_inferior, remote_add_thread): New.
10415 (notice_new_inferiors): Rename to...
10416 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10417 Use remote_add_thread instead of add_thread, passing it the
10418 RUNNING argument. Add an inferior with remote_add_inferior. If
10419 we just learned about an inferior, call notice_new_inferior.
10420 (record_currthread): Adjust.
10421 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10422 (remote_start_remote, extended_remote_attach_1): Use
10423 remote_add_inferior.
10424 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10425 after handling expedited registers and watchpoint state.
10426 (extended_remote_create_inferior_1): Use remote_add_inferior.
10428 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10430 * infcmd.c (registers_info): Remove register number case.
10432 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10434 * top.c (quit_target): Check for target_has_execution before
10435 killing or detaching from inferiors.
10437 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10439 Remove some unused routines.
10441 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10443 * ada-lang.c (ada_task_list_iterator_ftype)
10444 (iterate_over_live_ada_tasks): Delete.
10445 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10448 2009-03-01 Doug Evans <dje@google.com>
10450 * symtab.c: Remove trailing whitespace throughout the file.
10451 (expand_line_sal): Fix some typos and whitespace.
10453 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10455 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10456 (init.c): signals/ -> common/.
10457 (signals.o): Update.
10458 * target.h (target_signal_to_string,target_signal_to_string)
10459 (target_signal_from_name,target_signal_to_host_p)
10460 (target_signal_from_host,target_signal_to_host): Move to ...
10461 * common/gdb_signals.h: ... here. New file.
10462 * common/signals.c: Moved here from signals/signals.c.
10463 #include gdb_signals.h, remove #include of target.h in gdb case.
10464 (target_signal_from_command,default_target_signal_to_host)
10465 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10467 Include thread ID in target_wait debugging output.
10468 * infrun.c (print_target_wait_results): New function.
10469 (wait_for_inferior,fetch_inferior_event): Call it.
10471 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10473 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10474 with a ptid_t field.
10475 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10476 using the pid stored in proc_handle.ptid.
10477 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10478 (check_for_thread_db, thread_db_detach, check_event)
10479 (thread_db_mourn_inferior, find_new_threads_callback)
10480 (thread_db_find_new_threads_1): Adjust.
10481 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10482 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10484 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10486 * valprint.c (read_string): Rework clean-up logic. Use
10487 free_current_contents to clean-up buffer.
10489 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10491 * MAINTAINERS: Update e-mail address.
10493 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10495 * python/python-utils.c (python_string_to_unicode): Always return
10497 (python_string_to_target_string): Decrement transient python
10499 (python_string_to_host_string): Likewise.
10501 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10503 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10504 call to super_fetch_registers.
10505 (mips64_linux_store_registers): Pass `ops' to call to
10506 super_store_registers.
10508 2009-02-25 Doug Evans <dje@google.com>
10510 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10513 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10514 disabled_shlib_breaks, unused.
10516 * printcmd.c (build_address_symbolic): Fix comment.
10518 2009-02-25 Hui Zhu <teawater@gmail.com>
10520 * cli/cli-script.c (define_command): Add _() to query.
10521 * gnu-nat.c (inf_validate_task_sc): Ditto.
10522 * infcmd.c (kill_if_already_running): Ditto.
10523 (jump_command): Ditto.
10524 (attach_command): Ditto.
10525 * inflow.c (kill_command): Ditto.
10526 * infrun.c (handle_command): Ditto.
10527 * maint.c (maintenance_dump_me): Ditto.
10528 * memattr.c (mem_delete_command): Ditto.
10529 * monitor.c (monitor_interrupt_query): Ditto.
10530 * nto-procfs.c (interrupt_query): Ditto.
10531 * printcmd.c (undisplay_command): Ditto.
10532 * remote-mips.c (mips_kill): Ditto.
10533 * remote.c (interrupt_query): Ditto.
10534 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10535 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10536 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10537 * solib-som.c (som_open_symbol_file_object): Ditto.
10538 * solib-svr4.c (open_symbol_file_object): Ditto.
10539 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10540 * target.c (kill_or_be_killed): Ditto.
10541 * tracepoint.c (delete_trace_command): Ditto.
10542 * top.c (quit_confirm): Add _() to s that will be used
10545 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10547 Fix windows-nat.c compilation failure.
10549 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10550 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10552 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10554 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10556 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10558 * symtab.c (find_line_symtab): Initialize exact to avoid
10559 a compiler warning.
10561 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10563 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10564 `ops' to recursive call.
10566 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10568 * corelow.c (get_core_registers): Adjust.
10569 (core_file_thread_alive): Rename to...
10570 (core_thread_alive): ... this.
10571 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10572 (init_core_ops): Adjust.
10573 (coreops_suppress_target): Delete.
10574 (_initialize_corelow): Unconditionally add core_ops.
10575 * procfs.c: Include "inf-child.h".
10576 (procfs_ops): Delete.
10577 (init_procfs_ops): Delete. Reimplement as...
10578 (procfs_target): ... this, inheriting from inf-child.
10579 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10580 (procfs_prepare_to_store): Delete.
10581 (procfs_store_registers, procfs_resume): Adjust.
10582 (procfs_open): Delete.
10583 (procfs_suppress_run): Delete.
10584 (procfs_can_run): Delete.
10585 (procfs_mourn_inferior): Adjust.
10586 (procfs_init_inferior): Add target_ops parameter. Adjust.
10587 (procfs_create_inferior): Don't pass procfs_init_inferior to
10588 fork_inferior. Instead call it after fork_inferior returns.
10589 (procfs_find_new_threads): Adjust.
10590 (_initialize_procfs): Adjust to use procfs_target instead of
10592 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10593 (lwp_to_thread): Use target_thread_alive.
10594 (sol_thread_open): Delete.
10595 (sol_thread_attach): Delete.
10596 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10597 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10598 to use find_target_beneath.
10599 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10600 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10601 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10602 (check_for_thread_db): New.
10603 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10604 (sol_thread_new_objfile): Call check_for_thread_db.
10605 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10606 (sol_thread_can_run): Delete.
10607 (sol_thread_alive): Adjust to use find_target_beneath.
10608 (sol_thread_stop): Delete.
10609 (rw_common): Use target_write_memory or target_read_memory.
10610 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10611 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10612 (solaris_pid_to_str): Remove check for libthread_db initialization
10614 (sol_find_new_threads): Remove check for libthread_db
10615 initialization failing, or for an invalid inferior_ptid. Adjust
10616 to use find_target_beneath.
10617 (sol_core_open, sol_core_close, sol_core_detach,
10618 sol_core_files_info, sol_find_memory_regions,
10619 sol_make_note_section, ignore): Delete.
10620 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10621 unneeded callback settings.
10622 (init_sol_core_ops): Delete.
10623 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10624 procfs_suppress_run, or hack with core_ops.
10626 * target.h (struct target_ops): Add a target_ops * parameter to
10627 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10628 and to_find_new_threads.
10629 (target_fetch_registers, target_store_registers)
10630 (target_thread_alive, target_find_new_threads): Redeclare as
10633 * target.c (update_current_target): Do not inherit or de_fault
10634 to_resume, to_fetch_registers, to_store_registers,
10635 to_thread_alive, to_find_new_threads.
10636 (target_resume): Adjust.
10637 (target_thread_alive, target_find_new_threads): New.
10638 (debug_to_resume, debug_to_fetch_registers): Delete.
10639 (target_fetch_registers): New.
10640 (debug_to_store_registers): Delete.
10641 (target_store_registers): New.
10642 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10643 (setup_target_debug): Adjust.
10645 * gdbcore.h (core_ops): Delete declaration.
10647 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10648 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10649 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10650 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10651 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10652 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10653 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10654 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10655 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10656 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10657 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10658 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10659 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10660 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10662 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10663 * gdbarch.h, gdbarch.c: Regenerate.
10665 * sol2-tdep.c: Include "inferior.h".
10666 (sol2_core_pid_to_str): New.
10667 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10669 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10670 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10671 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10672 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10674 2009-02-22 Doug Evans <dje@google.com>
10676 * exec.c (exec_file_attach): Fix comment.
10678 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10680 Silence a few -Wmissing-prototypes warnings.
10683 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10685 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10686 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10687 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10688 (_initialize_amd64nbsd_tdep): ... this.
10689 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10690 (_initialize_arm_linux_tdep): Declare.
10691 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10692 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10693 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10694 * avr-tdep.c (avr_return_value): Make it static.
10695 (avr_frame_unwind_cache): Ditto.
10696 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10697 (bsd_uthread_solib_loaded): Ditto.
10698 (bsd_uthread_solib_unloaded): Ditto.
10699 (bsd_uthread_target): Ditto.
10700 (_initialize_bsd_uthread): Declare.
10701 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10702 (cris_frame_unwind_cache): Ditto.
10703 * frv-tdep.c (frv_return_value): Ditto.
10704 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10705 (h8300h_use_struct_convention): Ditto.
10706 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10708 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10710 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10711 (hppabsd_find_global_pointer): Make it static.
10712 * hppabsd-tdep.h: New.
10713 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10714 (hppabsd_init_abi): Remove declaration.
10715 (_initialize_hppabsd_tdep): Remove declaration.
10716 (_initialize_hppanbsd_tdep): Declare.
10717 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10718 (hppabsd_init_abi): Delete declaration.
10719 (hppaobsd_init_abi): Make it static.
10720 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10721 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10722 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10723 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10724 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10725 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10726 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10727 (_initialize_m32c_tdep): Declare.
10728 * m32r-rom.c (_initialize_m32r_rom): Declare.
10729 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10730 (m32r_return_value): Ditto.
10731 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10732 (m68hc11_return_value): Ditto.
10733 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10734 * m88k-tdep.c (m88k_frame_cache): Make it static.
10735 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10736 (mep_return_value): Ditto.
10737 (_initialize_mep_tdep): Declare.
10738 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10739 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10740 (mips_linux_syscall_next_pc): Ditto.
10741 (_initialize_mips_linux_tdep): Declare.
10742 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10743 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10744 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10745 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10746 * mt-tdep.c (_initialize_mt_tdep): Declare.
10747 * nbsd-tdep.c: Include nbsd-tdep.h.
10748 * nto-tdep.c (find_load_phdr): Make it static.
10749 (_initialize_nto_tdep): Declare.
10750 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10752 (_initialize_ppc_linux_tdep): Declare.
10753 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10754 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10755 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10757 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10758 * rs6000-nat.c: Include xcoffread.h.
10759 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10760 to call xcoff_get_to_offset.
10761 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10762 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10763 (rs6000_skip_trampoline_code): Make static.
10764 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10765 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10766 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10767 (_initialize_shnbsd_tdep): Declare.
10768 * solib-frv.c (displacement_from_map): Make static.
10769 (_initialize_frv_solib): Declare.
10770 * solib-irix.c (fetch_lm_info): Make static.
10771 (_initialize_irix_solib): Declare.
10772 * solib-som.c: Include solib-som.h.
10773 (som_solib_select): Line break.
10774 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10775 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10776 (_initialize_sparcnbsd_tdep): ... this.
10777 * spu-tdep.c (spu_software_single_step): Make it static.
10778 (_initialize_spu_tdep): Declare.
10779 * vax-tdep.c (vax_frame_cache): Make it static.
10780 * xcoffread.c: Include xcoffread.h.
10781 (get_toc_offset): Rename to ...
10782 (xcoff_get_toc_offset): ... this.
10783 (_initialize_xcoffread): Declare.
10784 * xcoffread.h: New.
10785 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10786 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10788 (_initialize_xtensa_tdep): Declare.
10790 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10792 Silence a few -Wmissing-prototypes warnings.
10795 * amd64-nat.c: Include "amd64-nat.h".
10796 * fork-child.c (_initialize_fork_child): Ditto.
10797 * gcore.c (_initialize_gcore): Ditto.
10798 * inf-ptrace.c: Include "inf-ptrace.h".
10799 (inf_ptrace_store_registers): Make it static.
10800 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10801 (_initialize_linux_nat): Declare before definition.
10802 * linux-tdep.c: Include "linux-tdep.h".
10803 * linux-thread-db.c (_initialize_thread_db): Declare before
10805 * proc-service.c (_initialize_proc_service): Ditto.
10806 * remote.c (remote_send_printf): Make it static.
10807 * solib.c: Include "solib.h".
10808 * symfile-mem.c (_initialize_symfile_mem): Declare before
10810 * ada-lang.c (ada_la_decode, ada_match_name)
10811 (ada_suppress_symbol_printing, ada_is_array_type)
10812 (ada_value_ptr_subscript, ada_array_length)
10813 (ada_to_static_fixed_value): Make them static.
10814 (_initialize_ada_language): Declare before definition.
10815 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10816 (ada_task_list_changed, ada_new_objfile_observer): Make them
10818 (_initialize_tasks): Declare before definition.
10819 * addrmap.c (_initialize_addrmap): Declare before definition.
10820 * auxv.c (default_auxv_parse): Make it static.
10821 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10823 * breakpoint.c (remove_sal): Add line break.
10824 (expand_line_sal_maybe): Make it static.
10825 * cp-name-parser.y: Include "cp-support.h".
10826 * cp-valprint.c (cp_find_class_member): Make it static.
10827 * eval.c (value_f90_subarray): Ditto.
10828 * exceptions.c (print_any_exception): Ditto.
10829 * findcmd.c (_initialize_mem_search): Declare before definition.
10830 * frame.c (frame_observer_target_changed): Make it static.
10831 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10832 * inf-child.c: Include "inf-child.h".
10833 * inferior.h (valid_inferior_id): Rename to ...
10834 (valid_gdb_inferior_id): ... this.
10835 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10837 * jv-lang.c (java_language_arch_info): Make it static.
10838 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10839 * osdata.c (info_osdata_command): Make it static.
10840 * regcache.c (regcache_observer_target_changed): Make it static.
10841 * reverse.c (_initialize_reverse): Declare before definition.
10842 * stabsread.c (cleanup_undefined_types_noname)
10843 (cleanup_undefined_types_1): Make them static.
10844 * symfile.c (place_section): Make it static.
10845 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10846 * target-descriptions.c (_initialize_target_descriptions): Declare
10848 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10849 (find_default_is_async_p, find_default_supports_non_stop): Make
10851 (target_supports_non_stop): Add prototype.
10852 (dummy_pid_to_str): Make it static.
10853 * utils.c (_initialize_utils): Declare before definition.
10854 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10855 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10856 * target.h (struct target_ops): Add a prototype to the
10857 to_can_execute_reverse callback.
10858 * macroscope.c (_initialize_macroscope): Declare before definition.
10859 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10860 * python/python.c (_initialize_python): Declare before definition.
10861 * tui/tui-command.c: Include "tui/tui-command.h".
10862 * tui/tui-data.c (init_content_element, init_win_info): Make them
10864 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10865 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10867 * tui/tui-layout.c: Include "tui/tui-layout.h".
10868 (_initialize_tui_layout): Declare before definition.
10869 * tui/tui-regs.c: Include "tui/tui-regs.h".
10870 (tui_display_reg_element_at_line): Make it static.
10871 (_initialize_tui_regs): Declare before definition.
10872 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10874 * tui/tui-win.c: Include "tui/tui-win.h".
10875 (_initialize_tui_win): Declare before definition.
10876 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10877 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10878 (tui_get_cmd_list): Add a prototype.
10879 * tui/tui-windata.c: Include tui-windata.h.
10880 * tui/tui-wingeneral.c (box_win): Make it static.
10881 * cli/cli-logging.c (show_logging_command): Make it static.
10882 (_initialize_cli_logging): Declare before definition.
10883 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10886 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10888 Extend use of i386_use_watchpoints to all i386 native files
10889 using hardware watchpoints.
10890 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10891 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10892 * windows-nat.c (init_windows_ops): Ditto.
10893 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10894 * config/i386/nm-cygwin64.h: Ditto.
10895 * config/i386/nm-fbsd.h: Ditto.
10896 * config/i386/nm-go32.h: Ditto.
10898 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10900 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10902 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10904 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10905 (mi_interpreter_init): Register the above.
10906 * solib.c (clear_solib): Notify solib unload.
10907 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10908 disable breakpoints on a.out targets.
10910 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10912 * observer.c (observer_test_first_notification_function)
10913 (observer_test_second_notification_function)
10914 (observer_test_third_notification_function): Adjust prototype.
10916 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10918 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10919 (ALL_TARGET_OBS): Add dicos-tdep.o.
10920 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10921 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10923 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10925 * dicos-tdep.h, dicos-tdep.c: New.
10926 * amd64-dicos-tdep.c: New.
10927 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10928 inferior.h. Include dicos-tdep.h.
10929 (i386_dicos_init_abi): Call dicos_init_abi.
10930 (i386_dicos_bfd_has_symbol_p): Delete.
10931 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10933 * NEWS: Mention x86-64 DICOS target support.
10935 2009-02-16 Doug Evans <dje@google.com>
10937 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10938 All callers updated.
10939 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10940 (amd64_breakpoint_p): Delete.
10941 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10942 don't back up pc to the start of the int3.
10943 * i386-tdep.c: #include opcode/i386.h.
10944 (i386_skip_prefixes): New function.
10945 (i386_absolute_jmp_p): Constify argument.
10946 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10947 (i386_breakpoint_p): Delete.
10948 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10949 When fixing up after stepping an int3, don't back up pc to the start
10952 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10954 * corelow.c (core_close): Don't hardcode the core's pid.
10955 (core_open): Find core threads before calling
10956 post_create_inferior.
10957 (add_to_thread_list, get_core_register_section): Take into account
10958 systems where the regset section names encode the pid of the
10961 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10962 * gdbarch.h, gdbarch.c: Regenerate.
10964 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10965 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10966 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10967 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10969 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10971 Include frame information for *stopped due to CLI commands.
10973 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10974 * infcmd.c (finish_command_continuation): Pass '1' for
10975 'print_frame' parameter to the observer.
10976 * infrun.c (normal_stop): Don't print mi-specific information
10977 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10979 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10980 If we need to print frame, and current uiout is not the MI one,
10983 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10985 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10986 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10988 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10991 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10992 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10994 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10996 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10997 for DW_ATE_signed_char and DW_ATE_unsigned_char
10998 for pascal language.
11000 2009-02-11 Jim Meyering <meyering@redhat.com>
11001 Jan Kratochvil <jan.kratochvil@redhat.com>
11003 Avoid NULL dereference.
11004 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11005 New variable func_type.
11007 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11009 * gdbarch.c: Regenerate.
11011 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11013 * p-lang.c (is_pascal_string_type): Fix comment.
11014 Determine exact size of char elements for GPC
11016 (pascal_printstr): Handle char width of 2 or 4.
11017 * p-valprint.c (pascal_val_print): Handle char
11020 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11022 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11023 inside the loop. Only call addrmap_set_empty if the compilation unit
11024 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11025 scan_partial_symbols.
11026 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11028 (add_partial_namespace): Take NEED_PC argument and pass it through.
11029 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11032 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11034 * NEWS: Mention inspecting extra signal information, $_siginfo,
11035 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11037 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11039 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11042 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11044 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11045 (compat_timer_t, compat_clock_t, struct compat_timeval)
11046 (compat_sigval_t, compat_siginfo_t): New types.
11047 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11048 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11049 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11050 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11051 (amd64_linux_siginfo_fixup): New.
11052 * linux-nat.c (linux_nat_siginfo_fixup): New.
11053 (siginfo_fixup): New.
11054 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11055 siginfo layout expected by ptrace and the siginfo layout of the
11057 (linux_nat_set_siginfo_fixup): New.
11058 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11060 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11062 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11063 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11064 (siginfo_value_funcs): New.
11065 (siginfo_make_value): New.
11066 (_initialize_infrun): Create the $_siginfo convenience variable.
11067 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11068 * gdbtypes.c (append_composite_type_field): Rename to...
11069 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11070 argument. Handle it.
11071 (append_composite_type_field): Rewrite on top of
11072 append_composite_type_field_aligned.
11073 * value.h (internalvar_make_value): New typedef.
11074 (struct internalvar) <make_value>: New field.
11075 (create_internalvar_type_lazy): Declare.
11076 * value.c (create_internalvar): Clear make_value.
11077 (create_internalvar_type_lazy): New.
11078 (value_of_internalvar): If make_value is set use it.
11079 (preserve_values): Skip internal variables that don't have a
11081 * gdbarch.sh (get_siginfo_type): New.
11082 * gdbarch.h, gdbarch.c: Regenerate.
11084 * linux-tdep.h, linux-tdep.c: New.
11085 * amd64-linux-tdep.c: Include "linux-tdep.h".
11086 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11087 linux_get_siginfo_mapper.
11088 * i386-linux-tdep.c: Include "linux-tdep.h".
11089 (i386_linux_init_abi): Register linux_get_siginfo_type and
11090 linux_get_siginfo_mapper.
11091 * arm-linux-tdep.c: Include "linux-tdep.h".
11092 (i386_linux_init_abi): Register linux_get_siginfo_type and
11093 linux_get_siginfo_mapper.
11095 * linux-nat.c (linux_xfer_siginfo): New.
11096 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11097 * remote.c (PACKET_qXfer_siginfo_read)
11098 (PACKET_qXfer_siginfo_write): New.
11099 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11100 "qXfer:siginfo:write" features.
11101 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11102 (_initialize_remote): Add "set/show remote read-siginfo-object"
11103 and "set/show remote write-siginfo-object" commands.
11105 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11106 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11107 (ALLDEPFILES): Add linux-tdep.c.
11109 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11110 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11113 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11114 Daniel Jacobowitz <dan@codesourcery.com>
11115 Vladimir Prus <vladimir@codesourcery.com>
11116 Pedro Alves <pedro@codesourcery.com>
11118 * defs.h (enum lval_type): New value: lval_computed.
11119 * value.h (struct lval_funcs): New type.
11120 (allocate_computed_value, value_computed_funcs)
11121 (value_computed_closure): New declarations.
11122 * value.c (struct value): Add a structure to the location union
11123 for computed lvalues, containing 'funcs' and 'closure' members.
11124 (allocate_computed_value, value_computed_funcs)
11125 (value_computed_closure): New functions.
11126 (value_free): For computed lvalues, call the closure's
11127 'free_closure' function before freeing the value itself.
11128 (value_copy): If we're copying an lval_computed value, call the
11129 closure's 'copy_closure' function.
11130 (set_value_component_location): If the original value is a
11131 computed lvalue, then call the closure's 'copy_closure' function.
11132 (value_of_internalvar): If an internal variable's value is a
11133 computed lvalue, make retrieving its value produce an equivalent
11135 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11136 their read function.
11137 (value_assign): Assign to computed lvalues by calling their write
11140 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11142 * linux-nat.c (linux_nat_wait): Adjust.
11143 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11144 * linux-nat.h (thread_db_init): Delete declaration.
11145 * linux-thread-db.c (target_beneath): Delete.
11146 (thread_db_init): Delete.
11147 (thread_db_detach): Use find_target_beneath.
11148 (thread_db_wait): Adjust interface. Use find_target_beneath.
11149 (thread_db_mourn_inferior): Use find_target_beneath.
11150 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11151 (thread_db_async_mask): Delete.
11152 (thread_db_pid_to_str): Adjust interface. Use
11153 find_target_beneath.
11154 (thread_db_get_thread_local_address): Adjust interface. Use
11155 find_target_beneath.
11156 (init_thread_db_ops): Delete references to delete functions.
11157 * target.c (update_current_target): Don't inherit or default
11158 to_wait. Don't inherit to_pid_to_str and
11159 to_get_thread_local_address.
11160 (target_translate_tls_address): Look for a pushed target that
11161 implements to_get_thread_local_address, and use it instead of
11162 checking for target_get_thread_local_address_p.
11163 (target_wait, target_pid_to_str): Reimplement as functions.
11164 (dummy_pid_to_str): New.
11165 (init_dummy_target): Register it.
11166 (debug_to_wait): Delete.
11167 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11168 to_get_thread_local_address accept a pointer to struct target_ops.
11169 (target_wait): Delete macro, and declare as function.
11170 (target_pid_to_str): Likewise.
11171 (target_get_thread_local_address)
11172 (target_get_thread_local_address_p): Delete.
11173 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11174 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11175 (inf_ptrace_pid_to_str): New.
11176 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11177 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11178 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11179 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11181 * corelow.c (core_pid_to_str): Adjust.
11182 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11183 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11184 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11185 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11186 * hpux-thread.c (hpux_thread_wait): Adjust.
11187 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11188 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11189 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11190 * procfs.c (procfs_pid_to_str): Adjust.
11191 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11192 * remote-mips.c (mips_wait): Adjust.
11193 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11194 * remote.c (remote_wait, remote_pid_to_str)
11195 (remote_get_thread_local_address): Adjust.
11196 * rs6000-nat.c (rs6000_wait): Adjust.
11197 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11198 (sol_thread_wait, solaris_pid_to_str): Adjust.
11199 * spu-linux-nat.c (spu_child_wait): Adjust.
11200 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11202 2009-02-06 Tom Tromey <tromey@redhat.com>
11204 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11205 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11206 (python-cmd.o): New target.
11207 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11208 completer prototype.
11209 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11210 make_symbol_completion_list_fn as completer.
11211 (delete_cmd): Call destroyer if one is set.
11212 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11213 completer member. Add destroyer member.
11214 (set_cmd_completer): Add self parameter to
11215 completer prototype.
11216 * command.h (set_cmd_completer): Add cmd parameter to
11217 completer prototype.
11218 * completer.c (noop_completer, filename_completer,
11219 location_completer, expression_completer, command_completer): Adapt
11220 to new completer prototype.
11221 (complete_line_internal): Pass new parameter to completer function.
11222 * completer.h (noop_completer, filename_completer,
11223 location_completer, expression_completer, command_completer): Adapt
11224 prototypes to new completer prototype.
11225 * interps.c (interpreter_completer): Adapt to new completer
11227 * python/python-cmd.c: New file.
11228 * python/python-internal.h (gdbpy_initialize_commands): Add
11230 (gdbpy_doc_cst): Add forward declaration.
11231 * python/python.c (gdbpy_doc_cst): Declare.
11232 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11234 * symtab.c (make_symbol_completion_list_fn): New function.
11235 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11237 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11239 * target.c (target_get_osdata): Check for equal or higher than
11240 process_stratum, not dummy_stratum.
11242 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11244 * remote.c (extended_remote_can_run): Delete.
11245 (init_remote_ops): Don't register it.
11246 * target.c (target_get_osdata): Don't check for target_can_run.
11247 Instead any target that has already been pushed, otherwise
11248 fallback to the default run target.
11250 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11252 * target.c (target_create_inferior, target_detach)
11253 (target_mourn_inferior, target_attach, target_close): Do target
11255 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11256 (debug_to_mourn_inferior, debug_to_close): Delete.
11257 (setup_target_debug): Adjust.
11259 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11261 * target.h (target_stopped_data_address_p): Delete declaration,
11262 and don't define as macro.
11263 * target.c (target_stopped_data_address_p): Delete.
11265 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11266 Tom Tromey <tromey@redhat.com>
11268 * python/python-utils.c (target_string_to_unicode): New function.
11269 * python/python-internal.h (target_string_to_unicode): New prototype.
11270 * python/python-value.c (valpy_string): New function.
11271 (value_object_methods): Add `string' entry.
11273 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11275 * target.h (target_tid_to_str): Delete.
11276 * thread.c (print_thread_info, thread_apply_all_command)
11277 (thread_apply_command, thread_command, do_captured_thread_select):
11278 Use target_pid_to_str instead of target_tid_to_str.
11279 * linux-fork.c (delete_fork_command): Likewise.
11281 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11283 * frame.c (has_stack_frames): Make public.
11284 (get_prev_frame): Don't allow a NULL this_frame anymore.
11285 * frame.h (has_stack_frames): Declare.
11286 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11287 to get_prev_frame, instead start at get_current_frame.
11288 (varobj_create): Check has_stack_frames before getting any frame;
11289 eliminate one usage of deprecated_safe_get_selected_frame.
11291 2009-02-05 Tom Tromey <tromey@redhat.com>
11292 Thiago Jung Bauermann <bauerman@br.ibm.com>
11294 * python/python.c (GdbMethods): Move to bottom of file.
11295 (get_parameter, execute_gdb_command, gdbpy_write,
11296 gdbpy_flush): Remove forward declarations.
11297 (eval_python_from_control_command): Fix error checking of function
11298 PyRun_SimpleString. Fix error string.
11299 (python_command): Likewise.
11300 (execute_gdb_command): Added from_tty argument.
11302 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11304 * language.h (language_dfn): Add la_get_string member.
11305 (LA_GET_STRING): New macro.
11306 (default_get_string): New prototype.
11307 * language.c (default_get_string): New function.
11308 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11309 default_get_string for la_get_string.
11310 * c-lang.c (c_get_string): New function.
11311 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11312 c_get_string for la_get_string.
11313 (minimal_language_defn): Likewise
11314 * ada-lang.c (ada_language_defn): Likewise.
11315 * f-lang.c (f_language_defn): Use default_get_string for
11317 * jv-lang.c (java_language_defn): Likewise.
11318 * m2-lang.c (m2_language_defn): Likewise.
11319 * objc-lang.c (objc_language_defn): Likewise.
11320 * p-lang.c (p_language_defn): Likewise.
11321 * scm-lang.c (scm_language_defn): Likewise.
11322 * typeprint.c (type_to_string): New function.
11323 * value.h (type_to_string): New prototype.
11324 * valprint.c (val_print_string): Factor out code for reading string
11325 from the inferior into its own function. Put 2 spaces after period
11327 (read_string): New function.
11328 * valprint.h (read_string): New prototype.
11330 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11331 Tom Tromey <tromey@redhat.com>
11333 PR breakpoints/8079:
11334 * breakpoint.c (print_one_breakpoint): Use exp_string field
11335 to display expression of watchpoints.
11336 (mention): Likewise.
11337 (watch_command_1): Remove trailing whitespace from expression.
11338 * printcmd.c (struct display) <exp_string>: New field.
11339 (display_command): Set exp_string.
11340 (free_display): Free exp_string.
11341 (clear_displays): Use free_display.
11342 (do_one_display): Print exp_string.
11343 (display_info): Likewise.
11345 2009-02-04 Tom Tromey <tromey@redhat.com>
11346 Thiago Jung Bauermann <bauerman@br.ibm.com>
11347 Phil Muldoon <pmuldoon@redhat.com>
11349 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11350 prototype to gdbpy_history.
11351 (gdbpy_is_string): Declare.
11352 (python_string_to_host_string): Declare.
11353 * python/python-utils.c (gdbpy_is_string): New function.
11354 (unicode_to_encoded_string): New function.
11355 (unicode_to_target_string): Use it.
11356 (python_string_to_host_string): New function.
11357 * python/python-value.c (valpy_address): New function.
11358 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11359 Python exception instead of a GDB exception on error. Properly check
11361 (valpy_getitem): Convert field name to host string. Handle array
11362 accesses. Adapt to new behaviour of convert_value_from_python.
11363 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11364 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11365 VALPY_BITXOR, VALPY_BITOR>: New constants.
11366 (valpy_binop): Update. Adapt to new behaviour of
11367 convert_value_from_python.
11368 (valpy_invert): New function.
11369 (valpy_lsh): Likewise.
11370 (valpy_rsh): Likewise.
11371 (valpy_and): Likewise.
11372 (valpy_or): Likewise.
11373 (valpy_xor): Likewise.
11374 (valpy_richcompare): Call convert_value_from_python instead of doing
11375 conversions itself.
11376 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11377 (gdbpy_get_value_from_history): Rename
11378 function to gdbpy_history.
11379 (gdbpy_initialize_values): Don't set tp_new.
11380 (value_object_type): Add valpy_new.
11381 (value_object_methods): Add `address' entry.
11382 (value_object_as_number): Update for new methods.
11383 * python/python.c (GdbMethods): Rename entry from
11384 `get_value_from_history' to `history'.
11386 2009-02-04 Jerome Guitton <guitton@adacore.com>
11388 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11389 of type to guard against a crash.
11391 2009-02-04 Jerome Guitton <guitton@adacore.com>
11393 * value.c (value_from_contents_and_address): Always return
11394 a lval_memory value, even if address is null.
11396 2009-02-04 Tristan Gingold <gingold@adacore.com>
11398 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11399 (amd64_darwin_sigcontext_addr): Ditto.
11400 (darwin_dwarf_signal_frame_p): Ditto.
11401 (i386_darwin_init_abi): Handle signal frames, use the const for
11403 (x86_darwin_init_abi_64): Ditto.
11405 2009-02-04 Tristan Gingold <gingold@adacore.com>
11407 * i386-tdep.c (i386_sigtramp_p): Make it public.
11408 * i386-tdep.h (i386_sigtramp_p): Declare.
11410 2009-02-04 Tristan Gingold <gingold@adacore.com>
11412 * machoread.c (macho_symfile_read): Read minsymtab also from
11414 (macho_symfile_read): Try to read dwarf2 frame info from main
11415 object file, but not from OSO files.
11416 (macho_symfile_offsets): Update section names for latest BFD
11418 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11419 (x86_darwin_init_abi_64): Ditto.
11420 * solib-darwin.c: New file.
11421 * solib-darwin.h: New file.
11422 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11424 2009-02-04 Tristan Gingold <gingold@adacore.com>
11426 * solist.h (struct target_so_ops): Comment fallback behavior for
11429 2009-02-03 Tom Tromey <tromey@redhat.com>
11431 * completer.c (add_struct_fields): Check type_name against NULL
11434 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11436 * MAINTAINERS: Update Elena's email address.
11438 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11440 * breakpoint (update_watchpoint): Minor comment adjustment.
11442 2009-02-02 Tom Tromey <tromey@redhat.com>
11445 * completer.c (count_struct_fields): Count method names.
11446 (add_struct_fields): Add matching method names.
11448 2009-02-02 Doug Evans <dje@google.com>
11450 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11451 doing any further tcl/tk configury. Don't configure gdbtk if
11452 tcl or tk check fails.
11453 * aclocal.m4: Regenerate.
11454 * configure: Regenerate.
11456 2009-02-02 Tom Tromey <tromey@redhat.com>
11459 * valops.c (find_overload_match): Follow typedefs before taking
11460 address of object argument.
11462 2009-02-01 Doug Evans <dje@google.com>
11464 * target.h (target_waitstatus_to_string): Declare.
11465 * target.c (target_waitstatus_to_string): New function. Copied from
11466 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11467 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11468 TARGET_WAITKIND_NO_HISTORY.
11469 (debug_to_wait): Call it.
11470 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11472 (fetch_inferior_event): Ditto.
11474 2009-01-30 Tom Tromey <tromey@redhat.com>
11476 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11478 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11481 * thread.c (do_captured_list_thread_ids): Report the current
11484 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11486 * breakpoint.c (create_breakpoint, create_breakpoints)
11487 (break_command_really, set_breakpoint): New parameter enabled.
11488 (create_breakpoint, break_command_really): Make breakpoint
11489 disabled if so requested.
11490 * breakpoint.h (set_breakpoint): New parameter enabled.
11491 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11493 2009-01-28 Doug Evans <dje@google.com>
11495 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11496 (amd64_displaced_step_fixup): Declare.
11497 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11498 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11499 and make static global.
11500 (amd64_arch_regmap_len): New static global.
11501 (amd64_arch_reg_to_regnum): New function.
11502 (struct amd64_insn): New struct.
11503 (struct displaced_step_closure): New struct.
11504 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11505 (rex_prefix_p,skip_prefixes)
11506 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11507 (amd64_insn_length,amd64_get_unused_input_int_reg)
11508 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11509 (amd64_displaced_step_copy_insn)
11510 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11511 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11512 (amd64_displaced_step_fixup): New functions.
11513 * amd64-linux-tdep.c: #include arch-utils.h.
11514 (amd64_linux_init_abi): Install displaced stepping support.
11516 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11517 Jerome Guitton <guitton@adacore.com>
11519 * configure, config.in: Regenerated.
11520 * configure.ac: Add --with-system-gdbinit.
11521 * main.c (get_init_files): New.
11522 (captured_main): Use get_init_files. Load system gdbinit before
11524 (print_gdb_help): Print location of init files.
11526 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11528 * corefile.c (generic_search): Delete disabled code.
11529 * gdbcore.h (generic_search): Delete declaration.
11531 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11533 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11534 parent to the child.
11535 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11536 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11537 remove_breakpoints to remove breakpoints from the parent.
11539 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11541 PR backtrace/9458, PR backtrace/8864:
11542 * frame.c (create_new_frame): Update the frame's cached PC before
11543 finding its unwinder. Use frame_id_build to build the new frame's
11545 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11546 array values from the ``args'' array values.
11548 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11550 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11551 (create_array_type, create_set_type, init_flags_type)
11552 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11553 with a call to XZALLOC or XCALLOC, and pairs of calls to
11554 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11556 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11558 Add "maint set|show internal-error|internal-warning quit|corefile
11559 ask|yes|no" commands.
11562 * utils.c (internal_problem_ask, internal_problem_yes)
11563 (internal_problem_no, internal_problem_modes): New.
11564 (struct internal_problem): Remove FIXME. Make should_quit and
11565 should_dump_core types to char *.
11566 (internal_vproblem, internal_error_problem)
11567 (internal_warning_problem): Adjust.
11568 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11570 (add_internal_problem_command): New.
11571 (_initialize_utils): New.
11573 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11575 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11578 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11580 * infrun.c (normal_stop): Don't call
11581 deprecated_update_frame_pc_hack.
11582 * frame.c (deprecated_update_frame_pc_hack)
11583 (deprecated_update_frame_base_hack): Delete, and ...
11584 (create_new_frame): ... inline here.
11585 * frame.h (deprecated_update_frame_pc_hack)
11586 (deprecated_update_frame_base_hack): Delete declarations.
11588 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11590 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11591 * cli/cli-setshow.c (do_setshow_command): Handle it.
11592 * command.h (enum var_types): Add var_zuinteger.
11593 (add_setshow_zuinteger_cmd): Declare.
11595 * valprint.c (_initialize_valprint): Change the set input-radix
11596 and set output-radix commands to zuinteger type.
11598 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11601 * infrun.c (normal_stop): Tag threads as stopped, and run the
11602 hook-stop before printing the stack frame.
11604 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11607 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11610 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11612 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11615 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11618 * infcmd.c (signal_command): Do not specify a resume PC.
11620 2009-01-19 Doug Evans <dje@google.com>
11622 * dummy-frame.c (dummy_frame): Replace regcache member with
11624 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11625 All callers updated.
11626 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11627 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11628 dummy frame stack. Restore program state.
11629 (cleanup_dummy_frames): Rewrite.
11630 (dummy_frame_sniffer): Update. Make static.
11631 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11632 (inferior_thread_state): New forward decl.
11633 (dummy_frame_push): Update prototype.
11634 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11636 * infcall.c (breakpoint_auto_delete_contents): Delete.
11637 (get_function_name,run_inferior_call): New fns.
11638 (call_function_by_hand): Simplify by moving some code to
11639 get_function_name, run_inferior_call. Inferior function call wrapped
11640 in TRY_CATCH so there's less need for cleanups and all exits from
11641 proceed are handled similarily. Detect program exit.
11642 Detect program stopping in a different thread.
11643 Make error messages more consistent.
11644 * inferior.h (inferior_thread_state): Declare (opaque type).
11645 (save_inferior_thread_state,restore_inferior_thread_state,
11646 make_cleanup_restore_inferior_thread_state,
11647 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11649 (save_inferior_status): Update prototype.
11650 * infrun.c: (normal_stop): When stopped for the completion of an
11651 inferior function call, verify the expected stack frame kind.
11652 (inferior_thread_state): New struct.
11653 (save_inferior_thread_state,restore_inferior_thread_state,
11654 do_restore_inferior_thread_state_cleanup,
11655 make_cleanup_restore_inferior_thread_state,
11656 discard_inferior_thread_state,
11657 get_inferior_thread_state_regcache): New functions.
11658 (inferior_status): Move stop_signal, stop_pc, registers to
11659 inferior_thread_state. Remove restore_stack_info.
11660 (save_inferior_status): Remove arg restore_stack_info.
11661 All callers updated. Remove saving of state now saved by
11662 save_inferior_thread_state.
11663 (restore_inferior_status): Remove restoration of state now done by
11664 restore_inferior_thread_state.
11665 (discard_inferior_status): Remove freeing of registers, now done by
11666 discard_inferior_thread_state.
11668 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11670 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11671 at a time, times NUM_TO_SCROLL.
11672 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11673 fetch the selected frame if there is no stack.
11675 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11678 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11680 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11681 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11682 is thrown while handling an event, finish the thread state.
11683 (normal_stop): Use finish_thread_state cleanup.
11684 * infcmd.c (run_command_1): If an error is thrown while starting
11685 the inferior, finish the thread state.
11687 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11689 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11690 skip breakpoints without a location (pending breakpoints).
11692 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11695 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11697 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11699 * thread.c (thread_command): Move call to annotate_thread_changed
11701 (do_captured_thread_select): ... here, to avoid printing an
11702 annotation if the thread change generates an exception.
11704 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11706 * NEWS: Document x86_64/MinGW as a new native configuration.
11708 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11710 * NEWS: Move the documentation of "info os processes" to
11711 the appropriate section (documenting the new commands).
11713 2009-01-15 Doug Evans <dje@google.com>
11715 * target.h (target_signal_to_string): Make return type const char *.
11716 (target_signal_to_name): Ditto.
11717 (target_signal_from_name): Make arg const char *.
11718 * infrun.c (sig_print_info): Update.
11719 * signals/signals.c (signals): Make array and struct members const.
11720 (target_signal_to_string): Make return type const char *.
11721 (target_signal_to_name): Ditto.
11722 (target_signal_from_name): Make arg const char *.
11724 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11725 Tristan Gingold <gingold@adacore.com>
11727 * solist.h (struct target_so_ops): New member bfd_open.
11728 (solib_find): Add prototype.
11729 (solib_bfd_fopen): Add prototype.
11730 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11731 from solib_bfd_open.
11732 (solib_bfd_open): Use ops->bfd_open override if present. Call
11733 solib_find and solib_bfd_open otherwise.
11735 * objfiles.h (OBJF_KEEPBFD): New define.
11736 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11737 objfile flag is set.
11738 * solib.c (symbol_add_stub): Do not allocate second BFD for
11739 shared library; use OBJF_KEEPBFD flag on solib objfile.
11741 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11743 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11745 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11747 * value.h (address_of_variable): Add prototype.
11748 (locate_var_value): Remove prototype.
11750 * findvar.c (read_var_value): Do not attempt to default frame
11752 (locate_var_value): Remove function.
11753 * valops.c (value_of_variable): Retrieve selected frame for
11754 symbols that require a frame when called with NULL block.
11755 * valops.c (address_of_variable): New function.
11757 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11758 instead of calling locate_var_value.
11759 (evaluate_subexp_with_coercion): Likewise.
11761 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11763 * NEWS: Document "define" for prefixed commands.
11764 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11765 show_user_1 for prefix commands.
11766 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11767 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11768 commands. Return the containing command list.
11769 (define_command, document_command): Update to handle prefix commands.
11770 (show_user_1): Add prefix and name arguments. Handle prefix
11772 * cli/cli-script.h (show_user_1): Update prototype.
11774 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11776 * ser-mingw.c (console_select_thread): Add return to make
11778 (pipe_select_thread): Likewise.
11779 (file_select_thread): Likewise.
11781 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11783 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11786 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11788 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11789 current general thread.
11791 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11793 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11794 without a live selected thread.
11796 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11798 Update the copyright notice of some of the files I missed
11799 in the previous copyright update.
11801 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11803 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11804 base address instead of casting it to DWORD.
11806 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11808 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11809 for NULL frame pointers.
11811 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11813 * utils.c (host_address_to_string): Reimplement in a way that
11814 avoids the cast of the address to long.
11816 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11818 * mdebugread.c (parse_symbol): Save the symbol private data
11819 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11820 (psymtab_to_symtab_1): Likewise.
11821 (parse_procedure): Declare variable "e" only in the scope
11822 where it is used. Extract the symbol private data using
11823 SYMBOL_VALUE_BYTES.
11825 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11827 Abstract out common code for copying value locations.
11829 * value.h (set_value_component_location): New declaration.
11830 * value.c (set_value_component_location): New function.
11831 (value_primitive_field): Use it.
11832 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11833 * valops.c (search_struct_field, value_slice): Same.
11834 * ada-lang.c (coerce_unspec_val_to_type)
11835 (ada_value_primitive_packed_val): Same.
11837 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11839 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11841 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11843 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11845 * i386-cygwin-tdep.c: Ditto.
11846 * i386-windows-nat.c: Ditto.
11847 * windows-nat.h: Ditto.
11848 * windows-tdep.c: Ditto.
11849 * windows-tdep.h: Ditto.
11850 * windows-nat.c: Ditto.
11851 (cygwin_load_start): Redefine as CORE_ADDR.
11852 (cygwin_load_end): Ditto.
11853 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11854 before coercing to CORE_ADDR to avoid a compiler warning.
11855 (handle_exception): Define addr as CORE_ADDR and coerce
11856 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11858 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11861 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11863 Fix linking with --enable-targets=all:
11864 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11865 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11866 (ALLDEPFILES): Add windows-tdep.c.
11868 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11870 * win32-nat.h: Delete.
11871 * windows-nat.h: Rename from win32-nat.h.
11872 * win32-nat.c: Delete.
11873 * windows-nat.c: Rename from win32-nat.c.
11874 * win32-termcap.c: Delete.
11875 * windows-termcap.c: Rename from win32-termcap.c.
11876 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11877 * configure.ac: Handle rename from win32-termcap.c ->
11879 * configure: Regenerate.
11880 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11881 -> windows-termcap.c.
11882 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11884 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11885 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11887 (win32_make_so): Handle cygwin compiler warning due to change of
11888 load_addr from DWORD to LPVOID.
11889 (handle_load_dll): Use %p in format string to properly print address
11890 and avoid a compiler warning.
11891 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11892 (handle_exception): Ditto.
11893 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11894 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11896 * config/i386/mingw.mh: Ditto.
11897 * config/i386/mingw64.mh: Ditto.
11899 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11901 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11902 arrayprint_recurse_level to a parameter. Update all the callers. New
11903 comment at autovariables.
11905 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11907 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11910 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11912 * target.c (target_xfer_partial): Use host_address_to_string to
11913 print the address of readbuf and writebuf. Cast the address of
11914 elements inside the myaddr buffer into intptr_t.
11915 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11916 Cast the address of elements inside the myaddr buffer into
11919 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11921 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11922 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11923 * configure.host, configure.tgt: Add handling for x86_64/windows.
11924 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11925 and amd64-windows-tdep.c.
11927 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11929 * win32-tdep.h, win32-tdep.c: New files.
11930 * i386-cygwin-tdep.h: Delete.
11931 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11932 i386-cygwin-tdep.h.
11933 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11934 * win32-nat.c: Likewise.
11935 * configure.tgt: Add win32-tdep.o to the list of target object
11936 files for i386-cygwin and i386-mingw targets.
11938 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11940 * win32-nat.h: New file.
11941 * win32-nat.c (mappings): Initialize to NULL.
11942 (win32_set_context_register_offsets): New function.
11943 * i386-windows-nat.c: New file.
11944 (mappings): Moved here from win32-nat.c.
11945 (_initialize_i386_windows_nat): New function.
11946 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11947 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11949 2009-01-09 Andreas Schwab <schwab@suse.de>
11951 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11953 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11955 * gdbtypes.c (append_composite_type_field): Correct the location of
11958 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11960 * defs.h (deprecated_error_hook): Delete declaration.
11961 * interps.c (clear_interpreter_hooks): Adjust.
11962 * remote-sim.c (gdb_os_error): Don't try to call
11963 deprecated_error_hook. No need to call exit anymore.
11964 * top.c (deprecated_error_hook): Delete.
11966 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11968 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11969 to print the address of the gdbarch pointer.
11971 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11973 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11974 due to casting a pointer to a long when printing a function
11975 address. Instead, use host_address_to_string to convert our
11976 address to a string.
11977 * gdbarch.c: Regenerate.
11979 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11981 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11982 instead of "kill" to raise a signal.
11984 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11986 * win32-nat.c (get_module_name): Change the type of parameter
11987 "base_address" to LPVOID. Remove unnecessary cast.
11988 (struct lm_info): Change type of load_addr to LPVOID.
11989 (win32_make_so): Change the type of parameter "load_addr"
11990 to LPVOID. Remove some unnecessary casts.
11991 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11992 (win32_xfer_shared_libraries): Add missing cast.
11994 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11996 * win32-nat.c (has_detach_ability, set_process_privilege):
11997 Cast the result of GetProcAddress to (void *) to avoid
11998 a compilation warning.
12000 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12002 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12005 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12007 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12008 definition of local variable "done".
12009 (info_w32_command, handle_exception): Remove unnecessary cast.
12011 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12013 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12014 DebugSetProcessKillOnExit. Update all uses in this file.
12015 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12016 Update all uses in this file.
12018 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12020 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12021 and use it when pushing the target.
12022 (win32_attach, win32_create_inferior): Update call to
12023 do_initial_win32_stuff.
12024 (win32_detach, win32_mourn_inferior): Use our ops parameter
12025 instead of the global win32_ops to unpush the target.
12027 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12029 * ser-mingw.c (ser_windows_open): Use proper type when casting
12030 in call to _open_osfhandle.
12032 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12034 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12036 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12038 * CONTRIBUTE: Minor reformatting.
12040 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12042 * MAINTAINERS: Add myself to Write After Approval.
12043 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12046 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12048 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12049 Call exit to make it obvious to GCC.
12051 2009-01-08 Tom Tromey <tromey@redhat.com>
12053 PR breakpoints/9350:
12054 * varobj.c (varobj_invalidate): Unconditionally free
12056 * symfile.c (syms_from_objfile): Free local_addr when returning
12058 * exec.c (exec_file_attach): Do cleanups before returning.
12059 (exec_file_command): Likewise.
12060 * corefile.c (reopen_exec_file): Do cleanups before returning.
12061 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12063 (do_vec_free): New function.
12064 (update_global_location_list): Make a cleanup for old_locations.
12065 Do cleanups before returning. Remove unused variable 'e'.
12066 (find_condition_and_thread): Free result of parsing the
12068 (print_it_typical): Do cleanups before returning.
12069 (breakpoint_re_set_one): Always free sals.sals.
12071 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12072 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12074 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12077 2009-01-07 Doug Evans <dje@google.com>
12079 * top.c (gdb_prompt_string): Delete, unused.
12081 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12083 Delete ONE_PROCESS_WRITETEXT leftovers.
12085 * breakpoint.c (insert_bp_location): Delete process_warning
12087 (insert_breakpoint_locations): Adjust.
12088 (reattach_breakpoints): Adjust.
12089 * infrun.c (normal_stop): Drop "It might be running in another
12092 2009-01-07 Stan Shebs <stan@codesourcery.com>
12094 * config/pa/linux.mh (XDEPFILES): Remove.
12096 2009-01-07 Doug Evans <dje@google.com>
12098 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12100 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12102 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12103 spacing, a regression from 2008-04-22.
12105 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12107 * utils.c (gdb_print_host_address): Adjust implementation to
12108 reuse host_address_to_string. Move comment explaining the conversion
12109 from host address to string from here...
12110 (host_address_to_string): ... to there.
12112 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12114 * MAINTAINERS: Add myself for write after approval privileges.
12116 2009-01-06 Tom Tromey <tromey@redhat.com>
12118 * value.c (set_internalvar): Use value_free, not xfree.
12120 2009-01-06 Jim Blandy <jimb@red-bean.com>
12122 Check return values of functions declared with warn_unused_result
12123 attribute in GLIBC 2.8.
12124 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12125 * inflow.c (check_syscall): New function.
12126 (new_tty): Use check_syscall to check return values from open and dup.
12127 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12128 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12129 check for errors from getcwd.
12130 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12131 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12132 (stdio_file_fputs): Same.
12133 * utils.c (internal_vproblem): abort if last-ditch error message
12136 * top.c (gdb_init): Don't set the current directory here; that's
12137 already been done in captured_main.
12139 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12141 * ser-tcp.c: Adjust includes.
12142 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12143 (tcp_auto_retry, tcp_retry_limit): Declare.
12144 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12145 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12146 (wait_for_connect): New function.
12147 (net_open): Use it. Add auto-retry logic.
12148 (set_tcp_cmd, show_tcp_cmd): New functions.
12149 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12150 and "set/show tcp connect-timeout" commands.
12151 * NEWS: Document new commands.
12153 2009-01-05 Tom Tromey <tromey@redhat.com>
12155 * python/python-internal.h (Py_ssize_t): Define as int.
12157 2009-01-05 Jim Blandy <jimb@red-bean.com>
12159 * MAINTAINERS: Fix my e-mail address as steering committee member.
12161 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12163 Updated copyright notices for most files.
12165 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12167 * top.c (print_gdb_version): Update copyright year.
12169 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12171 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12173 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12175 PR breakpoints/9681:
12176 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12177 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12178 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12179 retrow all other exceptions.
12181 For older changes see ChangeLog-2008.
12187 version-control: never